Compal LA-8941P Q1VZC, Aspire One AO756 Schematic

A

B

C

D

E

Compal Confidential

ZZZ5

Model Name : Q1VZC

1 1

File Name :LA-8941P
BOM P/N:43

PCB

DAZ@

ZZZ1

LA-8941P

DA2@

ZZZ2

LS-8941P

DA2@

ZZZ3

LS-8942P

DA2@

ZZZ4

LS-8943P

DA2@

Compal Confidential

2 2

Q1VZC M/B Schematics Document

Intel Sandy Bridge ULV Processor + Panther Point PCH

3 3

2012-04-19

REV:1.0

4 4

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

Cover Page

Cover Page

Cover Page

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

1 45Friday, April 20, 2012

1 45Friday, April 20, 2012

1 45Friday, April 20, 2012

1.0

1.0

1.0

A

B

C

D

E

Compal Confidential

Model Name : Q1VZC

e Name :LA-8941P

Fil

1 1

Intel

Sandy Bridge ULV

Processor

eDP(UMA)

BGA1023

17W

page 4~10

Memory BUS(DDRIII)

Dual Channel

1.5V DDRIII 1066/1333

204pin DDRIII-SO-DIMM X2

BANK 0, 1, 2, 3

page 11,12

FDI x8

CRT Conn

page 24

2 2

HDMI Conn.

LVDS/eDP Conn.

page 22page 23

LVDS(UMA)

TMDS(UMA)

CLK=100MHz

2.7GT/s

Intel

RGB(UMA)

HD Audio

3.3V 24MHz

Panther Point-M

PCH

DMI x4

CLK=100MHz

2.5GB/s x4

USBx14

3.3V 48MHz

PCI-Express x 8
(PCIE2.0 5GT/s)

USB 2.0
conn x1(Option for USB3.0)

page 34 page 22

Port 1

LAN(GbE)/CardReader

Broadcom
57785

page 25

Port 3 Port 2

100MHz

USB 2.0
conn x2

page 30

Port 2,3

MINI Card

WLAN

CMOS
Camera

Port 10

Port 8

page 36

SPI

HDA Codec

ALC271X-VB6

page 31

3 3

Int. Speaker

page 31

SPI ROM x2

page 13

989pin BGA

page 13~21

LPC BUS

CLK=33MHz

ENE

RTC CKT.

page 13

KB9012

page 29

SATA x 6 (GEN2 3.0GT/S ,GEN3 6GT/S)

100MHz

GEN3

Port 0

SATA HDD
Conn.

page 24

LS-8941P

LED/B

page 30

LS-8942P

IO/B

page 28

LS-8943P

HDD/B

page 24

Power On/Off CKT.

page 36

Touch Pad

page 30

Int.KBD

page 30

TPM

page 30

DC/DC Interface CKT.

4 4

Power Circuit DC/DC

page 33

page 34~43

A

Security Class ification

Security Class ification

Security Class ification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

C

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

Block Diagrams

Block Diagrams

Block Diagrams

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

2 45Friday, April 20, 2012

2 45Friday, April 20, 2012

2 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

Voltage Rails

Power Plane Description

VIN

BATT+ Battery power supply (12.6V) N/A N/A N/A

B+

1 1

+CPU_CORE

+VGFX_CORE Core voltage for UMA graphic ON OFF OFF

+0.75VS +0.75VP to +0.75VS switched power rail for DDR terminator

+1.05VS_VTT

+1.5V

+1.5VS

+1.8VS (+5VALW or +3VALW) to 1.8V switched power rail to PCH & GPU

+3VALW +3VALW always on power rail

+VCCSUS3_3 +3VALW to +VCCSUS3_3 power rail for PCH (Short Jump) ON ON

+3VS

+5VALW

+5VREF_SUS

+5VS +5VALW to +5VS switched power rail OFFON OFF

+VSB +VSBP to +VSB always on power rail for sequence control ON ON*

+RTCVCC RTC power

2 2

Note : ON* means that this power plane is ON only with AC power available, otherwise it is OFF.

Adapter power supply (19V)

AC or battery power rail for power circuit.

Core voltage for CPU

+1.05VS_VTTP to +1.05VS_VTT switched power rail for CPU

+1.5VP to +1.5V power rail for DDRIII ON ON OFF

+1.5V to +1.5VS switched power rail

+3VALW to +3VS power rail

+5VALWP to +5VALW power rail

+5VALW to +5VREF_SUS power rail for PCH (Short resister)

EC SM Bus1 address

Device

Smart Battery

Address

0001 011X b

PCH SM Bus address

Device Address

ChannelA DIMM0
ChannelB DIMM0

3 3

A0 1010 000X
B0 1010 010X

JDIMM1(STD)
JDIMM2(REV)

B

S1

S3 S5

N/A N/A N/A

ON

ON OFF OFF

ON OFF OFF

ON OFF OFF

ON

ON

ON

ON

ON ON

ON

ON

N/AN/AN/A

OFF

OFF

OFF

OFF

ON ON*

ON*

OFF

OFF

ON ON*

ON*

ONON

C

STATE

Full ON

S1(Power On Suspend)

S3 (Suspend to RAM)

S4 (Suspend to Disk)

S5 (Soft OFF)

SIGNAL

SLP_S1# SLP_S3# SLP_S4# SLP_S5# +VALW +V +VS Clock

HIGH HIGH HIGH HIGH

LOW

LOW

LOW

HIGH

LOWLOWLOW

LOW LOW LOW LOW

Board ID / SKU ID Table for AD channel

Vcc 3.3V +/- 5%

Board ID

0
1
2
3
4
5
6
7 NC

100K +/- 5%Ra/Rc/Re

Rb / Rd / Rf V min

0

8.2K +/- 5%
18K +/- 5%
33K +/- 5%
56K +/- 5%
100K +/- 5%
200K +/- 5%

AD_BID

0 V

0.216 V 0.250 V 0.289 V

0.436 V

0.712 V

1.036 V

1.453 V 1.650 V 1.759 V

1.935 V

2.500 V

BOARD ID Table

Board ID

0
1
2
3
4
5
6
7

PCB Revision

0.1

0.2

0.3

1.0

USB Port Table

USB 2.0 USB 1.1 Port

UHCI0

UHCI1

EHCI1

UHCI2

UHCI3

UHCI4

EHCI2

UHCI5

UHCI6

10
11
12
13

0
1
2
3
4
5
6
7
8
9

3 External
USB Port

USB 2.0(Options for USB3.0)
USB port(Left 2.0)
USB Port(Left 2.0)

Mini Card(WLAN)

Camera

D

ON

ON

ON

HIGHHIGHHIGH

HIGH

HIGH

V typ

AD_BID

ON

ON

ON

ON

OFF

ON

OFF

V

0 V 0 V

0.503 V

0.819 V

1.185 V 1.264 V

2.200 V

3.300 V

BTO Item BOM Structure

Celeron 867
Pentium 977
Unpop @
eDP Panel
LVDS Panel

Deep S3 DS3@
Normal S3 S3@

Intel i5/i7 CPU only

Celeron/Pentium/i3
CPU only

XHCI

ON ON

ON

LOW

OFF

OFF

OFF

OFF

OFF

OFF

max

AD_BID

0.538 V

0.875 V

2.341 V

3.300 V

BTO Option Table

PortUSB 3.0

1
2

USB Port(Right 3.0)

3
4

E

C867@
P977@

EDP@
LVDS@
CONN@Connector
USB3@USB3 Only

I57@

CP3@

4 4

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

Notes List

Notes List

Notes List

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

3 45Friday, April 20, 2012

3 45Friday, April 20, 2012

3 45Friday, April 20, 2012

1.0

1.0

1.0

A

1 1

2 2

12

R3
1K_0402 _5%

EDP@

EDP_HPD #

+1.05VS_ VTT

12

R2

24.9_040 2_1%

eDP_COMPIO and ICOMPO signals
should be shorted near balls and
routed with typical impedance
<25 mohms
can't be left floating
,even if disable eDP function...

3 3

+1.05VS_ VTT

EDP_HPD #<22>

B

DMI_CRX_P TX_N0<15>
DMI_CRX_P TX_N1<15>
DMI_CRX_P TX_N2<15>
DMI_CRX_P TX_N3<15>

DMI_CRX_P TX_P0<15>
DMI_CRX_P TX_P1<15>
DMI_CRX_P TX_P2<15>
DMI_CRX_P TX_P3<15>

DMI_CTX_P RX_N0<15>
DMI_CTX_P RX_N1<15>
DMI_CTX_P RX_N2<15>
DMI_CTX_P RX_N3<15>

DMI_CTX_P RX_P0<15>
DMI_CTX_P RX_P1<15>
DMI_CTX_P RX_P2<15>
DMI_CTX_P RX_P3<15>

FDI_CTX_P RX_N0<15>
FDI_CTX_P RX_N1<15>
FDI_CTX_P RX_N2<15>
FDI_CTX_P RX_N3<15>
FDI_CTX_P RX_N4<15>
FDI_CTX_P RX_N5<15>
FDI_CTX_P RX_N6<15>
FDI_CTX_P RX_N7<15>

FDI_CTX_P RX_P0<15>
FDI_CTX_P RX_P1<15>
FDI_CTX_P RX_P2<15>
FDI_CTX_P RX_P3<15>
FDI_CTX_P RX_P4<15>
FDI_CTX_P RX_P5<15>
FDI_CTX_P RX_P6<15>
FDI_CTX_P RX_P7<15>

FDI_FSYNC0<15>
FDI_FSYNC1<15>

FDI_INT<15>

FDI_LSYNC0<15>
FDI_LSYNC1<15>

W=12mil L=500mil S=15mil

EDP_COM P

EDP_HPD #

EDP_AUX N<22>
EDP_AUX P<22>

EDP_TXN 0<2 2>
EDP_TXN 1<2 2>

EDP_TXP 0<22>
EDP_TXP 1<22>

UCPU1A

M2

DMI_RX#[0]

P6

DMI_RX#[1]

P1

DMI_RX#[2]

P10

DMI_RX#[3]

N3

DMI_RX[0]

P7

DMI_RX[1]

P3

DMI_RX[2]

P11

DMI_RX[3]

K1

DMI_TX#[0]

M8

DMI_TX#[1]

N4

DMI_TX#[2]

R2

DMI_TX#[3]

K3

DMI_TX[0]

M7

DMI_TX[1]

P4

DMI_TX[2]

T3

DMI_TX[3]

U7

FDI0_TX#[0]

W11

FDI0_TX#[1]

W1

FDI0_TX#[2]

AA6

FDI0_TX#[3]

W6

FDI1_TX#[0]

V4

FDI1_TX#[1]

Y2

FDI1_TX#[2]

AC9

FDI1_TX#[3]

U6

FDI0_TX[0]

W10

FDI0_TX[1]

W3

FDI0_TX[2]

AA7

FDI0_TX[3]

W7

FDI1_TX[0]

T4

FDI1_TX[1]

AA3

FDI1_TX[2]

AC8

FDI1_TX[3]

AA11

FDI0_FSYNC

AC12

FDI1_FSYNC

U11

FDI_INT

AA10

FDI0_LSYNC

AG8

FDI1_LSYNC

AF3

eDP_COMPIO

AD2

eDP_ICOMPO

AG11

eDP_HPD#

AG4

eDP_AUX#

AF4

eDP_AUX

AC3

eDP_TX#[0]

AC4

eDP_TX#[1]

AE11

eDP_TX#[2]

AE7

eDP_TX#[3]

AC1

eDP_TX[0]

AA4

eDP_TX[1]

AE10

eDP_TX[2]

AE6

eDP_TX[3]

IVY-BRIDGE_BGA1 023

C867@

C

W=12mil L=500mil S=15mil

PEG_RX[0]
PEG_RX[1]
PEG_RX[2]
PEG_RX[3]
PEG_RX[4]
PEG_RX[5]
PEG_RX[6]
PEG_RX[7]
PEG_RX[8]
PEG_RX[9]

PEG_TX[0]
PEG_TX[1]
PEG_TX[2]
PEG_TX[3]
PEG_TX[4]
PEG_TX[5]
PEG_TX[6]
PEG_TX[7]
PEG_TX[8]
PEG_TX[9]

G3
G1
G4

H22
J21
B22
D21
A19
D17
B14
D13
A11
B10
G8
A8
B6
H8
E5
K7

K22
K19
C21
D19
C19
D16
C13
D12
C11
C9
F8
C8
C5
H6
F6
K6

G22
C23
D23
F21
H19
C17
K15
F17
F14
A15
J14
H13
M10
F10
D9
J4

F22
A23
D24
E21
G19
B18
K17
G17
E14
C15
K13
G13
K10
G10
D8
K4

PEG_ICOMPI

PEG_ICOMPO

PEG_RCOMPO

PEG_RX#[0]
PEG_RX#[1]

DMI Intel(R) FDI

PEG_RX#[2]
PEG_RX#[3]
PEG_RX#[4]
PEG_RX#[5]
PEG_RX#[6]
PEG_RX#[7]
PEG_RX#[8]

PEG_RX#[9]
PEG_RX#[10]
PEG_RX#[11]
PEG_RX#[12]
PEG_RX#[13]
PEG_RX#[14]
PEG_RX#[15]

PEG_RX[10]

PEG_RX[11]

PEG_RX[12]

PEG_RX[13]

PEG_RX[14]

PEG_RX[15]

PEG_TX#[0]

PEG_TX#[1]

PEG_TX#[2]

PEG_TX#[3]

PEG_TX#[4]

PEG_TX#[5]

PEG_TX#[6]

PEG_TX#[7]

PEG_TX#[8]

PEG_TX#[9]
PEG_TX#[10]
PEG_TX#[11]
PEG_TX#[12]
PEG_TX#[13]
PEG_TX#[14]
PEG_TX#[15]

PCI EXPRESS -- GRAPHICS

eDP

PEG_TX[10]

PEG_TX[11]

PEG_TX[12]

PEG_TX[13]

PEG_TX[14]

PEG_TX[15]

PEG_COM P

C867@

P977@

I2467@ i5-2467M

I2367@ i3-2367M

C877@

P987@

P967@

I2377@ i3-2377M

I3317@ i5-3317U

I3667@ i7-3667U

I32

I3427@ i5-3427U

I3517@ i7-3517U

D

PEG_ICOMPI and RCOMPO signals should be
shorted and routed

+1.05VS_ VTT

R1

24.9_040 2_1%

Celeron 867

Pentium 977

Celeron 877

Pentium 987

Pentium 967

17@ i3-3217U

UCPU1

AV80627 01147701

P977@

SA00005BJ50

UCPU1

AV80627 01147601

P987@

12

with - max length = 500 mils - typical
impedance = 43 mohms
PEG_ICOMPO signals should be routed with ­max length = 500 mils

- typical impedance = 14.5 mohms

HRHR1.3G

HR 1.6G

HR 1.4G

HR

HR

HR

HR 1.5G

CR 1.7G

CR 2G

CR 1.8G

CR

CR

UCPU1

AV80627 01047504

I2467@

SA00004X010

UCPU1

AV80627 01147801

P967@

SA00005BH40(S IC AV80627 01148901 SR0FK J1 1. 3G ABO!)

SA00005BJ50(S IC AV80627 01147701 SR0FB J1 1 .4G ABO!)

1.4G

SA00004X010(S IC AV8062 701047504 SR0D6 J1 1.6G ABO!)

SA000051H60( S IC AV8062 701047904 SR0CV J1 1 .4G ABO! )

SA00005QI00( S IC AV806270 1148001 QB35 J1 1. 4G BGA)

1.4G

SA00005QH00(S IC AV80627 01147601 QB31 J1 1 .5G BGA)

1.5G

SA000051J40(S IC AV8062 701147801 SR0FC J1 1.3 G ABO!)

1.3G

SA00005MX10(S IC AV80627010 48004 QAXQ J1 1.5G BGA)

SA00005K650(S IC AV8063 801058002 QC9E L1 1.7G BGA)

SA00005LA50(S IC AV8063 801057405 QC9B L1 2G BGA 1023)

SA00005L530(S IC AV806 3801058400 QC56 L 0 1.8G ABO!)

SA00005L9A0(S IC AV8063 801057801 SR0N7 L1 1.8G BGA)

1.8G

SA00005K540(S IC AV8063 801057605 QC9C L1 1 .9G BGA)

1.9G

UCPU1

AV80627 01047904

I2367@

000051H60

SA

UCPU1

AV80627 01048004

I2377@

SA00005QH50 SA000051J40 SA00005MX60

UCPU1

AV80638 01058002

I3317@

SA00005K6B0

UCPU1

UCPU1

AV80638 01057405

I3667@

SA00005LAA0

UCPU1

UCPU1

AV80638 01058401

I3217@

00005L5C0

SA

UCPU1

AV80627 01148001

C877@

SA00005QI40

HR(Sandy Bridge)

E

AV80638 01057801

I3427@

SA00005L9B0 SA00005K5B0

4 4

Security Class ification

Security Class ification

Security Class ification

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/ 22 2012/11/ 22

C

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

AV80638 01057605

I3517@

D

CR(Ivy Bridge)

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

PROCESSOR(1/7) DMI,FDI,PEG

PROCESSOR(1/7) DMI,FDI,PEG

PROCESSOR(1/7) DMI,FDI,PEG

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

4 45Friday, April 20, 2012

4 45Friday, April 20, 2012

4 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

B

C

D

E

0921 LVDS@->@

CLK_CPU _DPLL#

CLK_CPU _DPLL

Checklist1.5 P.67 Graphis Disable Guide
eDP disable:

1 1

PCH->CPU
UNCOREPWRGOOD:
SM_DRAMPWROK:DRAM power ok

都都都都ok後後後後後後後後

RESET#:

CPU

非非非非

做做做做

CORE

reset

外外外外外外外外外外外外

OK

PROC_SELECT#
PH VCPLL and connect to PCH DF_TVS

H_SNB_IVB #<17>

偵偵偵偵偵偵偵偵

CPU

有有有有有有有有有有有有有有有有

Follow DG 1.5& Tacoma_Fall2 1.0

H_PROCH OT#_RH_PROCH OT#

H_CPUPW RGD_R

非非非非

CORE

外外外外外外外外外外外外

BUF_CPU _RST#

H_CATER R#

OK

reserve XBOX

@

12

C65 0.1U_0 402_16V4Z

R6 10K_0402_5%

2 2

12

Follow DG 1.5 & Tacoma_Fall2 1.0 Use open drain logic gate:

Buffered reset to CPU

PLT_RST #<17>

Follow DG 1.5 & Tacoma_Fall2 1.0

3 3

SYS_PW ROK<15>

PM_DRAM _PWRGD<15>

PLT_RST # PM_DRAM _PWRGD_R

C67

0.1U_040 2_16V4Z

H_CPUPW RGD

R14

0_0402_ 5%

1 2

@

RESET#:

都都都都ok後後後後後後後後

+3VALW

1

2

5

U2

1

B

Y

VCC

2

A

G

MC74VHC 1G09DFT2G_SC 70-5

3

+3VS

1

2

5

U1

1

P

NC

Y

2

A

G

SN74LVC 1G07DCKR_SC7 0-5

3

CPU

4

PM_SYS_PW RGD_BUF

C66

0.1U_040 2_16V4Z

4

BUFO_CP U_RST#

做做做做

reset

+1.5V_CP U_VDDQ

12

follow Checklist 1.5

+1.05VS_ VTT

H_PROCH OT#<29,35>

+1.05VS_VTT PU pop 75ohm
series resister pop 43ohm

+1.05VS_ VTT

12

R12
75_0402 _5%

R15

43_0402 _1%

1 2

Use open drain logic gate:
+1.5V_CPU_VDDQ PU pop 200ohm
series resister pop 130ohm

R16
200_040 2_5%

1 2

R18 130_040 2_5%

BUF_CPU _RST#

PM_DRAM _PWRGD_R

R7 6 2_0402_5%

三三三三三三三三三三三三三三三三

12

H_THRMT RIP#<18>

H_PM_SYNC<15>

H_CPUPW RGD<18>

UNCOREPWRGOOD:

SM_DRAMPWROK:DRAM power ok

T1 PAD@

H_PECI<18,29>

R8

56_0402 _5%

1 2

1 2

R13 0_040 2_5%

C476

@

12

H_CPUPW RGD_R

180P_04 02_50V8J

12/22 Add(ESD request)

UCPU1B

F49

PROC_SELECT#

C57

PROC_DETECT#

C49

CATERR#

A48

PECI

C45

PROCHOT#

D45

THERMTRIP#

C48

PM_SYNC

B46

UNCOREPWRGOOD

BE45

SM_DRAMPWROK

D44

RESET#

IVY-BRIDGE_BGA1 023

C867@

MISC THERMAL PWR MANAGEMENT

BCLK

BCLK#

DPLL_REF_CLK

DPLL_REF_CLK#

CLOCKS

SM_DRAMRST#

SM_RCOMP[0]
SM_RCOMP[1]
SM_RCOMP[2]

DDR3

MISC

PRDY#
PREQ#

TCK
TMS

TRST#

TDI

TDO

DBR#

BPM#[0]
BPM#[1]
BPM#[2]

JTAG & BPM

BPM#[3]
BPM#[4]
BPM#[5]
BPM#[6]
BPM#[7]

DPLL_REF_SSCLK PD 1K_5% to GND
DPLL_REF_SSCLK# PU 1K_5% to +1.05VS_VTT

J3
H2

AG3
AG1

AT30

BF44
BE43
BG43

CLK_CPU _DMI < 14>
CLK_CPU _DMI# <14>

CLK_CPU _DPLL
CLK_CPU _DPLL#

SM_RCOMP0,SM_RCOMP1
W=20mil L=500mil S=13mil

SM_RCOMP2
W=15mil L=500mil S=13mil

SM_DRAM RST#H_PECI

SM_RCOM P0
SM_RCOM P1
SM_RCOM P2

R9 140_0402_1%
R10 25.5_ 0402_1%
R11 200_ 0402_1%

DDR3 Compensation Signals

N53
N55

L56

XDP_TCK

L55

XDP_TMS

J58

XDP_TRS T#

M60

XDP_TDI

L59

XDP_TDO

K58

XDP_DBR ESET#

G58
E55
E59
G55
G59
H60
J59
J61

XDP_DBR ESET#

Tacoma_Fall2 1.0 PU 1K +3VS
Check list 1.5 PU 1K +3VS
Debug port DG1.1-1.3 50~5K ohm

LVDS@

R4 1K_0402_5%

LVDS@

R5 1K_0402_5%

CLK_CPU _DPLL <14>
CLK_CPU _DPLL# <14>

SM_DRAM RST# <6>

12
12
12

T2PAD@
T3PAD@
T4PAD@

T5PAD@
T6PAD@

XDP_DBR ESET# <15>

R17 1 K_0402_5%

+1.05VS_ VTT

12

12

+3VS

12

4 4

Security Class ification

Security Class ification

Security Class ification

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/ 22 2012/11/ 22

C

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

e Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PROCESSOR(3/7) DDRIII

PROCESSOR(3/7) DDRIII

PROCESSOR(3/7) DDRIII

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

5 45Friday, April 20, 2012

5 45Friday, April 20, 2012

5 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

B

C

D

E

BD13
BF12

BD10
BD14
BE13
BF16
BE17
BE18
BE21
BE14
BG14
BG18
BF19
BD50
BF48
BD53
BF52
BD49
BE49
BD54
BE53
BF56
BE57
BC59
AY60
BE54
BG54

BA58
AW59
AW58

AU58

AN61

AN59

AU59

AU61

AN58

AR58

AK58

AL58
AG58
AG59
AM60

AL59
AF61
AH60

BG39
BD42
AT22

AV43
BF40
BD45

AN3
AR4
AK4
AK3
AN4
AR1
AU4
AT2
AV4
BA4
AU3
AR3
AY2
BA3
BE9
BD9

BF8

UCPU1D

AL4

SB_DQ[0]

AL1

SB_DQ[1]
SB_DQ[2]
SB_DQ[3]
SB_DQ[4]
SB_DQ[5]
SB_DQ[6]
SB_DQ[7]
SB_DQ[8]
SB_DQ[9]
SB_DQ[10]
SB_DQ[11]
SB_DQ[12]
SB_DQ[13]
SB_DQ[14]
SB_DQ[15]
SB_DQ[16]
SB_DQ[17]
SB_DQ[18]
SB_DQ[19]
SB_DQ[20]
SB_DQ[21]
SB_DQ[22]
SB_DQ[23]
SB_DQ[24]
SB_DQ[25]
SB_DQ[26]
SB_DQ[27]
SB_DQ[28]
SB_DQ[29]
SB_DQ[30]
SB_DQ[31]
SB_DQ[32]
SB_DQ[33]
SB_DQ[34]
SB_DQ[35]
SB_DQ[36]
SB_DQ[37]
SB_DQ[38]
SB_DQ[39]
SB_DQ[40]
SB_DQ[41]
SB_DQ[42]
SB_DQ[43]
SB_DQ[44]
SB_DQ[45]
SB_DQ[46]
SB_DQ[47]
SB_DQ[48]
SB_DQ[49]
SB_DQ[50]
SB_DQ[51]
SB_DQ[52]
SB_DQ[53]
SB_DQ[54]
SB_DQ[55]
SB_DQ[56]
SB_DQ[57]
SB_DQ[58]
SB_DQ[59]
SB_DQ[60]
SB_DQ[61]
SB_DQ[62]
SB_DQ[63]

SB_BS[0]
SB_BS[1]
SB_BS[2]

SB_CAS#
SB_RAS#
SB_WE#

DDR SYSTEM MEMORY B

SB_CK[0]
SB_CK#[0]
SB_CKE[0]

SB_CK[1]
SB_CK#[1]
SB_CKE[1]

SB_CS#[0]
SB_CS#[1]

SB_ODT[0]
SB_ODT[1]

SB_DQS#[0]
SB_DQS#[1]
SB_DQS#[2]
SB_DQS#[3]
SB_DQS#[4]
SB_DQS#[5]
SB_DQS#[6]
SB_DQS#[7]

SB_DQS[0]
SB_DQS[1]
SB_DQS[2]
SB_DQS[3]
SB_DQS[4]
SB_DQS[5]
SB_DQS[6]
SB_DQS[7]

SB_MA[0]

SB_MA[1]

SB_MA[2]

SB_MA[3]

SB_MA[4]

SB_MA[5]

SB_MA[6]

SB_MA[7]

SB_MA[8]

SB_MA[9]
SB_MA[10]
SB_MA[11]
SB_MA[12]
SB_MA[13]
SB_MA[14]
SB_MA[15]

BA34
AY34
AR22

BA36
BB36
BF27

BE41
BE47

AT43
BG47

AL3
AV3
BG11
BD17
BG51
BA59
AT60
AK59

AM2
AV1
BE11
BD18
BE51
BA61
AR59
AK61

BF32
BE33
BD33
AU30
BD30
AV30
BG30
BD29
BE30
BE28
BD43
AT28
AV28
BD46
AT26
AU22

DDR_B_DQS#0
DDR_B_DQS#1
DDR_B_DQS#2
DDR_B_DQS#3
DDR_B_DQS#4
DDR_B_DQS#5
DDR_B_DQS#6
DDR_B_DQS#7

DDR_B_DQS0
DDR_B_DQS1
DDR_B_DQS2
DDR_B_DQS3
DDR_B_DQS4
DDR_B_DQS5
DDR_B_DQS6
DDR_B_DQS7

DDR_B_MA0
DDR_B_MA1
DDR_B_MA2
DDR_B_MA3
DDR_B_MA4
DDR_B_MA5
DDR_B_MA6
DDR_B_MA7
DDR_B_MA8
DDR_B_MA9
DDR_B_MA10
DDR_B_MA11
DDR_B_MA12
DDR_B_MA13
DDR_B_MA14
DDR_B_MA15

SB_CLK_DDR0 <12>
SB_CLK_DDR#0 <12>
DDRB_CKE0_DIMMB <12>

SB_CLK_DDR1 <12>
SB_CLK_DDR#1 <12>
DDRB_CKE1_DIMMB <12>

DDRB_CS0_DIMMB# <12>
DDRB_CS1_DIMMB# <12>

SB_ODT0 <12>
SB_ODT1 <12>

DDR_B_DQS#[0..7] <12>

DDR_B_DQS[0..7] <12>

DDR_B_MA[0..15] <12>

DDR_A_D[0..63]<11>

1 1

2 2

3 3

DDR_A_BS0<11>
DDR_A_BS1<11>
DDR_A_BS2<11>

DDR_A_CAS#<11>
DDR_A_RAS#<11>
DDR_A_WE#<11>

DDR_A_D0
DDR_A_D1
DDR_A_D2
DDR_A_D3
DDR_A_D4
DDR_A_D5
DDR_A_D6
DDR_A_D7
DDR_A_D8
DDR_A_D9
DDR_A_D10
DDR_A_D11
DDR_A_D12
DDR_A_D13
DDR_A_D14
DDR_A_D15
DDR_A_D16
DDR_A_D17
DDR_A_D18
DDR_A_D19
DDR_A_D20
DDR_A_D21
DDR_A_D22
DDR_A_D23
DDR_A_D24
DDR_A_D25
DDR_A_D26
DDR_A_D27
DDR_A_D28
DDR_A_D29
DDR_A_D30
DDR_A_D31
DDR_A_D32
DDR_A_D33
DDR_A_D34
DDR_A_D35
DDR_A_D36
DDR_A_D37
DDR_A_D38
DDR_A_D39
DDR_A_D40
DDR_A_D41
DDR_A_D42
DDR_A_D43
DDR_A_D44
DDR_A_D45
DDR_A_D46
DDR_A_D47
DDR_A_D48
DDR_A_D49
DDR_A_D50
DDR_A_D51
DDR_A_D52
DDR_A_D53
DDR_A_D54
DDR_A_D55
DDR_A_D56
DDR_A_D57
DDR_A_D58
DDR_A_D59
DDR_A_D60
DDR_A_D61
DDR_A_D62
DDR_A_D63

AG6

AP11

AJ10

AR11

AP6
AU6
AV9
AR6

AP8
AT13
AU13

BC7

BB7
BA13
BB11

BA7

BA9

BB9
AY13
AV14
AR14
AY17
AR19
BA14
AU14
BB14
BB17
BA45
AR43

AW48

BC48
BC45
AR45
AT48
AY48
BA49
AV49
BB51
AY53
BB49
AU49
BA53
BB55
BA55
AV56
AP50
AP53
AV54
AT54
AP56
AP52
AN57
AN53
AG56
AG53
AN55
AN52
AG55
AK56

BD37
BF36
BA28

BE39
BD39
AT41

UCPU1C

SA_DQ[0]

AJ6

SA_DQ[1]
SA_DQ[2]

AL6

SA_DQ[3]
SA_DQ[4]

AJ8

SA_DQ[5]

AL8

SA_DQ[6]

AL7

SA_DQ[7]
SA_DQ[8]
SA_DQ[9]
SA_DQ[10]
SA_DQ[11]
SA_DQ[12]
SA_DQ[13]
SA_DQ[14]
SA_DQ[15]
SA_DQ[16]
SA_DQ[17]
SA_DQ[18]
SA_DQ[19]
SA_DQ[20]
SA_DQ[21]
SA_DQ[22]
SA_DQ[23]
SA_DQ[24]
SA_DQ[25]
SA_DQ[26]
SA_DQ[27]
SA_DQ[28]
SA_DQ[29]
SA_DQ[30]
SA_DQ[31]
SA_DQ[32]
SA_DQ[33]
SA_DQ[34]
SA_DQ[35]
SA_DQ[36]
SA_DQ[37]
SA_DQ[38]
SA_DQ[39]
SA_DQ[40]
SA_DQ[41]
SA_DQ[42]
SA_DQ[43]
SA_DQ[44]
SA_DQ[45]
SA_DQ[46]
SA_DQ[47]
SA_DQ[48]
SA_DQ[49]
SA_DQ[50]
SA_DQ[51]
SA_DQ[52]
SA_DQ[53]
SA_DQ[54]
SA_DQ[55]
SA_DQ[56]
SA_DQ[57]
SA_DQ[58]
SA_DQ[59]
SA_DQ[60]
SA_DQ[61]
SA_DQ[62]
SA_DQ[63]

SA_BS[0]
SA_BS[1]
SA_BS[2]

SA_CAS#
SA_RAS#
SA_WE#

DDR SYSTEM MEMORY A

SA_CK[0]
SA_CK#[0]
SA_CKE[0]

SA_CK[1]
SA_CK#[1]
SA_CKE[1]

SA_CS#[0]
SA_CS#[1]

SA_ODT[0]
SA_ODT[1]

SA_DQS#[0]
SA_DQS#[1]
SA_DQS#[2]
SA_DQS#[3]
SA_DQS#[4]
SA_DQS#[5]
SA_DQS#[6]
SA_DQS#[7]

SA_DQS[0]
SA_DQS[1]
SA_DQS[2]
SA_DQS[3]
SA_DQS[4]
SA_DQS[5]
SA_DQS[6]
SA_DQS[7]

SA_MA[0]

SA_MA[1]

SA_MA[2]

SA_MA[3]

SA_MA[4]

SA_MA[5]

SA_MA[6]

SA_MA[7]

SA_MA[8]

SA_MA[9]

SA_MA[10]
SA_MA[11]
SA_MA[12]
SA_MA[13]
SA_MA[14]
SA_MA[15]

AU36
AV36
AY26

AT40
AU40
BB26

BB40
BC41

AY40
BA41

AL11
AR8
AV11
AT17
AV45
AY51
AT55
AK55

AJ11
AR10
AY11
AU17
AW45
AV51
AT56
AK54

BG35
BB34
BE35
BD35
AT34
AU34
BB32
AT32
AY32
AV32
BE37
BA30
BC30
AW41
AY28
AU26

DDR_A_DQS#0
DDR_A_DQS#1
DDR_A_DQS#2
DDR_A_DQS#3
DDR_A_DQS#4
DDR_A_DQS#5
DDR_A_DQS#6
DDR_A_DQS#7

DDR_A_DQS0
DDR_A_DQS1
DDR_A_DQS2
DDR_A_DQS3
DDR_A_DQS4
DDR_A_DQS5
DDR_A_DQS6
DDR_A_DQS7

DDR_A_MA0
DDR_A_MA1
DDR_A_MA2
DDR_A_MA3
DDR_A_MA4
DDR_A_MA5
DDR_A_MA6
DDR_A_MA7
DDR_A_MA8
DDR_A_MA9
DDR_A_MA10
DDR_A_MA11
DDR_A_MA12
DDR_A_MA13
DDR_A_MA14
DDR_A_MA15

SA_CLK_DDR0 <11>
SA_CLK_DDR#0 <11>
DDRA_CKE0_DIMMA <11>

SA_CLK_DDR1 <11>
SA_CLK_DDR#1 <11>
DDRA_CKE1_DIMMA <11>

DDRA_CS0_DIMMA# <11>
DDRA_CS1_DIMMA# <11>

SA_ODT0 <11>
SA_ODT1 <11>

DDR_A_DQS#[0..7] <11>

DDR_A_DQS[0..7] <11>

DDR_A_MA[0..15] <11>

DDR_B_D[0..63]<12>

DDR_B_BS0<12>
DDR_B_BS1<12>
DDR_B_BS2<12>

DDR_B_CAS#<12>
DDR_B_RAS#<12>
DDR_B_WE#<12>

DDR_B_D0
DDR_B_D1
DDR_B_D2
DDR_B_D3
DDR_B_D4
DDR_B_D5
DDR_B_D6
DDR_B_D7
DDR_B_D8
DDR_B_D9
DDR_B_D10
DDR_B_D11
DDR_B_D12
DDR_B_D13
DDR_B_D14
DDR_B_D15
DDR_B_D16
DDR_B_D17
DDR_B_D18
DDR_B_D19
DDR_B_D20
DDR_B_D21
DDR_B_D22
DDR_B_D23
DDR_B_D24
DDR_B_D25
DDR_B_D26
DDR_B_D27
DDR_B_D28
DDR_B_D29
DDR_B_D30
DDR_B_D31
DDR_B_D32
DDR_B_D33
DDR_B_D34
DDR_B_D35
DDR_B_D36
DDR_B_D37
DDR_B_D38
DDR_B_D39
DDR_B_D40
DDR_B_D41
DDR_B_D42
DDR_B_D43
DDR_B_D44
DDR_B_D45
DDR_B_D46
DDR_B_D47
DDR_B_D48
DDR_B_D49
DDR_B_D50
DDR_B_D51
DDR_B_D52
DDR_B_D53
DDR_B_D54
DDR_B_D55
DDR_B_D56
DDR_B_D57
DDR_B_D58
DDR_B_D59
DDR_B_D60
DDR_B_D61
DDR_B_D62
DDR_B_D63

