Acer LA-2642P Schematics

A

LC22 Schematic

B

C

D

E

http://hobi-elektronika.net

1 1

2 2

Pentium-M

RS400MD+SB400

DATE: May. 5th Revision: 0.1

3 3

4 4

Compal Electronics, Inc.

Title

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

A

B

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

C

D

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

Date: Sheet

五七月

E

of

148

B

5

4

3

2

1

Page Function

1 Cover Page

2

3

4

D D

5

6

7

8

9

10

11

12

13

14

C C

15

16

17

18

19

20

21

22

23

24

25

B B

26

27

28

29

30

31

32

33

34

35

36

A A

37

38

39

40

41

42 Optional VGA MVCORE Power

5

4

http://hobi-elektronika.net

Index

Block Diagram

Notes List

Power Block

Pentium-M(1/3)

Pentium-M(2/3)

CPU Decoupling/FAN(3/3)

RS400MD-FSB/A-PCIE(1/4)

RS400MD-DDRII/MISC(2/4)

RS400MD-DISPLAY(3/4)

RS400MD-PWR/GND(4/4)

DDRII-SODIMM0

DDRII-SODIMM1

TV_OUT/LVDS/CRT

ClockGen ICS951413

SB400-PCIE/PCI/LPC/RTC(1/4)

SB400-USB/AC97/MISC.(2/4)

SB400-IDE/SATA(3/4)

SB400-Power/GND(4/4)

Hardware Trap

IDE/CD-ROM Conn.

USB/BlueTooth/FP

MINI_PCI SLOT-WLAN

BCM5751M-GLAN

RJ-45 Connector

R5C842-PCI/CARD BUS/OHCI

CARD BUS/1394

AC97 Codec AD1981B/MDC

AMP./Audio Jack

ENE-KB910L/TPM

BIOS/EE-Prom/TP/KB/SW

DC TO DC

PWR DCIN/ Precharge

PWR CPU OTP

PWR-CHARGER

PWR-Battery Select

PWR-3.3V/5V

+1.2VSP & +1.8VALWP

PWR 0.9VSP/VCCP

PWR CPU_CORE

3

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期五 七月

Date: Sheet

1

of

248, 29, 2005

B

A

B

C

D

E

http://hobi-elektronika.net

4 4

BLOCK DIAGRAM

Pentium-M
CPU

6,7,8

Thermal Sensor
ADM1032ARM

FSB

TV-OUT

15

400/533MHz

CRT Conn.

15

3 3

RJ-45 BCM5751M

IDSEL: AD20 IRQE/F/G/H REQ#/GNT#2 IDSEL: AD18 IRQF/G REQ#/GNT#3

LVDS Conn.

Broadcom

15

PCIE BUS

2526

PCI BUS

33MHz (3.3V)

ATI-RS400MD

VGA M10P Embeded

923 pin BGA

A-Link Express x 2

2.5GHz(1.2V)

Bandwidth 500MB

9,10,11,12

ATI-SB400

2 2

Ricoh

R5C842

Mini PCI
FOR WLAN

2427

564 pin BGA

17,18,19,20

LPC 33MHz

400/533MHz
(1.8V)

Memory Bus

Primary ATA

Secondary ATA//SATA

24.576MHz

SO-DIMM x 2(DDRII)

BANK 0,1,2,3

480MHz

AC-LINK

Clock Generator
ICS951413CGLFT

616

13,14

USB 2.0 Port *4

IDE HDD

ODD Module

23

22

22

FANController

Power Buttom/SW/LED

BATTERY

CHARGER

DC/DC Interface

3VALWP/5VALWP

VCCP/0.9VSP

1.2VSP/1.8VALWP

CPU_COR

6

32

37

36

33

38

40

39

41

1394-Port

1 1

CardBus*2

28 28

CB PWR SW

CP 2211

28

A

B

Embedded
Controller

ENE KB910L

BIOS(1MB)

31

Int. KB &
Touch-PAD

32 32

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
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.

MDC

Connector

RJ-11

C

29

Audio Amp.

TPA6017

SPK 1W*2

D

ADI

AD1981B

30 30

30

29

HP*1
MIC*1

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

Date: Sheet

五七月

E

of

348

B

A

B

C

D

E

http://hobi-elektronika.net

Voltage Rails

Power Plan e Description

VIN

1 1

2 2

B+

+CPU_CORE

+VCCP

+1.2VS 1.2VS for PCI- Express OFFON OFF

+1.8VS 1.8VS switched power rail OFFOFFON

+1.8V 1.8V power rail OFFONON

+0.9VS

+3VALW

+3VS

+5VS

+RTCVCC

Note : ON* means that this power plan e 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

1.2V switched power rail for CPU AGTL Bus

0.9V power rail

3.3V switched power rail+3.3V

3.3V always on power rail

3.3V switched power rail

5V always on power r ail

5V switched power rail

RTC power

S1 S3 S5

ON

ON ONONON

ON OFF

ON OFF

ON OFF

ON

ON

ON

ON

OFF

ON

ON+5VALW

ON

OFF

ON

ON

ON

OFF

OFF

OFF

OFF

ON*ON

OFF

ON*

OFF

ON

KBSEL0/1# 11:JP K/B 01:US K/B 10:UK K/B 00: Reserve
PASSWORD# 0:Override 1:Avaliable
FINGERPRINT# 0:Existence 1:Non-Existence

Function

TV-OUT
Bluetooth
PWR LED

(Odekake)
S/W I/II Key

4 in 1 Card
Adapter
Finger Print

TPM
W-LAN

External PCI Devices

Device IDSEL# REQ#/GNT# Interrupts

CardBus(R5C842)

Mini-PCI(WLAN)

AD20

AD18

2

3

PIRQE/PIRQF/PIRQG/PIRQH

PIRQF/PIRQG

Chip

Phase

RS400MD A12 A21-LF
SB400 A31 A32-LF

Clk Gen B C

KB910L A0 A1

AD1981B A A

Dip SW function

Function Table

Japan

Commercial Consumer

LaVie

NEC
Direct(Internet
Retailing)

HK/CHINA

Yes

YesNo

No

No Yes

Yes (BTO)

Yes

JP JP JP

No No

Yes (BTO)

No

Oversea

Chip Reversion

ES Phase PP Phase MP1 Phae DR2

A31-LF

A21-LF

C
A1

A

Comment

Need BTO
Not need

Odekake
all same

Need BTO
Need BTO

3 3

EC SM Bus1 address

Device

Main Battery
EEPROM(24C16/02)

Second Battery

Address Address

1010 000X b

EC SM Bus2 address

Device

ADM1032

1001 110X b0001 011X b

SB400 SM Bus address

Device

Clock Generator

4 4

(ICS951413CYGLFT)

DDR DIMM0

DDR DIMM2

A

Address

1101 001Xb

1010 000Xb

1010 001Xb

Compal Electronics, Inc.

Title

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

B

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

C

D

Size Document Number Rev

Date: Sheet

SCHEMATIC, M/B LA-2642P

401380

星期

, 29, 2005

五七月

E

B

of

448

5

4

3

2

1

http://hobi-elektronika.net

LC2 Power block

RTC Charger

D D

Battery OVP

Vin Detector

Page 33

Input

DC IN

C C

Switch

Turn Off

Page 35

Page 35

CHPRTC

B+

CHARGER
CC:0.6A~3.3A
CV:12.6V

Page 33

CPU OTP

Page 34

Turn Off

+3VALWP: OCP:5.3A OVP:107%~115%
+5VALWP: OCP:7.8A OVP:107%~115%
(SC1403)

+3VALW

+1.5VS
Thermal protection: 150 degree C
(G914G)

Page 37

Page 39

Always

SUSP#

(MB3887)

Page 35

+3VALW

+3VALW

Battery

B B

VL

+2.5VS
Thermal protection: 150 degree C
(G914E)

Page 39

+1.8VALWSB
Thermal protection: 150 degree C
(G914H)

Page 39

+3V_EC
Thermal protection: 150 degree C
(G914C)

Page 39

SUSP#

MAINPWON

VL

CPU CORE

+1.8VP: OCP:11.7A OVP:112%~117%
+1.2VSP: OCP:9.8A OVP:112%~117%
(MAX8743)

+1.8VP

+0.9VSP
Protection:depend on +1.8VP
(APL5331)

Page 38

Page 39

+1.8VP:SUSP#
+1.2VSP:SUSP#

SUSP

VR_ON

OCP:41A (Typical, 27A_min)
OVP:2V
(MAX1532A)

Page 40

A A

+1.2VSP

PROPRIETARY NOTE: THIS SHEET OF ENGINEERING DRAWING AND SPECIFICATIONS CONTAINS CONFIDENTIAL
TRADE SECRET AND OTHER PROPRIETARY INFORMATION OF DELL INC. ("DELL") THIS DOCUMENT MAY NOT
BE TRANSFERRED OR COPIED WITHOUT THE EXPRESS WRITTEN AUTHORIZATION OF DELL. IN ADDITION,
NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS WAY BE USED BY OR DISCLOSED TO ANY THIRD
PARTY WITHOUT DELL'S EXPRESS WRITTEN CONSENT.

5

4

3

+VCCP
Protectio n :d e pend on +1.2VSP

2

Page 39

Title

Size Document Number Re v

星期五

Date: Sheet

SUSP#

Compal Electronics, Inc.

SCHEMATIC, M/B LA-2642P

, 29, 2005

七月

1

548

B

of

A

B

C

D

E

H_A#[3..31]9

H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11

1 1

H_REQ#[0..4]9

H_ADSTB#09
H_ADSTB#19

R17 1K_0402_5%

2 2

+VCCP

+VCCP

3 3

4 4

+VCCP

R18 200_0402_5%

1 2

R2056_0402_5%

1 2

A

1 2

R16 1K_0402_5%

1 2

CLK_CPU_BCLK16
CLK_CPU_BCLK#16

H_ADS#9
H_BNR#9

H_BPRI#9

H_DEFER#9

H_DRDY#9

H_HIT#9

H_HITM#9
H_LOCK#9

H_RESET#9,17

H_RS#[0..2]9

H_TRDY#9

ITP_DBRESET#18

H_DBSY#9

H_DPWR#9

H_PWRGOOD17

H_SLP#17

R24 1K_0402_5%@

1 2

R25 1K_0402_5%@

1 2

H_A#12
H_A#13
H_A#14
H_A#15
H_A#16
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31

H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4

H_ADSTB#0
H_ADSTB#1

CPU_CK_ITP
CPU_CK_ITP#

H_IERR#
H_RESET#

H_RS#0
H_RS#1
H_RS#2

ITP_BPM#0
ITP_BPM#1
ITP_BPM#2

ITP_BPM#3
ITP_DBRESET#
DPSLP_CPU#

CPU_DPRSLP#

ITP_BPM#4
ITP_BPM#5

PROCHOT#

H_PWRGOOD

H_SLP#
ITP_TCK
ITP_TDI
ITP_TDO

ITP_TMS
ITP_TRST#

H_THERMDA
H_THERMDC
H_THERMTRIP#

JCPU1A

P4

A3#

U4

A4#

V3

A5#

R3

A6#

V2

A7#

W1

A8#

T4

A9#

W2

A10#

Y4

A11#

Y1

A12#

U1

A13#

AA3

A14#

Y3

A15#

AA2

A16#

AF4

A17#

AC4

A18#

AC7

A19#

AC3

A20#

AD3

A21#

AE4

A22#

AD2

A23#

AB4

A24#

AC6

ADDR GROUP

A25#

AD5

A26#

AE2

A27#

AD6

A28#

AF3

A29#

AE1

A30#

AF1

A31#

R2

REQ0#

P3

REQ1#

T2

REQ2#

P1

REQ3#

T1

REQ4#

U3

ADSTB0#

AE5

ADSTB1#

A16

ITP_CLK0

A15

ITP_CLK1

B15

BCLK0

B14

N2

L1

J3

N4

L4

H2

K3
K4
A4

J2

B11

H1

K1
L2

M3

C8

B8
A9

C9

A7

M2

B7

G1
C19
A10
B10
B17

E4

A6
A13
C12
A12

C5

F23
C11
B13

B18
A18
C17

HOST CLK

BCLK1

ADS#
BNR#
BPRI#
BR0#
DEFER#
DRDY#
HIT#

CONTROL GROUP

HITM#
IERR#
LOCK#
RESET#

RS0#
RS1#
RS2#
TRDY#

BPM0#
BPM1#
BPM2#
BPM3#

DBR#
DBSY#
DPSLP#
DPRSTP#
DPWR#
PRDY#
PREQ#
PROCHOT#

PWRGOOD
SLP#
TCK
TDI
TDO
TEST1
TEST2
TMS
TRST#

THERMAL

THERMDA

DIODE

THERMDC
THERMTRIP#

FOX_PZ47813-2749-42_DOTHAN

B

Dothan

MISC

http://hobi-elektronika.net

H_D#0

A19

DATA GROUP

LEGACY CPU

D10#
D11#
D12#
D13#
D14#
D15#
D16#
D17#
D18#
D19#
D20#
D21#
D22#
D23#
D24#
D25#
D26#
D27#
D28#
D29#
D30#
D31#
D32#
D33#
D34#
D35#
D36#
D37#
D38#
D39#
D40#
D41#
D42#
D43#
D44#
D45#
D46#
D47#
D48#
D49#
D50#
D51#
D52#
D53#
D54#
D55#
D56#
D57#
D58#
D59#
D60#
D61#
D62#
D63#

DINV0#
DINV1#
DINV2#
DINV3#

DSTBN0#
DSTBN1#
DSTBN2#
DSTBN3#
DSTBP0#
DSTBP1#
DSTBP2#
DSTBP3#

A20M#

FERR#

IGNNE#

INIT#
LINT0
LINT1

STPCLK#

SMI#

D0#
D1#
D2#
D3#
D4#
D5#
D6#
D7#
D8#
D9#

A25
A22
B21
A24
B26
A21
B20
C20
B24
D24
E24
C26
B23
E23
C25
H23
G25
L23
M26
H24
F25
G24
J23
M23
J25
L26
N24
M25
H26
N25
K25
Y26
AA24
T25
U23
V23
R24
R26
R23
AA23
U26
V24
U25
V26
Y23
AA26
Y25
AB25
AC23
AB24
AC20
AC22
AC25
AD23
AE22
AF23
AD24
AF20
AE21
AD21
AF25
AF22
AF26

D25
J26
T24
AD20

C23
K24
W25
AE24
C22
L24
W24
AE25

C2
D3
A3
B5
D1
D4

C6
B4

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

H_DINV#0 9
H_DINV#1 9
H_DINV#2 9
H_DINV#3 9

H_DSTBN#0
H_DSTBN#1
H_DSTBN#2
H_DSTBN#3
H_DSTBP#0
H_DSTBP#1
H_DSTBP#2
H_DSTBP#3

H_A20M# 17

H_FERR#

H_FERR# 17
H_IGNNE# 17
H_INIT# 17
H_INTR 17
H_NMI 17

H_STPCLK# 17
H_SMI# 17

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
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.

C

+VCCP

+CPU_CORE

H_D#[0..63] 9

Thermal Sensor

2200P_0402_50V7K~N

EC_SMB_CK231,37
EC_SMB_DA231,37

H_DSTBN#[0..3] 9

H_DSTBP #[0 ..3 ] 9

1 2

R479 0_0402_5%@

1 2

R482 0_0402_5%

H_THERMDA

1

C3

2

H_THERMDC

R26
56_0402_5%

100K_0402_5%

1 2

C4

0.1U_0402_10V6K~N@

NA

+VCCP

H_THERMTRIP#

+VCCP

R7 680_0402_5%

R11 27.4_0603_1%

2
3
8
7

H_DPSLP#16,17,41

+VCCP

12

12

PROCHOT#

12

R27

2 1

1 2

R32
56_0402_5%

D

R4

37.4_0402_1%

1 2

R6

150_0603_1%

1 2
1 2

1 2

U1

D+
D­SCLK
SDATA

ADM1032ARMZ_MSOP8~N

R22
56_0402_5%

D45
RB521S-30_SOD523@

+3VS

0.1U_0402_16V4Z

ALERT#

THERM#

+3VS

12

2

B

1

C

2

B

E

3

ITP_TMS

ITP_TDI
ITP_TRST#

ITP_TCK

1

C2

2

VDD1

GND

R463
1K_0402_5%

1 2

R462 470_0402_5%

+3VALW

12

1

C

E

3

Q3
PMBT3904_SOT23

ITP Test Point

12

R19

1

10K_0402_5%

6

@

4
5

2

R21
1K_0402_5%

H_PROCHOT# 18

Q1
PMBT3904_SOT23

MAINPWON 18,34,35,38,40

Compal Electronics, Inc.

Title

Size Document Number Rev

Date: Sheet

+VCCP

1 2

R2 54.9_0603_1%

1 2

R3 54.9_0603_1%

1 2

R5 54.9_0603_1%

1 2

R9 54.9_0603_1%

1 2

R8 54.9_0603_1%

1 2

R10 54.9_0603_1%

1 2

R14 54.9_0603_1%

ITP_TDI
ITP_TMS

R12

ITP_TCK
ITP_TDO_R
ITP_TRST#

R13

RESETITP#

200_0402_1%@

+VCCP

12

R41
200_0402_5%

1

C

Q17

2

B

PMBT3904_SOT23

E

3

1 2

R1031

470_0402_5%@

+VCCP

1 2

R28 56_0402_5%

1 2

R29 330_0402_5%

1 2

R30 200_0402_5%

1 2

R31 200_0402_5%

C

B

E

22_0402_5%@

ITP_TDO

1 2

22_0402_5%@

H_RESET#

1 2

CLK_ITP_BCLK#16

CLK_ITP_BCLK16

ITP_DBRESET#

12

R461
470_0402_5%

1

Q18

PMBT3904_SOT23

3

H_DPRSLP17,41

SCHEMATIC, M/B LA-2642P

401380

星期

, 29, 2005

五七月

E

ITP_TDO

ITP_BPM#5

ITP_BPM#4
ITP_BPM#3
ITP_BPM#2
ITP_BPM#1

ITP_BPM#0

ITP_BPM#0
ITP_BPM#1
ITP_BPM#2
ITP_BPM#3
ITP_BPM#4
ITP_BPM#5

R15

12

DPSLP_CPU#

+VCCP

12

R23
470_0402_5%@

1

C

Q2

2

B

PMBT3904_SOT23

E

@

3

H_FERR#

H_PWRGOOD

H_SLP#

648

PAD@
PAD@

PAD@

CPU_DPRSLP#

H_RESET#

of

TP16

TP1PAD@
TP2PAD@
TP3PAD@
TP4PAD@
TP5PAD@

TP6PAD@

TP8

TP9PAD@
TP10PAD@
TP11PAD@
TP12PAD@
TP13PAD@
TP14PAD@

TP15PAD@

B

A

B

C

D

E

http://hobi-elektronika.net

Check it with ATI

+1.8VS

2 1

1 1

2 2

+VCCP

12

R465

@

@

10K_0402_5%

CPU_VID041
CPU_VID141
CPU_VID241
CPU_VID341
CPU_VID441
CPU_VID541

3 3

+V_CPU_GTLREF

+VCCP

R_A

12

R35
1K_0603_1%

R_B

12

R36
2K_0603_1%

R466

R37

12

10K_0402_5%

20 mils

12

27.4_0402_1%

12

R467

@

R38

+1.5VS

R468

@

10K_0402_5%

5 mils

12

54.9_0402_1%

12

R39

PAD-OPEN 2x2m@

2 1

PAD-OPEN 2x2m@

R469

@

10K_0402_5%

20 mils

12

27.4_0402_1%

OPEN

J1

J2

SHORT

12

10K_0402_5%

54.9_0402_1%

R40

R470

@

5 mils

12

+VCCA_PROC

C5

0.01U_0402_16V7K

12

10K_0402_5%

1

2

C6

10U_1206_10V4Z

H_PSI#41

1

2

VCCSENSE41
VSSSENSE41

54.9_0402_1%@

54.9_0402_1%@

+CPU_CORE

+V_CPU_GTLREF

CPU_BSEL016,21
CPU_BSEL116

R33

1 2
1 2

R34

+VCCP

T1 PAD
T3 PAD
T2 PAD
T4 PAD
T5 PAD

VCCSENSE
VSSSENSE

COMP0
COMP1
COMP2
COMP3

JCPU1B

AE7

VCCSENSE

AF6

VSSSENSE

F26

VCCA0

B1

VCCA1

N1

VCCA2

AC26

VCCA3

P23

VCCQ0

W4

VCCQ1

Dothan

VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP
VCCP

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

PSI#
VID0

VID1
VID2
VID3
VID4
VID5

GTLREF

BSEL0
BSEL1

COMP0
COMP1
COMP2
COMP3

RSVD
RSVD
RSVD
RSVD
RSVD

FOX_PZ47813-2749-42_DOTHAN

AD26

D10
D12
D14
D16
E11
E13
E15
F10
F12
F14
F16

K6
L5

L21

M6

M22

N5

N21

P6

P22

R5

R21

T6
T22
U21

D6

D8
D18
D20
D22

E5

E7

E9
E17
E19
E21

F6

F8
F18

E1

E2

F2

F3

G3

G4

H4

C16
C14

P25
P26
AB2
AB1

B2

C3
E26
AF7
AC1

A2

VSS

A5

VSS

A8

VSS

A11

VSS

A14

VSS

A17

VSS

A20

VSS

A23

VSS

A26

VSS

B3

VSS

B6

VSS

B9

VSS

B12

VSS

B16

VSS

B19

VSS

B22

VSS

B25

VSS

C1

VSS

C4

VSS

C7

VSS

C10

VSS

C13

VSS

C15

VSS

C18

VSS

C21

VSS

C24

VSS

D2

VSS

D5

VSS

D7

VSS

D9

VSS

D11

VSS

D13

VSS

D15

VSS

D17

VSS

D19

VSS

D21

VSS

D23

VSS

D26

VSS

E3

VSS

E6

VSS

E8

VSS

E10

VSS

E12

VSS

E14

VSS

E16

VSS

E18

VSS

E20

VSS

E22

VSS

POWER, GROUNG, RESERVED SIGNALS AND NC

E25

VSS

F1

VSS

F4

VSS

F5

VSS

F7

VSS

F9

VSS

F11

VSS

F13

VSS

F15

VSS

F17

VSS

F19

VSS

F21

VSS

F24

VSS

G2

VSS

G6

VSS

G22

VSS

G23

VSS

G26

VSS

H3

VSS

H5

VSS

H21

VSS

H25

VSS

J1

VSS

J4

VSS

J6

VSS

J22

VSS

J24

VSS

K2

VSS

K5

VSS

K21

VSS

K23

VSS

K26

VSS

L3

VSS

L6

VSS

L22

VSS

L25

VSS

M1

VSS

+CPU_CORE

JCPU1C

F20

VCC

F22

VCC

G5

VCC

G21

VCC

H6

VCC

H22

VCC

J5

VCC

J21

VCC

K22

VCC

U5

VCC

V6

VCC

V22

VCC

W5

VCC

W21

VCC

Y6

VCC

Dothan

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

POWER, GROUND

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

FOX_PZ47813-2749-42_DOTHAN

AA11
AA13
AA15
AA17
AA19
AA21

AB10
AB12
AB14
AB16
AB18
AB20
AB22

AC9
AC11
AC13
AC15
AC17
AC19

AD8
AD10
AD12
AD14
AD16
AD18

AE11
AE13
AE15
AE17
AE19

AF10
AF12
AF14
AF16
AF18

M21

M24

Y22
AA5
AA7
AA9

AB6
AB8

AE9

AF8

M4
M5

N3

N6
N22
N23
N26

P2

P5
P21
P24

R1

R4

R6
R22
R25

T3

T5
T21
T23

T26

VSS

U2

VSS

U6

VSS

U22

VSS

U24

VSS

V1

VSS

V4

VSS

V5

VSS

V21

VSS

V25

VSS

W3

VSS

W6

VSS

W22

VSS

W23

VSS

W26

VSS

Y2

VSS

Y5

VSS

Y21

VSS

Y24

VSS

AA1

VSS

AA4

VSS

AA6

VSS

AA8

VSS

AA10

VSS

AA12

VSS

AA14

VSS

AA16

VSS

AA18

VSS

AA20

VSS

AA22

VSS

AA25

VSS

AB3

VSS

AB5

VSS

AB7

VSS

AB9

VSS

AB11

VSS

AB13

VSS

AB15

VSS

AB17

VSS

AB19

VSS

AB21

VSS

AB23

VSS

AB26

VSS

AC2

VSS

AC5

VSS

AC8

VSS

AC10

VSS

AC12

VSS

AC14

VSS

AC16

VSS

AC18

VSS

AC21

VSS

AC24

VSS

AD1

VSS

AD4

VSS

AD7

VSS

AD9

VSS

AD11

VSS

AD13

VSS

AD15

VSS

AD17

VSS

AD19

VSS

AD22

VSS

AD25

VSS

AE3

VSS

AE6

VSS

AE8

VSS

AE10

VSS

AE12

VSS

AE14

VSS

AE16

VSS

AE18

VSS

AE20

VSS

AE23

VSS

AE26

VSS

AF2

VSS

AF5

VSS

AF9

VSS

AF11

VSS

AF13

VSS

AF15

VSS

AF17

VSS

AF19

VSS

AF21

VSS

AF24

VSS

4 4

Compal Electronics, Inc.

Title

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

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 N OR THE INFORMATION IT CONTAINS

A

B

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

C

D

SCHEMATIC, M/B LA-2642P

Size Documen t N u m b e r R e v

401380

星期五

29, 2005

Date: Sheet

七月

E

of

748,

B

A

B

C

D

E

http://hobi-elektronika.net

+CPU_CORE

1

C7
10U_0805_6.3V6M

1 1

2 2

2

+CPU_CORE

1

2

+CPU_CORE

1

2

+CPU_CORE

1

2

+VCCP

1

+

2

C17
10U_0805_6.3V6M

C32
10U_0805_6.3V6M

C41
10U_0805_6.3V6M

C46
150U_D2_6.3VM

1

C8
10U_0805_6.3V6M

2

1

C18
10U_0805_6.3V6M

2

1

C33
10U_0805_6.3V6M

2

1

C42
10U_0805_6.3V6M

2

1

C47

0.1U_0402_10V6K~N

2

1

C9
10U_0805_6.3V6M

2

1

C19
10U_0805_6.3V6M

2

1

C30
10U_0805_6.3V6M

2

1

C43
10U_0805_6.3V6M

2

1

C48

0.1U_0402_10V6K~N

2

1

C10
10U_0805_6.3V6M

2

1

C20
10U_0805_6.3V6M

2

1

C34
10U_0805_6.3V6M

2

1

C44
10U_0805_6.3V6M

2

1

C49

0.1U_0402_10V6K~N

2

1

C11
10U_0805_6.3V6M

2

1

C21
10U_0805_6.3V6M

2

1

C35
10U_0805_6.3V6M

2

1

C45
10U_0805_6.3V6M

2

1

C50

0.1U_0402_10V6K~N

2

+CPU_CORE

1

2

+CPU_CORE

1

2

+CPU_CORE

1

2

1

C51

0.1U_0402_10V6K~N

2

C12
10U_0805_6.3V6M

C22
10U_0805_6.3V6M

C36
10U_0805_6.3V6M

10uF 0805 X5R

1

C52

0.1U_0402_10V6K~N

2

1

C13
10U_0805_6.3V6M

2

1

C23
10U_0805_6.3V6M

2

1

C27
10U_0805_6.3V6M

2

1

C14
10U_0805_6.3V6M

2

1

C24
10U_0805_6.3V6M

2

1

C28
10U_0805_6.3V6M

2

1

C15
10U_0805_6.3V6M

2

1

C25
10U_0805_6.3V6M

2

1

C37
10U_0805_6.3V6M

2

High Frequence Decoupling

1

C53

0.1U_0402_10V6K~N

2

1

C54

0.1U_0402_10V6K~N

2

1

2

1

2

1

2

1

C55

0.1U_0402_10V6K~N

2

C16
10U_0805_6.3V6M

C26
10U_0805_6.3V6M

C38
10U_0805_6.3V6M

1

2

C56

0.1U_0402_10V6K~N

ESR <= 3m ohm

Capacitor > 880 uF

Near VCORE regulator.

+CPU_CORE

@

330U_D2E_2.5VM_R9

330U_D2E_2.5VM_R9

1

C29

+

2

C39

330U_D2E_2.5VM_R9

1

1

C40

+

+

2

2

C31

@

330U_D2E_2.5VM_R9

1

+

2

3 3

+5VS +5VS_FAN

+5VS

C57

8

U2A

P

+IN

OUT

-IN

G

4

LM358AMX-NOPB_SO8~N

1 2

1 2

R44

0.1U_0402_16V4Z

1 2

ENFAN1

1

100K_0402_5%

FAN1_SPEED31

2

G

D2

RB751V_SOD323

+3VS

R45 10K_0402_5%

B

FAN CONN. 1

EN_FAN131

4 4

5

+IN

OUT

6

-IN

U2B

LM358AMX-NOPB_SO8~N

R43 100K_0402_5%

0.1U_0402_16V4Z

7

A

1 2

C59

3
2

2

1

C909 2200P_0402_50V7K~N

12

R42
150K_0402_5%

1.1A_6VDC_FUSE

12

R68
1K_0402_5%

13

D

Q56

S

2N7002_SOT23

2 1

1 2

F2

21

3

G

2451

FAN1

1

C911

@

2

22U_1206_10V4Z

1

2

SI3443DV_TSOP6

S

D

Q52

6

1

C60

2

1000P_0402_50V7K~N

C910

0.01U_0402_16V7K

JP2

1
2
3

MOLEX_53398-0371~N

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
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.

C

D

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

Date: Sheet

五七月

E

of

848

B

A

H_A#[3..31]6
H_REQ#[0..4]6
H_RS#[0..2]6

1 1

H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3

H_ADSTB#06

H_ADSTB#16

H_ADS#6

2 2

H_RESET#6,17

NB_SUS_STAT#18

+VCCP

+1.8VS

3 3

12.47mA

220P_0402_50V7K@

H_BNR#6

H_DEFER#6
H_DRDY#6
H_DBSY#6
H_DPWR#6
H_LOCK#6

R47 0_0402_5%

1 2

@

H_HIT#6
H_HITM#6

R48 402_0603_1%@

1 2

NB_RST#17,18,25,42

NB_PWRGD21

49.9_0603_1%

24.9_0603_1%

1 2

FBM-11-160808-121-T_0603
L1

C67

H_REQ#4

H_BPRI#6

H_RS#2
H_RS#1
H_RS#0

H_TRDY#6

NB_SUS_STAT#

HRCOMP

R49

12

HSCOMP

R50

12

+1.8VS_CPVDD

1 2

C66 1U_0603_10V6K

1 2

C1012 10U_0805_10V4Z~N

1

2

H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8

H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15
H_A#16

H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31

CPVSS

U3A

G34

CPU_A3#

H32

CPU_A4#

G33

CPU_A5#

G36

CPU_A6#

G35

CPU_A7#

G32

CPU_A8#

H34

CPU_A9#

J34

CPU_A10#

H31

CPU_A11#

K34

CPU_A12#

H35

CPU_A13#

J35

CPU_A14#

K30

CPU_A15#

K31

CPU_A16#

F35

CPU_REQ0#

G31

CPU_REQ1#

F32

CPU_REQ2#

F34

CPU_REQ3#

E35

CPU_REQ4#

H33

CPU_ADSTB0#

M34

CPU_A17#

K35

CPU_A18#

K36

CPU_A19#

J32

CPU_A20#

L34

CPU_A21#

L35

CPU_A22#

N34

CPU_A23#

K33

CPU_A24#

M35

CPU_A25#

K32

CPU_A26#

N36

CPU_A27#

L32

CPU_A28#

N31

CPU_A29#

L31

CPU_A30#

N30

CPU_A31#

L33

CPU_ADSTB1#

F31

CPU_ADS#

F30

CPU_BNR#

E29

CPU_BPRI#

E31

CPU_DEFER#

G30

CPU_DRDY#

F29

CPU_DBSY#

G28

DPWR#

E33

CPU_LOCK#

D31

RESERVED0

C17

CPU_CPURST#

D29

CPU_RS2#

G29

CPU_RS1#

E32

CPU_RS0#

F28

CPU_TRDY#

D32

CPU_HIT#

E30

CPU_HITM#

E17

RESERVED1

AJ6

SUS_STAT#

C9

SYSRESET#

F8

POWERGOOD

B17

CPU_COMP_P

D17

CPU_COMP_N

H27

CPVDD

H26

CPVSS

H28

CPU_VREF

AL5

THERMALDIODE_P

AK5

THERMALDIODE_N

B9

TESTMODE

PART 1 OF 7

ADDR. GROUP 1 ADDR. GROUP 0

CONTROLMISC.

B

CPU_D0#
CPU_D1#
CPU_D2#
CPU_D3#
CPU_D4#
CPU_D5#
CPU_D6#
CPU_D7#
CPU_D8#

CPU_D9#
CPU_D10#
CPU_D11#
CPU_D12#
CPU_D13#
CPU_D14#
CPU_D15#

DATA GROUP 0DATA GROUP 1DATA GROUP 2DATA GROUP 3

CPU_DBI0#
CPU_DSTB0N#
CPU_DSTB0P#

CPU_D16#
CPU_D17#
CPU_D18#
CPU_D19#
CPU_D20#
CPU_D21#
CPU_D22#
CPU_D23#
CPU_D24#
CPU_D25#
CPU_D26#
CPU_D27#
CPU_D28#
CPU_D29#
CPU_D30#
CPU_D31#

CPU_DBI1#
CPU_DSTB1N#
CPU_DSTB1P#

CPU_D32#
CPU_D33#
CPU_D34#
CPU_D35#
CPU_D36#
CPU_D37#
CPU_D38#
CPU_D39#
CPU_D40#
CPU_D41#
CPU_D42#
CPU_D43#
CPU_D44#

P-4 AGTL+ I/F

CPU_D45#
CPU_D46#
CPU_D47#

CPU_DBI2#
CPU_DSTB2N#
CPU_DSTB2P#

CPU_D48#
CPU_D49#
CPU_D50#
CPU_D51#
CPU_D52#
CPU_D53#
CPU_D54#
CPU_D55#
CPU_D56#
CPU_D57#
CPU_D58#
CPU_D59#
CPU_D60#
CPU_D61#
CPU_D62#
CPU_D63#

CPU_DBI3#
CPU_DSTB3N#
CPU_DSTB3P#

E34
D34
D35
C35
D36
C36
B35
C34
C32
B31
B33
C31
A33
C30
A30
B32
C33
A34
B34

C25
C29
C26
C28
B28
B29
C27
B30
E27
B27
B26
G25
F27
B25
E26
D27
A27
D28
E28

C24
F25
E25
A24
D25
B24
C23
B23
E23
B22
C21
A21
B21
F22
G24
F24
C22
D24
E24

E22
D22
C20
B20
E21
D21
C19
E20
F19
B19
A18
C18
E18
D19
D18
B18
E19
F21
G21

H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8

H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15

H_DINV#0
H_DSTBN#0
H_DSTBP#0

H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31

H_DINV#1
H_DSTBN#1
H_DSTBP#1

H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47

H_DINV#2
H_DSTBN#2
H_DSTBP#2

H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63

H_DINV#3
H_DSTBN#3
H_DSTBP#3

C

H_D#[0..63] 6
H_DINV#[0..3] 6

http://hobi-elektronika.net

H_DSTBN#[0..3] 6
H_DSTBP #[0 ..3 ] 6

PCIE_MRX_LTX_P025
PCIE_MRX_LTX_N025

ALNK_MRX_STX_P117
ALNK_MRX_STX_N117
ALNK_MRX_STX_P017
ALNK_MRX_STX_N017

CLK_A_NB16

CLK_A_NB#16

SB_BMREQ#17,21

U3B

F6

GFX_RX0P

F5

GFX_RX0N

G5

GFX_RX1P

G4

GFX_RX1N

J6

GFX_RX2P

J5

GFX_RX2N

K5

GFX_RX3P

K4

GFX_RX3N

L4

GFX_RX4P

M4

GFX_RX4N

M6

GFX_RX5P

M5

GFX_RX5N

N5

GFX_RX6P

N4

GFX_RX6N

P4

GFX_RX7P

R4

GFX_RX7N

R6

GFX_RX8P

R5

GFX_RX8N

T5

GFX_RX9P

T4

GFX_RX9N

U4

GFX_RX10P

V4

GFX_RX10N

V6

GFX_RX11P

V5

GFX_RX11N

W5

GFX_RX12P

W4

GFX_RX12N

Y4

GFX_RX13P

AA4

GFX_RX13N

AA6

GFX_RX14P

AA5

GFX_RX14N

AB5

GFX_RX15P

AB4

GFX_RX15N

AB2

GPP_RX3P

AC2

GPP_RX3N

AC4

GPP_RX2P

AD4

GPP_RX2N

AD6

GPP_RX1P/SB_RX3P

AD5

GPP_RX1N/SB_RX3N

AE5

GPP_RX0P/SB_RX2P

AE4

GPP_RX0N/SB_RX2N

AF3

SB_RX1P

AG3

SB_RX1N

AG4

SB_RX0P

AG5

SB_RX0N

C1

SB_CLKP

D1

SB_CLKN

D2

GFX_CLKP

E2

GFX_CLKN

B5

BMREQ#

PART 2 OF 7

PCIE CLK

216DLP4AKA21G_BGA923_RS400MD

+1.2VS

GFX_TX0P

GFX_TX0N

GFX_TX1P

GFX_TX1N

GFX_TX2P

GFX_TX2N

GFX_TX3P

GFX_TX3N

GFX_TX4P

GFX_TX4N

GFX_TX5P

GFX_TX5N

GFX_TX6P

GFX_TX6N

GFX_TX7P

GFX_TX7N

GFX_TX8P

GFX_TX8N

GFX_TX9P

GFX_TX9N
GFX_TX10P
GFX_TX10N
GFX_TX11P
GFX_TX11N
GFX_TX12P
GFX_TX12N
GFX_TX13P
GFX_TX13N
GFX_TX14P
GFX_TX14N
GFX_TX15P
GFX_TX15N

PCIE I/F

GPP_TX3P

GPP_TX3N

GPP_TX2P

GPP_TX2N

GPP_TX1P/SB_TX3P

GPP_TX1N/SB_TX3N

GPP_TX0P/SB_TX2P

GPP_TX0N/SB_TX2N

SB_TX1P
SB_TX1N
SB_TX0P
SB_TX0N

PCE_TXISET

PCE_ISET
PCE_NCAL
PCE_PCAL

Place R
Close to Ball

D5
D4
E4
F4
J4
H4
F2
F1
G1
G2
H2
J2
J1
K1
K2
L2
M2
M1
N1
N2
P2
R2
R1
T1
T2
U2
V2
V1
W1
W2
Y2
AA2

AA1
AB1
AD2
AD1

AE1
AE2
AF2
AG2

AG1
AH1
AH2
AJ2

AK4
AH6
AJ4
AJ3

D

R5110K_0402_1%

12

R548.25K_0402_1%

12

R5382.5_0402_1%

12

R55150_0402_1%

12

PCIE_MTX_LRX_P0
PCIE_MTX_LRX_N0

ALNK_MTX_SRX_P1
ALNK_MTX_SRX_N1
ALNK_MTX_SRX_P0
ALNK_MTX_SRX_N0

PCE_TXISET
PCE_ISET
PCE_NCAL
PCE_PCAL

PCE_ISET
PCE_TXISET
PCE_NCALCPU_VREF
PCE_PCAL

C268 0.1U_0402_10V6K~N

12

C269 0.1U_0402_10V6K~N

12

C62 0.1U_0402_10V6K~N

1 2

1 2

1 2

C63

0.1U_0402_10V6K~N

10 mils
10 mils
10 mils
10 mils

1 2

NB_SUS_STAT#

PCIE_MTX_C_LRX_P0 25

PCIE_MTX_C_LRX_N0 25

C64

0.1U_0402_10V6K~N
C65

0.1U_0402_10V6K~N

E

ALNK_MTX_C_SRX_P1 17
ALNK_MTX_C_SRX_N1 17
ALNK_MTX_C_SRX_P0 17
ALNK_MTX_C_SRX_N0 17

+1.8V

12

R52
27K_0402_5%

216DLP4AKA21G_BGA923_RS400MD

12

R57

4.7K_0402_5%

+VCCP

Normal ModePULL-DOWN

4 4

A

CPU_VREF
Trace=15Mil
Space=15Mil

CPU_VREF

C68

1

2

12

12

1U_0603_10V6K

B

R56

49.9_0603_1%

R58
100_0603_1%

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
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.

