first international computer VR240TF Schematics

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First International Computer,Inc

D D

Protable Computer Group HW Department

Board name : Mother Board Schematic

Project : VR240TF

C C

Version : 0.2

1. Schematic Page Description :

2. PCI & IRQ & DMA Description :

3. Block Diagram :

4. Nat name Description :

Initial Date : SEP. 8 , 2006

5. Board Stack up Description :

6. Schematic modify Item and History :

7. power on & off & S3 Sequence :

8. Layout Guideline :

9. switch setting

B B

Manager Sign by: AVERY

Drawing by : JASON

Total confirm by: ADAM

A A

LAN Circuit check by:

2006/09/08

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Audio Circuit check by:

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Title

Size Document Number Rev

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2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Title

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1. Schematic Page Description :

VR240T Schematic Ver : 0.1

D D

1. Title

2. Schematic Page Description

4. ANNOTATIONS

5. Schematic Modify

6. Timing Diagram

7. DDR Layout Guideline

8. Yonah processor (1/2)

9. Yonah processor (2/2)

10. CPU Thermal

C C

12. Clock Buffer

13. VN896 Host (1 OF 4)

14. VN896 DDR2 (2 OF 4)

15. VN896 Video (3 OF 4)

16. VN896 Power (4 OF 4)

17. DDR2 SO-DIMM0

18. DDR2 SO-DIMM1

19. VT1634AL LVDS Transmitter

20. LCD Connector

21. CRT Connector

22. TV-Out VT1623M

23. VT8237A PCI/USB (1/3)3. Block Diagram

24. VT8237A IDE/AC-LINK (2/3)

25. VT8237A V-LINK/MII/LPC (3/3)

26. Power Good

27. Reset Circuit

41. LED / DIP SW

42. Screw Hole

43. EC_PMX

44. Power Block

45. POWER (CPU CORE)

46. ACIN, BATIN and ADPOUT1

47. Charger

28. VT6103L LAN PHY (10/100Ms) 48. DCIN

29. USB CNN

30. MINI / MDC / BT / CCD

31. USB2.0 HUB IC

32. AU6366 (Card Reader)

33. Express Card

34. Blank

35. Firm Ware Hub

49. 5VDDA/S/M, 3VDDA/S/M

50. 1.05VDDM/1.5VDDM

51. 2.5VDDA/M, 1.5VA/1.8VM11. Clock Generator

52. DDR 1.8VDDS/0.9VDDM

53. Daughter Board

54. (U) USB Board

55. (F) Finger Printer Board

36. INT K/B /LID/GP

37. S-ATA HDD / ODD CONN

38. Azalia VT1708A Codec

39. AMP MAXIM9789AETJ

40. HP / MIC IN/ Int. MIC/LINE-IN

2. PCI & IRQ & DMA Description :

B B

IDSEL

AD17
AD23 CardBus

IRQA
IRQB
IRQC
IRQD

BUSMASTER

A A

REQ
REQ0 / GNT0
REQ1 / GNT1
REQ2 / GNT2
REQ3 / GNT3
REQ4 / GNT4

CHIP

Mini PCI(Wireless LAN)

CHIPPCIINT

MiniPCI/NB
MiniPCI/CardBus
MiniPCI

8

CHIP
MiniPCI
CardBus
Mini PCI(Wireless LAN)

7

DMA Channel
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15

6

System timer
Keyboard
(Casacde)
LAN / MODEM
Serial Port
AUDIO / VGA / USB
FLOPPY DISK
LPT
RTC
ACPI

(Disable by default)

FIR
Cardbus
PS/2 mouse
FPU
HDD
CDROM

5

(MODEM/LAN)

4

DMA0 FIR

DMA1

DMA2

DMA3

DMA4

DMA5

DMA6

DMA7

3

DeviceIRQ Channel Desciption

(disable by default)

ECP
FLOPPY DISK
AUDIO
(Cascade)
Unused
Unused
Unused

(MODEM / LAN)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Schematic Page DESCR

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3. Block Diagram :

D D

Thermal
Sensor

GMT G796

S-VIDEO

CRT

P22

P21

P10

TV
encoder

VT1623M

P22

LVDS Tx

C C

ACIN

P46,P48

3VDDA/5VDDA

B B

A A

8

P49

LCD

W-LAN

(Mini card)

RJ-45

PMU3V/5V

3VDDS/5VDDS

3VDDM/5VDDM

1.8VDDS/DDM

DDR 0.9VDDM

VCCP/1.5VDDM

Over Voltage
Protect

Battery
charger

Battery Select

BAT CON

Battery Voltage
sense

P20

P30

P28

P49

P49

P49

P51,P52

P52

P50

P47

P47

P46

P47

7

VT1637

LAN Phy

VT6103L

USB0~2

P29,P31

USB3
(USB/B)

P29,P52

CAMERA

Card
Reader

AU6366

Finger
Print

Blue
Tooth

PCI-E BUS

P28

P30

P32

P30

P30

6

P19

MII BUS

USB 2.0

Intel

Yonah Celeron-M
533MHz 25W

Processor

478 PIN

Host Bus

VN896

952 HSBGA

P13~P16

Hub Interface

V-Link Bus

VT8237A

539 BGA

P23~25

5

P8,9

Mem Bus

PCI-E BUS

USB BUS

IDE BUS

S-ATA

CDROM

HDD

HDC-Link

LPC BUS

PMX (PMU+KBC)

Fujitsu
MB90F372

INT K/B GP

P35

4

CPU

CORE SC452

CPU

VCCP

DDR2 400/533

INTERFACE

Express Card

P37

P37

P36,P43

P35

3

P45

P50

P17,P18

P33

Azalia
CODEC

VT1708A

MDC CNN

FLASH ROM

(F/W Hub)

4M

FAN CNN

RTC

Power Good
RESET

P38

P30

P35

P10

P25

P26,P27

CLK ICS93009AFLF-T

CLK Buffer ICS9P936AFLF-T

DDR Pull up

LED/LID/DIP SW

MAIN SW CNN

Audio AMP

P39

SPEAKER

HEADPHONE

Mic IN

P40

LINE IN

P40

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Block Diagram

3 55Friday, January 12, 2007

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P11

P12

P41

P39

P40

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4. Nat name Description :

Voltage Rails

DCIN
PMU5V 5.0V always on power rail by LATCH or ACIN

D D

PMU3V 3.3V always on power rail by LATCH or ACIN

3VDDA 3.3V always on power rail by DCON or PSUSC0
3VDDS 3.3V power rail
5VDDS 5.0V power rail
3VDDM

Vcore_CPU

VCCP 1.05V for AGTL+ Termination Voltage

DDR_0.9VDDM 0.9V DDR Termination Voltage

1.5VDDM 1.5V switched power rail

1.5VDDS 1.5V power rail

1.5VDDA 1.5V always on power rail

2.5VDDS 2.5V power rail for DDR

C C

Primary DC system power supply

5.0V always on power rail by DCON or PSUSC05VDDA

3.3V switched power rail

5.0V switched power rail5VDDM
Core Voltage for CPU

1.8V for CPU PLL Voltage1.8VDDM

5.Board Stack up Description

PCB Layers

Layer 1

Layer 2 Power Plane

Layer 3

Layer 4

Layer 5

Layer 6

Component Side, Microstrip signal Layer

Stripline Layer

Stripline Layer

Ground Plane

Component Side,Microstrip signal Layer

Part Naming Conventions

C

=

Capacitor
CN
D
F
L
Q
R

B B

RP
U
Y

Connector

=

Diode

=

Fuse

=

Inductor

=

Transistor

=

Resistor

=

Resistor Pack

=

Arbitrary Logic Device

=

Crystal and Osc

=

Net Name Suffix

0 =

Active Low signal

Signal Conditioning

_D_

_Q_

_L_

A A

Damped (by a resistor)

=

Isolated (by a Q-switch)

=

Filtered (by an inductor or bead)

=

8

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First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

6

5

4

3

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Anntotations

4 55Friday, January 12, 2007

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6.Schematic modify Item and History :

D D

C C

B B

A A

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

5

4

3

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

C

Schenatic Modify

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7. power on & off & S3 Sequence :

2

1

D D

Power On Sequencing Timing Diagram

VID

VR_ON

Vcc-core

CPU_UP

Tboot

Tsft_star_vcc

Tcpu_up

Vboot

Tboot-vid-tr

Vid

Vccp

Vccp_UP

Tvccp_up

Vccgmch

GMCHPWRGD

Tgmch_pwrgd

CLK_ENABLE#

IMVP4_PWRGD

C C

BATTERY ONLY POWER ON TIMING

POWSW0

PMU5V/PMU3V

DCON

VDDA

MAINSW0_ICH

PM_RSTRST0

PM_SLP_S30/S40/S50

PSUSC0

B B

A A

SUSTAT_B0

VDDM,VDDS

PM_PWROK

SYS_PWROK

VRON_VCCP

VCCP/1.2VDDM

VCORE_ON

VR_ON

VCORE_CPU

CK408_PWRGD0

PM_VGATE

CPU_PWRGD

PCI_RST0

AGTL+_CPURST0

Tcpu_pwrgd

To ICH4

To ICH4

From ICH4

From ASIC_B0

From ASIC_B0

To clock generator
To ODEM and ICH4

From ICH4 to CPU

To ODEM/other PCI device

From ODEM to CPU

S3 SUSPEND AND RESUME TIMING

POWSW0

PMU5V/PMU3V

PM_RSMRST0

PM_SLP_S30

PM_SLP_S40/S50

SUSTAT_B0

PM_PWROK

SYS_PWROK
VRON_VCCP

VCCP,1.2VDDM

VCORE_ON

VCORE_CPU

CK408_PWRGD0
PM_VGATE

CPU_PWRGOOD

PCI_RST0

AGTL+_CPURST0

DCON

VDDA

PSUSC0

VDDS

VDDM

VR_ON

H

H

H

H

H

H

H

To ICH4_M

From ICH4_M

From ICH4_M

From ASIC_B0

From ASIC_B0

1.5VDDS AND
DDR_PWRGD

Generator

To clock
ToICH4 and ODEM

From ICH4 to CPU

To ODEM/other
PCI device

From ODEM to CPU

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Timing Diagram

1

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8. Layout Guideline :

Montara-GM DDR Layout Guidelines

Note that all length matching formulas are based on GMCH die-pad to SO-DIMM pin total length

D D

DDR Signal Groups

Group Signal Name

Clocks

SCK[5:0]

SCK#[5:0]

Data

SDQ[71:0]

SDQS[8:0]

SDM[8:0]

Control

SCKE[3:0]

SCS#[3:0]