IVY-BRIDGE_BGA1023

C867@

R20

1K_0402_5%

+1.5V

12

1 2

R21 1K_0402_5%

S0
DRAMRST_CNTRL_PCH hgih ,MOS ON
SM_DRAMRST# HIGH,DDR3 DRAMRST# HIGH
Dimm not reset
S3
DRAMRST_CNTRL_PCH Low ,MOS OFF
SM_DRAMRST# lo,DDR3 DRAMRST# HIGH
Dimm not reset
S4,5
DRAMRST_CNTRL_PCH Low ,MOS OFF
SM_DRAMRST# lo,DDR3 DRAMRST# low
Dimm reset

B

DIMM_DRAMRST# <11,12>

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Follow CRB1.0

R19

0_0402_5%

1 2

1 2

@

D

S

13

G

2

RST_GATE_R

1

C68

0.047U_0402_16V7K

2

DIMM_DRAMRST#_RSM_DRAMRST#

Q1
BSS138_NL_SOT23-3

RST_GATE_R <11,12>

CPU通通DIMM做reset

SM_DRAMRST#<5>

R22

4.99K_0402_1%

4 4

RST_GATE<14>

EC_RST_GATE<29>

0_0402_5%

1 2

0_0402_5%

1 2

A

R23

DS3@

R24

DS3@

IVY-BRIDGE_BGA1023

C867@

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PROCESSOR(3/7) DDRIII

PROCESSOR(3/7) DDRIII

PROCESSOR(3/7) DDRIII

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

6 45Friday, April 20, 2012

6 45Friday, April 20, 2012

6 45Friday, April 20, 2012

1.0

1.0

1.0

A

B

C

D

E

CFG Straps for Processor

CFG6
CFG5

1K_0402 _1%

CFG2

*

*

R31

12

R25
1K_0402 _1%

@

1: Normal Operation; Lane # definition matches
socket pin map definition

0:Lane Reversed

CFG4

EDP@

12

R28
1K_0402 _1%

UMA,Optimus eDP
DISO eDP

1:Disable

0:Enable

12

12

R32

@

1K_0402 _1%

@

11: (Default) 1x16 PCI Express

10: 2x8 PCI Express

*

01: Reserved

00: 1x8,2x4 PCI Express

CFG7

12

R33
1K_0402 _1%@

關關關關關關關關

啟啟啟啟啟啟啟啟

UCPU1E

T7 P AD@

1 1

T37 PAD @
T38 PAD @

T39 PAD @
T40 PAD @

2 2

CFG0

CFG2

CFG4
CFG5
CFG6
CFG7

VCC_VAL _SENSE
VSS_VAL _SENSE

VAXG_VA L_SENSE
VSSAXG_ VAL_SENSE

T8 P AD@

B50

CFG[0]

C51

CFG[1]

B54

CFG[2]

D53

CFG[3]

A51

CFG[4]

C53

CFG[5]

C55

CFG[6]

H49

CFG[7]

A55

CFG[8]

H51

CFG[9]

K49

CFG[10]

K53

CFG[11]

F53

CFG[12]

G53

CFG[13]

L51

CFG[14]

F51

CFG[15]

D52

CFG[16]

L53

CFG[17]

H43

VCC_VAL_SENSE

K43

VSS_VAL_SENSE

H45

VAXG_VAL_SENSE

K45

VSSAXG_VAL_SENSE

F48

VCC_DIE_SENSE

H48

RSVD6

K48

RSVD7

BA19

RSVD8

AV19

RSVD9

AT21

RSVD10

BB21

RSVD11

BB19

RSVD12

AY21

RSVD13

BA22

RSVD14

AY22

RSVD15

AU19

RSVD16

AU21

RSVD17

BD21

RSVD18

BD22

RSVD19

BD25

RSVD20

BD26

RSVD21

BG22

RSVD22

BE22

RSVD23

BG26

RSVD24

BE26

RSVD25

BF23

RSVD26

BE24

RSVD27

RESERVED

DC_TEST_A4
DC_TEST_C4
DC_TEST_D3

DC_TEST_D1
DC_TEST_A58
DC_TEST_A59

DC_TEST_C59

DC_TEST_A61

DC_TEST_C61

DC_TEST_D61
DC_TEST_BD61
DC_TEST_BE61
DC_TEST_BE59
DC_TEST_BG61
DC_TEST_BG59
DC_TEST_BG58

DC_TEST_BG4

DC_TEST_BG3

DC_TEST_BE3

DC_TEST_BG1

DC_TEST_BE1

DC_TEST_BD1

BCLK_ITP

BCLK_ITP#

RSVD30
RSVD31
RSVD32
RSVD33

RSVD34
RSVD35
RSVD36
RSVD37
RSVD38

RSVD39
RSVD40

RSVD41
RSVD42
RSVD43
RSVD44

RSVD45

N59
N58

N42
L42
L45
L47

M13
M14
U14
W14
P13

AT49
K24

AH2
AG13
AM14
AM15

N50

A4
C4
D3
D1
A58
A59
C59
A61
C61
D61
BD61
BE61
BE59
BG61
BG59
BG58
BG4
BG3
BE3
BG1
BE1
BD1

DC_TEST _C4_D3

DC_TEST _A59_C59

DC_TEST _A61_C61

DC_TEST _BE59_BE61

DC_TEST _BG59_BG61

DC_TEST _BE3_BG3

DC_TEST _BE1_BG1

These pins are for solder joint
reliability and non-critical to
function. For BGA only.

PEG Static Lane Reversal - CFG2 is for the 16x

CFG2

eDP enable

CFG4

PCIE Port Bifurcation Straps

CFG[6:5]

IVY-BRIDGE_BGA1 023

3 3

C867@

PEG DEFER TRAINING

CFG7

1: (Default) PEG Train immediately following
xxRESETB de assertion

Tacoma_Fall2 1.0 P.12

0: PEG Wait for BIOS for training

4 4

Security Class ification

Security Class ification

Security Class ification

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/ 22 2012/11/ 22

C

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PROCESSOR(4/7) RSVD,CFG

PROCESSOR(4/7) RSVD,CFG

PROCESSOR(4/7) RSVD,CFG

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

7 45Friday, April 20, 2012

7 45Friday, April 20, 2012

7 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

1 1

INTEL Recommend VCC
4*470UF,12*22uF(0805) and 35*2.2uF(0402)
PD0.8
CAP at P.51

2 2

3 3

B

UCPU1F

A26

VCC[1]

A29

VCC[2]

A31

VCC[3]

A34

VCC[4]

A35

VCC[5]

A38

VCC[6]

A39

VCC[7]

A42

VCC[8]

C26

VCC[9]

C27

VCC[10]

C32

VCC[11]

C34

VCC[12]

C37

VCC[13]

C39

VCC[14]

C42

VCC[15]

D27

VCC[16]

D32

VCC[17]

D34

VCC[18]

D37

VCC[19]

D39

VCC[20]

D42

VCC[21]

E26

VCC[22]

E28

VCC[23]

E32

VCC[24]

E34

VCC[25]

E37

VCC[26]

E38

VCC[27]

F25

VCC[28]

F26

VCC[29]

F28

VCC[30]

F32

VCC[31]

F34

VCC[32]

F37

VCC[33]

F38

VCC[34]

F42

VCC[35]

G42

VCC[36]

H25

VCC[37]

H26

VCC[38]

H28

VCC[39]

H29

VCC[40]

H32

VCC[41]

H34

VCC[42]

H35

VCC[43]

H37

VCC[44]

H38

VCC[45]

H40

VCC[46]

J25

VCC[47]

J26

VCC[48]

J28

VCC[49]

J29

VCC[50]

J32

VCC[51]

J34

VCC[52]

J35

VCC[53]

J37

VCC[54]

J38

VCC[55]

J40

VCC[56]

J42

VCC[57]

K26

VCC[58]

K27

VCC[59]

K29

VCC[60]

K32

VCC[61]

K34

VCC[62]

K35

VCC[63]

K37

VCC[64]

K39

VCC[66]

K42

VCC[67]

L25

VCC[68]

L28

VCC[69]

L33

VCC[70]

L36

VCC[71]

L40

VCC[72]

N26

VCC[73]

N30

VCC[74]

N34

VCC[75]

N38

VCC[76]

+CPU_CORE

ULV type
DC 33A

C

POWER

CORE SUPPLY

8.5A

AF46

VCCIO[1]

AG48

VCCIO[3]

AG50

VCCIO[4]

AG51

VCCIO[5]

AJ17

VCCIO[6]

AJ21

VCCIO[7]

AJ25

VCCIO[8]

AJ43

VCCIO[9]

AJ47

VCCIO[10]

AK50

VCCIO[11]

AK51

VCCIO[12]

AL14

VCCIO[13]

AL15

VCCIO[14]

AL16

VCCIO[15]

AL20

VCCIO[16]

AL22

VCCIO[17]

AL26

VCCIO[18]

AL45

VCCIO[19]

AL48

VCCIO[20]

AM16

VCCIO[21]

AM17

VCCIO[22]

AM21

VCCIO[23]

AM43

VCCIO[24]

AM47

VCCIO[25]

AN20

VCCIO[26]

AN42

VCCIO[27]

AN45

VCCIO[28]

AN48

VCCIO[29]

AA14

VCCIO[30]

AA15

VCCIO[31]

AB17

VCCIO[32]
VCCIO[33]
VCCIO[34]
VCCIO[35]
VCCIO[36]
VCCIO[37]
VCCIO[38]
VCCIO[39]
VCCIO[40]
VCCIO[41]
VCCIO[42]
VCCIO[43]
VCCIO[44]
VCCIO[45]
VCCIO[46]
VCCIO[47]
VCCIO[48]
VCCIO[49]

VCCIO50
VCCIO51

VCCIO_SEL

VCCPQE[1]
VCCPQE[2]

AB20
AC13
AD16
AD18
AD21
AE14
AE15
AF16
AF18
AF20
AG15
AG16
AG17
AG20
AG21
AJ14
AJ15

W16
W17

BC22

AM25
AN22

PEG IO AND DDR IO

RAILS

D

+1.05VS_VTT

For DDR

INTEL Recommend VCCIO
2*330UF,10*10uF(0603) and 26*1uF(0402)
PD0.8
CAP at P.51

For PEG

+3VS

12

R34

10K_0402_5%

VCCIO_SEL

R35

10K_0402_5%

@

VCCIO_SEL after Ivy bridge ES2 Voltage support

12

@

12

R36
130_0402_5%

BC22

*

+1.05VS_VTT

VCCIO_SEL

+1.05VS_VTT

C69
1U_0402_6.3V6K

1 2

1/NC : (Default) +1.05VS_VTT

0: +1.0VS_VTT

+1.05VS_VTT+ 1.05VS_VTT

12

R37
75_0402_5%

Place the PU
re

E

sistors close to CPU

A44

VIDALERT#

VIDSCLK

VIDSOUT

VCC_SENSE

VSS_SENSE

VCCIO_SENSE

VSS_SENSE_VCCIO

SENSE LINES SVID QUIET

4 4

A

B

IVY-BRIDGE_BGA1023

C867@

Security Classification

Security Classification

Security Classification

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

Issued Date

Issued Date

Issued Date

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

H_CPU_SVIDALRT#

B43

H_CPU_SVIDCLK

C44

H_CPU_SVIDDAT

F43

VCCSENSE_R

G43

VSSSENSE_R

R44 10_04 02_5%

AN16
AN17

VSSIO_SENSE

Compal Secret Data

Compal Secret Data

Compal Secret Data

Place the PU
resistors close to VR

1 2

R42 0_0402_5%
R43 0_0402_5%

1 2

1 2

VCCIO_SENSE <40>

12

R46
10_0402_5%

Check list 1.5

Deciphered Date

Deciphered Date

Deciphered Date

D

+1.05VS_VTT

1 2

R38 43_0402_ 1%
R39 0_0402_5 %

1 2
1 2

R40 0_0402_5 %

+CPU_CORE

12

R41
100_0402_1%

VCCSENSE <41>

12

VSSSENSE <41>

R45
100_0402_1%

Should change to connect form
power cirucit & layout differential
with VCCIO_SENSE.

SVID_ALERT# <41>
SVID_CLK <41>
SVID_DATA <41>

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

PROCESSOR(5/7) PWR,BYPASS

PROCESSOR(5/7) PWR,BYPASS

PROCESSOR(5/7) PWR,BYPASS

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

8 45Friday, April 20, 2012

8 45Friday, April 20, 2012

8 45Friday, April 20, 2012

1.0

1.0

1.0

A

+VGFX_CORE

1 1

INTEL Recommend VAXG
2*470uF,6*22uF(0805) and 6*10uF(0603)
11*1U(0402)
PD0.8

2 2

CR CheckList Rev1.5

+VGFX_CORE

INTEL Recommend VCCPLL
1*330uF,2*1uF(0402)
PD0.8

3 3

SGA00001700 S POLY C 220U
220U 2.5V M B2 ESR35 TPE H1.9

SGA20331E10 S POLY C 330U
2V Y D2 LESR9M EEFSX H1.9

INTEL Recommend VCCSA

4 4

1*330uF,5*10uF(0603) ,5*1uF(0402)

+1.8VS

+VCCSA

VCC_GFXSENSE<41>
VSS_GFXSENSE<41>

Place BOT OUT Conn

1

+

C91

@

220U_B2_2.5VM_R35

2

1

+

C94
330U_D2_2V_Y

2

Place TOP IN BGA

+VCCSA

C95

C96

1U_0402_6.3V6K

12

C97

1U_0402_6.3V6K

1U_0402_6.3V6K

12

12

Place BOT OUT BGA

C101

C100

10U_0603_6.3V6M

12

C102

10U_0603_6.3V6M

10U_0603_6.3V6M

12

12

12

R51

100_0402_5%

12

R52

100_0402_5%

1U_0402_6.3V6K

1

2

C98

1U_0402_6.3V6K

12

C103

10U_0603_6.3V6M

12

C92

1

2

12

12

B

DC 16A

C93

1U_0402_6.3V6K

C99

1U_0402_6.3V6K

C104

10U_0603_6.3V6M

1.2A

6A

UCPU1G

AA46

VAXG[1]

AB47

VAXG[2]

AB50

VAXG[3]

AB51

VAXG[4]

AB52

VAXG[5]

AB53

VAXG[6]

AB55

VAXG[7]

AB56

VAXG[8]

AB58

VAXG[9]

AB59

VAXG[10]

AC61

VAXG[11]

AD47

VAXG[12]

AD48

VAXG[13]

AD50

VAXG[14]

AD51

VAXG[15]

AD52

VAXG[16]

AD53

VAXG[17]

AD55

VAXG[18]

AD56

VAXG[19]

AD58

VAXG[20]

AD59

VAXG[21]

AE46

VAXG[22]

N45

VAXG[23]

P47

VAXG[24]

P48

VAXG[25]

P50

VAXG[26]

P51

VAXG[27]

P52

VAXG[28]

P53

VAXG[29]

P55

VAXG[30]

P56

VAXG[31]

P61

VAXG[32]

T48

VAXG[33]

T58

VAXG[34]

T59

VAXG[35]

T61

VAXG[36]

U46

VAXG[37]

V47

VAXG[38]

V48

VAXG[39]

V50

VAXG[40]

V51

VAXG[41]

V52

VAXG[42]

V53

VAXG[43]

V55

VAXG[44]

V56

VAXG[45]

V58

VAXG[46]

V59

VAXG[47]

W50

VAXG[48]

W51

VAXG[49]

W52

VAXG[50]

W53

VAXG[51]

W55

VAXG[52]

W56

VAXG[53]

W61

VAXG[54]

Y48

VAXG[55]

Y61

VAXG[56]

F45

VAXG_SENSE

G45

VSSAXG_SENSE

BB3

VCCPLL[1]

BC1

VCCPLL[2]

BC4

VCCPLL[3]

L17

VCCSA[1]

L21

VCCSA[2]

N16

VCCSA[3]

N20

VCCSA[4]

N22

VCCSA[5]

P17

VCCSA[6]

P20

VCCSA[7]

R16

VCCSA[8]

R18

VCCSA[9]

R21

VCCSA[10]

U15

VCCSA[11]

V16

VCCSA[12]

V17

VCCSA[13]

V18

VCCSA[14]

V21

VCCSA[15]

W20

VCCSA[16]

IVY-BRIDGE_BGA1023

C867@

POWER

VREF

DDR3 - 1.5V RAILS

GRAPHICS

SENSE

LINES

1.8V RAIL

SA RAIL

VCCSA VID

SM_VREF

SA_DIMM_VREFDQ
SB_DIMM_VREFDQ

VDDQ[1]
VDDQ[2]
VDDQ[3]
VDDQ[4]
VDDQ[5]
VDDQ[6]
VDDQ[7]
VDDQ[8]

VDDQ[9]
VDDQ[10]
VDDQ[11]
VDDQ[12]
VDDQ[13]
VDDQ[14]
VDDQ[15]
VDDQ[16]
VDDQ[17]
VDDQ[18]
VDDQ[19]
VDDQ[20]
VDDQ[21]
VDDQ[22]
VDDQ[23]
VDDQ[24]
VDDQ[25]
VDDQ[26]

VCCDQ[1]
VCCDQ[2]

QUIET RAILS

VDDQ_SENSE

VSS_SENSE_VDDQ

VCCSA_SENSE

SENSE LINES

VCCSA_VID[0]
VCCSA_VID[1]

lines

C

AY43

+V_SM_VREF

BE7

SA_DIMM_VREFDQ

BG7

SB_DIMM_VREFDQ

5A

AJ28
AJ33
AJ36
AJ40
AL30
AL34
AL38
AL42
AM33
AM36
AM40
AN30
AN34
AN38
AR26
AR28
AR30
AR32
AR34
AR36
AR40
AV41
AW26
BA40
BB28
BG33

+1.5V_CPU_VDDQ

AM28
AN26

BC43
BA43

U10

CPU EDS1.3 P.93

CSA_VID0 Must PD

VC

D48
D49

1K_0402_1%

C71

1U_0402_6.3V6K

12

12

C90
1U_0402_6.3V6K

H_VCCSA_VID0
H_VCCSA_VID1

D

+1.5V_CPU_VDDQ

+V_SM_VREF should
have 20 mil trace width

SA_DIMM_VREFDQ <11>

12

12

R49

1K_0402_1%

@

@

SB_DIMM_VREFDQ <12>

R50

INTEL Recommend VDDQ

0.1U_0402_16V4Z

C70

12

R47
1K_0402_5%

12

1

R48
1K_0402_5%

2

SA_DIMM_VREFDQ
SB_DIMM_VREFDQ
Check list1.5 P18 M1 default M3 no stuff

E

1*330uF,8*10uF(0603) ,10*1uF(0402)
PD0.8

Place TOP IN BGA

C73

C72

1U_0402_6.3V6K

12

C74

1U_0402_6.3V6K

1U_0402_6.3V6K

12

12

C76

C75

1U_0402_6.3V6K

12

C77

1U_0402_6.3V6K

12

C78

1U_0402_6.3V6K

1U_0402_6.3V6K

12

12

12

+1.5V_CPU_VDDQ

C79

C80

1U_0402_6.3V6K

1U_0402_6.3V6K

12

1

+

C81
330U_D2_2V_Y

2

Place BOT OUT BGA

12

VID0

0

0

1 1

C89

C88

10U_0603_6.3V6M

10U_0603_6.3V6M

12

SGA20331E10 S POLY C 330U
2V Y D2 LESR9M EEFSX H1.9

VCCSA

VID1

Vout

0

0.9V

1

0.85V

0 X1

0.775V

0.75V

HR CR

V V

V

V

V

VX

@

12

R53
0_0402_5%

C86

C82

C83

10U_0603_6.3V6M

10U_0603_6.3V6M

12

12

C85

C84

10U_0603_6.3V6M

10U_0603_6.3V6M

12

12

VCCSA_SENSE < 39>

H_VCCSA_VID0 <39>
H_VCCSA_VID1 <39>

C87

10U_0603_6.3V6M

10U_0603_6.3V6M

12

12

J1

1 2

JUMP_43X118

@

+1.5VS

PD0.8

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Siz

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PROCESSOR(6/7) PWR

PROCESSOR(6/7) PWR

PROCESSOR(6/7) PWR

e Document Number Rev

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

9 45Friday, April 20, 2012

9 45Friday, April 20, 2012

9 45Friday, April 20, 2012

1.0

1.0

1.0

A

UCPU1H

A13

VSS[1]

A17

VSS[2]

A21

VSS[3]

A25

VSS[4]

A28

VSS[5]

A33

VSS[6]

1 1

2 2

3 3

4 4

A37

VSS[7]

A40

VSS[8]

A45

VSS[9]

A49

VSS[10]

A53

VSS[11]

A9

VSS[12]

AA1

VSS[13]

AA13

VSS[14]

AA50

VSS[15]

AA51

VSS[16]

AA52

VSS[17]

AA53

VSS[18]

AA55

VSS[19]

AA56

VSS[20]

AA8

VSS[21]

AB16

VSS[22]

AB18

VSS[23]

AB21

VSS[24]

AB48

VSS[25]

AB61

VSS[26]

AC10

VSS[27]

AC14

VSS[28]

AC46

VSS[29]

AC6

VSS[30]

AD17

VSS[31]

AD20

VSS[32]

AD4

VSS[33]

AD61

VSS[34]

AE13

VSS[35]

AE8

VSS[36]

AF1

VSS[37]

AF17

VSS[38]

AF21

VSS[39]

AF47

VSS[40]

AF48

VSS[41]

AF50

VSS[42]

AF51

VSS[43]

AF52

VSS[44]

AF53

VSS[45]

AF55

VSS[46]

AF56

VSS[47]

AF58

VSS[48]

AF59

VSS[49]

AG10

VSS[50]

AG14

VSS[51]

AG18

VSS[52]

AG47

VSS[53]

AG52

VSS[54]

AG61

VSS[55]

AG7

VSS[56]

AH4

VSS[57]

AH58

VSS[58]

AJ13

VSS[59]

AJ16

VSS[60]

AJ20

VSS[61]

AJ22

VSS[62]

AJ26

VSS[63]

AJ30

VSS[64]

AJ34

VSS[65]

AJ38

VSS[66]

AJ42

VSS[67]

AJ45

VSS[68]

AJ48

VSS[69]

AJ7

VSS[70]

AK1

VSS[71]

AK52

VSS[72]

AL10

VSS[73]

AL13

VSS[74]

AL17

VSS[75]

AL21

VSS[76]

AL25

VSS[77]

AL28

VSS[78]

AL33

VSS[79]

AL36

VSS[80]

AL40

VSS[81]

AL43

VSS[82]

AL47

VSS[83]

AL61

VSS[84]

AM13

VSS[85]

AM20

VSS[86]

AM22

VSS[87]

AM26

VSS[88]

AM30

VSS[89]

AM34

VSS[90]

IVY-BRIDGE_BGA1023

C867@

VSS

A

VSS[91]
VSS[92]
VSS[93]
VSS[94]
VSS[95]
VSS[96]
VSS[97]
VSS[98]

VSS[99]
VSS[100]
VSS[101]
VSS[102]
VSS[103]
VSS[104]
VSS[105]
VSS[106]
VSS[107]
VSS[108]
VSS[109]
VSS[110]
VSS[111]
VSS[112]
VSS[113]
VSS[114]
VSS[115]
VSS[116]
VSS[117]
VSS[118]
VSS[119]
VSS[120]
VSS[121]
VSS[122]
VSS[123]
VSS[124]
VSS[125]
VSS[126]
VSS[127]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
VSS[137]
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS[143]
VSS[144]
VSS[145]
VSS[146]
VSS[147]
VSS[148]
VSS[149]
VSS[150]
VSS[151]
VSS[152]
VSS[153]
VSS[154]
VSS[155]
VSS[156]
VSS[157]
VSS[158]
VSS[159]
VSS[160]
VSS[161]
VSS[162]
VSS[163]
VSS[164]
VSS[165]
VSS[166]
VSS[167]
VSS[168]
VSS[169]
VSS[170]
VSS[171]
VSS[172]
VSS[173]
VSS[174]
VSS[175]
VSS[176]
VSS[177]
VSS[178]
VSS[179]
VSS[180]

AM38
AM4
AM42
AM45
AM48
AM58
AN1
AN21
AN25
AN28
AN33
AN36
AN40
AN43
AN47
AN50
AN54
AP10
AP51
AP55
AP7
AR13
AR17
AR21
AR41
AR48
AR61
AR7
AT14
AT19
AT36
AT4
AT45
AT52
AT58
AU1
AU11
AU28
AU32
AU51
AU7
AV17
AV21
AV22
AV34
AV40
AV48
AV55
AW13
AW43
AW61
AW7
AY14
AY19
AY30
AY36
AY4
AY41
AY45
AY49
AY55
AY58
AY9
BA1
BA11
BA17
BA21
BA26
BA32
BA48
BA51
BB53
BC13
BC5
BC57
BD12
BD16
BD19
BD23
BD27
BD32
BD36
BD40
BD44
BD48
BD52
BD56
BD8
BE5
BG13

B

UCPU1I

BG17

VSS[181]

BG21

VSS[182]

BG24

VSS[183]

BG28

VSS[184]

BG37

VSS[185]

BG41

VSS[186]

BG45

VSS[187]

BG49

VSS[188]

BG53

VSS[189]

BG9

VSS[190]

C29

VSS[191]

C35

VSS[192]

C40

VSS[193]

D10

VSS[194]

D14

VSS[195]

D18

VSS[196]

D22

VSS[197]

D26

VSS[198]

D29

VSS[199]

D35

VSS[200]

D4

VSS[201]

D40

VSS[202]

D43

VSS[203]

D46

VSS[204]

D50

VSS[205]

D54

VSS[206]

D58

VSS[207]

D6

VSS[208]

E25

VSS[209]

E29

VSS[210]

E3

VSS[211]

E35

VSS[212]

E40

VSS[213]

F13

VSS[214]

F15

VSS[215]

F19

VSS[216]

F29

VSS[217]

F35

VSS[218]

F40

VSS[219]

F55

VSS[220]

G51

VSS[221]

G6

VSS[222]

G61

VSS[223]

H10

VSS[224]

H14

VSS[225]

H17

VSS[226]

H21

VSS[227]

H4

VSS[228]

H53

VSS[229]

H58

VSS[230]

J1

VSS[231]

J49

VSS[232]

J55

VSS[233]

K11

VSS[234]

K21

VSS[235]

K51

VSS[236]

K8

VSS[237]

L16

VSS[238]

L20

VSS[239]

L22

VSS[240]

L26

VSS[241]

L30

VSS[242]

L34

VSS[243]

L38

VSS[244]

L43

VSS[245]

L48

VSS[246]

L61

VSS[247]

M11

VSS[248]

M15

VSS[249]

IVY-BRIDGE_BGA1023

C867@

B

VSS

NCTF

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

M4

VSS[250]

M58

VSS[251]

M6

VSS[252]

N1

VSS[253]

N17

VSS[254]

N21

VSS[255]

N25

VSS[256]

N28

VSS[257]

N33

VSS[258]

N36

VSS[259]

N40

VSS[260]

N43

VSS[261]

N47

VSS[262]

N48

VSS[263]

N51

VSS[264]

N52

VSS[265]

N56

VSS[266]

N61

VSS[267]

P14

VSS[268]

P16

VSS[269]

P18

VSS[270]

P21

VSS[271]

P58

VSS[272]

P59

VSS[273]

P9

VSS[274]

R17

VSS[275]

R20

VSS[276]

R4

VSS[277]

R46

VSS[278]

T1

VSS[279]

T47

VSS[280]

T50

VSS[281]

T51

VSS[282]

T52

VSS[283]

T53

VSS[284]

T55

VSS[285]

T56

VSS[286]

U13

VSS[287]

U8

VSS[288]

V20

VSS[289]

V61

VSS[290]

W13

VSS[291]

W15

VSS[292]

W18

VSS[293]

W21

VSS[294]

W46

VSS[295]

W8

VSS[296]

Y4

VSS[297]

Y47

VSS[298]

Y58

VSS[299]

Y59

VSS[300]

G48

VSS[301]

VSS_NCTF_1
VSS_NCTF_2
VSS_NCTF_3
VSS_NCTF_4
VSS_NCTF_5
VSS_NCTF_6
VSS_NCTF_7
VSS_NCTF_8

VSS_NCTF_9
VSS_NCTF_10
VSS_NCTF_11
VSS_NCTF_12
VSS_NCTF_13
VSS_NCTF_14

A5
A57
BC61
BD3
BD59
BE4
BE58
BG5
BG57
C3
C58
D59
E1
E61

Compal Secret Data

Compal Secret Data

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

C

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

D

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PROCESSOR(7/7) VSS

PROCESSOR(7/7) VSS

PROCESSOR(7/7) VSS

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

1.0

1.0

1.0

10 45Friday, April 20, 2012

10 45Friday, April 20, 2012

10 45Friday, April 20, 2012

E

A

M3 support(unpop)

SA_DIMM_VREFDQ<9>

1 1

+1.5V

1

2

2 2

+1.5V

1

2

+1.5V

1

2

3 3

+0.75VS

1

2

Layout Note:
Pla

4 4

BSS138_NL_SOT23-3

RST_GATE_R<6 ,12>

Layout Note:
Place near JDIMM1

C107

1U_0402_6.3V6K

C108

1U_0402_6.3V6K

1

1

2

2

C111

10U_0603_6.3V6M

C115

10U_0603_6.3V6M

C121

1U_0402_6.3V6K

C113

10U_0603_6.3V6M

C112

10U_0603_6.3V6M

1

1

2

2

C116

10U_0603_6.3V6M

C117

10U_0603_6.3V6M

1

1

@

2

2

C122

1U_0402_6.3V6K

1

1

2

2

ce near JDIMM1.203,204

R55

0_0402_5%

1 2

@

S

@

G

2

DDR_A_DQS#[0..7] <6>

DDR_A_DQS[0..7] <6>

DDR_A_D[0..63] <6>

DDR_A_MA[0..15] <6>

C110

1U_0402_6.3V6K

C109

1U_0402_6.3V6K

1

2

C114

10U_0603_6.3V6M

1

2

1

+

C118
330U_D2_2V_Y

2

SGA20331E10
330U 2V H1.9
9mohm POLY

C124

1U_0402_6.3V6K

C123

1U_0402_6.3V6K

1

2

D

13

Q2

+1.5V

12

R54
1K_0402_1%

C105

12

R56
1K_0402_1%

All VREF traces should
have 10 mil trace width

+3VS

+0.75VS

2.2U_0603_6.3V6K

1

2

DDRA_CKE0_DIMMA<6>

DDR_A_BS2<6>

SA_CLK_DDR0<6>
SA_CLK_DDR#0<6>

DDR_A_BS0<6>

DDR_A_WE#<6>
DDR_A_CAS#<6>

DDRA_CS1_DIMMA#<6>

C125

0.1U_0402_16V4Z

1

2

C106

0.1U_0402_16V4Z

1

2

2.2U_0603_6.3V6K

1

2

+V_DDR_REFA

DDR_A_D0
DDR_A_D1

DDR_A_D2
DDR_A_D3

DDR_A_D8
DDR_A_D9

DDR_A_DQS#1
DDR_A_DQS1

DDR_A_D10
DDR_A_D11

DDR_A_D16
DDR_A_D17

DDR_A_DQS#2
DDR_A_DQS2

DDR_A_D18
DDR_A_D19

DDR_A_D24
DDR_A_D25

DDR_A_D26
DDR_A_D27

DDRA_CKE0_DIMMA

DDR_A_BS2

DDR_A_MA12
DDR_A_MA9

DDR_A_MA8
DDR_A_MA5

DDR_A_MA3
DDR_A_MA1

SA_CLK_DDR0
SA_CLK_DDR#0

DDR_A_MA10
DDR_A_BS0

DDR_A_WE#
DDR_A_CAS#

DDR_A_MA13

DDRA_CS1_DIMMA#

DDR_A_D32
DDR_A_D33

DDR_A_DQS#4
DDR_A_DQS4

DDR_A_D34
DDR_A_D35

DDR_A_D40
DDR_A_D41

DDR_A_D42
DDR_A_D43

DDR_A_D48
DDR_A_D49

DDR_A_DQS#6
DDR_A_DQS6

DDR_A_D50
DDR_A_D51

DDR_A_D56
DDR_A_D57

DDR_A_D58
DDR_A_D59

C126

1 2

B

+1.5V +1.5V+V_DDR_REFA

JDIMM1

VREF_DQ1VSS1

3

VSS2

5

DQ0

7

DQ1

9

VSS4

11

DM0

13

VSS5

15

DQ2

17

DQ3

19

VSS7

21

DQ8

23

DQ9

25

VSS9

27

DQS#1
DQS129RESET#
VSS1131VSS12

33

DQ10

35

DQ11
VSS1337VSS14

39

DQ16

41

DQ17
VSS1543VSS16

45

DQS#2

47

DQS2

49

VSS18

51

DQ18

53

DQ19

55

VSS20

57

DQ24

59

DQ25
VSS2261DQS#3

63

DM3
VSS2365VSS24

67

DQ26

69

DQ27
VSS2571VSS26

73

CKE0

75

VDD1

77

NC1

79

BA2

81

VDD3

83

A12/BC#

85

A9

87

VDD5

89

A8

91

A5

93

VDD7

95

A3

97

A1

99

VDD9

101

CK0

103

CK0#

105

VDD11

107

A10/AP

109

BA0

111

VDD13

113

WE#

115

CAS#

117

VDD15

119

A13

121

S1#

123

VDD17

125

NCTEST

127

VSS27

129

DQ32

131

DQ33

133

VSS29

135

DQS#4

137

DQS4

139

VSS32

141

DQ34

143

DQ35

145

VSS34

147

DQ40

149

DQ41

151

VSS36

153

DM5

155

VSS37

157

DQ42

159

DQ43

161

VSS39

163

DQ48

165

DQ49

167

VSS41

169

DQS#6

171

DQS6

173

VSS44

175

DQ50

177

DQ51

179

VSS46

181

DQ56

183

DQ57

185

VSS48

187

DM7

189

VSS49

191

DQ58

193

DQ59

195

VSS51

197

SA0

199

VDDSPD

201

SA1

203

10K_0402_5%

R60

R59

10K_0402_5%

1 2

VTT1

205

G1

TYCO_2-2013022-1

CONN@

SP07000JN10

<Address: SA1:SA0=00>

1/3 Modify

VSS3

DQS#0

DQS0

VSS6

VSS8
DQ12
DQ13

VSS10

DQ14
DQ15

DQ20
DQ21

VSS17

DQ22
DQ23

VSS19

DQ28
DQ29

VSS21

DQS3

DQ30
DQ31

CKE1

VDD2

VDD4

VDD6

VDD8

VDD10

CK1#

VDD12

RAS#

VDD14

ODT0

VDD16

ODT1

VDD18

VREF_CA

VSS28

DQ36
DQ37

VSS30

VSS31

DQ38
DQ39

VSS33

DQ44

DQ45
VSS35
DQS#5

DQS5

VSS38

DQ46

DQ47
VSS40

DQ52

DQ53
VSS42

VSS43

DQ54

DQ55
VSS45

DQ60

DQ61
VSS47
DQS#7

DQS7

VSS50

DQ62

DQ63
VSS52

EVENT#

VTT2

DQ4
DQ5

DQ6
DQ7

DM1

DM2

CK1

BA1

NC2

DM4

DM6

SDA
SCL

2
4

DDR_A_D4

6

DDR_A_D5

8
10

DDR_A_DQS#0

12

DDR_A_DQS0

14
16

DDR_A_D6

18

DDR_A_D7

20
22

DDR_A_D12

24

DDR_A_D13

26
28
30

DIMM_DRAMRST#

32
34

DDR_A_D14

36

DDR_A_D15

38
40

DDR_A_D20

42

DDR_A_D21

44
46
48
50

DDR_A_D22

52

DDR_A_D23

54
56

DDR_A_D28

58

DDR_A_D29

60
62

DDR_A_DQS#3

64

DDR_A_DQS3

66
68

DDR_A_D30

70

DDR_A_D31

72

74

DDRA_CKE1_DIMMA

76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
132
134
136
138
140
142
144
146
148
150
152
154
156
158
160
162
164
166
168
170
172
174
176
178
180
182
184
186
188
190
192
194
196
198
200
202
204