C

D

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

Date: Sheet of

星期

, 29, 2005

五七月

E

948

B

A

B

C

D

E

http://hobi-elektronika.net

DDR_A_D[0..63] 13

1 1

2 2

Place these R and C
close to relative Ball.

+1.8V

12

R59

3 3

1K_0603_1%

1K_0603_1%

1

C69

2

+DDR_VREF

0.1U_0402_10V6K~N

12

R62

1

C70

2

DDR_A_MA[0..17]13

DDR_A_DM[0..7]13

DDR_A_RAS#13
DDR_A_CAS#13
DDR_A_WE#13

DDR_A_DQS[0..7]13

DDR_A_DQS#[0..7]13

DDR_A_CLK0#13
DDR_A_CLK013
DDR_A_CLK1#13
DDR_A_CLK113

DDR_A_CKE013
DDR_A_CKE113

DDR_A_CS0#13
DDR_A_CS1#13

DDR_A_ODT013

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_MA15
DDR_A_MA16
DDR_A_MA17

DDR_A_DM0
DDR_A_DM1
DDR_A_DM2
DDR_A_DM3
DDR_A_DM4
DDR_A_DM5
DDR_A_DM6
DDR_A_DM7

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_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

AR30
AP24
AR23
AP23
AR22
AT22
AP22
AR21
AT21
AP21
AP31
AR20
AP20
AP35
AP19
AP32
AR31
AR19

AK36
AF34
AA35

AR32
AR34
AT33

AM2

AK34
AE36

AK35
AE35
AA34

AM32

AN31
AN15
AN14
AB30
AB31

AL29

AM30

AK14

AL14
AA33
AB33

AR18
AP18

AR33
AR35
AP33
AP36

AP34
AN34

AR3
AR7

AP4
AR8

R36
AK7
AT3

AP8

AJ7
AL2

T35

AL7

Y35

AL3

T36

U3C

MEMA_A0
MEMA_A1
MEMA_A2
MEMA_A3
MEMA_A4
MEMA_A5
MEMA_A6
MEMA_A7
MEMA_A8
MEMA_A9
MEMA_A10
MEMA_A11
MEMA_A12
MEMA_A13
MEMA_A14
MEMA_A15
MEMA_A16
MEMA_A17

MEMA_DM0
MEMA_DM1
MEMA_DM2
MEMA_DM3
MEMA_DM4
MEMA_DM5
MEMA_DM6
MEMA_DM7

MEMA_RAS#
MEMA_CAS#
MEMA_WE#

MEMA_DQS0P
MEMA_DQS1P
MEMA_DQS2P
MEMA_DQS3P
MEMA_DQS4P
MEMA_DQS5P
MEMA_DQS6P
MEMA_DQS7P

MEMA_DQS0N
MEMA_DQS1N
MEMA_DQS2N
MEMA_DQS3N
MEMA_DQS4N
MEMA_DQS5N
MEMA_DQS6N
MEMA_DQS7N

MEMA_CK0N
MEMA_CK0P
MEMA_CK1N
MEMA_CK1P
MEMA_CK2N
MEMA_CK2P
MEMA_CK3N
MEMA_CK3P
MEMA_CK4N
MEMA_CK4P
MEMA_CK5N
MEMA_CK5P

MEMA_CKE0
MEMA_CKE1

MEMA_CS0#
MEMA_CS1#
MEMA_CS2#
MEMA_CS3#

MEMA_ODT0
MEMA_ODT1

MEMA_DQ0

PART 3 OF 7

MEMA_DQ1
MEMA_DQ2
MEMA_DQ3
MEMA_DQ4
MEMA_DQ5
MEMA_DQ6
MEMA_DQ7
MEMA_DQ8

MEMA_DQ9
MEMA_DQ10
MEMA_DQ11
MEMA_DQ12
MEMA_DQ13
MEMA_DQ14
MEMA_DQ15
MEMA_DQ16
MEMA_DQ17
MEMA_DQ18
MEMA_DQ19
MEMA_DQ20
MEMA_DQ21
MEMA_DQ22
MEMA_DQ23
MEMA_DQ24
MEMA_DQ25
MEMA_DQ26
MEMA_DQ27
MEMA_DQ28
MEMA_DQ29
MEMA_DQ30
MEMA_DQ31
MEMA_DQ32
MEMA_DQ33
MEMA_DQ34
MEMA_DQ35
MEMA_DQ36
MEMA_DQ37
MEMA_DQ38
MEMA_DQ39
MEMA_DQ40
MEMA_DQ41
MEMA_DQ42
MEMA_DQ43
MEMA_DQ44
MEMA_DQ45
MEMA_DQ46

MEM_A I/F

MEMA_DQ47
MEMA_DQ48
MEMA_DQ49
MEMA_DQ50
MEMA_DQ51
MEMA_DQ52
MEMA_DQ53
MEMA_DQ54
MEMA_DQ55
MEMA_DQ56
MEMA_DQ57
MEMA_DQ58
MEMA_DQ59
MEMA_DQ60
MEMA_DQ61
MEMA_DQ62
MEMA_DQ63

MEM_VREF

MPVDD

MPVSS

AM6
AL6
AM8
AN8
AM5
AN5
AM7
AN7
AK1
AL1
AN1
AN3
AK2
AK3
AM3
AN2
AP2
AP3
AP5
AR5
AP1
AR2
AT4
AR4
AP7
AT7
AR9
AP10
AP6
AR6
AP9
AT9
AM34
AL34
AH35
AH34
AM35
AL35
AJ35
AJ34
AG34
AF35
AD35
AC35
AG36
AG35
AE34
AD34
AB35
AA36
W34
V36
AC34
AB34
Y34
W35
V34
U34
R34
P34
V35
U35
R35
P35

AK30

AL30

AN32

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

MPVDD

MPVSS

1 2

FBM-11-160808-121-T_0603
L2

1 2

C71 1U_0603_10V6K

1 2

C1013 10U_0805_10V4Z~N

+1.8VS

14.69mA

+DDR_VREF

DDR_B_MA[0..17]14

DDR_B_DM[0..7]14

DDR_B_RAS#14
DDR_B_CAS#14
DDR_B_WE#14

DDR_B_DQS[0..7]14

DDR_B_DQS#[0..7]14

DDR_B_CLK0#14
DDR_B_CLK014
DDR_B_CLK1#14
DDR_B_CLK114

DDR_B_CKE014
DDR_B_CKE114

DDR_B_CS0#14
DDR_B_CS1#14

DDR_B_ODT014

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_MA15
DDR_B_MA16
DDR_B_MA17

DDR_B_DM0
DDR_B_DM1
DDR_B_DM2
DDR_B_DM3
DDR_B_DM4
DDR_B_DM5
DDR_B_DM6
DDR_B_DM7

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_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

216DLP4AKA21G_BGA923_RS400MD

0.1U_0402_10V6K~N

U3D

AR24
AR17
AP17
AR16
AP16
AR15
AP15
AP14
AR14
AR13
AP25
AP13
AR12
AR29
AR11
AP26
AR25
AP12

AM10
AN17
AK20
AN25

AL32
AF32

W33

AR26

AT28

AP28
AM11

AL17
AM22
AN26
AK32
AE32

W30

AN10
AM18

AL22
AM26
AK31

AF33

W31

AN29
AM29
AN13
AM14
AB32
AC33
AN28
AM28

AL13
AM13
AC32
AC31

AP11
AR10

AR27
AP29
AP27
AP30

AT27
AR28

T30

P32

P31

MEMB_A0
MEMB_A1
MEMB_A2
MEMB_A3
MEMB_A4
MEMB_A5
MEMB_A6
MEMB_A7
MEMB_A8
MEMB_A9
MEMB_A10
MEMB_A11
MEMB_A12
MEMB_A13
MEMB_A14
MEMB_A15
MEMB_A16
MEMB_A17

MEMB_DM0
MEMB_DM1
MEMB_DM2
MEMB_DM3
MEMB_DM4
MEMB_DM5
MEMB_DM6
MEMB_DM7

MEMB_RAS#
MEMB_CAS#
MEMB_WE#

MEMB_DQS0P
MEMB_DQS1P
MEMB_DQS2P
MEMB_DQS3P
MEMB_DQS4P
MEMB_DQS5P
MEMB_DQS6P
MEMB_DQS7P

MEMB_DQS0N
MEMB_DQS1N
MEMB_DQS2N
MEMB_DQS3N
MEMB_DQS4N
MEMB_DQS5N
MEMB_DQS6N
MEMB_DQS7N

MEMB_CK0N
MEMB_CK0P
MEMB_CK1N
MEMB_CK1P
MEMB_CK2N
MEMB_CK2P
MEMB_CK3N
MEMB_CK3P
MEMB_CK4N
MEMB_CK4P
MEMB_CK5N
MEMB_CK5P

MEMB_CKE0
MEMB_CKE1

MEMB_CS0#
MEMB_CS1#
MEMB_CS2#
MEMB_CS3#

MEMB_ODT0
MEMB_ODT1

PART 4 OF 7

MEMB_DQ0
MEMB_DQ1
MEMB_DQ2
MEMB_DQ3
MEMB_DQ4
MEMB_DQ5
MEMB_DQ6
MEMB_DQ7
MEMB_DQ8

MEMB_DQ9
MEMB_DQ10
MEMB_DQ11
MEMB_DQ12
MEMB_DQ13
MEMB_DQ14
MEMB_DQ15
MEMB_DQ16
MEMB_DQ17
MEMB_DQ18
MEMB_DQ19
MEMB_DQ20
MEMB_DQ21
MEMB_DQ22
MEMB_DQ23
MEMB_DQ24
MEMB_DQ25
MEMB_DQ26
MEMB_DQ27
MEMB_DQ28
MEMB_DQ29
MEMB_DQ30
MEMB_DQ31
MEMB_DQ32
MEMB_DQ33
MEMB_DQ34
MEMB_DQ35
MEMB_DQ36
MEMB_DQ37
MEMB_DQ38
MEMB_DQ39
MEMB_DQ40
MEMB_DQ41
MEMB_DQ42
MEMB_DQ43
MEMB_DQ44
MEMB_DQ45
MEMB_DQ46
MEMB_DQ47
MEMB_DQ48
MEMB_DQ49
MEMB_DQ50

MEM_B I/F

MEMB_DQ51
MEMB_DQ52
MEMB_DQ53
MEMB_DQ54
MEMB_DQ55
MEMB_DQ56
MEMB_DQ57
MEMB_DQ58
MEMB_DQ59
MEMB_DQ60
MEMB_DQ61
MEMB_DQ62
MEMB_DQ63

MEM_COMPN
MEM_COMPP

MEM_CAP2

MEM_CAP1

MEM_VMODE

216DLP4AKA21G_BGA923_RS400MD

AK8
AL10
AL11
AK11
AM9
AL8
AN11
AM12
AM16
AM17
AM19
AN19
AL16
AN16
AK17
AL19
AN20
AL20
AN23
AM24
AM20
AM21
AN22
AM23
AL25
AM25
AL26
AK27
AL23
AK23
AM27
AK26
AM33
AL31
AH32
AH33
AM31
AL33
AJ32
AJ33
AH30
AF31
AD32
AE30
AG32
AH31
AE33
AE31
Y32
W32
U32
U33
Y31
Y33
U30
U31
T33
T31
N32
M32
T32
R32
P33
N33

AN35
AM4
N35
AL4
AN36

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
MEM_COMPN
MEM_COMPP
MEM_CAP2
MEM_CAP1

1 2

R60 61.9_0603_1%

1 2

R61 61.9_0603_1%

1 2

C73 0.47U_0603_16V4Z

1 2

C72 0.47U_0603_16V4Z

MEM_STRAP 21

DDR_B_D[0..63] 14

+1.8V

4 4

Compal Electronics, Inc.

Title

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

A

B

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

C

D

SCHEMATIC, M/B LA-2642P

Size Document Number Re v

401380

Date: Sheet

星期五 七

29, 2005

月

E

of

10 48,

B

5

DAC VDD (2.5V/3.3V)

AVDD

AVDDDI DIGITAL VDD (1.8V)

AVDDQ

DAC2 BANDGAP REF (1.8V)

PLLVDD PLL VDD (1.8V)

+3VS

PUT AVDD, AVDDDI, AVDDQ,
PLVDD DECOUPLING CAPS ON THE

D D

BOTTOM, CLOSE TO BALLS

63.31mA

FBM-11-160808-121-T_0603
L3

4.04mA

+1.8VS

8.37mA

20.44mA

C C

B B

FBM-11-160808-121-T_0603
L6

+1.8VS

FBM-11-160808-121-T_0603
L7

FBM-11-160808-121-T_0603
L5

CLK_NB_14M16

CLK_MCH_BCLK16

CLK_MCH_BCLK#16

1 2

0.1U_0402_16V4Z

1 2

1 2

4

1 2

+1.8VS

1 2

FBM-11-160808-121-T_0603
L4

1

C77

2

LVDS_DAT15

1

2

1

2

1

C78
1U_0603_10V6K

2

CRT_VSYNC#15,21
CRT_HSYNC#15,21

LVDS_CLK15

3

http://hobi-elektronika.net

+3VS

1.56mA

TXOUT_U0N
TXOUT_U0P
TXOUT_U1N
TXOUT_U1P
TXOUT_U2N
TXOUT_U2P
TXOUT_U3N
TXOUT_U3P

TXOUT_L0N
TXOUT_L0P
TXOUT_L1N
TXOUT_L1P
TXOUT_L2N
TXOUT_L2P
TXOUT_L3N
TXOUT_L3P

LVDDR18A_1
LVDDR18A_2

LVDS_DIGON

LVDS_BLON

LVDS_BLEN

SVID

STRP_DATA

LPVDD_1
LPVDD_2

LPVSS

LVDDR18D

LVSSR_1
LVSSR_2
LVSSR_3

TXCLK_UP
TXCLK_UN

TXCLK_LP

TXCLK_LN

COMP_B

DACSCL

DACSDA

C
Y

A9
A10
B10
C11
B11
C12
B12
A12

D10
C10
G11
F11
E10
E11
F12
E12

H12
H13
H11

B13
C13

A13

D13
E13
E14

B6
A6
D7

G13
G12
D12
D11

E15
D15
F15
C8
E8

C7

STRAP_EEPROM

+3VDDR3

C75

0.1U_0402_16V4Z

+1.8VDDI

C76

2.2U_0603_6.3V6M

+1.8VDDQ

+1.8PLLVDD
PLLGND

1 2

R66 715_0603_1%

CRT_R15
CRT_G15
CRT_B15

1 2

R67 49.9_0603_1%@

1 2

R509 10K_0402_5%

RSET

+3VDDR

G10

F9
C15
C16

C14
D14

B14
B15

H10

H9

D3

C3

D9

B8
B16
F16
D16
E16

B4

B2

C2

C6

A4

A7

B7

U3E

VDDR3_1
VDDR3_2

AVDD
AVSSN

AVDDDI
AVSSDI

AVDDQ
AVSSQ

PLLVDD
PLLVSS

TMDS_HPD
DDC_DATA

DACVSYNC
DACHSYNC

RSET
RED
GREEN
BLUE

OSCIN

CPU_CLKP
CPU_CLKN

TVCLKIN

OSCOUT

I2C_CLK
I2C_DATA

1 2

R63 0_0603_5%

1

C74
1U_0603_10V6K

2

PART 5 OF 7

DAC

CRT

CLK.

ENABLT

LVDS_TXU0- 15
LVDS_TXU0+ 15
LVDS_TXU1- 15
LVDS_TXU1+ 15
LVDS_TXU2- 15
LVDS_TXU2+ 15
LVDS_TXU3- 15
LVDS_TXU3+ 15

LVDS_TXL0- 15
LVDS_TXL0+ 15
LVDS_TXL1- 15
LVDS_TXL1+ 15
LVDS_TXL2- 15
LVDS_TXL2+ 15

LVDS_TXL3- 15

LVDS_TXL3+ 15

+1.8V_LVDDR

1

C81

1U_0603_10V6K

2

ENVDD 15
ENABLT 31

LVDS_TXUCLK+ 15
LVDS_TXUCLK- 15
LVDS_TXLCLK+ 15
LVDS_TXLCLK- 15

C/R_VGA 15
Y/G_VGA 15
COMP/B_VGA 15

SCL_STRAP

STRAP_EEPROM 21,42

+1.8VLPVDD

C79

0.1U_0402_16V4Z

1

C82

0.1U_0402_16V4Z

2

+1.8V_LDDR 18D

C83

0.1U_0402_16V4Z

0_0402_5%

2

+1.8VS

1 2

R64 0_0603_5%

1

1

C80
1U_0603_10V6K

2

2

1 2

FBM-11-160808-121-T_0603
L8

1 2

R65 0_0603_5%

1

1

C84
1U_0603_10V6K

2

2

ENABLT

12

R1029
2K_0402_5%

DACSCL:SCL_STRAP (DEFAULT=0 FOR MOBILE)

R69
R70

0_0402_5%

12
12

DAC_CLK 15
DAC_DAT 15

SCL_STRAP

PMBT3904_SOT23

1

+3VS

12

R987

4.7K_0402_5%@

1

C

Q54

2

B

E

3

1 2

R998 2K_0402_5%

SB_PWRGD# 21

216DLP4AKA21G_BGA923_RS400MD

A A

Compal Electronics, Inc.

Title

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

5

4

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

3

2

SCHEMATIC, M/B LA-2642P

Size Document Number Re v

401380

Date: Sheet

星期五 七

29, 2005

月

1

of

11 48,

B

A

U3G

P3

VSSA1

N3

VSSA2

T3

VSSA3

V3

VSSA4

Y3

VSSA5

AA3

VSSA6

AC3

VSSA7

U3

VSSA8

AD3

VSSA9

AC5
AH3

AC6

AA7
AC8
AG8

AE7
AG7

AC7
AH7

AA8
AE8

AE6
AF4
AF5

AN4

AC15

AN6
AT6

AJ14

AC23

AH8
AJ8

AN9
AT10
AK10

AJ11

AJ15
AK15
AN12
AT12

AA15

W23

V14
AA23
AM15

A15

Y14

W15

A35

B36

F36

M36

T34

W36
AB36
AD36
AH36

AL36
AR36

H29
H30

F14
H14
AK6
R21
R23
U21
U23
P14
P22
T14

E3

VSSA10

F3

VSSA11

H3

VSSA12

K3

VSSA13

L3

VSSA14

Y5

VSSA15

P5

VSSA16

U5

VSSA17

L5

VSSA18

H5

VSSA19

E5

VSSA20
VSSA21
VSSA22

Y6

VSSA23
VSSA24

U6

VSSA25

P6

VSSA26

L6

VSSA27

H6

VSSA28

E6

VSSA29
VSSA30
VSSA31
VSSA32

N8

VSSA33

R8

VSSA34

U8

VSSA35
VSSA36

L7

VSSA37
VSSA38

R7

VSSA39

U7

VSSA40

W7

VSSA41
VSSA42
VSSA43

N7

VSSA44

J7

VSSA45
VSSA46

J8

VSSA47
VSSA48

L8

VSSA49

W8

VSSA50

G3

VSSA51
VSSA52
VSSA53
VSSA54

E9

VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61

D8

VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72

VSS74
VSS75
VSS76
VSS77
VSS78
VSS79
VSS80
VSS81
VSS82
VSS83
VSS84

J36

VSS85
VSS86
VSS87
VSS88
VSS89
VSS90
VSS91
VSS92
VSS93
VSS94
VSS95

A2

VSS96
VSS97
VSS98
VSS99
VSS100
VSS101
VSS102
VSS103
VSS104
VSS105
VSS106

1 1

2 2

3 3

4 4

PART 7 OF 7

GND

VSS107
VSS108
VSS109
VSS110
VSS111
VSS112
VSS113
VSS114
VSS115
VSS116
VSS117
VSS118
VSS119
VSS120
VSS121
VSS122
VSS123
VSS124
VSS125
VSS126
VSS127
VSS128
VSS129
VSS130
VSS131
VSS132
VSS133
VSS134
VSS135
VSS136
VSS137
VSS138
VSS139
VSS140
VSS141
VSS142
VSS143
VSS144
VSS145
VSS146
VSS147
VSS148
VSS149
VSS150
VSS151
VSS152
VSS153
VSS154
VSS155
VSS156
VSS157
VSS158
VSS159
VSS160
VSS161
VSS162
VSS163
VSS164
VSS165
VSS166
VSS167
VSS168
VSS169
VSS170
VSS171
VSS172
VSS173
VSS174
VSS175
VSS176
VSS177
VSS178
VSS179
VSS180
VSS181
VSS182
VSS183
VSS184
VSS185
VSS186
VSS187
VSS188
VSS189
VSS190
VSS191
VSS192
VSS193
VSS194
VSS195
VSS196
VSS197
VSS198
VSS199
VSS200
VSS201
VSS202
VSS203
VSS204
VSS205
VSS206
VSS207
VSS208
VSS209
VSS210
VSS211
VSS212
VSS213

AT16
V16
AB14
P20
R17
T18
U17
AB16
W17
Y16
AA17
Y22
AC17
AN18
A19
D20
AT2
G20
P18
R19
T20
U19
V18
AC21
Y18
Y20
AB18
AC19
AT19
H20
AA19
W19
H15
H21
V20
AA21
AN21
A22
G15
G8
AB20
W21
V22
AB22
AJ23
D23
G26
AN24
A25
AT25
AJ26
G27
AN27
A28
D26
M30
R30
R29
AG29
V29
AA29
V32
AK22
AG30
AJ30
AK25
V30
AA30
AJ22
AJ19
AN30
A31
D30
M29
AJ27
AK28
AJ18
AK18
AF29
AC29
AC30
AK33
AT31
D33
F33
J33
M33
R33
V33
AA32
AD33
AG33
AJ31
AN33
AT35
AJ5
G14
G9
AR1
B1
G22
H22
U15
T16
R15
P16
T22

B

http://hobi-elektronika.net

109.95mA

+1.8VS

+3VSD

+3VS

D3B

3

BAV99DW-7-F_SOT363~N
D3A

2
1

BAV99DW-7-F_SOT363~N

C

1 2

C1020 22U_1206_6.3V6M@

1 2

C1014 22U_1206_6.3V6M

1 2

C126 10U_0805_10V4Z~N

1 2

C128 10U_0805_10V4Z~N

1 2

C130 1U_0402_6.3V4Z

1 2

C132 1U_0402_6.3V4Z

1 2

C134 1U_0402_6.3V4Z

1 2

C136 1U_0402_6.3V4Z

1 2

C138 1U_0402_6.3V4Z

1 2

C140 1U_0402_6.3V4Z

1 2

C142 1U_0402_6.3V4Z

1 2

C144 1U_0402_6.3V4Z

1 2

C146 1U_0402_6.3V4Z

1 2

C148 1U_0402_6.3V4Z

1 2

C150 1U_0402_6.3V4Z

0_0603_5%
R74

1 2

C151

1U_0402_6.3V4Z

4
5

6

+1.2VMVCORE

1 2

C172 150U_D2_6.3VM

+

1 2

C88 10U_0805_10V4Z~N

1 2

C108 10U_0805_10V4Z~N

1 2

C639 0.1U_0402_16V4Z

1 2

C635 0.1U_0402_16V4Z

1 2

C634 0.1U_0402_16V4Z

1 2

C637 0.1U_0402_16V4Z

1 2

C636 0.1U_0402_16V4Z

1 2

C95 0.1U_0402_16V4Z

1 2

C111 0.1U_0402_16V4Z

1 2

C98 0.1U_0402_16V4Z

1 2

C99 0.1U_0402_16V4Z

1 2

C114 0.1U_0402_16V4Z

1 2

C116 0.1U_0402_16V4Z

1 2

C118 0.1U_0402_16V4Z

1 2

C120 0.1U_0402_16V4Z

1 2

C100 0.1U_0402_16V4Z

1 2

C101 0.1U_0402_16V4Z

1 2

C123 0.1U_0402_16V4Z

+1.2VSA

1082.42mA

+1.2VS

BLM21P300S: 3Amp.

+1.8VS_VDD

1

2

C152

1U_0402_6.3V4Z

1

1

2

2

1324.57mA

+1.2VMVCORE

1 2

1

2

C153
1U_0402_6.3V4Z

L9BLM21P300S_0805

C154
1U_0402_6.3V4Z

+1.2VSA

D

AA14
AA16
AA18
AA20
AA22
AB15
AB17
AB19
AB21
AB23
AC14
AC16
AC18
AC20
AC22

W14
W16
W18
W20
W22

AH28

AD7
AD8

AH9

P15
P17
P19
P21
P23
R14
R16
R18
R20
R22
T15
T17
T19
T21
T23
U14
U16
U18
U20
U22
V15
V17
V19
V21
V23

Y15
Y17
Y19
Y21
Y23

AB7
AB8

A3

B3
C4
C5
D6

E7

F7
H7
H8

K7

K8
M7
M8

T7

T8

V7

V8

U3F

VDD_CORE1
VDD_CORE2
VDD_CORE3
VDD_CORE4
VDD_CORE5
VDD_CORE6
VDD_CORE7
VDD_CORE8
VDD_CORE9
VDD_CORE10
VDD_CORE11
VDD_CORE12
VDD_CORE13
VDD_CORE14
VDD_CORE15
VDD_CORE16
VDD_CORE17
VDD_CORE18
VDD_CORE19
VDD_CORE20
VDD_CORE21
VDD_CORE22
VDD_CORE23
VDD_CORE24
VDD_CORE25
VDD_CORE26
VDD_CORE27
VDD_CORE28
VDD_CORE29
VDD_CORE30
VDD_CORE31
VDD_CORE32
VDD_CORE33
VDD_CORE34
VDD_CORE35
VDD_CORE36
VDD_CORE37
VDD_CORE38
VDD_CORE39
VDD_CORE40
VDD_CORE41
VDD_CORE42
VDD_CORE43
VDD_CORE44
VDD_CORE45
VDD_CORE46
VDD_CORE47
VDD_CORE48
VDD_CORE49
VDD_CORE50

VDDA12_1
VDDA12_2
VDDA12_3
VDDA12_4
VDDA12_5
VDDA12_6
VDDA12_7
VDDA12_8
VDDA12_9
VDDA12_10
VDDA12_11
VDDA12_12
VDDA12_13
VDDA12_14
VDDA12_15
VDDA12_16
VDDA12_17
VDDA12_18
VDDA12_19
VDDA12_20
VDDA12_21

VDD_18_1
VDD_18_2

PART 6 OF 7

CORE POWER

POWER

PCIE PWR

216DLP4AKA21G_BGA923_RS400MD

1

+

C155

47U_D2_6.3VM

2

CPU I/F PWR MEM I/F PWR

PCIE I/O PWR

VDD_MEM1
VDD_MEM2
VDD_MEM3
VDD_MEM4
VDD_MEM5
VDD_MEM6
VDD_MEM7
VDD_MEM8

VDD_MEM9
VDD_MEM10
VDD_MEM11
VDD_MEM12
VDD_MEM13
VDD_MEM14
VDD_MEM15
VDD_MEM16
VDD_MEM17
VDD_MEM18
VDD_MEM19
VDD_MEM20
VDD_MEM21
VDD_MEM22
VDD_MEM23
VDD_MEM24
VDD_MEM25
VDD_MEM26
VDD_MEM27
VDD_MEM28
VDD_MEM29
VDD_MEM30
VDD_MEM31
VDD_MEM32
VDD_MEM33
VDD_MEM34
VDD_MEM35
VDD_MEM36
VDD_MEM37
VDD_MEM38

VDD_CPU10
VDD_CPU11
VDD_CPU12
VDD_CPU13
VDD_CPU14
VDD_CPU15
VDD_CPU16
VDD_CPU17
VDD_CPU18
VDD_CPU19
VDD_CPU20
VDD_CPU21
VDD_CPU22
VDD_CPU23

+1.8V

VDD_CPU1
VDD_CPU2
VDD_CPU3
VDD_CPU4
VDD_CPU5
VDD_CPU6
VDD_CPU7
VDD_CPU8
VDD_CPU9

VDDA18_1
VDDA18_2
VDDA18_3
VDDA18_4
VDDA18_5
VDDA18_6
VDDA18_7
VDDA18_8
VDDA18_9

VDD_18_3
VDD_18_4

1

2

C156
1U_0402_6.3V4Z

AB29
AD29
AD30
AE29
AF30
AH29
AJ9
AJ10
AJ12
AJ13
AJ16
AJ17
AJ20
AJ21
AJ24
AJ25
AJ28
AJ29
AK9
AK12
AK16
AK19
AK21
AK24
AK29
AL28
AT13
AT15
AT18
AT24
AT30
AT34
T29
U29
W29
Y29
Y30
AK13

A16
F17
F18
G16
G17
G18
G19
G23
H16
H17
H18
H19
H23
H24
H25
J29
J30
K29
L29
L30
N29
P29
P30

+1.8VSA

AF7
AF8
AH4
AH5
AG6
P7
P8
Y7
Y8

J9
J28

1

1

2

2

C157
1U_0402_6.3V4Z

E

+1.8V

1 2

C102 10U_0805_10V4Z~N

1 2

C103 10U_0805_10V4Z~N

1 2

C104 10U_0805_10V4Z~N

1 2

C106 10U_0805_10V4Z~N

1 2

C107 0.1U_0402_16V4Z

1 2

C89 0.1U_0402_16V4Z

1 2

C90 0.1U_0402_16V4Z

1 2

C91 0.1U_0402_16V4Z

1 2

C92 0.1U_0402_16V4Z

1 2

C94 0.1U_0402_16V4Z

1 2

C96 0.1U_0402_16V4Z

1 2

C97 0.1U_0402_16V4Z

1 2

C112 0.1U_0402_16V4Z

1 2

C113 0.1U_0402_16V4Z

1 2

C115 0.1U_0402_16V4Z

1 2

C117 0.1U_0402_16V4Z

1 2

C119 0.1U_0402_16V4Z

1 2

C121 0.1U_0402_16V4Z

1 2

C122 0.1U_0402_16V4Z

19.1mA

+VCCP

1 2

C124 10U_0805_10V4Z~N

1 2

C125 10U_0805_10V4Z~N

1 2

C127 0.1U_0402_16V4Z

1 2

C129 0.1U_0402_16V4Z

1 2

C131 0.1U_0402_16V4Z

1 2

C133 0.1U_0402_16V4Z

1 2

C135 0.1U_0402_16V4Z

1 2

C137 0.1U_0402_16V4Z

1 2

C139 0.1U_0402_16V4Z

1 2

C141 0.1U_0402_16V4Z

1 2

C143 0.1U_0402_16V4Z

1 2

C145 0.1U_0402_16V4Z

1 2

C147 0.1U_0402_16V4Z

1 2

C149 0.1U_0402_16V4Z

1 2

FBM-11-160808-121-T_0603

FBM-11-160808-121-T_0603: 300mA

L10

1

C159
1U_0402_6.3V4Z

2

C158
1U_0402_6.3V4Z

+1.8VS

+VCCP

72.9mA

216DLP4AKA21G_BGA923_RS400MD

Compal Electronics, Inc.

Title

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

A

B

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

C

D

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

Date: Sheet

五七月

E

of

12 48

B

A

DDR_A_DQS#[0..7]10

DDR_A_D[0..63]10
DDR_A_DM[0..7]10

DDR_A_MA[0..13]10

DDR_A_DQS[0..7]10

470U_D2_2.5VM

+0.9VS

0.1U_0402_16V4Z

1

2

C176

DDR_A_MA5
DDR_A_MA8

DDR_A_MA1
DDR_A_MA3

DDR_A_RAS#
DDR_A_CS0#

DDR_A_MA15
DDR_A_MA10

DDR_A_CAS#
DDR_A_WE#

DDR_A_CS1#

A

+1.8V

C170

0.1U_0402_16V4Z

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1

C162

1

+

2

2

@

10P_0402_50V8J

1

C165

2

Layout Note:
Place one cap close to every 2 pullup
resistors terminated to V_DDR_MCH_REF

0.1U_0402_16V4Z

1

2

C177

0.1U_0402_16V4Z

1

2

C178

RP1

1 4
2 3

56_0404_4P2R_5%

RP5

1 4
2 3

56_0404_4P2R_5%

RP4

1 4
2 3

56_0404_4P2R_5%

RP7

1 4
2 3

56_0404_4P2R_5%

RP9

1 4
2 3

56_0404_4P2R_5%

RP12

1 4
2 3

56_0404_4P2R_5%

1

2

C179

+0.9VS

0.1U_0402_16V4Z

1 1

2 2

3 3

4 4

B

Layout Note:
Place near JDIM1

0.1U_0402_16V4Z

0.1U_0402_16V4Z

0.1U_0402_16V4Z
C164

C163

1

1

2

2

DDR_A_CLK0 DDR_A_CLK1

DDR_A_CLK0#

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1

1

1

2

2

C180

2

C181

RP2

DDR_A_MA17

14

DDR_A_CKE0

23

56_0404_4P2R_5%

RP3

DDR_A_MA7

14

DDR_A_MA6

23

56_0404_4P2R_5%

RP6

DDR_A_MA9

14

DDR_A_MA12

23

56_0404_4P2R_5%

RP8

DDR_A_MA4

14

DDR_A_MA2

23

56_0404_4P2R_5%

RP10

DDR_A_MA0

14

DDR_A_MA16

23

56_0404_4P2R_5%

RP11

DDR_A_ODT0

14

DDR_A_MA13

23

56_0404_4P2R_5%

RP13

DDR_A_CKE1

14

DDR_A_MA11

23

56_0404_4P2R_5%

B

C182

C168

1

2

@

10P_0402_50V8J

1

C166

2

0.1U_0402_16V4Z

1

2

C183

C169

1

2

DDR_A_CLK1#

0.1U_0402_16V4Z

1

2

C184

0.1U_0402_16V4Z

0.1U_0402_16V4Z
C173

1

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1

2

C185

Layout Note:
Place these resistor
closely JDIM2,all
trace length<750 mil

Layout Note:
Place these resistor
closely JDIM2,all
trace length Max=1.3"

1

2

1

2

C186

0.1U_0402_16V4Z

C174

1

2

0.1U_0402_16V4Z

1

2

C187

C

C167

1

2

0.1U_0402_16V4Z

1

2

C188

C

0.1U_0402_16V4Z

C629

D

http://hobi-elektronika.net

DDR_A_CKE010

DDR_A_MA1710

DDR_A_MA1510
DDR_A_WE#10

DDR_A_CAS#10
DDR_A_CS1#10

12

R1045
0_0402_5%

SB_SMDATA14,16,18,26
SB_SMCLK14,16,18,26

+3VS

D

E

+1.8V +1.8V

JDIM2

1

VREF

3

1

2

C189

VSS

5

DQ0

7

DQ1

9

VSS

11

DQS0#

13

DQS0

15

VSS

17

DQ2

19

DQ3

21

VSS

23

DQ8

25

DQ9

27

VSS

29

DQS1#

31

DQS1

33

VSS

35

DQ10

37

DQ11

39

VSS

41

VSS

43

DQ16

45

DQ17

47

VSS

49

DQS2#

51

DQS2

53

VSS

55

DQ18

57

DQ19

59

VSS

61

DQ24

63

DQ25

65

VSS

67

DM3

69

NC

71

VSS

73

DQ26

75

DQ27

77

VSS

79

CKE0

81

VDD

83

NC

85

BA2

87

VDD

89

A12

91

A9

93

A8

95

VDD

97

A5

99

A3

101

A1

103

VDD

105

A10/AP

107

BA0

109

WE#

111

VDD

113

CAS#

115

NC/S1#

117

VDD

119

NC/ODT1

121

VSS

123

DQ32

125

DQ33

127

VSS

129

DQS4#

131

DQS4

133

VSS

135

DQ34

137

DQ35

139

VSS

141

DQ40

143

DQ41

145

VSS

147

DM5

149

VSS

151

DQ42

153

DQ43

155

VSS

157

DQ48

159

DQ49

161

VSS

163

NC,TEST

165

VSS

167

DQS6#

169

DQS6

171

VSS

173

DQ50

175

DQ51

177

VSS

179

DQ56

181

DQ57

183

VSS

185

DM7

187

VSS

189

DQ58

191

DQ59

193

VSS

195

SDA

197

SCL

199

VDDSPD

FOX_ASOA426-M2R-TR

DIMMA
Reverse

DDR_A_D8
DDR_A_D13

DDR_A_DQS#1
DDR_A_DQS1

DDR_A_D10
DDR_A_D14

DDR_A_D20
DDR_A_D16

DDR_A_DQS#2
DDR_A_DQS2

DDR_A_D23
DDR_A_D22

DDR_A_D1
DDR_A_D4

DDR_A_DQS#0
DDR_A_DQS0

DDR_A_D6
DDR_A_D2

DDR_A_D29
DDR_A_D28

DDR_A_DM3

DDR_A_D30
DDR_A_D26

DDR_A_CKE0

DDR_A_MA12
DDR_A_MA9
DDR_A_MA8

DDR_A_MA5
DDR_A_MA3
DDR_A_MA1

DDR_A_MA10
DDR_A_WE#
DDR_A_CAS#

DDR_A_CS1#

DDR_A_ODT1

DDR_A_D32
DDR_A_D33

DDR_A_DQS#4
DDR_A_DQS4

DDR_A_D39
DDR_A_D38

DDR_A_D40
DDR_A_D44

DDR_A_DM5
DDR_A_D46

DDR_A_D42
DDR_A_D52

DDR_A_D48

DDR_A_DQS#6
DDR_A_DQS6

DDR_A_D54
DDR_A_D55

DDR_A_D60
DDR_A_D56

DDR_A_DM7
DDR_A_D62

DDR_A_D58

0.1U_0402_16V4Z

2.2U_0805_10V6K

C190

1

2

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONT AINS CONFIDENTIA L

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTOD Y OF THE COMPETE NT DIVISION OF R &D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NO R THE INFORMATIO N IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTR ONICS, INC.

E

DQ12
DQ13

CK0#
DQ14

DQ15

DQ20
DQ21

DQ22
DQ23

DQ28
DQ29

DQS3#

DQS3

DQ30
DQ31

NC/CKE1

NC/A15
NC/A14

RAS#

ODT0

NC/A13

DQ36
DQ37

DQ38
DQ39

DQ44
DQ45

DQS5#

DQS5

DQ46
DQ47

DQ52
DQ53

CK1#

DQ54
DQ55

DQ60
DQ61

DQS7#

DQS7

DQ62
DQ63

2

VSS

4

DQ4

6

DQ5

8

VSS

10

DM0

12

VSS

14

DQ6

16

DQ7

18

VSS

20
22
24

VSS

26

DM1

28

VSS

30

CK0

32
34

VSS

36
38
40

VSS

42

VSS

44
46
48

VSS

50

NC

52

DM2

54

VSS

56
58
60

VSS

62
64
66

VSS

68
70
72

VSS

74
76
78

VSS

80
82

VDD

84
86
88

VDD

90

A11

92

A7

94

A6

96

VDD

98

A4

100

A2

102

A0

104

VDD

106

BA1

108
110

S0#

112

VDD

114
116
118

VDD

120

NC

122

VSS

124
126
128

VSS

130

DM4

132

VSS

134
136
138

VSS

140
142
144

VSS

146
148
150

VSS

152
154
156

VSS

158
160
162

VSS

164

CK1

166
168

VSS

170

DM6

172

VSS

174
176
178

VSS

180
182
184

VSS

186
188
190

VSS

192
194
196

VSS

198

SAO

200

SA1

F

DDR_A_D12
DDR_A_D9

DDR_A_DM1
DDR_A_D15

DDR_A_D11
DDR_A_D17

DDR_A_D21
DDR_A_DM2
DDR_A_CLK1

DDR_A_CLK1#
DDR_A_D18

DDR_A_D19

DDR_A_D5
DDR_A_D0

DDR_A_DM0
DDR_A_D7

DDR_A_D3
DDR_A_D24

DDR_A_D25
DDR_A_DQS#3

DDR_A_DQS3
DDR_A_D31

DDR_A_D27
DDR_A_CKE1

DDR_A_MA11
DDR_A_MA7
DDR_A_MA6

DDR_A_MA4
DDR_A_MA2
DDR_A_MA0

DDR_A_MA16
DDR_A_RAS#
DDR_A_CS0#

DDR_A_ODT0
DDR_A_MA13

DDR_A_D36
DDR_A_D37

DDR_A_DM4
DDR_A_D35

DDR_A_D34
DDR_A_D45

DDR_A_D41
DDR_A_DQS#5

DDR_A_DQS5
DDR_A_D47

DDR_A_D43
DDR_A_D53

DDR_A_D49
DDR_A_CLK0

DDR_A_CLK0#
DDR_A_DM6
DDR_A_D50

DDR_A_D51
DDR_A_D61

DDR_A_D57
DDR_A_DQS#7

DDR_A_DQS7
DDR_A_D63

DDR_A_D59

10K_0402_5%

F

V_DDR_MCH_REF

10K_0402_5%

12

R75

1 2

Trace=20mil

DDR_A_CLK1 10
DDR_A_CLK1# 10

DDR_A_CKE1 10

DDR_A_MA16 10
DDR_A_RAS# 10
DDR_A_CS0# 10

DDR_A_ODT0 10

DDR_A_CLK0 10
DDR_A_CLK0# 10

R76

G

V_DDR_MCH_REF 14

Title

Size Doc u me n t N u m ber Re v

Date: Sheet

G

Compal Electronics, Inc.