Command

SMA[12:6,3:0]

SBA[1:0]

SRAS#

SCAS#

SWE#

CPC

SMA[5,4,2,1]

SMAB[5,4,2,1]

Feedback

RCVENOUT#

RCVENIN#

Length Matching Formulas

Signal Group Minimum Length Maximum Length

Control to Clock

Command to Clock

CPC to Clock

Strobe to Clock

Data to Strobe

Clock - 1.0"

Clock - 1.0"

Clock - 1.0"

Clock - 1.0"

Strobe - 25 mils Strobe + 25 mils

Clock + 0.5"

Clock + 2.0"

Clock + 0.5"

Clock + 0.5"

Clock Signals Topologies and Routing Guidelines

SO-DIMM PADS

C C

GMCH
Pin

P1 L1

Package Length
Range

Min:0.5"
Max:5.0"

7 mil trace, 4 mil pair space
Clock length tolerenve within the pair : +/- 10 mil
Clock to Clock Length Matching : +/- 25 mils
Minimum Pair to Pair Spacing : 20 mils
Minimum Spacing to other Signals : 20 mils

CLOCKS LENGTH

HCLKCPU[1..0]

HCLKNB[1..0]

HCLKITP[1..0]

66MCLK_ICH

66MCLK_GMCH

AGPCLK_ATI

PCLKICH

PCLKCB

PCLK1394

PCLKUSB20

PCLKOP

PCLKFWH

PCLKSIO

PCLKLAN

14MCLK_SIO

14MCLK_ICH

14MCLK_AC97

48MCLK_ICH

48MCLK_CB

2" ~ 8 "

4.5" ~ 9.0 "

MAX : 8.5"

4.5"~9.0"

4.5"~9.0"

3.5" ~ 12.5"

TRACE / SPACE NOTES

5 / 20 mils

(5 mil space
between + & - )

5 / 20 mils

Differentials pairs with1.
the same length

(within 10 mil)

2.CPU & NB trace
mismatch within
450 mil

* 66MCLK_ICH &

AGPCLK_GMCH
AGPCLK_ATI
Length mismatch
within 100 mils

1.Making PCI length with
minimum various

2.Max skew = 1ns

5 / 20 mils

5 / 10 mils

5 / 20 mils

Data Signals Topologies and Routing Guidelines

GMCH
Pin

Package Length
Range

B B

Control Signals Topolog ies and Routing Guidelines

GMCH
Pin

Package Length
Range

L1

P1

P1

L1

L2 L3 L4

SO-DIMM0

SO-DIMM1

PADS

PADS

L2

56 ohm 5%

56 ohm 5%

Minimun Spacing to Trace Width Ratio, SDQ/SDM : 2 to 1

Minimum Spacing to other Signals : 20 mils

Trace Length L1 : Min 0.5" , Max 3.75"

Length Matching : SDQS to SCK/SCK#

Trace spacing to trace width ratio : 2 to 1
Minimum Spacing to other Signals : 20 mils
Trace Length L1 : Min 0.5" , Max 5.5"

Length Matching : CTRL(P1+L1) to SCK/SCK#

L2 : Max 0.75"
L3 : Min 0.25" , Max 1.0"
L4 : Max 1.0 "

SDQS , SODIMM0 P1+L1+L2
SDQS , SODIMM1 P1+L1+L2+L3
Min : Clock - 1.0" , Max : Clock + 0.5"

SDQ/SDM to SDQS : +/- 25 mils

L2 : Max 2.0"

Min : Clock - 1.0" , Max : Clock + 0.5"

SO-DIMM0,1 PADS

Command Signals To pologies and Routing Guidelines

GMCH
Pin

A A

Package Length
Range

L1

P1

SO-DIMM0
PADS

5

10 ohm 5%

L2

L3 L4

SO-DIMM1
PADS

56 ohm 5%

Trace spacing to trace width ratio : 2 to 1
Minimum Spacing to other Signals : 20 mils
Trace Length L1 : Min 0.5" , Max 4.0"

Length Matching : CMD to SCK/SCK#

L2 : Max 1.0"
L3 : Max 2.0"
L2+L3 : Max 3.0"
L4 : Max 1.0"

4

CMD , SODIMM0 P1+L1+L2
CMD , SODIMM1 P1+L1+L3
Min : Clock - 1.0" , Max : Clock + 2.0"

SDQS : 3 to1

CPC Signals Topologi es and Routing Guidelines

GMCH
Pin

P1

Package Length
Range

3

L1

SO-DIMM0,1 PADS

SDQ/SDM to SDQS Mapping

Signal Mask

SDQ[7..0]

SDQ[15..8]

SDQ[23..16]

SDQ[31..24]

SDQ[39..32]

SDQ[56..40]

SDQ[55..48]

SDQ[63..56]

SDQ[71..64]

SDM[0]

SDM[1]

SDM[2]

SDM[3]

SDM[4]

SDM[5]

SDM[6]

SDM[7]

SDM[8]

L2

56 ohm 5%

2

Relative To

SDQS[0]

SDQS[1]

SDQS[2]

SDQS[3]

SDQS[4]

SDQS[5]

SDQS[6]

SDQS[7]

SDQS[8]

Mismatching

+/- 25 mil

+/- 25 mil

+/- 25 mil

+/- 25 mil

+/- 25 mil

+/- 25 mil

+/- 25 mil

+/- 25 mil

+/- 25 mil

Trace spacing to trace width ratio : 2 to 1
Minimum Spacing to other Signals : 20 mils
Trace Length L1 : Min 0.5" , Max 5.5"

Length Matching : CPC(P1+L1) to SCK/SCK#

L2 : Max 2.0"

Min : Clock - 1.0" , Max : Clock + 0.5"

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

DDR layout Gideline

1

7 55Friday, January 12, 2007

0.2

A

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

4 4

3 3

H_A#[31..3](13)

H_ADSTB#0(13)

H_A20M#(25)

H_IGNNE#(25)

H_STPCLK#(25)

H_INTR(25)

H_NMI(25)

H_SMI#(25)

H_A#[31..3]

H_A#[31..3]

H_A20M#
H_FERR#
H_IGNNE#

H_STPCLK#
H_INTR
H_NMI
H_SMI#

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

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(13)
H_REQ#1(13)
H_REQ#2(13)
H_REQ#3(13)
H_REQ#4(13)

H_A#[31..3](13)

H_ADSTB#1(13)

No stub on H_STPCLK test point

1.05VDDM

H_A20M#
H_DPSLP#
H_IGNNE#
H_INIT#
H_INTR
H_STPCLK#
H_NMI
H_CPUSLP#
H_SMI#
PSI#
H_FERR#
H_BREQ#0
H_CPURST#
H_PWRGD

2 2

1 1

Zo=55ohm, 0.5" max for GTLREF, Space any other switch
signals away from GTLREF with a minimum of 25mils.

R543 150Ω 1% 1/10W SMT0603 LR
R164 150Ω 1% 1/10W SMT0603 LR
R163 150Ω 1% 1/10W SMT0603 LR
R165 150Ω 1% 1/10W SMT0603 LR
R168 150Ω 1% 1/10W SMT0603 LR
R159 150Ω 1% 1/10W SMT0603 LR
R167 150Ω 1% 1/10W SMT0603 LR
R161 150Ω 1% 1/10W SMT0603 LR
R166 150Ω 1% 1/10W SMT0603 LR
R173 150Ω 1% 1/10W SMT0603 LR
R548 51Ω 1% 1/10W SMT0603 LR
R156 220Ω 5% 1/10W SMT0603 LR
R162 51Ω 1% 1/10W SMT0603 LR
R160 470Ω 5% 1/10W SMT0603 LR

9/20 follow LM10W

1.05VDDM

R117

1KΩ 1% 1/10W SMT0603 LR

R116

GTLREF

C163

C166

0.1uF 10V 10% SMT0402 X5R LR

1uF 6.3V 10% SMT0402 X5R LR

2KΩ 1% 1/10W SMT0603 LR

9/8

1.05VDDM

A

A#[32-39], APM#[0-1]:Leave escape routing on for future functionality

H_D#[63..0](13)

H_DSTBN#0(13)
H_DSTBP#0(13)

H_D#[63..0](13)

H_DSTBN#1(13)
H_DSTBP#1(13)

GTLREF

C164 220pF 50V 10% SMT0402 X7R LR

C167

H_BSEL0(11)
H_BSEL1(11)
H_BSEL2(11)

R121 10K Ω 5% 1/16W SMT0402 LR(NU)
R120 10K Ω 5% 1/16W SMT0402 LR
R125 10K Ω 5% 1/16W SMT0402 LR(NU)

Studying C7-M CPU

H_D#[63..0]

H_DINV#0(13)

H_D#[63..0]

H_DINV#1(13)

10mils

220pF 50V 10% SMT0402 X7R LR

R527

1KΩ 5% 1/16W SMT0402 LR(NU)

R528

51Ω 5% 1/16W SMT0402 LR

U36A

J4

A[3]#

L4

A[4]#

M3

A[5]#

K5

A[6]#

M1

A[7]#

N2

A[8]#

J1

A[9]#

N3

A[10]#

P5

A[11]#

P2

A[12]#

L1

A[13]#

P4

A[14]#

P1

A[15]#

R1

A[16]#

L2

ADSTB[0]#

K3

REQ[0]#

H2

REQ[1]#

K2

REQ[2]#

J3

REQ[3]#

L5

REQ[4]#

Y2

A[17]#

U5

A[18]#

R3

A[19]#

W6

A[20]#

U4

A[21]#

Y5

A[22]#

U2

A[23]#

R4

A[24]#

T5

A[25]#

T3

A[26]#

W3

A[27]#

W5

A[28]#

Y4

A[29]#

W2

A[30]#

Y1

A[31]#

V4

ADSTB[1]#

A6

A20M#

A5

FERR#

C4

IGNNE#

D5

STPCLK#

C6

LINT0

B4

LINT1

A3

SMI#

AA1

RSVD[01]

AA4

RSVD[02]

AB2

RSVD[03]

AA3

RSVD[04]

M4

RSVD[05]

N5

RSVD[06]

T2

RSVD[07]

V3

RSVD[08]

B2

RSVD[09]

C3

RSVD[10]

B25

RSVD[11]