206

DDR_A_MA15
DDR_A_MA14

DDR_A_MA11
DDR_A_MA7

DDR_A_MA6
DDR_A_MA4

DDR_A_MA2
DDR_A_MA0

SA_CLK_DDR1
SA_CLK_DDR#1

DDR_A_BS1
DDR_A_RAS#

DDRA_CS0_DIMMA#
SA_ODT0

SA_ODT1

+VREF_CA

DDR_A_D36
DDR_A_D37

DDR_A_D38
DDR_A_D39

DDR_A_D44
DDR_A_D45

DDR_A_DQS#5
DDR_A_DQS5

DDR_A_D46
DDR_A_D47

DDR_A_D52
DDR_A_D53

DDR_A_D54
DDR_A_D55

DDR_A_D60
DDR_A_D61

DDR_A_DQS#7
DDR_A_DQS7

DDR_A_D62
DDR_A_D63

D_CK_SDATA
D_CK_SCLK

+0.75VS

A15
A14

A11

A7

A6
A4

A2
A0

S0#

G2

Channel A

C

DIMM_DRAMRST# <6,12>

DDRA_CKE1_DIMMA <6>

SA_CLK_DDR1 <6>
SA_CLK_DDR#1 <6>

DDR_A_BS1 <6>
DDR_A_RAS# <6>

DDRA_CS0_DIMMA# <6>
SA_ODT0 <6>

SA_ODT1 <6>

D_CK_SDATA <12,14,30>
D_CK_SCLK <12,14,30 >

D

+1.5V

12

R57
1K_0402_1%

2.2U_0603_6.3V6K
C119

C120

0.1U_0402_16V4Z

12

1

1

2

2

R58
1K_0402_1%

E

DIMM_1 Standard H:4.0mm

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

DDRIII DIMMA

DDRIII DIMMA

DDRIII DIMMA

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

11 4 5Friday, April 20, 2012

11 4 5Friday, April 20, 2012

11 4 5Friday, April 20, 2012

1.0

1.0

1.0

A

+1.5V

12

R67

M3 support(unpop)

SB_DIMM_VREFDQ<9>

1 1

+1.5V

1

2

2 2

+1.5V

1

2

+1.5V

1

2

3 3

+0.75VS

1

2

Layout Note:
Pla

4 4

BSS138_NL_SOT23-3

RST_GATE_R<6 ,11>

Layout Note:
Place near JDIMM2

C141

1U_0402_6.3V6K

C128

1U_0402_6.3V6K

1

1

2

2

C133

C147

10U_0603_6.3V6M

C149

10U_0603_6.3V6M

C138

1U_0402_6.3V6K

10U_0603_6.3V6M

C131

10U_0603_6.3V6M

1

1

2

2

C142

10U_0603_6.3V6M

C130

10U_0603_6.3V6M

1

1

@

2

2

C140

1U_0402_6.3V6K

1

1

2

2

ce near JDIMM2.203,204

R62

0_0402_5%

1 2

@

S

@

G

2

DDR_B_DQS#[0..7] <6>

DDR_B_DQS[0..7] < 6>

DDR_B_D[0..63] <6 >

DDR_B_MA[0..15] <6>

C143

1U_0402_6.3V6K

C145

1U_0402_6.3V6K

1

2

C137

10U_0603_6.3V6M

1

2

1

+

C139
330U_D2_2V_Y

@

2

SGA20331E10
330U 2V H1.9
9mohm POLY

C146

1U_0402_6.3V6K

C132

1U_0402_6.3V6K

1

2

A

D

13

Q3

1K_0402_1%

C127

12

R63
1K_0402_1%

All VREF traces should
have 10 mil trace width

+3VS

+0.75VS

2.2U_0603_6.3V6K

1

1

2

2

DDRB_CKE0_DIMMB<6>

DDR_B_BS2<6>

SB_CLK_DDR0<6>
SB_CLK_DDR#0<6>

DDR_B_BS0<6>

DDR_B_WE#< 6>
DDR_B_CAS#<6>

DDRB_CS1_DIMMB#<6>

C135

0.1U_0402_16V4Z

2.2U_0603_6.3V6K

1

1

2

2

C148

0.1U_0402_16V4Z

C134

1 2

DDRB_CKE0_DIMMB

DDRB_CS1_DIMMB#

R61

1 2

10K_0402_5%

R64

+V_DDR_REFB

DDR_B_D0
DDR_B_D1

DDR_B_D2
DDR_B_D3

DDR_B_D8
DDR_B_D9

DDR_B_DQS#1
DDR_B_DQS1

DDR_B_D10
DDR_B_D11

DDR_B_D16
DDR_B_D17

DDR_B_DQS#2
DDR_B_DQS2

DDR_B_D18
DDR_B_D19

DDR_B_D24
DDR_B_D25

DDR_B_D26
DDR_B_D27

DDR_B_BS2

DDR_B_MA12
DDR_B_MA9

DDR_B_MA8
DDR_B_MA5

DDR_B_MA3
DDR_B_MA1

SB_CLK_DDR0
SB_CLK_DDR#0

DDR_B_MA10
DDR_B_BS0

DDR_B_WE#
DDR_B_CAS#

DDR_B_MA13

DDR_B_D32
DDR_B_D33

DDR_B_DQS#4
DDR_B_DQS4

DDR_B_D34
DDR_B_D35

DDR_B_D40
DDR_B_D41

DDR_B_D42
DDR_B_D43

DDR_B_D48
DDR_B_D49

DDR_B_DQS#6
DDR_B_DQS6

DDR_B_D50
DDR_B_D51

DDR_B_D56
DDR_B_D57

DDR_B_D58
DDR_B_D59

10K_0402_5%

B

+1.5V +1.5V+V_DDR_REFB

JDIMM2

1

VREF_DQ

3

VSS

5

DQ0

7

DQ1

9

VSS

11

DM0

13

VSS

15

DQ2

17

DQ3

19

VSS

21

DQ8

23

DQ9

25

VSS

27

DQS1#

29

DQS1

31

VSS

33

DQ10

35

DQ11

37

VSS

39

DQ16

41

DQ17

43

VSS

45

DQS2#

47

DQS2

49

VSS

51

DQ18

53

DQ19

55

VSS

57

DQ24

59

DQ25

61

VSS

63

DM3

65

VSS

67

DQ26

69

DQ27

71

VSS

73

CKE0

75

VDD

77

NC

79

BA2

81

VDD

83

A12/BC#

85

A9

87

VDD

89

A8

91

A5

93

VDD

95

A3

97

A1

99

VDD

101

CK0

103

CK0#

105

VDD

107

A10/AP

109

BA0

111

VDD

113

WE#

115

CAS#

117

VDD

119

A13

121

S1#

123

VDD

125

TEST

127

VSS

129

DQ32

131

DQ33

133

VSS

135

DQS4#

137

DQS4

139

VSS

141

DQ34

143

DQ35

145

VSS

147

DQ40

149

DQ41

151

VSS

153

DM5

155

VSS

157

DQ42

159

DQ43

161

VSS

163

DQ48

165

DQ49

167

VSS

169

DQS6#

171

DQS6

173

VSS

175

DQ50

177

DQ51

179

VSS

181

DQ56

183

DQ57

185

VSS

187

DM7

189

VSS

191

DQ58

193

DQ59

195

VSS

197

SA0

199

VDDSPD

201

SA1

203

VTT

205

GND1

207

BOSS1

TYCO_2-2013287-1

CONN@

SP07000KW00

<Address: SA1:SA0=10>

12/21 Modify

DQ4
DQ5
VSS

DQS0#

DQS0

VSS
DQ6
DQ7

VSS
DQ12
DQ13

VSS

DM1

RESET#

VSS
DQ14
DQ15

VSS
DQ20
DQ21

VSS

DM2

VSS
DQ22
DQ23

VSS
DQ28
DQ29

VSS

DQS3#

DQS3

VSS
DQ30
DQ31

VSS

CKE1

VDD

VDD

VDD

VDD

VDD

CK1
CK1#

VDD

RAS#

VDD

ODT0

VDD

ODT1

VDD

VREF_CA

VSS
DQ36
DQ37

VSS

DM4

VSS
DQ38
DQ39

VSS
DQ44
DQ45

VSS

DQS5#

DQS5

VSS
DQ46
DQ47

VSS
DQ52
DQ53

VSS

DM6

VSS
DQ54
DQ55

VSS
DQ60
DQ61

VSS

DQS7#

DQS7

VSS
DQ62
DQ63

VSS

EVENT#

SDA

SCL

VTT

GND2

BOSS2

2

VSS

4

DDR_B_D4

6

DDR_B_D5

8
10

DDR_B_DQS#0

12

DDR_B_DQS0

14
16

DDR_B_D6

18

DDR_B_D7

20
22

DDR_B_D12

24

DDR_B_D13

26
28
30

DIMM_DRAMRST#

32
34

DDR_B_D14

36

DDR_B_D15

38
40

DDR_B_D20

42

DDR_B_D21

44
46
48
50

DDR_B_D22

52

DDR_B_D23

54
56

DDR_B_D28

58

DDR_B_D29

60
62

DDR_B_DQS#3

64

DDR_B_DQS3

66
68

DDR_B_D30

70

DDR_B_D31

72

74

DDRB_CKE1_DIMMB

76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
126
128
130
132
134
136
138
140
142
144
146
148
150
152
154
156
158
160
162
164
166
168
170
172
174
176
178
180
182
184
186
188
190
192
194
196
198
200
202
204

206
208

DDR_B_MA15
DDR_B_MA14

DDR_B_MA11
DDR_B_MA7

DDR_B_MA6
DDR_B_MA4

DDR_B_MA2
DDR_B_MA0

SB_CLK_DDR1
SB_CLK_DDR#1

DDR_B_BS1
DDR_B_RAS#

DDRB_CS0_DIMMB#
SB_ODT0

SB_ODT1

+VREF_CB

DDR_B_D36
DDR_B_D37

DDR_B_D38
DDR_B_D39

DDR_B_D44
DDR_B_D45

DDR_B_DQS#5
DDR_B_DQS5

DDR_B_D46
DDR_B_D47

DDR_B_D52
DDR_B_D53

DDR_B_D54
DDR_B_D55

DDR_B_D60
DDR_B_D61

DDR_B_DQS#7
DDR_B_DQS7

DDR_B_D62
DDR_B_D63

D_CK_SDATA
D_CK_SCLK

A15
A14

A11

A7

A6
A4

A2
A0

BA1

S0#

NC

DIMM_2 Reverse H:4.0mm

B

DIMM_DRAMRST# <6,11>

DDRB_CKE1_DIMMB <6>

SB_CLK_DDR1 <6>
SB_CLK_DDR#1 <6>

DDR_B_BS1 <6>
DDR_B_RAS# <6>

DDRB_CS0_DIMMB# <6>
SB_ODT0 <6>

SB_ODT1 <6>

D_CK_SDATA <11,14,30>

+0.75VS

D_CK_SCLK <11,14,30 >

Channel B

Security Classification

Security Classification

Security Classification

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

Issued Date

Issued Date

Issued Date

C

D

+1.5V

12

R65
1K_0402_1%

2.2U_0603_6.3V6K
C129

0.1U_0402_16V4Z

C136

1

2

12

1

2

R66
1K_0402_1%

Compal Secret Data

Compal Secret Data

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

D

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

DDRIII DIMMB

DDRIII DIMMB

DDRIII DIMMB

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

1.0

1.0

12 4 5Friday, April 20, 2012

12 4 5Friday, April 20, 2012

E

12 4 5Friday, April 20, 2012

1.0

A

RTCRST close RAM door J1

12

1

+RTCVCC

R75 20K_0402_5%

R76 20K_0402_5%

1 1

+RTCVCC

R78 1M_0402_5%

R79 330K_0402_5%

*

C163

1U_0603_10V6K

1 2

1 2

C164

1U_0603_10V6K

1 2

1 2

INTVRMEN

H

：：：：

Integrated VRM enable

L

：：：：

Integrated VRM disable

R74
0_0603_5%@

2

PCH_RTCRST#

PCH_SRTCRST#

12

1

R77
0_0603_5%@

2

SM_INTRUDER#

PCH_INTVRMEN

(INTVRMEN should always be pull high.)

+3VS

1 2

R82 1K_0402_5%@

HIGH= Enable ( No Reboot)Disable TCO timer system reboot feature

LOW= Disable (Default internal PD)

*

2 2

+VCCSUS3_3

HDA_SDO<29>

HDA_SDO

ME debug mode,this signal has a weak internal PD

Low = Disabled (Default)

*

High = Enabled [Flash Descriptor Security Overide]

+VCCSUS3_3

R87 1K_0402_5%

This signal has a weak internal pull-down

1K_0402_5%

@

R83

0_0402_5%

12

R84

On Die PLL VR Select is supplied by

1.

5V when sampled high

*

1.8V when sampled low
Needs to be pulled High for Huron River platfrom

R88
33_0402_5%

HDA_BITCLK_AUDIO<3 1>

3 3

HDA_SYNC_AUDIO<31>

HDA_RST_AUDIO#<31>

HDA_SDOUT_AUDIO<3 1>

1 2

4 4

R107 10 M_0402_5%

1 2

32.768KHZ_12.5PF_1TJF125DP1A000 D

18P_0402_50V8J

1

C167

2

1 2

R89
33_0402_5%

1 2

R92
33_0402_5%

1 2

R95
33_0402_5%

1 2

Y1

12

12

HDA_SYNC_PCH

PCH_RTCX1

PCH_RTCX2

1

C168
18P_0402_50V8J

2

A

PCH_SPKR

HDA_SDOUT_PCH

HDA_BITCLK_PCH

HDA_SYNC_PCH_R

HDA_RST_PCH#

HDA_SDOUT_PCH

11/30 Add (EMI request)

HDA_BITCLK_AUDIO

1

C467

22P_0402_50V8J

2

@

Prevent back drive issue.

+5VS

G

2

Q4
BSS138_NL_SOT23-3

13

HDA_SYNC_PCH

D

S

R90

1 2

12

+3VS

12/7 Change symbol of U18 from SA00000XT00 to SA000041O00

0_0402_5%@

R93
1M_0402_5%

PCH_SPI_CLK_2

PCH_SPI_CLK_1

PCH_SPI_CS0#_1

PCH_SPI_CS1#_2 PCH_SPI_CS1#

PCH_SPI_MOSI_2
PCH_SPI_MOSI_1

PCH_SPI_MISO_1

R105 33_0402_5%

PCH_SPI_MISO_2

R106 33_0402_5%

1 2

R109 3.3K_0402_5%

1 2

R108 3.3K_0402_5%

SPI ROM FOR ME (4MB)
Footprint 200mil

+3VS +3VS

R111

1 2

3.3K_0402_5%

SPI ROM FOR ME (1MB)
Footprint 200mil

U16

BD82HM70

HM70@

SA00005MQ60

PCH_SPKR<31>

HDA_SDIN0<31>

R96

12

33_0402_5%

R98

12

33_0402_5%

R100

12

33_0402_5%

R101

12

33_0402_5%

R103

12

33_0402_5%

12

33_0402_5%

R104

12

12

PCH_SPI_CS1#_2
PCH_SPI_MISO_2

B

R91

51_0402_5%

T9PAD @

T10PAD @

T11PAD @

PCH_SPI_CS0#_1
SPI_WP1#
SPI_HOLD1#

U18

1
2
3
4

MX25L8006EM2I-12G_SO8

SA000041O00

B

3/7 Add

CS#
SO
WP#
GND

12

PCH_RTCX1

PCH_RTCX2

PCH_RTCRST#

PCH_SRTCRST#

SM_INTRUDER#

PCH_INTVRMEN

HDA_BITCLK_PCH

HDA_SYNC_PCH

PCH_SPKR

HDA_RST_PCH#

HDA_SDIN0

HDA_SDOUT_PCH

PCH_JTAG_TCK

PCH_JTAG_TMS

PCH_JTAG_TDI

PCH_JTAG_TDO

PCH_SPI_CLK

PCH_SPI_CS0#

PCH_SPI_MOSI

PCH_SPI_MISO

U17

1

CS#

3

WP#

7

HOLD#

4

GND

MX25L3206EM2I-12G_SO8

SA000041P00

+3VS

8

VCC

7

HOLD#

6

PCH_SPI_CLK_2SPI_WP2#

SCLK

5

PCH_SPI_MOSI_2

SI

VCC

SCLK

SO

SPI_HOLD2#

A20

C20

D20

G22

K22

C17

N34

L34

T10

K34

E34

G34

C34

A34

A36

C36

N32

Y14

SI

U16A

RTCX1

RTCX2

RTCRST#

SRTCRST#

INTRUDER#

INTVRMEN

HDA_BCLK

HDA_SYNC

SPKR

HDA_RST#

HDA_SDIN0

HDA_SDIN1

HDA_SDIN2

HDA_SDIN3

HDA_SDO

HDA_DOCK_EN# / GPIO33

HDA_DOCK_RST# / GPIO13

J3

JTAG_TCK

H7

JTAG_TMS

K5

JTAG_TDI

H1

JTAG_TDO

T3

SPI_CLK

SPI_CS0#

T1

SPI_CS1#

V4

SPI_MOSI

U3

SPI_MISO

COUGARPOINT_FCBGA989

HM77@

+3VS

8
6

PCH_SPI_CLK_1

5

PCH_SPI_MOSI_1

2

PCH_SPI_MISO_1

R112

1 2

3.3K_0402_5%

C

D

+RTCBATT

20mil

1

D1

+RTCVCC

20mil

1

C165

0.1U_0402_16V4Z

2

C38

LPC_AD0

A38

LPC_AD1

B37

LPC_AD2

C37

LPC_AD3

D36

LPC_FRAME#

E36
K36

PCH_GPIO23

V5

SERIRQ

AM3
AM1
AP7
AP5

AM10
AM8
AP11
AP10

12/1 Del

AD7
AD5
AH5
AH4

AB8
AB10
AF3
AF1

Y7
Y5
AD3
AD1

Y3
Y1
AB3
AB1

Y11

L=500mil S=15mil

Y10

SATA_COMP

AB12

L=500mil S=15mil

AB13

SATA3_COMP

AH1

RBIAS_SATA3

P3

PCH_SATALED#

V14

PCH_GPIO21

P1

PCH_GPIO19

RTCIHDA

JTAG

SPI

FWH0 / LAD0
FWH1 / LAD1
FWH2 / LAD2
FWH3 / LAD3

LPC

FWH4 / LFRAME#

LDRQ0#

LDRQ1# / GPIO23

SERIRQ

SATA0RXN

SATA0RXP
SATA0TXN
SATA0TXP

SATA1RXN

SATA 6G

SATA1RXP
SATA1TXN
SATA1TXP

SATA2RXN

SATA2RXP
SATA2TXN
SATA2TXP

SATA3RXN

SATA3RXP
SATA3TXN
SATA3TXP

SATA4RXN

SATA4RXP
SATA4TXN

SATA

SATA4TXP

SATA5RXN

SATA5RXP
SATA5TXN
SATA5TXP

SATAICOMPO

SATAICOMPI

SATA3RCOMPO

SATA3COMPI

SATA3RBIAS

SATALED#

SATA0GP / GPIO21

SATA1GP / GPIO19

Reserve for EMI

PCH_SPI_CLK

PCH_SPI_CLK_1

PCH_SPI_CLK_2

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

1 2

R11033_0402_5% @

1 2

1 2

22P_0402_50V8J

R46633_0402_5% @

R46733_0402_5% @

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

LPC_AD0 <29,3 0>
LPC_AD1 <29,3 0>
LPC_AD2 <29,3 0>
LPC_AD3 <29,3 0>

LPC_FRAME# <29,30>

SERIRQ <29 ,30>

SATA_PRX_DTX_N0 <24>

SATA_PRX_DTX_P0 <24>
SATA_PTX_DRX_N0 <24>
SATA_PTX_DRX_P0 <24>

HM70 not support
SATA for port1/port3

1 2

R94 37.4 _0402_1%

1 2

R97 49.9 _0402_1%

1 2

R99 750_ 0402_1%

C166
10P_0402_50V8J

1 2
@

1 2
@

22P_0402_50V8J

1 2
@

11/30 Add

C465

C466

Compal Secret Data

Compal Secret Data

Compal Secret Data

+1.05VS_VTT

+1.05VS_VTT

No use PU 10K +3VS

GPIO19 has internal Pull up

Deciphered Date

Deciphered Date

Deciphered Date

BAS40-04_SOT23-3

2

3

+CHGRTC

20mil

HDD1

D

E

SERIRQ

PCH_SATALED#

10K_0402_5%

PCH_GPIO23

1K_0402_5%

Boot BIOS

R80 10K_0402_5%

R81 10K_0402_5%

+3VS

12

R230

12

R234

@

4.7K_0402_5%

PCH_GPIO19

bug Port DG 1.2 PU 4.7K +3VS

De

oot BIOS Strap

B

GPIO51

LPC

Reserved

-

SPI

*

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Documen t Number Rev

Size Documen t Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

PCH (1/9) SATA,HDA,SPI, LPC, XDP

PCH (1/9) SATA,HDA,SPI, LPC, XDP

PCH (1/9) SATA,HDA,SPI, LPC, XDP

e Documen t Number Rev

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

12

12

+3VS

R85

10K_0402_5%

PCH_GPIO21

R86

10K_0402_5% @

+3VS

12

R102

GPIO19
0 0
0
1
1 1

E

12

1 2

1
0

+3VS

13 45Friday, April 20, 2012

13 45Friday, April 20, 2012

13 45Friday, April 20, 2012

1.0

1.0

1.0

A

PCIE_PRX_DTX_N2<27>

WLAN

1 1

PCIE LAN

+3VS

R121 10K_0402_5%

R123 10K_0402_5%

+VCCSUS3_3

R124 10K_0402_5%

R126 10K_0402_5%@

R127 10K_0402_5%

R128 10K_0402_5%

R129 10K_0402_5%

R130 10K_0402_5%

R142 10K_0402_5%

2 2

WLAN

No use PU 10K +3VS

use PU 10K +3VS

No

PCIE LAN

No use PU 10K +3VALW

PCIE_PRX_DTX_P2<27>
PCIE_PTX_C_DRX_N2<27>
PCIE_PTX_C_DRX_P2<27>

PCIE_PRX_DTX_N3<25>

PCIE_PRX_DTX_P3<25>
PCIE_PTX_C_DRX_N3<25>
PCIE_PTX_C_DRX_P3<25>

12

12

12

12

12

12

12

12

12

CLK_PCIE_MINI1#<27>
CLK_PCIE_MINI1<27>

MINI1_CLKREQ#<27>

CLK_PCIE_LAN#<25>
CLK_PCIE_LAN<25>

LAN_CLKREQ#<25>

MINI1_CLKREQ#

PCH_GPIO20

PCH_GPIO73

LAN_CLKREQ#

PCH_GPIO26

PCH_GPIO44

PCH_GPIO45

PCH_GPIO46

PCH_GPIO56

1 2

C170 0.1U_0402_16V7K

1 2

C171 0.1U_0402_16V7K

1 2

C169 0.1U_0402_16V7K

1 2

C174 0.1U_0402_16V7K

HM7
PCIE port 5-8

No use PU 10K +3VALW

0 not support

No use PU 10K +3VALW

3 3

No use PU 10K +3VALW

No use PU 10K +3VALW

No use PU 10K +3VALW

B

PCIE_PRX_DTX_N2
PCIE_PRX_DTX_P2
PCIE_PTX_DRX_N2
PCIE_PTX_DRX_P2

PCIE_PRX_DTX_N3
PCIE_PRX_DTX_P3
PCIE_PTX_DRX_N3
PCIE_PTX_DRX_P3

PCH_GPIO73

MINI1_CLKREQ#

PCH_GPIO20

LAN_CLKREQ#

PCH_GPIO26

PCH_GPIO44

PCH_GPIO56

PCH_GPIO45

PCH_GPIO46

U16B

BG34

PERN1

BJ34

PERP1

AV32

PETN1

AU32

PETP1

BE34

PERN2

BF34

PERP2

BB32

PETN2

AY32

PETP2

BG36

PERN3

BJ36

PERP3

AV34

PETN3

AU34

PETP3

BF36

PERN4

BE36

PERP4

AY34

PETN4

BB34

PETP4

BG37

PERN5

BH37

PERP5

AY36

PETN5

BB36

PETP5

BJ38

PERN6

BG38

PERP6

AU36

PETN6

AV36

PETP6

BG40

PERN7

BJ40

PERP7

AY40

PETN7

BB40

PETP7

BE38

PERN8

BC38

PERP8

AW38

PETN8

AY38

PETP8

Y40

CLKOUT_PCIE0N

Y39

CLKOUT_PCIE0P

J2

PCIECLKRQ0# / GP IO73

AB49

CLKOUT_PCIE1N

AB47

CLKOUT_PCIE1P

M1

PCIECLKRQ1# / GP IO18

AA48

CLKOUT_PCIE2N

AA47

CLKOUT_PCIE2P

V10

PCIECLKRQ2# / GP IO20

Y37

CLKOUT_PCIE3N

Y36

CLKOUT_PCIE3P

A8

PCIECLKRQ3# / GP IO25

Y43

CLKOUT_PCIE4N

Y45

CLKOUT_PCIE4P

L12

PCIECLKRQ4# / GP IO26

V45

CLKOUT_PCIE5N

V46

CLKOUT_PCIE5P

L14

PCIECLKRQ5# / GP IO44

AB42

CLKOUT_PEG_B_N

AB40

CLKOUT_PEG_B_P

E6

PEG_B_CLKRQ# / GPIO56

V40

CLKOUT_PCIE6N

V42

CLKOUT_PCIE6P

T13

PCIECLKRQ6# / GP IO45

V38

CLKOUT_PCIE7N

V37

CLKOUT_PCIE7P

K12

PCIECLKRQ7# / GP IO46

AK14

CLKOUT_BCLK0_N / CLKOUT_PCIE8N

AK13

CLKOUT_BCLK0_P / CLKOUT_PCIE8P

COUGARPOINT_FCBGA989

HM77@

SMBUSController

SML1ALERT# / PC HHOT# / GPIO74

PCI-E*

CLOCKS

CLKOUT_DP_N / C LKOUT_BCLK1_N

CLKOUT_DP_P / C LKOUT_BCLK1_P

C

SMBALERT# / GP IO11

SMBCLK

SMBDATA

SML0ALERT# / GPIO 60

SML0CLK

SML0DATA

SML1CLK / GPIO58

SML1DATA / GPIO7 5

CL_CLK1

Link

PEG_A_CLKRQ# / GPIO47

CLKIN_SATA_N / CKS SCD_N

CLKIN_SATA_P / CKS SCD_P

FLEX CLOCKS

CL_DATA1

CL_RST1#

CLKOUT_PEG_A_N
CLKOUT_PEG_A_P

CLKOUT_DMI_N
CLKOUT_DMI_P

CLKIN_DMI_N
CLKIN_DMI_P

CLKIN_DMI2_N
CLKIN_DMI2_P

CLKIN_DOT_96N

CLKIN_DOT_96P

REFCLK14IN

CLKIN_PCILOOPBACK

XTAL25_IN

XTAL25_OUT

XCLK_RCOMP

CLKOUTFLEX0 / G PIO64

CLKOUTFLEX1 / G PIO65

CLKOUTFLEX2 / G PIO66

CLKOUTFLEX3 / G PIO67

E12

SMB_ALERT#

H14

PCH_SMBCLK

C9

PCH_SMBDATA

A12

RST_GATE

C8

G12

C13

PCH_GPIO74

E14

PCH_SML1CLK

M16

PCH_SML1DATA

M7

T11

P10

M10

PCH_GPIO47

AB37
AB38

AV22

CLK_CPU_DMI#

AU22

CLK_CPU_DMI

AM12

CLK_CPU_DPLL#

AM13

CLK_CPU_DPLL

BF18

CLK_BUF_CPU_DMI#

BE18

CLK_BUF_CPU_DMI

BJ30

CLKIN_GND1#

BG30

CLKIN_GND1

G24

CLK_BUF_DREF_96M#

E24

CLK_BUF_DREF_96M

AK7

CLK_BUF_PCIE_SATA#

AK5

CLK_BUF_PCIE_SATA

K45

CLK_BUF_ICH_14M

H45

CLK_PCI_LPBACK

V47

XTAL25_IN

V49

XTAL25_OUT

W=12mil S=15mil

Y47

XCLK_RCOMP

K43

CLK_FLEX0

F47

CLK_FLEX1

H47

CLK_FLEX2

K49

CLK_FLEX3

SMB_ALERT# <29>

PCH_SMBCLK <27>

PCH_SMBDATA <27>

RST_GATE <6>

DDR,WLAN,SMBUS

No use PU 10K +3VALWS3 reduse

No use PU 10K +3VALW

S3 reduse

No use PU 10K +3VALW

No use PU 10K +3VALW

CLK_CPU_DMI# <5>
CLK_CPU_DMI <5>

CLK_CPU_DPLL# <5>
CLK_CPU_DPLL <5>

1 2

R131 10K_0402_5 %

1 2

R132 10K_0402_5 %

1 2

R133 10K_0402_5 %

1 2

R134 10K_0402_5 %

1 2

R135 10K_0402_5 %

1 2

R136 10K_0402_5 %

1 2

R137 10K_0402_5 %

1 2

R138 10K_0402_5 %

1 2

R139 10K_0402_5 %

12

R140

@

33_0402_5%

Reserve for EMI please close to PCH

R141

90.9_0402_1%

1 2

@

PAD

T12

@

PAD

T13

@

PAD

T14

@

PAD

T33

D

2.2K +3VALW

PU

EC-PCH SMBUS

U

2.2K +3VALW

P

120MHz for eDP.

1 2

C175 22P_0402_50V8J@

+1.05VS_VTT

SMB_ALERT#

PCH_SMBCLK

PCH_SMBDATA

RST_GATE

PCH_GPIO74

PCH_SML1CLK

PCH_SML1DATA

PCH_GPIO47

6 1

DMN66D0LDW-7_SOT363-6

PCH_SMBCLK

DMN66D0LDW-7_SOT363-6

PCH_SML1DATA

PCH_SML1CLK

Pull down 10K ohm
for using internal Clock

XTAL25_IN

XTAL25_OUT

12P_0402_50V8J

6 1

DMN66D0LDW-7_SOT363-6

DMN66D0LDW-7_SOT363-6

CLK_PCI_LPBACK <17>

1

C176

2

1 2

R113 10K_0402_5%

1 2

R114 2.2K_0402_5%

1 2

R115 2.2K_0402_5%

1 2

R116 1K_0402_5%

1 2

R117 10K_0402_5%

1 2

R118 2.2K_0402_5%

1 2

R119 2.2K_0402_5%

1 2

R120 10K_0402_5%

+3VS

2

Q5A

3 4

Q5B

+3VS

2

Q6A

3 4

1 2

R144 1M_0402_5%

25MHZ_10PF_7V25000014

3

3

GND

Q6B

5

4

Y2

For DDR , TP

R122

4.7K_0402_5%

1 2

D_CK_SDATAPCH_SMBDATA

R125

4.7K_0402_5%

1 2

D_CK_SCLK

Pull up at EC side.