SCHEMAT IC, M /B L A-2 642P

401380

星期五 七月

, 2005

H

of

13 48, 29

H

B

A

DDR_B_DQS#[0..7]10

DDR_B_D[0..63]10
DDR_B_DM[0..7]10
DDR_B_DQS[0..7]10

DDR_B_MA[0..13]10

+1.8V

1 1

470U_D2_2.5VM

2 2

+0.9VS

3 3

DDR_B_MA1
DDR_B_MA3

DDR_B_MA15
DDR_B_MA10

DDR_B_MA0
DDR_B_MA16

DDR_B_RAS#

DDR_B_MA4
DDR_B_MA2

4 4

DDR_B_CAS#
DDR_B_WE#

DDR_B_CS1#

C171

0.1U_0402_16V4Z

1

2

C207

1

+

2

0.1U_0402_16V4Z

1

2

C208

RP14

1 4
2 3

56_0404_4P2R_5%

RP17

1 4
2 3

56_0404_4P2R_5%

RP18

1 4
2 3

56_0404_4P2R_5%

RP20

1 4
2 3

56_0404_4P2R_5%

RP22

1 4
2 3

56_0404_4P2R_5%

RP24

1 4
2 3

56_0404_4P2R_5%

RP25

1 4
2 3

56_0404_4P2R_5%

0.1U_0402_16V4Z

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1

2

C209

+0.9VS

C200

C192

1

1

2

2

@

DDR_B_CLK0

10P_0402_50V8J

1

C202

2

DDR_B_CLK0#

Layout Note:
Place one c ap close to ever y 2 pullup
resistors terminated to V_DDR_MCH_REF

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1

1

2

2

C210

C211

RP15

56_0404_4P2R_5%

RP16

56_0404_4P2R_5%

RP19

56_0404_4P2R_5%

RP21

56_0404_4P2R_5%

RP23

56_0404_4P2R_5%

RP26

14
23

56_0404_4P2R_5%

A

0.1U_0402_16V4Z

1

2

0.1U_0402_16V4Z

1

2

C212

DDR_B_MA9

14

DDR_B_MA12

23

DDR_B_CKE1

14

DDR_B_MA11

23

DDR_B_MA5

14

DDR_B_MA8

23

DDR_B_MA7

14

DDR_B_MA6DDR_B_CS0#

23

DDR_B_ODT0

14

DDR_B_MA13

23

DDR_B_MA17
DDR_B_CKE0

Layout Note:
Place near JDIM2

0.1U_0402_16V4Z

C193

C194

1

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1

2

C213

0.1U_0402_16V4Z

@

10P_0402_50V8J

1

2

1

2

C214

0.1U_0402_16V4Z

C201

1

2

DDR_B_CLK1

C195

DDR_B_CLK1#

0.1U_0402_16V4Z

1

2

C215

0.1U_0402_16V4Z
C197

C196

1

1

2

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1

1

2

2

C216

C217

Layout Note:
Place these resistor
closely JDIM1,all
trace length<750 mil

Layout Note:
Place these resistor
closely JDIM1,all
trace length
Max=1.3"

0.1U_0402_16V4Z

1

2

0.1U_0402_16V4Z

1

2

C218

B

C198

1

2

0.1U_0402_16V4Z

1

2

C219

B

0.1U_0402_16V4Z

C630

C

http://hobi-elektronika.net

DDR_B_CKE010

DDR_B_MA1710

DDR_B_MA1510
DDR_B_WE#10

DDR_B_CAS#10
DDR_B_CS1#10

12

R1046
0_0402_5%

SB_SMDATA13, 16,18, 26
SB_SMCLK13,16,18,26

+3VS

+1.8V +1.8V

JDIM1

1

VREF

3

DDR_B_D0
DDR_B_D5

DDR_B_DQS#0
DDR_B_DQS0

DDR_B_D2
DDR_B_D6

DDR_B_D12
DDR_B_D8

DDR_B_DQS#1
DDR_B_DQS1

DDR_B_D14
DDR_B_D15

DDR_B_D17
DDR_B_D20

DDR_B_DQS#2
DDR_B_DQS2

DDR_B_D22
DDR_B_D23

DDR_B_D28
DDR_B_D29

DDR_B_DM3

DDR_B_D26
DDR_B_D30

DDR_B_CKE0

DDR_B_MA17
DDR_B_MA12

DDR_B_MA9
DDR_B_MA8

DDR_B_MA5
DDR_B_MA3
DDR_B_MA1

DDR_B_MA10
DDR_B_MA15
DDR_B_WE#

DDR_B_CAS#
DDR_B_CS1#

DDR_B_ODT1
DDR_B_D36

DDR_B_D38
DDR_B_DQS#4

DDR_B_DQS4
DDR_B_D32

DDR_B_D35
DDR_B_D41

DDR_B_D45
DDR_B_DM5
DDR_B_D47

DDR_B_D46
DDR_B_D54

DDR_B_D52

DDR_B_DQS#6
DDR_B_DQS6

DDR_B_D55
DDR_B_D49

DDR_B_D57
DDR_B_D60

DDR_B_DM7
DDR_B_D62

DDR_B_D58

0.1U_0402_16V4Z

1

2

C220

2.2U_0805_10V6K

C

VSS

5

DQ0

7

DQ1

9

VSS

11

DQS0#

13

DQS0

15

VSS

17

DQ2

19

DQ3

21

VSS

23

DQ8

25

DQ9

27

VSS

29

DQS1#

31

DQS1

33

VSS

35

DQ10

37

DQ11

39

VSS

41

VSS

43

DQ16

45

DQ17

47

VSS

49

DQS2#

51

DQS2

53

VSS

55

DQ18

57

DQ19

59

VSS

61

DQ24

63

DQ25

65

VSS

67

DM3

69

NC

71

VSS

73

DQ26

75

DQ27

77

VSS

79

CKE0

81

VDD

83

NC

85

BA2

87

VDD

89

A12

91

A9

93

A8

95

VDD

97

A5

99

A3

101

A1

103

VDD

105

A10/AP

107

BA0

109

WE#

111

VDD

113

CAS#

115

NC/S1#

117

VDD

119

NC/ODT1

121

VSS

123

DQ32

125

DQ33

127

VSS

129

DQS4#

131

DQS4

133

VSS

135

DQ34

137

DQ35

139

VSS

141

DQ40

143

DQ41

145

VSS

147

DM5

149

VSS

151

DQ42

153

DQ43

155

VSS

157

DQ48

159

DQ49

161

VSS

163

NC,TEST

165

VSS

167

DQS6#

169

DQS6

171

VSS

173

DQ50

175

DQ51

177

VSS

179

DQ56

181

DQ57

183

VSS

185

DM7

187

VSS

189

DQ58

191

DQ59

193

VSS

195

SDA

197

SCL

199

VDDSPD

TYCO_1720800-2

C221

1

2

V_DDR_MCH_REF

2

VSS
DQ4
DQ5
VSS
DM0
VSS
DQ6
DQ7

VSS
DQ12
DQ13

VSS

DM1

VSS

CK0
CK0#

VSS
DQ14
DQ15

VSS

VSS
DQ20
DQ21

VSS

NC
DM2
VSS

DQ22
DQ23

VSS

DQ28
DQ29

VSS

DQS3#

DQS3

VSS

DQ30
DQ31

VSS

NC/CKE1

VDD

NC/A15
NC/A14

VDD

A11

A7

A6
VDD

A4

A2

A0
VDD
BA1

RAS#

S0#

VDD

ODT0

NC/A13

VDD

NC
VSS

DQ36
DQ37

VSS
DM4
VSS

DQ38
DQ39

VSS

DQ44
DQ45

VSS

DQS5#

DQS5

VSS

DQ46
DQ47

VSS

DQ52
DQ53

VSS
CK1

CK1#

VSS
DM6
VSS

DQ54
DQ55

VSS

DQ60
DQ61

VSS

DQS7#

DQS7

VSS

DQ62
DQ63

VSS
SA0
SA1

DIMMB
Standar

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONT AINS CONFIDENTIA L

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTOD Y OF THE COMPETE NT DIVISION OF R &D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NO R THE INFORMATIO N IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTR ONICS, INC.

DDR_B_D1

4

DDR_B_D4

6
8

DDR_B_DM0

10
12

DDR_B_D7

14

DDR_B_D3

16
18

DDR_B_D9

20

DDR_B_D13

22
24

DDR_B_DM1

26
28

DDR_B_CLK1

30

DDR_B_CLK1#

32
34

DDR_B_D10

36

DDR_B_D11

38
40

42

DDR_B_D21

44

DDR_B_D16

46
48
50

DDR_B_DM2

52
54

DDR_B_D18

56

DDR_B_D19

58
60

DDR_B_D25

62

DDR_B_D24

64
66

DDR_B_DQS#3

68

DDR_B_DQS3

70
72

DDR_B_D31

74

DDR_B_D27

76
78

DDR_B_CKE1

80
82
84
86
88

DDR_B_MA11

90

DDR_B_MA7

92

DDR_B_MA6

94
96

DDR_B_MA4

98

DDR_B_MA2

100

DDR_B_MA0

102
104

DDR_B_MA16

106

DDR_B_RAS#

108

DDR_B_CS0#

110
112

DDR_B_ODT0

114

DDR_B_MA13

116
118
120
122

DDR_B_D33

124

DDR_B_D34

126
128

DDR_B_DM4

130
132

DDR_B_D37

134

DDR_B_D39

136
138

DDR_B_D40

140

DDR_B_D44

142
144

DDR_B_DQS#5

146

DDR_B_DQS5

148
150

DDR_B_D42

152

DDR_B_D43

154
156

DDR_B_D48

158

DDR_B_D53

160
162

DDR_B_CLK0

164

DDR_B_CLK0#

166
168

DDR_B_DM6

170
172

DDR_B_D50

174

DDR_B_D51

176
178

DDR_B_D61

180

DDR_B_D56

182
184

DDR_B_DQS#7

186

DDR_B_DQS7

188
190

DDR_B_D63

192

DDR_B_D59

194
196
198
200

10K_0402_5%

12

R77

1 2

10K_0402_5%

D

Trace=20mil

DDR_B_CLK1 10
DDR_B_CLK1# 10

DDR_B_CKE1 10

DDR_B_MA16 10
DDR_B_RAS# 10
DDR_B_CS0# 10

DDR_B_ODT0 10

DDR_B_CLK0 10
DDR_B_CLK0# 10

R78

D

+3VS

V_DDR_MCH_REF 13

12

V_DDR_MCH_REF

12

E

+1.8V

1

R473
1K_0402_5%

R474
1K_0402_5%

Title

Size Doc u me n t N u m ber Re v

Date: Sheet

C902

0.1U_0402_16V4Z

2

1

C903

0.1U_0402_16V4Z

2

Compal Electronics, Inc.

SCHEMATI C, M /B L A-2642P

401380

星期五 七月

, 2005

E

of

14 48, 29

B

A

B

C

D

E

C/R_VGA11

Y/G_VGA11

1 1

COMP/B_VGA11

http://hobi-elektronika.net

PANEL +LCDVDD CTRL CKT

Q5

2

2N7002_SOT23

G

2

G

+5VALW

12

R83
100K_0402_5%

13

D

Q7
2N7002_SOT23

S

10K_0402_5%

1 2

R85

2

1

C231

0.01U_0402_16V7K

2

Q6

G

+3VS

80mil

S

AO3401L_SOT23

D

1 3

80mil

1

C232

0.1U_0402_16V4Z

2

C228

4.7U_0805_10V4Z

+LCDVDD

C233

4.7U_0805_10V4Z

W to B Pin Define

B+

DISPOFF#
EDID_DAT EDID_CLK

UTX0­UTX0+

GND

UTX1­UTX1+

GND

UTX2­UTX2+

GND

UTX3­UTX3+

GND

UCLK-

UCLK+
LCDVDD
LCDVDD

+LCDVDD

12

2 2

ENVDD11

R82

300_0402_5%

13

D

S

ENVDD

1 2

R86 10K_0402_5%

1392
354

9
11
13
15
17
19
21
23
25
27
29
31
33
35

6
87
10
12
14
16
18
20
22
24
26
28
30
32
34
36
3837
40

C/R_VGA

75_0402_1%

75_0402_1%

COMP/B_VGA

75_0402_1%

B+

GND

DAC_BRIGINVT_PWM

GND

LTX1­LTX1+

GND

LTX2­LTX2+

GND

LTX0­LTX0+

GND

LCLK­LCLK+

GND

LTX3­LTX3+

+3VS

R79

R80

R81

12

12

12

1 2

L11
CHB1608B121_0603

1

C222
82P_0402_50V8J

2

1 2

L12
CHB1608B121_0603

1

C224
82P_0402_50V8J

2

1 2

L13
CHB1608B121_0603

1

C226
82P_0402_50V8J

2

Inverter Pin Define

1

INV_PWR

2

INV_PWR

3

INV_PWM

4

DISOFF#

5

DAC_BRIG

6

GND

7

GND

+3VS

LVDS_DAT11

LVDS_CLK11

12

C223
82P_0402_50V8J

12

C225
82P_0402_50V8J

12

C227
82P_0402_50V8J

EDID_DAT

1 2

R8710K_0402_5%

EDID_CLK

1 2

R8810K_0402_5%

1 2

R506 0_0402_5%

1 2

R507 0_0402_5%

1 2

R504 10K_0402_5%@

1 2

R505 10K_0402_5%@

SVIDEO_C
SVIDEO_YY/G_VGA
SVIDEO_COMP/B

D6

DAN217_SC59@

B+

C907 0.1U_0603_50V4Z

C908

2

1 2
1 2

1

3

D5

DAN217_SC59@

68P_0402_50V8K

INVT_PWM31
DAC_BRIG31

LVDS_TXU0-11
LVDS_TXU0+11

LVDS_TXL1-11
LVDS_TXL1+11

LVDS_TXU1-11
LVDS_TXU1+11

LVDS_TXL2-11
LVDS_TXL2+11

1

2

3

LVDS from NB

DISPOFF#

INVT_PWM

EDID_DAT
EDID_CLK

1 2

+3VS

R84 10K_0402_5%

BKOFF#31

1

D7

2

3

+3VS

DAN217_SC59@

JLVDS1

1

21

2

22

3

23

4

24

5

25

6

26

7

27

8

28

9

29

10

30

11

31

12

32

13

33

14

34

15

35

16

36

17

37

18

38

19

39

20

40

JST_BM40B-SRDS-G

21

D8 CH751H-40_SC76

TV-OUT Connector

JTV1

SUYIN_030107FR007T115ZR~N

LVDS_TXU2- 11

LVDS_TXU2+ 11

LVDS_TXL0- 11

LVDS_TXL0+ 11

LVDS_TXU3- 11
LVDS_TXU3+ 11

LVDS_TXLCLK- 11
LVDS_TXLCLK+ 11

LVDS_TXUCLK- 11
LVDS_TXUCLK+ 11

LVDS_TXL3- 11
LVDS_TXL3+ 11

+3VS

1

C1011

0.1U_0402_16V4Z

2

DISPOFF#

C230

1 2

220P_0402_50V7K

7
6
5
4
3
2
1

+LCDVDD

2

C229

1

4.7U_0805_10V4Z@

CRT CONNECTOR

3 3

CRT_R11

CRT_G11

CRT_B11

4 4

CRT_HSYNC#11,21

SN74AHCT1G125DCKR_SC70-5

CRT_VSYNC#11,21

A

R8975_0402_1%

12

R9075_0402_1%

12

R9175_0402_1%

12

C242

1 2

0.1U_0402_16V4Z

1

C235

2

3.3P_0402_50V8C~N

3.3P_0402_50V8C~N

+CRT_VCC

5

1

U4

P

1 2

4

OE#

A2Y

R1023 0_0402_5%

G

1 2

C243

3

0.1U_0402_16V4Z

SN74AHCT1G125DCKR_SC70-5

1 2

1 2

1 2

1

1

C236

C237

2

2

3.3P_0402_50V8C~N

HSYNC#

1K_0402_5%

+CRT_VCC

1 2

5

1

U5

P

1 2

4

OE#

A2Y

R1022 0_0402_5%

G

3

R97

B

D9

DAN217_SOT23@

L14
FCM2012C-800_0805

L15
FCM2012C-800_0805

L16

FCM2012C-800_0805

1

C238

2

L17

1 2

CHB1608U301_0603

3.3P_0402_50V8C~N
L18

1 2

CHB1608U301_0603

VSYNC#

D10

DAN217_SOT23@

1

2

3

1

C239

2

3.3P_0402_50V8C~N

1

C244
27P_0402_50V8J

2

1

2

3

DAN217_SOT23@

1

C240

2

3.3P_0402_50V8C~N

D11

+5VS

+CRT_VCCF

1

2

3

CRTHSYNC#

CRTVSYNC#

1

C245
27P_0402_50V8J

2

D12

2 1

1.1A_6VDC_FUSE

RB751V_SOD323

+5VS

0.1U_0402_16V4Z

CRTR

CRTG

CRTB

1

C241

2

100P_0402_50V8J

C246

100P_0402_50V8J

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
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.

C

+CRT_VCC

F1

21

1

C234

JP4.18&19 will connect to GND by Layout.

1

2

2

1

C247

2

100P_0402_50V8J

JP4

6

11

1
7

12

2
8

13

3
9

14

16

4

17
10
15

5

FOX_DZ11A91-NL201-AF~N

R92

1 2

2K_0402_5%

D

R93

1 2

2K_0402_5%

2

1 3

D

+3VS+CRT_VCC +3VS+CRT_VCC +3VS

R95

R96

1 2

1 2

4.7K_0402_5%

G

Q8
2N7002_SOT23

S

1 3

D

2

4.7K_0402_5%

G

Q9
2N7002_SOT23

S

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

Date: Sheet

五七月

DAC_DAT 11

DAC_CLK 11

E

of

15 48

B

A

Clock Generator

+CLK_VDD1

1 1

+3VS

2 2

CHB2012U121_0805

+3VS

CHB1608U301_0603

+3VS

L19

1 2

10U_0805_10V4Z~N

L21

1 2

4.7U_0805_10V4Z

1 2

10K_0402_5%

CLK_OK18,21

R123

C253

2

G

1

C256

2

0.1U_0402_16V4Z

0.1U_0402_16V4Z

13

D

Q10
2N7002_SOT23

S

0.1U_0402_16V4Z

1

C248

2

1

C254

2

1

1

C249

2

2

0.1U_0402_16V4Z

+CLK_VDD_48M

33P_0402_50V8J

33P_0402_50V8J

H_DPSLP#6,17,41

0.1U_0402_16V4Z
C257

0.1U_0402_16V4Z

1

1

C250

C251

2

2

1 2

C260

1 2

14.31818MHZ_20P_6X1430004201

C261

+CLK_VDD1

1 2

R464 0_0402_5%

SB_SMCLK13, 14, 18, 26
SB_SMDATA13,14,18,26

0.1U_0402_16V4Z

1 2

B

0.1U_0402_16V4Z

1

1

C258

C252

2

2

1 2

+3VS

L20 CHB1608U301_0603

10U_0805_10V4Z~N

XTALIN_CLK

Y2

XTALOUT_CLK

C259

12

R120
1M_0402_5%@

2

1

+VDDA_CLK

2

C255

1

R126 10K_0402_5%@

R138

C

http://hobi-elektronika.net

U6

45

VDDCPU

51

VDDPCI

32

VDDATI

35

VDDSRC

14

VDDSRC

21

VDDSRC

3

VDD48

56

VDDREF

39

VDDA

44

GNDCPU

49

GNDPCI

31

GNDATI

36

GNDSRC

26

GNDSRC

20

GNDSRC

15

GNDSRC

5

GND

55

0.1U_0402_16V4Z

12

GND

38

GNDA

1

XIN

2

XOUT

6

VTT_PWRGD#/PD

48

12

CPU_STOP#

7

SCLK

8

SDATA

37

IREF

ICS951413CGLFT_TSSOP56~N

475_0603_1%

ICS951411 AND CY28RS400 ARE FULLY PIN
COMPATIBLE AND CAN BE INTERCHANGED
WITHOUT ANY HARDWARE MODIFICATION.

Internal Pull-low 120k: pin48
Internal Pull-up 120k: pin 52, 53 and 54.

CPUCLKT0

CPUCLKC0

CPUCLKT1

CPUCLKC1
CPUCLKT2_ITP
CPUCLKC2_ITP

SRCCLKT0
SRCCLKC0
ATIGCLKT0
ATIGCLKC0
ATIGCLKT1
ATIGCLKC1

SRCCLKT3
SRCCLKC3

SRCCLKT4
SRCCLKC4

SRCCLKT5
SRCCLKC5

SRCCLKT6
SRCCLKC6

SRCCLKT7
SRCCLKC7

CLKREQA#
CLKREQB#

CK410#/PCICLK0

USB_48MHZ

FS_C
FS_B/REF1
FS_A/REF0

TEST_SEL/REF2

47
46
43
42
41
40

34
33
30
29
27
28
24
25
22
23
18
19
16
17
12
13

10
11

50
4

9
53
54
52

CPUCLKT0
CPUCLKC0
CPUCLKT1
CPUCLKC1
CPUCLKT2
CPUCLKC2

SRCCLKT0
SRCCLKC0

SRCCLKT3
SRCCLKC3
SRCCLKT4
SRCCLKC4

FS_C
FS_B/REF1
FS_A/REF0
TEST_SEL/REF2

R109 33_0402_5%
R104 33_0402_5%
R105 33_0402_5%
R110 33_0402_5%
R111 33_0402_5%
R106 33_0402_5%

R108 33_0402_5%
R107 33_0402_5%

R112 33_0402_5%
R113 33_0402_5%
R114 33_0402_5%
R115 33_0402_5%

R124 10K_0402_5%
R127 10K_0402_5%

R128 33_0402_5%

USB_48MHZ

R129 4.7K_0402_5%@
R131 33_0402_5%

R132 33_0402_5%
R134 33_0402_5%
R136 33_0402_5%

1 2
1 2
1 2
1 2
1 2
1 2

1 2
1 2

1 2
1 2
1 2
1 2

1 2
1 2

1 2

1 2
1 2
1 2

12
12

Keep the trace as short as possible.

R99

R98

1 2

R100

1 2

1 2

49.9_0402_1%

49.9_0402_1%

49.9_0402_1%

12

49.9_0402_1%

R116

+CLK_VDD1
+CLK_VDD1

0: CK410
1: CK409

+CLK_VDD1

R133 4.7K_0402_5%

1 2

R135 4.7K_0402_5%

1 2

R137 470_0402_5%

1 2

1 2

R1010 0_0402_5%@

R101

R121

D

1 2

12

R102

1 2

49.9_0402_1%

49.9_0402_1%

12

49.9_0402_1%

49.9_0402_1%

R117

CLK_USB_48M 18
CPU_BSEL0 7,21

CPU_BSEL1 7

+CLK_VDD1

CLK_AC97_14M 29

CLK_SB_14M 18

CLK_NB_14M 11

CLK_LPC_14M 31

FS_C FS_B FS_A

R103

1 2

49.9_0402_1%

12

49.9_0402_1%

R118

R122

0

1

CLK_MCH_BCLK 11

CLK_MCH_BCLK# 11

CLK_CPU_BCLK 6

CLK_CPU_BCLK# 6

CLK_ITP_BCLK 6

CLK_ITP_BCLK# 6

12

12

49.9_0402_1%

49.9_0402_1%

R119

0

0

1
0

1

1

0

1
0

1

1

E

CLK_A_SB 17

CLK_A_SB# 17

CLK_A_NB 9
CLK_A_NB# 9

CLK_PCIE_LAN 25

CLK_PCIE_LAN# 25

FS_A/B/C- H=0.7V L=0.35V

470_0402_5%@

CPU_BSEL0
CPU_BSEL1

R478

0_0402_5%@

R125

+VCCP

12

12

R130
470_0402_5%@

12

12

R477
0_0402_5%@

CPU SRC PCI REF USB

266.66

133.33

200.00

166.66

100.00

400.00

100.00

100.00

100.00

100.00

100.00

100.00
RESERVED

33.33

33.33

33.33

33.33

33.33

33.33

14.318

14.318

14.318

14.318

14.318

14.318

14.318

48.000

48.000

48.000

48.000

48.000

48.000

48.000

3 3

4 4

Compal Electronics, Inc.

Title

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

A

B

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

C

D

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

Date: Sheet

星

, 29, 2005

期五 七月

E

of

16 48

B

5

4

3

2

1

http://hobi-elektronika.net

R139 8.2K_0402_5%

1 2

NB_RST#9,18,25,42

CLK_A_SB16

D D

1 2

+1.8VS

R1033 0_0603_5%

0.1U_0402_16V4Z

+1.8VS

C C

+3VS

RP27

PCI_PIRQA#

1 8

PCI_PIRQB#

2 7

PCI_PIRQC#

3 6

PCI_PIRQD#

4 5

8.2K_1206_8P4R_5%

RP64

1 8
2 7
3 6
4 5

8.2K_1206_8P4R_5%

R152

1 2

20M_0603_5%

SB_32KX2

B B

1

C280

2

SB_32KX1

1

4

Y3

IN

OUT

15P_0402_50V8D

NC3NC

2

32.768KHZ_12.5P_1TJS125DJ2A073

-+

2

-

Place J1 close

A A

to DDR-SODIMM

+SB_VBAT

BAT

R161

1 2

470_0805_5%

C283

1

W=20mils

2

1U_0603_10V6K

PUT JOPEN1 NEAR TO RAM DOOR

JOPEN1@

1 2

ALNK_MRX_STX_P09
ALNK_MRX_STX_N09
ALNK_MRX_STX_P19
ALNK_MRX_STX_N19

2

C279

1

L22

1 2

FBM-10-201209-260-T_0805

PCI_PIRQE#
PCI_PIRQF#
PCI_PIRQG#
PCI_PIRQH#

R153

@

20M_0603_5%

15P_0402_50V8D

1

C281

1 2

2

RTC Battery

JRTC1
MAXELL_1220G

R162

1K_0805_1%

5

1

C271
10U_0805_10V4Z~N

2

1

+

+RTCVCC

1

2

PCIE_PVDDR

80mA

PCIE_PVDDR

C273 10U_0805_10V4Z~N

1 2

C272 10U_0805_10V4Z~N

1 2

C274 0.1U_0402_16V4Z

1 2

C275 0.1U_0402_16V4Z

1 2

C277 0.1U_0402_16V4Z

1 2

C276 0.1U_0402_16V4Z

1 2

C262 0.1U_0402_16V4Z

1 2

C278 0.1U_0402_16V4Z

1 2

H_RESET#6,9

+RTCBATT

+RTCBATT+RTCBATT

1

3

C284

0.1U_0402_16V4Z

H_INIT#6

D13
BAS40-04_SOT23

2

CLK_A_SB#16

ALNK_MRX_C_STX_P0

C2630.01U_0402_16V7K

1 2
1 2
1 2
1 2

ALNK_MTX_C_SRX_P09
ALNK_MTX_C_SRX_N09
ALNK_MTX_C_SRX_P19

ALNK_MTX_C_SRX_N19

H_DPSLP#6,16,41

PCI_PIRQE#27
PCI_PIRQF#24,27
PCI_PIRQG#24,27
PCI_PIRQH#27

H_PWRGOOD6

H_INTR6

H_NMI6

H_SMI#6

H_SLP#6
H_IGNNE#6
H_A20M#6

H_FERR#6

H_STPCLK#6
H_DPRSLP6,41

SB_BMREQ#9,21

R158 0_0402_5%

1 2

+CHGRTC

ALNK_MRX_C_STX_N0

C2640.01U_0402_16V7K

ALNK_MRX_C_STX_P1

C2660.01U_0402_16V7K

ALNK_MRX_C_STX_N1

C2650.01U_0402_16V7K

R148
R147

PCIE_PVDD

PCI_PIRQA#
PCI_PIRQB#
PCI_PIRQC#
PCI_PIRQD#
PCI_PIRQE#
PCI_PIRQF#
PCI_PIRQG#
PCI_PIRQH#

R154 0_0402_5%

1 2

R155

1 2

150_0603_1%

1 2
1 2

150_0603_1%

1 2

R140 4.12K_0603_1%

SB_32KX1

SB_32KX2

10K_0402_5%

4

U7A

AH8

A_RST#

L27

PCIE_RCLKP

M27

PCIE_RCLKN

M30

PCIE_TX0P

N30

PCIE_TX0N

K30

PCIE_TX1P

L30

PCIE_TX1N

H30

PCIE_TX2P

J30

PCIE_TX2N

F30

PCIE_TX3P

G30

PCIE_TX3N

M29

PCIE_RX0P

N29

PCIE_RX0N

M28

PCIE_RX1P

N28

PCIE_RX1N

J29

PCIE_RX2P

K29

PCIE_RX2N

J28

PCIE_RX3P

K28

PCIE_RX3N

G27

PCIE_CALRP

H27

PCIE_CALRN

G28

PCIE_CALI

R30

PCIE_PVDD

F26

PCIE_VDDR_1

R29

PCIE_VDDR_2

G26

PCIE_VDDR_3

P26

PCIE_VDDR_4

K26

PCIE_VDDR_5

L26

PCIE_VDDR_6

P28

PCIE_VDDR_7

N26

PCIE_VDDR_8

P27

PCIE_VDDR_9

H28

PCIE_VSS_1

F29

PCIE_VSS_2

H29

PCIE_VSS_3

H26

PCIE_VSS_4

F27

PCIE_VSS_5

G29

PCIE_VSS_6

L29

PCIE_VSS_7

J26

PCIE_VSS_8

L28

PCIE_VSS_9

J27

PCIE_VSS_10

N27

PCIE_VSS_11

M26

PCIE_VSS_12

K27

PCIE_VSS_13

P29

PCIE_VSS_14

P30

PCIE_VSS_15

AJ8

CPU_STP#/DPSLP#

AK7

PCI_STP#

AG5

INTA#

AH5

INTB#

AJ5

INTC#

AH6

INTD#

AJ6

INTE#/GPIO33

AK6

INTF#/GPIO34

AG7

INTG#/GPIO35

AH7

INTH#/GPIO36

B2

X1

B1

X2

C29

CPU_PG/LDT_PG

A28

INTR/LINT0

C28

NMI/LINT1

B29

INIT#

D29

SMI#

E4

SLP#/LDT_STP#

B30

IGNNE#

F28

A20M#

E28

FERR#

E29

STPCLK#/ALLOW_LDTSTP

D25

LDT_PG/SSMUXSEL/GPIO0

E27

DPRSLPVR

D27

BMREQ#

D28

LDT_RST#

218S4EASA32G_BGA564_SB400

SB400

PCI EXPRESS INTERFACE

PCI INTERFACE

REQ4#/PLL_BP33/PDMA_REQ1#

GNT3#/PLL_BP66/PDMA_GNT0#
GNT4#/PLL_BP50/PDMA_GNT1#

XTAL

CPU

RTC_IRQ#/ACPWR_STRAP

RTC

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
PCICLK6
PCICLK7
PCICLK8

PCI CLKS

PCICLK9

PCICLK_FB

PCIRST#
AD0/ROMA18
AD1/ROMA17
AD2/ROMA16
AD3/ROMA15
AD4/ROMA14
AD5/ROMA13
AD6/ROMA12
AD7/ROMA11

AD8/ROMA9

AD9/ROMA8
AD10/ROMA7
AD11/ROMA6
AD12/ROMA5
AD13/ROMA4
AD14/ROMA3
AD15/ROMA2

AD16/ROMD0
AD17/ROMD1
AD18/ROMD2
AD19/ROMD3
AD20/ROMD4
AD21/ROMD5
AD22/ROMD6
AD23/ROMD7

AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31

CBE0#/ROMA10

CBE1#/ROMA1

CBE2#/ROMWE#

CBE3#

FRAME#

DEVSEL#/ROMA0

IRDY#

TRDY#/ROMOE#

PAR/ROMA19

STOP#
PERR#
SERR#
REQ0#
REQ1#
REQ2#

REQ3#/PDMA_REQ0#

REQ5#/GPIO13
REQ6#/GPIO31

GNT0#
GNT1#
GNT2#

GNT5#/GPIO14
GNT6#/GPIO32

CLKRUN#

LOCK#

LAD0
LAD1
LAD2
LAD3

LFRAME#

LDRQ0#
LDRQ1#

LPC

SERIRQ

RTCCLK

VBAT

RTC_GND

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

L3
L2
L1
M4
M3
M2
M1
N4
N3
N2

AJ7
W3
Y2
W4
Y3
V1
Y4
V2
W2
AA4
V4
AA3
U1
AA2
U2
AA1
U3
T4
AC1
R2
AD4
R3
AD3
R4
AD2
P2
AE3
P3
AE2
P4
AF2
N1
AF1
V3
AB4
AC2
AE4
T3
AC4
AC3
T2
U4
T1
AB2
AB3
AF4
AF3
AG2
AG3
AH1
AH2
AH3
AJ2
AK2
AJ3
AK3
AG4
AH4
AJ4
AG1
AB1

AG25
AH25
AJ25
AH24
AG24
AH26
AG26

AK27

C2
F3

A2
A1

PCI_CLK1_R
PCI_CLK2_R
PCI_CLK3_R

PCICLK9_R

R144 22_0402_5%

PCICLKFB

SB_PCIRST#
PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31

PCI_FRAME#
PCI_DEVSEL#
PCI_IRDY#
PCI_TRDY#

PCI_STOP#
PCI_PERR#
PCI_SERR#
PCI_REQ#0
PCI_REQ#1
PCI_REQ#2
PCI_REQ#3
PCI_REQ#4
PCI_REQ#5
PCI_REQ#6
PCI_GNT#0
PCI_GNT#1
PCI_GNT#2
PCI_GNT#3
PCI_GNT#4
PCI_GNT#5
PCI_GNT#6
PCI_CLKRUN#
PCI_LOCK#

LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3

LPC_DRQ0#
LPC_DRQ1#

SERIRQ

RTC_CLK

1 2

+SB_VBAT

12

R145

8.2K_0402_5%

+3VS

PCI_AD[0..31]

PCI_C/BE#0 24,27
PCI_C/BE#1 24,27
PCI_C/BE#2 24,27
PCI_C/BE#3 24,27
PCI_FRAME# 24,27
PCI_DEVSEL# 24,27
PCI_IRDY# 24,27
PCI_TRDY# 24,27
PCI_PAR 24,27
PCI_STOP# 24,27
PCI_PERR# 24,27
PCI_SERR# 24,27

PCI_REQ#2 27
PCI_REQ#3 24

PCI_GNT#2 27
PCI_GNT#3 24

PCI_CLKRUN# 24,27,31

LPC_AD0 31
LPC_AD1 31
LPC_AD2 31
LPC_AD3 31

LPC_FRAME# 31
LPC_DRQ1# 31

SERIRQ 27,31

RTC_CLK 21

AUTO_ON# 21

PCI_CLK4 21
PCI_CLK5 21
PCI_CLK6 21
PCI_CLK7 21
PCI_CLK8 21

C267

1 2

@

1 2

R149 10K_0402_5%

PCI_AD[0..31] 24,27

PCI_CLK0_R

L4

R141 39_0402_5%
R142 39_0402_5%
R143 39_0402_5%
R1011 39_0402_5%

100P_0402_50V8J

2

1 2
1 2
1 2
1 2

1
2

4
5

10

9

13
12

CLK_PCI_MINI 24

CLK_PCI_CB 27

CLK_PCI_LPC 31

CLK_PCI_TPM 31

PCI_CLK2 21
PCI_CLK3 21

+3VS

14

U8A

P

A

O

B

G

74VHC08MTCX_NL_TSSOP14~N

7
14

U8B

P

A

O

B

G

74VHC08MTCX_NL_TSSOP14~N

7
14

U8C

P

A

O

B

G

74VHC08MTCX_NL_TSSOP14~N

7
14

U8D

P

A

O

B

G

74VHC08MTCX_NL_TSSOP14~N

7

PCI_REQ#3
PCI_REQ#2
PCI_REQ#0
PCI_REQ#1

8.2K_1206_8P4R_5%

PCI_REQ#5

PCI_GNT#0
PCI_GNT#1

PCI_REQ#4

PCI_STOP#

PCI_TRDY#

PCI_FRAME#

PCI_IRDY#

8.2K_1206_8P4R_5%

PCI_PERR#
PCI_SERR#
PCI_LOCK#

PCI_DEVSEL#

8.2K_1206_8P4R_5%

PCI_GNT#4
PCI_GNT#5
PCI_GNT#2
PCI_GNT#3

8.2K_1206_8P4R_5%

PCI_CLKRUN#

PCI_GNT#6

10K_1206_8P4R_5%

PCI_REQ#6

LPC_DRQ1#
LPC_DRQ0#
SERIRQ

LPC_AD3
LPC_AD0
LPC_AD1
LPC_AD2

R146 33_0402_5%

3

6

8

11

Title

Size Document Number Rev

Date: Sheet

1 2

R150 33_0402_5%

1 2

R151 33_0402_5%

1 2

R180 33_0402_5%

1 2

+3VS

RP28

18
27
36
45

RP29

18
27
36
45

8.2K_1206_8P4R_5%
RP30

18
27
36
45

RP31

18
27
36
45

RP32

18
27
36
45

12

R1564.7K_0402_5%

12

R1578.2K_0402_5%

RP34

18
27
36
45

18
27
36
45

RP3310K_1206_8P4R_5%

Compal Electronics, Inc.