SCKT Molex ZIF BGA SMT micro-FCPGA478 47170-4787 Yonah CPU 478Pin LR

Micro-FCPGA 478
20-10299-00

Rout to TP via and place gnd via w/in 100mils

H_D#0

E22

H_D#1

F24

H_D#2

E26

H_D#3

H22

H_D#4

F23

H_D#5

G25

H_D#6

E25

H_D#7

E23

H_D#8

K24

H_D#9

G24

H_D#10

J24

H_D#11

J23

H_D#12

H26

H_D#13

F26

H_D#14

K22

H_D#15

H25
H23
G22
J26

H_D#16

N22

H_D#17

K25

H_D#18

P26

H_D#19

R23

H_D#20

L25

H_D#21

L22

H_D#22

L23

H_D#23

M23

H_D#24

P25

H_D#25

P22

H_D#26

P23

H_D#27

T24

H_D#28

R24

H_D#29

L26

H_D#30

T25

H_D#31

N24
M24
N25
M26

AD26

H_TEST1

C26

H_TEST2

D25

B22
B23
C21

Don't allow the GTLREF routing to create splits or discontinuities
in the reference planes of the FSB signals

B

H1

ADS#

E2

BNR#

G5

BPRI#

CONTROLXDP/ITP SIGNALSHCLK THERM

THERMTRIP#

DEFER#

DRDY#
DBSY#

IERR#

LOCK#

RESET#

RS[0]#
RS[1]#
RS[2]#

TRDY#

HITM#

BPM[0]#
BPM[1]#
BPM[2]#
BPM[3]#

PRDY#

PREQ#

TRST#

DBR#

PROCHOT#

THERMDA
THERMDC

BCLK[0]
BCLK[1]

RSVD[12]

RSVD[13]
RSVD[14]
RSVD[15]
RSVD[16]
RSVD[17]
RSVD[18]
RSVD[19]
RSVD[20]

H5
F21
E1

H_BREQ#0

F1

BR0#

D20

H_INIT#

B3

INIT#

H4

H_CPURST#

B1
F3
F4
G3
G2

G6

HIT#

E4

XDP_BPM#0

AD4

XDP_BPM#1

AD3

XDP_BPM#2

AD1

XDP_BPM#3

AC4

XDP_PRDY#

AC2

XDP_PREQ#

AC1

XDP_TCK

AC5

TCK

XDP_TDI

AA6

TDI

XDP_TDO

AB3

TDO

XDP_TMS

AB5

TMS

XDP_TRST#

AB6

XDP_DBRESET#

C20

D21
A24
A25

PM_THRMTRIP#

C7

A22
A21

T22

D2
F6
D3
C1
AF1
D22
C23
C24

R124 51Ω 5% 1/16W SMT0402 LR

R158 220Ω 5% 1/16W SMT0402 LR(NU)
R157 220Ω 5% 1/16W SMT0402 LR(NU)
R174 220Ω 5% 1/16W SMT0402 LR(NU)
R123 220Ω 5% 1/16W SMT0402 LR(NU)

ADDR GROUP 0 ADDR GROUP 1

RESERVED

C7-M CPU

U36B

D[0]#
D[1]#
D[2]#
D[3]#

DATA GRP 0 DATA GRP 1

D[4]#
D[5]#
D[6]#
D[7]#
D[8]#
D[9]#
D[10]#

DATA GRP 2DATA GRP 3

D[11]#
D[12]#
D[13]#
D[14]#
D[15]#
DSTBN[0]#

DSTBN[2]#

DSTBP[0]#

DSTBP[2]#

DINV[0]#

D[16]#
D[17]#
D[18]#
D[19]#
D[20]#
D[21]#
D[22]#
D[23]#
D[24]#
D[25]#
D[26]#
D[27]#
D[28]#
D[29]#
D[30]#
D[31]#
DSTBN[1]#
DSTBP[1]#
DINV[1]#

GTLREF

TEST1

TEST2

BSEL[0]
BSEL[1]
BSEL[2]

SCKT Molex ZIF BGA SMT micro-FCPGA478 47170-4787 Yonah CPU 478Pin LR

Micro-FCPGA 478

20-10299-00

MISC

B

DINV[2]#

DSTBN[3]#
DSTBP[3]#

DINV[3]#

COMP[0]
COMP[1]
COMP[2]
COMP[3]

DPRSTP#

DPSLP#

PWRGOOD

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

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

DPWR#

H_D#32

AA23

H_D#33

AB24

H_D#34

V24

H_D#35

V26

H_D#36

W25

H_D#37

U23

H_D#38

U25

H_D#39

U22

H_D#40

AB25

H_D#41

W22

H_D#42

Y23

H_D#43

AA26

H_D#44

Y26

H_D#45

Y22

H_D#46

AC26

H_D#47

AA24
W24
Y25
V23

H_D#48

AC22

H_D#49

AC23

H_D#50

AB22

H_D#51

AA21

H_D#52

AB21

H_D#53

AC25

H_D#54

AD20

H_D#55

AE22

H_D#56

AF23

H_D#57

AD24

H_D#58

AE21

H_D#59

AD21

H_D#60

AE25

H_D#61

AF25

H_D#62

AF22

H_D#63

AF26
AD23
AE24
AC20

COMP0

R26

COMP1

U26

COMP2

U1

COMP3

V1

H_DPRSTP#

E5

H_DPSLP#

B5
D24

H_PWRGD

D6

H_CPUSLP#

D7

SLP#

PSI#

AE6

PSI#

H_BPRI# (13)

H_DEFER# (13)

H_INIT# (25,35)

H_CPURST# (13)
H_RS#0 (13)
H_RS#1 (13)
H_RS#2 (13)
H_TRDY# (13)

R140 510Ω 5% 1/16W SMT0402 LR

1.05VDDM

H_ADSTBON# (13)

H_D#[63..0]

H_D#[63..0]

R119 27.4Ω 1% 1/10W SMT0603 LR
R118 54.9Ω 1% 1/10W SMT0603 LR
R150 27.4Ω 1% 1/10W SMT0603 LR
R142 54.9Ω 1% 1/10W SMT0603 LR

H_DPRSTP# (45)
H_DPSLP# (25)
H_DPWR# (13)
H_PWRGD (26,43)
H_CPUSLP# (16,25)
PSI# (45)

H_PWRGD rise time :
Max : 15ns

H_ADS# (13)
H_BNR# (13)

H_DRDY# (13)
H_DBSY# (13)

H_BREQ#0 (13)

H_LOCK# (13)

H_HIT# (13)
H_HITM# (13)

1.05VDDM

H_D#[63..0] (13)

H_DSTBN#2 (13)
H_DSTBP#2 (13)
H_DINV#2 (13)

H_D#[63..0] (13)

H_DSTBN#3 (13)
H_DSTBP#3 (13)
H_DINV#3 (13)

C

1.05VDDM

R122
75Ω 1% 1/16W SMT0402 LR

H_PROCHOT# (45)
H_THERMDA (10)
H_THERMDC (10)

1.05VDDM

CPU_BCLK (11)
CPU_BCLK# (11)

XDP P/U & P/D

XDP_BPM#0
XDP_BPM#1
XDP_BPM#2
XDP_BPM#3
XDP_PRDY#
XDP_PREQ#
XDP_TDI
XDP_TDO
XDP_TMS
XDP_DBRESET#

XDP_TCK
XDP_TRST#

R175 220Ω 5% 1/10W SMT0603 LR(NU)
R176 220Ω 5% 1/10W SMT0603 LR(NU)
R178 220Ω 5% 1/10W SMT0603 LR(NU)
R177 220Ω 5% 1/10W SMT0603 LR(NU)
R179 54.9Ω 1% 1/10W SMT0603 LR(NU)
R146 54.9Ω 1% 1/10W SMT0603 LR(NU)
R149 54.9Ω 1% 1/10W SMT0603 LR
R147 75Ω 1% 1/10W SMT0603 LR
R148 54.9Ω 1% 1/10W SMT0603 LR
R126 150Ω 1% 1/10W SMT0603 LR(NU)

R144 54.9Ω 1% 1/10W SMT0603 LR
R145 680Ω 5% 1/10W SMT0603 LR

2.5VDDM

R665
10KΩ 5% 1/16W SMT0402 LR

Q58
TRANS NPN MMBT2222A 40V 600mA SOT-23 3PIN PSI LR

H_FERR#

E C

B

FERR# (25)

R547

1.05VDDM

10KΩ 5% 1/16W SMT0402 LR

1.05VDDM

R151 470Ω 5% 1/16W SMT0402 LR

R143

Q19

DPRSLPVR(25,45)

Comp0,2 connect with Zo=27.4ohm, make trace
length shorter than 0.5" and width is 18mils.

Comp1,3 connect with Zo=55ohm, make trace
length shorter than 0.5" and width is 5mils

B

E C

TRANS NPN MMBT3904 40V 200mA SOT-23 3PIN PSI LR

C

D

Topology : FERR#

ICH7mCPU

VCCP L1

L2

VCCP

CPU IMVP6

Rtt

L4

L2+L1 L3 Strip-line

Topology : PWRGOOD

CPU

L1

ICH7m

L1

0.5" - 12"

0.5" - 12" Strip-line

Topology : INTR , NMI , A20M# , DPSLP# , IGNNE# , INIT# , SMI# , STPCLK#

L1CPU ICH7m

L1

Topology : THERMTRIP#

GMCHL2CPU ICH7m

0.5" - 12" Micro-strip

0.5" - 12"

L3

RttL1 L4

1.05VDDM

Lenght must be Matching :
H_ADSTBON# ,
H_ADSTB#0,H_ADSTB#1

FSB Common Clock Signal Layout Guide :

ADS# , BNR# , BPRI# , BR0# , DBSY# , DEFER# , DPWR# , DRDY# , HIT# , HITM# , LOCK# ,
RS[2..0]# , TRDY# , RESET#.