EC_SMB_DA2

5

EC_SMB_CK2

1

GND

2

1

E

+3VS

+3VS

1

C177
12P_0402_50V8J

2

+VCCSUS3_3

D_CK_SDATA <11,12,30>

D_CK_SCLK <11,12,30>

EC_SMB_DA2 <29>

EC_SMB_CK2 <29>

4 4

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Siz

e Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PCH (2/9) PCIE, SMBUS, CLK

PCH (2/9) PCIE, SMBUS, CLK

PCH (2/9) PCIE, SMBUS, CLK

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

14 4 5Friday, April 20, 2012

14 4 5Friday, April 20, 2012

14 4 5Friday, April 20, 2012

1.0

1.0

1.0

A

+3VALW_PCH

R151 10K_0402_5 %

+VCCSUS3_3

1 1

2 2

R153 10K_0402_5 %

R154 10K_0402_5 %

R155 10K_0402_5 %

R157 200_0402_5 %

R159 10K_0402_5 %

not support Deep S4,S5
can be left unconnected.
Check list1.5 P.81

not support AMT APWROK can mux
with PWROK (check list1.5 P.47)

12

12

12

12

12

low Tacoma 1.0

Fol

12

1/11 Add "ACPRESENT" signal. (follow Q5LJ1)

R177

ACPRESENT<29>

1 2

0_0402_5%

PCH_ACIN

SUSWARN#_R

PCH_GPIO72

RI#

PM_DRAM_PW RGD

PCH_RSMRST#

PCH_ACIN

SUS_PWR_DN_AC K

SUSACK#<29>

XDP_DBRESET#<5>

PM_DRAM_PW RGD<5>

PCH_RSMRST#<29>

SUS_PWR_DN_AC K<29>

SUSWARN#<29>

PBTN_OUT#<29>

ACIN<29,3 3,36>

No use PU 10K +3VALW

3 3

Ring Indicator CRB1.0 PU 10K +3VALW

B

DMI_CTX_PRX_N0<4>
DMI_CTX_PRX_N1<4>
DMI_CTX_PRX_N2<4>
DMI_CTX_PRX_N3<4>

DMI_CTX_PRX_P0<4 >
DMI_CTX_PRX_P1<4 >
DMI_CTX_PRX_P2<4 >
DMI_CTX_PRX_P3<4 >

DMI_CRX_PTX_N0<4>
DMI_CRX_PTX_N1<4>
DMI_CRX_PTX_N2<4>
DMI_CRX_PTX_N3<4>

DMI_CRX_PTX_P0<4 >
DMI_CRX_PTX_P1<4 >
DMI_CRX_PTX_P2<4 >
DMI_CRX_PTX_P3<4 >

+1.05VS_VTT

PCH_PWROK

L=500mil S=15mil

1 2

R160 49.9_0402_1 %

1 2

R161 750_0402_1%

4mil width and place
within 500mil of the PCH

R178 0_040 2_5%S3@

SUSACK#

R163 0_0 402_5%

R164 0_0 402_5%

R166 0_0402_5%

1 2

R179 0_040 2_5%S3@

1 2

DS3@

R196 0_040 2_5%

1 2

DMI_CTX_PRX_N0
DMI_CTX_PRX_N1
DMI_CTX_PRX_N2
DMI_CTX_PRX_N3

DMI_CTX_PRX_P0
DMI_CTX_PRX_P1
DMI_CTX_PRX_P2
DMI_CTX_PRX_P3

DMI_CRX_PTX_N0
DMI_CRX_PTX_N1
DMI_CRX_PTX_N2
DMI_CRX_PTX_N3

DMI_CRX_PTX_P0
DMI_CRX_PTX_P1
DMI_CRX_PTX_P2
DMI_CRX_PTX_P3

DMI_IRCOMP

DMI2RBIAS

1 2

1 2

DS3@

1 2

1 2

D2

RB751V-40_SOD3 23-2

PM_DRAM_PW RGD

PCH_RSMRST#

@

XDP_DBRESET#_R

SYS_PWROK

PCH_PWROK_R

PBTN_OUT#

PCH_ACIN

SUSACK#_R

SUSACK#_R

SUSWARN#_R

PCH_GPIO72

RI#

C

U16C

BC24

DMI0RXN

BE20

DMI1RXN

BG18

DMI2RXN

BG20

DMI3RXN

BE24

DMI0RXP

BC20

DMI1RXP

BJ18

DMI2RXP

BJ20

DMI3RXP

AW24

DMI0TXN

AW20

DMI1TXN

BB18

DMI2TXN

AV18

DMI3TXN

AY24

DMI0TXP

AY20

DMI1TXP

AY18

DMI2TXP

AU18

DMI3TXP

BJ24

DMI_ZCOMP

BG25

DMI_IRCOMP

BH21

DMI2RBIAS

C12

SUSACK#

K3

SYS_RESET#

P12

SYS_PWROK

L22

PWROK

L10

APWROK

B13

DRAMPWROK

C21

RSMRST#

K16

SUSWARN# / SUS_PWR_DN_ACK / GPIO30

E20

PWRBTN#

H20

ACPRESENT / GPIO31

E10

BATLOW# / GPIO72

A10

RI#

COUGARPOINT_FCBGA989

HM77@

BJ14

FDI_RXN0
FDI_RXN1
FDI_RXN2
FDI_RXN3
FDI_RXN4
FDI_RXN5
FDI_RXN6
FDI_RXN7

FDI_RXP0
FDI_RXP1
FDI_RXP2
FDI_RXP3
FDI_RXP4
FDI_RXP5

DMI

System Power Management

FDI_RXP6

FDI

FDI_RXP7

FDI_INT

FDI_FSYNC0

FDI_FSYNC1

FDI_LSYNC0

FDI_LSYNC1

DSWVRMEN

DPWROK

WAKE#

CLKRUN# / GPIO32

SUS_STAT# / GPIO61

SUSCLK / GPIO62

SLP_S5# / GPIO63

SLP_S4#

SLP_S3#

SLP_A#

SLP_SUS#

PMSYNCH

SLP_LAN# / GPIO29

AY14
BE14
BH13
BC12
BJ12
BG10
BG9

BG14
BB14
BF14
BG13
BE12
BG12
BJ10
BH9

AW16

AV12

BC10

AV14

BB10

A18

DSWODVREN

R483

E22

R482 0_0402_5%DS3@

B9

PCH_PCIE_WAKE #

N3

CLKRUN#

G8

SUS_STAT#

N14

SUSCLK

D10

PM_SLP_S5#

H4

PM_SLP_S4#

F4

PM_SLP_S3#

G10

SLP_A#

G16

SLP_SUS#

AP14

K14

FDI_CTX_PRX_N0
FDI_CTX_PRX_N1
FDI_CTX_PRX_N2
FDI_CTX_PRX_N3
FDI_CTX_PRX_N4
FDI_CTX_PRX_N5
FDI_CTX_PRX_N6
FDI_CTX_PRX_N7

FDI_CTX_PRX_P0
FDI_CTX_PRX_P1
FDI_CTX_PRX_P2
FDI_CTX_PRX_P3
FDI_CTX_PRX_P4
FDI_CTX_PRX_P5
FDI_CTX_PRX_P6
FDI_CTX_PRX_P7

FDI_INT

FDI_FSYNC0

FDI_FSYNC1

FDI_LSYNC0

FDI_LSYNC1

1 2

S3@

1 2

H_PM_SYNC

PCH_GPIO29

0_0402_5%

PCH_RSMRST#

T34 PAD@

T35 PAD@

T36 PAD@

D

FDI_CTX_PRX_N0 <4>
FDI_CTX_PRX_N1 <4>
FDI_CTX_PRX_N2 <4>
FDI_CTX_PRX_N3 <4>
FDI_CTX_PRX_N4 <4>
FDI_CTX_PRX_N5 <4>
FDI_CTX_PRX_N6 <4>
FDI_CTX_PRX_N7 <4>

FDI_CTX_PRX_P0 < 4>
FDI_CTX_PRX_P1 < 4>
FDI_CTX_PRX_P2 < 4>
FDI_CTX_PRX_P3 < 4>
FDI_CTX_PRX_P4 < 4>
FDI_CTX_PRX_P5 < 4>
FDI_CTX_PRX_P6 < 4>
FDI_CTX_PRX_P7 < 4>

FDI_INT <4>

FDI_FSYNC0 <4>

FDI_FSYNC1 <4>

FDI_LSYNC0 <4>

FDI_LSYNC1 <4>

CLKRUN# <30>

@

T15 PAD

T16 PAD@

SLP_SUS# <29>

H_PM_SYNC <5>

PCH_DPWROK < 29>

PCH_PCIE_WAKE # <25,27>

No use PU 10K +3VS

SUSCLK <2 9>

PM_SLP_S5# <29>

PM_SLP_S4# <29>

PM_SLP_S3# <29>

No

use PU 10K +3VALW

E

1 2

1 2

1 2

12

12

12

R165
100K_0402_ 5%

@

DSWODVREN

DSWODVREN - On Die DSW VR Enable

H

*

L
Must always PU at +RTCVCC

PCH_PCIE_WAKE #

PCH_GPIO29

CLKRUN#

not support Deep S4,S5 DPWROK mux with
RSMRST#
check list1.5 P.50

Can be left NC
when IAMT is not
support on the
platfrom

not support
Deep S4,S5 can NC
PCH EDS1.5 P.75

R150 330K_0402_ 5%

R152 330K_0402_ 5%@

：：：：

Enable internal DSW +1.05VS

：：：：

Disable

R156 10K_0402_5 %

R158 10K_0402_5 %@

R162 8.2K_0402_5 %

PCH_DPWROK

+RTCVCC

+VCCSUS3_3

+3VS

tell PCH all power ok
bu

t cpu core

PCH_PWROK<2 9>

R167
10K_0402_5 %

VGATE<41>

12

4 4

A

+3VS

5

U19

2

P

B

1

A

G

MC74VHC1G08DFT2G_ SC70-5

3

Y

4

ALL power OK

SYS_PWROK

B

12

R168
10K_0402_5 %

SYS_PWROK <5>

1

C178

@

0.047U_0402 _16V7K

2

Security Classification

Security Classification

Security Classification

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEER ING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIA L

THIS SHEET OF ENGINEER ING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIA L

THIS SHEET OF ENGINEER ING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIA L
AND TRADE SECRET INFORMA TION. THIS SHEET MAY NOT BE TRANSFERE D FROM THE CUSTODY OF THE COMPETENT DIVIS ION OF R&D

AND TRADE SECRET INFORMA TION. THIS SHEET MAY NOT BE TRANSFERE D FROM THE CUSTODY OF THE COMPETENT DIVIS ION OF R&D

AND TRADE SECRET INFORMA TION. THIS SHEET MAY NOT BE TRANSFERE D FROM THE CUSTODY OF THE COMPETENT DIVIS ION OF R&D
DEPARTMENT EXCEPT AS A UTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAI NS

DEPARTMENT EXCEPT AS A UTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAI NS

DEPARTMENT EXCEPT AS A UTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAI NS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CO NSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CO NSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CO NSENT OF COMPAL ELECTRONICS, INC.

2011/11/22 2012/11/22

C

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

D

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

e Document N umber Rev

Size Document Number Rev

Size Document Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

PCH (3/9) DMI,FDI,PM

PCH (3/9) DMI,FDI,PM

PCH (3/9) DMI,FDI,PM

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

15 45Friday, April 2 0, 2012

15 45Friday, April 2 0, 2012

15 45Friday, April 2 0, 2012

E

1.0

1.0

1.0

A

B

C

D

E

UMA Panel Backlight ON/OFF

ENBKL<29>

PD 100K
at EC side

+3VS

1 1

1 2

R170 2.2K_0402_5%LVDS@

1 2

R172 2.2K_0402_5%LVDS@

R169 0_0402_5%

Change to eDP only

12

CTRL_CLK

CTRL_DATA

IGPU_BKLT_ENENBKL

DIS only can NC

UMA LVDS DDC

1 2

R174 2.2K_0402_5%LVDS@

1 2

R175 2.2K_0402_5%LVDS@

Check list1.5 P.60 disable Graphics
ALL Can NC
but DAC_IREF still need PD

LVDS disable:
DATA/Clock/Control an NC
VCC_TX_LVDS,VCCA_LVDS PD to GND

2 2

+3VS

1 2

R484 2.2K_0402_5%

1 2

R485 2.2K_0402_5%

1 2

R486 150_0402_1%

1 2

R487 150_0402_1%

1 2

R488 150_0402_1%

3 3

PCH_LCD_CLK

PCH_LCD_DATA

PCH_CRT_CLK
PCH_CRT_DATA

PCH_CRT_B
PCH_CRT_G
PCH_CRT_R

UM77 not support
LVDS/CRT

PCH_ENVDD<22>

DPST_PWM<22>

PCH_LCD_CLK<22>
PCH_LCD_DATA<22>

L=500mil S=30mil

2.37K_0402_1%

R171

W=10mil S=30mil

R173
0_0402_5%

PCH_TXCLK-<22>
PCH_TXCLK+<22>

PCH_TXOUT0-<22>
PCH_TXOUT1-<22>
PCH_TXOUT2-<22>

PCH_TXOUT0+<22>
PCH_TXOUT1+<22>
PCH_TXOUT2+<22>

PCH_CRT_B<24>
PCH_CRT_G<24>
PCH_CRT_R< 24>

PCH_CRT_CLK<24>
PCH_CRT_DATA<24>

PCH_CRT_HSYNC<24>
PCH_CRT_VSYNC<24>

IGPU_BKLT_EN

12

12

PCH_TXCLK­PCH_TXCLK+

PCH_TXOUT0­PCH_TXOUT1­PCH_TXOUT2-

PCH_TXOUT0+
PCH_TXOUT1+
PCH_TXOUT2+

PCH_CRT_B
PCH_CRT_G
PCH_CRT_R

PCH_CRT_CLK
PCH_CRT_DATA

PCH_CRT_HSYNC
PCH_CRT_VSYNC

R176

1K_0402_0.5%

CTRL_CLK
CTRL_DATA

LVDS_IBG

LVD_VREF

CRT_IREF

CRT_IRTN

12

12

R531
FBMA-11-100505-301T 0402

U16D

J47

L_BKLTEN

M45

L_VDD_EN

P45

L_BKLTCTL

T40

L_DDC_CLK

K47

L_DDC_DATA

T45

L_CTRL_CLK

P39

L_CTRL_DATA

AF37

LVD_IBG

AF36

LVD_VBG

AE48

LVD_VREFH

AE47

LVD_VREFL

AK39

LVDSA_CLK#

AK40

LVDSA_CLK

AN48

LVDSA_DATA#0

AM47

LVDSA_DATA#1

AK47

LVDSA_DATA#2

AJ48

LVDSA_DATA#3

AN47

LVDSA_DATA0

AM49

LVDSA_DATA1

AK49

LVDSA_DATA2

AJ47

LVDSA_DATA3

AF40

LVDSB_CLK#

AF39

LVDSB_CLK

AH45

LVDSB_DATA#0

AH47

LVDSB_DATA#1

AF49

LVDSB_DATA#2

AF45

LVDSB_DATA#3

AH43

LVDSB_DATA0

AH49

LVDSB_DATA1

AF47

LVDSB_DATA2

AF43

LVDSB_DATA3

N48

CRT_BLUE

P49

CRT_GREEN

T49

CRT_RED

T39

CRT_DDC_CLK

M40

CRT_DDC_DATA

M47

CRT_HSYNC

M49

CRT_VSYNC

T43

DAC_IREF

T42

CRT_IRTN

COUGARPOIN T_FCBGA989

HM77@

AP43
AP45

AM42
AM40

AP39
AP40

P38
M39

AT49
AT47
AT40

AV42
AV40
AV45
AV46
AU48
AU47
AV47
AV49

P46
P42

AP47
AP49
AT38

AY47
AY49
AY43
AY45
BA47
BA48
BB47
BB49

M43
M36

AT45
AT43
BH41

BB43
BB45
BF44
BE44
BF42
BE42
BJ42
BG42

SDVO_TVCLKINN
SDVO_TVCLKINP

SDVO_STALLN

SDVO_STALLP

SDVO_INTN
SDVO_INTP

SDVO_CTRLCLK

SDVO_CTRLDATA

DDPB_AUXN
DDPB_AUXP

DDPB_HPD

DDPB_0N
DDPB_0P

LVDS

DDPB_1N
DDPB_1P
DDPB_2N
DDPB_2P
DDPB_3N
DDPB_3P

DDPC_CTRLCLK

DDPC_CTRLDATA

DDPC_AUXN

DDPC_AUXP

DDPC_HPD

DDPC_0N
DDPC_0P
DDPC_1N
DDPC_1P
DDPC_2N
DDPC_2P
DDPC_3N
DDPC_3P

Digital Display Interface

DDPD_CTRLCLK

DDPD_CTRLDATA

DDPD_AUXN

DDPD_AUXP

CRT

DDPD_HPD

DDPD_0N
DDPD_0P
DDPD_1N
DDPD_1P
DDPD_2N
DDPD_2P
DDPD_3N
DDPD_3P

SDVO_CTRLDATA strap pull high
at level shift page

SDVO_SCLK
SDVO_SDATA

PCH_DPB_HPD

PCH_DPB_N0
PCH_DPB_P0
PCH_DPB_N1
PCH_DPB_P1
PCH_DPB_N2
PCH_DPB_P2
PCH_DPB_N3
PCH_DPB_P3

SDVO_SCLK < 23>
SDVO_SDATA <23>

PCH_DPB_HPD <23>

PCH_DPB_N0 < 23>
PCH_DPB_P0 <23>
PCH_DPB_N1 < 23>
PCH_DPB_P1 <23>
PCH_DPB_N2 < 23>
PCH_DPB_P2 <23>
PCH_DPB_N3 < 23>
PCH_DPB_P3 <23>

HDMI D2

HDMI D1

HDMI D0

HDMI CLK

4 4

Security Classification

Security Classification

Security Classification

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

C

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

e Document N umber Rev

Size Docum ent Number Rev

Size Docum ent Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PCH (4/9) LVDS,CRT,DP,HDMI

PCH (4/9) LVDS,CRT,DP,HDMI

PCH (4/9) LVDS,CRT,DP,HDMI

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

16 45Friday, April 20, 2012

16 45Friday, April 20, 2012

16 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

B

C

D

E

+3VS

1 1

+3VS

2 2

GNT1#/
GPIO51

Internal
PH

Only GPIO
function

3 3

11/30 Add (EMI request)

4 4

12/6 Add R469~R480

12

PCI_PIRQC#

R4698.2K_0402_5%

12

PCI_PIRQB#

R4708.2K_0402_5%

12

PCI_PIRQA#

R4718.2K_0402_5%

12

PCI_PIRQD#

R4728.2K_0402_5%

12

PCH_GPIO55

R4738.2K_0402_5%

12

PCH_GPIO53

R4748.2K_0402_5%

12

PCH_GPIO52

R4758.2K_0402_5%

12

PCH_GPIO5

R4768.2K_0402_5%

12

PCH_GPIO51

R4778.2K_0402_5%

12

PCH_GPIO2

R4788.2K_0402_5%

12

PCH_GPIO4

R4808.2K_0402_5%

12

PCH_GPIO3

R5238.2K_0402_5%

12

PCH_GPIO54

R18010K_0402_5%

1 2

R181 8.2K_0402_5%

1 2

@

R182 8.2K_0402_5%

PCH_GPIO50

Boot BIOS Strap

Boot BIOS

GPIO51GPIO19

Bit11

0 1

1

1 1

CR Check list 1.5 only use for GPIO
No use PU +3VS

CR Check list 1.5 only use for GPIO

無無無無無無無無

PH(Internal PH),

C469

12

@

22P_0402_50V8J

C474

12

@

22P_0402_50V8J

C482

12

@

22P_0402_50V8J

PLT_RST#

Destination

Bit10

Reserved

0

00

如如如如如如如如

CLK_PCI_LPC

CLK_PCI_LPBACK

CLK_PCI_TPM

A

PCI

SPI

*

LPC

GPIO PU +3VS

CLK_PCI_LPBACK<14>
CLK_PCI_LPC<29>
CLK_PCI_TPM<30>

MC74VHC1G08DFT2G_SC70-5

0_0402_5%

U20

2

B

1

A

R194

+3VS

5

3

@

P

G

USB3.0

Y

PCI Interrupt Requests

CLK_PCI_LPBACK
CLK_PCI_LPC
CLK_PCI_TPM

12

4

12

R195

100K_0402_5%

PCH_USB3_RX2_N<28>

PCH_USB3_RX2_P<28>

PCH_USB3_TX2_N<28>

PCH_USB3_TX2_P<28>

PLT_RST#<5>

1 2

R191 22_0402_5%

1 2

R192 22_0402_5%

1 2

R193 22_0402_5%

PLT_RST_BUF# <25,27,29,30>

T17PAD @

B

PCH_USB3_RX2_N

PCH_USB3_RX2_P

PCH_USB3_TX2_N

PCH_USB3_TX2_P

T18PAD @
T19PAD @

PCI_PIRQA#
PCI_PIRQB#
PCI_PIRQC#
PCI_PIRQD#

PCH_GPIO50
PCH_GPIO52
PCH_GPIO54

PCH_GPIO53
PCH_GPIO55

PCH_GPIO2
PCH_GPIO3
PCH_GPIO4
PCH_GPIO5

PLT_RST#

CLK_PCI0
CLK_PCI1
CLK_PCI2
CLK_PCI3
CLK_PCI4 USB_OC7#

U16E

BG26

TP1

BJ26

TP2

BH25

TP3

BJ16

TP4

BG16

TP5

AH38

TP6

AH37

TP7

AK43

TP8

AK45

TP9

C18

TP10

N30

TP11

H3

TP12

AH12

TP13

AM4

TP14

AM5

TP15

Y13

TP16

K24

TP17

L24

TP18

AB46

TP19

AB45

TP20

B21

TP21

M20

TP22

AY16

TP23

BG46

TP24

BE28

TP25

BC30

TP26

BE32

TP27

BJ32

TP28

BC28

TP29

BE30

TP30

BF32

TP31

BG32

TP32

AV26

TP33

BB26

TP34

AU28

TP35

AY30

TP36

AU26

TP37

AY26

TP38

AV28

TP39

AW30

TP40

K40

PIRQA#

K38

PIRQB#

H38

PIRQC#

G38

PIRQD#

C46

REQ1# / GPIO50

C44

REQ2# / GPIO52

E40

REQ3# / GPIO54

D47

GNT1# / GPIO51

E42

GNT2# / GPIO53

F46

GNT3# / GPIO55

G42

PIRQE# / GPIO2

G40

PIRQF# / GPIO3

C42

PIRQG# / GPIO4

D44

PIRQH# / GPIO5

K10

PME#

C6

PLTRST#

H49

CLKOUT_PCI0

H43

CLKOUT_PCI1

J48

CLKOUT_PCI2

K42

CLKOUT_PCI3

H40

CLKOUT_PCI4

COUGARPOINT_FCBGA989

HM77@

AY7

NV_CE#0

AV7

NV_CE#1

AU3

NV_CE#2

BG4

NV_CE#3

AT10

NV_DQS0

BC8

NV_DQS1

NV_ALE
NV_CLE

NV_RCOMP

NV_RB#

USBP0N
USBP0P
USBP1N
USBP1P
USBP2N
USBP2P
USBP3N
USBP3P
USBP4N
USBP4P
USBP5N
USBP5P
USBP6N
USBP6P
USBP7N
USBP7P
USBP8N
USBP8P
USBP9N

USBP9P
USBP10N
USBP10P
USBP11N
USBP11P
USBP12N
USBP12P
USBP13N
USBP13P

USBRBIAS#

USBRBIAS

C

AU2
AT4
AT3
AT1
AY3
AT5
AV3
AV1
BB1
BA3
BB5
BB3
BB7
BE8
BD4
BF6

AV5
AY1

DF_TVS

AV10

AT8

AY5
BA2

AT12
BF3

C24
A24
C25

USB20_N1

B25

USB20_P1

C26

USB20_N2

A26

USB20_P2

K28

USB20_N3

H28

USB20_P3

E28
D28
C28
A28
C29

HM70 not support USB2.0 for port 4-7 &12 &13

B29
N28
M28
L30

USB20_N8

K30

USB20_P8

G30
E30
C30

USB20_N10

A30

USB20_P10

L32
K32
G32
E32
C32
A32

C33

USBRBIAS

B33

A14

USB_OC0#

K20

USB_OC1#

B17

USB_OC2#

C16

USB_OC3#

L16

USB_OC4#

A16

USB_OC5#

D14

USB_OC6#

C14

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

USB20_N1 <28>
USB20_P1 <28>
USB20_N2 <28>
USB20_P2 <28>
USB20_N3 <28>
USB20_P3 <28>

USB20_N8 <27>
USB20_P8 <27>

USB20_N10 <22>
USB20_P10 <22>

1 2

R189 22.6_0402_1%

L=500mil S=15mil

Compal Secret Data

Compal Secret Data

Compal Secret Data

USB3 (Left side)

USB2 (Left side2)

USB2 (Left side1)

Mini Card (WLAN)

CMOS Camera (LVDS)

USB_OC0# <28>
USB_OC1# <28>

Deciphered Date

Deciphered Date

Deciphered Date

D

NV_DQ0 / NV_IO0
NV_DQ1 / NV_IO1
NV_DQ2 / NV_IO2
NV_DQ3 / NV_IO3
NV_DQ4 / NV_IO4
NV_DQ5 / NV_IO5
NV_DQ6 / NV_IO6
NV_DQ7 / NV_IO7
NV_DQ8 / NV_IO8
NV_DQ9 / NV_IO9

NV_DQ10 / NV_IO10

NVRAM

NV_DQ11 / NV_IO11
NV_DQ12 / NV_IO12
NV_DQ13 / NV_IO13
NV_DQ14 / NV_IO14

RSVD

NV_DQ15 / NV_IO15

NV_RE#_WRB0
NV_RE#_WRB1

NV_WE#_CK0
NV_WE#_CK1

PCI

USB

OC0# / GPIO59
OC1# / GPIO40
OC2# / GPIO41
OC3# / GPIO42
OC4# / GPIO43

OC5# / GPIO9
OC6# / GPIO10
OC7# / GPIO14

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

EHCI 1

EHCI 2

DMI,FDI Termination Voltage

DF_TVS

Set to Vcc when HIGH

Set to Vss when LOW

*Note:457511 Rev 1.3-p.20

HR CPU NC

HR&CR co-lay CPU PU

CR Check list P.89 PU 2.2K series 1K

+1.8VS

12

R183

2.2K_0402_5%

DF_TVS

R184 1K_0402_5%

12

H_SNB_IVB# <5>

CLOSE TO THE BRANCHING POINT

+VCCSUS3_3

USB_OC0#PCH_GPIO51

USB_OC7#

USB_OC5#

USB_OC6#

USB_OC1#

USB_OC4#

USB_OC3#

USB_OC2#

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

PCH (5/9) PCI, USB, NVRAM

PCH (5/9) PCI, USB, NVRAM

PCH (5/9) PCI, USB, NVRAM

e Document Number Rev

Size Document Number Rev

Size Document Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

12

R185 10K_0402_5%

12

R186 10K_0402_5%

12

R187 10K_0402_5%

12

R188 10K_0402_5%

12

R197 10K_0402_5%

12

R208 10K_0402_5%

12

R215 10K_0402_5%

12

R217 10K_0402_5%

E

1.0

1.0

17 45Friday, April 20, 2012

17 45Friday, April 20, 2012

17 45Friday, April 20, 2012

1.0

A

B

C

D

E

HDA_SYNC PH(PLL =+1.5VS)

GPIO28

On-Die PLL Voltage Regulator

This signal has a weak internal pull up

H

：：：：

On-Die PLL voltage regulator enable

*

L

：：：：

On-Die PLL Voltage Regulator disable

+VCCSUS3_3

1 1

Deep S4,S5 wake event signal
RTC alarm,Power BTN,GPIO27

PCH_GPIO27 (Have internal Pull-High)
Deep S4,S5 wake event signal

2 2

3 3

12

R202

4.7K_0402_5%

PCH_GPIO28

R205

@

1K_0402_5%

1 2

Debug Port DG 1.2 PU 4.7K +3VALW_PCH

1 2

R209 10K_0402_5%@

R211 200K_0402_5%

+3VALW_PCH

R214 1K_0402_5%@

SATA2GP/GPIO36 & SATA3GP/GPIO37
Sampled at Rising edge of PWROK.
Weak internal pull-down.
(weak internal pull-down is disabled
after PLTRST# de-asserts)
NOTE: This signal should NOT be
pulled high when strap is sampled

+3VS

1 2

R216 10K_0402_5%

1 2

R218 10K_0402_5%

1 2

R219 10K_0402_5%

1 2

R220 10K_0402_5%

1 2

R221 10K_0402_5%

1 2

R522 10K_0402_5%

12

1 2

PCH_GPIO36

EC_SMI#

PCH_GPIO0

PCH_GPIO1

PCH_GPIO6

PCH_GPIO16

PCH_GPIO17

PCH_GPIO38

PCH_GPIO27

12/13 Add

1 2

R222 10K_0402_5%

1 2

R223 10K_0402_5%

1 2

R225 10K_0402_5%

+VCCSUS3_3

1 2

R227 10K_0402_5%

1 2

R228 1K_0402_5%

1 2

R232 10K_0402_5%

4 4

GPIO24 Unmultiplexed
NOTE: GPIO24 configuration
register bits are not cleared by
CF9h reset event.

PCH_GPIO34

PCH_GPIO48

PCH_GPIO49

PCH_GPIO12

EC_LID_OUT#

PCH_GPIO57

CRB1.0 PU 10K to +3VALW

A

Fan Tachometer Inputs
TACH1~7 only on server
can insted to GPIO

No use PU 10K +3VS

No use PU 10K +3VS

No use PU 10K +3VS

No use PU 10K +3VS

No use PU 10K +3VALW

EC_SCI#<29>

EC_SMI#<29>

No use PU +3VALW

No use PU +3VALW

EC_LID_OUT#<29> GATEA20 <29>

No use PU +3VS

No use PU +3VS

No use PU 10K +3VS

RAM flag

DDR

3/DDR3LNo use PU +3VALW

No use PD 10K to GND

No use PU 10K +3VALW

No use PU 10K +3VS

No use can NC

Can't PU

Can't PU

BT ON/OFF

T20PAD @

T21PAD @

No use PU 10K +3VS

No use PU 10K +3VS

RAM flag

No use PU 10K +3VS

SATA5GP&TEMP_ALERT# CRB PU 10K +3VS

No use PU +3VALW

+VCCSUS3_3

1 2

R224 10K_0402_5%

1 2

R226 10K_0402_5%@

GPIO36/GPIO37 is Strap functionality

t requires internal pull down to be sampled at rising PWROK.

tha
When uses as SATA2GP/SATA3GP for mechanical presence detect

-use a external pull up 150K-200K ohm to Vcc3_3
When used as GP input

-ensure GPI is not driven high during strap sampling window
When Unused as GPIO or SATA*GP

-use 8.2K-10K pull-down
check list page 47

PCH_GPIO24

B

PCH_GPIO0

PCH_GPIO1

PCH_GPIO6

EC_SCI#

EC_SMI#

PCH_GPIO12

EC_LID_OUT#

PCH_GPIO16

PCH_GPIO17

PCH_GPIO22

PCH_GPIO24

PCH_GPIO27

PCH_GPIO28

PCH_GPIO34

PCH_GPIO35

PCH_GPIO36

PCH_GPIO37

PCH_GPIO38

PCH_GPIO39

PCH_GPIO48

PCH_GPIO49

PCH_GPIO57

9/15 Layout
request remove
Test point
They will route
by itself

U16F

T7

BMBUSY# / GPIO0

A42

TACH1 / GPIO1

H36

TACH2 / GPIO6

E38

TACH3 / GPIO7

C10

GPIO8

C4

LAN_PHY_PWR_CTRL / GPIO12

G2

GPIO15

U2

SATA4GP / GPIO16

D40

TACH0 / GPIO17

T5

SCLOCK / GPIO22

E8

GPIO24 / MEM_LED

E16

GPIO27

P8

GPIO28

K1

STP_PCI# / GPIO34

K4

GPIO35

V8

SATA2GP / GPIO36

M5

SATA3GP / GPIO37

N2

SLOAD / GPIO38

M3

SDATAOUT0 / GPIO39

V13

SDATAOUT1 / GPIO48

V3

SATA5GP / GPIO49

D6

GPIO57

A4

VSS_NCTF_1

A44

VSS_NCTF_2

A45

VSS_NCTF_3

A46

VSS_NCTF_4

A5

VSS_NCTF_5

A6

VSS_NCTF_6

B3

VSS_NCTF_7

B47

VSS_NCTF_8

BD1

VSS_NCTF_9

BD49

VSS_NCTF_10

BE1

VSS_NCTF_11

BE49

VSS_NCTF_12

BF1

VSS_NCTF_13

BF49

VSS_NCTF_14

COUGARPOINT_FCBGA989

HM77@

Security Classification

Security Classification

Security Classification

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

Issued Date

Issued Date

Issued Date

C

11/21 EDP@->POP

LVDS/eDP

LVDS

P

eD

GPIO

CPU/MISC

NCTF

PCH_GPIO71 PCH_GPIO69 PCH_GPIO70

GPIO71

1
0

TACH4 / GPIO68

TACH5 / GPIO69

TACH6 / GPIO70

TACH7 / GPIO71

PROCPWRGD

VSS_NCTF_15

VSS_NCTF_16

VSS_NCTF_17

VSS_NCTF_18

VSS_NCTF_19

VSS_NCTF_20

VSS_NCTF_21

VSS_NCTF_22

VSS_NCTF_23

VSS_NCTF_24

VSS_NCTF_25

VSS_NCTF_26

VSS_NCTF_27

VSS_NCTF_28

VSS_NCTF_29

VSS_NCTF_30

VSS_NCTF_31

VSS_NCTF_32

C40

B41

C41

A40

P4

A20GATE

AU16

PECI

P5

RCIN#

AY11

AY10

THRMTRIP#

T14

INIT3_3V#

AH8

NC_1

AK11

NC_2

AH10

NC_3

AK10

NC_4

P37

NC_5

BG2

BG48

BH3

BH47

BJ4

BJ44

BJ45

BJ46

BJ5

BJ6

C2

C48

D1

D49

E1

E49

F1

F49

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

+3VS +3VS +3VS

12

R198

10K_0402_5%

LVDS@

R201

10K_0402_5%

EDP@

PCH_GPIO68

PCH_GPIO69

PCH_GPIO70

PCH_GPIO71

PCH_PECI_R

EC_KBRST#

PCH_THRMTRIP#_R

R199

10K_0402_5%

@

R203

10K_0402_5%

1 2

1 2

@

R2070_0402_5%

1 2

R210 390_0402_5%

INIT3_3V

Th
PU, can't pull low,leave NC

TS_VSS1~4
PD to GND

9/15 Layout
request remove
Test point
They will route
by itself

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

12

10K_0402_5%@

1 2

+3VS

1 2

12

R200

R204

10K_0402_5%

1 2

R206
10K_0402_5%

H_PECI <5,29>

EC_KBRST# <29>

H_CPUPWRGD <5>

H_THRMTRIP#

Checklist1.5 P.69

is signal has weak internal

D

PECI CPU-EC

CTRL+ALT+DEL

non CPU power ok

H_THRMTRIP# <5>

Title

Title

Title

e Document Number Rev

Size Document Number Rev

Size Document Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

130c shut down

EC_KBRST#

PCH_GPIO68

+3VS +3VS

12

12

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

PCH (6/9) GPIO, CPU, MISC

PCH (6/9) GPIO, CPU, MISC

PCH (6/9) GPIO, CPU, MISC

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

1 2

R212 10K_0402_5%

1 2

R213 10K_0402_5%

R229
10K_0402_5%

PCH_GPIO39 PCH _GPIO22

R233
10K_0402_5%

@

12

R231
10K_0402_5%

12

R235

10K_0402_5%

@

18 45Friday, April 20, 2012

18 45Friday, April 20, 2012

E

18 45Friday, April 20, 2012

+3VS+3VS

1.0

1.0

1.0

A

+1.05VS_VTT

C179

10U_0603_6.3V6M

C180

1U_0402_6.3V6K

C181

1U_0402_6.3V6K

C182

1

1

2

1 1

2

1U_0402_6.3V6K

1

1

2

2

Place Near AA23

+1.05VS_VTT

T22PAD @

+VCCAPLLEXP

On-Die PLL Voltage Regulator

H

：：：：

On-Die PLL voltage regulator

enable

VCCFDIPLL,VCCAPLLEXP,VCCAPLLDMI2
,VC

CAPLLSATA

2 2

3 3

On-Die PLL Voltage Regulator

H
enable

VCCFDIPLL,VCCAPLLEXP,VCCAPLLDMI2
,V

4 4

+1.05VS_VTT

C190

10U_0603_6.3V6M

1

2

Pla

+3VS

Place Near
BH29

：：：：

On-Die PLL voltage regulator

CCAPLLSATA

C192

1U_0402_6.3V6K

C191

1U_0402_6.3V6K

1

1

2

2

C193

1U_0402_6.3V6K

1

2

ce Near AN16,AN21,AN33

1

C196

0.1U_0402_16V7K

2

PAD @

T23

C194

1U_0402_6.3V6K

1

2

+1.5VS

+1.05VS_VCCAPLL_FDI

+1.05VS_VTT

1

C198
1U_0402_6.3V6K

2

Near
AU

Trace 20mil

AA23
AC23
AD21
AD23
AF21

AF23
AG21
AG23
AG24
AG26
AG27
AG29

AJ23
AJ26
AJ27
AJ29
AJ31

AN19

BJ22

AN16

AN17

AN21

AN26

AN27

AP21

AP23

AP24

AP26

AT24

AN33

AN34

BH29

AP16

BG6

AP17

AU20

20

U16G

1730mA

VCCCORE[1]
VCCCORE[2]
VCCCORE[3]
VCCCORE[4]
VCCCORE[5]
VCCCORE[6]
VCCCORE[7]
VCCCORE[8]
VCCCORE[9]
VCCCORE[10]
VCCCORE[11]
VCCCORE[12]
VCCCORE[13]
VCCCORE[14]
VCCCORE[15]
VCCCORE[16]
VCCCORE[17]

VCCIO[28]

VCCAPLLEXP

VCCIO[15]

VCCIO[16]

3799mA

VCCIO[17]

VCCIO[18]

VCCIO[19]

VCCIO[20]

VCCIO[21]

VCCIO[22]

VCCIO[23]

VCCIO[24]

VCCIO[25]

VCCIO[26]

VCC3_3[3]

VCCVRM[2]

VCCFDIPLL

VCCIO[27]

VCCDMI[2]

COUGARPOINT_FCBGA989

HM77@

B

POWER

VCC CORE

60mA

VCCIO

FDI

6

A

3m

CRTLVDS

1mA

VCCTX_LVDS[1]

VCCTX_LVDS[2]

VCCTX_LVDS[3]

VCCTX_LVDS[4]

178mA

47mA

DMI

190mA

NAND / SPI HVCMOS

10mA

VCCADAC

VSSADAC

VCCALVDS

VSSALVDS

VCC3_3[6]

VCC3_3[7]

VCCVRM[3]

VCCDMI[1]

VCCIO[1]

VCCPNAND[1]

VCCPNAND[2]

VCCPNAND[3]

VCCPNAND[4]

VCCSPI

C

Thermal Senser share with VCCADAC power rail
so can't remove this power

+VCCADAC+1.05VS_VTT

+3VS

0.01U_0402_16V7K

12

+3VS

1

2

+1.05VS_VTT

1

2

+1.8VS

1

2

1

C199
1U_0402_6.3V6K

2

Place Near U48

1

1

C183

2

2

R237
0_0402_5%

EDP@

Place Near AM37

1

LVDS@

C186

2

0.01U_0402_16V7K

Place Near V33

C189

0.1U_0402_16V7K

C195
1U_0402_6.3V6K

place
near AT20

C197

0.1U_0402_16V7K

place
near AG16

C184

0.1U_0402_16V7K

1121 EDP@->POP

1

LVDS@

C187

0.01U_0402_16V7K

2

+1.5VS

1

2

0921 LVDS@->POP

U48

U47

AK36

AK37

AM37

AM38

AP36

AP37

V33

V34

AT16

AT20

AB36

AG16

AG17

AJ16

AJ17

V1

+VCCA_LVDS

1/10 Add

+3VS

C483

1

@

2

C185
10U_0603_6.3V6M

11

21 LVDS@ ->@

LVDS@

1 2

R236 0_0805_5%

0.01U_0402_16V7K

1121 LVDS@ ->@

0.1UH_MLF1608DR10KT_10%_1608

12

R238
0_0402_5%

EDP@

1

LVDS@

C188
22U_0805_6.3V6M

2

+VCCTX_LVDS

1121 EDP@->POP

I/O Buffer Voltage

Internal PLL and VRM(+1.5VS)

DMI buffer logic

Core Well I/O Buffer

VccDFTERM should PH +1.8VS or +3VS

For

SPI control logi

D

MBK1608221YZF_2P

1

C484
22U_0805_6.3V6M

@

2

L2

LVDS@

L1

12

+3VS

12

+1.8VS

0.1uH inductor, 200mA

PCH Power Rail Table

Voltage Rail

V_PROC_IO

V5REF

V5REF_Sus

Vcc3_3

VccADAC

VccADPLLA

VccADPLLB

VccCore

VccDMI

VccIO 3.799

VccASW 0.803

VccSPI 0.01

VccDSW 0.003

Voltage

1.05

5

5

3.3

3.3

1.05

1.05

1.05

1.05

1.05

1.05

3.3

3.3

1.8 0.19VccpNAND

VccRTC 6 uA

VccSus3_3

3.3

3.3

3.3 / 1.5VccSusHDA

VccVRM 1.8 / 1.5 0.16

VccCLKDMI

VccSSC 0.095

VccDIFFCLKN 0.055

VccALVDS

VccTX_LVDS 0.06

1.05

1.05

1.05

3.3

1.8

S0 Iccmax
Current(A)

0.002

0.001

0.001

0.178

0.063

0.075

0.075

1.73

0.047

0.065

0.01

0.02

0.001

E

Processor I/F

PCH Core Well Reference Voltage

Suspend Well Reference Voltag

I/O Buffer Voltage

Display DAC Analog Power. This power is
supplied by the core well.