SCHEMATIC, M /B LA-2642P

401380

星期五 七月

1

PCIRST_CB# 27

PCIRST_MINI# 24

PCIRST_EC# 31

PCIRST_TPM# 31

of

17 48, 29, 2005

B

5

+3VALW

RP35

1 8
2 7
3 6
4 5

10K_1206_8P4R_5%

D D

R1026 10K_0402_5%

1 2

RP39

1 8
2 7
3 6
4 5

4.7K_1206_8P4R_5%

R166 4.7K_0402_5%

1 2

1 2

R991 4.7K_0402_5%

+3VS

R1024 10K_0402_5%

1 2

R1025 10K_0402_5%

1 2

R988 4.7K_0402_5%

C C

B B

NB_SUS_STAT#9

MAINPWON_R

1 2

R173 2.2K_0402_5%

1 2

R174 2.2K_0402_5%

1 2

RP65

1 8
2 7
3 6
4 5

R1043

10K_1206_8P4R_5%

1 2

D17 CH751H-40_SC76

10K_0402_5%

2 1

MAINPWON_R

EC_THRM#

LPC_PME#
AC_RST#

PBTN_OUT#

EC_FLASH#
PM_SLP_S3#

PME#

PM_SLP_S5#

EC_SWI#

ITP_DBRESET#

GATEA20
KBRST#
EXTEVENT1#

SB_SMCLK

SB_SMDATA

AC_SDIN0
AC_SDIN1
AC_SDIN2
AC_BITCLK

GPIO12

2 1

D21 CH751H-40_SC76

2 1

D22 CH751H-40_SC76

SUS_STAT#

CLK_SB_14M16

@

NB_RST# 9,17,25,42

MAINPWON 6,34,35,38,40

15P_0402_50V8D

4

http://hobi-elektronika.net

EC_FLASH#32

EC_SWI#31

EC_LID_OUT#31
PM_SLP_S3#31
PM_SLP_S5#31

PBTN_OUT#31
SB_PWRGD21

GATEA2031
KBRST#31

H_PROCHOT#6

ITP_DBRESET#6

PCIE_PME#25,31

C285

1 2

R165 0_0402_5%

1

2

ODD_EN#22
ODD_RST#22

CLK_OK16,21

PASSWORD#32

SPKR30

SB_SMCLK13,14,16,26

SB_SMDATA13,14,16,26

BAY_ID122
BAY_ID222
BAY_ID322

BAY_ID[1..3] & BAY_TYPE ARE REAERVED FOR Vesay Bay

AC_BITCLK29
AC_SDOUT21,29

AC_SDIN029
AC_SDIN129

AC_SYNC29
AC_RST#29
SPDIF_OUT21

AC_BITCLK
AC_SDIN0

AC_SDIN1
AC_SDIN2
AC_SYNC
AC_RST#

EC_THRM#
EC_SWI#
PM_SLP_S3#

PM_SLP_S5#

PBTN_OUT#

SUS_STAT#

R164 4.7K_0402_5%

1 2

R170 4.7K_0402_5%

1 2

GATEA20
KBRST#
MAINPWON_R
LPC_PME#
EXTEVENT1#

ITP_DBRESET#
PME#

EC_RSMRST#

BRD_ID1
BRD_ID0
SPKR
SB_SMCLK
SB_SMDATA

GPIO12

R176 33_0402_5%

1 2

R177 33_0402_5%

1 2

R178 33_0402_5%

1 2

AJ26
AJ27

AK24

3

U7B

C6

TALERT#/TEMP_ALERT#/GPIO10

D5

BLINK/GPM6#

C4

PCI_PME#/GEVENT4#

D3

RI#/EXTEVNT0#

B4

SLP_S3#

E3

SLP_S5#

B3

PWR_BTN#

C3

PWR_GOOD

D4

SUS_STAT#

F2

TEST1

E2

TEST0
GA20IN
KBRST#

D6

SMBALERT#/THRMTRIP#/GEVENT2#

C5

LPC_PME#/GEVENT3#

A25

LPC_SMI#/EXTEVNT1#

D8

VOLT_ALERT#/S3_STATE/GEVENT5#

D7

SYS_RESET#/GPM7#

D2

WAKE#/GEVENT8#

D1

RSMRST#

A23

14M_X1/OSC

B23

14M_X2
SIO_CLK

B25

ROM_CS#/GPIO1

C25

GHI#/GPIO6

C23

VGATE/GPIO7

D24

AGP_STP#/GPIO4

D23

AGP_BUSY#/GPIO5

A27

FANOUT0/GPIO3

C24

SPKR/GPIO2

A26

SCL0/GPOC0#

B26

SDA0/GPOC1#

B27

DDC1_SCL/GPIO9

C26

DDC1_SDA/GPIO8

C27

DDC2_SCL/GPIO11

D26

DDC2_SDA/GPIO12

J2

NC1

K3

NC4

J3

NC3

K2

NC2

G1

AC_BITCLK

G2

AC_SDOUT

H4

AC_SDIN0

G3

AC_SDIN1

G4

AC_SDIN2

H1

AC_SYNC

H3

AC_RST#

H2

SPDIF_OUT

218S4EASA32G_BGA564_SB400

CLK / RST

SB400

USB_OC0#/GPM0#
USB_OC1#/GPM1#

USB_OC2#/FANOUT1/GPM2#

USB INTERFACE

USB PWR

USB_OC3#/GPM3#
USB_OC4#/GPM4#
USB_OC5#/GPM5#

ACPI/WAKE UP

EVENTS

USB_OC6#/FAN_ALERT#/GEVENT6#

USB_OC7#/CASE_ALERT#/GEVENT7#

GPIOAC97 (NOT USED)

48M_X1/USBCLK

48M_X2

USB_RCOMP

USB_VREFOUT

USB_ATEST1
USB_ATEST0

USB_HSDP7+

USB_HSDM7-

USB_HSDP6+

USB_HSDM6-

USB_HSDP5+

USB_HSDM5-

USB_HSDP4+

USB_HSDM4-

USB_HSDP3+

USB_HSDM3-

USB_HSDP2+

USB_HSDM2-

USB_HSDP1+

USB_HSDM1-

USB_HSDP0+

USB_HSDM0-

AVDDTX_0
AVDDTX_1
AVDDTX_2
AVDDTX_3
AVDDRX_0
AVDDRX_1
AVDDRX_2
AVDDRX_3

AVDDC

AVSSC

AVSS_USB_1
AVSS_USB_2
AVSS_USB_3
AVSS_USB_4
AVSS_USB_5
AVSS_USB_6
AVSS_USB_7
AVSS_USB_8

AVSS_USB_9
AVSS_USB_10
AVSS_USB_11
AVSS_USB_12
AVSS_USB_13
AVSS_USB_14
AVSS_USB_15
AVSS_USB_16
AVSS_USB_17
AVSS_USB_18
AVSS_USB_19
AVSS_USB_20
AVSS_USB_21
AVSS_USB_22
AVSS_USB_23
AVSS_USB_24

2

USB48M

A15
B15
C15
D16
C16
D15
B8
C8
C7
B7
B6
A6
B5
A5

A11
B11

A10
B10

A14
B14

A13
B13

A18
B18

A17
B17

A21
B21

A20
B20

C21
C18
D13
D10
D20
D17
C14
C11

A16
B16
A9

A12
A19
A22
B9
B12
B19
B22
C9
C10
C12
C13
C17
C19
C20
C22
D9
D11
D12
D14
D18
D19
D21
D22

1 2

R163 0_0402_5%

R169

USB_OC0#
USB_OC1#
USB_OC2#
USB_OC3#
USB_OC4#
EC_SCI#
USB_OC6#
EC_SMI#

USBP6+
USBP6-

USBP4+
USBP4-

USBP3+
USBP3-

USBP2+
USBP2-

USBP1+
USBP1-

USBP0+
USBP0-

AVDDTX

AVDDRX

AVDDC

11.8K_0603_1%

USB_OC0# 23
USB_OC1# 23
USB_OC2# 23
USB_OC3# 23

EC_SCI# 31
EC_SMI# 31

USBP6+ 23
USBP6- 23

USBP4+ 23
USBP4- 23

USBP3+ 23
USBP3- 23

USBP2+ 23
USBP2- 23

USBP1+ 23
USBP1- 23

USBP0+ 23
USBP0- 23

AVDDTX

AVDDRX

AVDDC

1

CLK_USB_48M 16

10K_1206_8P4R_5%

USB_OC3#
USB_OC2#
USB_OC0#
USB_OC1#

USB_OC6#

R1055

USB_OC4#

R1057

EC_SMI#
EC_SCI#

L23 FBM-10-201209-260-T_0805

1 2

C286 10U_0805_10V4Z~N

1 2

C287 1U_0603_10V6K

1 2

C288 0.1U_0402_16V4Z

1 2

C289 0.1U_0402_16V4Z

1 2

C290 0.1U_0402_16V4Z

1 2

L24 FBM-10-201209-260-T_0805

1 2

C291 10U_0805_10V4Z~N

1 2

C292 1U_0603_10V4Z

1 2

C293 0.1U_0402_16V4Z

1 2

C295 0.1U_0402_16V4Z

1 2

C294 0.1U_0402_16V4Z

1 2

L25 FBM-10-201209-260-T_0805

1 2

C296 10U_0805_10V4Z~N

1 2

C297 1U_0603_10V4Z

1 2

C299 0.1U_0402_16V4Z

1 2

R1054
R1056

45
36
27
18

RP37

10K_0402_5%
10K_0402_5%

10K_0402_5%
10K_0402_5%

+3V

+3VALW

+3V

+3VS +3VS

R159
10K_0402_5%

A A

BRD_ID0 BRD_ID1

R160
10K_0402_5%

@

5

R167
10K_0402_5%

R168
10K_0402_5%

@

For BIOS

EC_RSMRST#31

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

AND TRADE SEC RET INFOR MATI ON. T HIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COM PETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

4

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

3

EC_RSMRST#

12

R181
47K_0402_5%

Title

Size Document Number Rev

401380

2

Date: Sheet of

Compal Electronics, Inc.

SCHEMATIC, M/B LA-2642P

星期五

29, 2005

七月

B

18 48,

1

5

D D

C C

B B

12

R996
0_0402_5%

4

U7C

AK22

SATA_TX0+

AJ22

SATA_TX0-

AK21

SATA_RX0-

AJ21

SATA_RX0+

AK19

SATA_TX1+

AJ19

SATA_TX1-

AK18

SATA_RX1-

AJ18

SATA_RX1+

AK14

SATA_TX2+

AJ14

SATA_TX2-

AK13

SATA_RX2-

AJ13

SATA_RX2+

AK11

SATA_TX3+

AJ11

SATA_TX3-

AK10

SATA_RX3-

AJ10

SATA_RX3+

AJ15

SATA_CAL

AJ16

SATA_X1

AK16

SATA_X2

AK8

SATA_ACT#

AH15

PLLVDD_SATA

AH16

XTLVDD_SATA

AG10

AVDD_SATA_1

AG14

AVDD_SATA_2

AH12

AVDD_SATA_3

AG12

AVDD_SATA_4

AG18

AVDD_SATA_5

AG21

AVDD_SATA_6

AH18

AVDD_SATA_7

AG20

AVDD_SATA_8

AG9

AVSS_SATA_1

AF10

AVSS_SATA_2

AF11

AVSS_SATA_3

AF12

AVSS_SATA_4

AF13

AVSS_SATA_5

AF14

AVSS_SATA_6

AF15

AVSS_SATA_7

AF16

AVSS_SATA_8

AF17

AVSS_SATA_9

AF18

AVSS_SATA_10

AF19

AVSS_SATA_11

AF20

AVSS_SATA_12

AF21

AVSS_SATA_13

AF22

AVSS_SATA_14

AH9

AVSS_SATA_15

AG11

AVSS_SATA_16

AG15

AVSS_SATA_17

AG17

AVSS_SATA_18

AG19

AVSS_SATA_19

AG22

AVSS_SATA_20

AG23

AVSS_SATA_21

AF9

AVSS_SATA_22

AH17

AVSS_SATA_23

AH23

AVSS_SATA_24

AH13

AVSS_SATA_25

AH20

AVSS_SATA_26

AK9

AVSS_SATA_27

AJ12

AVSS_SATA_28

AK17

AVSS_SATA_29

AK23

AVSS_SATA_30

AH10

AVSS_SATA_31

AJ23

AVSS_SATA_32

218S4EASA32G_BGA564_SB400

http://hobi-elektronika.net

SB400

SERIAL ATA

SERIAL ATA POWER

3

PIDE_IORDY

PIDE_IRQ

PIDE_DACK#

PIDE_DRQ
PIDE_IOR#
PIDE_IOW#
PIDE_CS1#
PIDE_CS3#

PIDE_D10
PIDE_D11
PIDE_D12

PRIMARY ATA 66/100

PIDE_D13
PIDE_D14
PIDE_D15

SIDE_IORDY

SIDE_IRQ

SIDE_DACK#

SIDE_DRQ
SIDE_IOR#
SIDE_IOW#
SIDE_CS1#
SIDE_CS3#

SIDE_D0/GPIO15
SIDE_D1/GPIO16
SIDE_D2/GPIO17
SIDE_D3/GPIO18
SIDE_D4/GPIO19
SIDE_D5/GPIO20
SIDE_D6/GPIO21
SIDE_D7/GPIO22
SIDE_D8/GPIO23

SIDE_D9/GPIO24
SIDE_D10/GPIO25
SIDE_D11/GPIO26
SIDE_D12/GPIO27
SIDE_D13/GPIO28
SIDE_D14/GPIO29

SECONDARY ATA 66/100

SIDE_D15/GPIO30

AVSS_SATA_33
AVSS_SATA_34
AVSS_SATA_35
AVSS_SATA_36
AVSS_SATA_37
AVSS_SATA_38
AVSS_SATA_39
AVSS_SATA_40
AVSS_SATA_41
AVSS_SATA_42
AVSS_SATA_43
AVSS_SATA_44
AVSS_SATA_45

PIDE_A0
PIDE_A1
PIDE_A2

PIDE_D0
PIDE_D1
PIDE_D2
PIDE_D3
PIDE_D4
PIDE_D5
PIDE_D6
PIDE_D7
PIDE_D8
PIDE_D9

SIDE_A0
SIDE_A1
SIDE_A2

AD30
AE28
AD27
AC27
AD28
AD29
AE27
AE30
AE29
AC28
AC29

AF29
AF27
AG29
AH30
AH28
AK29
AK28
AH27
AG27
AJ28
AJ29
AH29
AG28
AG30
AF30
AF28

V29
T27
T28
U29
T29
V30
U28
W29
W30
R27
R28

V28
W28
Y30
AA30
Y28
AA28
AB28
AB27
AB29
AA27
Y27
AA29
W27
Y29
V27
U27

AG13
AH22
AK12
AH11
AJ17
AH14
AH19
AJ20
AH21
AJ9
AG16
AK15
AK20

IDE_PDDACK#

IDE_PDD0
IDE_PDD1
IDE_PDD2
IDE_PDD3
IDE_PDD4
IDE_PDD5
IDE_PDD6
IDE_PDD7
IDE_PDD8
IDE_PDD9
IDE_PDD10
IDE_PDD11
IDE_PDD12
IDE_PDD13
IDE_PDD14
IDE_PDD15

IDE_SDD0
IDE_SDD1
IDE_SDD2
IDE_SDD3
IDE_SDD4
IDE_SDD5
IDE_SDD6
IDE_SDD7
IDE_SDD8
IDE_SDD9
IDE_SDD10
IDE_SDD11
IDE_SDD12
IDE_SDD13
IDE_SDD14
IDE_SDD15

IDE_PDIORDY 22
INT_IRQ14 22
IDE_PDA0 22
IDE_PDA1 22
IDE_PDA2 22
IDE_PDDACK# 22
IDE_PDDREQ 22

IDE_PDIOR# 22

IDE_PDIOW# 22
IDE_PDCS1# 22
IDE_PDCS3# 22

IDE_PDD[0..15] 22

IDE_SDIORDY 22
INT_IRQ15 22
IDE_SDA0 22
IDE_SDA1 22
IDE_SDA2 22
IDE_SDDACK# 22
IDE_SDDREQ 22

IDE_SDIOR# 22

IDE_SDIOW# 22

IDE_SDCS1# 22
IDE_SDCS3# 22

IDE_SDD[0..15] 22

2

+3VS

12

R183

HIGH: LONG RST(defaul)

10K_0402_5%@

R184
10K_0402_5%

@

LOW: SHORT RST

IDE_PDDACK#

12

Long RST: for A21 and Future version.

1

A A

Compal Electronics, Inc.

Title

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

5

4

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

3

2

SCHEMATIC, M/B LA-2642P

Size Document Number R ev

401380

星

, 29, 2005

期五 七月

Date: Sheet

1

of

19 48

B

+1.8VALWSB +1.8VALW

12

R1034
1K_0402_5%

@

12

0.054mA

R1035
1K_0402_5%

@

R191 1K_0402_5%

+5VS

+3VS

1 2

2 1

C352

1U_0603_10V4Z

D16CH751H-40_SC76

C302 10U_0805_10V4Z~N

1 2

C301 10U_0805_10V4Z~N

1 2

C304 0.1U_0402_16V4Z

1 2

C303 0.1U_0402_16V4Z

1 2

C305 0.1U_0402_16V4Z

1 2

C306 0.1U_0402_16V4Z

1 2

C332 0.1U_0402_16V4Z

1 2

C307 0.1U_0402_16V4Z

1 2

C309 0.1U_0402_16V4Z

1 2

C308 0.1U_0402_16V4Z

1 2

C333 0.1U_0402_16V4Z

1 2

C310 0.1U_0402_16V4Z

1 2

C311 0.1U_0402_16V4Z

1 2

C313 0.1U_0402_16V4Z

1 2

C312 0.1U_0402_16V4Z

1 2

C314 0.1U_0402_16V4Z

1 2

C315 0.1U_0402_16V4Z

1 2

C334 0.1U_0402_16V4Z

1 2

C316 0.1U_0402_16V4Z

1 2

350mA

C335 10U_0805_10V4Z~N

1 2

C317 10U_0805_10V4Z~N

1 2

C319 10U_0805_10V4Z~N

1 2

C318 10U_0805_10V4Z~N

1 2

C320 0.1U_0402_16V4Z

1 2

C321 0.1U_0402_16V4Z

1 2

C323 0.1U_0402_16V4Z

1 2

C322 0.1U_0402_16V4Z

1 2

C324 0.1U_0402_16V4Z

1 2

C326 0.1U_0402_16V4Z

1 2

C325 0.1U_0402_16V4Z

1 2

C327 0.1U_0402_16V4Z

1 2

C328 0.1U_0402_16V4Z

1 2

C329 0.1U_0402_16V4Z

1 2

C330 0.1U_0402_16V4Z

1 2

C331 0.1U_0402_16V4Z

1 2

C337 10U_0805_10V4Z~N

1 2

C339 0.1U_0402_16V4Z

1 2

C338 0.1U_0402_16V4Z

1 2

C341 0.1U_0402_16V4Z

1 2

C342 0.1U_0402_16V4Z

1 2

C343 10U_0805_10V4Z~N

1 2

C344 0.1U_0402_16V4Z

1 2

C347 0.1U_0402_16V4Z

1 2

C346 0.1U_0402_16V4Z

1 2

C345 10U_0805_10V4Z~N

1 2

C349 0.1U_0402_16V4Z

1 2

C348 0.1U_0402_16V4Z

1 2

C351 0.1U_0402_16V4Z

1 2

2

2

1

1

V5_VREF

C353

0.1U_0402_16V4Z

C354 10U_0805_10V4Z~N

1 2

C355 1U_0603_10V4Z

1 2

C356 0.1U_0402_16V4Z

1 2

http://hobi-elektronika.net

+3VS

60mA

U7D

A30

+1.8VS

+3VALW

0.3mA

+1.8VALWSB

100mA

FBM-10-201209-260-T_0805

+1.8V

C350

+VCCP

5.5mA

L50

74.6mA

0.1U_0402_16V4Z

1 2

+1.8VS

12

5.2mA

AVDD_CK

VDDQ_1

AA26
AC30

AD5

AD26

AE26

AF24
AF25

AK26
AK30

M12
M13
M18
M19

W12
W13
W18
W19

AG6

D30
E24
E25

J5
K1
K5
N5
P5
R1
U5

U26
U30

V5

V26

Y1

Y26
AA5

AB5

AE1
AE5

AF6
AF7

AK1
AK4

N12
N13
N18
N19
V12
V13
V18
V19

A3
A7
E6
E7
E1

F5
E9

E10
E20
E21

E13
E14
E16
E17

C30

A24
B24

A4
A8

A29
B28

C1
E5
E8

E11
E12
E15
E18

SB400

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
VDDQ_27
VDDQ_28
VDDQ_29
VDDQ_30
VDDQ_31
VDDQ_32
VDDQ_33
VDDQ_34

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9
VDD_10
VDD_11
VDD_12
VDD_13
VDD_14
VDD_15
VDD_16

S5_3.3V_1
S5_3.3V_2
S5_3.3V_3
S5_3.3V_4
S5_3.3V_5
S5_3.3V_6

S5_1.8V_1
S5_1.8V_2
S5_1.8V_3
S5_1.8V_4

USB_PHY_1.8V_1
USB_PHY_1.8V_2
USB_PHY_1.8V_3
USB_PHY_1.8V_4

CPU_PWR
V5_VREF
AVDDCK

AVSSCK
VSS_1

VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11

218S4EASA32G_BGA564_SB400

POWER

VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64
VSS_65
VSS_66
VSS_67
VSS_68
VSS_69
VSS_70
VSS_71
VSS_72
VSS_73
VSS_74
VSS_75
VSS_76
VSS_77
VSS_78
VSS_79
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

E19
E22
E23
E26
E30
F1
F4
G5
H5
J1
J4
K4
L5
M5
P1
R5
R26
T5
T26
T30
W1
W5
W26
Y5
AB26
AB30
AC5
AC26
AD1
AF5
AF8
AF23
AF26
AG8
AJ1
AJ24
AJ30
AK5
AK25
M14
M15
M16
M17
N14
N15
N16
N17
P12
P13
P14
P15
P16
P17
P18
P19
R12
R13
R14
R15
R16
R17
R18
R19
T12
T13
T14
T15
T16
T17
T18
T19
U12
U13
U14
U15
U16
U17
U18
U19
V14
V15
V16
V17
W14
W15
W16
W17

Reserved for timing between +3VALW AND +1.8VALW

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

Title

Size Document Number Rev

Date: Sheet

Compal Electronics, Inc.

SCHEMATIC, M/ B LA-2642P

401380

星期五 七月

of

20 48, 29, 2005

B

5

+3VALW +3VS +3VALW +3VS +3VS +3VS +3VS +3VS +3VS +3VS +1.8V +3VS

12

R193
10K_0402_5%

AUTO_ON#17
AC_SDOUT18,29

RTC_CLK17

D D

SPDIF_OUT18

PCI_CLK317

PCI_CLK417

PCI_CLK517
PCI_CLK617
PCI_CLK717
PCI_CLK817
PCI_CLK217

SB_BMREQ#9,17

MEM_STRAP10

STRAP_EEPROM11,42

AC_SDOUT

12

10K_0402_5%@

4

R194

RTC_CLK

12

R195
10K_0402_5%

SPDIF_OUT

3

12

R202
10K_0402_5%@

PCI_CLK2

+3VS

12

SB_BMREQ#

http://hobi-elektronika.net

12

R196

10K_0402_5%

@

PCI_CLK3

12

R197
10K_0402_5%

PCI_CLK4

12

R198
10K_0402_5%@

PCI_CLK5

12

R199
10K_0402_5%

PCI_CLK6

12

R200
10K_0402_5%

@

PCI_CLK7

12

R201
10K_0402_5%

PCI_CLK8

+3VS

R203

R1027

4.7K_0402_5%

10K_0402_5%

@

@

MEM_STRAP

2

12

R204

1K_0402_5%

STRAP_EEPROM

12

R205

4.7K_0402_5%

1

12

R206
10K_0402_5%

@

12

R207
10K_0402_5%

R208
10K_0402_5%@

12

12

R209
10K_0402_5%

12

REQUIRED STRAPS

AUTO_ON#

PULL

C C

B B

HIGH

PULL
LOW

VGATE41

MANUAL
PWR ON

DEFAULT

AUTO
PWR
ON

+3VS

AC97_SDOUT SPDIF_OUT

USE
DEBUG
STRAPS

IGNORE
DEBUG
STRAPS

DEFAULT

CRT_HSYNC#11,15

12

R498
100K_0402_5%

14

U31A

P

1

G

12

7

SN74LVC14APWR_TSSOP14~N

R499
1M_0402_5%

RTC_CLK

INTERNAL
RTC

DEFAULT

EXTERNAL
RTC (NOT
SUPPORTED
W/ IT8712 )

O2I

SN74LVC14APWR_TSSOP14~N

DEFAULT

1 2

R224 4.7K_0402_5%

14

U31B

P

3

O4I

G

7

SIO 24MHz

SIO 48MHz

PCI_CLK3

USB PHY
PWRDOWN
DISABLE

USB PHY
PWRDOWN
ENABLE

DEFAULT

R227

1 2

330K_0402_5%

0.1U_0402_10V6K~N

CLK_OK

PCI_CLK4

Use internal
PLL for 48MHZ

48MHz XTAL
MODE

DEFAULT

CRT_VSYNC#11,15

5

1

C357

SN74LVC14APWR_TSSOP14~N

2

CLK_OK 16,18

R210
10K_0402_5%@

14

U31C

P

O6I

G

7

12

PCI_CLK5

PCIE_CM
SET LOW

PCIE_CM
SET HIGH

DEFAULT

1 2

R222 4.7K_0402_5%

12

R211
10K_0402_5%

R212
10K_0402_5%@

PCI_CLK6

CPU I/F = AMD

CPU I/F = INTEL

DEFAULT

Q11

PMBT3904_SOT23

9

SN74LVC14APWR_TSSOP14~N

12

R213

10K_0402_5%

PCI_CLK7

12

R214
10K_0402_5%@

12

R997

10K_0402_5%

PCI_CLK8

10K_0402_5%

ROM TYPE

H,H = PCI ROM

H,L = PMC LPC ROM

DEFAULT

L,H = NORMAL LPC ROM

L,L = FWH ROM

+3VS

12

R220

4.7K_0402_5%

1 2

2

B

R223 0_0402_5%@

1 2

R226 2K_0402_5%

1

C

E

3

U32-->please close to SB400(U16)

14

U31D

P

O8I

G

7

R228

1 2

330K_0402_5%

0.47U_0603_10V7K

NB_PWRGD 9

C358

1

2

12

12

R216

R1028

4.7K_0402_5%

SB_BMREQ#

MEM_STRAP

1.8V DDR

0= NORMAL
(Default)

SN74LVC14APWR_TSSOP14~N

2.5V DDR

CPU_BSEL0 7,16

14

U31E

P

11

O10I

G

7

12

R217
1K_0402_5%

@

12

R218

4.7K_0402_5%

@

STRAP_EEPROM

EEPROM STRAP

MEM CHANNEL

SB_BMREQ#&HSYNC&VSYNC: FSB CLK SPEED

000:100MHZ 001:133MHZ

+3VS

C359 0.1U_0402_16V4Z

14

U31F

P

13

O12I

G

SN74LVC14APWR_TSSOP14~N

7

SB_PWRGD# 11

+3VS

5

U53

2

P

B

1

A

G

NC7SZ08P5X_NL_SC70-5

3

CLK_OK

C1015

1 2

0.1U_0402_16V4Z

4

Y

SB_PWRGD 18

A A

Title

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2

Size Document Number Rev

Date: Sheet

Compal Electronics, Inc.

SCHEMATIC, M/ B LA-2642P

401380

星期五 七月

B

of

21 48, 29, 2005

1

http://hobi-elektronika.net

D41

1 2

R233

ODD_LED#
PHDD_LED#

R992

D42

+3VS

21

100K_0402_5%

8.2K_0402_5%

+3VS

12

21

12

R993
10K_0402_5%

PD_D7
PD_D6
PD_D5
PD_D4
PD_D3
PD_D2
PD_D1
PD_D0

PD_PDDREQ
PD_PDIOW#
PD_PDIOR#
PD_PDIORDY
PD_PDDACK#
PD_IRQ14
PD_PDA1
PD_PDA0
PD_PDCS1#
PHDD_LED#

+5VHDD

IDE_PDD[0..15]19

+3VS

5

U55

2

P

B

Y

1

A

G

NC7SZ08P5X_NL_SC70-5

3

SD_D0
SD_D1
SD_D2
SD_D3
SD_D4
SD_D5
SD_D6
SD_D7
SD_D8
SD_D9
SD_D10
SD_D11
SD_D12
SD_D13
SD_D14
SD_D15

12

R239 470_0805_5%

SD_SDCS1#
SD_SDCS3#

SD_SDA0
SD_SDA1
SD_SDA2

ODD_LED#
SD_IRQ15

SD_SDIORDY
SD_SDIOR#
SD_SDIOW#

SD_SDDACK#
SD_SDDREQ

HDD CONNECTOR

JHDD1

1

2

1

2

3

4

3

4

5

6

5

6

7

8

7

8

9

10

9

10

11

12

11

12

13

14

13

14

15

16

15

16

17

18

17

18

19

20

19

20

21

22

21

22

23

24

23

24

25

26

25

26

27

28

27

28

29

30

29

30

31

32

31

32

33

34

33

34

35

36

35

36

37

38

37

38

39

40

39

40

41

42

41

42

43

44

43

44

45

46

GND

GND

47

GND48GND

SUYIN_200021FB044G219ZL_RV

IDE_PDD[0..15]

4

IDE_SDD[0..15]19

JODD1

B10

HD00

A10

HD01

B9

HD02

A9

HD03

B8

HD04

A8

HD05

B7

HD06

A7

HD07

B6

HD08

A6

HD09

B5

HD10

A5

HD11

B4

HD12

A4

HD13

B3

HD14

A3

HD15

B15

CSEL

B14

CSEL#

A13

CS0

B12

CS1

A14

SA0

A15

SA1

B13

SA2

A12

DASP

A16

IRQ

B16

PDIAG

A17

IOCHRDY

A18

IOR

A19

IOW

B17

IOCS16

B18

DMACK

B19

DMARQ

B20

RESET#

D2

USBDET1

C7

USBP0+

C9

USBP0-

C4

NC

C5

NC

D3

NC

D4

NC

D5

NC

TYCO_1827257-1~N

IDE_LED# 32

STORAGE

USB

TVPOWER12

TVPOWER5

IDE_SDD[0..15]

VBPOWER
VBPOWER
VBPOWER
VBPOWER
VBPOWER
VBPOWER

BAYDET1

BAYID1
BAYID2
BAYID3

AUXR
AUXL

NC

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

AGND
AGND
AGND
AGND

VBPOWER
VBPOWER

GND
GND
GND
GND
GND
GND
GND
GND

PCSEL

A1
A2
B1
B2
A28
B28

B22
B21
A21
A20

A25
B25

A22
A11

B11
A23
B23
A27
B27
A29
B29
A30
B30

A24
B24
A26
B26

D1
C3

C1
C2

C6
C8
C10
D6
D7
D8
D9
D10

PD_PDCS3#

+5VHDD

PD_D8
PD_D9
PD_D10
PD_D11
PD_D12
PD_D13
PD_D14
PD_D15

R231

1 2

470_0805_5%

PD_PDA2

10K_0402_5%

BAY_TYPE
BAY_ID1
BAY_ID2
BAY_ID3

1

1

2

2

C1019
1000P_0402_50V7K~N

+5VODD

+5VS

12

R502

1

C1017
1000P_0402_50V7K~N

2

C1018
1000P_0402_50V7K~N

HDD_EN#31

ODD_EN#18

R500
10K_0402_5%

12

12

12

R501

10K_0402_5%

R503 10K_0402_5%

BAY_TYPE 31
BAY_ID1 18
BAY_ID2 18
BAY_ID3 18

THIS SHEET OF ENGI NEERING DRAWING IS T HE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CON FIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT D IVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZ ED BY COMPAL EL ECTRONICS, IN C. NEITHER TH IS SHEET NOR TH E INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WI THOUT PRIOR W RITTEN CONSE NT OF COMPAL EL ECTRONICS, I NC.

0_1206_8P4R_5%

RP41

IDE_PDD7
IDE_PDD8
IDE_PDD6
IDE_PDD9

IDE_PDD10
IDE_PDD4
IDE_PDD11

IDE_PDD3
IDE_PDD12
IDE_PDD2
IDE_PDD13

IDE_PDD1
IDE_PDD14
IDE_PDD0
IDE_PDD15

IDE_PDDREQ19

IDE_PDIOW#19

IDE_PDIOR#19

IDE_PDDACK#19

IDE_PDA119
IDE_PDA019
IDE_PDA219

IDE_PDCS1#19

IDE_PDCS3#19

IDE_SDIOW#19

IDE_SDA119
IDE_SDA019
IDE_SDA219

IDE_SDCS1#19
IDE_SDCS3#19

IDE_SDDREQ19 IDE_SDIORDY19

IDE_SDIOR#19

IDE_SDDACK#19

IDE_PDDREQ
IDE_PDIOW#

IDE_PDA1
IDE_PDA0
IDE_PDA2

IDE_PDCS3#

INT_IRQ1419

IDE_SDD7 SD_D7

IDE_SDD3 SD_D3

IDE_SDA0 SD_SDA0

IDE_SDD9 SD_D9

IDE_SDDREQ SD_SDDREQ
IDE_SDDACK# SD_SDDACK#

IDE_SDD8 SD_D8

INT_IRQ1519

1 8
2 7
3 6
4 5

RP42 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP43 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP44 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP46 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP45 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

1 2

R232 0_0402_5%

1 2

R234 0_0402_5%

1 8
2 7
3 6
4 5

RP47 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP48 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP49 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP50 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP51 0_1206_8P4R_5%

1 8
2 7
3 6
4 5

RP52 0_1206_8P4R_5%

1 2

R240 0_0402_5%

1 2

R241 0_0402_5%

PD_D7
PD_D8
PD_D6
PD_D9

PD_D5IDE_PDD5
PD_D10
PD_D4
PD_D11

PD_D3
PD_D12
PD_D2
PD_D13

PD_D1
PD_D14
PD_D0
PD_D15

PD_PDDREQ
PD_PDIOW#
PD_PDIOR#IDE_PD IOR#
PD_PDDACK#IDE_PDDACK#

PD_PDA1
PD_PDA0
PD_PDA2
PD_PDCS1#IDE_PDCS1#

PD_PDCS3#

PD_IRQ14INT_IRQ14

1 2

R235 8.2K_0402_5%

@

SD_D6IDE_SDD6
SD_D5IDE_SDD5
SD_D4IDE_SDD4

SD_D2IDE_SDD2
SD_D1IDE_SDD1
SD_D0IDE_SDD0

SD_SDIOW#IDE_SDIOW#
SD_SDA1IDE_SDA1

SD_SDA2IDE_SDA2

SD_D10IDE_SDD10
SD_SDCS1#IDE_SDCS1#
SD_SDCS3#IDE_SDCS3#

SD_D11IDE_SDD11
SD_D12IDE_SDD12
SD_D13IDE_SDD13
SD_D14IDE_SDD14

SD_D15IDE_SDD15

SD_SDIOR#ID E_SDIOR#

SD_IRQ15INT_IRQ15

1 2

R242 8.2K_0402_5%

@

PIDERST#31

RB751V_SOD323

+5VHDD

CSE- H: Master, L/NC:Slave

1 2

+5VS

R236

10K_0402_5%

ODD_RST#18

RB751V_SOD323

B+_BIAS

12

13

D

2

G

S

Placea caps. near HDD

+5VHDD

CONN.

C362
1000P_0402_50V7K~N

IDE_PDIORDY19

B+_BIAS

12

R481
470K_0402_5%

13

D

Q51

2

2N7002_SOT23

G

S

+5VODD

BAY TYPE- 0:Storage Device
1:2nd BATT or No pack

MODE BAY_ID3/2/1

Not Used

CD-ROM
CD-RW
Combo
DVD-ROM
DVD-RAM
2nd HDD

Reserved

+5VS

R480
470K_0402_5%

Q49
2N7002_SOT23

1

C363
10U_0805_10V4Z~N

2

R248 0_0402_5%

+5VS

C367
1000P_0402_50V7K~N

Place component's closely MODULE CONNECTOR.

Q48

D

6

S

+5VS_HDD

45

SI3456BDV-T1-E3_TSOP6

2
1

G

3

1

C904

0.1U_0603_50V4Z

2

1

C364
10U_0805_10V4Z~N

2

1 2

Q50

D

6

S

45

SI3456BDV-T1-E3_TSOP6

2
1

G

3

1

C906

0.1U_0603_50V4Z

2

C368

4.7U_0805_10V4Z

1 2

R249 0_0402_5%

R250 10K_0402_5%

R252 5.6K_0603_1%

000
001
010
011
100
101
110
111 IDE

1 2

F3

2A_6VDC_1812SMD200

1

2

+3VS

R246

@

4.7K_0402_5%

1 2

PD_PDIORDY

+5VS_ODD

1

C369
1U_0603_10V4Z

2

@

12

@

IDE
IDE
IDE
IDE
IDE
IDE

21

C365
1U_0603_10V4Z

F4

3A_6VDC_2920SMD300

0.1U_0402_16V4Z

C370

0.1U_0402_16V4Z

+3VS

R247

@

4.7K_0402_5%

1 2

SD_SDDREQ

+5VHDD

C366

0.1U_0402_16V4Z

12

R1009
100K_0402_5%

PD_D7

PD_PDDREQ

21

C905

C371

4.7U_0805_10V4Z

SD_SDIORDY

SD_D7

1 2

R251 10K_0402_1%

@

R253 5.6K_0603_1%

@

+5VODD

12

1

2

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number R ev

401380

星

? 29, 2005

薑七月

Date: Sheet

of

22 48

B

80 mils

1

C380

0.1U_0402_16V4Z

2

+USB_AS+5VS

U15

1

GND

2

IN

3

SUSP

SUSP33,39,40

IN

4

EN#

TPS2061DGNG4_MSOP8~N

OUT
OUT
OUT

OC#

8
7
6
5

1

+

C377
150U_D2_6.3VM

2

1 2

R1000 0_0402_5%

1 2

R999 0_0402_5%

http://hobi-elektronika.net

0.1U_0402_16V4Z

C381

150U_D2_6.3VM@

1

+

C379

2

USB_OC0# 18
USB_OC1# 18

SUSP

2

G

12

R46
30K_0402_5%

13

D

Q4
2N7002_SOT23

S

USBP0-18

USBP0+18

L36

4

1

WCM2012F2S-900T04_0805

3

4

1

2

USBP3-18

USBP3+18

3

2

2.2P_0402_50V8C@

USB_P0-

USB_P0+

C384

C385

2.2P_0402_50V8C@

L45

4

4

1

1

WCM2012F2S-900T04_0805

JUSBP1

1
2
3
4

12

SUYIN_020122MR008G570ZL~N

3

3

2

2

5

VCC

VCC

6

D0-

D1-

7

D0+

D1+

8

VSS

VSS

9

G210G1

G311G4

2.2P_0402_50V8C@

C393

@

2.2P_0402_50V8C

USB_P1­USB_P1+

C382

1

2

1

@

2.2P_0402_50V8C

2

2

3

WCM2012F2S-900T04_0805

C383

2.2P_0402_50V8C@

USB_P3­USB_P3+

C394

L37

2

3

+USB_BS

+USB_BS=60 mils

1

1

4

4

JUSBP3

1
2
3
4

SUYIN_020133MR004S529ZL~N

USBP1- 18
USBP1+ 18

80 mils

1

C390

0.1U_0402_16V4Z

2

SUSP

U16

1

GND

2
3
4

OUT

IN

OUT
OUT

IN

OC#

EN#

TPS2061DGNG4_MSOP8~N

+USB_BS+5VS

8
7
6
5

1

+

C387
150U_D2_6.3VM

2

1 2

R1001 0_0402_5%

1 2

R1002 0_0402_5%

1

+

C386

@

150U_D2_6.3VM

2

USB_OC2# 18
USB_OC3# 18

0.1U_0402_16V4Z

SUSP

C388

+USB_BS

12

R1
30K_0402_5%

L44

1

USBP2-18
USBP2+18

1

4

4

WCM2012F2S-900T04_0805

2

3

2

3

C391

@

2.2P_0402_50V8C

1

2

USB_P2­USB_P2+

1

C392

@

2.2P_0402_50V8C

2

JUSBP2

1
2
3
4

SUYIN_020133MR004S529ZL~N

FINGERPRINT

13

D

Q12

2

G

2N7002_SOT23

S

USBP4-18
USBP4+18

+5VS

F5 1.1A_6VDC_FUSE

21

+5VS_FP

JP19

1

1

2

2

3

3

4

4

JST_BM04B-SRSS~N

BLUETOOTH

200mA

JP10

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

ACES_87151-2007L~N

+3VS

BLM11A601S_0603

BT_ACTIVE24

USBP6+18
USBP6-18

WL_ACTIVE24

1 2

L26

BT_EXIST#31

BT_DIS#31

+3VS_BT BT_PWR

1

F6 1.1A_6VDC_FUSE

C395

0.1U_0402_16V4Z

2

21

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

Date: Sheet

星期五 七月

of

23 48, 29, 2005

B

WL_OFF#31,32

CLK_PCI_MINI

12

R263
10_0402_5%

1

C396
22P_0402_25V8K

2

2

C403

0.047U_0402_16V4Z

1

D18 CH 751H-40_SC76

+3VS

+3VS

R1019 10K_0402_5% @

21

CLK_PCI_MINI17

PCI_REQ#317

WL_ACTIVE23

PCI_C/BE#317,27

PCI_C/BE#217,27

PCI_IRDY#17,27

PCI_CLKRUN#17,27,31

PCI_SERR#17,27
PCI_PERR#17,27

PCI_C/BE#117,27

2

C404

0.047U_0402_16V4Z

1

WLAN_SKILL#

1 2

R1021 10K_0402_5%@

1 2

R1020 10K_0402_5%

1 2

WLAN_LINK32

PCI_PIRQG#17,27

+5VS

W=40mils

CLK_PCI_MINI

PCI_AD31
PCI_AD29

PCI_AD27
PCI_AD25

R237

PCI_AD23
PCI_AD21

PCI_AD19
PCI_AD17

PCI_AD14
PCI_AD12

PCI_AD10
PCI_AD8

PCI_AD7
PCI_AD5
PCI_AD3
PCI_AD1

2

C405

0.047U_0402_16V4Z

1

WLAN_LINK
WLAN_ACT

LAN RESERVED

WLAN_LINK
WLAN_SKILL#

0_0402_5%@

W=30mils

W=30mils W=20mils

2

C399

0.1U_0402_16V4Z

1

2

1

PCI_AD[0..31 ]

TIP

1
3

5
7

9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99

101
103
105
107
109
111
113
115
117
119
121
123

125

2

1

C406

0.047U_0402_16V4Z

JP11

1
3

5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
101
103
105
107
109
111
113
115
117
119
121
123

GND

AMP_1470484-1

C400

0.1U_0402_16V4Z

2

C407

0.047U_0402_16V4Z

1

PCI_AD[0..31] 17,27

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

54

56

56

58

58

60

60

62

62

64

64

66

66

68

68

70

70

72

72

74

74

76

76

78

78

80

80

82

82

84

84

86

86

88

88

90

90

92

92

94

94

96

96

98

98

100

100

102

102

104

104

106

106

108

108

110

110

112

112

114

114

116

116

118

118

120

120

122

122

124

124

126

GND

RING

LAN RESERVED

0_0402_5% @

1

C408

0.047U_0402_16V4Z

2

0.047U_0402_16V4Z

http://hobi-elektronika.net

WLAN_ACT

W=30mils

PCI_AD30
PCI_AD28

PCI_AD26
PCI_AD24

MINI_IDSEL

PCI_AD22
PCI_AD20

PCI_AD18
PCI_AD16

PCI_AD15
PCI_AD13
PCI_AD11

PCI_AD9

PCI_AD6
PCI_AD4
PCI_AD2
PCI_AD0

2

C397

0.1U_0402_16V4Z

1

1

C1003

2

WLAN_ACT 32

+5VS

PCI_PIRQF# 17,27

+3V

PCIRST_MINI# 17
PCI_GNT#3 17

WLAN_PME# 31

R238

BT_ACTIVE 23

1 2

R262 100_0402_1%

PCI_PAR 17,27

PCI_FRAME# 17,27
PCI_TRDY# 17,27
PCI_STOP# 17,27

PCI_DEVSEL# 17,27

PCI_C/BE#0 17,27

+3V+5VS

+5VS

1

C402

0.1U_0402_16V4Z

2

1

C1004

0.047U_0402_16V4Z

2

W=40mils

PCI_AD18

+3VS

IDSEL : PCI_AD18

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
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.