Transmission Line Type Total Trace Length Normal Impedance Spacing (mils)

Strip-line(Int. Layer)

Micro-strip(Ext. Layer)

FSB Source Synchronous Data Length Variation and Strobe Matching Requirements :

H_DPRSTP#

SHW 0 5% 1/16W 0402

Signals Name

DATA#[15..0] , DINV0#

DATA#[31..16] , DINV1# +/- 100 mils

DATA#[47..32] , DINV2#

DATA#[63..48] , DINV3#

FSB Source Synchronous Data Signal Routing Topology#1 :

Signal Name

DINV#[3..0]

DATA#[63..0]

DSTBN#[3..0]

DSTBP#[3..0]

FSB Source Synchronous Address Length Variation and Strobe Matching Requirements :

A#[16..3] , REQ#[4..0]

*** No length matching requirements exist between ADSTB0# and ADSTB1#

FSB Source Synchronous Address Signal Routing :

Signal Name

Address#[31..3]

REQ#[4..0]

ADSTB#[1..0]

Signals Matching

+/- 100 mils

+/- 100 mils

Transmission Line Type

Strip-line

Strip-line

Strip-line

Strip-line

Signals MatchingSignals Name

+/- 200 mils

Transmission Line Type

Strip-line

Strip-line

D

L2

Rtt Transmission Line

0" - 3.0" Micro-strip0.5" - 12"

Rtt

VCCP

0.5" - 12"L1

Rtt

0" - 3.0"

0.5" - 6.5"

0.5" - 6.5"

56 +/-5%

56 +/-5%

L3 L4

0" - 3.0"

0" - 3.0"

Strip-line

0" - 3.0"

0" - 3.0"

Rtt Transmission LineL2L1

Micro-strip70 +/-5%0.5" - 6.5"

70 +/-5%0.5" - 6.5"

Topology : CPUSLP#

Transmission Line

Micro-strip

GMCH

L1

Topology : RESET#

Transmission Line

Strip-line

VCCP

L1 L2

1" - 6" 0" - 3.0"

1" - 12"

Rtt

1" - 12" 1" - 6"

1.0 ~ 6.5 inch 55+/-15%

Strobes associated with the group Strobe-to-Strobe Complement Matching

DSTBP0#,DSTBN0#

DSTBP1#,DSTBN1#

DSTBP2#,DSTBN2#

DSTBP3#,DSTBN3#

Total Trace Length

0.5 ~ 5.5 inch

0.5 ~ 5.5 inch

0.5 ~ 5.5 inch

0.5 ~ 5.5 inch

Strobes associated with the group

ADSTB0#+/- 200 mils

ADSTB1#A#[31..17]

Total Trace Length Normal Impedance

0.5 ~ 5.5 inch

0.5 ~ 5.5 inch

0.5 ~5.5 inch

GMCH

L3

L1+L3

0" - 3.0"

1" - 12"

0" - 3.0"

1" - 12"

4 & 8 mils

5 & 10 mils

Normal Impedance

55+/-15%

55+/-15%

55+/-15%

55+/-15%

55+/-15%

55+/-15%

55+/-15%Strip-line

CPUC

L1

+/- 25 mils+/- 100 mils

+/- 25 mils

+/- 25 mils

+/- 25 mils

Width & Spacing (mils)

Data-to-Data,Strobe-to-strobe Strobe-to-Data

4 & 8 mils

4 & 8 mils

4 & 12 mils

4 & 12 mils

Strobe to Assoc. Address Signal Matching

+/- 200 mils

+/- 200 mils

Width & Spacing (mils)

4 & 8 mils

4 & 8 mils

4 & 8 mils

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

Custom

Yonah Processor (1/2)

Date: Sheet of

E

Transmission Line

L1CPU

0.5" - 12"

Micro-strip

Strip-line

0.5" - 12"

Transmission LineCPU

L1

Micro-strip

1" - 6"

Strip-line

1" - 6"

Rtt

E

56 +/-5%

1.05VDDM

2.5VDDM

Transmission LineL4

Micro-strip

Strip-line0" - 3.0"

N/A

N/A

4 & 12 mils

4 & 12 mils

8 55Friday, January 12, 2007

Rss

24 +/-5%

24 +/-5% 56 +/-5%

1.05VDDM(9,11,13,15,25,35,50)

2.5VDDM(12,19,22,23,24,25,26,51)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

0.2

A

B

C

D

E

C208 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

Original
all none

Original

Place these inside socket cavity on

all

L8 (South side secondary)

presence

C18 1 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR

C19 1 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR( NU )

C21 4 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR

C194 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C209 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C186 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C205 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR(NU)

Place these inside socket cavity on L1
(South side Primary)

C577 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR(NU)

C58 6 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR

C58 4 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR

C600 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C574 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C597 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR(NU)

South side secondary

C200 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

U36C

A7

VCC[001]

A9

VCC[002]

A10

VCC[003]

A12

VCC[004]

A13

VCC[005]

A15

VCC[006]

A17

VCC[007]

A18

VCC[008]

A20

VCC[009]

B7

VCC[010]

B9

VCC[011]

B10

VCC[012]

B12

VCC[013]

B14

VCC[014]

B15

VCC[015]

B17

VCC[016]

B18

VCC[017]

B20

VCC[018]

C9

VCC[019]

C10

VCC[020]

C12

VCC[021]

C13

VCC[022]

C15

VCC[023]

C17

VCC[024]

C18

VCC[025]

D9

VCC[026]

D10

VCC[027]

D12

VCC[028]

D14

VCC[029]

D15

VCC[030]

D17

VCC[031]

D18

VCC[032]

E7

VCC[033]

E9

VCC[034]

E10

VCC[035]

E12

VCC[036]

E13

VCC[037]

E15

VCC[038]

E17

VCC[039]

E18

VCC[040]

E20

VCC[041]

F7

VCC[042]

F9

VCC[043]

F10

VCC[044]

F12

VCC[045]

F14

VCC[046]

F15

VCC[047]

F17

VCC[048]

F18

VCC[049]

F20

VCC[050]

AA7

VCC[051]

AA9

VCC[052]

AA10

VCC[053]

AA12

VCC[054]

AA13

VCC[055]

AA15

VCC[056]

AA17

VCC[057]

AA18

VCC[058]

AA20

VCC[059]

AB9

VCC[060]

AC10

VCC[061]

AB10

VCC[062]

AB12

VCC[063]

AB14

VCC[064]

AB15

VCC[065]

AB17

VCC[066]

AB18

VCC[067]

SCKT Molex ZIF BGA SMT micro-FCPGA478 47170-4787 Yonah CPU 478Pin LR

Micro-FCPGA 478

20-10299-00

VCC[068]
VCC[069]
VCC[070]
VCC[071]
VCC[072]
VCC[073]
VCC[074]
VCC[075]
VCC[076]
VCC[077]
VCC[078]
VCC[079]
VCC[080]
VCC[081]
VCC[082]
VCC[083]
VCC[084]
VCC[085]
VCC[086]
VCC[087]
VCC[088]
VCC[089]
VCC[090]
VCC[091]
VCC[092]
VCC[093]
VCC[094]
VCC[095]
VCC[096]
VCC[097]
VCC[098]
VCC[099]
VCC[100]

VCCP[01]
VCCP[02]
VCCP[03]
VCCP[04]
VCCP[05]
VCCP[06]
VCCP[07]
VCCP[08]
VCCP[09]
VCCP[10]
VCCP[11]
VCCP[12]
VCCP[13]
VCCP[14]
VCCP[15]
VCCP[16]

VCCA

VID[0]
VID[1]
VID[2]
VID[3]
VID[4]
VID[5]
VID[6]

VCCSENSE

VSSSENSE

AB20
AB7
AC7
AC9
AC12
AC13
AC15
AC17
AC18
AD7
AD9
AD10
AD12
AD14
AD15
AD17
AD18
AE9
AE10
AE12
AE13
AE15
AE17
AE18
AE20
AF9
AF10
AF12
AF14
AF15
AF17
AF18
AF20

V6
G21
J6
K6
M6
J21
K21
M21
N21
N6
R21
R6
T21
T6
V21
W21

B26

AD6
AF5
AE5
AF4
AE3
AF2
AE2

AF7

AE7

H_VID0 (45)
H_VID1 (45)
H_VID2 (45)
H_VID3 (45)
H_VID4 (45)
H_VID5 (45)
H_VID6 (45)

Route VCCSENSE and VSSSENSE traces
at 27.4 ohms with 50mil spacing.
Place PU and PD within 1 inch of CPU

C196 0.1uF 16V ± 10% SMD0603 X7R LR(NU)

C195 0.1uF 16V ± 10% SMD0603 X7R LR(NU)

C212 0.1uF 16V ± 10% SMD0603 X7R LR

12

12

12

12

Close to CPU
pin B26

C567

0.1uF 16V 80-20% SMT0402 Y5V LR

Via:2.5A

>100mils

C158 T100uF 2V ± 20% ESR=18mΩ SMT7343 EEFCD0D101ER PANASONIC LR

C182 0.1uF 16V ± 10% SMD0603 X7R LR

C183 0.1uF 16V ± 10% SMD0603 X7R LR

C211 0.1uF 16V ± 10% SMD0603 X7R LR

12

12

20mils

1.05VDDM

+

Place these inside socket cavity on L8
(North side secondary)

1.5VDDM

C566
10uF 6.3V 10% SMT0805 X5R C2012X5R0J106K TDK LR

VCCSENSE (45)

VSSSENSE (45)

18mil
7mil space

U36D

A4

VSS[001]

A8

VSS[002]

A11

VSS[003]

A14

VSS[004]

A16

VSS[005]

A19

VSS[006]

A23

VSS[007]

A26

VSS[008]

B6

VSS[009]

B8

VSS[010]

B11

VSS[011]

B13

VSS[012]

B16

VSS[013]

B19

VSS[014]

B21

VSS[015]

B24

VSS[016]

C5

VSS[017]

C8

VSS[018]

C11

VSS[019]

C14

VSS[020]

C16

VSS[021]

C19

VSS[022]

C2

VSS[023]

C22

VSS[024]

C25

VSS[025]

D1

VSS[026]

D4

VSS[027]

D8

VSS[028]

D11

VSS[029]

D13

VSS[030]

D16

VSS[031]

D19

VSS[032]

D23

VSS[033]

D26

VSS[034]

E3

VSS[035]

E6

VSS[036]

E8

VSS[037]

E11

VSS[038]

E14

VSS[039]

E16

VSS[040]

E19

VSS[041]

E21

VSS[042]

E24

VSS[043]

F5

VSS[044]

F8

VSS[045]

F11

VSS[046]

F13

VSS[047]

F16

VSS[048]

F19

VSS[049]

F2

VSS[050]

F22

VSS[051]

F25

VSS[052]

G4

VSS[053]

G1

VSS[054]

G23

VSS[055]

G26

VSS[056]

H3

VSS[057]

H6

VSS[058]

H21

VSS[059]

H24

VSS[060]

J2

VSS[061]

J5

VSS[062]

J22

VSS[063]

J25

VSS[064]

K1

VSS[065]

K4

VSS[066]

K23

VSS[067]

K26

VSS[068]

L3

VSS[069]

L6

VSS[070]

L21

VSS[071]

L24

VSS[072]

M2

VSS[073]

M5

VSS[074]

M22

VSS[075]

M25

VSS[076]

N1

VSS[077]

N4

VSS[078]

N23

VSS[079]

N26

VSS[080]

P3 AF24

VSS[081] VSS[162]