Display PLL A power

Display PLL B power

Internal Logic Voltage

DMI Buffer Voltage

Core Well I/O buffers

1.05 V Supply for Intel R Management
Engine and Integrated LAN

3.3 V Supply for SPI Controller Logic

3.3v supply for Deep S4/S5 well

1.8V power supply for DF_TVS

Battery Voltage

Suspend Well I/O Buffer Voltage

High Definition Audio Controller Suspend
Voltage

1.8 V Internal PLL and VRMs (1.8 V for
Desktop)

DMI Clock Buffer Voltage

Spread Modulators Power Supply

Differential Clock Buffers Power Supply

Analog power supply for LVDS (Mobile
Only)

Analog power supply for LVDS (Mobile
Only)

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PCH (7/9) PWR

PCH (7/9) PWR

PCH (7/9) PWR

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

19 45Friday, April 20, 2012

19 45Friday, April 20, 2012

19 45Friday, April 20, 2012

1.0

1.0

1.0

A

+3VS

L3

10UH_LB2012T100MR_20%

1 2

10U_0603_6.3V6M

1 1

C200

+3VS_VCC_CLKF33

1

2

Near T38

C201

1U_0402_6.3V6K

1

2

GPIO28

On-

Die PLL Voltage Regulator

：：：：

On-Die PLL voltage regulator

H
enable

VCCFDIPLL,VCCAPLLEXP,VCCAPLLDMI2
,VCCAPLLSATA

+1.05VS_VTT

2 2

3 3

4 4

L4

10UH_LB2012T100MR_20%

1 2

1 2

L5

10UH_LB2012T100MR_20%

1

+

C216
330U_D2_2V_Y

@

2

SGA20331E10
330

U 2V H1.9

9mohm POLY

+1.05VS_VTT

C223

1

1U_0402_6.3V6K

Place

2

near AF17

suppied by internal

1.05V VR Must NC

isolation between SSC (AG33)
and DIFFCLKN(AF33,AF34,AG34)
18mil width(DIFFCLKN)
10mil (SSC)

+1.05VS_VCCA_A_DPL

+1.05VS_VCCA_B_DPL

C224

1

1U_0402_6.3V6K

2

A

Place
near AG33

1U_0402_6.3V6K

1

2

1U_0402_6.3V6K

1

2

C210

Near BD47

C217

Near BF47

+1.05VS_VTT

C225

1

1U_0402_6.3V6K

2

+1.05V analog
internal clock PLL
Can NC

Not support Deep S4,S5
connect to +3VALW

suppied by internal

1.05V VR must NC

+3VALW_PCH

1 2

R242 0_0402_5%

Place
near AF33,
AF34,AG34

Near M6

+1.05VS_VTT

1

2

Place
near BJ8

+VCCDSW3_3

4.7U_0603_6.3V6K

B

T24PAD @

1

2

T26PAD @

T27PAD @

+1.05VS_VTT

+1.05VS_VTT

C208

22U_0805_6.3V6M

1

2

C211

1U_0402_6.3V6K

C212

1U_0402_6.3V6K

1

1

2

2

Near AA19

12

C221 0.1U_0402_16V7K

+1.05VS_VCCA_A_DPL

+1.05VS_VCCA_B_DPL

Near V16

T30PAD @

C229

0.1U_0402_16V7K

C230

C228

0.1U_0402_16V7K

1

1

+RTCVCC

2

2

B

+VCCACLK

+VCCDSW3_3

C202

0.1U_0402_16V7K

Near T16

+PCH_VCCDSW

+3VS_VCC_CLKF33

+VCCAPLL_CPY_PCH

+VCCSUS1

T25PAD @

C209

22U_0805_6.3V6M

1

2

C213

1U_0402_6.3V6K

1

2

+VCCRTCEXT

+1.5VS

+1.05VS_VTT

12

+1.05VM_VCCSUS

C231

1U_0402_6.3V6K

1

2

1

2

+VCCSST

C232

0.1U_0402_16V7K

1

2

C226 0.1U_0402_16V7K

Near A22

U16J

AD49

VCCACLK

T16

VCCDSW3_3

V12

DCPSUSBYP

T38

VCC3_3[5]

BH23

VCCAPLLDMI2

AL29

VCCIO[14]

AL24

DCPSUS[3]

AA19

VCCASW[1]

AA21

VCCASW[2]

AA24

VCCASW[3]

AA26

VCCASW[4]

AA27

VCCASW[5]

AA29

VCCASW[6]

AA31

VCCASW[7]

AC26

VCCASW[8]

AC27

VCCASW[9]

AC29

VCCASW[10]

AC31

VCCASW[11]

AD29

VCCASW[12]

AD31

VCCASW[13]

W21

VCCASW[14]

W23

VCCASW[15]

W24

VCCASW[16]

W26

VCCASW[17]

W29

VCCASW[18]

W31

VCCASW[19]

W33

VCCASW[20]

N16

DCPRTC

Y49

VCCVRM[4]

BD47

VCCADPLLA

BF47

VCCADPLLB

AF17

VCCIO[7]

AF33

VCCIO[8]

AF34

VCCIO[9]

AG34

VCCIO[11]

AG33

VCCIO[10]

V16

DCPSST

T17

DCPSUS[1]

V19

DCPSUS[2]

BJ8

V_PROC_IO

A22

VCCRTC

C233

0.1U_0402_16V7K

COUGARPOINT_FCBGA989

HM77@

C

VCC3_3 = 178mA detal waiting for newest spec

VCCDMI = 47mA detal waiting for newest spec

POWER

VCCIO[29]

VCCIO[30]

1mA

PCI/GPIO/LPCMISC

SATA USB

10mA

HDA

VCCIO[31]

VCCIO[32]

VCCIO[33]

VCCSUS3_3[7]

VCCSUS3_3[8]

VCCSUS3_3[9]

VCCSUS3_3[10]

VCCSUS3_3[6]

VCCIO[34]

V5REF_SUS

DCPSUS[4]

VCCSUS3_3[1]

V5REF

1mA

VCCSUS3_3[2]

VCCSUS3_3[3]

VCCSUS3_3[4]

VCCSUS3_3[5]

VCC3_3[1]

VCC3_3[8]

VCC3_3[4]

VCC3_3[2]

VCCIO[5]

VCCIO[12]

VCCIO[13]

VCCIO[6]

VCCAPLLSATA

VCCVRM[1]

VCCIO[2]

VCCIO[3]

VCCIO[4]

VCCASW[22]

VCCASW[23]

VCCASW[21]

VCCSUSHDA

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

3mA

65mA

803mA

Clock and Miscellaneous

75mA
75mA

55mA

95mA

2mA

CPURTC

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

N26

P26

P28

T27

T29

T23

T24

V23

V24

P24

T26

M26

AN23

+VCCA_USBSUS

AN24

P34

N20

N22

P20

P22

AA16

W16

T34

AJ2

AF13

AH13

AH14

AF14

AK1

AF11

AC16

AC17

AD17

+1.05VS_VTT

T21

V21

T19

P32

+1.05VS_VTT

1

2

1

2

+1.05VS_VTT

+PCH_V5REF_SUS

+PCH_V5REF_RUN

+1.05VS_VTT

+VCCSATAPLL

+1.05VS_VTT

+VCCSUS3_3

ea

N

Compal Secret Data

Compal Secret Data

Compal Secret Data

C204
1U_0402_6.3V6K

Near N26

C206

0.1U_0402_16V7K

T28

@

PAD

+VCCSUS3_3

1

C215
1U_0402_6.3V6K

2

Near N20

1

C218

0.1U_0402_16V7K

Place near

2

AJ2

Near AH13,AH14,AF13

1

C222
1U_0402_6.3V6K

2

T29 PAD@

Near AC16

1

C227
1U_0402_6.3V6K

2

1

C234

0.1U_0402_16V4Z

2

r P32

Deciphered Date

Deciphered Date

Deciphered Date

D

+3VALW

AP2301GN-HF_SOT23-3

1K_0402_5%

PCH_PWR_EN#

+VCCSUS3_3

1

C203

0.1U_0402_16V7K

Near T24Near T23

2

RB751V-40_SOD323-2

Near M26

1 2

C207

0.1U_0402_16V7K

suppied by internal

1.05V VR Must NC

+VCCSUS3_3

1

C219

0.1U_0402_16V7K

Place near

2

AA16,W16

+1.5VS

D

JUMP_43X39

J13

112

3 1

DS3@

Q68

0.1U_0402_16V7K

2

1 2

12

C499

R552

For Deep S3 turn off +V5REF_SUS,+VCCSUS3_3

+VCCSUS3_3

D3

1 2

+3VS

1

C220

0.1U_0402_16V7K

Place near

2

T34

GPIO28

On-Die PLL Voltage Regulator

：：：：

On-Die PLL voltage regulator

H
enable

VCCFDIPLL,VCCAPLLEXP,VCCAPLLDMI2
,VCCAPLLSATA

Need +3VALW and 0.1U close PCH

E

@

2

1

2

+VCCSUS3_3

C279

0.1U_0402_16V7K

12

+5VREF_SUS

12

R243

100_0402_5%

20mil

R288

20K_0402_5%

PCH_PWR_EN#<25,33>

RB751V-40_SOD323-2

+5VALW

AP2301GN-HF_SOT23-3

1K_0402_5%

+3VS +5VS

D4

C214

1U_0603_10V6K

3 1

Q8

R553

1 2

1

2

R240

0.1U_0402_16V7K

2

12

12

R244
100_0402_5%

Near P34

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Siz

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

PCH (8/9) PWR

PCH (8/9) PWR

PCH (8/9) PWR

e Document Number Rev

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

DS3@

1 2

C500

S3@

12

20 45Friday, April 20, 2012

20 45Friday, April 20, 2012

20 45Friday, April 20, 2012

+5VREF_SUS

0_0603_5%

C205

0.1U_0402_16V7K

1

2

R241

20K_0402_5%

12

1.0

1.0

1.0

A

1 1

2 2

3 3

4 4

U16H

H5

VSS[0]

AA17

VSS[1]

AA2

VSS[2]

AA3

VSS[3]

AA33

VSS[4]

AA34

VSS[5]

AB11

VSS[6]

AB14

VSS[7]

AB39

VSS[8]

AB4

VSS[9]

AB43

VSS[10]

AB5

VSS[11]

AB7

VSS[12]

AC19

VSS[13]

AC2

VSS[14]

AC21

VSS[15]

AC24

VSS[16]

AC33

VSS[17]

AC34

VSS[18]

AC48

VSS[19]

AD10

VSS[20]

AD11

VSS[21]

AD12

VSS[22]

AD13

VSS[23]

AD19

VSS[24]

AD24

VSS[25]

AD26

VSS[26]

AD27

VSS[27]

AD33

VSS[28]

AD34

VSS[29]

AD36

VSS[30]

AD37

VSS[31]

AD38

VSS[32]

AD39

VSS[33]

AD4

VSS[34]

AD40

VSS[35]

AD42

VSS[36]

AD43

VSS[37]

AD45

VSS[38]

AD46

VSS[39]

AD8

VSS[40]

AE2

VSS[41]

AE3

VSS[42]

AF10

VSS[43]

AF12

VSS[44]

AD14

VSS[45]

AD16

VSS[46]

AF16

VSS[47]

AF19

VSS[48]

AF24

VSS[49]

AF26

VSS[50]

AF27

VSS[51]

AF29

VSS[52]

AF31

VSS[53]

AF38

VSS[54]

AF4

VSS[55]

AF42

VSS[56]

AF46

VSS[57]

AF5

VSS[58]

AF7

VSS[59]

AF8

VSS[60]

AG19

VSS[61]

AG2

VSS[62]

AG31

VSS[63]

AG48

VSS[64]

AH11

VSS[65]

AH3

VSS[66]

AH36

VSS[67]

AH39

VSS[68]

AH40

VSS[69]

AH42

VSS[70]

AH46

VSS[71]

AH7

VSS[72]

AJ19

VSS[73]

AJ21

VSS[74]

AJ24

VSS[75]

AJ33

VSS[76]

AJ34

VSS[77]

AK12

VSS[78]

AK3

VSS[79]

COUGARPOINT_FCBGA989

HM77@

B

U16I

AY4

VSS[159]

AY42

VSS[160]

AY46

VSS[161]

AY8

VSS[162]

B11

VSS[163]

B15

VSS[164]

B19

VSS[165]

B23

VSS[80]
VSS[81]
VSS[82]
VSS[83]
VSS[84]
VSS[85]
VSS[86]
VSS[87]
VSS[88]
VSS[89]
VSS[90]
VSS[91]
VSS[92]
VSS[93]
VSS[94]
VSS[95]
VSS[96]
VSS[97]
VSS[98]

VSS[99]
VSS[100]
VSS[101]
VSS[102]
VSS[103]
VSS[104]
VSS[105]
VSS[106]
VSS[107]
VSS[108]
VSS[109]
VSS[110]
VSS[111]
VSS[112]
VSS[113]
VSS[114]
VSS[115]
VSS[116]
VSS[117]
VSS[118]
VSS[119]
VSS[120]
VSS[121]
VSS[122]
VSS[123]
VSS[124]
VSS[125]
VSS[126]
VSS[127]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
VSS[137]
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS[143]
VSS[144]
VSS[145]
VSS[146]
VSS[147]
VSS[148]
VSS[149]
VSS[150]
VSS[151]
VSS[152]
VSS[153]
VSS[154]
VSS[155]
VSS[156]
VSS[157]
VSS[158]

AK38
AK4
AK42
AK46
AK8
AL16
AL17
AL19
AL2
AL21
AL23
AL26
AL27
AL31
AL33
AL34
AL48
AM11
AM14
AM36
AM39
AM43
AM45
AM46
AM7
AN2
AN29
AN3
AN31
AP12
AP19
AP28
AP30
AP32
AP38
AP4
AP42
AP46
AP8
AR2
AR48
AT11
AT13
AT18
AT22
AT26
AT28
AT30
AT32
AT34
AT39
AT42
AT46
AT7
AU24
AU30
AV16
AV20
AV24
AV30
AV38
AV4
AV43
AV8
AW14
AW18
AW2
AW22
AW26
AW28
AW32
AW34
AW36
AW40
AW48
AV11
AY12
AY22
AY28

VSS[166]

B27

VSS[167]

B31

VSS[168]

B35

VSS[169]

B39

VSS[170]

B7

VSS[171]

F45

VSS[172]

BB12

VSS[173]

BB16

VSS[174]

BB20

VSS[175]

BB22

VSS[176]

BB24

VSS[177]

BB28

VSS[178]

BB30

VSS[179]

BB38

VSS[180]

BB4

VSS[181]

BB46

VSS[182]

BC14

VSS[183]

BC18

VSS[184]

BC2

VSS[185]

BC22

VSS[186]

BC26

VSS[187]

BC32

VSS[188]

BC34

VSS[189]

BC36

VSS[190]

BC40

VSS[191]

BC42

VSS[192]

BC48

VSS[193]

BD46

VSS[194]

BD5

VSS[195]

BE22

VSS[196]

BE26

VSS[197]

BE40

VSS[198]

BF10

VSS[199]

BF12

VSS[200]

BF16

VSS[201]

BF20

VSS[202]

BF22

VSS[203]

BF24

VSS[204]

BF26

VSS[205]

BF28

VSS[206]

BD3

VSS[207]

BF30

VSS[208]

BF38

VSS[209]

BF40

VSS[210]

BF8

VSS[211]

BG17

VSS[212]

BG21

VSS[213]

BG33

VSS[214]

BG44

VSS[215]

BG8

VSS[216]

BH11

VSS[217]

BH15

VSS[218]

BH17

VSS[219]

BH19

VSS[220]

H10

VSS[221]

BH27

VSS[222]

BH31

VSS[223]

BH33

VSS[224]

BH35

VSS[225]

BH39

VSS[226]

BH43

VSS[227]

BH7

VSS[228]

D3

VSS[229]

D12

VSS[230]

D16

VSS[231]

D18

VSS[232]

D22

VSS[233]

D24

VSS[234]

D26

VSS[235]

D30

VSS[236]

D32

VSS[237]

D34

VSS[238]

D38

VSS[239]

D42

VSS[240]

D8

VSS[241]

E18

VSS[242]

E26

VSS[243]

G18

VSS[244]

G20

VSS[245]

G26

VSS[246]

G28

VSS[247]

G36

VSS[248]

G48

VSS[249]

H12

VSS[250]

H18

VSS[251]

H22

VSS[252]

H24

VSS[253]

H26

VSS[254]

H30

VSS[255]

H32

VSS[256]

H34

VSS[257]

F3

VSS[258]

COUGARPOINT_FCBGA989

HM77@

C

H46

VSS[259]

K18

VSS[260]

K26

VSS[261]

K39

VSS[262]

K46

VSS[263]

K7

VSS[264]

L18

VSS[265]

L2

VSS[266]

L20

VSS[267]

L26

VSS[268]

L28

VSS[269]

L36

VSS[270]

L48

VSS[271]

M12

VSS[272]

P16

VSS[273]

M18

VSS[274]

M22

VSS[275]

M24

VSS[276]

M30

VSS[277]

M32

VSS[278]

M34

VSS[279]

M38

VSS[280]

M4

VSS[281]

M42

VSS[282]

M46

VSS[283]

M8

VSS[284]

N18

VSS[285]

P30

VSS[286]

N47

VSS[287]

P11

VSS[288]

P18

VSS[289]

T33

VSS[290]

P40

VSS[291]

P43

VSS[292]

P47

VSS[293]

P7

VSS[294]

R2

VSS[295]

R48

VSS[296]

T12

VSS[297]

T31

VSS[298]

T37

VSS[299]

T4

VSS[300]

W34

VSS[301]

T46

VSS[302]

T47

VSS[303]

T8

VSS[304]

V11

VSS[305]

V17

VSS[306]

V26

VSS[307]

V27

VSS[308]

V29

VSS[309]

V31

VSS[310]

V36

VSS[311]

V39

VSS[312]

V43

VSS[313]

V7

VSS[314]

W17

VSS[315]

W19

VSS[316]

W2

VSS[317]

W27

VSS[318]

W48

VSS[319]

Y12

VSS[320]

Y38

VSS[321]

Y4

VSS[322]

Y42

VSS[323]

Y46

VSS[324]

Y8

VSS[325]

BG29

VSS[328]

N24

VSS[329]

AJ3

VSS[330]

AD47

VSS[331]

B43

VSS[333]

BE10

VSS[334]

BG41

VSS[335]

G14

VSS[337]

H16

VSS[338]

T36

VSS[340]

BG22

VSS[342]

BG24

VSS[343]

C22

VSS[344]

AP13

VSS[345]

M14

VSS[346]

AP3

VSS[347]

AP1

VSS[348]

BE16

VSS[349]

BC16

VSS[350]

BG28

VSS[351]

BJ28

VSS[352]

D

E

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

PCH (9/9) VSS

PCH (9/9) VSS

PCH (9/9) VSS

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

21 45Friday, April 20, 2012

21 45Friday, April 20, 2012

21 45Friday, April 20, 2012

1.0

1.0

1.0

A

B

C

D

E

LCD POWER CIRCUIT

+LCDVDD

+3VALW

12

R245

300_0603_5%

1 1

DMN66D0LDW-7_SOT 363-6

PCH_ENVDD<16>

2 2

Q9A

R248

100K_0402_5%

DPST_PWM<16>

12

R246

61

12

R249 1 00K_0402_5%

10K_0402_5%

2

34

DMN66D0LDW-7_SOT 363-6

5

Q9B

1 2

@

1K_0402_5%

R247

0.047U_0402_16V7K

12

C238

4.7U_0603_6.3V6K

U22

@

1

OE#

2

IN

3

GND

74AHC1G125GW_SOT 353-5

1 2

R250 0_0402_5%

+3VS

W=60mils

1

C235

4.7U_0603_6.3V6K

2

3

S

2

Q10

G

AO3419L_SOT23-3

VCC

OUT

C239

5

4

D

1

1

2

+LCDVDD

+3VS

INVTPWM

W=60mils

1

C240

0.1U_0402_16V4Z

2

12/13 Add

INVTPWM

0.1U_0402_16V4Z

R525

1 2

10K_0402_5%

C247

1

2

W=60mils

680P_0402_50V7K

+LCDVDD+3VS

1

2

+LED_VOUT B+

FBMA-L11-201209-221LMA30T_08 05

FBMA-L11-201209-221LMA30T_08 05

1

1

2

W=

2

60mils

C237
68P_0402_50V8J

1

2

C236

1

C248

10U_0603_6.3V6M

2

L6

L7

@

PCH_TXCLK+<16>
PCH_TXCLK-<16 >

PCH_TXOUT2+<16>
PCH_TXOUT2-<16>

PCH_TXOUT1+<16>
PCH_TXOUT1-<16>

PCH_TXOUT0+<16>
PCH_TXOUT0-<16>

PCH_LCD_DATA<16>
PCH_LCD_CLK<16>

BKOFF#< 29>

C249

0.1U_0402_16V4Z

Place closed to JLVDS1

12

12

SM010014520 3000ma

0ohm@100mhz

22
DCR 0.04

C471 220P_0402_50V7K

R489 10K_0402 _5%

R454 0_0402 _5%LVDS@
R455 0_0402 _5%LVDS@

R456 0_0402 _5%LVDS@
R457 0_0402 _5%LVDS@

R458 0_0402 _5%LVDS@
R459 0_0402 _5%LVDS@

R460 0_0402 _5%LVDS@
R461 0_0402 _5%LVDS@

R462 0_0402 _5%LVDS@
R463 0_0402 _5%LVDS@

1 2

1 2

Camera

+CAM_VCC

1 2
1 2

1 2
1 2

1 2
1 2

1 2
1 2

1 2
1 2

LCD/LED PANEL Conn.

JLVDS1

1

USB20_P10_R
USB20_N10_R

EDP_HPD

PCH_TXCLK+_R
PCH_TXCLK-_R

PCH_TXOUT2+_R
PCH_TXOUT2-_R

PCH_TXOUT1+_R
PCH_TXOUT1-_R

PCH_TXOUT0+_R
PCH_TXOUT0-_R

PCH_LCD_DATA_R
PCH_LCD_CLK_R

+3VS

+LCDVDD

+LED_VOUT

W=60mils

BKOFF#
INVTPWM

2

3

4

5

6

7

8

9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

STARC_107K30-00000 1-G2_30P

CONN@

SP010011S00

11/29 Modify.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

GND1
GND2
GND3
GND4
GND5
GND6

31
32
33
34
35
36

1 2

EDP_HPD#<4>

SSM3K7002FU_SC70-3

3 3

Q11

EDP@

13

D

2

EDP_HPD

G

S

12

R251

100K_0402_5%

EDP@

eDP

EDP_AUXN<4>
EDP_AUXP<4>

EDP_TXP0<4>
EDP_TXN0<4>

EDP_TXP1<4>
EDP_TXN1<4>

Camera

USB20_P10<17>

USB20_N10<17>

4 4

Security Classification

Security Classification

Security Classification

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

2011/11/22 2012/11/22

C

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

+3VS

1 2

R453 0_0603_5%

C241 0.1U_ 0402_16V7KEDP@

1 2

C242 0.1U_ 0402_16V7KEDP@

1 2

C243 0.1U_ 0402_16V7KEDP@

1 2

C244 0.1U_ 0402_16V7KEDP@

1 2

C245 0.1U_ 0402_16V7KEDP@

1 2

C246 0.1U_ 0402_16V7KEDP@

D5

1

L30ESDL5V0C3-2

1 2

R252 0_0402 _5%

L8

2

2

3

3

WCM2012F2SF-670T04 _0805

1 2

R253 0_0402 _5%

D

3

USB20_P10_R

2

USB20_N10_R

11/29 Modify D5(ESD request)

@

1

1

4

4

+CAM_VCC

Title

Title

Title

e Docum ent Number Rev

Size Documen t Number Rev

Size Documen t Number Rev

Siz

Custom

Custom

Custom

Date: Sheet o f

Date: Sheet o f

Date: Sheet o f

PCH_LCD_DATA_R
PCH_LCD_CLK_R

PCH_TXOUT1+_R
PCH_TXOUT1-_R

PCH_TXOUT2+_R
PCH_TXOUT2-_R

USB20_P10_R

USB20_N10_R

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

LVDS&eDP

LVDS&eDP

LVDS&eDP

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

22 45Friday, April 20, 2012

22 45Friday, April 20, 2012

22 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

R255

0_0603_5%

1 2

@

1 2

1 2

2

3

D6

RB491D-YS_SOT23-3

C251 0.1U_0402_16V7K
C252 0.1U_0402_16V7K

C253 0.1U_0402_16V7K
C254 0.1U_0402_16V7K

C255 0.1U_0402_16V7K
C256 0.1U_0402_16V7K

C257 0.1U_0402_16V7K
C258 0.1U_0402_16V7K

SDVO_SCLK

SDVO_SDATA

1

+HDMI_5V

SDVO_SCLK

SDVO_SDATA

+5VS

1 1

PCH_DPB_N0<16>
PCH_DPB_P0<16>

PCH_DPB_N1<16>
PCH_DPB_P1<16>

PCH_DPB_N2<16>
PCH_DPB_P2<16>

PCH_DPB_N3<16>
PCH_DPB_P3<16>

2 2

3 3

+3VS

R273 2.2K_0402_5%

R274 2.2K_0402_5%

SDVO_SCLK<16>

SDVO_SDATA<16>

W=40mils

F1

1.1A_6V_SMD1812P110TF

+3VS

5

Q13B
DMN66D0LDW-7_SOT363-6

+HDMI_5V_OUT

21

12
12

12
12

12
12

12
12

RB751V-40_SOD323-2

2.2K_0402_5%

2

61

Q13A
DMN66D0LDW-7_SOT363-6

34

1

2

Place closed to JHDMI1

4 4

B

C250

0.1U_0402_16V4Z

HDMI_TX2­HDMI_TX2+

HDMI_TX1­HDMI_TX1+

HDMI_TX0­HDMI_TX0+

HDMI_CLK­HDMI_CLK+

+HDMI_5V_OUT

D7

1 2

R275

1 2

3/1 Add (ESD request)

R276

2.2K_0402_5%

1 2

HDMI_SCLK

HDMI_SDATA

PCH_DPB_HPD<16>

RF request

1

2

0.1U_0402_16V4Z

1

C260
47P_0402_50V8J

@

2

C261
47P_0402_50V8J@

12

R262

1M_0402_5%

DMN66D0LDW-7_SOT363-6

+3VS

1

1

C492

2

2

C

+3VS

2

Q12A

100K_0402_5%

C493

@

0.1U_0402_16V4Z

D

E

SM070001310 400ma 90ohm@100mhz DCR 0.3

1 2

R254 0_0402_5%@

GND
GND
GND
GND

3

2

3

2

3

2

3

2

+3VS

3

2

3

2

3

2

3

2

HDMI_GND

20
21
22
23

4

L9
WCM-2012-900T_0805

HDMI_CLK-

HDMI_TX0+

L10
WCM-2012-900T_0805

HDMI_TX0-

HDMI_TX1+

L11
WCM-2012-900T_0805

HDMI_TX1-

L12
WCM-2012-900T_0805

HDMI_TX2-

HDMI_TX2­HDMI_TX2+

61

12

R269

HDMI_HPD

1

C259

220P_0402_50V7K

2

+HDMI_5V_OUT

HDMI_TX1­HDMI_TX1+

HDMI_TX0­HDMI_TX0+

HDMI_CLK­HDMI_CLK+

HDMI_HPD

HDMI_SDATA
HDMI_SCLK

HDMI_R_CK-

HDMI_R_CK+
HDMI_R_D0-

HDMI_R_D0+
HDMI_R_D1-

HDMI_R_D1+
HDMI_R_D2-

HDMI_R_D2+

R264 680_0402_5%
R265 680_0402_5%

R266 680_0402_5%
R267 680_0402_5%

R268 680_0402_5%
R270 680_0402_5%

R271 680_0402_5%
R272 680_0402_5%

4

1

1

1 2

R256 0_0402_5%

@

1 2

R257 0_0402_5%@

4

4

1

1

1 2

R258 0_0402_5%

@

1 2

R259 0_0402_5%@

4

4

1

1

1 2

R260 0_0402_5%

R261 0_0402_5%@

HDMI connector

@

1 2

4

4

1

1

1 2

R263 0_0402_5%

@

1 2
1 2

1 2
1 2

1 2
1 2

1 2
1 2

JHDMI1

19

HP_DET

18

+5V

17

DDC/CEC_G ND

16

SDA

15

SCL

14

Reserved

13

CEC

12

CK-

11

CK_shield

10

CK+

9

D0-

8

D0_shield

7

D0+

6

D1-

5

D1_shield

4

D1+

3

D2-

2

D2_shield

1

D2+

HONGL_13-13201904CP_19P

CONN@

DC232001000

HDMI_R_CK+HDMI_CLK+

HDMI_R_CK-

HDMI_R_D0+

HDMI_R_D0-

HDMI_R_D1+

HDMI_R_D1-

HDMI_R_D2+HDMI_TX2+

HDMI_R_D2-

34

DMN66D0LDW-7_SOT363-6

5

Q12B

11/29 Modify.

Security Classification

Security Classification

Security Classification

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

C

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Doc ument Number Rev

Size Doc ument Number Rev

Size Doc ument Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

HDMI Conn

HDMI Conn

HDMI Conn

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

23 45Friday, April 20, 2012

23 45Friday, April 20, 2012

23 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

B

C

D

E

2

3

@

D9

L30ESDL5V0C3-2

1

2

2.2P_0402_50V8C

1

C269

1 2

0_0603_5%

1 2

0_0603_5%

1 1

PCH_CRT_R<16>

PCH_CRT_G<16>

PCH_CRT_B<16>

2 2

PCH_CRT_HSYNC<16>

PCH_CRT_VSYNC<16>

PCH_CRT_R

PCH_CRT_G

PCH_CRT_B

PCH_CRT_HSYNC

PCH_CRT_VSYNC

12

12

R277
150_0402_1%

C273 0.1U_0402_16V4Z

R281

33_0402_5%

R282

33_0402_5%

R278

150_0402_1%

1 2

12

CRT_HSYNC

12

CRT_VSYNC

12

R279
150_0402_1%

C278 0.1U_0402_16V4Z

1

@

2

+CRT_VCC

5

P

A2Y

G

3

1 2

10P_0402_50V8J

C263

1

OE#

10P_0402_50V8J

10P_0402_50V8J

1

1

C264

@

2

U23

4

74AHCT1G125GW_SOT353-5

C265

@

2

+CRT_VCC

CRB1.0 use 47ohm@100Mhz Bead

1 2

L130_0603_5%

1 2

L150_0603_5%

1 2

L170_0603_5%

2.2P_0402_50V8C

1

2

R280 10K_0402_5%

5

P

A2Y

G

3

12

CRT_HSYNC_1

1

U24

4

OE#

CRT_VSYNC_1

74AHCT1G125GW_SOT353-5

CRT_R_1

CRT_G_1

CRT_B_1

C266

L14

FBMA-L10-160808-600LMT 0603

1 2

L16

FBMA-L10-160808-600LMT 0603

1 2

L18

FBMA-L10-160808-600LMT 0603

1 2

2.2P_0402_50V8C

2.2P_0402_50V8C

1

1

2

C268

C267

2

HDD Board Conn

3 3

+5VS_HDD

SATA_PTX_DRX_P0<13>
SATA_PTX_DRX_N0<13>

SATA_PTX_DRX_P0 SA TA_PTX_C_DRX_P0
SATA_PTX_DRX_N0

1 2

C281 0.01U_0402_16V7K

1 2

C282 0.01U_0402_16V7K

SATA_PRX_DTX_N0<13>
SATA_PRX_DTX_P0<13>

+5VS_HDD+5VS

J2

@

2

112

JUMP_43X79

SATA_PTX_C_DRX_N0

SATA_PRX_DTX_N0
SATA_PRX_DTX_P0

+3VS

JHDD1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

GND

12

12

GND

ACES_85201-1205N

CONN@

SP01000E400

13
14

3

1

2.2P_0402_50V8C

1

C270

2

2

@

D10

L30ESDL5V0C3-2

2.2P_0402_50V8C

1

2

L19

L20

C274

10P_0402_50V8J

CRT_R_2

CRT_G_2

CRT_B_2

C271

@

CRT_HSYNC_2

CRT_VSYNC_2

1

2

+5VS

CH491DPT_SOT23-3

1

C275
10P_0402_50V8J

2

@

PCH_CRT_DATA<16>

PCH_CRT_CLK<16>

+R_CRT_VCC

D11

2 1

W=40mils

1.1A_6V_SMD1812P110TF

0.1U_0402_16V4Z

1

C272

100P_0402_50V8J

2

1

2

C276

68P_0402_50V8J

PCH_CRT_DATA

PCH_CRT_CLK

F2

21

1

C262

2

PAD

T31

@

T32

@

PAD

DSUB_12

DSUB_15

1

C277
68P_0402_50V8J

2

DMN66D0LDW-7_SOT363-6

+CRT_VCC

W=40mils

CRT Connector

12/30 Modify.

JCRT1

6

JCRT1.11

JCRT1.5

5

Q15B

11

1
7

12

2
8

13

3
9

14

4
10
15

5

CONTECK_80435-5K1-152

CONN@

DC060004W00

+CRT_VCC

+3VS

2.2K_0402_5%

Q15A
DMN66D0LDW-7_SOT363-6

12

R283

2

61

34

D-SUB

16

G

17

G

12

R284

2.2K_0402_5%

DSUB_12

DSUB_15

100mils

C488

1000P_0402_50V7K

C487

0.1U_0402_16V4Z

C486

1U_0603_10V6K

1

1

C485

10U_0805_10V4Z

4 4

2

2

1

1

2

2

3/29 Add (EMI request)

+3VS

1

C502

@

0.1U_0402_16V4Z

2

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

A

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

D

Date: Sheet of

Compal Electronics, Inc.