+3VS

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

五七月

Date: Sheet

of

24 48

B

5

Layout Notice : Place as close
chip as possible.

L27

+3VALW

D D

6
2

1

EN_WOL33

D

S

45

G

3

Q42

FBM-L11-321611-260-LMT_1206

+3V_LAN

1 2

SI3456BDV-T1-E3_TSOP6

2

2

C409

C410

4.7U_0805_10V4Z

0.1U_0402_16V4Z

C412

C411

1

1

0.1U_0402_16V4Z

0.1U_0402_16V4Z

+3VLAN

R_CLK_PCI_LAN
R_LPC_AD0
R_LPC_AD1
R_LPC_AD2
R_LPC_AD3
R_LPC_FRAME#
R_PLT_RST#
R_SIRQ

1 2

R273

@

4.7K_0402_5%

1 2

@

5751_SI
SCLK
5751_SO
CS#

R_CLK_PCI_LAN
R_LPC_AD0
R_LPC_AD1
R_LPC_AD2

R_LPC_AD3
R_LPC_FRAME#
R_PLT_RST#
R_SIRQ

R275
0_0402_5%

Pin L9, if TPM supported, Pull down
via 4.7K resister. L09 floating to
disable TPM function.

Pin L06:Low Power Mode
Driven High-IDDQ Mode(less than 20mA)
Driven Low-Normal Mode

U17A

K10

LCLK

M11

LAD0

L11

LAD1

K9

LAD2

L5

LAD3

H11

LFRAME

M9

LRESET

L8

SERIRQ

L9

EXPORT

J11

BSAFE_GPIO0

N13

BSAFE_GPIO1

G12

GPIO0_TST_CLKOUT

H13

GPIO1

G13

GPIO2

D10

SMB_CLK

D9

SMB_DATA

K11

EECLK

L10

EEDATA

E12

SI

E11

SCLK

F11

SO

C12

CS

H2

PWR_IND

J2

ATTN_IND

A2

ATTN_BTTN

BCM5751M

BroadSAFE

Media

Power

Msic

Regulator

Hot Plug

Support

R265 30K_0402_5%

1 2

R267 30K_0402_5%

1 2

R266 30K_0402_5%

1 2

R268 30K_0402_5%

1 2

R270 30K_0402_5%

1 2

R269 30K_0402_5%

1 2

R271 30K_0402_5%

1 2

R272 30K_0402_5%

1 2

C C

+3VLAN

SMBus to support ASF

+3VS

B B

R274

@

4.7K_0402_5%

1 2

LAN_SMBCLK26
LAN_SMBDATA26

1 2

R276

4.7K_0402_5%@

R278 4.7K_0402_5%

1 2

PCI-ETEST

A11

LINKLED

B11

SPD100LED

A12

SPD1000LED

B10

TRAFFICLED

A9

WL_ACTIVITY

B9

WL_LINK5G

C10

WL_LINK2.4G

XTALI
XTALO

R282

1 2

+3VS

4.7K_0402_5%

R286

A A

C455

200_0603_1%

Y4

1 2

25MHZ_16P_XSL025000FK1H

2

1

27P_0402_50V8J

12

2

C456

1

27P_0402_50V8J

5

XTALO

XTALI

@

R283

1 2

P12
N12

F4

4.7K_0402_5%

XTALI
XTALO

REFCLK_SEL

BCM5751MKFBG_FPBGA196

LED

Clock

Bias

Layout Notice : No high
speed signal should be
routed near RDAC or on
adjacent laye r to RDAC

+3VLAN

2

C413

1

LOW_PWR
VMAIN_ON

VAUX_ON

Control

REGSUP12
REGCTL12
REGSEN12

REGOUT25

REGSUP25

Control

PCIE_TXDN

PCIE_TXDP
PCIE_RXDN
PCIE_RXDP

REFCLK-

REFCLK+

VAUXPRSNT

0.1U_0402_16V4Z

2

1

TRD3+

TRD3-

TRD2+

TRD2-

TRD1+

TRD1-

TRD0+

TRD0-

PERST

WAKE

TST

TCK

TDO
TMS

TRST

RDAC

4

TDI

4

B

1C4

LAN_TX3+

E13

LAN_TX3-

E14

LAN_TX2+

D13

LAN_TX2-

D14

LAN_RX1+

C13

LAN_RX1-

C14

LAN_TX0+

B13

LAN_TX0-

B14

L6
N14

M13
C2

K14

REGCTL

J13
J14

M14
L14

PCIE_MRX_C_LTX_N0

P6

PCIE_MRX_C_LTX_P0

N6
N10
P10
A6

P8
N8

LAN_AUXPWR

J12
D8

D7
H12
D6
C11
D12

R281

A10

R284

1 2

3

MMJT9435

http://hobi-elektronika.net

C

2

+3VLAN
REGCTL_PNP
+1.2VLAN

LAN_TX3+ 26
LAN_TX3- 26
LAN_TX2+ 26
LAN_TX2- 26
LAN_RX1+ 26
LAN_RX1- 26
LAN_TX0+ 26
LAN_TX0- 26

1 2

R277 0_0402_5%

0.1U_0402_16V4Z

0.1U_0402_16V4Z

1 2

R279

4.7K_0402_5%

4.7K_0402_5%

12

R280

4.7K_0402_5%

1 2

1.24K_0402_1%

+3VLAN

0.1U_0402_16V4Z

2

1

E

3

Q13

1

LAN_LOW_PWR 31

NB_RST# 9,17,18,42

+2.5VLAN

+3VLAN

C440

1 2
1 2

C457

PCIE_MRX_LTX_N0 9
PCIE_MRX_LTX_P0 9

C442

PCIE_MTX_C_LRX_N0 9
PCIE_MTX_C_LRX_P0 9

PCIE_PME# 18,31
CLK_PCIE_LAN# 16
CLK_PCIE_LAN 16

5751_SI 5751_SO

8
7
6
5

AT45DB011B-SU_SO8~N

R264

1_1210_5%

1 2

Z4011

MMJT9435T1G_SOT223

2 3

4

+3VLAN

REGCTL_PNP

+1.2VLAN

+3VLAN

U18

SO

SCK

GND

RESET#

VCC

CS#

WP#

+3VLAN

+1.2VLAN

SI

0.1U_0402_16V4Z

C414

2

1

0.1U_0402_16V4Z
C432

2

1

Layout Notice : Place as close
chip as possible.

0.1U_0402_16V4Z

C436

2

1

0.1U_0402_16V4Z

C443

2

1

1

SCLK

2
3

+3VLAN

CS#

4

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

C415

2

1

C431

+2.5VLAN

C434

+3VLAN

C444

R285

1K_0402_5%

4.7U_0805_10V4Z

10U_0805_10V4Z~N

2

1

22U_1206_10V4Z

2

1

4.7U_0805_10V4Z

2

1

+3VLAN

12

C437

12

+3VLAN

+1.2VLAN

22U_1206_10V4Z

C438

2

1

R287

1K_0402_5%

2

1

Layout Notice : 3.3V filter. Place as close
chip as possible.

C417

2

2

C418

1

1

0.1U_0402_16V4Z

0.1U_0402_16V4Z

C416

2

1

4.7U_0805_10V4Z

Notice : 4.7u 6.3V capactor Thickness 1.25mm

Layout Notice : Filter place as close
chip as possible.

22U_1206_10V4Z

Layout Notice : Filter place as close
chip as possible.

+2.5VLAN

L28 FBM-L11-160808-601LMT_0603

L29 FBM-L11-160808-601LMT_0603

L30 FBM-L11-160808-601LMT_0603

+1.2VLAN

L31 FBM-L11-160808-601LMT_0603

4.7U_0805_6.3V6K

L32 FBM-L11-160808-601LMT_0603

4.7U_0805_6.3V6K

L33 FBM-L11-160808-601LMT_0603

4.7U_0805_6.3V6K

L55 FBM-L11-160808-601LMT_0603

4.7U_0805_6.3V6K

0.1U_0402_16V4Z

0.1U_0402_16V4Z

12

0.1U_0402_16V4Z

12

C446

12

C448

12

C450

12

C452

@

No CIS Symbol

12

C439

12

C441

C445

2

1

2

1

2

1

1

2

2

C419

1

0.1U_0402_16V4Z

2

1

2

1

2

1

2

C447

0.1U_0402_16V4Z

1

2

C449

0.1U_0402_16V4Z

1

2

C451

0.1U_0402_16V4Z

1

2

C453

0.1U_0402_16V4Z

1

2

1

C420

2

0.1U_0402_16V4Z

+2.5VLAN

0.1U_0402_16V4Z

C435

2

1

XTALVDD

+LAN_AVDD

+LAN_AVDD1

AVDDL

GPHY_PLLVDD

PCIE_PLLVDD

PCIE_SDS_VDD

@

2

Layout Notice : 1.2V filter. Place as close
chip as possible.

+1.2VLAN+3VS

C423

T7

2

C424

1

0.1U_0402_16V4Z

B8
E5
E6
E7
E8
E9

E10

F5

F10

G4

J5

J10

K5
K6
K7
K8
K4

J4

D11
G11

K12

A7
B3

C5

E1
E4

G1

K3
L4
P2

A8

D5

P13

H14
M12

P14

M6

F12
F13
A13
F14

M8

G14

P1

G2

A1

L3
M1
M2
M3
M4
M5
M7
N2
N3
N4
N5
N7

P3

P4

P5

P7

A14

2

C425

1

0.1U_0402_16V4Z

U17B

VDDC_0
VDDC_1
VDDC_2
VDDC_3
VDDC_4
VDDC_5
VDDC_6
VDDC_7
VDDC_8
VDDC_9
VDDC_10
VDDC_11
VDDC_12
VDDC_13
VDDC_14
VDDC_15
VDDC_16
VDDC_17

VDDIO_0
VDDIO_1
VDDIO_2

Digial power

VDDIO-PCI_0
VDDIO-PCI_1
VDDIO-PCI_2
VDDIO-PCI_3
VDDIO-PCI_4
VDDIO-PCI_5
VDDIO-PCI_6
VDDIO-PCI_7
VDDIO-PCI_8

VDDP_0
VDDP_1
VDDP_2

XTALVDD
WOL_VAUX
WOL_INRSH_ON
PCIE_SDS_VDD

AVDDL_0
AVDDL_1
AVDD_0
AVDD_1

PCIE_PLLVDD
GPHY_PLLVDD

VESD1
VESD2
VESD3

DC_31
DC_32
DC_33
DC_34
DC_35
DC_36
DC_37
DC_38
DC_39
DC_40
DC_41
DC_42
DC_43
DC_44
DC_45
DC_46

BIASVDD

BCM5751MKFBG_FPBGA196

2

2

C422

C421

1

1

0.1U_0402_16V4Z

4.7U_0805_6.3V6K

+1.2VLAN

0.1U_0402_16V4Z

C433

2

1

+3VLAN

+3VS

+2.5VLAN

XTALVDD

+3VLAN

PCIE_SDS_VDD

AVDDL

+LAN_AVDD
+LAN_AVDD1

PCIE_PLLVDD

GPHY_PLLVDD

+3VS

T8 PAD

+2.5VLAN

12

FBM-L11-160808-601LMT_0603

L34

LAN_VBIAS

1

C454

0.1U_0402_16V4Z

2

PAD

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期五 七月

Date: Sheet

2

C426

1

0.1U_0402_16V4Z

0.1U_0402_16V4Z

BCM5751M

Analog
power

Clamp

Don't care

BIAS

2

1

PLL

C427

1

2

2

C428

1

1

0.1U_0402_16V4Z

0.1U_0402_16V4Z

VSS_10
VSS_11
VSS_12
VSS_13

GND

VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27

1

C429

VSS_0
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9

NC_0
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6

DC_0
DC_1
DC_2
DC_3
DC_4
DC_5
DC_6
DC_7
DC_8

DC_9
DC_10
DC_11
DC_12
DC_13
DC_14
DC_15
DC_16
DC_17
DC_18
DC_19
DC_20
DC_21
DC_22
DC_23
DC_24
DC_25
DC_26
DC_27
DC_28
DC_29
DC_30

2

1

0.1U_0402_16V4Z

@

4.7K_0402_5%

25 48, 29, 2005

C430

B4
B7
B12
E2
F6
F7
F8
F9
G5
G6
G7
G8
G9
G10
H5
H6
H7
H8
H9
H10
J6
J7
J8
J9
K2
N1
N9
P9

K13
L7
L12
L13
M10
N11
P11

R1030

A3
A4
A5
B1
B2
B5
B6
C1
C3
C4
C6
C7
C8
C9
D1
D2
D3
D4
E3
F1
F2
F3
G3
H1
H3
H4
J1
J3
K1
L1
L2

of

2

1

0.1U_0402_16V4Z

12

+3VS

B

5

4

3

2

1

http://hobi-elektronika.net

D D

V_DAC

+2.5VLAN

1 2

R289
0_0805_5%

T6

C458 0.1U_0402_16V4Z

1 2

LAN_TX3+25

LAN_TX3-25

C459 0.1U_0402_16V4Z

1 2

LAN_TX2+25

C C

B B

LAN_TX2-25

C460 0.1U_0402_16V4Z

1 2

LAN_RX1+25

LAN_RX1-25

C462 0.1U_0402_16V4Z

1 2

LAN_TX0+25

LAN_TX0-25

R293 49.9_0402_1%

LAN_TX0+

1 2

R294 49.9_0402_1%

LAN_TX0-

1 2

R297 49.9_0402_1%

LAN_RX1+

1 2

R298 49.9_0402_1%

LAN_RX1-

1 2

R299 49.9_0402_1%

LAN_TX2+

1 2

R300 49.9_0402_1%

LAN_TX2-

1 2

R301 49.9_0402_1%

LAN_TX3+

1 2

R302 49.9_0402_1%

LAN_TX3-

1 2

All 49.9 ohm + 0.1 uF
termination components close

to BCM5751M

V_DAC

LAN_TX3+

LAN_TX3-

V_DAC

LAN_TX2+

LAN_TX2-

V_DAC

LAN_RX1+

LAN_RX1-

V_DAC

LAN_TX0+

LAN_TX0-

C463 0.1U_0402_16V 4Z

1 2

C466 0.1U_0402_16V 4Z

1 2

C468 0.1U_0402_16V 4Z

1 2

C470 0.1U_0402_16V 4Z

1 2

1

TCT1

2

TD1+

3

TD1-

4

TCT2

5

TD21+

6

TD2-

7

TCT3

8

TD3+

9

TD3-

10

TCT4

11

TD4+

12

TD4-

24HST1041A-3-LF_24P

24

1:1

1:1

1:1

1:1

MCT1

RJ45_TX3+

23

MX1+

RJ45_TX3-

22

MX1-

21

MCT2

RJ45_TX2+

20

MX2+

RJ45_TX2-

19

MX2-

18

MCT3

RJ45_RX1+

17

MX3+

RJ45_RX1-

16

MX3-

15

MCT4

RJ45_TX0+

14

MX4+

RJ45_TX0-

13

MX4-

Layout Note
24HST1041A-3 pls close to conn.

+3VLAN

1 2

R476 0_0402_5%

Q14

D

S

SB_SMDATA13, 14,16, 18

SB_SMCLK13,14,16,18

2N7002_SOT23@

+3VS

2N7002_SOT23@

Q15

G

2

G

2

S

1 2

R475

13

13

D

0_0402_5%

RP53

1 8
2 7
3 6
4 5

75_1206_8P4R_5%

12

R295

R296

10K_0402_5%

10K_0402_5%

@

@

12

LAN_SDATA

LAN_SCLK

C461
1000P_1206_2KV7K

12

LAN_SMBDATA 25

LAN_SMBCLK 2 5

RJ45_TX0­RJ45_TX0+
RJ45_RX1+
RJ45_TX2+
RJ45_TX2­RJ45_RX1­RJ45_TX3+
RJ45_TX3-

1 2

C464 0.1U_0402_16V 4Z

1 2

C465 0.1U_0402_16V 4Z

1 2

C467 0.1U_0402_16V 4Z

1 2

C469 0.1U_0402_16V 4Z

JLAN1

2

PR1-

1

PR1+

3

PR2+

4

PR3+

5

PR3-

6

PR2-

7

PR4+

8

PR4-

ALLTO_C10091-108A 4- L~ N

SHLD1
SHLD2

9
10

A A

Compal Electronics, Inc.

Title

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONT AINS CONFIDENTIA L

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTOD Y OF THE COMPETE NT DIVISION OF R &D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NO R THE INFORMATIO N IT CONTAINS

5

4

3

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

2

SCHEMATIC, M/B LA-2642P

Size Doc u me n t N u m ber Re v

401380

星期五 七月

Date: Sheet

, 2005

1

of

26 48, 29

B

5

+3VS

U19B

W7

+3V

1 2

C63210U_0805_10V4Z~N

1 2

C6310.01U_0402_16V7K

D D

+2.5V_CORE

1

C478

2

0.01U_0402_16V7K

PCI_CLKRUN#17,24,31

1

2

0.47U_0603_10V7K

PCI_AD20

PCI_C/BE#317,24
PCI_C/BE#217,24
PCI_C/BE#117,24
PCI_C/BE#017,24

PCI_PAR17,24
PCI_FRAME#17,24

PCI_IRDY#17,24
PCI_TRDY#17,24
PCI_DEVSEL#17,24
PCI_STOP#17,24

PCIRST_CB#17
CLK_PCI_CB17

CB_PME#31

PCI_AD[0..31]

PCI_PERR#17,24
PCI_SERR#17,24

PCI_REQ#217
PCI_GNT#217
PCI_PIRQH#17
PCI_PIRQG#17,24
PCI_PIRQF#17,24
PCI_PIRQE#17

1

C479

2

0.47U_0603_10V7K

1 2

R307 100_0402_5%

PCI_AD[0..31]17,24

1

C476

C477

2

0.01U_0402_16V7K

C C

+3V

12

R312
100K_0402_5%

CBS_GRST#

1

C483
1U_0603_10V4Z

2

B B

R303
100K_0402_5%

PCI_AD31
PCI_AD30
PCI_AD29
PCI_AD28
PCI_AD27
PCI_AD26
PCI_AD25
PCI_AD24
PCI_AD23
PCI_AD22
PCI_AD21
PCI_AD20
PCI_AD19
PCI_AD18
PCI_AD17
PCI_AD16
PCI_AD15
PCI_AD14
PCI_AD13
PCI_AD12
PCI_AD11
PCI_AD10
PCI_AD9
PCI_AD8
PCI_AD7
PCI_AD6
PCI_AD5
PCI_AD4
PCI_AD3
PCI_AD2
PCI_AD1
PCI_AD0

PCI_PAR
PCI_FRAME#

PCI_IRDY#
PCI_TRDY#
PCI_DEVSEL#

PCI_STOP#
PCI_PERR#
PCI_SERR#

PCIRST_CB#
CLK_PCI_CB

1 2

R314 0_0402_5%

1 2

R315 10K_0402_5%@

+2.5V_CORE

12

CBS_IDSEL

CBS_GRST#

+3VS

1

2

1

2

0.01U_0402_16V7K

C488

1

C494

2

0.1U_0402_16V4Z

0.01U_0402_16V7K

1

2

C495

5

1

2

0.1U_0402_16V4Z

+3V_PHY

1

1

C497

C496

2

2

1000P_0402_50V7K~N

1000P_0402_50V7K~N

10U_0805_10V4Z~N

10U_0805_10V4Z~N

C486

C485

+3V

1 2

A A

C487

1

1

2

2

L35
CHB1608B121_0603

C493

22U_1206_6.3V6M

VCC_PCI1

P10

VCC_PCI2

P11

VCC_PCI3

M6

VCC_RIN1

F19

VCC_RIN2

H1

VCC_ROUT1

G14

VCC_ROUT2

E19

REG_EN#

V3

AD31

W3

AD30

U4

AD29

V4

AD28

W4

AD27

U5

AD26

V5

AD25

W5

AD24

V6

AD23

W6

AD22

P7

AD21

R7

AD20

U7

AD19

V7

AD18

P8

AD17

R8

AD16

R11

AD15

U11

AD14

V11

AD13

W11

AD12

P12

AD11

R12

AD10

U12

AD9

V12

AD8

P13

AD7

R13

AD6

U13

AD5

V13

AD4

W13

AD3

U14

AD2

V14

AD1

W14

AD0

U6

IDSEL

R6

C/BE3#

U8

C/BE2#

W10

C/BE1#

W12

C/BE0#

V10

PAR

V8

FRAME#

W8

IRDY#

P9

TRDY#

R9

DEVSEL#

U9

STOP#

R10

PERR#

U10

SERR#

W2

REQ#

V2

GNT#

U3

INTD#

T1

INTC#

T2

INTB#

T3

INTA#

P3

GBRST#

U1

PCIRST#

V1

PCICLK

P5

RI_OUT#/PME#

U2

CLKRUN#

R5C842-CSP265P_CSP265

INTA# : Card Socket A
INTB# : Card Socket B
INTC# : IEEE1394

CLK_PCI_CB

12

R318
10_0402_5%

CLK_PCI_CBS_TERM

1

C498
22P_0402_25V8K

2

4

F7

VCC_3V4

J19

VCC_3V3

K19

VCC_3V2

F8

VCC_3V1

A8

VCC_MD

TPBIAS0/NC

TPBN0/NC
TPBP0/NC
TPAN0/NC
TPAP0/NC

TPBIAS1/NC

TPBN1/NC
TPBP1/NC
TPAN1/NC
TPAP1/NC

CPS/NC
VREF/NC
REXT/NC

FIL0/NC

SPKROUT

HWSPND#

UDIO1
UDIO2
UDIO3
UDIO4
UDIO5

XI/NC

XO/NC

TEST
AGND1/GND
AGND2/GND
AGND3/GND
AGND4/GND
AGND5/GND
AGND6/GND

GND1
GND2
GND3
GND4
GND5
GND6
GND7
GND8
GND9

E11
E13
A18
B18

C13
A14
B14
A13
B13

C11
A12
B12
A11
B11

C12
C14
B15
A15

P6
N1
R1
R2
R3
R5
P1
P2

A17
B17
N2

A10
B10
C10
A16
B16
C15

F1
V9
W9
M19
K9
K10
K11
J10
L10

AVCC_PHY1/NC
AVCC_PHY2/NC
AVCC_PHY3/NC
AVCC_PHY4/NC

PCI / MISC / 1394_OHCI PORTION

UDIO0/SRIRQ#

Please apply shield GND for TPAx0 and TPBx0 Separately;

========================================== GND

------------------------------------------ TPBN0

------------------------------------------ TPBP0
========================================== GND

------------------------------------------ TPAN0

------------------------------------------ TPAP0
========================================== GND

Layout Note: Shield GND for
CBS_BCCLK
CBS_ACCLK

Layout Note:
Y5,C482, C484
Should close to U22

Layout Note: Shield GND for
VREF (PIN C12 of U12)
REXT (PIN C14 of U12)
FIL0 (PIN A15 of U12)

Layout Note: C480, R304 and C481
need be closed to PAD.

Layout Note:CLK_PCI_CB SHOULD BE
GND SHIELDING.

Layout Note: CBS_ACCLK and
CBS_BCCLK should be shielded GND.

4

3

CBS_BCAD[0..31]

12

1

C374
270P_0402_50V7K~N

R256

2

5.1K_0402_1%

IEEE1394_TPBIAS0
IEEE1394_TPBN0 28
IEEE1394_TPBP0 28
IEEE1394_TPAN0 28
IEEE1394_TPAP0 28

CBS_BCCBE3#28
CBS_BCCBE2#28
CBS_BCCBE1#28
CBS_BCCBE0#28

CBS_BCPAR28
CBS_BCFRAME#28

CBS_BCTRDY#28
CBS_BCIRDY#28
CBS_BCSTOP#28
CBS_BCDEVSEL#28
CBS_BCBLOCK#28
CBS_BCPERR#28
CBS_BCSERR#28
CBS_BCREQ#28
CBS_BCGNT#28
CBS_BCSTSCHNG28
CBS_BCCLKRUN#28

CBS_BCCLK28

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

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 N OR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRO NICS, INC.

3

CBS_BCRSV3/D228
CBS_BCRSV2/A1828
CBS_BCRSVD/D1428

CBS_BCVS128
CBS_BCVS228

R310 22_0402_5%

CBS_BCINT#28
CBS_BCRST#28
CBS_BCAUDIO28

BVPPEN128

BVPPEN028
BVCC5EN#28
BVCC3EN#28

CBS_BCCBE3#
CBS_BCCBE2#
CBS_BCCBE1#
CBS_BCCBE0#

CBS_BCPAR
CBS_BCFRAME#

CBS_BCTRDY#
CBS_BCIRDY#
CBS_BCSTOP#
CBS_BCDEVSEL#
CBS_BCBLOCK#
CBS_BCPERR#
CBS_BCSERR#
CBS_BCREQ#
CBS_BCGNT#
CBS_BCSTSCHNG
CBS_BCCLKRUN#
CBS_BCCLK_INTERNAL

12

CBS_BCINT#
CBS_BCRST#
CBS_BCAUDIO

CBS_BCRSV3/D2
CBS_BCRSV2/A18
CBS_BCRSV/D14

CBS_BCCD1#_INTERNAL
CBS_BCCD2#_INTERNAL
CBS_BCVS1
CBS_BCVS2

C473

0.01U_0402_16V7K

1

2

56.2_0402_1%

C474

+3V

0.01U_0402_16V7K

1

2

R257

0.01U_0402_16V7K

+3V

PCM_SPK# 30

CBS_SPND# 31

+3V

SERIRQ 17,31

Z3008

12

R254 56.2_0603_1%

12

1

2

C1002

12

R255 56.2_0603_1%

12

R258

56.2_0402_1%

0.33U_0603_10V7K

1

C376

2

http://hobi-elektronika.net

0.01U_0402_16V7K

10U_0805_10V4Z~N

C472

C471

1

1

2

2

+3V_PHY

IEEE1394_TPBIAS0
IEEE1394_TPBN0
IEEE1394_TPBP0
IEEE1394_TPAN0
IEEE1394_TPAP0

+3V_PHY

12

C480 0.01U_0402_16V7K
R304 10K_0603_1%
C481

0.01U_0402_16V7K
R305 100K_0402_5%

R306 10K_0402_5%

1 2

PCM_SPK#

12

12

12

SPKROUT: Pull-up disable Serial EEPROM.

1 2

R308 10K_0402_5%

1 2

R309 10K_0402_5%

R5C841XI
R5C841XO

C482

12

16P_0603_50V8J

Y5

24.576MHZ_16P_XSL024576FG1H

1 2

C484
16P_0603_50V8J

12

2

CBS_BCAD[0..31] 28 CBS_ACAD[0..31] 28

CBS_BCAD31
CBS_BCAD30
CBS_BCAD29
CBS_BCAD28
CBS_BCAD27
CBS_BCAD26
CBS_BCAD25
CBS_BCAD24
CBS_BCAD23
CBS_BCAD22
CBS_BCAD21
CBS_BCAD20
CBS_BCAD19
CBS_BCAD18
CBS_BCAD17
CBS_BCAD16
CBS_BCAD15
CBS_BCAD14
CBS_BCAD13
CBS_BCAD12
CBS_BCAD11
CBS_BCAD10
CBS_BCAD9
CBS_BCAD8
CBS_BCAD7
CBS_BCAD6
CBS_BCAD5
CBS_BCAD4
CBS_BCAD3
CBS_BCAD2
CBS_BCAD1
CBS_BCAD0

CBS_ACCD1#_INTERNAL
CBS_ACCD2#_INTERNAL

CBS_BCCD1#_INTERNAL
CBS_BCCD2#_INTERNAL

U19A

N6

BCAD31/D10

M2

BCAD30/D9

M3

BCAD29/D1

M5

BCAD28/D8

L1

BCAD27/D0

L3

BCAD26/A0

L6

BCAD25/A1

K2

BCAD24/A2

K5

BCAD23/A3

J1

BCAD22/A4

J3

BCAD21/A5

J6

BCAD20/A6

H3

BCAD19/A25

H2

BCAD18/A7

H5

BCAD17/A24

D2

BCAD16/A17

C1

BCAD15/IOWR#

B1

BCAD14/A9

C2

BCAD13/IORD#

A2

BCAD12/A11

A3

BCAD11/OE#

B3

BCAD10/CE2#

C3

BCAD9/A10

B4

BCAD8/D15

B5

BCAD7/D7

C5

BCAD6/D13

A5

BCAD5/D6

E5

BCAD4/D12

C6

BCAD3/D5

E6

BCAD2/D11

F6

BCAD1/D4

E7

BCAD0/D3

K1

BCCBE3#/REG#

H6

BCCBE2#/A12

D3

BCCBE1#/A8

A4

BCCBE0/CE1#

D1

BCPAR/A13

G3

BCFRAME#/A23

G6

BCTRDY#/A22

G5

BCIRDY#/A15

F3

BCSTOP/A20

G1

BCDEVSEL#/A21

E1

BCBLOCK#/A19

E2

BCPERR#/A14

K6

BCSERR#/WAIT#

K3

BCREQ#/INPACK#

F5

BCGNT#/WE#

L2

BCSTSCHG/BVD1_STSCHG#

N5

BCCLKRUN#/WP

G2

BCCLK/A16

F2

BCINT#/RDY_IREQ

J2

BCRST#/RESET

L5

BCAUDIO/BVD2_SPKR#

M1

BCRSV3/D2

E3

BCRSV2/A18

C4

BCRSV1/D14

C7

BCCD1/CD1#

N3

BCCD2#/CD2#

B2

BCVS1/VS1#

J5

BCVS2/VS2#

B6

BUSBDP

A6

BUSBDM

P14

BVPPEN1

R14

BVPPEN0

R15

BVCC5EN#

P15

BVCC3EN#

A7

MDIO00

B7

MDIO01

B8

MDIO02

C8

MDIO03

E8

MDIO04

B9

MDIO05

A9

MDIO06

C9

MDIO07

E9

MDIO08

F9

MDIO09

R5C842-CSP265P_CSP265

0_0402_5%

R316

1 2

1 2

2

2

C491
270P_0402_50V7K~N

1

1

0_0402_5%

R319

1 2

1 2

2

2

C499
270P_0402_50V7K~N

1

1

CBS_ACD2#
CBS_ACD1#

R317
0_0402_5%

C492
270P_0402_50V7K~N

CBS_BCD2#
CBS_BCD1#

R320
0_0402_5%

C500
270P_0402_50V7K~N

2

ACAD31/D10

ACAD30/D9
ACAD29/D1
ACAD28/D8
ACAD27/D0

ACAD26/A0
ACAD25/A1
ACAD24/A2
ACAD23/A3
ACAD22/A4
ACAD21/A5
ACAD20/A6

ACAD19/A25

ACAD18/A7
ACAD17/A24
ACAD16/A17

ACAD15/IOWD#

ACAD14/A9

ACAD13/IORD#

ACAD12/A11

ACAD11/OE#

ACAD10/CE2#

ACAD9/A10

ACAD8/D15

ACAD7/D7

ACAD6/D13

ACAD5/D6

ACAD4/D12

ACAD3/D5

ACAD2/D11

ACAD1/D4
ACAD0/D3

ACCBE3#/REG#

ACCBE2#/A12

ACCBE1#/A8

ACCBE0#/CE1#

ACPAR/A13

ACFRAME#/A23

ACTRDY#/A22

ACIRDY#/A15

ACSTOP#/A20

ACDEVSEL#/A21

ACBLOCK#/A19

CARDBUS / MEDIA CARD PORTION

ACPERR#/A14

ACSERR#/WAIT#

ACREQ#/INPACK#

ACGNT#/WE#

ACSTSCHG/BVD1_STSCHG#

ACCLKRUN#/WP

ACCLK/A16

ACINT#/RDY_IREQ

ACRST#/RESET

ACAUDIO/BVD2_SPKR#

ACRSV3/D2
ACRSV2/A18
ACRSV1/D14

ACCD1/CD1#
ACCD2/CD2#

ACVS1/VS1#
ACVS2/VS2#

AUSBDP
AUSBDM

AVPPEN1

AVPPEN0
AVCC3EN#
AVCC5EN#

MDIO10
MDIO11
MDIO12
MDIO13

MDIO14/NC
MDIO15/NC
MDIO16/NC
MDIO17/NC
MDIO18/NC
MDIO19/NC

CBS_ACD2# 28
CBS_ACD1# 28

CBS_BCD2# 28
CBS_BCD1# 28

Compal Electronics, Inc.