SCKT Molex ZIF BGA SMT micro-FCPGA478 47170-4787 Yonah CPU 478Pin LR

Micro-FCPGA 478

20-10299-00

VSS[082]
VSS[083]
VSS[084]
VSS[085]
VSS[086]
VSS[087]
VSS[088]
VSS[089]
VSS[090]
VSS[091]
VSS[092]
VSS[093]
VSS[094]
VSS[095]
VSS[096]
VSS[097]
VSS[098]
VSS[099]
VSS[100]
VSS[101]
VSS[102]
VSS[103]
VSS[104]
VSS[105]
VSS[106]
VSS[107]
VSS[108]
VSS[109]
VSS[110]
VSS[111]
VSS[112]
VSS[113]
VSS[114]
VSS[115]
VSS[116]
VSS[117]
VSS[118]
VSS[119]
VSS[120]
VSS[121]
VSS[122]
VSS[123]
VSS[124]
VSS[125]
VSS[126]
VSS[127]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
VSS[137]
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS[143]
VSS[144]
VSS[145]
VSS[146]
VSS[147]
VSS[148]
VSS[149]
VSS[150]
VSS[151]
VSS[152]
VSS[153]
VSS[154]
VSS[155]
VSS[156]
VSS[157]
VSS[158]
VSS[159]
VSS[160]
VSS[161]

P6
P21
P24
R2
R5
R22
R25
T1
T4
T23
T26
U3
U6
U21
U24
V2
V5
V22
V25
W1
W4
W23
W26
Y3
Y6
Y21
Y24
AA2
AA5
AA8
AA11
AA14
AA16
AA19
AA22
AA25
AB1
AB4
AB8
AB11
AB13
AB16
AB19
AB23
AB26
AC3
AC6
AC8
AC11
AC14
AC16
AC19
AC21
AC24
AD2
AD5
AD8
AD11
AD13
AD16
AD19
AD22
AD25
AE1
AE4
AE8
AE11
AE14
AE16
AE19
AE23
AE26
AF3
AF6
AF8
AF11
AF13
AF16
AF19
AF21

Place these inside socket cavity on L8
(North side secondary)

4 4

3 3

2 2

VCORE_CPU

C204 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR(NU)

C199 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

Place these inside socket cavity on L1
(North side Primary)

C587 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C578 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR(NU)

C21 3 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR

C18 0 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR

C19 0 10u F 6 .3 V 1 0% S MT0 80 5 X 5R C2 01 2X5 R0 J10 6K TD K LR( NU )

C185 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C193 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C585 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C575 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C601 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR

C598 10uF 6.3V 10% SMT0805 X5R C2012X 5R0J106K TDK LR(NU)

North side secondary

1 1

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

CPUC

A

B

C

D

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

C

Yonah Processor (2/2)

E

VCORE_CPU

VCORE_CPU(45)

1.05VDDM

1.05VDDM(8,11,13,15,25,35,50)

1.5VDDM

1.5VDDM(15,16,19,30,33,50)

0.2

9 55Friday, January 12, 2007

8

7

6

5

4

3

2

1

FAN connector

Q52

30mil

5VDDM

D D

SMCLK_PMU(43,46)

SMDAT_PMU(43,46)

C C

12/26 modify

RP 2.2KΩ 5% SMT1010 4P2R 1/16W RS2N-2201-J2N CYNTEC LR

124

3

G

Q16
TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR

D S

Q15

G

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR

D S

5VDDM

1000pF 50V 10% SMT0402 X7R LR

QSMCLK_PMU

QSMDAT_PMU

C559

1KΩ 5% 1/16W SMT0402 LRRP8

FAN_PWM(43) FAN_SPEED(43)

TRANS M-FET-P APM2301AAC-TRL -20V -3A SOT23 3PIN ANPEC LR

DS

C556

G

R504
10KΩ 5% 1/16W SMT0402 LR

R495

Q49

B

NPN PDTC144EU SOT-323 PHILIPS LR

E C

4.7uF 10V +80-20% 0805 Y5V LR(NU)

D9

DIODE ZENER GLZ6.2B 6.2V 20mA MINI-MELF 2PIN PSI LR

30mil

P N

CN24

1

1

2

2

345

345

CON HR A1250WV-S-03P SMD 3Pin P=1.25 Wire S/T LR

20-24197-30

THERMAL SENSOR

3VDDM

R87

4

B B

A A

QSMCLK_PMU

QSMDAT_PMU

8

10KΩ 5% SMT1010 1/16W 4P2R LR

3

RP39

1

2

7

10mil
10mil

U7

8

SCLK

7

SDATA

6

ALRT#

LNR-IC Temperature Sensor G784P81U 3.0-5.5V MSOP-8 8PIN GMT LR

6

1

VCC

2

D+

3

D-

45

THM#GND

HOT_DOWN#(43)

HOT_DOWN#

100Ω 5% 1/10W SMT0603 LR

C122

0.1uF 16V 80-20% SMT0402 Y5V LR

C113

2200pF 50V 10% SMT0402 X7R LR

R82

10KΩ 5% 1/16W SMT0402 LR

5

5VDDM

H_THERMDA (8)

H_THERMDC (8)

3VDDS

10 mil

10 mil

4

10 mil

Minimum

10 mil

GND

THERMDA

THERMDC

GND

5VDDM

5VDDM(21,24,36,37,38,39,40,49)

3VDDA

3VDDA(20,23,24,25,26,27,28,29,30,33,36,43,49,51,52)

3VDDS

3VDDS(20,23,24,25,26,27,28,29,30,33,36,43,49,51,52)

3VDDM

3VDDM(11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49,50,51)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

THER

3

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

C

CPU Thermal

10 55Friday, January 12, 2007

1

0.2

5

X'TAL14.31818MHz SMD-49 2PIN 20pF ± 30ppm XSA01431AFK1H-O H.ELE LR
27pF 50V 5% SMT0402 NPO LR
C667

C664

D D

C C

H_BSEL1(8)

H_BSEL2(8)

B B

H_BSEL0(8)

27pF 50V 5% SMT0402 NPO LR

33pF 50V 5% SMT0402 NPO LR(NU)

SMB_CLK(12,17,18,24,30,33 )
SMB_DATA(12,17,18,24,30,33 )

Q54

TR NPN MMBT2222A_NL 40V 1A SOT-23 3PIN FAIRCHILD LR

H_BSEL1

E C

TR NPN MMBT2222A_NL 40V 1A SOT-23 3PIN FAIRCHILD LR(NU)

H_BSEL2

TR NPN MMBT2222A_NL 40V 1A SOT-23 3PIN FAIRCHILD LR(NU)

H_BSEL0

Q53

E C

B

Reserve for C7-M

Q17

E C

B

10KΩ 5% 1/16W SMT0402 LR(NU)

10KΩ 5% 1/16W SMT0402 LR(NU)

Y6

C287

C288

33pF 50V 5% SMT0402 NPO LR(NU)

FS1_A

B

R529

10KΩ 5% 1/16W SMT0402 LR

FS2_A

R522

1.05VDDM

FS0_A

R111

1.05VDDM

X1_CLK

X2_CLK

12/30

SPWR 0 5% 1/16W 0603

L85

3VDDM

R233 SHW 0 5% 1/16W 0402
R232 SHW 0 5% 1/16W 0402

R619 4.7KΩ 5% 1/16W SMT0402 LR

3VDDM

CLK_ENB(45)

1.05VDDM

1.Auto-detect :(FS1_A)-Intel.
High: FS0_A/Auto:FS1_A/Low:FS2_A.

2.Manual : (Switch)
High : FS0_A, FS1_A,FS2_A.

3.Auto-detect :(FS0_A,FS1_A,FS2_A)-VIA.
NU: FS0_A,FS1_A,FS2_A.

3VDDM

U5

R57

10KΩ 1% 1/16W SMT0402 LR

A A

DISPCLKO(15)

5

SSON

1

VSS

SSON

2

NC

ModOUT

VDDCLKIN

ASIC Spread Spectrum for EMI ASM3P2598AF-06-OR TSOT-23 6PIN ALSC LR

05-23728-01

6
5
43

22Ω 1% 1/16W SMT0402 LR
R65

C79

0.1uF 16V 80-20% SMT0402 Y5V L R

4

Pin & Cap. one by one

3VDDM_CLK

C682 0.01uF 50V +80-20% SMT0402 Y5V LR

C687 1uF 10V +80-20% 0603 Y5V LR

C696 10uF 10V +80-20% SMT0805 Y5V LR

C655 0.01uF 50V +80-20% SMT0402 Y5V LR

C680 0.01uF 50V +80-20% SMT0402 Y5V LR

C656 0.01uF 50V +80-20% SMT0402 Y5V LR

C683 0.01uF 50V +80-20% SMT0402 Y5V LR

3VDDM

4

3

RP52

4.7KΩ 5% 1010 1/16W 4P2R LR(NU)

1

2

Q63

B

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

E C

R632
10KΩ 5% 1/16W SMT0402 LR

Studying C7-M CPU

Default
=======

FS0

Hi

FS1

AutoFS1

FS2

Low

DISPCLKI (15)

4

C678 0.01uF 50V +80-20% SMT0402 Y5V LR

C679 0.01uF 50V +80-20% SMT0402 Y5V LR

C681 0.01uF 50V +80-20% SMT0402 Y5V LR

C657 0.01uF 50V +80-20% SMT0402 Y5V LR

X1_CLK
X2_CLK

10
16

PCI6

20
22
26
39
45
49

FS0
FS1
FS2

11

FS3

12

PCI33_2

13

PCI33_3

14

PCI33_4

17

PCI33_5

18

MODE

23

SEL_48M

24

SCLK

31

SDAT

48

VTTPWRGD

21

R598

475Ω 1% 1/10W SMT0603 LR

R633 10KΩ 5% 1/16W SMT0402 LR
R525 10KΩ 5% 1/16W SMT0402 LR
R515 10KΩ 5% 1/16W SMT0402 LR

IREF

55

ASIC CLOCK-G/Buffers ICS953009AFLF-T SSOP 56PIN ICS LR

MODE

R631 10KΩ 5% 1/16W SMT0402 LR

FS0_A

R519 1KΩ 5% 1/16W SMT0402 LR

FS1_A

R517 1KΩ 5% 1/16W SMT0402 LR

FS2_A

R516 1KΩ 5% 1/16W SMT0402 LR(NU)

FS3

R634 10KΩ 5% 1/16W SMT0402 LR(NU)

FS4

R627 10KΩ 5% 1/16W SMT0402 LR(NU)

FS0_A

R639 0Ω 5% 1/16W SMT0402 LR(NU)

FS1_A

R521 0Ω 5% 1/16W SMT0402 LR(NU)