CRT&HDD Connector

CRT&HDD Connector

CRT&HDD Connector

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

24 45Friday, April 20, 2012

24 45Friday, April 20, 2012

24 45Friday, April 20, 2012

1.0

1.0

1.0

A

+1.2V_LAN

+VDDO_CR

1/3 Add(Broadcom request)

1

1

C477

C296

2

2

0.1U_0402_16V4Z

4.7U_0603_6.3V6K

1

1

C289

C301

2

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1 2

R289 0_0402_5%

1 2

R290 4.7K_0402_5%

1 2

R291 0_0402_5%@

1 2

R292 0_0402_5%

1 2

R295 33_0402_5%

1 2

R296 33_0402_5%

1 2

R298 33_0402_5%

1 2

R299 33_0402_5%

+3VS

+3V_LAN

R314
200_0402_1%

LAN_CLKREQ#<14>

C317
15P_0402_50V8J

SPROM_DOUT
(EEDATA)

01

C478

1

2

1 2
1 2

1

1 1

2 2

3 3

4 4

1

C291

C290

2

2

4.7U_0603_6.3V6K

0.1U_0402_16V4Z

PCH_PWR_EN#<20,33>

LAN_PWR_EN#<29>

1 2

C303 0.1U_0402_16V4Z

1

1

C292

C288

2

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

+3VALW +3V_LAN

AO3419L_SOT23-3

1 2

R548

@

0_0402_5%

1 2

R549

1K_0402_5%

PLT_RST_BUF#

C316

15P_0402_50V8J

C293

0.1U_0402_16V4Z

1 2

1 2

10K_0402_5%

1

1

2

1

C294

2

0.1U_0402_16V4Z

R285

Q37

R554

@

PCIE_PRX_DTX_P3<14>

PCIE_PRX_DTX_N3<14>
PCIE_PTX_C_DRX_P3<14>
PCIE_PTX_C_DRX_N3<14>

25MHZ_10PF_7V25000014

Y3

1

GND

2

1

2

0_0805_5%@

C295

CR_DATA0<26>
CR_DATA1<26>
CR_DATA2<26>
CR_DATA3<26>

GND

0.1U_0402_16V4Z

1

2

4

On chip

AT24C02

1

2

123

DGS

C299

C498

0.1U_0402_16V4Z

PCH_PCIE_WAKE#<15,27>

PLT_RST_BUF#<17,27,29,30>
CLK_PCIE_LAN<14>
CLK_PCIE_LAN#<14>

3

LAN_XTALO

3

R02 Modify

1

2

4.7U_0603_6.3V6K

EC_PME#<27,29>

+3V_LAN

SPROM_CLK
(EECLK)

C300

0.1U_0402_16V4Z

CR_DATA0
CR_DATA1
CR_DATA2
CR_DATA3

LAN_XTALI
LAN_XTALO_R

12

1

2

1 1

B

+1.2V_LAN

1

2

+3V_LAN

0.1U_0402_16V4Z

+LAN_AVDDL

+LAN_GPHYPLLVDDL

+LAN_PCIEPLLVDD

PCIE_PRX_C_DTX_P3

C305.1U_0402_16V7K

PCIE_PRX_C_DTX_N3

C308.1U_0402_16V7K

LAN_PME#

CR_DATA0_R
CR_DATA1_R
CR_DATA2_R
CR_DATA3_R

1 2

R310 1K_0402_5%

1 2

R311 4.7K_0402_5%

1 2

R312 4.7K_0402_5%

LAN_XTALO_R
LAN_XTALI

1 2

R315 1.24K_0402_1%

+3V_LAN

SPROM_CLK
SPROM_DOUT

LAN_RDAC

R550

1 2

10K_0402_5%

+3V_LAN

@

R316

1 2

1 2

4.7K_0402_5%

R318

4.7K_0402_5%

U25

20

VDDO_CR

35

VDDC

61

VDDC

7

VDDO

56

VDDO

62

VDDO

39

AVDDL

45

AVDDL

51

AVDDL

36

GPHY_PLLVDDL

32

PCIE_PLLVDDL

29

PCIE_PLLVDDL

28

PCIE_TXD_P

27

PCIE_TXD_N

33

PCIE_RXD_P

34

PCIE_RXD_N

3

WAKE#

11

PREST#

31

PCIE_REFCLK_P

30

PCIE_REFCLK_N

25

CR_DATA0

24

CR_DATA1

23

CR_DATA2

22

CR_DATA3

52

CR_DATA4

53

CR_DATA5

54

CR_DATA6

55

CR_DATA7

58

VMAIN_PRSNT

6

TEST1

10

TEST2

4

LOW_PWR

19

XTALO

18

XTALI

15mil

38

RDAC

12

CLK_REQ#

BCM57785XA0KMLG_QFN68_8X8

R317

1 2

4.7K_0402_5%

R319

@

1 2

4.7K_0402_5%

GND PLANE

69

@

1 2

C320 0.1U_0402_16V4Z

U26

@

A0

VCC

A1

WP

A2

SCL

GND

SDA

AT24C04BN-SH-T_SO8

SA00004QG00

1
2
3
4

8
7
6
5

BIASVDDH

XTALVDDH

AVDDH
AVDDH

TRD3_N

TRD3_P

TRD2_N

TRD2_P

TRD1_N

TRD1_P

TRD0_N

TRD0_P

SO_LINKLED#

SCLK_SPD1000LED#

SPD100LED#_SERIALDO

TRAFFICLED#_SERIALDI

GPIO1_LR_OUT

GPIO_0

SI_EEDATA

CS#_EECLK

SD_DETECT/XD_WE#

SR_DISABLE/XD_DETECT#

MS_INS#/XD_CE#

GPIO2_MEDIA_SENSE/XD_RE#

CR_WP#/XD_WP#

CR_LED_CR_BUS_PWR/XD_ALE

CR_CLK/XD_RY_BY#

CR_CMD_XD_CLE

SR_LX

SR_VFB

SR_VDDP

SR_VDD

C

37

+LAN_BIASVDDH

17

+LAN_XTALVDDH

48

+LAN_AVDDH

42

49
50

47
46

43
44

41
40

65

66

2

67

8

+VDDO_CR_R

5

64

SPROM_DOUT

63

SPROM_CLK

1

CR_DETECT_R

68

59

9

57

CR_WP#_R

60

21

CR_CLK_R

26

CR_CMD_R

40mil

16

13

40mil

15
14

PLACE NEXT P14

LAN_MIDI3­LAN_MIDI3+

LAN_MIDI2­LAN_MIDI2+

LAN_MIDI1­LAN_MIDI1+

LAN_MIDI0­LAN_MIDI0+

R293 0_0402_5%

R303 0_0402_5%

R306 0_0402_5%

R307 33_0402_5%

R308 33_0402_5%

+1.2V_LAN_OUT

4.7UH_PG031B-4R7MS_1.1A_20%

0.1U_0402_16V4Z

1

C312

2

LAN_MIDI3- <26>
LAN_MIDI3+ <26>

LAN_MIDI2- <26>
LAN_MIDI2+ <26>

LAN_MIDI1- <26>
LAN_MIDI1+ <26>

LAN_MIDI0- <26>
LAN_MIDI0+ <26>

LAN_LINK# <26>

1 2

<EMI>

1 2

1 2

L24

1 2

0.1U_0402_16V4Z

12

12

12

12

C310

4.7U_0603_6.3V6K

1

C313

2

1

2

R286 0_0402_5%

R287 0_0603_5%

40mil

CR_DETECT

CR_WP#

CR_PWR_ENCR_PWR_EN_R

CR_CLK

CR_CMD

1

2

C311
10U_0603_6.3V6M

R02 Modify

+VDDO_CR

+1.2V_LAN

+3V_LAN

D

LAN_ACTIVITY# <26>

CR_DETECT <26>

CR_WP# <26>

CR_PWR_EN <26>

CR_CMD <26>

+3V_LAN

C297

4.7U_0603_6.3V6K

20mil

+LAN_XTALVDDH

20mil

+LAN_BIASVDDH

20mil

+LAN_AVDDH

0.1U_0402_16V4Z

CR_CLK <26>

EMI Request...2010/07/27

20mil

+LAN_PCIEPLLVDD

1

C314

0.1U_0402_16V4Z

0.1U_0402_16V4Z

0.1U_0402_16V4Z

20mil

+LAN_GPHYPLLVDDL

C318

20mil

+LAN_AVDDL

C321

2

1

2

1

2

60mil

1

1

C298

2

2

0.1U_0402_16V4Z

L21

1 2

1

C302

C304

1

C306

C307

2

SM010005500 500ma 600ohm@100mhz DCR 0.38

L25

1 2

BLM18AG601SN1D_2P

1

C315

4.7U_0603_6.3V6K

2

L26

1 2

BLM18AG601SN1D_2P

1

C319

4.7U_0603_6.3V6K

2

L27

1 2

BLM18AG601SN1D_2P

1

C322

4.7U_0603_6.3V6K

2

BLM18AG601SN1D_2P

0.1U_0402_16V4Z

2

L22

1

BLM18AG601SN1D_2P

0.1U_0402_16V4Z

2

L23

BLM18AG601SN1D_2P

1

0.1U_0402_16V4Z

2

For EMI request

<EMI>

1 2

1 2

C309

1 2

10P_0402_50V8J

+1.2V_LAN

+1.2V_LAN

+1.2V_LAN

E

+3V_LAN

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRON ICS, INC. AND CONTAINS CONF IDENTIAL

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRON ICS, INC. AND CONTAINS CONF IDENTIAL

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRON ICS, INC. AND CONTAINS CONF IDENTIAL
AND TRADE SECRET INFORMATION . THIS SHEET MAY NOT BE TRANSFERED F ROM THE CUSTODY OF THE COMPETENT D IVISION OF R&D

AND TRADE SECRET INFORMATION . THIS SHEET MAY NOT BE TRANSFERED F ROM THE CUSTODY OF THE COMPETENT D IVISION OF R&D

AND TRADE SECRET INFORMATION . THIS SHEET MAY NOT BE TRANSFERED F ROM THE CUSTODY OF THE COMPETENT D IVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY C OMPAL ELECTRONICS, INC. NEITHER T HIS SHEET NOR THE INFORMATION I T CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY C OMPAL ELECTRONICS, INC. NEITHER T HIS SHEET NOR THE INFORMATION I T CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY C OMPAL ELECTRONICS, INC. NEITHER T HIS SHEET NOR THE INFORMATION I T CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THI RD PARTY WITHOUT PRIOR WRIT TEN CONSENT OF COMPAL ELECTRONICS, INC .

MAY BE USED BY OR DISCLOSED TO ANY THI RD PARTY WITHOUT PRIOR WRIT TEN CONSENT OF COMPAL ELECTRONICS, INC .

A

B

C

MAY BE USED BY OR DISCLOSED TO ANY THI RD PARTY WITHOUT PRIOR WRIT TEN CONSENT OF COMPAL ELECTRONICS, INC .

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

D

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

LAN Boardcom 57785

LAN Boardcom 57785

LAN Boardcom 57785

e Document Number Rev

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

25 45Friday, April 20, 2012

25 45Friday, April 20, 2012

25 45Friday, April 20, 2012

1.0

1.0

1.0

A

BOTHHAND: S X'FORM_ GST5009-D LF LAN, SP050006B00

AG:S X'FORM_ IH-160 LAN , SP050006F00

TIM

TL1

1

TCT1

MCT1

LAN_MIDI3+<25>
LAN_MIDI3-<25>

LAN_MIDI2-<25>
LAN_MIDI2+<25>

1 1

LAN_MIDI1+<25>
LAN_MIDI1-<25>

LAN_MIDI0-<25>
LAN_MIDI0+<25>

LAN_MIDI3+
LAN_MIDI3-

LAN_MIDI2­LAN_MIDI2+

LAN_MIDI1+
LAN_MIDI1-

LAN_MIDI0­LAN_MIDI0+

1

C325

C326

2

0.1U_0402_16V4Z

1

1

C327

2

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

2

TD1+

MX1+

3

TD1-

MX1-

4

TCT2

MCT2

5

TD2+

MX2+

6

TD2-

MX2-

7

TCT3

MCT3

8

TD3+

MX3+

9

TD3-

MX3-

10

TCT4

MCT4

11

TD4+

MX4+

12

TD4-

MX4-

350UH_IH-160

SP050006F00

1

C328

2

0.1U_0402_16V4Z

Place close to TCT pin

MCT3
MCT2
MCT1
MCT0

2 2

3/1 Add (ESD request)

0.1U_0402_16V4Z

C494

+3VS

0.1U_0402_16V4Z

1

2

1

C495

@

2

1

C496

0.1U_0402_16V4Z

2

B

24

MCT3

23
22

21

MCT2

20
19

18

MCT1

17
16

15

MCT0

14
13

12

12

R322

R321

75_0603_1%

@

JP1

1 2

LSE-200NX3216TRLF_1206-2

LANGND

RJ45_MIDI3+

RJ45_MIDI3-

RJ45_MIDI2-

RJ45_MIDI2+

RJ45_MIDI1+

RJ45_MIDI1-

RJ45_MIDI0-

RJ45_MIDI0+

75_0603_1%

12

R323

11/

LSE-200NX3216TRLF_1206-2

L30ESDL5V0C3-2

12

R324

75_0603_1%

75_0603_1%

RJ45_GND

30 Modify(EMI Request)

@

JP2

1 2

1 2

LSE-200NX3216TRLF_1206-2

LAN_ACTIVITY#

LAN_LINK#

2

3

D12

@

1

@

@

JP4

JP3

1 2

LSE-200NX3216TRLF_1206-2

C

LAN Connector

LAN_ACTIVITY#<25>

12

R325 1K_0402_5%

12

1

J3

1

JUMP_43X39

@

2

2

C329

220P_0402_50V7K

LAN_LINK#

C323

220P_0402_50V7K

1

2

1

2

+3V_LAN

+3V_LAN

LAN_LINK#<25>

R320 1K_0402_5%

RJ45_GND LANGND

40mil

D

68P_0402_50V8J

@

C330

LAN_ACTIVITY#

C324 68P_0402_50V8J

@

12

R04 modify for EMI

1 2

C331 10P_0402_50V8J

12

1

2

RJ45_MIDI3-

RJ45_MIDI3+

RJ45_MIDI1-

RJ45_MIDI2-

RJ45_MIDI2+

RJ45_MIDI1+

RJ45_MIDI0-

RJ45_MIDI0+

EMI Request

C332

@

1 2

100P_0402_50V8J

C474,C475 and D14
ME interefer,do not pop!!

JRJ1

10

LED-(Y)

9

LED+(Y)

8

PR4-

7

PR4+

6

PR2-

5

PR3-

4

PR3+

3

PR2+

2

PR1-

1

PR1+

12

LED-(G)

11

LED+(G)

SANTA_130452-A

CONN@

DC234005S00

12/21 Modify

RJ45_GND

L28

100UH_SSC0301101MCF_0.18A_20%

R03 Modify

2

D13

L30ESDL5V0C3-2

E

14

SHLD2

13

SHLD1

40

mil

3

1

R04 modify

Card Reader Connector

JREAD1

+SDPWR_MMC PWR

3 3

4 4

CR_CLK<25>

<EMI>

@

C489

1 2

10P_0402_50V8J

CR_CMD<25>

R559 0_0402_5%

CR_DATA0<25>
CR_DATA1<25>
CR_DATA2<25>
CR_DATA3<25>

CR_WP#<25>
CR_DETECT<25>

R547

33_0402_5%

12

@

<EMI>

CR_CMD

12

CR_CLK_CONNCR_CLK_C

CR_CLK_CONN

CR_DATA0
CR_DATA1
CR_DATA2
CR_DATA3

CR_WP#
CR_DETECT

3/1 Add (EMI request)

A

3

CMD

4

VSS

5

VDD

6

CLK

7

VSS

8

DAT0

9

DAT1

1

DAT2

2

CD/DAT3

10

WP SW

11

CD SW

12

GND SW

13

GND SW

T-SOL_156-1000302601_11P

CONN@

SP07000TF00

12/23 Modify(2in1 CARD READER)
(

B

14

GND

15

GND

板板板板板板板板

2.85mm)

R04 modify

+5VS +5VS +5VALW

1

@

C333

2

@

0.1U_0402_16V4Z

+3VALW

12

R327

300_0603_5%

13

D

CR_PWR_EN<25>

2/25 Change symbol of Q16 from SB000009080 to
SB00000EN00

1

1

C334

C335

2

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2

G

Q16

2N7002K_SOT23-3

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

S

Compal Secret Data

Compal Secret Data

Compal Secret Data

1

C339

2

0.1U_0402_16V4Z

Deciphered Date

Deciphered Date

Deciphered Date

U27

1
2

4

D

GND
VIN
VIN3VOUT
EN

+VDDO_CR

1 2

0_0805_5%

8

VOUT

7

VOUT

6
5

FLG

EPAD

AP2301MPG-13_MSOP8

9

@

R326

+SDPWR_MMC PWR

40mil

C337

0.1U_0402_16V4Z

Custom

Custom

Custom

1

1

C338

2

2

0.1U_0402_16V4Z

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

Card Reader

Card Reader

Card Reader

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

1

C336

2

4.7U_0603_6.3V6K

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

1.0

1.0

26 45Friday, April 20, 2012

26 45Friday, April 20, 2012

26 45Friday, April 20, 2012

1.0

A

B

C

D

E

MINI CARD(Wireless LAN)

+3VS_WLAN

1 2

R333 4.7K_0402_5%

1 2

R545 4.7K_0402_5%

1 1

WLAN&BT Combo module circuits

BT on
module
Enable

2 2

BT_CTRL

BT

_ON#

BT_ON#<29>

H

L

2

G

BT on
module
Disable

L

H

BT_CTRL

13

D

Q38
2N7002K_SOT23-3

BT@

S

E51TXD_P80DATA< 29>
E51RXD_P80CLK<29>

AC@

PCH_PCIE_WAKE#_R

DISASSOCIATE#

PCH_PCIE_WAKE#<15,25>

MINI1_CLKREQ#<14>

CLK_PCIE_MINI1#<14>
CLK_PCIE_MINI1<14>

PCIE_PRX_DTX_N2< 14>
PCIE_PRX_DTX_P2<14>

PCIE_PTX_C_DRX_N2<14>
PCIE_PTX_C_DRX_P2<14>

R342

100K_0402_5%

+3VS_WLAN

1 2

R349 4.7K_0402_5%@

WLAN_PME#<29>

EC_PME#<25,29>

+3VS_WLAN

R340 0_0402_5%
R341 0_0402_5%

12

12

R541
1K_0402_5%

BT@

BT_CTRL

E51RXD_P80CLK_R

1 2
1 2

60mil

J4

@

2

112

JUMP_43X79

+3VALW

J5

@

2

112

JUMP_43X79

1 2

1 2

@

1 2

@

D31

PCH_PCIE_WAKE#_R

12

RB751V-40_SOD323-2

E51TXD_P80DATA_R
E51RXD_P80CLK_R

R330 0_0402_5%

R331 0_0402_5%

R332 0_0402_5%

1

C341

4.7U_0603_6.3V6K

2

0.1U_0402_16V4Z

JMINI1

1

1

3

3

5

5

7

7

9

9

11

11

13

13

15

15

17

17

19

19

21

21

23

23

25

25

27

27

29

29

31

31

33

33

35

35

37

37

39

39

41

41

43

43

45

45

47

47

49

49

51

51

53

GND1

GND2

PLAST_SSM010-52-B-K

CONN@

SP07000QC00

11/29 Modify

+1.5VS+3VS_WLAN+3VS +3VS_WLAN

1

2

C342

1

C343

0.1U_0402_16V4Z

2

1

C344

4.7U_0603_6.3V6K

2

1

C345

0.1U_0402_16V4Z

2

1

C346

0.1U_0402_16V4Z

2

Mini Card Power Rating

+1.5VS +3VS_WLAN

2

2

4

4

6

6

8

8

10

10

12

12

14

14

16

16

18

18

20

20

22

22

24

24

26

26

28

28

30

30

32

32

34

34

36

36

38

38

40

40

42

42

44

44

46

46

48

48

50

50

52

52

54

WL_OFF#
PLT_RST_BUF#

MINI1_SMBCLK
MINI1_SMBDATA

USB20_N8 <17>
USB20_P8 <17>

DISASSOCIATE#

1 2

R337 0_0402_5%@

1 2

R338 0_0402_5%@

WL_OFF# <29>

PLT_RST_BUF# <17,25,29,30>

PCH_SMBCLK <14>
PCH_SMBDATA <14>

DISASSOCIATE# <29>

3 3

Q17
AO3419L_SOT23-3

3

AC@

AC@

+3VALW

WLAN_ON<29>

4 4

1 2

R334 100K_0402_5%

R339

1K_0402_5%

1 2

AC@

C348

0.1U_0402_16V7K

AC@

A

13

2

G

12

AC@

1 2

R335 1K_0402_5%

D

Q18
2N7002K_SOT23-3

AC@

S

3VSWLAN_GATE3VSW LAN_GATE_R

2

12

2N7002K_SOT23-3

B

+3VS_WLAN+3VALW

1

DGS

40mil(1A)

C347

0.1U_0402_16V7K

AC@

Q19

R336
470_0603_5%

@

1 2

3VSWLAN_R

13

D

@

S

2

G

3VSWLAN_GATE

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

D

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

e Document Number Rev

Size Document Number Rev

Size Document Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

MINI CARD (WLAN)

MINI CARD (WLAN)

MINI CARD (WLAN)

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

27 4 5Friday, April 20, 2012

27 4 5Friday, April 20, 2012

27 4 5Friday, April 20, 2012

1.0

1.0

1.0

A

B

C

D

E

IO Board

1 1

3/1 Add (ESD request)

2 2

0.1U_040 2_16V4Z

USB3.0

For ESD request

U3RXDN2

3 3

U3RXDP2

U3TXDN2

SM070000S80 WCM2012F2SF-670T04 67ohm

PCH_USB 3_TX2_P<17>

PCH_USB 3_TX2_N<17>

SM070000S80 WCM2012F2SF-670T04 67ohm

4 4

PCH_USB 3_RX2_P<1 7>

PCH_USB 3_RX2_N<17>

1

1

2

2

4

4

5

3

3

8

L05ESDL 5V0NA-4 SLP251 0P8

C349 0.1U_0402_16V7 K

C350 0.1U_0402_16V7 K

A

+3VALW

1

C497

2

3/29 Add (ESD request)

D15

USB3@

USB3@

9

10

9

7

65

12

12

PCH_USB 3_TX2_N_C U3TXDN2

PCH_USB 3_RX2_P U3RXDP2

PCH_USB 3_RX2_N

U3RXDN2

8

U3RXDP2

7

U3TXDN2

6

U3TXDP2U3TXDP2

@

R343 0_040 2_5%@

R345 0_040 2_5%@

R346 0_040 2_5%@

R347 0_040 2_5%@

3/29 Add (EMI request)

USB20_N 3<1 7>

USB20_P 3<17>

USB20_P 2<17>

USB20_N 2<1 7>

+5VALW

1

C501

0.1U_040 2_16V4Z@

2

1 2

L29

3

2

WCM2 012F2SF-670T0 4_0805

L30

3

2

WCM2 012F2SF-670T0 4_0805

3

2

1 2

1 2

3

2

1 2

USB3@

USB3@

4

4

1

1

4

4

1

1

0.01U_04 02_16V7K

U3TXDP2PCH_USB 3_TX2_P_C

U3RXDN2

B

R555
0_0402_ 5%

1 2

@

L32

2

2

3

3

WCM-2 012-900T_4P

1 2

R556

0_0402_ 5%

R557
0_0402_ 5%

1 2

2

2

3

3

WCM-2 012-900T_4P

1 2

R558

0_0402_ 5%

+5VALW + USB3_VCCA

C351

1 2

USB_ON#

USB20_N 1<1 7>

USB20_P 1<17>

1

USB20_N 3_2

1

4

USB20_P 3_2

4

USB_OC1 #<17>

USB_ON#<29>

HP_RIGHT<31>
HP_LEFT<31>
COM_MIC< 31>

HP_PLUG #<31>

INT_MIC_R<3 1>

USB2.0

USB2

.0

+5VALW

+5VS

USB_OC0 # <17>

W=1

00mils

C353

150U 6.3V _M

@

@

L33

1

4

@

SM070000K00

1

USB20_P 2_2

4

USB20_N 2_2

SM070000K00

U28

1

GND

VOUT

2

VOUT

VIN
VIN3VOUT

4

FLG

EN

G547I2P81 U_MSOP8

R348 0_040 2_5%

USB20_P 1

SM070001310 WCM2012F2SF-900T04 90ohm

R351 0_040 2_5%

W=60mils

8
7
6
5

1

C352

0.1U_040 2_16V4Z@

2

1 2

@

L31

3

3

2

2

WCM-2 012-900T_0805

1 2

@

4

4

1

1

R344
0_0402_ 5%

1 2

U2DN1_LUSB20_N 1

U2DP1_L

For USB2.0 ESD request

D16

1

I/O1

2

U2DP1_L U2DN1_L

Security Class ification

Security Class ification

Security Class ification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

REF1

I/O23I/O3

AZC099-0 4S_SOT23

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

C

I/O4

REF2

6

5

+USB3_V CCA

4

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

USB20_P 3_2
USB20_N 3_2
USB20_P 2_2
USB20_N 2_2

HP_RIGHT
HP_LEFT
COM_MIC
HP_PLUG #
INT_MIC_R

1

+

2

U2DN1_L
U2DP1_L

U3RXDN2
U3RXDP2

U3TXDN2
U3TXDP2

D

+USB3_V CCA

C354

470P_0402_50V7K

2

1

JIO1

22

G2

21

G1

20

20

19

19

18

18

17

17

16

16

15

15

14

14

13

13

12

12

11

11

10

10

9

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

CONN@

ACES_85 201-2005N

SP010011U00

USB3.0 Conn.

JUSB1

1

VBUS

2

D-

3

D+

4

GND

5

StdA-SSRX-

6

StdA-SSRX+

7

GND-DRAIN

8

StdA-SSTX-

9

StdA-SSTX+

LOTES_A USB0015-P001A

CONN@

DC23300AI00

Title

Title

Title

e Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

10

GND

11

GND

12

GND

13

GND

IO Board & USB3.0

IO Board & USB3.0

IO Board & USB3.0

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

28 45Friday, April 20, 2012

28 45Friday, April 20, 2012

28 45Friday, April 20, 2012

E

1.0

1.0

1.0

A

C358

22P_0402_50V8J

12

@

+3VALW_EC

1 1

+3VALW_EC

R372 2.2K_0402_5%

R368 2.2K_0402_5%

+3VALW

R369 100K_0402_5%@

+3VS

R373 2.2K_0402_5%

R375 2.2K_0402_5%

R376 10K_0402_5%

C368 0.01U_0402_16V 7K

2 2

EC_XCLK1 EC_XC LK0

1

2

3 3

+3VALW

Ra

1 2

12

Rb

+3VALW

4 4

Ra

1 2

12

Rb

R361 33_0402_5%

R365 47K_0402_5%

12

C366 0.1U_0402_16V4Z

1 2

1 2

1 2

1 2

1 2

1 2

1 2

@

X1

32.768KHZ_12.5PF_9H03200019

@

C370
15P_0402_50V8J@

11 Add "ACPRESENT" signal. (follow Q5LJ1)

1/

R389
100K_0402_5%

AD_BID0

R392

8.2K_0402_5%

R393
100K_0402_5%

I57@

AD_PID0

R394
0_0402_5%

CP3@

12

CLK_PCI_LPC

@

12

EC_SMB_DA1

EC_SMB_CK1

EC_PME#

PU at LAN side

EC_SMB_CK2

EC_SMB_DA2

EC_SCI#

PLT_RST_BUF#

ESD request

12

1

C371

15P_0402_50V8J @

EC_SPOK<35>

Board ID

Analog Board ID definition,
Please see page 3.

1

C374

0.1U_0402_16V4Z

2

Project ID

Analog Board ID definition,
Pl

ease see page 3.

1

C377

0.1U_0402_16V4Z

@

2

A

2

+3VALW

1 2

R359 0_0603_5%

+3VLP

1 2

@

EC_RST#

R362 0_0603_5%

GATEA20<18>

EC_KBRST#<18>

SERIRQ<13,30>

LPC_FRAME#<13,30>

LPC_AD3<13,30>
LPC_AD2<13,30>
LPC_AD1<13,30>
LPC_AD0<13,30>

CLK_PCI_LPC<17>
PLT_RST_BUF#<17,25,27,30>

EC_SCI#<18>
WLAN_ON<27>

C475

@

12

EC_KBRST#

180P_0402_50V8J

12/22 Add(ESD request)

KSI[0..7]<30>

KSO[0..15]<30>

EC_SMB_CK1<35,36>
EC_SMB_DA1<35,36>
EC_SMB_CK2<14>
EC_SMB_DA2<14>

PM_SLP_S3#<15>
PM_SLP_S5#<15>
EC_SMI#<18>
SUSWARN#<15>

SUS_PWR_DN_AC K<15>

ACPRESENT<15>

EC_SPOK EC_SPOK_R

1 2

R542 0_0402_5%@

SUSCLK<15>

FAN_SPEED1<32>
EC_PME#<25,27>
E51TXD_P80DATA< 27>
E51RXD_P80CLK<27>

PWR_SUSP_LED#<30>
WL_OFF#<27>

KSI[0..7]

KSO[0..15]

1 2

R388 0_0402_5%

R390 100K_0402_5%

C373 20P_0402_50V8

SPOK<35,37>

C359

0.1U_0402_16V4Z

1

2

GATEA20
EC_KBRST#
SERIRQ
LPC_FRAME#
LPC_AD3
LPC_AD2
LPC_AD1
LPC_AD0

CLK_PCI_LPC
PLT_RST_BUF#
EC_RST#
EC_SCI#
WLAN_ON

EC_SMB_CK1
EC_SMB_DA1
EC_SMB_CK2
EC_SMB_DA2

PM_SLP_S3#
PM_SLP_S5#
EC_SMI#
SUSWARN#

EC_DPWROK

FAN_SPEED1
EC_PME#
E51TXD_P80DATA
E51RXD_P80CLK
9012_PCH_PWROK
PWR_SUSP_LED#

WL_OFF#

1 2

EC_DPWROK

B

0.1U_0402_16V4Z

1

2

KSI0
KSI1
KSI2
KSI3
KSI4
KSI5
KSI6
KSI7
KSO0
KSO1
KSO2
KSO3
KSO4
KSO5
KSO6
KSO7
KSO8
KSO9
KSO10
KSO11
KSO12
KSO13
KSO14
KSO15

EC_XCLK1
EC_XCLK0

12

100K_0402_5%

B

C360

@

+3VALW_EC

0.1U_0402_16V4Z

1

2

R395

C361

122
123

12

C362

0.1U_0402_16V4Z

1000P_0402_50V7K

1

2

2

1

U30

1

GATEA20/GPIO00

2

KBRST#/GPIO01

3

SERIRQ

4

LPC_FRAME#

5

LPC_AD3

7

LPC_AD2

8

LPC_AD1

10

LPC & MISC

LPC_AD0

12

CLK_PCI_EC

13

PCIRST#/GPIO05

37

EC_RST#

20

EC_SCII#/GPIO0E

38

GPIO1D

55

KSI0/GPIO30

56

KSI1/GPIO31

57

KSI2/GPIO32

58

KSI3/GPIO33

59

KSI4/GPIO34

60

KSI5/GPIO35

61

KSI6/GPIO36

62

KSI7/GPIO37

39

KSO0/GPIO20

40

KSO1/GPIO21

41

KSO2/GPIO22

42

KSO3/GPIO23

43

KSO4/GPIO24

44

KSO5/GPIO25

45

KSO6/GPIO26

46

KSO7/GPIO27

47

KSO8/GPIO28

48

KSO9/GPIO29

49

KSO10/GPIO2A

50

KSO11/GPIO2B

51

KSO12/GPIO2C

52

KSO13/GPIO2D

53

KSO14/GPIO2E

54

KSO15/GPIO2F

81

KSO16/GPIO48

82

KSO17/GPIO49

77

EC_SMB_CK1/GPIO44

78

EC_SMB_DA1/GPIO45

79

EC_SMB_CK2/GPIO46

80

EC_SMB_DA2/GPIO47

6

PM_SLP_S3#/GPIO04

14

PM_SLP_S5#/GPIO07

15

EC_SMI#/GPIO08

16

GPIO0A

17

GPIO0B

18

GPIO0C

19

GPIO0D

25

EC_INVT_PW M/GPIO11

28

FAN_SPEED1/GPIO14

29

EC_PME#/GPIO15

30

EC_TX/GPIO16

31

EC_RX/GPIO17

32

PCH_PW ROK/GPIO18

34

SUSP_LED#/GPIO19

36

NUM_LED#/GPIO1A

XCLKI/GPIO5D
XCLKO/GPIO5E

+3VALW+3VALW

5

U32

2

P

B

1

A

G

@

3

1 2

R544 0_0402_5%D S3@

L34

FBMA-L11-160808-800LMT_0603

1 2

C364

1000P_0402_50V7K

C363

2

1

+EC_VCC

9

22

33

96

125

111

EC_VDD0

EC_VDD/VCC

EC_VDD/VCC

EC_VDD/VCC

EC_VDD/VCC

PWM Output

AD Input

DA Output

PS2 Interface

Int. K/B
Matrix

SPI Device Interface

SPI Flash ROM

GPIO

SM Bus

GPIO

GND/GND

GND/GND

GND/GND

GND/GND

11

24

35

94

113

1

C376

0.1U_0402_16V4Z

@

2

4

Y

MC74VHC1G08DFT2G_SC70-5

C

+EC_VCCA

+EC_VCCA

1

C365

0.1U_0402_16V4Z

2

ECAGND

67

EC_VDD/VCC

CPU1.5V_S3_GATE/G PXIOA00

GND0

BEEP#/GPIO10

EC_VDD/AVCC

ACOFF/GPIO13

BATT_TEMP/GPIO38

ADP_I/GPIO3A

IMON/GPIO43

DAC_BRIG/GPIO3C
EN_DFAN1/GPIO3D

IREF/GPIO3E

CHGVADJ/GPIO3 F

EC_MUTE#/GPIO4A

USB_EN#/GPIO4B

CAP_INT#/GPIO4C

EAPD/GPIO4D

TP_CLK/GPIO4E

TP_DATA/GPIO4F

WOL_EN /GPXIOA01
HDA_SDO/GPXIOA02
VCIN0_PH/GPXIOD00

SPIDI/GPIO5B

SPIDO/GPIO5C
SPICLK/GPIO58
SPICS#/GPIO5A

ENBKL/GPIO40

PECI_KB930/GPIO41

FSTCHG/GPIO50

BATT_CHG_LED#/GPIO 52

CAPS_LED#/GPIO53

PWR_LED #/GPIO54

BATT_LOW _LED#/GPIO55

SYSON/GPIO56

VR_ON/GPIO57

PM_SLP_S4#/GPIO59

EC_RSMRST#/GPXIO A03
EC_LID_OUT#/GPXIOA04
PROCHOT_IN/GPXIOA 05

H_PROCHOT#_EC/G PXIOA06

VCOUT0_PH/GPXIOA 07

GPO

BKOFF#/GPXIOA08

PBTN_OUT#/GPXIOA09

PCH_APW ROK/GPXIOA10

SA_PGOOD/GPXIOA 11

AC_IN/GPXIOD01

EC_ON/GPXIOD02

ON/OFF/GPXIOD03

GPI

LID_SW#/G PXIOD04

SUSP#/GPXIOD05

GPXIOD06

PECI_KB9012/GPXIOD07

AGND/AGND

KB9012QF-A3_LQFP128_14X14

69

20mil

ECAGND

FBMA-L11-160808-800LMT_0603

PCH_DPWROK <15>

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

GPIO0F

GPIO12

GPIO39

GPIO3B
GPIO42

V18R

L35

C

ECAGND <35>

21

DISASSOCIATE#

23

BEEP#

26
27

BT_ON#

63

BATT_TEMP

64
65

ADP_I

66

AD_BID0

75

AD_PID0

76

ENBKL

68
70

EN_DFAN1

71

WLAN_PME#

72

LAN_PWR_EN#

83

EC_MUTE#

84

USB_ON#

85

SLP_SUS#

86

EAPD

87

TP_CLK

88

TP_DATA

97
98
99

HDA_SDO

109

VCIN0_PH_R

119
120
126
128

73
74
89

FSTCHG

90

BATT_AMB_LED#

91
92

PWR_LED#

93

BATT_BLUE_LED#

95

SYSON

121

VR_ON

127

PM_SLP_S4#

100

PCH_RSMRST#

101

EC_LID_OUT#

102

VCIN1_PROCHOT_R

103

H_PROCHOT#_EC

104

GPXIOA07

105

BKOFF#

106

PBTN_OUT#

107

PCH_PWR_EN

108

SA_PGOOD

110

EC_ACIN

112

EC_ON

114

ON/OFF

115

LID_SW#

116

SUSP#

117
118

9012_PECI

124

+V18R

12

1/10 Add

SMB_ALERT#<14> SMB_ALERT#_R <30>

DMN66D0LDW-7_SOT363-6

12

C367 100P_0402_50V8J

SUSACK#

EC_RST_GATE

1

C372

4.7U_0603_6.3V6K

2

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

HDA_SDO <13>

+3VS

2

6 1

Q20A

DISASSOCIATE# <27>
BEEP# <31>

BT_ON# <27>

ENBKL <16>

SUSACK# <15>
EN_DFAN1 <32>
WLAN_PME# <27 >
LAN_PWR_EN# <25>

EC_MUTE# <31>
USB_ON# <28>
SLP_SUS# <15>

EAPD <31>
TP_CLK <30>
TP_DATA <30>

EC_RST_GATE <6>

FSTCHG <36>

BATT_AMB_LED# <30>

PWR_LED# <30>

BATT_BLUE_LED# < 30>

SYSON <33,38>

VR_ON <41>

PM_SLP_S4# <15>

PCH_RSMRST# <15>

EC_LID_OUT# <18>

BKOFF# <22>

PBTN_OUT# <15>

PCH_PWR_EN <33>

SA_PGOOD <39>

EC_ON <37>

ON/OFF <30>

LID_SW# <30>

SUSP# <33,36,38,39,40>

ECAGND

Near EC pin for power noise.