Title

Size Documen t N u m b e r R e v

Date: Sheet

CBS_ACAD[0..31]

CBS_ACAD31

C18

CBS_ACAD30

D19

CBS_ACAD29

D18

CBS_ACAD28

D17

CBS_ACAD27

E18

CBS_ACAD26

F18

CBS_ACAD25

F15

CBS_ACAD24

G18

CBS_ACAD23

G15

CBS_ACAD22

H18

CBS_ACAD21

H15

CBS_ACAD20

J18

CBS_ACAD19

J17

CBS_ACAD18

J15

CBS_ACAD17

J14

CBS_ACAD16

N15

CBS_ACAD15

N19

CBS_ACAD14

P19

CBS_ACAD13

N18

CBS_ACAD12

P18

CBS_ACAD11

P17

CBS_ACAD10

R19

CBS_ACAD9

R18

CBS_ACAD8

R17

CBS_ACAD7

T17

CBS_ACAD6

U19

CBS_ACAD5

U18

CBS_ACAD4

V19

CBS_ACAD3

W18

CBS_ACAD2

V18

CBS_ACAD1

W17

CBS_ACAD0

U17

CBS_ACCBE3#

G19

CBS_ACCBE2#

K18

CBS_ACCBE1#

N14

CBS_ACCBE0#

T19

CBS_ACPAR

M14

CBS_ACFRAME#

K17

CBS_ACTRDY#

K14

CBS_ACIRDY#

K15

CBS_ACSTOP#

L15

CBS_ACDEVSEL#

L18

CBS_ACBLOCK#

M18

CBS_ACPERR#

M17

CBS_ACSERR#

H19

CBS_ACREQ#

G17

CBS_ACGNT#

L14

CBS_ACSTSCHNG

E17

CBS_ACCLKRUN#

C19

CBS_ACCLK_INTERNAL

L19

CBS_ACINT#

L17

CBS_ACRST#

H17

CBS_ACAUDIO

F17

CBS_ACRSV3/D2

C17

CBS_ACRSV2/A18

M15

CBS_ACRSV/D14

T18

CBS_ACCD1#_INTERNAL

V17

CBS_ACCD2#_INTERNAL

B19

CBS_ACVS1

N17

CBS_ACVS2

H14
V16

W16
U16

W15
V15
U15

E10
F10
F11
E12

F12
F13
E14
F14
E15
C16

SCHEMATIC, M/B LA-2642P

401380

星期五

, 29, 2005

七月

R311 22_0402_5%

R452
10K_0402_5%

1 2

1

CBS_ACCBE3# 28
CBS_ACCBE2# 28
CBS_ACCBE1# 28
CBS_ACCBE0# 28

CBS_ACPAR 28
CBS_ACFRAME# 28

CBS_ACTRDY# 28
CBS_ACIRDY# 28
CBS_ACSTOP# 28
CBS_ACDEVSEL# 28
CBS_ACBLOCK# 28

CBS_ACPERR# 28
CBS_ACSERR# 28
CBS_ACREQ# 28
CBS_ACGNT# 28
CBS_ACSTSCHNG 28

CBS_ACCLKRUN# 28

12

CBS_ACINT# 28
CBS_ACRST# 28
CBS_ACAUDIO 28

CBS_ACRSV3/D2 28

CBS_ACRSV2/A18 28

CBS_ACRSVD/D14 28

CBS_ACVS1 28

CBS_ACVS2 28

AVPPEN1 28
AVPPEN0 28
AVCC3EN# 28
AVCC5EN# 28

1

CBS_ACCLK 28

27 48

B

of

5

4

3

2

1

http://hobi-elektronika.net

D D

CBS_AVCC

+3V

0.1U_0402_16V4Z

1U_0603_10V6K

1

C504

1

2

C511

1

2

2

0.1U_0402_16V4Z

C505

1U_0603_10V6K

1

2

0.1U_0402_16V4Z

C512

+5V

+5V

1U_0603_10V6K

1

C506

1

2

2

1U_0603_10V6K

1

C502

1

2

2

IEEE1394_TPBN027
IEEE1394_TPBP027
IEEE1394_TPAN027
IEEE1394_TPAP027

AVCC3EN#

AVCC3EN#27

AVCC5EN#

AVCC5EN#27
AVPPEN027

AVPPEN127

BVCC3EN#27
BVCC5EN#27

BVPPEN127
BVPPEN027

AVPPEN0
AVPPEN1

BVCC3EN#
BVCC5EN#

BVPPEN1
BVPPEN0

R322 0_0402_5%

R323 0_0402_5%

R325 0_0402_5%

R324 0_0402_5%

C503

+3V

0.1U_0402_16V4Z

C510

C C

B B

U20

10

AVCC3IN

6

AVCC5IN

2
1

4

12

3

12

11
15

19
20

18

12

17

12

Slot A
Power

AVCC3_EN

Supply

AVCC5_EN
AEN0

AEN1

BVCC3IN
BVCC5IN

Slot B

BVCC3_EN

Power

BVCC5_EN

Supply

BEN0
BEN1

R5534V-E2-FB_SSOP20~N

TPBN0
TPBP0
TPAN0
TPAP0

7

AVCCOUT

8

AVCCOUT

9

AVPPOUT

BVCCOUT
BVCCOUT

BVPPOUT

1
2
3
4

5
6

+5V

5

TST

13
14

12

16

GND

JP1

1
2
3
4

GND1
GND2

FOX_UV31413-WR50D-7F~N

CBS_AVPP

0.1U_0402_16V4Z

C501

1

2

CBS_BVPP

0.1U_0402_16V4Z

C513

1

2

C509

C514

C507

0.01U_0402_16V7K

1

2

0.01U_0402_16V7K

1

2

0.01U_0402_16V7K

1

2

CBS_BVCC

0.01U_0402_16V7K

C515

1

2

1

2

1

2

14

1: TPB#

A A

2: TPB

C508

10U_0805_10V4Z~N

C516

10U_0805_10V4Z~N

CBS_ACAD[0..31]

CBS_ACRSVD/D1427

CBS_ACCBE0#27

CBS_ACVS127

CBS_ACCBE1#27
CBS_ACRSV2/A1827
CBS_ACPAR27
CBS_ACBLOCK#27
CBS_ACPERR#27
CBS_ACSTOP#27

CBS_ACGNT#27
CBS_ACDEVSEL#27

CBS_ACINT#27

CBS_AVCC

CBS_AVPP

CBS_ACCLK27
CBS_ACTRDY#27
CBS_ACIRDY#27

CBS_ACFRAME#27
CBS_ACCBE2#27

CBS_ACVS227

CBS_ACRST#27

CBS_ACSERR#27

CBS_ACREQ#27

CBS_ACCBE3#27
CBS_ACAUDIO27
CBS_ACSTSCHNG27

CBS_ACRSV3/D227

CBS_ACCLKRUN#27

CBS_ACD2#27

CBS_ACAD[0..31] 27

CBS_ACD1#27

CBS_ACAD0
CBS_ACAD2
CBS_ACAD1
CBS_ACAD4
CBS_ACAD3

CBS_ACAD6
CBS_ACAD5

CBS_ACRSV/D14
CBS_ACAD7
CBS_ACAD8

CBS_ACCBE0#

CBS_ACAD10
CBS_ACAD9

CBS_ACVS1
CBS_ACAD11
CBS_ACAD13
CBS_ACAD12
CBS_ACAD15
CBS_ACAD14

CBS_ACAD16
CBS_ACCBE1#
CBS_ACRSV2/A18
CBS_ACPAR
CBS_ACBLOCK#
CBS_ACPERR#
CBS_ACSTOP#

CBS_ACGNT#
CBS_ACDEVSEL#

CBS_ACTRDY#
CBS_ACIRDY#

CBS_ACFRAME#
CBS_ACCBE2#
CBS_ACAD17
CBS_ACAD18
CBS_ACAD19
CBS_ACAD20

CBS_ACVS2
CBS_ACAD21
CBS_ACAD22

CBS_ACSERR#
CBS_ACAD23
CBS_ACREQ#
CBS_ACAD24

CBS_ACCBE3#
CBS_ACAD25

CBS_ACAD26
CBS_ACSTSCHNG
CBS_ACAD27
CBS_ACAD28

CBS_ACAD29
CBS_ACAD30
CBS_ACRSV3/D2
CBS_ACAD31
CBS_ACCLKRUN#

JCBS1

150

GND

149

GND

148

ACCD1#/CD1#

147

ACAD0/D3

146

ACAD2/D11

145

ACAD1/D4

144

ACAD4/D12

143

ACAD3/D5

142

GND

141

ACAD6/D13

140

ACAD5/D6

139

ARFU/D14

138

ACAD7/D7

137

ACAD8/D15

136

ACCBE0#/CE1#

135

ACAD10/CE2#

134

GND

133

ACAD9/A10

132

ACVS1/VS1#

131

ACAD11/OE#

130

ACAD13/IORD#

129

ACAD12/A11

128

ACAD15/IOWR#

127

ACAD14/A9

126

GND

125

ACAD16/A17

124

ACCBE1#/A8

123

ARFU/A18

122

ACPAR/A13

121

ACBLOCK#/A19

120

ACPERR#/A14

119

ACSTOP#A20

118

GND

117

ACGNT#/WE#

116

ACDEVSEL#/A21

115

ACINT#/READY

114

VCC

113

NC

112

VPP

111

ACCLK/A16

110

ACTRDY#/A22

109

ACIRDY#/A15

108

GND

107

ACFRAME#/A23

106

ACCBE2#/A12

105

ACAD17/A24

104

ACAD18/A7

103

ACAD19/A25

102

ACAD20/A6

101

ACVS2/VS2#

100

GND

99

ACAD21/A5

98

ACRST#/RESET

97

ACAD22/A4

96

ACSERR#/WAIT#

95

ACAD23/A3

94

ACREQ#/INPACK#

93

ACAD24/A2

92

GND

91

ACCBE3#/REG#

90

ACAD25/A1

89

ACAUDIO/SPKR#

88

ACAD26/A0

87

ACSTSCHG/STSCHG#

86

ACAD27/D0

85

ACAD28/D8

84

GND

83

ACAD29/D1

82

ACAD30/D9

81

ARFU/D2

80

ACAD31/D10

79

ACCLKRUN/WP

78

ACCD2#/CD2#

77

GND

76

GND

151

GND

153

GND

FOX_331-0100-1CA84501-TC_150P

GND
GND

BCCD1#/CD1#

BCAD0/D3

BCAD2/D11

BCAD1/D4

BCAD4/D12

BCAD3/D5

GND

BCAD6/D13

BCAD5/D6
BRFU/D14
BCAD7/D7

BCAD8/D15

BCCBE0#CE1#

BCAD10/CE2#

GND

BCAD9/A10
BCVS1/VS1#
BCAD11/OE#

BCAD13/IORD#

BCAD12/A11

BCAD15/OWR#

BCAD14/A9

GND

BCAD16/A17

BCCBE1#/A8

BRFU/A18

BCPAR/A13

BCBLOCK#/A19

BCPERR#/A14

BCSTOP#/A20

GND

BCGNT#/WE#

BCDEVSEL#/A21

BCINT#/READY

VCC

BCCLK/A16

BCTRDY#/A22
BCIRDY#/A15

GND

BCFRAME#/A23

BCCBE2#/A12

BCAD17/A24

BCAD18/A7

BCAD19/A25

BCAD20/A6
BCVS2/VS2#

GND

BCAD21/A5

BCRST#/RESET

BCAD22/A4

BCSERR#/WAIT#

BCAD23/A3

BCREQ#/INPACK#

BCAD24/A2

GND

BCCBE3#/REG#

BCAD25/A1

BCAUDIO/SPKR#

BCAD26/A0

BCSTSCHG/STSCHG#

BCAD27/D0

BCAD28/D8

GND
BCAD29/D1
BCAD30/D9

BRFU/D2

BCAD31/D10

BCCLKRUN/WP

BCCD2#CD2#

GND

GND

GND

GND

75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38

NC

37

VPP

36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

152
154

CBS_BCAD[0..31]

CBS_BCAD0
CBS_BCAD2
CBS_BCAD1
CBS_BCAD4
CBS_BCAD3

CBS_BCAD6
CBS_BCAD5
CBS_BCRSV/D14
CBS_BCAD7
CBS_BCAD8
CBS_BCCBE0#
CBS_BCAD10

CBS_BCAD9
CBS_BCVS1
CBS_BCAD11
CBS_BCAD13
CBS_BCAD12
CBS_BCAD15
CBS_BCAD14

CBS_BCAD16
CBS_BCCBE1#
CBS_BCRSV2/A18
CBS_BCPAR
CBS_BCBLOCK#
CBS_BCPERR#
CBS_BCSTOP#

CBS_BCGNT#
CBS_BCDEVSEL#

CBS_BCTRDY#
CBS_BCIRDY#

CBS_BCFRAME#
CBS_BCCBE2#
CBS_BCAD17
CBS_BCAD18
CBS_BCAD19
CBS_BCAD20
CBS_BCVS2

CBS_BCAD21
CBS_BCAD22

CBS_BCSERR#
CBS_BCAD23
CBS_BCREQ#
CBS_BCAD24

CBS_BCCBE3#
CBS_BCAD25

CBS_BCAD26
CBS_BCSTSCHNG
CBS_BCAD27
CBS_BCAD28

CBS_BCAD29
CBS_BCAD30
CBS_BCRSV3/D2
CBS_BCAD31
CBS_BCCLKRUN#

CBS_ACRST#

CBS_BCRST#

CBS_BCAD[0..31] 27

CBS_BCD1# 27

CBS_BCRSVD/D14 27

CBS_BCCBE0# 27

CBS_BCVS1 27

CBS_BCCBE1# 27
CBS_BCRSV2/A18 27
CBS_BCPAR 27
CBS_BCBLOCK# 27
CBS_BCPERR# 27
CBS_BCSTOP# 27

CBS_BCGNT# 27
CBS_BCDEVSEL# 27
CBS_BCINT# 27

CBS_BVCC

CBS_BVPP

CBS_BCCLK 27
CBS_BCTRDY# 27
CBS_BCIRDY# 27

CBS_BCFRAME# 27
CBS_BCCBE2# 27

CBS_BCVS2 27

CBS_BCRST# 27
CBS_BCSERR# 27
CBS_BCREQ# 27

CBS_BCCBE3# 27
CBS_BCAUDIO 27
CBS_BCSTSCHNG 27

CBS_BCRSV3/D2 27

CBS_BCCLKRUN# 27

CBS_BCD2# 27

1

C517

0.01U_0402_16V7K

2

2

C518

0.01U_0402_16V7K

1

3: TPA#
4: TPA

Compal Electronics, Inc.

Title

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

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 N OR THE INFORMATION IT CONTAINS

5

4

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

3

2

SCHEMATIC, M/B LA-2642P

Size Documen t N u m b e r R e v

401380

星期五

, 29, 2005

Date: Sheet

七月

1

of

28 48

B

5

4

3

2

1

http://hobi-elektronika.net

Adjustable Output

U21

4

VIN

2

SENSE or ADJ

D D

C C

C519

0.1U_0402_16V4Z

4.7U_0805_10V4Z

+5VS

1 2

R1003 10K_0402_5%

DELAY
ERROR7CNOISE

C520

8

SD

SI9182DH-AD-T1-E3_MSOP8~N

VOUT

GND

5
6
1
3

C521 0.01U_0402_16V7K

R326

30.1K_0402_1%

1 2

12

R327
10K_0603_1%

AC97 Codec

L38 CHB2012U170_0805

+VDDA

B B

A A

R358
10K_0402_5%

1 2

1 2

0.1U_0402_16V4Z

MIC130
MIC230

AC_RST#18

AC_SYNC18

AC_SDOUT18,21

R356
10K_0402_5%

1 2

EAPD30

0.1U_0402_16V4Z

C552

R728 2.2K_0402_5%
R729 2.2K_0402_5%

1 2

C544 1U_0603_10V6K

1 2

C545 1U_0603_10V6K

R352
R353
R354

1 2

L56 FBM-L10-160808-301

Add ID table

5

10U_0805_10V4Z~N

C531

C530

12

1

2

U22

14
15
16
17
23
24
18
20
19
21
22
13

11
10

5

45
46

47
48

4
7

AD1981BJSTZ_LQFP48~N

C551

0.1U_0402_16V4Z

1 2
1 2

C_MIC1
C_MIC2

22_0402_5%

1 2

22_0402_5%

1 2

22_0402_5%

DGND AGND

+AVDD_AC97

38

AVDD125AVDD2
AUX_L
AUX_R
JS1
JS0
LINE_IN_L
LINE_IN_R
CD_L
CD_R
CD_GND
MIC1
MIC2
PHONE

RESET#
SYNC
SDATA_OUT
ID0

ID1
EAPD
SPDIFO
DVSS1

DVSS2

+VDDA+5VS

43

AVDD434AVDD3

LINE_OUT_L

LINE_OUT_R

MONO_OUT
HP_LOUT_L
HP_LOUT_R

4

1

2

C522 4.7U_0805_10V4Z

BIT_CLK

SDATA_IN

XTL_IN

XTL_OUT

VREFOUT

VREF

AFILT1
AFILT2
AFILT3
AFILT4

AVSS1
AVSS2
AVSS3
AVSS4

C1005 0. 1U_0402_16V4Z

9

DVDD11DVDD2

35
36
37
39
41

6
8
2

3

28
27

29
30
31
32

12

NC

42

NC

26
40
44
33

+3VS_DVDD

C532

0.1U_0402_16V4Z

C534 1000P_0402_50V7K~N@

C535 1000P_0402_50V7K~N @

LINEL
LINER

C537 1000P_0402_50V7K~N@

C539 1000P_0402_50V7K~N@

HP_LOUT
HP_ROUT

1 2

R345 22_0402_5%

R350

1M_0402_5%@

AFILT1
AFILT2
AFILT3
AFILT4

AGND

1 2

+3V

R330 22_0402_5%

AC_SDOUT18,21

AC_RST#18

1 2

1

C533
10U_0805_10V4Z~N

2

1 2

R343 22_0402_5%

24.576MHZ_16P_1BX24576EE1B@

+AUD_VREF

VREF

1 2
1 2
1 2
1 2

1 2

22_0402_5%

1 2

R333

+3V

1

C525
1U_0603_10V4Z

2

1 2

C542 27P_0402_50V8J@

AC_BITCLK 18

+3VS

1 2

R341 0_0603_5%

1 2

R342 0_0603_5%

1 2

R453 0_0603_5%

1 2

R355 0_0603_5%

Y6

1 2

1

C548
22P_0402_50V8J@

2

3

L51

CHB2012U121_0805

C547
270P_0402_50V7K~N
C475
270P_0402_50V7K~N
C490
270P_0402_50V7K~N
C489
270P_0402_50V7K~N

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

MDC_SDOUT
MDC_RST#

1

C526

0.1U_0402_16V4Z

2

AC_SDIN0 18

1

C549
22P_0402_50V8J@

2

C641

1U_0603_10V4Z

AMP_LEFT 30
AMP_RIGHT 30

HP_LEFT 30
HP_RIGHT 30

1 2

R347 0_0402_5%

0.1U_0402_16V4Z@

1

1

C640

0.1U_0402_16V4Z

2

2

MDC CONN.

JP12

1

MONO_OUT/PC_BEEP

3

GND

5

AUXA_RIGHT

7

AUXA_LEFT

9

CD_GND

11

CD_RIGHT

13

CD_LEFT

15

GND

17

3.3Vaux

19

GND

21

3.3Vmain

23

AC97_SDATA_OUT

25

AC97_RESET#

27

GND

29

AC97_MSTRCLK

GND131GND232GND333GND434GND535GND6

Place very close to U30.2

+AUD_VREF

1

C1007

2

AUDIO_PWDN

MONO_PHONE

Bluetooth Enable

USB Data+

USB Data-

PRIMARY DN

AC97_SYNC
AC97_SDATA_IN1
AC97_SDATA_IN0

AC97_BITCLK

36

CLK_AC97_14M 16

1

C1006

4.7U_0805_10V4Z

@

2

2
4
6
8

GND

10

+5V

12
14
16
18

5Vd

20

GND

22

SDIN1

24

SDIN0

26
28

GND

30

ACES_88021-3001L~N

2

12

10K_0402_5%

R329

MDC_SYNC

R331 0_0402_5%
R1050 0_0402_5%@

R332 22_0402_5%
R334 22_0402_5%

1 2
1 2

MDC_BITCLK

1

C524

15P_0402_50V8J@

2

1 2
1 2

+3VS

1 2

R335 22_0402_5%

AC_SYNC 18
AC_SDIN1 18

Reserved for TEST

1 2

R497 0_0805_5%

1 2

R496 0_0805_5%

1 2

R495 0_0805_5%

1 2

R493 0_0805_5%

GND AGND

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

Date: Sheet

五七月

1

AC_BITCLK 18

29 48

B

of

A

W=40Mil

1

1

2

2

12

R1036
10K_0402_5%

C558
10U_0805_10V4Z~N

7

RIN+

17

RIN-

9

LIN+

5

LIN-

19

SHUTDOWN

20

NBA_PLUG#

C557

0.1U_0402_16V4Z

4 4

AMP_RIGHT29

AMP_LEFT29

3 3

EC_MUTE

EC_MUTE31

0.47U_0603_16V4Z

0.47U_0603_16V4Z

0.47U_0603_16V4Z

0.47U_0603_16V4Z

+3VS

12

R1004
100K_0402_5%

13

D

Q55

2

2N7002_SOT23

G

S

C561

C559

C560

C562

1 2

1 2

1 2

1 2

EAPD29

AMP_R

AMP_L

EAPD

Buzzer need to support ICH/PCM_SPK/Battery_low and WL_on/off

2 2

BUZR_OFF31

EC Beep

0.1U_0402_16V4Z

A

1 2

R375
0_0402_5%

1 2

R376
0_0402_5%

1 2

R381
0_0402_5%

BUZR_OFF31

BUZR_OFF31

BEEP#31

CardBus Beep

PCM_SPK#27

1 1

ICH Beep

SPKR18

C1016

BUZR

+3VS

12

14

1

U54A

P

3

OE#

I2O
G

SN74LVC125APWLE_TSSOP14

7

4

U54B

6

OE#

I5O

SN74LVC125APWLE_TSSOP14

10

U54C

8

OE#

I9O

SN74LVC125APWLE_TSSOP14

B

GAIN0
GAIN1

ROUT+

ROUT-

LOUT+

LOUT-

BYPASS

2

G

NC

13

1 2

B

U23

2
3

18

14

4

8

12
10

D

Q57
2N7002_SOT23

S

R377
0_0402_5%@

12

15

6

16

VDD

PVDD1

PVDD2

GND41GND311GND213GND1

TPA6017A2PWPRG4_TSSOP20~N

R382
10K_0402_5%@

+5VS

+5VS

R360 10K_0402_5%
R359 10K_0402_5%@

1

0.47U_0603_16V4Z
C563

2

+5VS

12

R313

56.2_0603_1%

1

C

Q53

2

B

2SC2411K_SC59

E

3

D19

CH751H-40_SC76@

2 1

C

http://hobi-elektronika.net

1 2
1 2

SPK_R1

SPK_R2

SPK_L1

SPK_L2

12

C569
1U_0805_50V4Z

BUZZER

R361 10K_0402_5%

1 2

R362 10K_0402_5%@

1 2

1 2

R489 0_0603_5%

1 2

R490 0_0603_5%

1 2

R491 0_0603_5%

1 2

R492 0_0603_5%

GAIN0 GAIN1 GAIN

INTSPK_R1

INTSPK_R2

INTSPK_L1

INTSPK_L2

00

0

1

0

1

1

6dB

10dB

15.6dB

21.6dB1

HP_OUTR
HP_OUTL

NBA_PLUG#

EAPD

HP_RIGHT29

BUR1

+

1
2

-

LET9040-03A_2P

PROPRIETARY NOTE

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

C

HP_LEFT29

D

MIC229
MIC129

R1006 47_0402_5%

1 2

R1005 47_0402_5%

1 2

1K_0402_5%@

1 2

R1013 0_0402_5%

1 2

R1014 0_0402_5%

2
1

1 2

C997 2.2U_0603_6.3V4Z

1 2

C998 2.2U_0603_6.3V4Z

D

Speaker Connector

INTSPK_R1
INTSPK_R2
INTSPK_L1
INTSPK_L2

MICROPHONE IN JACK

R3713K_0402_5%

12
12

R7323K_0402_5%

1 2

L47 CHB2012U170_0805

1 2

L41 CHB2012U170_0805

220P_0402_50V7K

MIC-2
MIC-1

C567

HEADPHONE OUT JACK

0.1U_0402_16V4Z

NBA_PLUG#
HP_R
HP_L

+3VS

B
A

1 2

L39 CHB2012U170_0805

1 2

L40 CHB2012U170_0805

12

12

R472

R471

5

P

G

3

HP_INR HPINR
HP_INL HPINL

1K_0402_5%@

U52

HP_MUTE#

4

Y

NC7SZ08P5X_NL_SC70-5

HP_MUTE#

R981

6.8K_0603_5%

1 2
1 2

R982

6.8K_0603_5%

1

C999
1U_0603_10V4Z

2

Title

Size Document Number Rev

Date: Sheet

Compal Electronics, Inc.

SCHEMATIC, M/B LA-2642P

401380

JSPK1

1

1

2

2

3

3

4

4

MOLEX_53398-0419~N

+AUD_VREF

1

1

C570

2

2

220P_0402_50V7K

HPR
HPL

C901

470P_0402_50V7K

+3VS

R985

0_0603_5%

U35

14

SHDNR#

18

SHDNL#

15

INR

13

INL

1

C1P

3

C1N

5

1

2

星期

, 29, 2005

五七月

E

JP16

5
4
3

6
2
1

FOX_JA6333L-B1ST-7F~N

+3VS

12

R731
10K_0402_5%

C996

12

2

2

1

1

Reserve the 0 ohm resistor.

12

for voltage filtering

C1001 1U_0603_10V4Z

10

19

SVDD

PVDD

PGND

PVss

SVss

2

7

C1000
1U_0603_10V4Z

JP15

5
4
3

6
2
1

FOX_JA6333L-B1ST-7F~N
C900
470P_0402_50V7K

1 2

11

OUTR

9

OUTL

4

NC-4

6

NC-6

8

NC-8

12

NC-12

16

NC-16

20

NC-20

SGND

MAX4411ETP+T_TQFN20~N

17

E

HP_OUTR
HP_OUTL

of

30 48

B

5

0.1U_0402_16V4Z

1

KSI[0..7]32

KSO[0..15]32

R290 0_0402_5%@

C576

2

0.1U_0402_16V4Z

EC_SMB_DA26,37
EC_SMB_CK26,37
EC_SMB_DA132,37
EC_SMB_CK132,37

+3VS

CLK_LPC_14M 16

LPC_DRQ1# 17

CLK_PCI_LPC

PCI_CLKRUN#17,24,27

D D

C582

22P_0402_25V8K

C585 0.1U_0402_16V4Z

+3V_EC

CB_PME#27

WLAN_PME#24

PCIE_PME#18,25

C C

+3V_EC

RP55

1 8
2 7
3 6
4 5

+3V_EC

RP56

1 8
2 7
3 6
4 5

+5VALW

RP57

1 8
2 7
3 6
4 5

B B

A A

4.7K_1206_8P4R_5%

+5VS

+3VS

10K_0402_5%

20M_0603_5%@

1

C587

2

10P_0402_50V8J

32.768KHZ_12.5P_1TJS125DJ2A073

PCI_CLKRUN# EC_CLKRUN#

12

R385 10_0402_5%

12

12

R391 47K_0402_5%

MAIL#
NET#
LID_SW#

10K_1206_8P4R_5%

FRD#

FSEL#

100K_1206_8P4R_5%

EC_SMB_CK1
EC_SMB_DA1
EC_SMB_CK2
EC_SMB_DA2

TP_CLK

12

R4844.7K_0402_5%

TP_DAT

12

R4854.7K_0402_5%

BT_EXIST#

R1053

R393

CRY2CRY1

1 2

1

4

Y7

IN

OUT

NC3NC

2

R288

1 2

0_0402_5%

R72

@

1K_0402_5%

1 2

CLK_PCI_LPC

12

ECRST# PCIRST_EC#

+3V_EC

R384
10K_0402_5%

1 2

21

D38CH751H-40_SC76

EC_PME#

21

D39CH751H-40_SC76

21

D40CH751H-40_SC76

FOR LPC SIO DEBUG PORT

1

C588

2

10P_0402_50V8J

JP32 Pin15 for CLK_PCI_LPC, not
reserve for PCI_CLK trance length
control.

5

JP32

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

ACES_85201-2005

@

+5VS

LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
LPC_FRAME#

PCIRST_EC#
PCI_CLKRUN#

1 2

SERIRQ

C577

1

2

SERIRQ17,27

LPC_FRAME#17

LPC_AD317
LPC_AD217
LPC_AD117
LPC_AD017

CLK_PCI_LPC17

PCIRST_EC#17

PWR_STA2#32

PWR_STA1#32
NUM_LED#32
BAT1_LED#32

BAT2_LED#32

CAPS_LED#32

SCROL_LED#32

EC_RSMRST#18

PM_SLP_S3#18

EC_LID_OUT#18

PM_SLP_S5#18

PBTN_OUT#18

1

2

0.1U_0402_16V4Z

GATEA2018
KBRST#18

EC_SCI#18

KBSEL0#32
KBSEL1#32

SYSON33,38

BKOFF#15

EC_SMI#18
EC_SWI#18

LID_SW#32

SUSP#32,33,40

4

0.1U_0402_16V4Z

C578

SERIRQ
LPC_FRAME#
LPC_AD3
LPC_AD2
LPC_AD1
LPC_AD0
CLK_PCI_LPC

ECRST#
EC_CLKRUN#

E51_TXD

CRY1
CRY2

For EC Tools

JP17

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

96212-1011S@

4

1

C574

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_PME#

2

1000P_0402_50V7K~N

1

1
2
3
5
6

9
10
12
14
15
42
24
44

63
64
65
66
67
68
69
70

47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
89
90

88
87
86
85

34
35
38
40
99

101
100
102
104

4

7

8
16
17
18
19
20
21
22
23

140
138

+3V_EC

E51_TXD

+3V_EC

http://hobi-elektronika.net

FBM-L11-160808-800LMT_0603

2

C579

U28

C580
1000P_0402_50V7K~N

1

GA20/ GPIO00/GA20
KBRST#/GPIO01/KBRST#
SERIRQ
LPC_FRAME# / LFRAME#
LPC AD3/LAD3
LPC AD2/LAD2

Host

LPC AD1/LAD1

INTERFACE

LPC AD0/LAD0
CLK_PCI_EC/PCICLK
PCIRST#
EC RST#/ ECRST#
EC SCI#/SCI#/GPIO0E
PM_CLKRUN#/ CLKRUN#

KSI0/GPIO30
KSI1/GPIO31
KSI2/GPI032
KSI3/GPIO33
KSI4/GPIO34
KSI5/GPI035
KSI6/GPIO36
KSI7/GPIO37

key Matrix

scan

KSO0/GPIO20
KSO1/GPIO21
KSO2/GPIO22
KSO3/GPIO23
KSO4/GPIO24
KSO5/GPIO25
KSO6/GPIO26
KSO7/GPIO27
KSO8/GPIO28
KSO9/GPIO29
KSO10/GPIO2A
KSO11/GPIO2B
KSO12/GPIO2C
KSO13/GPIO2D
KSO14/GPIO2E
KSO15/GPIO2F
EC URXD/KSO16/GPIO48
EC UTXD/KSO17/GPIO49

EC SMD2/ GPIO47/SDA2
EC SMC2/GPIO46/SCL2
EC SMD1/GPIO44/SDA1
EC SMC1/GPIO44/SCL1

PCM_SPK#/EMAIL_LED#/ GPIO16
SB_SPKR/PWR_SUSP_LED#/ GPIO17
PWRLED#/ GPIO19
NUMLED#/ GPIO1A
BATT CHGI LED#/ E51CS#
BATT LOW LED#/ E51MR0
CAPS LED#/ E51TMR1
ARROW LED#/ E51 INT0
SYSON/GPIO56/ E51 INT1

EC_RSMRST#/ GPIO02
BKOFF#/GPIO03
PM SLP S3#/GPIO04
EC LID OUT#/GPIO06
PM SLP S05#/ GPIO07
EC SMI#/GPIO08
EC SWI#/GPIO09
LID SW#/ GPIO0A
SUSP#/GPIO0B
PBTN_OUT#/GPIO0C
EC PME#/GPIO0D

XCLKO
XCLKI

L42

1 2

+3VCCA_EC

11

75

127

141

26

105

BATTEMP/AD0/GPIO38

BATT OVP/AD1/GPIO39

VCC

VCC

AD BID0/AD3/GPIO3B

VCC / EC VCC

VCC / EC VCC37VCC / EC VCC

EC_AVCC / AVCC

DAC_BRIG/DA0/GPIO3D

PWR

EN DFAN1/DA1/GPIO3D

EN DFAN2/DA3/ GPIO3F

FAN/PWM

INVT_PWM/GPIO0F/PWM1

BEEP#/GPIO10/PWM2

OUT BEEP/GPIO12/PWM3

ACOFF/GPIO18/PWM4
FAN SPEED1/GPIO14/FANFB1
FAN SPEED2/GPIO15/FANFB2

PS2 interface

Data
BUS

Address

BUS

GND13GND28GND39GND

AGND

GND

77

103

ECAGND

FBM-L11-160808-800LMT_0603

139

VCC/ EC VCC

SM BUS

GND

129

3

+3VCCA_EC

1

C583

2

0.1U_0402_16V4Z

ECAGND

BATT_TEMP_A

71
72

ADP_I/AD2/GPIO3A

AD INtput or GPI

DA output or GPO

SELIO2#/ GPIO43

SELIO#/ GPIO50

FSEL#/SELMEM#

EC ON/ GPIO1B

AC IN/ GPIO1C

ECTHERM#/GPIO11

ONOFF/GPIO18

PCMRST#/GPIO1E

WL OFF#/GPIO1F

ALI/MH#/GPIO40

FSTCHG/GPIO41

VR ON/ GPIO42
GPIO57/GPIO57
GPIO58/GPIO58
GPIO59/GPIO59

THIS SHEET OF ENGINEERING DRAWING IS THE PR OPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. A ND CONTAINS CONFIDENTI AL

AND TRADE SECRET INFORMATION. THIS SHEET MAY NO T BE TRANSFERED FROM THE C USTODY OF T HE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTR ONICS, INC. NEITHER THIS SH EET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WIT HOUT PRIOR WRITTEN CONSENT OF COMPA L ELECTRONI CS, INC.

3

73
74

76
78
79

IREF2/DA2

80

25
27
30
31
32
33

91

PSCLK1

92

PSDAT1

93

PSCLK2

94

PSDAT2

95

PSCLK3

96

PSDAT3

125

ADB0/D0

126

ADB1/D1

128

ADB2/D2

130

ADB3/ D3

131

ADB4/D4

132

ADB5/D5

133

ADB6/D6

134

ADB7/D7

111

KBA0/A0

112

KBA1/A1

113

KBA2/A2

114

KBA3/A3

115

KBA4/A4

116

KBA5/A5

117

KBA6/A6

118

KBA7/A7

119

KBA8/A8

120

KBA9/A9

121

KBA10/A10

122

KBA11/A11

123

KBA12/A12

124

KBA13/A13

110

KBA14/A14

109

KBA15/A15

108

KBA16/A16

107

KBA17/A17

106

KBA18/A18

98

KBA19/A19

84
97
135

FRD#/RD#

136

FWR#/WR#

144
41

43
29
36
45
46

81
82
83
137
142
143

KB910LQF A1_LQFP144~N

L43

12

BATT_TEMP_B

BT_EXIST#

ADB0
ADB1
ADB2
ADB3
ADB4
ADB5
ADB6
ADB7
KBA0
KBA1
KBA2
KBA3
KBA4
KBA5
KBA6
KBA7
KBA8
KBA9
KBA10
KBA11
KBA12
KBA13
KBA14
KBA15
KBA16
KBA17
KBA18
KBA19

SELIO

BAY_TYPE

ENABLT

BATT_OVP 36
ADP_I 36

DAC_BRIG 15

EN_FAN1 8
IREF 36

EN_WOL# 33

INVT_PWM 15

BEEP# 30

PIDERST# 22

ACOFF 36
FAN1_SPEED 8
FINGERPRINT# 32

BT_EXIST# 23

TRICKE 37
MAIL# 32
NET# 32

TP_CLK 32

TP_DAT 32

ADB[0..7]
KBA[0..19]

CBS_SPND# 27

FRD# 32
FWR# 32
FSEL# 32

EC_ON 32,38

A/B#USE 37
ON/OFF# 32
HDD_EN# 22
BAY_TYPE 22

BT_DIS# 23

FSTCHG 36,37

VR_ON 41

ENABLT 11

NB_VCC_CNTL 42

LAN_LOW_PWR 25

C584 0. 01U_0402_16V7K

C638 0. 01U_0402_16V7K

2

ECAGND

12

ECAGND

12

ADB[0..7] 32
KBA[0..19] 32

+3V_EC

R386

10K_0402_5%@

1 2

D20

2 1

CH751H-40_SC76@

1 2

R71 0_0402_5%

2

BATT_TEMPA 37

BATT_TEMPB 37

KBA2
SELIO

ACIN 34,38

+3VS

12mA

1 2

+3VALW

1

+5VALW

1 2

C1010 0.1U_0402_16V4Z

U50

11

C1008

1 2

1U_0603_10V6K

1
3
5
7

9
11
13
15
17
19

3

1

D0
D14Q1
D27Q2
D38Q3
D413Q4
D514Q5
D617Q6
D718Q7

CP
MR

20

2

Q0

5

VCC

6
9
12
15
16
19

GND

SN74HCT273PWR_TSSOP20~N

10

LPC_FRAME#
SERIRQ

PCI_CLKRUN#

PCIRST_TPM# 17

CLK_PCI_TPM 17

+3VALW

C10090.1U_0402_16V4Z

5

U51

2

B

Vcc

Y

1

A

G

NC7SZ32P5X_NL_SC70-5

3

1 2

R1008 20K_0402_5%

LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3

NAIS_AXK5S20045J~N

0.5A per each pin

ADB0
ADB1
ADB2
ADB3
ADB4
ADB5
ADB6
ADB7

4

JP33

2
4
6
8
10
12
14
16
18
20

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Re v

Date: Sheet of

星期五

401380

29, 2005

七月

1

BUZR_OFF 30

EC_MUTE 30

AUX_S5EN 38

WL_OFF# 24,32

31 48,

B

1

A0

2

A1

3

A2

4

GND

2
4
6
8
10
12

SW1

1
2
3
4
5
6
7
8 9

HPS608-E_16P

+5VALW

12

R401
100K_0402_5%

12

R402
100K_0402_5%

ONOFF

ON

16
15
14
13
12
11
10

+3V_EC

+5VALW

EC_SMB_CK131,37

EC_SMB_DA131,37

CAPS_LED#31 SCROL_LED# 31

+3VS

+3VS

PWR_BTN#

MAIL#31

PASSWORD#18

FINGERPRINT#31

KBSEL0#31
KBSEL1#31

RP66

1 8
2 7
3 6
4 5

10K_1206_8P4R_5%

1 2

R1016 10K_0402_5%

C589

0.1U_0402_16V4Z

1 2

U25

8

VCC

7

WP

6

SCL

5

SDA

AT24C16AN-10SU-2.7_SO8~N

+5VS

FINGERPRINT#
KBSEL0#
KBSEL1#

PASSWORD#

JSW1

ACES_87153-1241L~N

PASSWORD#

FINGERPRINT#

KBSEL0#
KBSEL1#

112
334
556
778
9910
111112

0.1U_0402_16V4Z

IDE_LED# 22

NUM_LED# 31

NET# 31

C591

FWE#

KSO[0..15]31

KSI[0..7]31

12

4

Y

1 2

R1037 0_0402_5%@

1MB Flash ROM

http://hobi-elektronika.net

KBA[0..19]31

ADB[0..7]31

+3V_EC

+3VALW

5

U27

B

Vcc

A

G

NC7SZ32P5X_NL_SC70-5

3

+3VALW

12

2
1

KSO15
KSO14
KSO13
KSO12
KSO11
KSO10
KSO9
KSO8
KSO7
KSO6
KSO5
KSO4
KSO3
KSO2
KSO1
KSO0

KSI7
KSI6
KSI5
KSI4
KSI3
KSI2
KSI1
KSI0

KBA[0..19]
ADB[0..7]

1 2

R1038 10K_0402_5%

R403
100K_0402_5%

2

G

Q19
2N7002_SOT23

1 3

D

S

FWR# 31

FWE#

SUSP# 3 1 ,33,40

EC_FLASH# 18

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

FSEL#31

FRD#31

6781

CP1

234 5

100P_1206_8P4C_50V8

KBA0
KBA1
KBA2
KBA3
KBA4

KBA6
KBA7
KBA8
KBA9
KBA10
KBA11
KBA12
KBA13
KBA14
KBA15
KBA16
KBA17
KBA18
KBA19

FSEL#
FRD#
FWE#

6781

CP2

100P_1206_8P4C_50V8

CP3

234 5

100P_1206_8P4C_50V8

U26

21

A0

20

A1

19

A2

18

A3

17

A4

16

A5

15

A6

14

A7

8

A8

7

A9

36

A10

6

A11

5

A12

4

A13

3

A14

2

A15

1

A16

READY/BUSY#

40

A17

13

A18

37

A19

22

CE#

24

OE#

9

WE#

SST39VF080-70-4C-EIE_TSOP40~N

VCC0
VCC1

GND0
GND1

RP#

NC0
NC1

31
30

25

D0

26

D1

27

D2

28

D3

32

D4

33

D5

34

D6

35

D7

10
11

NC

12
29
38

23
39

KEYBOARD CONN.

6781

6781

CP4

234 5

234 5

100P_1206_8P4C_50V8

CP5

100P_1206_8P4C_50V8

ADB0
ADB1KBA5
ADB2
ADB3
ADB4
ADB5
ADB6
ADB7

BIOS_RST#

1 2

R1007 10K_0402_5%

6781

CP6

234 5

100P_1206_8P4C_50V8

6781

234 5

+3V_EC

1

2

+3V_EC

RP59

RP60

RP61

RP63

RP62

C590

0.1U_0402_16V4Z

RP58

4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8
4 5
3 6
2 7
1 8

KBA14
KBA13
KBA12
KBA11
KBA10

KBA9
KBA8
KBA7
KBA6
KBA5
KBA4
KBA3
KBA2
KBA1
KBA0

BIOS_RST#

0_1206_8P4R_5%

0_1206_8P4R_5%

0_1206_8P4R_5%

0_1206_8P4R_5%

0_1206_8P4R_5%

0_1206_8P4R_5%

Debug Tool

JP18

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
31 32
33 34

SUYIN_127212FA034G200ZX@

KBD24
KBD23
KBD22
KBD21
KBD20
KBD19
KBD18
KBD17
KBD16
KBD15
KBD14
KBD13
KBD12
KBD11
KBD10
KBD9
KBD8
KBD7
KBD6
KBD5
KBD4
KBD3
KBD2
KBD1

FSEL#
FRD#
FWE#
ADB7
ADB6
ADB5
ADB4
ADB3
ADB2
ADB1
ADB0
KBA19
KBA18
KBA17
KBA16
KBA15

JKB1

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

ACES_85203-2402

+3V_EC

R417

100K_0402_5%

1 2

D32

3

1

2

CHN202U_SC70

+3VALW

R421

4.7K_0402_5%@

1 2

EC_ON

R422

EC_ON31,38

1 2

13

D

S

33K_0603_1% @

DTC124EK_SC59@

Q22

2

2N7002_SOT23@

G

13

2

Q21

1000P_0402_50V7K~N@

D43 C H 751H-40_SC76@

D44 C H 751H-40_SC76@

C598

2 1

2 1

ON/OFF# 31

D33

12

MMGZ5248B_LL34@

2 1

MAIL# 31

NET# 31

+5VS

FBM-L11-321611-260-LMT_1206

PWR_STA2#31 BAT1_LED# 31
BAT2_LED#31 WL_OFF# 24,31

WLAN_ACT24 WLAN_LINK 24

R1047 0_0603_5%

TP_CLK31
TP_DAT31

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
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.