FS2_A

R524 0Ω 5% 1/16W SMT0402 LR

FS3

R638 10KΩ 5% 1/16W SMT0402 LR

FS4

R626 10KΩ 5% 1/16W SMT0402 LR

FS4 FS3

00 1
0

0

0

0 0 1 66.67M
0 0

DISPCLKI, DISPCLKO

3

U40

6

X1

7

X2

1

VDDA

3

VDDREF
VDDPCI1
VDDPCI2
TURBO/PCI6
VDD48
VDD3V66
VDDPCIEX_1
VDDPCIEX_2
VDDCPU

4

FS0/REF0

5

FS1/REF1
FS2/PCI0
FS3/PCI1
PCI2/TB_EN
PCI3
PCI4
PCI5

48MHz/Mode0
SEL24_48#/24_48MHz

SCLK
SDATA

9

VTTPWGD/PD
RESET
IREF

Clock Layout :

1. Close to Clock generator

2. Trace as short as possible and use 12 mil

3. Place crystal within 500 mils of CLK Generator

CPUT0
CPUC0

CPUT1
CPUC1

CPUT2/PCIEXT0

CPUC2/PCIEXC0

PCIEXT1

PCIEXC1

PCIEXT2

PCIEXC2

PCIEXT3

PCIEXC3

PCIEXT4/PEREQ1
PCIEXC4/PEREQ2

PCIEXT5/CPU_Stop

PCIEXC5/PCIEX_Stop

3V66_0

FS4/3V66_1

ITP_EN/3V66_2

GNDREF
GNDPCI1
GNDPCI2

GND48

GND3V66

GNDPCIEX_1

GNDPCIEX_2

GNDCPU

GND

40

52

56

GND

CPUT0

54

CPUC0

53

CPUT1

51

CPUC1

50

47
46

44
43

42
41

38
37

36
35

34
33

CLK66M#

29

FS4

28

CLK66_2

27

2
8
15
19
25
30
32

CLKREQ1# (30)
CLKREQ2# (33)

D45

P N

D46

P N

DIODE STKY RB751V-40 40V 200mA SOD-323 2PIN PSI LR(NU)

DIODE STKY RB751V-40 40V 200mA SOD-323 2PIN PSI LR(NU)

R699 10KΩ 5% 1/16W SMT0402 LR
R700 10KΩ 5% 1/16W SMT0402 LR

3VDDM

UNDER
SWITCH

SW7

FS0_A

1

FS1_A
FS2_A

SWITCH SMD 1.27mm 8PIN CHS-04TB(20) COPAL LR(NU)

8

2

7

3

6

4

5

DIP SWITCH

pin1

pin2pin3

FS0

FS2

FS1

1
0 1

0

GND Shielding

GND Shielding 5 mil space

0
1
1

3

133.33M

166.67M

0

200.00M

10 mil space

10 mil space

CPU

100.00M

0

PCI

AGP

66.67M 33.33M 14.318M

66.67M

33.33M

33.33M

33.33M

66.67M

5 mil space

5 mil space

2

RP53

124

3

33Ω 5% SMT1010 1/16W 4P2R RS2N-33R0-J2N CYNTEC LR
RP49

124

3

33Ω 5% SMT1010 1/16W 4P2R RS2N-33R0-J2N CYNTEC LR

RP50

124

3

33Ω 5% SMT1010 1/16W 4P2R RS2N-33R0-J2N CYNTEC LR

RP51

124

3

33Ω 5% SMT1010 1/16W 4P2R RS2N-33R0-J2N CYNTEC LR

PCI-E modify (AP403)

PM_STPCPU# (24)
PM_STPPCI# (24)

Jack suggest 10/12

3VDDM

REF

V

V

14.318M

14.318M

14.318M

AutoFS1

VV

2

1

HCLKNB (13)
HCLKNB# (13)

CPU_BCLK (8)
CPU_BCLK# (8)

PEXCLKP_NB (16)
PEXCLKN_NB (16)

CLK_PCIE_MINI (33)
CLK_PCIE_MINI# (33)

R234 49.9Ω 1% 1/16W SMT0402 LR

R227 49.9Ω 1% 1/16W SMT0402 LR

R226 49.9Ω 1% 1/16W SMT0402 LR

FS1
FS0

MODE

FS2
FS3

PCI33_2

PCI33_4
PCI33_5

CLK66M_NB

CLK66M_SB

R229 49.9Ω 1% 1/16W SMT0402 LR

R230 49.9Ω 1% 1/16W SMT0402 LR

R228 49.9Ω 1% 1/16W SMT0402 LR

R235 49.9Ω 1% 1/16W SMT0402 LR

CLK66_2
CLK66_2

CLK14M_SB

CLK14M_GUI

CLK48M_SB

CLK33M_SB

CLK33M_EC

CLK33M_MINI

CLK33M_FWH

R231 49.9Ω 1% 1/16W SMT0402 LR

RP64

124

3

33Ω 5% SMT1010 1/16W 4P2R RS2N-33R0-J2N CYNTEC LR

R630 33Ω 1% 1/16W SMT0402 LR

RP63

124

22Ω 5% SMT1010 1/16W 4P2R RS2N-22R0-J2N CYNTEC LR

RP66 0Ω 5% SMT1010 1/16W 4P2R L R

3

3

124

R635 33Ω 1% 1/16W SMT0402 LR(NU)

RP65

3

124

33Ω 5% SMT1010 1/16W 4P2R RS2N-33R0-J2N CYNTEC LR

For 66M clk skew 10/19 by VIA

C353 22pF 50V 5% SMT0402 NPO LR(NU)

C354 22pF 50V 5% SMT0402 NPO LR(NU)

C691 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C690 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C694 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C688 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C689 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C693 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C692 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

CLKG

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Clock Generator

CLK66M_NB
CLK66M_SB

1/4

1.05VDDM(8,9,13,15,25,35,50)

CLK14M_SB (24)
CLK14M_GUI (15)

CLK48M_SB (23)

CLK66M_NB (16)
CLK66M_SB (25)

CLK33M_SB (25)
CLK33M_EC (43)

CLK33M_APIC (25)

CLK33M_FWH (35)
CLK33M_MINI (30)

1.05VDDM

3VDDM

3VDDM(10,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

1

11 55Friday, January 12, 2007

0.2

10

9

8

7

6

5

4

3

2

1

DDR CLOCK BUFFER

H H

1.8VDDM

L36
SPWR 0 5% 1/16W 0603

1.8VDDM_CLK

>40 mil

C630 0.1 uF 16V 80-2 0% SM T06 03 Y 5V L R

22

歐姆

0

歐姆

C_open

0

歐姆

C_open

C650 0.1 uF 16V 80-2 0% SM T04 02 Y 5V L R

L2: 6"

FWDSDCLKOU

L4: 12.6"

L4:L2+L3-L1+5.6"

10PF

SMB_DATA(11,17,18,24,30,33 )

SMB_CLK(11,17,18,24,30,33 )

22

10PF

L1=LMD1+LMD2

DCLKO+(14)

DCLKO-(14)

歐姆

L3: 4"

L3: 4"

C251 T10uF 10V ± 20% SMT3216 ESR=4.0Ω T491A106M010AT KEMET LR

G G

C640 0.1uF 16V 80-20% SMT0603 Y5V LR

+

F F

E E

INPUT

FB_OUT

D D

C C

FB_IN

DDRCLK0

DDRCLK0#

DDRCLK1

DDRCLK1#

DDRCLK2

DDRCLK2#

DDRCLK3

DDRCLK3#

DDRCLK4

DDRCLK4#

DDRCLK5

DDRCLK5#

2.5VDDM

L92
SPWR 0 5% 1/16W 0603

0.1uF 16V 80-20% SMT0402 Y5V L R

100Ω 1% 1/16W SMT0402 LR

C269

C268

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

VIA
VN800

1.8VDDM_CLK

C627

C633

0.1uF 16V 80-20% SMT0402 Y5V L R

R195

9/25 For DDR DRAM
frequency

DIMM1 DIMM2

U38

21

VDD2.5/1.8

27

VDD2.5/1.8

10

VDD2.5/1.8

26

AVDD25

1

AVDD25

16

SDATA

15

SCLK

3

BUF_INT

4

BUF_INC

9

GND

22

GND

28

GND

25

AGND

2

AGND

ASIC CLOCK-BUFFER ICS9P936AFLF-T SSOP 28PIN ICS LR

FBOUT_T

FBOUT_C

DDRT0
DDRC0

DDRT1
DDRC1

DDRT2
DDRC2

DDRT3
DDRC3

DDRT4
DDRC4

DDRT5
DDRC5

DDRT0

5

DDRC0

6

DDRT1

7

DDRC1

8

DDRT2

13

DDRC2

14

DDRT3

18

DDRC3

17

20
19

24
23

11

12

3/30 modify GGT request

RP45 22Ω 5% SMT1010 1/16W 4P2R RS2N-22R0-J2N CYNTEC LR

3

124

RP46 22Ω 5% SMT1010 1/16W 4P2R RS2N-22R0-J2N CYNTEC LR

3

124

RP48 22Ω 5% SMT1010 1/16W 4P2R RS2N-22R0-J2N CYNTEC LR

3

124

RP47 22Ω 5% SMT1010 1/16W 4P2R RS2N-22R0-J2N CYNTEC LR

124

3

R584 22Ω 1% 1/16W SMT0402 LR

DCLKI (14)

C651
10pF 50V ± 0.5pF SMT0402 NPO LR

M_CLK_DDR1 (18)
M_CLK_DDR#1 (18)

M_CLK_DDR2 (17)
M_CLK_DDR#2 (17)

M_CLK_DDR3 (17)
M_CLK_DDR#3 (17)

M_CLK_DDR0 (18)

C649 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C652 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C648 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C638 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C636 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C634 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C653 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C647 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

M_CLK_DDR#0 (18)

B B

A A

10

DDR Clock Buffer

9

2.5VDDM(8,19,22,23,24,25,26,51 )