SA_PGOOD ADP_I

2

C385
100P_0402_50V8J

1

EC_SMB_DA1 EC_SMB_CK1

2

C421
100P_0402_50V8J

1

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

BATT_TEMP <35>

ADP_I <35,36>

D

R524

1 2

ENBKL

11/15 Power modify

+3VALW_EC

12

R385

10K_0402_5%

@

2

1

2

1

D

10K_0402_5%

C409
100P_0402_50V8J

C423
100P_0402_50V8J

LID_SW#

R360 100K_0402_5%

TP_CLK

R363 4.7K_0402_5%

TP_DATA

R364 4.7K_0402_5%

EC_MUTE#

R366 10K_0402_5%@

VR_HOT< 41> H_PROCHOT# <5,35>

H_PROCHOT#_EC< 35>

Latest design guide suggest change to
74LVC1G06.

EC_ACIN

H_PROCHOT#_EC

R374 200K_0402_5%

D19

RB751V-40_SOD323-2

C369 100P_0402_ 50V8J

KB930&9012 Co-Layout Item

1 2

R379 0_0402_5%

1 2

R381 43_0402_1%

R382 0_0402_5%

R384 0_0402_5%

Title

Title

Title

e Document Number Rev

Size Document Number Rev

Size Document Number Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

100K_0402_5%

12

R386

@

+EC_VCC

Pi

n 111 is a power source for HW operation of KB9012.

So, power plan will be different between KB930 and KB9012.

9012_PECI

Pin74(KB930),Pin118(KB9012) are with different PECI pin location,
so HW must co-layout for it.
Please make sure which EC pin will be connected to PECI circuit.

9012_PCH_PWROK

GPXIOA07

Pin104 This co-layouted circuit is for power fail function of
KB930 and KB9012.At KB930, PCH_PWROK will be connected to pin 104.
At KB9012,PCH_PWROK will be connected to pin 32,
and VCOUT0_PH will be connected to pin 104.

VCIN0_PH_R

VCIN1_PROCHOT_R

ON/OFF

2

C410
100P_0402_50V8J

1

@

+EC_VCC

1

C375

0.1U_0402_16V4Z

2

@

E

12

34

5

+3VLP

+3VLP

E

+3VALW

+3VS

+3VS

Q20B

DMN66D0LDW-7_SOT363-6

ACIN <15,33,36>

H_PECI <5,18>

PCH_PWROK <15>

MAINPWON <35,37>

VCIN0_PH <35>

VCIN1_PROCHOT <35>

29 4 5Friday, April 20, 2012

29 4 5Friday, April 20, 2012

29 4 5Friday, April 20, 2012

1 2

1 2

1 2

1 2

R371

0_0402_5%

12

12

12

12

12

1 2

R387 0_0402_5%

1 2

R391 0_0402_5%

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

EC ENE-KB9012

EC ENE-KB9012

EC ENE-KB9012

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

1.0

1.0

1.0

A

JKB1

KSI0
KSI1
KSI2
KSO0
KSO1
KSO2
KSI3
KSO3
KSO4
KSO5
KSO6

1 1

KSO7
KSO8
KSI4
KSO9
KSI5
KSI6
KSO10
KSO11
KSI7
KSO12
KSO13
KSO14
KSO15

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

20

20

21

21

22

22

23

23

24

24

25

GND1

26

GND2

ACES_85 208-24071

CONN@

SP01000RY00

KB Conn.

KSI[0..7]

KSO[0..15]

KSO15

KSO14

KSO13

KSO12

KSI0

KSO11

KSO10

KSI1

1 2

C381 100P_ 0402_50V8J

1 2

C382 100P_ 0402_50V8J

1 2

C383 100P_ 0402_50V8J

1 2

C384 100P_ 0402_50V8J

1 2

C386 100P_ 0402_50V8J

1 2

C387 100P_ 0402_50V8J

1 2

C388 100P_ 0402_50V8J

1 2

C389 100P_ 0402_50V8J

KSI[0..7] <29>

KSO[0..15] <29>

12/30 Modify.

KSI2

KSO9

2 2

KSI3

KSO8

KSO0

KSI5

KSI6

KSI7

1 2

C390 100P_ 0402_50V8J

1 2

C392 100P_ 0402_50V8J

1 2

C394 100P_ 0402_50V8J

1 2

C396 100P_ 0402_50V8J

1 2

C400 100P_ 0402_50V8J

1 2

C398 100P_ 0402_50V8J

1 2

C402 100P_ 0402_50V8J

1 2

C404 100P_ 0402_50V8J

KSO7

KSO6

KSO5

KSO4

KSO3

KSI4

KSO2

KSO1

1 2

C391 100P_ 0402_50V8J

1 2

C393 100P_ 0402_50V8J

1 2

C395 100P_ 0402_50V8J

1 2

C397 100P_ 0402_50V8J

1 2

C401 100P_ 0402_50V8J

1 2

C399 100P_ 0402_50V8J

1 2

C403 100P_ 0402_50V8J

1 2

C405 100P_ 0402_50V8J

B

TPM

TP Conn.

TP_CLK
TP_DATA

2

3

D21

@

1

AZ5125-0 2S.R7G_SOT23-3

CLKRUN#<15>

PLT_RST _BUF#<17,25,27 ,29>

+3VALW

+3VS

SMB_ALE RT#_R< 29>

D_CK_SC LK<11,12,14>
D_CK_SD ATA<1 1,12,14>

TP_DATA<29>
TP_CLK<29>

100P_04 02_50V8J

C

CLKRUN#
PLT_RST _BUF#

1

C408

2

JTPM2

1

1

3

3

5

5

7

7

9

9

11

11

13

13

15

15

FOX_NQT 510166-LOAO-7F

+3VS

12

R543

10K_040 2_5%

1

C407
100P_04 02_50V8J

2

CONN@

+3VS

+3VS

1

C406

0.1U_040 2_16V4Z

2

2

2

4

4

6

6

8

8

10

10

12

12

14

14

16

16

LPC_AD3
LPC_AD2
CLK_PCI_T PM_R_2
LPC_FRA ME#
LPC_AD1
LPC_AD0
LPC_PD#
SERIRQ

JTP1

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

GND

10

GND

ACES_87 151-0807G

CONN@

D

C481

@

22P_040 2_50V8J

12

LED Board

PWR_ LED#<29 ,30>
PWR_ SUSP_LED#<29>
BATT_BL UE_LED#<29>
BATT_AM B_LED#<29>

LPC_AD3 <13,29>
LPC_AD2 <13,29>

LPC_FRA ME# <13,29>
LPC_AD1 <13,29>
LPC_AD0 <13,29>

SERIRQ <13,29>

R546

@

33_0402 _5%

12

01/12 Change to ACES_51524-0060N-001 .

R145

1 2

CLK_PCI_T PM_R_2

+3VALW

PWR_LED#
PWR_SUSP_L ED#
BATT_BLUE_LED#
BATT_AMB_LED#

CLK_PCI_T PM

0_0402_ 5%BTB @

ACES_51 524-0060N-001

LPC_PD#

JLED1

1

1

2

2

3

3

4

4

5

5

G1

6

6

G2

CONN@

SP010014M10

E

R540

BTB@

10K_040 2_5%

7
8

CLK_PCI_T PM <17>

+3VS

12

+3VLP

ON/OFF BTN

R409
100K_04 02_5%

5

6

G

G

3 3

2

1

SW4
EVQPLMA 15_4P

4

3

ON/OFFBT N#

BAV70W _SOT323-3

D22

2

1

3

For power button ESD request

ON/OFFBT N#

/22 Modify.

12

4 4

A

1 2

D30

@

2

1

3

L30ESD2 4VC3-2_SOT23-3

ON/OFF <29>

Power LED

B

51_0402 _5%

R551

+3VS+3VALW

(BLUE)

12

12

51_0402 _5%
R528

@

21

LED1
HT-191NB 5-A168_BLUE

PWR_ LED#

PWR_ LED# <29,30>

10mil

Security Class ification

Security Class ification

Security Class ification

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/ 22 2012/11/ 22

C

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Lid
Switch(Hall
Effect Switch)

LID_SW #< 29>

D

LID_SW #

RB751V-4 0_SOD323-2

10P_040 2_50V8J

Title

Title

Title

Siz

e Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

+3VALW

12

R526

47K_040 2_5%

D29

12

3

OUTPUT

1

C473

2

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

TP/IO Port/ KB CONN/TPM

TP/IO Port/ KB CONN/TPM

TP/IO Port/ KB CONN/TPM

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

2

U39

VDD

GND

1

AH180W G-7_SC59-3

2

C472

0.1U_040 2_16V4Z

1

E

1.0

1.0

1.0

30 45Friday, April 20, 2012

30 45Friday, April 20, 2012

30 45Friday, April 20, 2012

A

B

C

D

E

+5VS

60mil 40mil

1

C411

0.1U_0402_1 6V4Z

1 1

2

J6

2

112

JUMP_43X39

@

(output = 300 mA)

SM010014520 3000ma 220ohm@100mhz DCR 0.04

L36

+VDDA

FBMA-L11-20 1209-221LMA30T_08 05

12

10U_0805_10 V4Z

C414

SM010030010 200ma 120ohm@100mhz DCR 0.2

1 2

L38

+VDDA

COM_MIC<28>

BLM18AG121SN1 D_2P

INT_MIC_R

R464 1K_0402_5%

COM_MIC

R420 1K_0402_5%

10U_0805_10 V4Z

12

12

COM_MIC_R

C419

INT_MIC

2 2

Internal MIC

Combo MIC

External MIC

Place near
codec

Internal MIC

External MIC

Pl

ace near pin28

3 3

HP_PLUG# <28>

R429 39 .2K_0402_1%12

MIC2JD

4 4

R430 20 K_0402_1%12

J7
JUMP_43X39

112

@

J9
JUMP_43X39

112

@

J11
JUMP_43X39

112

@

2

2

2

GNDAGND GND GNDA

A

+VDDA

4.75V

0.1U_0402_1 6V4Z

1

C415

2

Place near Pin39

0.1U_0402_1 6V4Z

1

2

Place near Pin25, 38

C461

C462

C426

C425

12

C463
1000P_0402_ 50V7K

Combo MIC

C431

R428 20K_040 2_1%12

C432 2.2U_0603_6.3V6 K1 2

EAPD<29>

J8
JUMP_43X39

112

@

J10
JUMP_43X39

112

@

J12
JUMP_43X39

112

@

40

1

2

1

1

C422

2

2

0.1U_0402_1 6V4Z

1U_0603_10V6 K

1 2

1U_0603_10V6 K

1 2

1 2

4.7U_0603_6 .3V6K

1 2

4.7U_0603_6 .3V6K

1

C427

2.2U_0603_6 .3V6K

2

+MIC2_VREFO

+INTMIC_VREFO

1 2

10U_0603_6. 3V6M

SENSE_AHP_PLUG#
SENSE_B

1 2

R431 0_0402_5%

2

2

2

12

BEEP#_R

12

100P_0402_5 0V8J

HD Audio Codec

20mil

mil

0.1U_0402_1 6V4Z

C416

Place near Pin46

BEEP#< 29>

PCH_SPKR<13>

1

2

+AVDD_HDA

R413
47K_0402_5%

R414
47K_0402_5%

+PVDD_HDA

20mil

C424

PVDD2

GPIO0/DMIC_DATA

1

DVDD

35mA

SPK_OUT_L+

SPK_OUT_L-

SPK_OUT_R+

SPK_OUT_R-

HPOUT_L

HPOUT_R

SDATA_IN

SDATA_OUT

RESET#

GPIO1/DMIC_CLK

PCBEEP

MONO_OUT

38

46

U34

LINE2_C_L

LINE2_C_R

MIC2_C_L

MIC2_C_R

14

LINE2_L

15

LINE2_R

16

MIC2_L

17

MIC2_R

23

LINE1_L

24

LINE1_R

21

MIC1_L

22

MIC1_R

35

CBN

36

CBP

29

MIC2_VREFO

10mil

30

MIC1_VREFO_R

mil

10

31

MIC1_VREFO_L

10mil

28

LDD_CAP

19

JDREF

JDREF

34

CPVEE MONO_IN

CPVEE

10mil

13

SENSE A

18

SENSE B

47

EAPD

48

SPDIFO

7

DVSS

49

GND

DGND

39

AVDD125AVDD2

PVDD1

68mA 600mA

ALC271X-VB6-CG _QFN48_6X6

B

9

DVDD_IO

SYNC

BCLK

AVSS2

VREF

AVSS1
PVSS2
PVSS1

PD#

1

C413

2

0.1U_0402_1 6V4Z

40

41

45

44

32

33

8

5

10

11

6

2

3

4

12

20
37

27

10mil

26
43
42

1 2

C412 1U_0402_6.3V6K

C412 need to close U34.12

R415

4.7K_0402_5%

1 2

SM010030010 200ma 120ohm@100mhz DCR 0.2

+3VS_DVDD

1

C417

2

HDA_SDIN0_AUDIO

HDA_RST_AUDIO#

10U_0603_6. 3V6M

1

C418

2

0.1U_0402_1 6V4Z

la

ce near Pin1, 9

P

SPKL+

SPKL-

SPKR+

SPKR-

HP_LEFT

HP_RIGHT

HDA_SDOUT_AUDIO <13>

HDA_SYNC_AUDIO <13 >

HDA_BITCLK_AUDIO <13>

1 2

@

R427 0_040 2_5%

1

C420

2

HP_LEFT <28>

HP_RIGHT <28>

R422

1 2

33_0402_5%

HDA_RST_AUDIO# <13>

@

1 2

C430
22P_0402_50 V8J

For EMI

EC_MUTE# <29>

CODEC_VREF

C433 0.1U_0402_1 6V4Z1 2

C434 2.2U_0603_6 .3V6K1 2

1 2

C435 10U_0603_6. 3V6M

@

Place next pin27

Security Classification

Security Classification

Security Classification

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MONO_IN

L37

1 2

BLM18AG121SN1 D_2P

HDA_SDIN0 <13>

Issued Date

Issued Date

Issued Date

C

1 2

SPKR+

R411 0_0603_5 %
R412 0_0603_5 %1 2

SPKR-

AZ5125-02S.R 7G_SOT23-3

1 2

SPKL+

R416 0_0603 _5%
R417 0_0603 _5%1 2

+3VS

reseve for EMI

HDA_RST_AUDIO#

0.1U_0402_1 6V7K

Compal Secret Data

Compal Secret Data

2011/06/24 2012/07/12

2011/06/24 2012/07/12

2011/06/24 2012/07/12

Compal Secret Data

R424

4.7K_0402_5%

C429

Deciphered Date

Deciphered Date

Deciphered Date

+3VS

12

@

1

@

2

D

40mil

D24

40mil

10K_0402_5%

220P_0402_5 0V7K

EAPD

MIC2JD

Q23

BSS138_NL_SOT23 -3

2

3

1

2

3

D25
AZ5125-02S.R 7G_SOT23-3

1

+INTMIC_VREFO

12

R465

15mil

INT_MIC_R

1

C464

2

281@1 2

R421 0_0402_5%

13

D

2

G

S

10U_0603_6. 3V6M

SPK_R+
SPK_R-

SPK_L+
SPK_L-SPKL-

R425
22K_0402_5%

MIC2JD_R

1 2

1

C428

2

Title

Title

Title

e Document Nu mber Rev

Size Document Num ber Rev

Size Document Num ber Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Int. Speaker Conn.

JSPK1

SPK_L+
SPK_L­SPK_R+
SPK_R-

1/4 Modify SPK Pin define

INT_MIC_R <28>

+MIC2_VREFO

12

R423

2.2K_0402_5%

COM_MIC

R426
22K_0402_5%

1 2

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

HD Audio Codec ALC271X

HD Audio Codec ALC271X

HD Audio Codec ALC271X

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

1

1

2

2

3

3

G1

4

4

G2

ACES_88266-04 001

CONN@

31 45Friday, April 20, 2012

31 45Friday, April 20, 2012

E

31 45Friday, April 20, 2012

5
6

1.0

1.0

1.0

FAN1 Conn

FAN_SPEED1<29>

+3VS

12

R433
10K_0402_5%

12

C439
1000P_0402_50V7K

40mil

+5VS

12

@

1000P_0402_50V7K

+VCC_FAN1
FAN_SPEED1

D27

1SS355_SOD323-2

D28

BAS16_SOT23-3

@

1 2

C437
10U_0805_10V4Z

1 2

C438

1 2

JFAN1

1

1

2

2

3

3

4

GND

5

GND

ACES_85204-0300N

CONN@

SP02000JR00

2/3 Modify.

H2

H_2P5

@

H7

H_2P5

@

H12

H_3P8

@

H16

H_3P6

@

H3

H_2P5

1

@

H8

H_2P5

1

@

H13

H_3P8

1

@

H_3P0N

1

1

1

1

H17

H4

H_2P5

@

H9

H_2P5

@

H14

H_3P8

@

1

@

H_2P5

1

H_2P5

1

H_3P8

1

H18

H_3P2X3P5N

1

@

H5

1

@

H10

1

@

H15

1

@

H6

H_2P5

1

@

H11

H_2P5

1

@

H19

H_3P2X3P7N

1

@

CPU support plate

12/1 Add

EN_DFAN1<29>

+VCC_FAN1

R432 300_0402_5%

12

+5VS

1

C470

0.1U_0402_16V4Z

2

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C436

1 2

U33

1

EN

2
3
4

GND

VIN

GND

VOUT

GND

VSET

GND

APL5607KI-TRG_SO8

10U_0805_10V4Z

8
7
6
5

FD1

@

1

FIDUCIAL_C40M80

FD3

@

1

FIDUCIAL_C40M80

Compal Secret Data

Compal Secret Data

Compal Secret Data

2011/06/24 2012/07/12

2011/06/24 2012/07/12

2011/06/24 2012/07/12

Deciphered Date

Deciphered Date

Deciphered Date

FD2

@

1

FIDUCIAL_C40M80

FD4

@

1

FIDUCIAL_C40M80

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

FAN & Screw Hole

FAN & Screw Hole

FAN & Screw Hole

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

32 45Friday, April 20, 2012

32 45Friday, April 20, 2012

32 45Friday, April 20, 2012

1.0

1.0

1.0

A

B

C

D

E

+5VALW TO +5VS

+5VALW

U35
AO4478L_SO8

8

C440

4.7U_0603_10V6K

1

1 1

2 2

4.7U_0603_6.3V6K

2

1

3 3

2

20mil

+VSB

DMN66D0LDW -7_SOT363-6

C449

4.7U_0603_6.3V6K

2

1

20mil

+VSB

DMN66D0LDW -7_SOT363-6

C459

0.1U_0402_16V4Z

C454

4.7U_0603_6.3V6K

1

2

2

1

20mil 10

+VSB

DMN66D0LDW -7_SOT363-6

R436
20K_0402_1%

C455

7

C441

4.7U_0603_10V6K

5

1

2

SUSP

+3VALW TO +3VS

+3VALW

C450

4.7U_0603_6.3V6K

2

1

R442

47K_0402_5%

SUSP

+1.5V

C456

0.1U_0402_16V4Z

1

2

R447
200K_0402_5 %

SUSP

ACIN<15,29,36>

4

10mil

12

5VS_GATE

34

Q24B

5

U37
AO4478L_SO8

8
7

5

4

12

3VS_GATE

34

5

Q27B

+1.5V to +1.5VS

U38
AO4478L_SO8

8
7

5

mil

12

1.5VS_GATE

34

5

Q29B

2

ACIN

G

10mil

4

@

@

1
2
36

1
2
36

1
2
36

12

R448

510K_0402_5%

13

D

Q30
2N7002K_SOT23- 3

S

+5VS

C442

4.7U_0603_10V6K

1

2

1

C447

0.1U_0603_2 5V7K

2

+3VS

4.7U_0603_6.3V6K

2

1

1

C453

0.1U_0603_2 5V7K

2

+1.5VS

2

1

DMN66D0LDW -7_SOT363-6

1

C460

0.1U_0603_2 5V7K

2

C443

1U_0603_10V6K

1

R434

2

C451

C457

4.7U_0603_6.3V6K

470_0603_5 %

1 2

+5VS_R

61

2

Q24A
DMN66D0LDW -7_SOT363-6

C452

1U_0402_6.3V6K

1

2

1 2
61

1

C458

1U_0402_6.3V6K

2

Q29A

SUSP

R441
470_0603_5 %

+3VS_R

2

SUSP

Q27A

DMN66D0LDW -7_SOT363-6

R445
470_0603_5 %

1 2

+1.5VS_R

61

2

SUSP

+3VALW to +3VALW_PCH(PCH AUX Power)

+3VALW

0_0603_5%

R630

12

20mil

+3VALW_PCH

C445

4.7U_0603_6.3V6K

2

1

+5VALW

R435
100K_0402_5 %

1 2

10K_0402_5%

SYSON#

SYSON

R443

PCH_PWR_EN#

R446

SUSP

2

12

R439

2

G

12

100K_0402_5 %

2

12

G

+5VALW

+5VALW

R444

G

13

D

Q35
2N7002K_SOT23- 3

S

R440
100K_0402_5 %

@

1 2

13

D

Q36
2N7002K_SOT23- 3

@

S

1 2

13

D

Q28
2N7002K_SOT23- 3

S

SUSP<38,39 ,40>

SUSP#<29, 36,38,39,40>

SYSON<29,38>

100K_0402_5 %

PCH_PWR_EN#<20,25>

PCH_PWR_EN<29>

100K_0402_5 %

+1.05VS_VTT

12

R449
22_0603_5%

+0.75VS_R

13

D

2

G

Q31

4 4

S

2N7002K_SOT23- 3

A

1 2

13

D

S

R450
470_0603_5 %

2

G

Q32
2N7002K_SOT23- 3

+1.8VS +1.5V+0.75VS

1 2

+1.8VS_R +1.5V_R+1.05VS_VTT_R

13

D

S

R451
470_0603_5 %

2

G

Q33
2N7002K_SOT23- 3

B

1 2

13

D

@

S

R452

470_0603_5 %@

2

SYSON#SUSPSUSPSUSP

G

Q34
2N7002K_SOT23- 3

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

D

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

e Document Nu mber Rev

Size Document Num ber Rev

Size Document Num ber Rev

Siz

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

DC Interface

DC Interface

DC Interface

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

33 45Friday, April 20, 2012

33 45Friday, April 20, 2012

33 45Friday, April 20, 2012

1.0

1.0

1.0

5

4

3

2

1

PJP1

4

6

4

GND

3

5

3

GND

2

2

1

1

ACES 88266-04001

D D

C C

CONN@

PBJ1

- +

ML1220T13RE

@

12

DCJK_IN

PC10330P_ 0402_50V7K

12

PR1

560_0603_5%

1 2

12

12

PC14470P_0402_50V7K

PC3
1000P_0402_50V7K

PR2

560_0603_5%

1 2

+RTCBATT

PL1

HCB2012KF-121T50_0805

1 2

12

PC4

100P_0402_50V8J

12

PC5

100P_0402_50V8J

VIN

12

1000P_0402_50V7K

PC6

PJ1 @

@

+1.5VP

12

12

2

JUMP_43X118

12

PJ3

2

@ JUMP_43X118

12

PJ6

2

@ JUMP_43X118

12

PJ9

2

@ JUMP_43X118

PJ11

2

@ JUMP_43X118

PJ12

2

@ JUMP_43X118

112

112

112

112

112

112

+3VALWP +3VALW

PC1

@

1000P_0402_50V7K

+5VALWP +5VALW

PC7

1000P_0402_50V7K

PC9

@

1000P_0402_50V7K

PC11

@

1000P_0402_50V7K

PC13

@

1000P_0402_50V7K

+0.75VSP

PC2

@

1000P_0402_50V7K

PC8

@

1000P_0402_50V7K

+1.8VS+1.8VSP

+1.5V

+1.05VS_VTT+1.05VSP

+VSBP

PC12

@

1000P_0402_50V7K

12

12

12

PJ2

112

JUMP_43X79

@

PJ4

2

112

@ JUMP_43X118

PJ10

@JUMP_43X3 9

112

2

2

+0.75VS

+VCCSA+VCCSAP

+VSB

PR3

0_0402_5%

+CHGRTC

B B

A A

1 2

5

+3VLP

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2011/11/22

2011/11/22

2011/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

2

2012/11/22

2012/11/22

2012/11/22

Compal Electronics, Inc.

Title

Title

Title

PWR DCIN / Pre-charge

PWR DCIN / Pre-charge

PWR DCIN / Pre-charge

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Date: Sheet of

Date: Sheet of

Date: Sheet of

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Friday, April 20, 2012

Friday, April 20, 2012

Friday, April 20, 2012

1

34

34

34

45

45

45

1.0Custom

1.0Custom

1.0Custom

5

footprint :SUYIN_200275MR008G15QZR_8P-T
PN:DC040007N10 SOCKET BATT C200275MR008G15QZR 8P W/FORK

@

PJP2

D D

SUYIN_200275GR008G16MZR

C C

B B

GND
GND

10
9
8

8

7

7

6

EC_SMDA

6

5

EC_SMCA

5

4

TH

4

3

BI+

3

2

2

1

1

<40,41>

VMB

<40,41>

BATT+

12

PC67

0.01U_0402_25V7K

B+

PR71

22K_0402_1%

1 2

13

D

PQ20
2N7002KW 1N SOT323-3

S

12

100K_0402_1%

SPOK<29,37>

EC_SPOK<29>

PR72

12

PC66
1000P_0402_50V7K

VL

PR73

1 2

1K_0402_5%

1 2

PJ5 @

2

JUMP_43X118

112

2

G

12

PC71

1U_0402_6.3V6K

4

PR58

PR59

100_0402_1%

12

PR60
1K_0402_5%

12

PC68

PR70

100K_0402_1%

0.22U_0603_25V7K

PR62

6.49K_0402_1%

12

PR65
1K_0402_1%

PQ19 BSS84LT1G_SOT23-3

S

D

G

2

100_0402_1%

1 2

1 2

12

13

12

0.1U_0603_25V7K

+VSBP

PC69

EC_SMB_DA1 <29,36>

EC_SMB_CK1 <29,36>

+3VALW

H_PROCHOT#<5,29>

BATT_TEMP <29>

2N7002KW_SOT323-3

3

VL

12

PC65

0.1U_0603_25V7K

+3VLP

13

D

PQ32

@

2

G

S

H_PROCHOT#_EC<29>

MAINPWON

12

PR67

@

100K_0402_1%

PH1 under CPU bottom side :
CPU thermal protection at 92 degree C

PR64@

100K_0402_1%

VL

12

ECAGND<29>

2

21K_0402_1%

PU3

@

1

VCC

2

GND

3

~OT1

~OT24RHYST2

G718TM1U_SOT23-8

8

TMSNS1

RHYST1

TMSNS2

100K_0402_1%_NCP15WF104F03R C

7

6

5

@

0_0402_5%

1 2

0_0402_5%

1 2

@

9.53K_0402_1%

PR80

PR81

PR66

1

+EC_VCCA

@

12

PH1

1 2

@

12

28.7K_0402_1%

PR78

VCIN0_PH <29>

PR68

12.4K_0402_1%

12

12

PR61

ADP_I <29,36>

12

PR63

CS@

5.62K_0402_1%

VCIN1_PROCHOT <29>

12

PR79
10K_0402_1%

SD034100280 10K OHM

Recovery at 56 degree C

+3VALW

12

PC70

@

0.1U_0603_25V7K

VL

PU4

@

PR76@

100K_0402_1%

MAINPWON<29,37>

1 2

1

VCC

TMSNS1

2

GND

RHYST1

3

OT1

TMSNS2

4

RHYST2

OT2

G718TM1U_SOT23-8

12

PR74

@

10K_0402_1%

8

7

6

5

100K_0402_1%_NCP15WF104F03R C

PH2_R

@

PR77

47K_0402_1%

PH2

@

PR75

@

10K_0402_1%

1 2

12

12

For 65W adapter==>action 70W , Recovery 54W

A A

5

4

For 90W adapter==>action 97W , Recovery 75W

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2011/11/22

2011/11/22

2011/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

2012/11/22

2012/11/22

2012/11/22

2

Compal Electronics, Inc.

Title

Title

Title

PWR-BATTERY CONN/OTP

PWR-BATTERY CONN/OTP

PWR-BATTERY CONN/OTP

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Friday, April 20, 2012

Friday, April 20, 2012

Friday, April 20, 2012

1

35

35

35

45

45

45

1.0

1.0

1.0

A

for reverse input protection

13

D

PQ4

2

G

2N7002K W 1N SOT323 -3

P1

12

PR15

@

0_0402_5%

13

D

S

S

SIS412DN-T 1-GE3_POWE RPAK8-5

12

PC15

0.1U_0402_25V6

12

12

PR18

4.12K_0603_1%

ACDET

12

12

1

2

PQ11
2N7002K W 1N SOT323 -3

3

1
2
3

4

BTB_GAT E

PR19

4.12K_0603_1%

ACIN<15,29,33>

PR34

2M_0402_1%

PR36

2M_0402_1%

PQ10
PDTC115EU_SOT323-3

PQ6

+3VLP

5

P2

1 2

PC26

0.1U_0402_25V6

12

PC29

0.1U_0402_25V6

BQ24725_CMSRC

BQ24725_ACDRV

PR29

1 2

10K_0402_1%

1 2

1K_0402_1%

VIN

1 2

280K_0402_1%

PR12

1 2

1 1

2 2

3 3

1.Change PR33 to 280K 0.1%

2.

3.Change PC30 to 1000P.

4.Add PR52,PR70,PR72,PQ17,PQ21.

5.Add GPIO pin,need check HW/EC.

6.Chanrge PR31 to 1K.

4 4

1M_0402_5%

VIN

12

PQ5

SIS412DN-T 1-GE3_POWE RPAK8-5

5

4

PC24

2200P_0402_50V7 K

VIN

12

PR22

3.3_1206 _5%

12

@

PR24

3.3_1206 _5%

12

@

PC32

@

Chagee PR35 and PR36 to 0.1%.

FSTCHG<29>

SUSP#

PC147

PR13

1 2

3M_0402_5%

1
2
3

2.2U_080 5_25V6K

PR38

100K_0402_1%

1 2

2

G

12

100P_0402_50V8J

A

1

2

BQ24725_ACN

BQ24725_ACP

PR30

PR32

12

PC42

1000P_0402_50V7 K

B

B+

PR14

0.02_120 6_1%

4

3

VIN

3

12

PC28

0.1U_0402_25V6

PC30

1 2

1U_0603_25V6K

PU1

21

PAD

1

ACN

2

ACP

3

CMSRC

4

ACDRV

5

ACOK

ACDET=

2.4 ~3.15 V
Vin=20.55~18.6V

12

PR35

154K_0402_1%

ACDET

12

PR37

PC43

66.5K_0402_1%

100P_0402_50V8J

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS T HE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS T HE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS T HE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUST ODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUST ODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUST ODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR W RITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR W RITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR W RITTEN CONSENT OF COMPAL ELECTRONICS, INC.

B

12

PC16

2

PD5

BAS40CW H_SOT323-3

0.047U_0402_25V7K

1

PC27

1 2

12

PR20

10_1206_1%

BQ24725_LX

BQ24725_VCC

20

BQ24725ARGRR _VQFN20 _3P5X3P5

12

DH_CHG

19

18

VCC

PHASE

ACDET6IOUT7SDA8SCL9ILIM

PR39

0_0402_5%

1 2

PL2

1UH_NRS 4018T1R0NDGJ _3.2A_30%

1 2

12

PC20

330P_0402_50V7K

470P_0402_50V7K

12

PR21

12

2.2_0603_5%

BQ24725_BST

16

17

BTST

HIDRV

10

12

12

2011/11/ 22

2011/11/ 22

2011/11/ 22

12

DH_CHG

PD6
RB751V-40_SOD323-2

PC31

1 2

1U_0603_25V6K

REGN

15

LODRV

14

GND

13

SRP

12

SRN

11

BATDRV

BQ24725 _ILIMT

12

PR33

100K_0402_1%

PC44

@

0.1U_0402_25V6

12

PC18

PC19

10U_0805_25V6K

PR23

1_0603_5%

1 2

DL_CHG

PR27

10_0603_5%

1 2

SRP

PR28

6.8_0603_5%

1 2

SRN

BQ24725_BATDRV

PR31

1 2

316K_0402_1%

PC41

0.01U_0402_25V7K

12

PC149

@

100P_0402_50V8J

ADP_I <2 9,35>

Compal Secret Data

Compal Secret Data

Compal Secret Data

C

12

12

PC22

10U_0805_25V6K

330P_0402_50V7K

<BOM STRUCTURE>

4

4

CSOP1

CSON1

+3VALW

12

PC148

@

100P_0402_50V8J

Deciphered Date

Deciphered Date

Deciphered Date

C

CHG_B+

12

PC23

2200P_0402_50V7 K

5

123

BQ24725_LX CHG

5

123

12

PC40

0.1U_0402_25V6

PC17470P_0402_50V7K

SIS412DN-T 1-GE3_POWE RPAK8-5

PL3

1 2

4.7_1206_5%

680P_0402_50V7K

1 2

PR17

4.12K_0603_1%

BQ24725_BATDRV

PQ8

SIS412DN-T 1-GE3_POWE RPAK8-5

10UH_FDSD0630-H-100M-P3 _3.8A_20%

12

PR26

PQ9

12

PC39

SIS412DN-T1-GE3_POWERPAK8-5

EC_SMB_ CK1 <29,35>

EC_SMB_ DA1 <29,35>

2012/11/ 22

2012/11/ 22

2012/11/ 22

D

B+

12

PC121

0.1U_0402_25V6

1

5

PQ7

PR25

0.01_120 6_1%

1

2

CSOP1

12

PC35

0.1U_0402_25V6

Compal Electronics, Inc.