1 2
1 2

R1048 0_0603_5%

1

C595

2

10P_0402_50V8J

MOUSECLK
MOUSEDAT

1

C596

2

10P_0402_50V8J

LID_SW#31

Touch-Pad CONN.

C597

0.1U_0402_16V4Z

1 2

MOUSEVDDPWR_BTN#

L46

12

+5V +5VALW

Title

Size Document Number Rev

Date: Sheet

JPALM1

2

112

4

334

6

556

8

778

10

9910
11
13
151516
17
19

12

12

14

14

16
18

18

20

20

11
13

17
19

ACES_87153-2041L~N

Compal Electronics, Inc.

SCHEMATIC, M/B LA-2642P

401380

星期

, 29, 2005

五七月

MOUSECLK
MOUSEDAT

PWR_STA1# 31

of

32 48

B

A

+1.8VALW TO +1.8VS

+1.8VALW

Q23

8

D

7

D

6

D

5

1 1

1

C603

2

4.7U_0805_10V4Z

D

AO4422L_SO8~N

1

S

2

S

3

S

4

G

1

2

0.1U_0603_50V4Z

+1.8VS

4.7U_0805_10V4Z

1

C599

2

1U_0603_10V4Z

1 2

R1039 30K_0402_1%

C604

C600

1

2

RUN_ON

SUSP

R423

2

G

470_0805_5%

1 2
13

D

Q25
2N7002_SOT23

S

B

+1.8VALW TO +1.8V

+1.8VALW

8
7
6
5

SI4362DY_SO8

1

C605

2

4.7U_0805_10V4Z

D
D
D
D

Q47

1

S

2

S

3

S

4

G

1

2

0.1U_0603_50V4Z

+1.8V

C601

1U_0603_10V4Z

1 2

R1040 220K_0402_5%

C606

C

http://hobi-elektronika.net

4.7U_0805_10V4Z

1

2

C602

SUSON

1

2

SYSON#

2

R424

G

470_0805_5%

1 2
13

D

Q26
2N7002_SOT23

S

EN_WOL25

D

S

B+_BIAS

R440

470K_0402_5%

1 2
13

Q39

2

2N7002_SOT23

G

D

EN_WOL# 31

E

+3VALW TO +3VS

+3VALW +3VS

Q27

S

D

S

D

S

D

G

D

AO4422L_SO8~N

1
2
3
4

0.1U_0603_50V4Z

8
7
6
5

1

2 2

C611

2

4.7U_0805_10V4Z

4.7U_0805_10V4Z

1

C607

1U_0603_10V4Z

2

1 2

R1041 10K_0402_5%

1

C612

2

1

C608

2

RUN_ON SUSON

SUSP

R425

2

G

470_0805_5%

1 2
13

D

Q29
2N7002_SOT23

S

+5VALW TO +5VS

+5VALW

Q32

8

D

7

D

6

D

5

D

SI4362DY_SO8

1

C617

2

3 3

4.7U_0805_10V4Z

SUSP23 ,39,40

SUSP#31,32,40 SYSON31,38

10K_0402_5%

4 4

+5VS

4.7U_0805_10V4Z

2

D

S

G

13

+5VALW

1

C616

2

R431

1 2

20K_0402_5%

2

2N7002_SOT23

G

Q33

R432
100K_0402_5%

1 2
13

D

Q38
2N7002_SOT23

S

R428

B+_BIAS

SUSP SYSON#SYSON#

470_0805_5%

1 2
13

D

Q34

2

2N7002_SOT23

G

S

10K_0402_5%

1

C615

1

S

2

S
S
G

3
4

0.1U_0603_50V4Z

1

2

R434

2

1U_0603_10V4Z

RUN_ON

C618

SUSP

1 2

A

+3VALW TO +3V

+5VALW

SYSON#

R435

1 2

+3VALW +3V

Q28

S

D

S

D

S

D

G

D

AO4422L_SO8~N

1
2
3
4

0.1U_0603_50V4Z

8
7
6
5

1

C613

2

4.7U_0805_10V4Z

+5VALW TO +5V

4.7U_0805_10V4Z

2

G

8
7
6
5

1

C644

2

+5VALW

Q44

D
D
D
D

AO4422L_SO8~N

1 2
13

D

S

B

1

S

2

S

3

S

4

G

0.1U_0603_50V4Z

R433
100K_0402_5%

Q37
2N7002_SOT23

C642

1

2

1

C609

1U_0603_10V4Z

2

1 2

R1042 47K_0402_5%

1

C614

2

+5V

4.7U_0805_10V4Z

1

2

1U_0603_10V4Z

SUSON

13

D

C643

S

+0.9VS

R430

470_0805_5%

1 2
13

D

Q36
2N7002_SOT23

S

4.7U_0805_10V4Z

C610

1

C633

2

R441

1 2

22K_0402_5%

2

2N7002_SOT23

G

Q43

SUSP

2

G

1

2

R426

470_0805_5%

1 2
13

SYSON#

B+_BIAS

+1.2VS

R429

470_0805_5%

1 2
13

D

S

D

Q31

2

2N7002_SOT23

G

S

R443

470_0805_5%

1 2
13

D

Q40

2

2N7002_SOT23

G

S

H3

H4

H1

H2
HOLEA@

H11
HOLEA@

H18
HOLEA@

1

1

1

HOLEA@

1

H12

HOLEA@

1

H20

HOLEA

1

H26

H_c157D118

1

HOLEA@

1

H10
HOLEA

1

SUSP

Q35

2

2N7002_SOT23

G

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
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.

C

H15
HOLEA@

H25
H_c236D118@

1

1

HOLEA@

H13
HOLEA@

H9
HOLEA@

1

1

H14
HOLEA@

1

1

H24
HOLEA@

1

H27
H_O138X107D118X87@

1

D

H8
HOLEA@

1

FD18

1

FIDUCIAL MARK

FD24

1

FIDUCIAL MARK

FD10

1

FIDUCIAL MARK

FD16

1

FIDUCIAL MARK

FD4

1

FIDUCIAL MARK

FD8

1

FIDUCIAL MARK

FD20

1

FIDUCIAL MARK

FD23

1

FIDUCIAL MARK

FD15

1

FIDUCIAL MARK

FD1

1

FIDUCIAL MARK

FD5

1

FIDUCIAL MARK

FD21

1

FIDUCIAL MARK

FD9

1

FIDUCIAL MARK

FD13

1

FIDUCIAL MARK

FD2

1

FIDUCIAL MARK

FD6

1

FIDUCIAL MARK

H6

H5

HOLEA@

HOLEA@

1

1

FD22

1

FIDUCIAL MARK

FD19

1

FIDUCIAL MARK

FD14

1

FIDUCIAL MARK

FD11

1

FIDUCIAL MARK

FD3

1

FIDUCIAL MARK

FD7

1

FIDUCIAL MARK

H7
HOLEA@

1

For CPU

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期

, 29, 2005

五七月

Date: Sheet

E

of

33 48

B

5

4

3

2

1

http://hobi-elektronika.net

Detector

Vin Detector Threshold:

Low > High:
High > Low:

D D

C C

PJP1

1

1

2

2

3

3

4

4

SINGA_2WA-8291T041

PF1

10A_65VDC_451010

100P_0402_50V8J

PC1

ADPIN

21

12

12

PC2

1000P_0402_50V7K

PL1

FBMA-L18-453215-900LMA90T_1812

ADPIN

1 2

PC3

100P_0402_50V8J

VIN

12

12

PC4

1000P_0402_50V7K

PC6

100P_0402_50V8J

VIN

12

PR2

60.4K_0402_1%

PR5
22K_0402_1%

1 2

12

PR6

20K_0402_1%

12

PC7
1000P_0402_50V7K

12

PC167

0.1U_0402_10V6K

1 2

PR1
1M_0402_1%

1 2

3
2

PR8

10K_0402_5%

+

-

PR249

4.7K_0402_5%

1 2

PC5

8

P

O

G

PU1A

4

LM393M_SO8

12

13.757V

13.160V

12

0.01U_0402_25V7Z

1

RTCVREF

VINVL

12

PR3
10K_0402_5%

12

PD29

MMPZ5229BPT_SC76

1 2

12

PR7
10K_0402_5%

PR4
1K_0402_5%

PACIN

ACIN 31,38

12

PR256
1K_0402_5%@

PACIN 36,37

3.3V

CHGRTCP

1 2

12

PR18
200_0603_5%

12

PC10
1U_0805_50V4Z

VIN

PD2

1N4148_SOD80

1 2

PR235

47_1206_5%

ACOFF##36

+1.2VSP

+VCCPP

+1.8VALWP

+0.9VSP

4

VS

PQ57

TP0610K-T1-E3_SOT23

13

PC9

12

2

470K_0402_5%

470K_0402_5%

0.1U_0603_25V7K

2

PR247

PJP2
JUMP_43X118@

112

PJP4
JUMP_43X118@

112

PJP9
JUMP_43X118@

112

1 2

13

PJP6
JUMP_43X118@

112

PJP8
JUMP_43X118@

112

PR241

1 2

2

PQ61
DTC115EUA_SC70

2

+1.2VS

2

+VCCP

2

2

2

+0.9VS

470K_0402_5%

PR242

1 2
13

PQ58
DTC115EUA_SC70

PR183

0_0402_5%

+1.8VALW

12

PR9

N3

1 2

1K_1206_5%

PR11

1 2

1K_1206_5%

PR13

1 2

1K_1206_5%

B+

PR15
47K_0402_5%

VL

MAINPWON6,18,35,38,40

ACON36,37

GA37
GB37

1 2

PD5

RB715F_SOT323

2
3

2
3

PD6

RB715F_SOT323

1

1

12

PC13

0.1U_0603_25V7K

PU1B

LM393M_SO8

7

PR16
1M_0402_1%

8

O

4

Case 1: ACIN pre-chg threshold.
Low > High:

High > Low:

13.393V

11.980V

Case 2: BATT pre-chg threshold.

+1.8VALWSB

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

Low > High:
High > Low:

7.547V

6.134V

2

12

5

P

+

6

-

G

2N7002_SOT23

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

Date: Sheet

PQ2

401380

星期五 七月

12

13

D

S

PR21

162K_0402_1%

2

G

B+

12

12

PR23

1 2

47K_0402_5%

13

1

PR17
287K_0402_1%

PR22

287K_0402_1%

PACIN

2

PQ3
DTC115EUA_SC70

34 48, 29, 2005

12

+3VALW

PC12

100P_0402_50V8J~N

B

of

CHGRTCP

PD1

PD3

2

IN

+1.2VS

+1.2VMVCOREP

+3VALW

+5VALW

12

12

VMBA

RB751V_SOD323

VMBB

RB751V_SOD323

RTCVREF

PC11

PU2 G920AT24U_SOT89

3

OUT

GND

1

PJP16
JUMP_43X118@

2

112

PJP17
JUMP_43X118@

2

112

PJP3
JUMP_43X118@

2

112

PJP5
JUMP_43X118@

2

112

PJP7
JUMP_43X118@

2

112

PR19

+CHGRTC

B B

PC168

4.7U_0805_6.3V6K

A A

1 2

560_0603_5%

12

12

PR20

1 2

560_0603_5%

PC169

4.7U_0805_6.3V6K

+1.2VMVCORE

+1.2VMVCORE

5

3.3V

12

10U_0805_10V4Z

+3VALWP

+5VALWP

5

4

3

2

1

http://hobi-elektronika.net

D D

PH1 under CPU botten side :

CPU thermal protection at 86 +-3 degree C
Recovery at 51 +-3 degree C

C C

VL VL

12

PR27
0_0402_5%

PR28

200K_0402_1%

1 2

VL

PC15

0.1U_0402_10V6K@

1 2

PR29

100K_0402_1%

100K_0402_1%

PR31

PR25

499K_0402_1%

1 2

12

8

3

P

+

2

-

G

4

12

PC18
1000P_0402_50V7K

PC16

0.1U_0603_25V7K

1 2

PU7A

1

O

LM393M_SO8

VL

1 2

PR26
499K_0402_1%

MAINPWON6,18,34,38,40

13

D

2

PQ4

G

S

RHU002N06_SOT323

8

PU7B

5

P

+

7

O

6

-

G

LM393M_SO8

4

12

CPU

B B

0.22U_0603_16V7K

PC17

12

PH1
100K_0603_1%_TH11-4H104FT

12

12

PR30
20K_0402_1%

A A

Compal Electronics, Inc.

Title

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

PROPRIETARY NOTE

5

4

TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERRED 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 MAY BE
USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2

SCHEMATIC, M/B LA-2642P

Size Document Number Rev
Custom

401380

星期五 七月

Date: Sheet

1

of

35 48, 29, 2005

B

A

P2

PQ6

AO4407L_SO8~N

PACIN34,37

ACON34,37

8
7
6
5

12

PR194

4.7K_0603_5%

1 2

RB751V_SOD323

PACIN

ACON

D
D
D
D

PD11

PR51

1 2

3.3K_0402_5%

VIN

1 1

2 2

ACOFF#

1

S

2

S

3

S

G

4

1 2

PR37

22K_0402_5%

C

2

B

E

PQ9

PMBT2222_SOT23

1 2

PR43

2.2K_0402_5%

1 2

RB751V_SOD323

1 2

47K_0402_5%

12

1

3

1N4148_SOD80

PD31

PR204

PR34
39K_0402_5%@

1
2
3

PQ7

AO4413L_SO8~N

S
S
S

4

PD9

1 2

2

PC170
470P_0402_50V8J

1 2

G

8

D

7

D

6

D

5

D

PC27

0.1U_0402_16V7K

IREF31

PQ11

13

DTC115EUA_SC70

12

12

12

PR41

10K_0402_1%

12

PR46

1 2

143K_0402_1%

PR50

100K_0402_1%

Iadp=0~4A

P3 B+

ADP_I31

PR40

34.8K _0402_1%

PC29

0.1U_0402_16V7K

12

12

B

http://hobi-elektronika.net

PR32

0.015_2512_1%

2
4

PR39

100K_0402_1%

PC26

1 2

1 2

1500P_0402_50V7K

PC30

1 2

1 2

1000P_0402_50V7K

PR48 10K_0402_5%

PC33

0.1U_0402_16V7K

1
3

12

PR42

FB8

10K_0402_5%

PR44

FB7

1K_0402_5%

12

PL12

1 2

FBM-L11-322513-151LMAT_1210

12

PC154

0.01U_0402_25V7Z

PU4

1

-INC2

2

OUTC2

3

+INE2

4

-INE2

5

FB2

6

VREF

7

FB1

8

-INE1

9

+INE1

10

OUTC1

11

OUTD

12

-INC1

MB3887_SSOP24

4.7U_1206_25V6K

24

+INC2

23

GND

22

CS

21

VCC(o)

20

OUT

19

VH

18

VCC

17

RT

16

-INE3

15

FB3

14

CTL

13

+INC1

12

0.1U_0603_25V7K

12

PC19

CS7

PC28

1 2

1 2

PR45
68K_0402_5%

PR49

FB9

1 2

47K_0402_5%

1500P_0402_50V7K

CTL pin = 0 >
>Charger Shutdown.

PC20

4.7U_1206_25V6K

4.7U_1206_25V6K

PC24

0.022U_0402_16V7K~N

1 2

PC25

1 2

0.1U_0603_25V7K

0_0603_5%

PC31

1 2

0.1U_0603_25V7K

PC32

1 2

FSTCHG 31,37

12

PR197

PC21

C

12

12

HG7DH7

PD12

EC31QS04

12

PC23

PC22

0.1U_0603_25V7K
2200P_0402_50V7K

3

2

1

PQ8

S

S

S

4

12

AO4407L_SO8~N

G

D6D5D7D

8

10UH_D104C-919AS-100M_4.5A_20%

12

LX7

1 2

PD13
EC31QS04

PR33

470K_0402_5%

1 2

PR35

1M_0402_1%

1 2

ACOFF##34

PL2

B++

BATT+

C

2

PQ60

DTC115EUA_SC70

PR244

220K_0402_5%

1 2

PQ59

2

B

E

PMBT3904_SOT23

3 1

PR47

0.02_2512_1%

1
3

PQ5

AO4407L_SO8~N

1

S

2

S

3

S

13

12

ACOFF#

PR245
47K_0402_5%

2
4

PC34

4.7U_1206_25V6K

D

G

4

PR38

1 2

13

DTC115EUA_SC70

12

PC35

4.7U_1206_25V6K

8

D

7

D

6

D

5

D

12

PR36

4.7K_0402_5%

VIN

PD7

100K_0402_5%

2 1

PD8

1 2

2

PQ10

12

12

ACOFF 31

PD10

RLZ16B_LL34

1 2

1SS355_SOD323

1SS355_SOD323

PC36

4.7U_1206_25V6K

BATT+

IREF=1.0288*Icharge
IREF=0.6V~3.21V

Ciss <>50pF.
Turn-On <> 130nS.
(PR3 (10K) + PR45 (3K) to 100pF)

3 3

PR52

12

150K_0603_0.1%

4.2V

PR53

12

300K_0603_0.1%

CC=0.6~3.3A
CV=12.6V(6 CELLS LI-ION)

Vadp=15V

I limit: 3.72A

D.A.C.A. (C.P.) on 60W adaptor: Take PR41= 10K
4A*0.015*20 = 5*PR41/(PR41+PR40)<> PR40<>34.8KK

Fast charge current <> 3.3A,

3.3A*0.02*20/[(3.21V- 3.3A*0.02*20)/PR46] <> PR50

4 4

PR46 <> 143K

Trickle charge current <> 0.6A,

0.6A*0.02*20/[(0.6V- 0.6A*0.02*20)/PR46] <> PR50
PR46 <> 143K

A

OVP voltage : LI

3S2P : 13.5V--> BATT_OVP= 1.5V

(BAT_OVP=0.1112 *BATT+)

BATT_OVP31

PU5B

LM358NOPB_SO8

B

+

7

0

-

12

PR57

2.2K_0402_5%

5
6

BATT+

12

PR54

VIN

12

PC210

8

PU5A

LM358NOPB_SO8

P

1

0

G

4

THIS SHEET OF ENG INE ERIN G DRA W I NG IS THE PROPRIETARY PROPERTY
OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL AND TRADE
SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERRED 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 MAY BE USED BY OR DISCLOSED TO ANY
THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS,
INC.

0.01U_0402_25V7Z

3

+

2

-

PR56

105K_0402_1%

C

340K_0402_1%

12

PR55
499K_0402_1%

12

12

PR198

1 2

B+

100_0805_5%

+5VALW

PR205

470K_0402_5%

1 2

12

PR206

1 2

PC37

12

PC171

0.01U_0402_25V7Z

0.1U_0603_16V7K

PD36

220K_0402_5%

1SS355_SOD323

2

G

PR207

1 2

220K_0402_5%

Title

Size Document Number Rev

Date: Sheet

Compal Electronics, Inc.

星期五

29, 2005

七月

PQ44

TP0610K-T1-E3_SOT23

13

PC147

2

PQ45

13

D

S

2N7002_SOT23

1 2

SCHEMATIC, M/B LA-2642P

401380

D

12

RLZ18B_LL34

0.1U_0805_25V7M

36 48,

B+_BIAS

PD30

B

of

5

1 .B A T+

2. I D
3 .B /I
4 . T S

5. S M D

6. S M C

7. G N D

1 .B A T+

2. I D
3 .B /I
4 . T S

5. S M D

6. S M C

7. G N D

4

3

2

1

http://hobi-elektronika.net

PC38

12

PBJ1

1
2
3
4

D D

C C

B B

5
6
7

SUYIN_250233MR007GX26ZU

Turn-On Delay
<> (10K + 3K + 100K) * (100pF+50pF)
<> 4uS.
Turn-Off < 2uS.

ACON34,36

PQ20
DTC115EUA_SC70

FSTCHG31,36

PF6

12A_65VDC_451012

1

2 1

2

AB/I

3

TSA TSB

4
5
6
7

PR68

100_0402_5%

PR78

1 2

27K_0402_1%

2

1000P_0402_50V7K

PL3

1 2

FBMA-L18-453215-900LMA90T_1812

PR58
1K_0603_5%

1 2

PR69

1 2

100_0402_5%

1 2

13

EC_SMB_DA1 31,32
EC_SMB_CK1 31,32

RB751V_SOD323

VL

1 2

PC45

100P_0402_50V8J

1 2

GA34

12

PC43

0.1U_0402_16V7K

A/B#USE

High: Main Battery (A)
Low : Second Battery (B)

S0 S1 nC0 nC1 nC2 nC3 nOE nY

A A

X X X X X X H Z
L L L X X X L L
L L H X X X L H
H L X L X X L L
H L X H X X L H
L H X X L X L L
L H X X H X L H
H H X X X L L L
H H X X X H L H

5

VMBA VMBBBATT+

12

PC40

0.01U_0402_25V7Z

12

PR64

6.49K_0402_1%

PR66
1K_0402_5%

BATT_TEMPA 31

GA

1 2

10K_0402_5%

PU6

74HC253

16

13

PR83

1 2

100K_0402_1%

PR84

1 2

100K_0402_1%

A/B#USE31

12

PR74

1Y72Y

VCC

1C061C151C241C332C0102C1112C2122C313S014S121EN12EN

PQ46
DTC115EUA_SC70

2

PD33

PR208

100K_0402_5%

1 2

2

8

D

7

D

6

D

5

D

+3VALWP

12

PC173

9

PQ12

AO4407L_SO8~N

G

4

2

2200P_0402_50V7K

13

PQ21
DTC115EUA_SC70

1

S

2

S

3

S

1 2

PR62

22K_0402_5%

PMBT2222_SOT23

PR70

2.2K_0402_5%

13

PQ18
DTC115EUA_SC70

8

GND

15

PQ16

1
2
3

12

PR61

@

1

C

2

B

E

3

PD14
1N4148_SOD80

1 2

12

VL VMBB

1 2

VL VMBA

1 2

4

PQ13

AO4413L_SO8~N

S
S
S

G

4

39K_0402_5%

RB751V_SOD323

PR76

100K_0402_5%

PR80

27K_0402_5%

PR86

100K_0402_5%

PR89

27K_0402_5%

D
D
D
D

GB

GB34

PD32

PU3B
LM393M_SO8

12

PR82

5.6M_0603_5%

12

5.6M_0603_5%

8
7
6
5

7

LM393M_SO8

1

PR91

Ciss<3000pF.
Qg<>40nC.

AO4413L_SO8~N

8

D

7

D

6

D

5

D

12

1 2

PR75
10K_0402_5%

VL

12

8

5

P

+

O

6

-

G

4

12

PU3A

8

3

P

+

O

2

-

G

4

12

TRICKLE EC Override time:
<> 3* (R-C) charging time
<> 3* (1K * 1000pF)
<> 3uS.

PQ14

S
S
S

G

4

13

2

12

PC172

2200P_0402_50V7K

PC42

0.01U_0402_25V7Z
100K_0402_5%

RTCVREF

10K_0402_5%

1 2

12

PQ22

RHU002N06_SOT323

P4P5

1
2
3

1 2

PR63

22K_0402_5%

1

C

2

B

E

3

PQ17

PMBT2222_SOT23

PR71

2.2K_0402_5%

PQ19
DTC115EUA_SC70

PR79

12

PR85

PR88
100K_0402_5%

12

PC47
100P_0402_50V8J

13

D

S

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

12

2

G

1
2
3

12

PR59

@

PD15

1N4148_SOD80

1 2

PR77
649K_0402_1%

1 2

PR81
499K_0402_1%

1 2

PR87
649K_0402_1%

1 2

PR90
499K_0402_1%

1 2

Ciss<3000pF.
Qg<>40nC.

PQ15

AO4407L_SO8~N

S
S
S

G

4

39K_0402_5%

12

12

PR92

47K_0402_5%

1 2

PD17

1N4148_SOD80

8

D

7

D

6

D

5

D

+3VALWP

EC_SMB_DA26,31

EC_SMB_CK26,31

PC44

47P_0402_50V8J

PC46
47P_0402_50V8J

PACIN 34,36

12

TRICKE 31

PC39

12

1000P_0402_50V7K

12

1 2

1 2

PR72

100_0402_5%

EC_SMD2

EC_SMC2

PF7
12A_65VDC_451012

2 1

1 2

PL4

FBMA-L18-453215-900LMA90T_1812

12

PC41

0.01U_0402_25V7Z

BATT_TEMPB31

{Vbatt_max *[499K/(499K+649K)]+V_dischg}
* {1- exp^[-ǻt/(R*C)]}
> {Vbatt_max *[499K/(499K+649K)] +V_dischg}

-RTCVREF +V_hysteresis

Sense Delay Time by hysteresis and R/C
is about 24.8uS.

1K_0603_5%

1 2

PR65

6.49K_0402_1%

1K_0402_5%

PR60

PR67

2nd B Battery Detector

High:8.117V
Low :7.36V

Main A Battery Detector

High:8.117V
Low :7.36V

When in Trickle charge, battery
is selected by EC "A/B#USE" pin

2

BB/I

PR73
100_0402_5%

1 2

Battery Selector

PBJ2

1

1

2

2

3

3

4

4

5

5

6

6

7

7

SUYIN_250233MR007GX26ZU

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev
Custom

401380

星期五 七月

Date: Sheet

1

B

of

37 48, 29, 2005

5

4

3

2

1

B+

21

PF3
10A_65VDC_451010

D D

C C

B B

12

0.01U_0402_25V7Z

PC50

4.7U_1206_25V6K

Use DCR * 1.3
to calculate O.C.P.

+3VALWP

PC68

150U_D_6.3VM_R18M

PC155

PL13

12

12

PC51

0.1U_0603_25V7K

4.7U_#892NAS-4R7M=P3_5.6A_20%

1

PD20

+

2

2 1

(3V*5%)/5.3A=28.3mOhm ESR

12

PC166

4.7U_1206_25V6K

@

1 2

B+++

FBM-L11-322513-151LMAT_1210

12

12

PC52

PC53

4.7U_1206_25V6K

2200P_0603_50V7K@

12

PL6

12

PR107

1 2

3.57K_0402_1%

SKUL30-02AT_SMA

PR110
10K_0402_1%

1 2

PC48

1 2

0.1U_0402_16V7K

12

1M_0402_1%@

PR102

1 2

PC67
100P_0402_50V8J

PQ23

1

D1

2

D1

3

G2

4

S2

SI4914DY-T1-E3_SO8

DL2

1 2

PR97

1.1K_0402_1%

PC64
47P_0402_50V8J

@

FB2

1 2

ACIN31,34

PR106

10K_0402_5%

300K_0402_5%@

CHGRTCP

PR112

47K_0402_5%

PC76

0.047U_0603_25V7M

S1/D2
S1/D2
S1/D2

PR108

G1

12

12

PR95

1 2

0_0603_5%

HG2

8
7
6
5

12

PR99
1K_0402_1%

PC65

12

0.47U_0603_16V7K
PR103

1 2

0_0402_5%

12

31,32

@

PR93

1 2

0_0603_5%

LX2

PC69

PR105

1 2

200K_0402_5%

@

SYSON

0.022U_0402_16V7K~N

PR234

1 2

EC_ON

CS2-

12

200K_0402_5%

@

DH2

CS2+

PR255

15K_0402_5%

PR237

0_0402_5%

12

CSH3-CSL3=4 8mV, OCP=5.3A, DCR=18mOhm

Rsens=48mv/5.3A=9mOhm

C*R1=L/Rsens<> 0.47UF*PR96=4.7UH/9mOhm<> PR97=1.1K Ohm

A A

R2=R1*Rsens/(Iload*DCR)-Rsens

12

PC74

0.1U_0402_16V7K

31,33,39

PR99=PR96*Rsens/(Iload*DCR*1.3)-Rsens

PR99=1.13K*48mV/{(5.3A*15mOhm*1.3)-48mV}=976Ohm

delta I= (Vin-Vo)*D/L*f=[(15-3)*(3/15)]/4.7u*300K=1.7
delta Vripple=deltaI*ESR=1.7*25m=42.5mV

5

4

http://hobi-elektronika.net

2

3

DAP202U_SOT323
PD18

1

12

PC54

4.7U_0805_6.3V6K

21

COMP3

VL

COMP5

BST5

DH5

PHASE5

DL5

PGND

CSH5

CSL5

FB5

SEQ

REF

SYNC

RESET#

GND

SC1403ITSTR_TSSOP28

VL

12

PR111
220K_0402_5%

12

PC75

PC153

0.01U_0402_25V7Z@

I-thermal=0.05A,
I-OCP=0.1A.

12

PC59
100P_0402_50V8J

4
5
18
16
17
19
20
14
13
12
15
9
6
11

VL

MAINPWON 6,18,34,35,40

12

12

PR200

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

12

AUX_S5EN 31

220K_0402_5%@

VL

12

PC60
100P_0402_50V8J

BST1

DL1

2.5VREF

PC70

4.7U_0805_6.3V6K

f=300KHz

PD19

1SS355_SOD323

PC62

1U_1206_25V4Z

PU8

BST2

25

BST3

27

DH3

26

PHASE3

24

DL3

1

CSH3

2

CSL3

3

FB3

10

PSAVE#

23

SHDN#

7

ON5

28

ON3

12

12

PC213

0.1U_0402_16V7K

PR232

0_0402_5%

PR233
0_0402_5%

@

PC148

0.1U_0603_25V7K@

12

4

12

12

TC7SH32FU_SSOP5

VS

12

PR94
10_1206_5%

VL

1 2

12

22

V+

8

MAINPWON 6,18,34,35,40

PU16

3

1

G

I1

O

2

I0

P

5

@

0.47U_0603_10V7K@

VL

PR96

0_0603_5%

SI4810BDY-T1-E3_SO8

PR98
0_0603_5%

DH1

CS1+

CS1-

1 2

12

0.1U_0402_16V7K

PQ24

HG1

1 2

LX1

PC66

0.47U_0603_16V7K

12

PC71

0.1U_0402_16V7K

FB1

PC49

5

4

578

3 6

12

4.7U_#892NAS-4R7M=P3_5.6A_20%

B+++

D8D7D6D

S1S2S3G

PC56

241

PR109

10.2K_0402_1%

12

12

12

4.7U_1206_25V6K

PC55
2200P_0603_50V7K@
PQ25

AO4704L_SO8~N

PR104
715_0402_1%

12

PR113
10K_0402_1%

12

1.62K_0402_1%

PC73
100P_0402_50V8J

PR101

12

12

12

PC58

4.7U_1206_25V6K

PC57

0.1U_0603_25V7K

12

PD21

SKUL30-02AT_SMA

delta I= (Vin-Vo)*D/L*f=[(15-5)*(5/15)]/4.7u*300K=2.364

delta Vrippl e=deltaI*ESR=2.3 64*25m=59.1mV

CSH5-CSL5=4 8mV, OCP=7.8A, DCR=18mOhm

Rsens=48mv/7.8A=6.15mOhm

C*R1=L/Rsens<> 0.47UF*PR100=4.7UH/6.15mOhm

<> PR101=1.62K Ohm

R2=R1*Rsens/(Iload*DCR)-Rsens

PR104=PR100*Rsens/(Iload*DCR*1.3)-Rsens

PR104=1.62K*48mV/{(7.8A*18mOhm*1.3)-48mV}=576 Ohm

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期五 七月

2

Date: Sheet

PL5

1 2

12

PC61
47P_0402_50V8J

@

12

PR100
2M_0402_1%@

PC72

2 1

+3.3V/+5V

Use DCR * 1.3
to calculate O.C.P.

+5VALWP

1

+

2

150U_D_6.3VM_R18M

(5V*5%)/7.8A=32mOhm ESR

38 48, 29, 2005

1

B

of

A

B

C

D

http://hobi-elektronika.net

1 1

FBM-L11-322513-151LMAT_1210

12

12

PC77

2200P_0402_50V7K

@

+1.2VSP

2 2

1

PC94

220U_D2_4VM_R15

+

PC135

2

10U_0805_6.3V6M

@

(1.2V*5%)/9.8A=6mOhm ESR

3 3

Use Rds(on) * 1.5
to calculate O.C.P.(8.43A~12.23A)

+1.2VS

PR251

0_0402_5%

10_0402_5%

@

1 2

PR117

2.05K_0402_1%

1 2

12

PR122
10K_0402_1%

PR250

1 2

PD24

12

SKS10-04AT-G_TSMA@

2 1

PC78

4.7U_1206_25V6K

1.5uH_SIL104-1R5_10A_30%

1 2

4.7U_1206_25V6K

PL7

AO4704L_SO8~N

SUSP23,33,40

For 1.2V output

12

PC79

1 2

12

PC80

PQ28

PR222

47K_0402_5%

0.1U_0603_25V7K

5

D8D7D6D

S1S2S3G

4

578

3 6

241

+5V

2

G

12

PC185

0.1U_0603_16V7K

PQ26
RSS090N03_SO8

PR220
100K_0402_5%

1 2

13

D

PQ50

S

2N7002_SOT23

PC88

0.1U_0402_16V7K

12

1 2

0_0603_5%

DH3

DL3

PR114

LX3

FB3

1

2

3

BST3

0.1U_0603_25V7K

PR120

1 2

0_0402_5%

SUSP_DLY# 42

PD28
RB717F_SOT323

PC86

25
26
27

24
28

1
2

11

1U_0603_10V6K

12

PU9

BST1
DH1
LX1

DL1
CS1

OUT1
FB1

ON1

OVP

8

0.22U_0603_16V7K

MAX8743_VCC

PC87

12

4

V+

GND

6

23

PC98

22

SKIP

Iimit=(VILM1*0.1)/Rds(on) Delta I1=2.13A

VILM1=0.775V Rds(on) typ=10.3mOhm , max=13mOhm

Iimit Min=(0.775*0.1)*0.85/(13m*1.3)+1/2*2.13= 4.963A

Iimit Max=( 0.775*0.1)*1.1/(13m*1.3)+1/2*2.13= 5.947A

delta Vripple=deltaI*ESR=2.2*7.5m=16.5mV

Rds_ls=13mOhm , R125=39.2KOhm , VREF=2V,Iload=5.5A

delta I1=(Vin-Vo)*D/L*f=[(15-1.2)*(1.2/15)]/1.5u*345K=2.13A

[Iload-(0.5*delta I1)]*Rdson*1.5=VREF*[PR125/(PR124+PR125)]*0.1

[5.5-(0.5*2.13)]*13m*1.3=2*[39.2K/(PR124+39.2K)]*0.1

PR125=61.9K

Rds_ls=13mOhm , R126=100 KOhm , VREF=2V,Iload=11.5A

delta I2=(Vin-Vo)*D/L*f=[(15-1.8)*(1.8/15)]/2.7u*255K=2.3A

[Iload-(0.5*delta I2)]*Rdson*1.5=VREF*[PR126/(PR123+PR126)]*0.1

[11.5-(0.5*2.3)]*13m*1.3=2*[100K/(PR123+100K)]*0.1

PR123<>12.7K

PR115

1 2

20_0603_5%

9

VDD

UVP

VCC

BST2

DH2

LX2
DL2
CS2

OUT2

FB2

ON2

PGOOD

TON

ILIM2
ILIM1

REF

MAX8743EEI+T_QSOP28~N

10

PR124

61.9K_0402_1%

12

+5VALW

21
19

18
17
20
16

15
14
12

7
5

13
3

PR123

12

12.7K_0402_1%

12

PR125

39.2K_0402_1%

12

PC85

4.7U_0805_6.3V6K

PR116

1 2

0_0603_5%

BST4

12

12

PR126
100K_0402_1%

PC89

0.1U_0402_16V7K

12

DH4

DL4

12

PR119
0_0402_5%

PQ27

RSS090N03_SO8

+5VALW

LX4

PC81

0.1U_0603_25V7K

5

D8D7D6D

S1S2S3G

4

2.7u_SIQHB1250-2R7PF_12A_20%

578

PQ29
AO4704L_SO8~N

3 6

241

FB4

PC83

12

PC82

2200P_0402_50V7K

@

PL8

1 2

12

12

4.7U_1206_25V6K

PR118

8.06K_0402_1%

12

Use Rds(on) * 1.5
to calculate O.C.P.(9.83A~14.14A)

For 1.8V output

Iimit=(VILM2*0.1)/Rds(on) +1/2DeltaI Delta I2=2.3A

VILM2=1.77V Rds(on) typ=10.5mOhm , max=13mOhm

Iimit Min=(1.77*0.1)*0.85/(13m*1.3)+1/2*2.3= 10.05A

Iimit Max=( 1.77*0.1)*1.1/(10.5m*1.3)+1/2*2.3= 15.41A

delta Vripple=deltaI*ESR=3*7.5m=22.5mV

PL14

PC84

4.7U_1206_25V6K

PD23
SKS10-04AT-G_TSMA@

1 2

PR121
10K_0402_1%

1 2

B++++

PF4

12

2 1

7A_24VDC_429007.WRML

12

PC156

0.01U_0402_25V7Z

+1.8VALWP

220U_D2_4VM_R15@

PC136
10U_0805_6.3V6M@

12

2 1

1

+

2

PC92

220U_D2_4VM_R15

(1.8V*5%)/11.7A=7.69mOhm ESR

B+

PC93

1

+

2

4 4

Compal Electronics, Inc.

Title

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

A

B

MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

C

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

B

401380

星期五 七月

Date: Sheet

05

D

of

39 48, 29, 20

B

5

4

3

2

1

0.9VSP/VCCP

D D

+1.2VS

12

1K_0402_5%

12

2

2

1

1

12

13

D

PQ30
2N7002_SOT23

S

12

PR128

1K_0402_5%

7

8

PC104

0.1U_0402_16V7K

@

PR132

10K_0402_1%

PU10

POK

EN

12

12

PR134
10K_0402_1%

6

VIN

VOUT

VCNTL

VOUT

FB

VIN

GND

1

12

PR127

@

+VCCP_PWRGD

PR130

1 2

SUSP#31,32,33

C C

VR_ON31

B B

SUSP23,33,39

A A

0_0402_5%
PR257

1 2

0_0402_5%@

10U_0805_6.3V6M

PR133

1 2

0_0402_5%

JUMP_43X118@

+1.8V

PJP15

PC105

2

G

12

PC109

0.1U_0402_16V7K

1 2

5
3
4
2
9

APL5912-KAC-TRL_SO8~N

MAINPWON6,18,34,35,38

PU11

VIN1VCNTL

2

GND

3

VREF

4

VOUT

APL5331KAC-TR_SO8

PC107

0.1U_0402_16V7K

12

PC110

PC99

@

1U_0603_10V6K

@

1 2

10U_0805_6.3V6M

+1.2VS

+5VS

PR236

1M_0402_5%

NC
NC
NC

TP

1

+

PC108

2

2

2

1

1
12

PR129

0.47U_0603_10V7K

6
5
7
8
9

220U_D2_4VM_R15

http://hobi-elektronika.net

PJP14

JUMP_43X118@

PC100

10U_0805_6.3V6M

12

12

316_0402_1%

PC102

0.01U_0402_25V7Z

12

PR131

1K_0402_1%

PC152

@

+0.9VSP

1.05V +-5% @3.1A

6A current limit @125 degree C

12

PC103

@

2

G

12

1 2

PC106

1U_0603_10V6K

1

+

2

10U_0805_6.3V6M

This output capacitor is
in parallel with H/W capacitor.