1.8VDDM(51)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

CLKG

8

7

6

5

4

3

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Clock Buffer

2

2.5VDDM

1.8VDDM

12 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

H H

A20

A10

A21

VTT_4

GND

A22

B17

B18

VTT_5

VTT_6

GND

GND

A25

A27

B19

B20

B21

C17

VTT_7

VTT_8

VTT_9

VTT_10

GND

GND

GND

GND

A29

A31

A33

A35B2B3B4B36C2C3C4C5E6C26

1.05VDDM

C18

C19

C20

VTT_11

VTT_12

VTT_13

GND

GND

GND

C21

D17

D18

D19

D20

D21

E17

E18

E19

E20

E21

F17

F18

F19

F20

F21

G17

G18

G19

G20

G21

B35

HD00#

A36

HD01#

C33

VTT_14

VTT_15

VTT_16

VTT_17

VTT_18

VTT_19

VTT_20

VTT_21

VTT_22

VTT_23

VTT_24

VTT_25

Rev1.9

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

C27

D3

D4D5D6D8D11

HD02#

VTT_26

VTT_27

VTT_28

VTT_29

VTT_30

VTT_31

VTT_32

VTT_33

VTT_34

VTT_35

C32

HD03#

E31

HD04#

B34

HD05#

B33

HD06#

A34

HD07#

D30

HD08#

A30

HD09#

B31

HD10#

B30

HD11#

E30

HD12#

C29

HD13#

B29

HD14#

C30

HD15#

D36

HD16#

F36

HD17#

G36

HD18#

H34

HD19#

H35

HD20#

F35

HD21#

G35

HD22#

C36

HD23#

D35

HD24#

F34

HD25#

F33

HD26#

G34

HD27#

G33

HD28#

E33

HD29#

H32

HD30#

G32

HD31#

E28

HD32#

E29

HD33#

D28

HD34#

D27

HD35#

C28

HD36#

H28

HD37#

G28

HD38#

F28

HD39#

E27

HD40#

D26

HD41#

D25

HD42#

E25

HD43#

F25

HD44#

G25

HD45#

H26

HD46#

H25

HD47#

B23

HD48#

B25

HD49#

E23

HD50#

B27

HD51#

B28

HD52#

A28

HD53#

B24

HD54#

B26

HD55#

A26

HD56#

C23

HD57#

C22

HD58#

A23

HD59#

G23

HD60#

A24

HD61#

B22

HD62#

E22

HD63#

A32

HDSTB0P#

B32

HDSTB0N#

C35

HDSTB1P#

C34

HDSTB1N#

G26

HDSTB2P#

E26

HDSTB2N#

C24

HDSTB3P#

C25

HDSTB3N#

HADSTB0N#

GND

GND

GND

GND

GND

GND

GND

GND

D23

D24

D29

D31

D32

D34E2E4

DPWR#

GND

GND

GND

E5

R557

T35

0Ω 5% 1/16W SMT0402 LR(NU)

L31

GND

H_D#[63..0]
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_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_DSTBP#0 (8)
H_DSTBN#0 (8)

H_DSTBP#1 (8)
H_DSTBN#1 (8)

H_DSTBP#2 (8)
H_DSTBN#2 (8)

H_DSTBP#3 (8)
H_DSTBN#3 (8)

H_DPWR# (8)

01-23694-01 for A1 version
01-23694-02 for A2 version
What's for A3 version?

H_D#[63..0] (8)

C7-M CPU

H_ADSTBON# (8)

2006.10.15

1.05VDDM(8,9,11,15,25,35,50)

1.05VDDM

Place these parts near N.B
as close as possible.

C65 0.01uF 50V +80- 20% SMT0402 Y5V LR

C62 0.1uF 16V 80-20% SMT0402 Y5V LR

C66 0.01uF 50V +80-20% SMT0402 Y5V LR

C57 0.01uF 50V +80-20% SMT0402 Y5V LR

C59 0.01uF 50V +80-20% SMT0402 Y5V LR

C67 10uF 10V +80-20% SMT1206 Y5V LR

C49 10uF 10V +80-20% SMT1206 Y5V LR

C63 0.01uF 50V +80-20% SMT0402 Y5V LR

C501 1uF 10V +80-20% 0603 Y5V LR

C58 0.01uF 50V +80-20% SMT0402 Y5V LR

G G

F F

E E

D D

close to N/B

Close to Ball, 20mil width

1.05VDDM

R64

49.9Ω 1% 1/10W SMT0603 LR

R61 100Ω 1% 1/10W SMT0603 LR

GTLVREF

C70 0.01uF 16V 10% SMT0402 X7R LR

C94 0.01uF 16V 10% SMT0402 X7R LR

C C

B B

Place these parts near N.B
as close as possible. And
place each capacitor per
pin.

C44 10uF 10V +80-20% SMT1206 Y5V LR

C43 10uF 10V +80-20% SMT1206 Y5V LR

C509 10uF 10V +80-20% SMT1206 Y5V LR

C42 10uF 10V +80-20% SMT1206 Y5V LR

C48 10uF 10V +80-20% SMT1206 Y5V LR

A17

A18

A19

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

U32A

M33

HA03#

N34

VTT_1

VTT_2

VTT_3

HA04#

R33

HA05#

T33

HA06#

R34

HA07#

P36

HA08#

P34

HA09#

N35

HA10#

R36

HA11#

U36

HA12#

U34

HA13#

U35

HA14#

T30

HA15#

U32

HA16#

W35

HA17#

V32

HA18#

V36

HA19#

V34

HA20#

W36

HA21#

W34

HA22#

AA36

HA23#

V33

HA24#

AA34

HA25#

Y35

HA26#

Y33

HA27#

AA32

HA28#

W32

HA29#

V31

HA30#

W31

HA31#

Y31

HA32#

Y31, AB31 no pad on VN896

AB31

HA33#

R35

HADSTB0P#

W33

HADSTB1#

L35

ADS#

K35

BNR#

J32

BPRI#

M34

BREQ0#

K32

DBSY#

J33

DEFER#

K33

DRDY#

L36

HIT#

L34

HITM#

J34

HLOCK#

M35

HTRDY#

T32

HREQ0#

T31

HREQ1#

R32

HREQ2#

M32

HREQ3#

M31

HREQ4#

J35

RS0#

N36

RS1#

J36

RS2#

C31

HDBI0#

E35

HDBI1#

G27

HDBI2#

D22

HDBI3#

F22

CPURST#

AC29

HCLK+

AC30

HCLK-

U30

GTLVREF0

J25

GTLVREF1

G22

GTLCOMPP

H22

GTLCOMPN

ASIC NB VN896 HSBGA 951PIN VER:CD VIA LR

GND

GND

GND

GND

A1A2A8

A3

H_CPURST#(8)

HCLKNB(11)

HCLKNB#(11)

R60 180 Ω 1% 1/10W SMT060 3 LR

R59 360 Ω 1% 1/10W SMT060 3 LR

1.05VDDM

H_A#[31..3](8)

H_A#[31..3]

H_ADSTB#0(8)
H_ADSTB#1(8)

H_ADS#(8)

H_BNR#(8)

H_BPRI#(8)

H_BREQ#0(8)

H_DBSY#(8)

H_DEFER#(8)

H_DRDY#(8)

H_HIT#(8)

H_HITM#(8)

H_LOCK#(8)

H_TRDY#(8)

H_REQ#0(8)
H_REQ#1(8)
H_REQ#2(8)
H_REQ#3(8)
H_REQ#4(8)

H_RS#0(8)
H_RS#1(8)
H_RS#2(8)

H_DINV#0(8)
H_DINV#1(8)
H_DINV#2(8)
H_DINV#3(8)

GTLCOMPP
GTLCOMPN

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu

A A

10

9

8

7

6

5

4

3

Title

Size Document Number Rev

C

NBCC

Date: Sheet of

114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

VN896 Host ( 1/4 )

2

13 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

H H

Place these parts near N.B

1.8VDDS

> 80MIL

G G

M_DQ[63..0](17,18)

F F

E E

D D

C C

M_DM[7..0](17,18)

M_DQ0
M_DQ1
M_DQ2
M_DQ3
M_DQ4
M_DQ5
M_DQ6
M_DQ7
M_DQ8
M_DQ9
M_DQ10
M_DQ11
M_DQ12
M_DQ13
M_DQ14
M_DQ15
M_DQ16
M_DQ17
M_DQ18
M_DQ19
M_DQ20
M_DQ21
M_DQ22
M_DQ23
M_DQ24
M_DQ25
M_DQ26
M_DQ27
M_DQ28
M_DQ29
M_DQ30
M_DQ31
M_DQ32
M_DQ33
M_DQ34
M_DQ35
M_DQ36
M_DQ37
M_DQ38
M_DQ39
M_DQ40
M_DQ41
M_DQ42
M_DQ43
M_DQ44
M_DQ45
M_DQ46
M_DQ47
M_DQ48
M_DQ49
M_DQ50
M_DQ51
M_DQ52
M_DQ53
M_DQ54
M_DQ55
M_DQ56
M_DQ57
M_DQ58
M_DQ59
M_DQ60
M_DQ61
M_DQ62
M_DQ63

M_DM0
M_DM1
M_DM2
M_DM3
M_DM4
M_DM5
M_DM6
M_DM7

AG34

AK35
AF34
AG35

AK34
AG32
AF32
AH30

AF31
AH32
AH31

AK33

AP35

AM35

AM34
AK24

AM24

AK23
AN24
AM23
AM22
AK20
AK19
AM19
AR18

AM20

AM18
AR17

AN16
AN15
AM17
AP17
AM16
AM15
AN22
AN21
AP19

AR21

AR19
AR14
AM14
AP13
AR11
AP14
AN14

AP12

AH36
AF30
AN36
AN23
AN20

AP21

AF35

AJ36

AJ34

AJ31

AJ32

AL36

AL34
AL35

AT36

AL23

AJ22

AL20

AL18

AT16

AT18
AT21

AT19

AT12

AT15

AT13

U32B

MD00
MD01
MD02
MD03
MD04
MD05
MD06
MD07
MD08
MD09
MD10
MD11
MD12
MD13
MD14
MD15
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63