Title

Title

Title

PWR DCIN / Pre-charge

PWR DCIN / Pre-charge

PWR DCIN / Pre-charge

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Friday, April 20, 2012

Date: Sheet of

Friday, April 20, 2012

Date: Sheet of

Friday, April 20, 2012

2
3

4

BATT_GA TE

4

3

CSON1

12

PC38

0.1U_0402_25V6

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

PC114

PC113

0.1U_0402_25V6

0.1U_0402_25V6

12

12

PC25

0.01U_0402_50V7K

12

PC33

D

12

12

12

12

PC117

PC115

0.1U_0402_25V6

0.1U_0402_25V6

@

PR16

0_0402_5%

BATT+

12

12

PC36

PC34

2200P_0402_50V7 K

10U_0805_25V6K

10U_0805_25V6K

12

PC63

36

36

36

45

45

45

12

PC37

0.01U_0402_50V7K

BATT+

12

PC48

330P_0402_50V7K

470P_0402_50V7K

1.0

1.0

1.0

5

4

3

2

1

+3VLP

PC85

@

100P_04 02_50V8J

1 2

EN_3V

確確

PR40

13.7K_04 02_1%

1 2

PR42

20K_040 2_1%

1 2

LX_3V

BST_3V

UG_3V

LG_3V

2.2_0603 _1%

PR51

VFB=2V

PU2

6

EN2

7

PGOOD

8

SW2

9

VBST2

10

DRVH2

PR52

1 2

12

PR44

95.3K_0402_1%

CS2

5

CS2

TPS5122 5CRUKR_QFN20 _3X3

DRVL211VIN12VREG513VO114DRVL1

PC61

1U_0603_25V6K

D D

RT8243_B+

PL4

HCB2012 KF-121T50_080 5

B+

C C

B B

1 2

PC46

0.1U_0603_25V7K

12

PC47

10U_0805_25V6K

+3VALWP

12

220U_6.3 V_M

12

PC49

2200P_0402_50V7K

4.7UH_VMPI0703AR-4R7M-Z01_5 .5A_20%

1

+

PC57

2

PL5

1 2

Rds=13.5mΩ(m
= 16.5mΩ(max)

EN_5V

EN_3V

12

PR48

4.7_1206_5%

12

PC58

680P_0402_50V7K

in)

PR51 0_ 0402_5%

1 2

PR50 0_ 0402_5%

1 2

5

PQ12

SIS412DN-T 1-GE3_POWE RPAK8-5

4

123

5

PQ14
SI7716ADN -T1-GE3_POW ERPAK8-5

4

123

SPOK<29,35>

1 2

1 2

2.2_0603 _5%

PC55

0.1U_060 3_25V7K

PR46

PC52

1 2

1U_0603 _10V6K

VFB=2V

FB_3V

4

FB_5V

2

3

VFB2

VREG3

VLRT8243_B+

12

12

PC62

1U_0603_10V6K

1 2

CS1

1

VFB1

15

PC99

@

100P_04 02_50V8J

1 2

PR41

30.9K_04 02_1%

1 2

PR43

20K_040 2_1%

1 2

PR45

118K_0402_1%

21

CS1

PAD

20

EN1

19

VCLK

18

SW1

17

VBST1

16

DRVH1

+5VALWP

EN_5V

LX_5V

2.2_0603 _5%

1 2

BST_5V

UG_5V

PR47

RT8243_ B+

12

12

12

PC53

PC51

PC50

4.7U_0805_25V6-K

4.7U_0805_25V6-K

LG_5V

2200P_0402_50V7K

PC56

0.1U_060 3_25V7K

1 2

SI7716ADN -T1-GE3_POW ERPAK8-5

Rds=13.5mΩ(min)
= 16.5mΩ(max)

(1)SMPS1=300KHZ (+5VALWP)
(2)SMPS2=355KHZ (+3VALWP)

12

PC54

0.1U_0603_25V7K

PQ15

5

PQ13

4

4

SIS412DN-T 1-GE3_POWE RPAK8-5

123

4.7UH_VMPI0703AR-4R7M-Z01_5 .5A_20%

5

123

12

12

1 2

PR49

@

4.7_1206_5%

PC60

@

680P_0402_50V7K

PL6

+5VALWP

PC59 220U_6.3V_M

1

+

ESR=17m ohmESR=17m ohm

2

12

EC_ON<29>

MAINPWON<29,35>

A A

5

PR69 2.2 K_0402_5%

PR54 0_ 0402_5%

12

@

EN_5V3V

12

12

PR56

PC64

402K_0402_1%

4.7U_0603_6.3V6M

EN

sing=1.6~0.3V

Ri

4

+3.3VALWP
Ipeak=5.6A ; 1.2Ipeak=6.72A; Imax=3.92A
f=375KHz, L=4.7UH
Rdson=13~16m ohm
1/2Delta I = 1/2 *(19-3)*(3/19)/(375KHz*4.7UH)=1.48/2=0.74A
Vlimit=10*10^-6*150Kohm/10=0.15V
Ilimit=0.15/(16m*1.2)~0.15/(13m)=7.82A~11.53A
Iocp=7.7A (8.536A>8.4A -> ok)

Security Class ification

Security Class ification

Security Class ification

2011/11/ 22 20 12/11/22

2011/11/ 22 20 12/11/22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/ 22 20 12/11/22

3

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

+5VALWP
Ipeak=7A ; 1.2Ipeak=8.4A; Imax=4.9A
f=300KHz, L=4.7UH,Rentrip=154k ohm
Rdson=15~18m ohm
1/2Delta I = 1/2 *(19-5)*(5/19)/(300KHz*4.7UH)=1.63/2=0.815A
Vlimit=10*10^-6*154Kohm/10=0.15V
Ilimit=0.15/(18m*1.2)~0.15/(15m)=7.13~10.26A
Iocp=14.2A

2

Compal Electronics, Inc.

Title

Title

Title

3VALWP/5VALWP

3VALWP/5VALWP

3VALWP/5VALWP

Size Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

37 45Friday, April 20, 2012

37 45Friday, April 20, 2012

37 45Friday, April 20, 2012

1

1.0

1.0

1.0

A

1 1

+0.75VSP

12

PC97

10U_0805_25V6K

2 2

+VTT_REFP

PR173

680K_0402_1%

SUSP#<29,33,36,39,40>

1 2

SYSON<29,33>

0.1U_0402_16V7K

3 3

SUSP<33,39,40>

12

PC73

+1.5VP

12

PC98

0.033U_0402_16V7K

PC325

PQ31

2

G

靠靠

10U_0805_25V6K

12

13

Output Cap PAD

PR171

0_0402_5%

1 2

PC96

@

0.1U_0402_16V7K

D

2N7002KW_S OT323-3

S

21

1

2

3

4

5

10K_0402_1%

B

+1.5VP

PJ15

JUMP_43X79

20

PU8

VTT

PAD

VTTGND

VTTSNS

GND

RT8207MZQW _WQFN20_3X3

VTTREF

VDDQ

FB

6

12

FB_1.5V

12

PR169

1

1

2

2

LDO_IN

UG_1.5V

BST_1.5V

17

19

18

BOOT

UGATE

VLDOIN

S5

S3

TON

8

7

9

S3_1.5V

S5_1.5V

1.5V_TON

PR95

10.5K_0402_1%

PC100

100P_0402_50V8J

1 2

FB=0.75V
To GND = 1.5V
To VDD = 1.35V

0_0603_5%

1 2

LX_1.5V

16

PHASE
LGATE

PGND

CS

VDDP

VDD

PGOOD

10

PR172

887K_0402_1%

12

PR96

15

14

13

12

11

+3VALW

12

@

12

1.5V_B+

BST_1.5V-1

LG_1.5V

1.5V_CS

VDD_1.5V

PR97

PGOOD_1.5V

10K_0402_5%

0.1U_0603_25V7K

PR170

21.5K_0402_1%

12

12

PC77

1U_0603_10V6K

PC76

1 2

12

PR174

5.1_0603_5%

PC78

1U_0603_10V6K

5

4

4

12

SIS412DN-T1-GE3_POW ERPAK8-5

123

5

123

SI7716ADN-T1-GE3_POW ERPAK8-5

Rds=13.5mΩ(Typ)

16.5mΩ(Max)

+5VALW

PQ29

C

PQ30

12

PR175

4.7_1206_5%

12

PC75

680P_0402_50V7K

need change OCP setting

1.5V_B+

12

PC72

10U_0805_25V6K

PL16

1 2

1.5UH +-20% PC MC063T- 9A

PJ18

112

JUMP_43X79 @

D

2

B+

+1.5VP

1

+

PC232

2

220U 2V Y D2 ESR15M

STATE S3 S5 1.5VP

S0

Hi Hi

S3

S4/S5

4 4

HiLo

Lo Lo

On

On

Off
(Discharge)

VTT_REFP 0.75VSP

On

On

Off
(Discharge)

Off
(Hi-Z)

Off
(Discharge)

On

Note: S3 - sleep ; S5 - power off

A

<Vo=1.5V> VFB=0.75V
V=0.75*(1+10K/10.5K)=1.52V
Fsw=286K to 200KHz

Cout ESR=17m ohm Rdson(max)=16.5 mohm Rdson(typ)=13.5 mohm.
Ipeak=12 A, Imax=8.4A, Iocp=14.4A

Delta I=((Vin-Vo)*(Vo/Vin))/(L*Fsw)=2.195A
=>1/2Delta I=1.099A

Iocpmax=((21.5K*11uA)/0.0135)+0.5 delta I= A
Iocpmin=((21.5K*9uA)/(0.0165))+0.5 delta I=15.6A

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONS ENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONS ENT OF COMPAL ELECTRONICS, INC.

B

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONS ENT OF COMPAL ELECTRONICS, INC.

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

C

Compal Electronics, Inc.

Title

Title

Title

Size D ocument Number Rev

Size D ocument Number Rev

Size D ocument Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

PWR-+1.5VP

PWR-+1.5VP

PWR-+1.5VP

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

D

38 45Friday, April 20, 2012

38 45Friday, April 20, 2012

38 45Friday, April 20, 2012

1.0

1.0

1.0

5

34

DMN66D0LDW-7_SOT363-6

5

PR86

1 2

+1.8VSP

1

PC86

2

2200P_0402_50V7K

PQ34B

@

12

PC83

0.1U_0402_10V7K

1UH +-20% VMPI0703AR-1R0M-Z01 11A

12

PC82

22U_0805_6.3V6M

22U_0805_6.3V6M

PC89

1 2

1 2

PC87

22U_0805_6.3V6M

0.1U_0402_25V6

SUSP<33,38,40>

D D

PJ17

112

JUMP_43X79

1 2

PR85 200K_0402_5%

1M_0402_5%

2

SUSP#<29,33,36,38,40>

C C

+3VALW +VCCSAP

4

PU6

1

2

3

PL9

12

LX_1.8V

12

PC81

PR83

4.7_0603_5%

PC84

680P_0402_50V7K

PC88

68P_0402_50V8J

12

12

12

FB_VCCSA_IC

6

FB

EN

5

PG

GND

4

IN

LX

SY8032ABC_SOT23-6

<BOM Structure>

22U_0805_6.3V6M

SY8037DDCC DFN 12P

PU7

12

PVIN

11

10

LX

LX

PVIN

LX

SVIN

9

FB

PG

8

VOUT

EN

7

VID1

VID0

GND

13

PC79

1

2

3

4

5

6

FB_1.8VEN_1.8V

8032_IN

12

+VCCSA_PHASE+VCCSA_PWR_SRC

+VCCSA_EN

FB=0.6Volt

PR89

100K_0402_5%

1 2

1 2

PR90

0_0402_5%

.1U_0402_16V7K

1 2

PC95

@

3

PR84

20K_0402_1%

PR87

10K_0402_1%

+1.8VSP

12

12

SA_PGOOD <29>

+3VS

VCCPPWRGOOD <40>

12

PC80

68P_0402_50V8J

PJ16

112

JUMP_43X79

@

1.8VSP
eak=1.24A

Ip
Vout=0.6*(1+(20K/10K))=1.8V

2

+3VALW

PL10

0.47UH_FDVE0630-H-R47M=P3_17.7A_20%

1 2

12

@

PR88

4.7_0603_5%

12

PC94

@

680P_0402_50V7K

2

12

PC91

PC90

1 2

.1U_0402_16V7K

22U_0805_6.3V6M

12

PC93

PC92

1 2

22U_0805_6.3V6M

2200P_0402_50V7K

1

PC146

@

12

PC145
100P_0402_50V8J

@

12

PR91

1K_0402_5%

100P_0402_50V8J

PR92

1K_0402_5%

B B

FB_VCCSA

12

12

H_VCCSA_VID0 <9>

The 1k PD on the VCCSA VIDs are empty.
Th

ese should be stuffed to ensure that

VCCSA VID is 00 prior to VCCIO stability.

H_VCCSA_VID1 <9>

PR93

100_0402_1%

PR94

0_0402_5%

12

12

VCCSA_SENSE <9>

VID [0] VID[1] VCCSA Vout(ULV only)

+VCC_SAP
TDC 4.2A
Peak Current 6A

A A

5

4

3

OCP current 7.2A

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRON ICS, INC. AND CONTAINS CONF IDENTIAL

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRON ICS, INC. AND CONTAINS CONF IDENTIAL

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRON ICS, INC. AND CONTAINS CONF IDENTIAL
AND TRADE SECRET INFORMATION . THIS SHEET MAY NOT BE TRANSFERED F ROM THE CUSTODY OF THE COMPETENT D IVISION OF R&D

AND TRADE SECRET INFORMATION . THIS SHEET MAY NOT BE TRANSFERED F ROM THE CUSTODY OF THE COMPETENT D IVISION OF R&D

AND TRADE SECRET INFORMATION . THIS SHEET MAY NOT BE TRANSFERED F ROM THE CUSTODY OF THE COMPETENT D IVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY C OMPAL ELECTRONICS, INC. NEITHER TH IS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY C OMPAL ELECTRONICS, INC. NEITHER TH IS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY C OMPAL ELECTRONICS, INC. NEITHER TH IS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THI RD PARTY WITHOUT PRIOR WRIT TEN CONSENT OF COMPAL ELECTRONICS, INC .

MAY BE USED BY OR DISCLOSED TO ANY THI RD PARTY WITHOUT PRIOR WRIT TEN CONSENT OF COMPAL ELECTRONICS, INC .

MAY BE USED BY OR DISCLOSED TO ANY THI RD PARTY WITHOUT PRIOR WRIT TEN CONSENT OF COMPAL ELECTRONICS, INC .

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

0 0 0.9V
0 1 0.85V
1 0 0.775V
1 1 0.75V

output voltage adjustable ne twork

Title

Title

Deciphered Date

Deciphered Date

Deciphered Date

2

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

C

C

C

Date: Sheet of

Date: Sheet of

Date: Sheet of

Compal Electronics, Inc.

PWR +VCCSAP

PWR +VCCSAP

PWR +VCCSAP

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

1

1.0

1.0

39 45Friday, April 20, 2012

39 45Friday, April 20, 2012

39 45Friday, April 20, 2012

1.0

5

D D

4

3

1.05V_B+

2

PL11

HCB2012 KF-121T50_080 5

12

1

B+

12

12

C C

+1.05VSP

PR98
10K_040 2_1%

PR101

330K_04 02_1%

SUSP<33 ,38,39>

1 2

PR103

@

30K_040 2_5%

SUSP#

B B

<Vo=1.05V> VFB=0.75V
V=0.704*(1+4.02K/10K)=1.052V
Fsw=290KHz

Cout ESR=15m ohm Rdson(max)=5.6 mohm Rdson(typ)=4.5 mohm.
Ipeak=15.6A, Imax=10.92A, Iocp=18.72A

A A

VCCPPW RGOOD<39>

12

12

PC107

0.1U_040 2_16V7K

61

DMN66D0 LDW-7_SOT3 63-6

2

10K_040 2_1%

PQ34A

@

PR106

VFB=0.7V

FB_1.05V

12

1 2

PR100 84.5K_ 0402_1%

1.05V_EN

12

PR104

470K_04 02_1%

PU9

1

PGOOD

2

12

TRIP

3

EN

4

VFB

5

TST

TPS5121 2DSCR_SON10_ 3X3

VBST

DRVH

V5IN

DRVL

10

BST_1.05 V BST _1.05V-1

9

UG_1.05V

8

LX_1.05V

SW

7

6

LG_1.05V

11

TP

PR99

2.2_0603 _5%

1 2

+5VALW

12

PC111

4.7U_080 5_10V6K

PC106

0.1U_060 3_25V7K

1 2

AO4456_ SO8

Rds=4.5mΩ(min)- 5.6mΩ(Max)

PQ24

4

5

123

578

3 6

241

1000P_0 402_50V7K

PQ23

SIS412DN-T1-GE3_POWERPAK8-5

1UH +-20% VMPI0703AR-11A

12

4.7_1206 _5%

12

680P_06 03_50V7K

1 2

1 2

PC122

PC101

4.7U_0805_25V6-K

PL12

1 2

PR102

PC112

PR1884.99K_ 0402_1%

1 2

1.2K_040 2_1%
PR186

12

12

PC102

PC124

PC104

PC103

4.7U_0805_25V6-K

12

0.1U_0402_16V7K

2200P_0402_50V7K

PR176

1 2

100_040 2_1%

0.1U_0402_25V6

12

12

PC109

0.1U_0402_25V6

PC110 2200P_0402_50V7K

12

PC105

0.1U_040 2_25V6

+1.05VSP

1

+

PC257

2

330U_D2_2V_Y_R9

VCCIO_SEN SE < 8>

Delta I=((19-1.05)*(1.05/19))/(L*Fsw)=2.06A

Iocpmax=((15K*11uA)/0.0045)+1.665A=23.54A
Iocpmin=((15K*9uA)/(0.0056*1.3))+1.665A=19A
Iocp=A

5

4

Security Class ification

Security Class ification

Security Class ification

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/ 22 2012/11/ 22

3

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

2

Compal Electronics, Inc.

Title

Title

Title

PWR +1.05VS_VCCPP/+0.75VSP

PWR +1.05VS_VCCPP/+0.75VSP

PWR +1.05VS_VCCPP/+0.75VSP

Size Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

40 45Friday, April 20, 2012

40 45Friday, April 20, 2012

40 45Friday, April 20, 2012

1

1.0

1.0

1.0

A

1 1

2 2

VR_ON<29>

SVID_CLK<8>

SVID_ALERT#<8>

SVID_DATA<8>

SVID_DATA

SVID_CLK

SVID_ALERT#

12

12

12

PC163

PC144

PC161

@

@

@

100P_0402_50V8J

100P_0402_50V8J

100P_0402_50V8J

VR_HOT<29>

@

47P_0402_50V8J

PC263

12

+1.05VS_VTT

3 3

PC162

470P_0402_50V7K

470P_0402_50V7K

3.83K_0402_1%

PR165 0_0402_5%

12

PC260

12

1.91K_0402_1%

PR158

1 2

1 2

1 2

PR203

2K_0402_1%

PR183

499_0402_1%

PR189

12

local sense revese HW

10K_0402_1%_ERTJ0EG103FA

VSUMG-

12

PC137

PR141

.1U_0402_16V7K

VSUMG+

PR152

61.9K_0402_1%

PR200

PR168

PR156

@

@

0_0402_5%

1 2

1 2

130_0402_1%

12

PC126

@

0.1U_0402_16V7K

42.2K_0402_1%

12

68P_0402_50V8J

12

150P_0402_50V8J

PR190

137K_0402_1%

local sense revese HW

VCCSENSE<8>

VSSSENSE<8>

4 4

cal sense revese HW

lo

B

PH6

1 2

PR142

1 2

11K_0402_1%

1 2

2.61K_0402_1%

12

PH4

12

470K_0402_5%_ TSM0B474J4702RE

+5VS

PR160

54.9_0402_1%

1 2

75_0402_5%

12

12

PR201

PH5

12

PR204

470K_0402_5%_ TSM0B474J4702RE

PR177

12

PC170

12

PC264

12

12

PR139

1 2

649 +-1% 0402

12

PC140

PC141

1 2

0.1U_0603_25V7K

0.022U_0402_25V7K

NTCG

SVID_CLK

SVID_ALERT#

SVID_DATA

1 2

PR196
0_0402_5%

1 2

+5VS

61.9K_0402_1%

3.83K_0402_1%

PC265

@

330P_0402_50V7K

12

12

PC262

0.01UF_0402_25V7K

PC142

2200P_0402_50V7K

1 2

PR135

430_0402_1%

PU13

33

1

NTCG

2

VR_ON

3

SCLK

4

ALERT#

5

SDA

6

VR_HOT#

7

NTC

8

ISEN2

PR197

@

0_0402_5%

VCC_GFXSENSE<9>

VSS_GFXSENSE<9>

12

+3VS

28

30

29

31

32

FBG

PAD

RTNG

COMPG

ISUMPG

ISUMNG

ISL95833HRTZ-T_TQFN32_4X4

ISEN19ISUMP10ISUMN11RTN12FB13COMP14PGOOD15BOOT1

PR146

649 +-1% 0402

PC143

2200P_0402_50V7K

12

PR147 1.91K_0402_1%

27

26

PGOODG

12

12

68P_0402_50V8J

150P_0402_50V8J

12

PR136

137K_0402_1%

12

PR143

33.2K_0402_1%

25

BOOTG

UGATEG

PHASEG

LGATEG

VCCP

VDD

PWM2

LGATE1

PHASE1

UGATE1

16

PR202 1.91K_0402_1%

PR187

348_0402_1%

1 2

24

23

22

21

20

19

18

17

12

PC133

12

12

PC136

PC169

12

BOOTA_GFX

UGA_GFX

PHASEA_GFX

LGA_GFX

0.047U_0402_25V7K

C

@

1000P_0402_50V7K

0.01UF_0402_25V7K

PC134

470P_0402_50V7K

2.55K_0402_1%

PC258

1 2

1U_0603_10V6K

PR185 1.91K_0402_1%@

LG1_CPU

PHASE1_CPU

UG1_CPU

BOOT_CPU

+3VS

PC259

1 2

0.1U_0603_25V7K

PC125

PC127

12

PR134

499_0402_1%

12

PR140

12

12

VGATE <15>

12

PR184 11K_0402_1%

PR159

PR180

PC266

12

1 2

12

12

PR205
2K_0402_1%

12

PC194
470P_0402_50V7K

+5VS

12

PR162

1_0603_5%

0_0603_5%

12

PC261

1U_0603_10V6K

PHASE1_CPU

BOOT_CPU

LG1_CPU

VSUM+

12

Close Phase 1 choke

12

2.61K_0402_1%

PH3

10K_0402_1%_ERTJ0EG103FA

VSUM-

12

.1U_0402_16V7K

UGA_GFX

PHASEA_GFX

0.1U_0603_25V7K
PC183

BOOTA_GFX

PR182 2.2_0603_5%

LGA_GFX

PR179 0_0603_5%

PR181 2.2_0603_5%12PC171 0.1U_0603_25V7K

12

12

UG1_CPU-1UG1_CPU

12

CM@

PQ26

D

5

4

123

5

12

4

123

+GFX_CORE
Load line = -3.9m ohm

0.22uH DCR= 0.97+-5% m ohm

+CPU_B+

5

4

123

5

4

123

+CPU_CORE
Load line= -2.9 mohm

0.22uH DCR= 0.85+-5% m ohm

12

PC130

PQ27

MDV1525URH

12

PR154

4.7_0603_5%

PQ28

12

PC135

680P_0402_50V7K

MDU1511RH_POWERDFN56-8-5

12

PC118

10U_0805_25V6K

PQ25

MDU1516URH_POWERDFN56-8-5

5

PQ33

4

LG1_CPU

123

MDU1511RH_POWERDFN56-8-5

12

10U_0805_25V6K

12

MDU1511RH_POWERDFN56-8-5

PC119

10U_0805_25V6K

12

12

+GFX_B+

PC131

1 2

10U_0805_25V6K

1 2

PR128

4.7_0603_5%

PC123

680P_0402_50V7K

VSUM+

VSUM-

HCB2012KF-121T50_0805

0.1U_0402_25V6

PC120

0.1U_0402_25V6

PL17

12

1

+

PC132

1 2

VSUMG+

PC160

2

33U_25V_M

PL15

0.22UH 20% FDUE0640J-H-R22M=P3 25A

12

SH

00000O200

PR130

3.65K_0402_1%

1

+

PC116

2

33U_25V_M

0.22UH +-20% PCMB104T-R22MS 35A

PR129

3.65K_0402_1%

1 2

ICCMAX=33A
I tdc=15.8~ 20 (Tdc-up)A
PS1=20A
Max Istep=28A

PR138
1_0402_5%

1 2

VSUMG-

GT2
Ic

cmax=29A
Max Istep=13A
PS1 current=20A
TDP=18.3A

HCB2012KF-121T50_0805

12

12

PC21

PC45

330P_0402_50V7K

470P_0402_50V7K

PL14

12

E

PL18

1 2

B+

+VGFX_CORE

12

+CPU_CORE

PR137
1_0402_5%

B+

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONI CS, INC. AND CONTAINS CONF IDENTIAL

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONI CS, INC. AND CONTAINS CONF IDENTIAL

THIS SHEET OF ENGINEERING DRAWI NG IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONI CS, INC. AND CONTAINS CONF IDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FR OM THE CUSTODY OF THE COMPETENT DI VISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FR OM THE CUSTODY OF THE COMPETENT DI VISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FR OM THE CUSTODY OF THE COMPETENT DI VISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COM PAL ELECTRONICS, INC. NEITHER TH IS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COM PAL ELECTRONICS, INC. NEITHER TH IS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COM PAL ELECTRONICS, INC. NEITHER TH IS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIR D PARTY WITHOUT PRIOR WRITT EN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIR D PARTY WITHOUT PRIOR WRITT EN CONSENT OF COMPAL ELECTRONICS, INC.

A

B

C

MAY BE USED BY OR DISCLOSED TO ANY THIR D PARTY WITHOUT PRIOR WRITT EN CONSENT OF COMPAL ELECTRONICS, INC.

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

D

Compal Electronics, Inc.

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Document Number Rev

Size Document Number Rev

Size Document Number Rev

Size

Date: Sheet of

Date: Sheet of

Date: Sheet of

CPU/GFX_CORE

CPU/GFX_CORE

CPU/GFX_CORE

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

E

41 45Friday, April 20, 2012

41 45Friday, April 20, 2012

41 45Friday, April 20, 2012

1.0

1.0

1.0

5

4

3

2

1

+VGFX_C ORE

+CPU_CO RE

CR PDDG Rev 0.95

D D

Mid

-Frequency Decoupling
µF

6x22

22U_0805_6.3V6M

22U_0805_6.3V6M

22U_0805_6.3V6M

22U_0805_6.3V6M

1

2

PC165

PC164

1

1

2

2

PC167

PC166

1

2

22U_0805_6.3V6M

PC168

1

2

+VGFX_C ORE

22U_0805_6.3V6M

PC172

1

2

Mid-Frequency Decoupling
12x22µF

PC153

22U_0805_6.3V6M

1

1

2

2

22U_0805_6.3V6M

1

2

PC151

22U_0805_6.3V6M

PC150

22U_0805_6.3V6M

PC152

1

2

PC154

22U_0805_6.3V6M

1

2

PC155

22U_0805_6.3V6M

1

2

PC156

22U_0805_6.3V6M

1

2

PC157

22U_0805_6.3V6M

1

2

PC234

22U_0805_6.3V6M

1

1

2

2

PC158

22U_0805_6.3V6M

PC233

22U_0805_6.3V6M

1

2

PC159

22U_0805_6.3V6M

1

2

Low-Frequency
De

coupling 3x330 µF 9m

C C

PC187

2.2U_0402_6.3V6M

PC186

2.2U_0402_6.3V6M

1

1

2

2

PC196

2.2U_0402_6.3V6M

PC195

2.2U_0402_6.3V6M

1

1

1

+

PC179

2

330U_D2_2V_Y

PC188

2.2U_0402_6.3V6M

1

2

2.2U_0402_6.3V6M

1

PC189

2.2U_0402_6.3V6M

1

2

PC198

2.2U_0402_6.3V6M

PC197

1

@

1

+

PC180

2

1

2

1

1

1

+

PC181

2

330U_D2_2V_Y

PC190

2.2U_0402_6.3V6M

1

2

PC199

2.2U_0402_6.3V6M

1

+

PC182

2

330U_D2_2V_Y

PC191

2.2U_0402_6.3V6M

PC200

2.2U_0402_6.3V6M

330U_D2_2V_Y

PC192

2.2U_0402_6.3V6M

1

2

1

2.2U_0402_6.3V6M

1

2

PC201

2.2U_0402_6.3V6M

2.2U_0402_6.3V6M

1

+CPU_CO RE

PC193

12

12

PC74

PC202

PC108

330P_0402_50V7K

470P_0402_50V7K

12

PC173

PC174

10U_0603_6.3V6M

1

+

2

PC185

PC184

330U_D2_2V_Y

330U_D2_2V_Y

1U_0402_6.3V6K

PC204

1

2

12

12

PC175

10U_0603_6.3V6M

10U_0603_6.3V6M

1

+

2

1U_0402_6.3V6K

PC205

1

1

2

2

1U_0402_6.3V6K

PC219

1

1

2

2

12

PC177

PC176

10U_0603_6.3V6M

ow

L
Decoupling 2x330 µF 9m

1U_0402_6.3V6K

1U_0402_6.3V6K

PC206

1

2

1U_0402_6.3V6K

PC220

1

2

1U_0402_6.3V6K

PC207

PC208

1

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC221

PC222

1

2

12

12

10U_0603_6.3V6M

Mid-Frequency Decoupling

PC178

6x10µF 0603

10U_0603_6.3V6M

-Frequency

1U_0402_6.3V6K

Hig

PC209

1

2

1U_0402_6.3V6K

PC223

1

2

h-Frequency Decoupling

11x1

µF

2

2

2

B B

+1.05VS_ VTT

1U_0402_6.3V6K

1U_0402_6.3V6K

PC239

PC254

1

1

2

A A

1

2

2

1U_0402_6.3V6K

PC253

1

1

2

2

2

High-Frequency Decoupling
27x1µF

1U_0402_6.3V6K

1U_0402_6.3V6K

PC240

1U_0402_6.3V6K

PC252

5

PC237

PC238

1

1

2

2

1U_0402_6.3V6K

PC251

PC249

1

1

2

2

2

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC236

1

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC250

1

2

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC231

PC230

1

2

PC248

1

2

1

1

2

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC246

1

1

2

2

2

High-Frequency Decoupling
16x2.2µF

+1.05VS_ VTT

12

12

1U_0402_6.3V6K

1U_0402_6.3V6K

1U_0402_6.3V6K

PC235

1

2

1U_0402_6.3V6K

PC247

1

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC226

PC228

PC229

1

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC245

PC243

1

2

1

1

2

2

1U_0402_6.3V6K

PC241

1

1

2

2

4

1U_0402_6.3V6K

PC225

PC227

1

2

1U_0402_6.3V6K

1U_0402_6.3V6K

PC242

PC244

1

2

12

PC218

PC224

10U_0603_6.3V6M

1

+

PC203

2

330U_D2_2V_Y

Security Class ification

Security Class ification

Security Class ification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

PC217

10U_0603_6.3V6M

Low-Frequency
Decoupling 1x330 µF 9m

12

PC216

10U_0603_6.3V6M

10U_0603_6.3V6M

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

2011/11/ 22 2012/11/ 22

3

Mid-Frequency Decoupling

x10µF

10

12

12

12

PC214

PC215

10U_0603_6.3V6M

10U_0603_6.3V6M

Compal Secret Data

Compal Secret Data

Compal Secret Data

PC213

10U_0603_6.3V6M

Deciphered Date

Deciphered Date

Deciphered Date

12

PC212

10U_0603_6.3V6M

12

12

PC210

PC211

10U_0603_6.3V6M

10U_0603_6.3V6M

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size Document N umber Rev

Size Document N umber Rev

Size Document N umber Rev

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

Compal Electronics, Inc.

PWR - PROCESSOR DECOUPLING

PWR - PROCESSOR DECOUPLING

PWR - PROCESSOR DECOUPLING

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

42 45Friday, April 20, 2012

42 45Friday, April 20, 2012

42 45Friday, April 20, 2012

1

1.0

1.0

1.0

5

4

3

2

Version change list (P.I.R. List) Page 1 of 1

for PWR

Reason for change Rev. PG# Modify List Date PhaseFixed IssueItem

1

D D

1

2

0.1

0.1 ---

3

4

5

C C

6

7

8

9

---

---

---

---

2010/12/29

2010/12/29

2011/02/08

2011/02/08

2011/02/08

2011/02/08

2011/02/16

2011/05/13

2011/05/13

PVT2

PVT2

B B

10

11

12

---

---

2011/05/13

2011/05/13

2011/05/13

PVT2

PVT2

PVT2

13

14

A A

15

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONS ENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONS ENT OF COMPAL ELECTRONICS, INC.

5

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONS ENT OF COMPAL ELECTRONICS, INC.

2011/11/22 2012/11/22

2011/11/22 2012/11/22

2011/11/22 2012/11/22

3

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Compal Electronics, Inc.

Title

Title

Title

Size D ocument Number Rev

Size D ocument Number Rev

Size D ocument Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

Compal Electronics, Inc.

PIR (PWR)

PIR (PWR)

PIR (PWR)

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

43 45Friday, April 20, 2012

43 45Friday, April 20, 2012

43 45Friday, April 20, 2012

1

1.0

1.0

1.0

5

4

3

2

1

VR_ON

A

D D

DAPTER

BATTERY

B+

Y

S

SUSP#

SUSP#

VCCPPWRGOOD

CHARGER

EC_ON

MA

INPWON

C C

(PU13)
RT8167BGQW

SON

(PU8)
RT8207MZQW

WQFN20

(PU9)
T

P

SON10 Page 40

(PU
SY8037DCC

DFN12 Page 39

(PU
RT8243BZQW

WQFN20 Page 37

FN40

Page 41WQ

S51212DSCR

7)

2)

Page 38

+LED_VOUT

+5VALW

SUSP

(U35)
AO4478L

SOP8 Page 33

+5VS

SYSON#

PCH_PWR_EN#

(U28)

G547I2P81U

MSOP8 SO

+USB3_VCCA

(Q8)

AP2301GN-HF

T23-3

+5VREF_SUS

PCH_PWR_EN#

Page 20

+

PU_CORE

C

+VGFX_CORE

+1.5V

+0.75VS

+1.05VSP

+VCCSAP

(Q68)
AP2301GN-HF

SOT23-3

Page 20

+VCCSUS3_3

PJ11 & PJ12

R285

+3V_LAN

SUSP

PJ4

PCH_PWR_EN#

Q37

(U

8)

3

AO4478L_SO8

05VS_VTT

+1.

+VCCSA

+3VALW

R359

+3

VALW_EC

5VS

R630

+1.

+3VALW_PCH

SUSP

Page 33

(U37)
AO4478L +3VS_WLAN

SOP8 Page 33

+3VS

J1

+1.5V_CPU_VDDQ

WLAN_ON

CR_PWR_EN

(U27)
AP2301MPG

MSOP8 Page 26

+SDPWR_MMCPWR

B B

+HDMI_5V_OUT

+5VS_HDD

(U34)

DDA ALC271X-VB6

+V

+CRT_VCC

(U25)
BCM57785

+1.2V_LAN

J4

R453

+DVDD_AUDIO

+3VS_WLAN

+CAM_VCC

PCH_ENVDD

(Q10)
AO3419L

SO23-3 Page 22

+LCDVDD

TPM
(U33)
APL5607KI-TRG

TP

A A

Security Classification

Security Classification

Security Classification

Issued Date

Issued Date

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

5

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

3

2011/06/13 2012/06/13

2011/06/13 2012/06/13

2011/06/13 2012/06/13

Compal Secret Data

Compal Secret Data

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

Compal Electronics, Inc.

Title

Title

Title

Power Rail

Power Rail

Power Rail

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Date: Sheet of

Date: Sheet of

2

Date: Sheet of

1

44 45Friday, April 20, 2012

44 45Friday, April 20, 2012

44 45Friday, April 20, 2012

1.0

1.0

1.0

5

4

3

2

1

D D

DE

A1

VIN

V

PU1

V

BATT

E

B1

A2

PU2

V

B+

B2

V

B+

V

PQ17

VV

B3

51ON#

EC_ON

B4

O

A5

A4

N/

OFF

A3

+3VALW

+5VALW

B7

B6

B5

V

V

A5

B7 2

V

EC

U30

V

AC
MO

BATT
MOD

C C

B B

2

PCH_PWR_EN#

9012_PCH_PWROK

4

PCH_RSMRST#

5

PBTN_OUT#

PM_SLP_S3#
PM_SLP_S4#
PM_SLP_S5#
PM_SLP_A#
PM_SLP_SUS#

V

SYSON

SUSP#,SUSP

2

10

6

7 SYSON#

8

Q68,+VCCDSW3_3

V

8

,+5VREF_SUS

Q

+VCCDSW3_3

3

+5VREF_SUS

V

V

V

PCH

U16

V V

PU8

V

+1.5VP

U35

V

+5VS

U37

V

+3VS

U38

V

+1.5VS

13

PM_DRAM_PWRGD

14

H_CPUPWRGD

15

PLT_RST#

SYS_PWROK

VV

U2

V

CPU

UCPU1

V

V

PCH_PWROK

V
V

U19

11

VGATE

PU6

VV

+1.8VS

SUSP#,SUSP

VR_ON

Issued Date

Issued Date

Issued Date

VCCPPWRGOOD

9

3

PU9

V

+1.05VSP

A A

Security Classification

Security Classification

Security Classification

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELEC TRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRAN SFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

5

4

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSE NT OF COMPAL ELECTRONICS, INC.

PU8

V

75VSP

+0.

PU7
+VCCSAP

PU10
+CPU_CORE

V

+VGFX_CORE

Compal Secret Data

Compal Secret Data

2011/06/13 2012/06/13

2011/06/13 2012/06/13

2011/06/13 2012/06/13

Compal Secret Data

Deciphered Date

Deciphered Date

Deciphered Date

2

Compal Electronics, Inc.

Title

Title

Title

Size Document Number Rev

Size Document Number Rev

Size Document Number Rev

Custom

Custom

Custom

Date: Sheet of

Date: Sheet of

Date: Sheet of

Power sequence

Power sequence

Power sequence

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

Q1VZC M/B LA-8941P Schematic

1

45 45Friday, April 20, 2012

45 45Friday, April 20, 2012

45 45Friday, April 20, 2012

1.0

1.0

1.0