VL

+3V_EC +3VALW

PR201
200K_0402_5%

@

1 2

13

D

PQ43

S

2N7002_SOT23 @

+5VS

0.9V +-40mV@2A

2.6A current limit @125 degree C

+VCCPP

PC101
220U_D2_4VM_R15

@

PAD-OPEN 2x2m

AOS3414_SOT23

PJP20

2 1

PQ42

@

S

G

2

D

13

@

+3VALW

VL

SUSP#31,32,33

0_0402_5%

+3VALW

+3VALW

0_0402_5%

PR199

MAINPWON6,18,34,35,38

PR184

PR185

0_0402_5%

100K_0402_5%

12

@

12

@

SUSP#31,32,33

0_0402_5%@

12

12

PC137

4.7U_0805_6.3V6K

12

PR186

1 2

PC149

4.7U_0805_6.3V6K

PR187

0_0402_5%

0_0402_5%

100K_0402_5%

PR190

12

PR192

0_0402_5%@

100K_0402_5%@

12

12

@

PR188

PR189

12

12

PR193

PU13

1

IN

4

BYP

3

SHDN

G914G_SOT23-5

PC144

0.01U_0402_25V7Z

1
4
3

@

12

PC151

0.01U_0402_25V7Z

@

12

PC139

4.7U_0805_6.3V6K

@

12

12

@

@

1 2

PC141

4.7U_0805_6.3V6K

@

12

PC146

0.01U_0402_25V7Z

@

1 2

OUT

GND

PU17

IN
BYP
SHDN

G914C_SOT23-5

PU14

1

IN

4

BYP

3

SHDN

G914E_SOT23-5

@

PC145

0.01U_0402_25V7Z

@

PU15

1

IN

4

BYP

3

SHDN

G914H_SOT23-5

@

GND

OUT

GND

OUT

+1.5VS

12

PC138

4.7U_0805_6.3V6K

5

OUT

GND

12

@

5

2

5

2

2

+3V_EC

PC150

4.7U_0805_6.3V6K

+2.5VS

12

PC140

4.7U_0805_6.3V6K

@

PR191

0_0402_5%@

12

PC142

4.7U_0805_6.3V6K

@

+1.8VALWSB

12

5

2

THIS SHEET OF ENGINEERING DRAWING IS TH E PROPRIET ARY PROPERTY
OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL AND TRADE
SECRET IN F O R MATION. THIS SHEET MAY NOT BE TRANSFERRED FROM THE
CUSTODY OF THE COMPETENT DIVISION OF R&D DEPARTMENT EXCEPT AS
AUTHORIZED BY COMPAL ELECTRONICS, INC. NEIT HER THI S SHEET NOR
THE INFORMATION IT CONTAI NS MAY BE USED BY OR DISCLOSED TO ANY
THIRD PART Y W ITHOUT PR IO R W RITTEN CONSENT OF COMPAL ELECTRONICS,

5

4

3

INC.

2

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

Custom

401380

Date: Sheet

星期五 七月

1

of

40 48, 29, 2005

B

5

delta I= (Vin -Vo)*D/L*f=[(15-1.308)*(1.308/15)]/(.56u*300K)=7.1A

OCP=41A(TYP), DCR=1.4mOhm

Ilimit(min) per phase=41/2-7.1/2=16.95A

16.95A*1.4mOHM(DCR)*1.3(temperature factor)*20=VLLIM(TYP)=0.61698V

Take PR156=200K, PR158=90.9K

VILIM=VREF*PR158/(PR158+PR156)=0.625(TYP)

VILIM/20=Ilimit*DCR*1.3

D D

OCP(TYP)=(0.625/20/1.3/1.4mOHM+delta I/2)*2=41A

OCP(min)=(( 0.625/20-2mV)/1.3/1.4mOHM+delta I/2)*2=38.83A

OCP(max)=( (0.625/20+2 mV)/1.3/1.4mOHM+delta I/2)*2=43.23A C*R>=L/DCR<> 0.47UF*PR147=0.56UH/1.4mOhm

CPU_VID07

PR161

1 2

90.9K_0402_1%
PR162

13

D

2

G

S

RHU002N06_SOT323

+3VS

100K_0402_1%

2

PQ41

DTC115EUA_SC70

CPU_VID17
CPU_VID27
CPU_VID37
CPU_VID47
CPU_VID57

VGATE21

PC214

1 2

0.1U_0402_16V7K@

200K_0402_1%

PQ34

PR176

PR158

1 2

PR164

1 2

10.7K_0402_1%

PR170

1 2

0_0402_5%

100K_0402_1%

1 2

13

1532VCC

1532REF LX5

C C

H_DPSLP#6,16,17

B B

PR139

1 2

0_0402_5% @
PR142

1 2

0_0402_5%@
PR146

1 2

0_0402_5%

PR154

VR_ON31

+3VS

H_PSI#7

1 2

0_0402_5%

FB5

PR166

1 2

0_0402_5%

PR169

1 2

100K_0402_1%@

H_DPRSLP6,17

1 2

100K_0402_1%

1U_0603_10V6K

1 2

PC124 0.22U_0603_16V7K

12

PC126
100P_0402_50V8J

PR171

12

12

13

D

2

G

S

4

PC117

PR136

12

0_0402_5%
PR137

12

0_0402_5%
PR140

12

0_0402_5%
PR143

12

0_0402_5%
PR145

12

0_0402_5%
PR147

12

0_0402_5%
PR148
0_0402_5%

1532VCC

PR156

PC122

1 2

270P_0402_50V7K

1 2

13

D

2

G

S

PR175
100K_0402_1%

PQ38

RHU002N06_SOT323

1 2

30.1K_0402_1%

PQ35

RHU002N06_SOT323

3

http://hobi-elektronika.net

+5VS

12

PR135 10_0402_5%

PC116

1532VCC

PR151

1 2

0_0402_5%

TIME

12

1532REF

1 2

PC127

470P_0402_50V8J

PU12

10

VCC

24

D0

23

D1

22

D2

21

D3

20

D4

19

D5

25

VROK

4

S0

5

S1

6

SHDN#

1

TIME

12

CCV

2

TON

8

REF

9

ILIM

7

OFS

3

SUS

18

SKIP

11

GND

MAX1532AETL_TQFN40

LX5

2.2U_0603_6.3V6K

12

1 2

30

VDD

36

V+

BST5

26

BSTM

28

DHM

27

LXM

29

DLM

31

PGND

37

CMP

38

CMN

17

OAIN+

16

OAIN-

15

FB

14

CCI

35

BSTS

33

DHS

34

LXS

32

DLS

40

CSP

39

CSN

13

GNDS

PR195
100K_0402_1%

@

1 2

DH5 HG5

PR141

1 2

0_0603_5%

FB5

1 2

PC123 470P_0402_50V8J

BST6

CS6-

12

PC128

1000P_0402_50V7K

12

PR138

2.2_0603_5%

CS5+
CS5-

OAIN+

OAIN-

CS6+

PC118

DH6
LX6
DL6

12

PC119

0.01U_0402_25V7Z

DL5

PR167

1 2
12

PC133

OAIN+

12

PR196
100K_0402_1%

@

0.22U_0603_16V7K

BST5

12

PR174

0_0603_5%

2.2_0603_5%

HG6

IRF7821PBF_SO8~N

0.22U_0603_16V7K

IRF7832PBF_SO8~N

PQ32 IRF7832PBF_SO8~N

PD26

2
3

RB717F_SOT323

PQ36

PQ39

CPU_B+

PC111

4.7U_1206_25V6K

578

PQ31
IRF7821PBF_SO8~N

3 6

241

578

3 6

241

PR157 820_0402_5%

1 2

+5VS

1

578

3 6

241

578

3 6

241

2

12

12

PC112

4.7U_1206_25V6K

578

@

3 6

241

PQ33 IRF7832PBF_SO8~N

PR159

1 2

3K_0402_1%

1 2

PC125

0.022U_0402_16V7K~N

PC130

12

12

PC129

4.7U_1206_25V6K

2200P_0402_50V7K

578

3 6

241

CPU CORE

12

12

PC114

PC113

0.1U_0603_25V7K
2200P_0402_50V7K

<> PR147=851Ohm<>866 Ohm

PL10

.56UH_MPC1040LR56_ 23A_20%

1 2

12

PC121

PR149 866_0603_1%

1 2

0.47U_0603_16V7K

PR163

1 2

0_0402_5%

CPU_B+

PC131

12

12

PC132

4.7U_1206_25V6K

PQ40
IRF7832PBF_SO8~N@

0.01U_0402_25V7Z

.56UH_MPC1040LR56_ 23A_20%

1 2

12

PR150 499_0402_1%

1 2

100_0402_5%

PL11

1 2

PR178
866_0603_1%

PC134

1 2

0.47U_0603_16V7K

1
3

PR165

1

PL9

FBM-L11-322513-151LMAT_1210

1 2

1

+

PC115

220U_25V_M

2

PR144

0.001_2512_5%

2
4

PR152 10_0402_5%

1 2

PR160 499_0402_1%

1 2

0_0402_5%

PR168

1 2

10_0402_5%

PF5

2 1

7A_24VDC_429007.WRML

12

+CPU_CORE

1 2

1 2

1 2

PR153 3K_0402_1%

PR202
0_0402_5%

1 2

PR203

VCCSENSE 7

VSSSENSE 7

CPU Remote -

- Sensing Pairs.

B+

PC157

0.01U_0402_25V7Z

PC120

1000P_0402_50V7K@

LX6

PR181

1 2

820_0402_5%

A A

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

1 2

PC211

1000P_0402_50V7K@

1 2

PC212

1000P_0402_50V7K@

OAIN+

OAIN+

Compal Electronics, Inc.

Title

SCHEMATIC, M/ B LA-2642P

Size Document Number Rev

Custom

401380

星期五 七月

2

Date: Sheet

1

41 48, 29, 2005

B

of

A

B

C

D

http://hobi-elektronika.net

PR209

0_0603_5%

PD34

PR211
0_0603_5%

FB

12

PC179

1 2

12

12

0.1U_0603_16V7K

1.2_B+

PC177

12

1U_0603_6.3V6M

PR212
0_0603_5%

PQ47

8
7
6

12

5

SI4914DY-T1-E3_SO8
PL16

1 2

2.0UH_SPC-07040-2R0 GP_6A_30%

G1
S1/D2
S1/D2
S1/D2

1

D1

2

D1

3

G2

4

S2

NB_RST#9,17,18,25

STRAP_EEPROM11,21

NB_VCC_CNTL31

PD35

EP10QY03

2 1

PD40

RB751V_SOD323

PD41

1SS355_SOD323@

2

12

12

PC174

0.1U_0603_25V7K

1 2

PR252

10_0402_5%@

+5V

12

100P_0402_50V8J

PQ55

TP0610K-T1-E3_SOT23

1 3

PR230

10K_0402_5%

PR231
100K_0402_5%

1 2

12

PC176

4.7U_1206_25V6K

12

PC184

FB 1.0V

12

PL15

12

FBM-L11-322513-151LMAT_1210

12

PR214
10K_0402_1%

1 2

PR217

49.9K_0402_1%

1 2
13

D

2

G

PQ48

S

2N7002_SOT23

PC200
1000P_0402_50V7K

PR253

0_0402_5%

B++++

+1.2VMVCOREP

PR254
200K_0402_1%

@

1 2

+1.2VMVCORE

1

+

PC180

2

220U_D2_4VM_R15

12

+5V

1 1

12

PC178
1U_0603_6.3V6M

PR213

SUSP_DLY#39

PR215

1 2

60.4K_0402_1%

12

PR216
150K_0402_1%

2 2

3 3

0_0402_5%

12

12

PC181

0.22U_0402_10V4Z

PR210

1 2

20_0603_5%

PU18

11

VCC

14

SKIP

13

V+

7

PGOOD

2

SHDN

5

ILIM

6

REF

12

TON

8

GND

MAX1714BEEE+T_QSOP16~N

VDD

BST

DH

LX

DL

OUT

FB

RB751V_SOD323

10
15

1.2DH

1

1.2LX

16

1.2DL

9

4
3

4 4

THIS SHEET OF ENG INE ERIN G DRA W I NG IS THE PROPRIETARY PROPERTY
OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL AND TRADE
SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERRED 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 MAY BE USED BY OR DISCLOSED TO ANY
THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS,

A

B

INC.

C

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

B

401380

Date: Sheet of

星期五

29, 2005

七月

D

42 48,

B

5

Page 1/3

Solution Description Rev.

Page# Title

Version Change List ( P. I. R. List )

Item Issue DescriptionDate

Request
Owner

4

3

2

1

http://hobi-elektronika.net

D D

C C

1

2 9, 17, 25 RS400MD-FSB/A-PCIE(1/4)

3 CPU Decoupling/FAN(3/3)8 Nov. 19th C ompal U2.1 and U2.3 is short togather. Correct net name of U2.3 0.2

4 Hardware Trap2 1 Nov. 19th C ompal 0.2Fix it to follow SB400 A31 request Change the status of PCI_CLK2 to low

5

6 P18-SB400-USB/AC97/MISC.(2/4)18 Nov. 19th Compal Different power plane maybe cause some leakage. Correct Power plane from +3valw to +3v to match USB_PHY_1.8v plane 0.2

7 BCM5751M-GLAN25 Nov. 19th Compal For Debug Reserve Pull-up R1030. 0.2

9 Deleted C592.Re-assignt K/B ESD capCo mpalNo v. 19thBIOS/EE-Prom/TP/KB/SW32 0.2

10

12 IDE/CD_ROM Conn.22 Nov. 22th C ompal correct the Poly-fuse spec for HDD requirement. Change the Poly-fuse from 1.1A to 1.8A 0.2

13 BCM5751M-GLAN25

14 AC97 Codec AD1981B/MDC29 Nov. 24th Compal MDC be changed. Correct pin definition 0.2

6 Pentium-M(1/3) No v. 19th Compal Add R1031 0.2

SB400-PCIE/PCI/LPC/RTC(1/4)
BCM5751M-GLAN

MINI_PCI SLOT-WLAN24 Nov. 19th Compal Follow Compal standard design 0.2Change the IRQ routing to IRQF# and IRQG#

31 ENE-KB910L/TPM8 Nov. 19th Compal Correct AUXS5_EN# and VGATE and VGATE_EC control typeFix S5 boot function and sequence 0.2

33 DC TO DC Nov. 22th Compal Follow M/E requirement Deleted H16, H17, H23 0.2

RS400MD-DISPLAY(3/4)1111 Nov. 22th C ompal LCD Backlight can't function. Change the control signal from BLEN" U3.D7" to BLON" U3.A6. 0.2

ENE-KB910L/TPM31

Nov. 19th C ompal Correct net name Easy to identify net connection between RS400MD and SB400/BCM5751M 0.2

Nov. 22th C ompal Reserved GPIO of KB910L for other function Change the GLAN restet timing by A_RST# signal. 0.2

Correct circuit.

ClockGen ICS9514131615 Nov. 24th C ompal ICS951411 will function fail with CPU Speedstep Change Clock Gen from ICS951411 to ICS951413 0.2

16 RS400MD & SB400 No v. 24th Compal F or Lead-free process Change RS400MD & SB400 to Lead-Free part. 0.2

B B

18 ENE-KB910L/TPM31 Nov. 24th Compal Separate TPM to Module type Removed TPM Chip and add JP23 0.2

19 USB/BlueTooth/FP

21 RS400MD-DISPLAY(3/4)11 Nov. 25th C ompal Reserved EEPROM" U49" debugging Delete reserved circuit for PP phase 0.2

22 11 RS400MD-DISPLAY(3/4) Nov. 25th Compal Reserved R508 for debugging Delete R508 for PP phase 0.2

23 15 TV-OUT/LVDS/CRT Nov. 25th Compal Reservd Resistors for LCD EDID Update the R87, R88, R506, R507, R504 and R505 status for PP phase.

24 Delete R63, R189, JOPEN2, JOPEN3 and JOPEN4.Reserved for PWR consumption measurement.CompalNov. 25th 0.2

25 30 AMP./Audio Jack Nov. 25th Compal B eep function fail Correct Beep circuit

A A

26 15 TV-OUT/LVDS/CRT Nov. 25th Compal Lack of this part in vendor side Change C907 from 0.1U_0402_25V4K to 0.1U_0805_50V.

23 Bluetooth be changed Correct connector" JP10" pin define and type.

AMP./Audio Jack3017 Nov. 24th Co mpal To smooth the Cable routing Swap Left and Right sound signals.--JSPK1 0.2

Nov. 25th C ompal

BIOS/EE-Prom/TP/KB/SW3220 Nov. 25th Compal For M/E Requirement Change the connecotr type" JPALM1" from Cable to FFC. 0.2

Delete R1032 and R1049 at page 11

0.2

0.2

0.2

0.2

Compal Electronics, Inc.

Title

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

, 29, 2005

星期五 七月

Date: Sheet

1

of

4843

B

5

Page 2/3

Solution Description Rev.

Page# Title

Version Change List ( P. I. R. List )

Item Issue DescriptionDate

Request
Owner

4

3

2

1

http://hobi-elektronika.net

D D

C C

27

29 USB/BlueTooth/FP23 Dec. 6th

32 Dec. 8th EMI PCI Clock will cause EMI issue. 0.2Add AC-termination 10-ohm and 22pf for PCI Clocks.

33 AMP./Audio Jack30 Dec. 8th Compal

34 ENE-KB910L/TPM31 Dec. 8th Compal Correct Extension IO control signal. Change the control signal of U51A from KBA1 to KBA2 0.2

35 29 AC97 Codec AD1981B/MDC Dec. 8th EMI EAPD will cause EMI issue with 197MHz Change Resistor' R494' to Bead' L56' 0.2

36 USB/BlueTooth/FP23 Dec. 9th EMI USB EMI problem 0.2Add Common Choke for USB port

37 IDE/CD_ROM Conn.22 Dec. 9th EMI 0.2Pin A24 ~ A26 will over 10dB for EMI Add bypass capacitors' 1000p.

15 Dec. 10th EMI38 Reserved R to measure pwr consumption 0.2Delete R488.

39

40

IDE/CD_ROM Conn.22 For safety Add F4" Fuse" for ODD

TV-OUT/LVDS/CRT1528 Dec. 1st Compal CRT Function abnormal Change the D12 to correct library

AMP./Audio Jack30 Dec. 6th Compal30 Correct Buzzer drive circuit

Pentium-M(1/3)631 Dec. 7th Compal Correct Thermal trip timing

TV-OUT/LVDS/CRT

IDE/CD_ROM Conn.22 NEC

ENE-KB910L/TPM31 For Power Play function Reserved NB_VCC_CNTL for Power Play circuit. 0.2

Nov. 30th NEC 0.2

Dec. 13th

Dec. 13th

NEC

Compal

For Safety. Add Poly-Fuse for B/T and F/P.

Remove serial Resistors, Capacitor and Transtor. Change to Buffer
to separate the signals and improve the driveing capacity.

Change R27 from 47k to 100k and fine-tune pwr sequnse between
+1.5vs and VCCP.

1. Follow Buzzer voltage range' 2V ~ 4V' requirement

2. Follow NEC Audio team test result for HP signals. 2. Change R1005 & R1006 from 0-ohm to 47-ohm

For ODD Module Safety Correct the Fuse with 3A for ODD 0.2

1. Change the pull-up power to +3VS.

0.2

0.2

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0.2

41

42

43

45

B B

46 ENE-KB910L/TPM31 Jan. 11th Compal Correct Extension buffer function

49 MINI_PCI SLOT-WLAN24 Jan. 13th Compal Correct net name for WL_OFF# signal. 0.3

51 AMP./Audio Jack30

53

A A

54 USB/BlueTooth/FP23 Jan. 20th Compal 0.3Solve USB leackage voltage problem. Add Dis-charge circuit R46, R1, Q4 and Q12.

32 BIOS/EE-Prom/TP/KB/SW Dec. 30th Compal Update the Battery mode power-on circuit. Un-pop. R422, R421, Q22, Q21, D33, D43, D44 and C598. 0.3

22 IDE/CD_ROM Conn.52

IDE/CD_ROM Conn.22

DC TO DC33

P18-SB400-USB/AC97/MISC.(2/4)18 Dec. 13th Compal Prevent leakage currect for EC_SI# and EC_SCI# signals. Change these signals pull-up from +3V to +3VLAW. 0.2

Pentium-M(1/3) Jan. 11th6 Compal Improve thermal trip timing. Change R32 from 75 to 10-ohm. 0.3

ENE-KB910L/TPM3147 Jan. 12th Compal To save space and cost. Change U51 from SN74LVC32APWR TSSOP14 to NC7SZ32P5X_NL SC70-5.

AMP./Audio Jack3048 Jan. 13th Compal To solve Int. Speaker GAIN issue. Change the POWER source of R360 & R359 from +5VAMP to +5VS.

BIOS/EE-Prom/TP/KB/SW3250 Jan. 14th Compal Follow NEC DPD R02 for DIP SW function Remove USBSEL and CONFIG signals. 0.3

CPU Decoupling/FAN(3/3)08

DC TO DC33 To Save Power consumption for Battery life. Change R440 from 100K to 470K

R5C842-PCI/CARD BUS/OHCI27 For Sn-Zn-Bi process.

5

Dec. 13th Correct cap power rating for B+_BIAS Change cap from 0.1u_0402_16V to 0.1u_0805_50V. 0.2

Jan. 14th

Jan. 18th

Compal

Swap AUX_S5EN and TRICKE signal.
Move HDD_EN# from extension buffer, U50, to KB910L.
Move A/B#USE signal to KB910L and delted EC_THERM.

+5VAMP is single Power plane.
Change the pull-up R, R1021, from D18.1 to D18.2.

Correct the net name for WL_OFF# to prevent confuse.

NEC 0.3To improve Audio Dolby quality. Change the C997 & C998 to 2.2U.

POWER

To save cost for CPU Decoupling Caps.
To Save Power consumption for Battery life. Change R480 & R481 from 100k to 470k.

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

4

MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

Depopulated C29.

Change Y5 from SJ124P5M500 to SJ124P5MF00 for Sn-Zn-Bi process.

2

0.3

0.3

0.3

0.3

0.3CompalJan. 19th

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期五 七月

Date: Sheet

, 29, 2005

1

B

of

4844

5

Page 3/3

Solution Description Rev.

Page# Title

Version Change List ( P. I. R. List )

Item Issue DescriptionDate

Request
Owner

4

3

2

1

http://hobi-elektronika.net

D D

C C

B B

27 USB/BlueTooth/FP23 For EMI Add Common Chock to solve the issue.

30

CPU Decoupling/FAN(3/3)08 0.3To improve Battery Life when S4/S5 status. Add Q56' SB570020000' and R68' SD028100100,Change Q52 to SB934430000.31

33 RS400MD-FSB/A-PCIE(1/4) Jan. 27th NEC Work around for CKE# Glitch. Change R52 Value to 27K. 0.3

35 31 ENE-KB910L/TPM Feb. 23th Compal Add R71 and change D20 & R386 to @.To by pass the ACIN to the EC

36 17 SB400-PCIE/PCI/LPC/RTC(1/4) Feb. 23th Compal To improve Battery Life when S4/S5 status.

37

38

39

40

41

42

44

45

46

47

48 Pentium-M(1/3)06 Apr. 7th Compal To solve S3 shut-down issue. Add Diod D40, RB521S-30, to discharge Base voltage when shut-down. 2 . 0

1 18 SB400-USB/AC97/MISC.(2/4) May. 5th NEC

2 17 SB400-PCIE/PCI/LPC/RTC(1/4) May. 5th Compal Change PCI_CLK trace for EMI Change R141, 142, 143, 1011 size from 0603 to 0402 0.1

3 31 ENE-KB910L/TPM May. 5th Compal Add CLKRUN Reserve 1K resistance pull down

4 22 IDE/CD_ROM Conn. Ma y. 5th Compal To solve ODDLED abnormal light. Change R236 from 100K to 8.2K

5 6 Pentium-M(1/3) Ju n. 16th Compal To solve can't boot after high loading test.. Change R227 power source from VCCP to CPUCORE

6 18 SB400-USB/AC97/MISC.(2/4) Jun. 16th NEC To meet ATi spec(USB_RCOMP) Change R169 from 10K to 11.8K

727

8

SB400-PCIE/PCI/LPC/RTC(1/4)1734 Feb. 16th ATI To solve SB400-A32 boot fail with PCIE I/F. 1.0Change C263, C264, C265 and C266 from 0.1uf to 0.01uf.

21 Hardware Trap Feb. 23th Compal To improve Battery Life when S4/S5 status. Change power source of U31F.pin14 and U53.pin5 from +3 VALW to +3VS

31 ENE-KB910L/TPM Feb. 23th Compal To improve Battery Life when S4/S5 status. Change power source of R1053 from +3V_EC to +3VS

32 BIOS/EE-Prom/TP/KB/SW Feb. 23th To improve Battery Life when S4/S5 status. Change power source of RP6 from +3V_EC to +3VS

9 RS400MD-FSB/A-PCIE(1/4) Fe b. 24th ATI To improve LAN performance. Change LAN port from GPP0 to GPP2

18 SB400-USB/AC97/MISC.(2/4) Feb. 24th ATI Add pull H & L to U7.A27(GPIO).

21 Hardware Trap Feb. 25th ATI Strap on PCICLK5 has beed redefined Pop R212 to pull low and unpop R199 0.4

18 SB400-USB/AC97/MISC.(2/4) Feb. 25th

18 SB400-USB/AC97/MISC.(2/4) Mar. 8th NEC To improve LAN performance(For BIOS-IRT). Pop R160 & R167, unpop R159 & R168

RS400MD-FSB/A-PCIE(1/4)8 Mar. 8th Compal Solve Fan noise Deleted C911

21 Hardware Trap ATI Strap on PCICLK5 has beed redefinedMar. 8th Pop R199 to pull low and unpop R212

12 RS400MD-PWR/GND(4/4) Mar. 8th Add C172 0.5Compal For voltage stable

IDE/CD_ROM Conn. Apr. 28th NEC49 22 To solve ODDLED abnormal light. Change the R236 power source from +5VODD to +5V S. 2.0

R5C842-PCI/CARD BUS/OHCI CompalJul. 21th R ICOH recommand Change R452 from 0 to 10K

9 RS400MD-FSB/A-PCIE(1/4)8 Jul. 21th ATI ATI recommand

Jan. 21th Compal 0.3

Jan. 24th VendorAMP./Audio Jack3028 To prevent leakage from +AUD_VREF 0.3Float JP16 pin6.

CompalJa n. 26th

Compal

Add C1020 & C172 to solve +1.2VSA and +1.2VMCORE voltage drop issue. 0 . 3improve the +1.2VSA and +1.2VMCOORE be stability.CompalJa n. 26thRS400MD-PWR/GND(4/4)12

Add D21 & D22 with SC1H751H000.Work around for CKE# Glitch.ATIJan. 26thSB400-USB/AC97/MISC.(2/4)1832 0.3

Change power source of U8.pin14 and R149.1 from +3VALW to +3VS

To improve LAN performance(For BIOS).

To improve LAN performance(For BIOS).

To improve LAN performance(For BIOS). Change pull H R159 0.1

Add pull H & L to U7.D23(GPIO).NEC43

1.Change R51 from 10K_0402_5% to 10K_0402_1%

2.Change R53 from 100_0402_1% to 82.5_0402_1%

3.Change R54 from 8.2K_0402_1% to 8.25K_0402_1%

5.Change C130,C132,C134,C136,C138,C140,C142,C144,C146,C148,C150,C151,
C152,C153,C154,C156,C157,C158,C159
from 0.1U_0402_16V4Z to 1U_0402_6.3V4Z

0.4

0.4

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Compal Electronics, Inc.

Title

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

2

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

星期五 七月

Date: Sheet

1

of

45 48, 29, 2005

B

5

Page 1/2

Solution Description Rev.

Page# Title

Version Change List ( P. I. R. List )

Item Issue DescriptionDate

Request
Owner

4

3

2

1

http://hobi-elektronika.net

D D

C C

1

2

3 34 PWR DCIN / Precharge De c. 07th Compal To adjust adaptor input precharge Voltage and Battery input precharge

4 Charger36 Compal Change adaptor isolation MOSFET turn-on turn-off delay time

5 36 Compal To prevent power on single time short duration LED flashing

7

9 CPU_CORE Dec. 07th Compal Correct CPU Vcore load line.41 Change PR159 and PR153 from 3K to 2K 1%.

10 PWR DCIN / Precharge34 Dec. 10th Compal Change to horizontal intertion type on-board adaptor connector jack. Change PJP1 to use "SINGA_2WA-8291T041".

42 Optional VGA MVCORE Power De c. 07th Compal 0.2

PWR DCIN / Precharge34 Compal To prevent adaptor plug in or plug out glitches.

37 Battery Select6 Compal Added PD33, PD32, PC173, PC172, PQ46, PC208.

39 +1.2VSP & +1.8VALWP Compal Correct wrong pin connection. Change PQ28 pin 4 and pin 1,2,3 connection. 0.2

408 Compal 0.20.9VSP/VCCPP

Dec. 07th

Dec. 07th

Dec. 07thCh arger

Dec. 07th

Dec. 07th

In order to use ATI's new power saving feature of Power Play,
the VGA chip core Voltage has to to adjusted down to 1.0V.
A new power regulator circuit is added using MAX1714 to have high efficiency
at light load to make this feature able to prolong battery life.

Voltage thresholds.

for proper multiple power source hot swap.

by introducing delay in V_BIAS.

To provide proper multiple power source hot swap (main and second battery),
component values are changed and extra components are added for extra delay
to do "Break" before "Make" function.

Correct wrong pin connection.Dec. 07th Swap PQ42 pin 1 and pin 3 connection.

Add optional PC174, PC176, PC177, PC178, PC179, PC180,
PC181, PC184, PD34, PD35, PL15, PL16, PQ47, PQ48,
PQ49, PR209, PR210, PR211, PR212, PR213, PR214, PR215,
PR216, PR217, PR218, PR219, PU18.
Add PC168 , PC169 to replace PC143 (deleted). Add PJP16, PJP17.

Added PC167 (1000P_0402_50V7K). 0.2

Change PR17 to 127K 1%, PR21 to 340K 1%, PC14 to 0.1uF.

Change PQ11 to DTC115EUA. Add PD31, PR214, PC170. 0.2

Add in PR205, PR206, PR207, PC171, PD36, PQ45, PQ44. 0.2

Change PC44, PC46 to 47pF. Change PR79, PR88 to 100K 5%.

0.2

0.2

0.2

0.2

11 38 3.3V/5V De c. 10th Compal

12

35, 36, 37 CPU OTP Page, Charger Page,

13 42 O ptional VGA MVCORE Power Dec. 13th Compal To change Voltage control pin active polarity on ATI Power Play. Add PR230, PR231, PQ50, PC200, PD40, and PD41. uninstall PD41.

B B

14 38 3.3V/5V De c. 14th Compal Add option ckt to let +3VALW always on when batteries are in bay.

15 34 PWR DCIN / Precharge De c. 14th Compal Add option ckt to let +3VALW always on when batteries are in bay. Add PR235. Delete PC8, PR12, PR14, and PQ1.

16

18

19 Charger36 Dec. 22th Co mpal Add control signal to prevent Voltage droop when adaptor is inserted.

A A

20 34 PWR DCIN / Precharge De c. 22th Compal Add control signal to prevent Voltage droop problem when adaptor is inser ted. Added PR249=4.7k. Changed PC13=1000pF, PC167 = 0.1uF. 0.3

and Battery Select Page.

34 PWR DCIN / Precharge Compal 0.2

40 0.9VSP/VCCPP

39 Dec. 22th Compal

+1.2VSP & +1.8VALWP Add PR220, PR222, PC185, PQ50.

5

Dec. 13th C ompal To save power in S4, change PU3, PU5, and PU7 power to be powered

Dec. 14th Change pre-charge time to be shorter by use smaller value.

Dec. 14th C ompal17

Change to use lower height Inductor to fit into low height area
(5.5A rating is still > 4A requirement).

from +5VL (not Vs).

Add option ckt to let +5VALW to be independantly controlled by ECON signal.

With option ckt to let +3VALW always on when batteries are in bay,
old circuit components should be uninstalled.

Add delay circuit requested by HW to form SUSP_DLY# signal for

1.2V and 1.0/1.2V regualtors enable control.

Change resistor value to slow down in-rush current.

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

4

MAY BE USED BY OR DIS CLOSE D T O ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

Change PL8 to use TOKO part: "4.7UH_D104C-919AS-47M_5A_20%".

Change PU3, PU5, and PU7 pin 8 to VL net. Add PC210 to VL net
close to PU5 pin 8.

Delete PQ49, PR218, PR219.

Add PR232, PR233, PR234. Uninstall PC148, PR105, pr233, and PU16.

Change PR9, PR11, PR13 to 1K.

Uninstall PC152, PR201, PQ43, PQ42, PR199, PC149, PC15, PU17, PC150.
Add PJP20. Add PR236, but uninstall it.

Add PD43. Change PR43=33K 5%, and unpopulate PR34.

Compal Electronics, Inc.

Title

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

, 29, 2005

星期五 七月

2

Date: Sheet

1

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0.2

0.2

0.2

0.2

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of

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Page 2/2

Solution Description Rev.

Page# Title

Version Change List ( P. I. R. List )

Item Issue DescriptionDate

Request

Owner

4

3

2

1

http://hobi-elektronika.net

D D

C C

21

34 PWR DCIN / Precharge

22

23

35 CPU OTP Dec. 30th Compal

24

25

36 Charger Jan. 04th Co mpal To save more power in S3, S4, S5 modes and increase switching sp eed

26

27

28

42 Optional VGA MVCORE Power Jan. 20th Compal North Bridge Chip Core Voltage on the lower band change to higher band. Changed PR217 to 44.2K 1%. 0.3

29

34 PWR DCIN / Precharge Ja n. 20th Compal To save S4 mode current, Change PU1 pin8 power to VL. Changed PR22=330K 1%, PR21=169K 1%, PR17=287K 1%,

30

39 +1.2VSP & +1.8VALWP Jan. 24th Compal Add remote sense resistors. Added PR250, PR251.

Charger36

CPU_CORE Ja n. 13th Compal Changed back CPU load line resistor value.41

0.9VSP/VCCPP40 Jan. 14th Co mpal De-populate paralleled polymer capacitor on 1.05V rail (H/W has one alre ady). De-populate PC101. 0.3

Dec. 30th Co mpal 0.3

Dec. 30th

To provide full protection in wrong adaptor over-Voltage or
Battery charger over-Voltage conditions, A switch is inserted into
Pre-charge path to stop pre-charge during over-Voltage.

Compal To provide better protection for wrong adaptor over-Voltage, a threshold

protection circuit is added on ACOFF# control signal and PQ5 control signal.

To improve shutdown mode quiescent current, change CPU OVP
circuit resistors to have higher value.

To correct the polarity of control signal for 1.0V/1.2V regualtor for VGA.CompalDec. 30th+1.2VSP & +1.8VALWP39 0.3Deleted PR221, PQ51. Changed "SUSP_DLY" connection to PQ50 pin1.

during power source hot swaping.

Deleted PR10 , and added in PR241, PR242, PR247, PQ57, PQ58,
and PQ61.

Added PQ59, PQ60, PR244, PR245, and PR246.
Changed PR36, and PR38. Changed PU5A pin8 to "VIN" net.

Changed PH1 to 100K (TH11-4H104FT), PR30, 0R28, PR29, PR31, PR25,
and PR26 value to larger values to reduce shutdown mode current.
Changed PQ4 to RHU002N06 and PC18 to 1000pF.

Depopulated PR34, PR59, and PR61.
Changed PR43, PR70, and PR71 to 2.2K.

PR16=820K 1%, PR15 to 47K 5%. PU1 pin6 to pin2. PU1 pin8 to VL,
Deleted PR24, and PC14.

0.3

0.3

0.3

0.3Change PR159 and PR153 from 2K to 3K 1%.

0.3

0.3

31

42 Optional VGA MVCORE Power Jan. 24th Compal Add remote sense resistors.

32

41

33

B B

34

34 PWR DCIN / Precharge
38 3.3V/5V
39 +1.2VSP & +1.8VALWP
41 CPU_CORE
36 Charger

35

36 Charger Jan. 28th NEC Add fuse at batery input trace. Del PF2 and add PF6 and PF7 at PBJ1 pin 1 and PBJ2 pin 1. 0.3

36

39 +1.2VSP & +1.8VALWP

42 Optional VGA MVCORE Power

37

34 PWR DCIN / Precharge Fab. 24th Co mpal To reduce power consumption at S4 mode.

38

38 3.3V/5V Fab. 24th Compal To change +3VALWP and +5VALWP sequence, let +3VALWP turns on after +5VA LWP. Add PR255 and PC213 to delay the turn on sequence of +3VALWP. 0.4

A A

CPU_CORE Added/reserved PC211, PC212, but not install them. CompalJan. 24th To prevent in-phase operation due to un-predicted noise problems.

3.3V/5V

Jan. 24th NEC Add fuse at input trace for each DC/DC circuit and charger ouput tr ace.

Jan. 28th Co mpal

System hang up at running 3DMark, chang +1.2VSP and +1.2VMVCOREP
to remote sense.

Changed PL5, PL6 to use TOKO inductors. To reduce temperature rise on NB skin. CompalJan. 24th38

Changed PF1 to 12A and add PF2 for charger output trace, PF3
for 3V/5V, PF4 for 1.2VSP/1.8VALWP/1.2VMVCOREP, PF5forCPU_CORE.

De-populate PR251 and in series with PR250 to +1.2VS .
De-populate PR252 and in series with PR253 to +1.2VMVCORE .

Reserve PR256 to as a volatagr divider with PR4. 0.4

0.3Added PR252, PR253.

0.3

0.3

0.3

0.3

Compal Electronics, Inc.

Title

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

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

3

2

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

, 29, 20

星期五 七月

Date: Sheet

05 4847

1

of

B

5

Page 2/2

Solution Description Rev.

Page# Title

Version Change List ( P. I. R. List )

Item Issue DescriptionDate

Request

Owner

4

3

2

1

http://hobi-elektronika.net

D D

C C

39

40

34

42 Optional VGA MVCORE Power

41

35 PWR CPU OTP Mar. 8th Compal To change OTP triggle point at 86 degree C for thermal team request. C hange PR28 to 200K Ohm. 0.4

42

36 PWR-CHARGER Mar. 8th Compal To faster the CP protection. Change PC26 to 1500PF. 0.4

43

44

42 Optional VGA MVCORE Power Mar. 8th Compal To increace +1.2VMVCORE OCP point. Change PR126 to 150K Ohm. 0.4

45

42 Optional VGA MVCORE Power Mar. 11th Compal To increace +1.2VMVCORE 1.2V and 1.0V switch design margine. Change PD40 to RB751V and PR231 to 100K Ohm. 0.4

46

38 Mar. 16th Compal Change PR255 to 15K Ohm and PC213 to 0.1u F. 0 .5

47

34 PWR DCIN / Precharge Mar. 29th Co mpal To solve can't power on when remove the AC outlet without battery Change PR16 to 1M Ohm , PR21 to 162K Ohm ,PR22 to 287K Ohm ,

38 3.3V/5V

48

37 Battery Select Mar. 29th Co mpal To solve can't power on when discharge battery to shut down mode Change PR81 to 499K Ohm , PR90 to 499K Ohm and PQ22 to RHU002 N06. 0. 5

49

37 Battery Select Mar. 29th Co mpal To solve can't charge when discharge battery to shut down mode Change PR80 to 27K Ohm and PR89 to 27K Ohm. 0.5

50

41 CPU_CORE
40 0.9VSP/VCCPP

51

38 3.3V/5V May. 10th Compal To solve no Power issue on Lavie and VersaPro MP status. Change PC68 and PC72 to 150U 6.3V 18mOhm UD type

PWR DCIN / Precharge

PWR-+1.2VSP & +1.8VALWP3 8 Mar. 8th Compal To decreace +1.2VSP OCP point. Change PR124 to 61.9K Ohm and PR125 to 39.2K Ohm. 0.4

Mar. 8th Compal 0.434 PWR DCIN / Precharge

Mar. 8th Compal To change 1.2VMVCORE nomial voltage level and add output capacitor

Apr. 28th Co mpal To reserve VR_ON control signal for +VCCPP and change CPU_CORE enable signal

To change RTC battery charger current to meet RTC battery spec.

to meet spec.

To change +3VALWP and +5VALWP sequence, let +3VALWP turns on after +5VALWP.3.3V/5V

pull down resistor to capacitor.

Change PR19 and PR20 to 560 Ohm.

Populate PC169 with 4.7U and change PR217 to 49.9K Ohm. 0.4

PC13 to 0.1UF , PC12 to 100PF and PD21 to SKUL30-02AT.

Add PR257 and change PR155 to PC214 2.0

and change PQ24 to SI481-DY-T1-E3

0.5

2.0

B B

A A

Compal Electronics, Inc.

Title

THIS SHEET OF EN GINEER ING DR AWING 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
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

5

4

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

3

2

SCHEMATIC, M/B LA-2642P

Size Document Number Rev

401380

, 29, 20

星期五 七月

Date: Sheet

05 4848

1

of

B