DQM0#
DQM1#
DQM2#
DQM3#
DQM4#
DQM5#
DQM6#
DQM7#

AC24

AD17

AD19

AD21

AJ28

AK25

AK27

AK29

AL26

AL28

AL30

AM25

AM29

AM31

AN26

AA24

AB24

VCCMEM

VCCMEM

AD23

AD24

AJ26

AD22

AD20

AD16

AD18

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

AN27

AM27

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

AT35

AN31

AN33

AP30

AR26

AR33

AT25

AT28

AT31

M_BA0

AR28

BA0

M_BA1

AP29

BA1

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

VCCMEM

M_BA2

AP33

BA2

M_A0

AT29

MA00

M_A1

AR30

MA01

M_A2

AR29

MA02

M_A3

AT30

MA03

M_A4

AN30

MA04

M_A5

AP31

MA05

M_A6

AR31

MA06

M_A7

AT32

MA07

M_A8

AP32

MA08

M_A9

AN32

MA09

M_A10

AN29

MA10

M_A11

AR32

MA11

M_A12

AT33

MA12

M_A13

AR25

MA13

M_RAS#

AN28

SRAS#

M_CAS#

AR27

SCAS#

M_WE#

AP28

SWE#

AT27

CS0#

AP27

CS1#

AT24

CS2#

AP26

CS3#

AT34

CKE0

AP34

CKE1

AR34

CKE2

AN34

CKE3

AT26

ODT0

AP25

ODT1

AR24

ODT2

AN25

ODT3

DQS0+
DQS0­DQS1+
DQS1­DQS2+
DQS2­DQS3+
DQS3­DQS4+
DQS4­DQS5+
DQS5­DQS6+
DQS6­DQS7+
DQS7-

MCLKI

MCLKO+
MCLKO-

MEMVREF0
MEMVREF1

MEMDET

DMCOMP

M_DQS0

AJ35

M_DQS#0

AH35

M_DQS1

AH33

M_DQS#1

AH34

M_DQS2

AR36

M_DQS#2

AP36

M_DQS3

AR22

M_DQS#3

AP23

M_DQS4

AP18

M_DQS#4

AN18

M_DQS5

AP15

M_DQS#5

AR15

M_DQS6

AP20

M_DQS#6

AR20

M_DQS7

AR12

M_DQS#7

AR13

AB34

RP38 22Ω 5% SMT1010 1/16W 4P2R RS2N-22R0-J2N CYNTEC LR

AB35
AB36

AG29
AJ18

AF36

AM33

124

MEMVREF

MEMDET

DMCOMP

3

M_BA0 (17,18)
M_BA1 (17,18)
M_BA2 (17,18)

M_A[13..0] (17,18)

M_RAS# (17,18)
M_CAS# (17,18)
M_WE# (17,18)

M_CS#0 (17,18)
M_CS#1 (17,18)
M_CS#2 (17)
M_CS#3 (17)

M_CKE0 (17,18)
M_CKE1 (17,18)
M_CKE2 (17)
M_CKE3 (17)

M_ODT0 (17,18)
M_ODT1 (17,18)
M_ODT2 (17)
M_ODT3 (17)

R508
10KΩ 5% 1/16W SMT0402 LR

R108
301Ω 1% 1/10W SMT0603 LR

1.8VDDS

DCLKI (12)

DCLKO+ (12)
DCLKO- (12)

as close as possible. And
place each capacitor per
pin.

C170 1uF 10V +80-20% 0603 Y5V LR

C169 1uF 10V +80-20% 0603 Y5V LR

C139 1uF 10V +80-20% 0603 Y5V LR

C138 1uF 10V +80-20% 0603 Y5V LR

C162 0.1uF 16V 80-20% SMT0402 Y5V LR

C120 0.1uF 16V 80-20% SMT0402 Y5V LR

C121 0.1uF 16V 80-20% SMT0402 Y5V LR

C151 0.1uF 16V 80-20% SMT0402 Y5V LR

M_DQS[7..0]
M_DQS0
M_DQS1
M_DQS2
M_DQS3
M_DQS4
M_DQS5
M_DQS6
M_DQS7

M_DQS#[7..0]
M_DQS#0
M_DQS#1
M_DQS#2
M_DQS#3
M_DQS#4
M_DQS#5
M_DQS#6
M_DQS#7

DCLKI = L_DDR + 2".
DCLKO as short as possible.

70 ohm

M_DQS[7..0] (17,18)

M_DQS#[7..0] (17,18)

C174 4.7uF 10V +80-20% 0805 Y5V LR

C172 10uF 10V +80-20% SMT0805 Y5V LR

C147 0.01uF 50V +80-20% SMT0402 Y5V LR

C112 0.01uF 50V +80-20% SMT0402 Y5V LR

C142 0.01uF 50V +80-20% SMT0402 Y5V LR

C173 4.7uF 10V +80-20% 0805 Y5V LR

close to N/B

Close to Ball, 20mil width

C148 0.1uF 10V 10% SMT0402 X5R LR

C133 0.1uF 10V 10% SMT0402 X5R LR

1.8VDDS

C140 1uF 10V 10% SMT0603 X5R C1608X5R1A105KT TDK LR

R93

150Ω 1% 1/10W SMT0603 LR

R96 150Ω 1% 1/10W SMT0603 LR

MEMDET

ASIC NB VN896 HSBGA 951PIN VER:CD VIA LR

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

B B

E7

E9

GND

E34

E36F1F2F4F5F6F7

GND

F10

F14

F23

F26

F27

F29

F30

F32G1G2G4G7

G11

G29H2H4H7H23

H24

F24

H27

H31

GND

H36J2J4J5J6

H33

GND

J7

A A

10

9

8

7

6

0 =>DDR
1=>DDR2

1.8VDDS

1.8VDDS(16,17,18,51,52 )

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

NBCC

5

4

3

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

VN896 DDR2 ( 2/4 )

2

14 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

1.5VDDM

H H

3VDDM

SPWR 0 5% 1/16W 0603
L69

> 20 mil

G G

3VDDM

SPWR 0 5% 1/16W 0603
L68

> 20 mil

F F

E E

VCC_DAC1

C506
1uF 10V 10% SMT0603 X5R C1608X5R1A 105KT TDK LR

C515

0.1uF 10V 10% SMT0402 X5 R LR

VCC_DAC2

C505
1uF 10V 10% SMT0603 X5R C1608X5R1A 105KT TDK LR

C512

0.1uF 10V 10% SMT0402 X5 R LR

width = 10mils

VL_PAR(25)

RED(21)
GREEN(21)
BLUE(21)

HSYNC(21)
VSYNC(21)

PCI_IRQA#(23)

R50

80.6Ω 1% 1/10W SMT0603 LR

CLK14M_GUI(11)

D D

ENVEE(19,20)
GOUT

C85 0.01uF 16V 10% SMT0402 X7R LR

C86 0.01uF 16V 10% SMT0402 X7R LR

VL_VPAR

VCC_DAC1
VCC_DAC2

RSET

9/12

for VT1637

VCC_PLL1
VCC_PLL2
VCC_PLL3

AM1
AM3

AT5

AM6

AL2
AL1
AN6
AT6

AM4

C14
D14
E14

E12

F12

A13
A12

B13
B12

C13

H13

B8
A6

D12

A16
A15
A14

B16
B15
B14

3VDDM

SPWR 0 5% 1/16W 0603
L66

> 20 mil

VCC_PLL1

10uf for 3D test issue

C500

10uF 6.3V 10% SMT0805 X5R C2012X5R0J10 6K TDK LR

C514

C C

0.1uF 10V 10% SMT0402 X5 R LR

3VDDM

SPWR 0 5% 1/16W 0603
L67

> 20 mil

B B

VCC_PLL2

C499

C513

0.1uF 10V 10% SMT0402 X5 R LR

10uf for 3D test issue

10uF 6.3V 10% SMT0805 X5R C2012X5R0J10 6K TDK LR

3VDDM

SPWR 0 5% 1/16W 0603
L70

A A

10

> 20 mil

C516

0.1uF 10V 10% SMT0402 X5 R LR

9

VCC_PLL3

10uf for 3D test issue

C507

10uF 6.3V 10% SMT0805 X5R C2012X5R0J10 6K TDK LR

8

N15

N16

VCC33GFX

VD08
VD09
VD10
VD11
VD12
VD13
VD14
VD15

VPAR

AR
AG
AB

HSYNC
VSYNC

VCCA33DAC1
VCCA33DAC2

GNDADAC
GNDADAC

RSET

INTA#

GPO0
GPOUT

XIN

VCCA33PLL1
VCCA33PLL2
VCCA33PLL3

GNDAPLL
GNDAPLL
GNDAPLL

GND

GND

GND

P21

P22

P33

7

3VDDM

N17

U18

U19

U20

U21

U22

U23

U31

U33V2V5V7V14

V15

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

VCC33GFX

VCC33GFX

GND

GND

GND

GND

GND

GND

P35

R5R6R7

R2R4P23

TV_D10

TV_D4

TV_D5

TV_D6

TV_D7

GND

ASIC NB VN896 HSBGA 951PIN VER:CD VIA LR

GND

GND

GND

GND

GND

GND

GND

GND

GND

R14

R15

R16

R17

R18

R19

R20

R21

R22

R43 10KΩ 5% 1/16W SMT0402 LR(NU)

R39 10KΩ 5% 1/16W SMT0402 LR(NU)

R37 10KΩ 5% 1/16W SMT0402 LR

R47 10KΩ 5% 1/16W SMT0402 LR

R42 10KΩ 5% 1/16W SMT0402 LR(NU)

R41 10KΩ 5% 1/16W SMT0402 LR

R35 10KΩ 5% 1/16W SMT0402 LR(NU)

R36 10KΩ 5% 1/16W SMT0402 LR(NU)

R40 10KΩ 5% 1/16W SMT0402 LR

R44 10KΩ 5% 1/16W SMT0402 LR

V16

V17

V18

V19

V20

V22

V21

V23

V30

V35W2W5W7W14

W15

W16

W17

W18

W19

W20

W21

W22

W23

Y2

D13

F13

C12

U32D

H11

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

R23

R30

R31T2T4T5T7

T14

T15

T16

T17

GND

T18

T19

T20

T21

T22

T23

T34

T36U2U5U7U14

FP00

GND

GND

GND

GND

GND

GND

GND

GND

D10

FP01

C11

FP02

C10

FP03

E10

FP04

G10

FP05

F11

FP06

C9

FP07

E8

FP08

B7

FP09

F9

FP10

C7

FP11

C6

DVPDET

A5

DVP0VS

B9

FPCLK0

D9

FPDEN0

A9

FPDET0

E11

FPHS0

B10

FPVS0

C8

SPCLK1

G13

SPCLK2

A7

SPD1

E13

SPD2

AC35

BUSY#

H12

DISPCLKO

G12

DISPCLKI

A11

ENBLT

B11

ENVDD

GND

GND

GND

GND

GND

GND

GND

U15

U16

U17

RP1 10KΩ 5% SMT1010 1/16W 4P2R LR

VECLK

124

VEDAT

RP34 4.7KΩ 5% 1010 1/16W 4P2R LR

LCD_SPCLK

124

LCD_SPDAT

R48
33Ω 5% 1/16W SMT0402 LR Sn

LCD_SPCLK
VECLK

LCD_SPDAT
VEDAT

R58
22Ω 5% 1/16W SMT0402 LR Sn

3

3

3VDDM

FD4 => port Muxing
0: Two 12-bit DVI interface (VT1637)
1: One 24-bit Panel interface(VT1634AL)
FD5 => Dedicate DVI Port Configuration
0: TMDS(DVI)
1: TV Encoder(TV)
FD6 => Dedicated DVI Port Selection
0: Disable(DVI)
1: Enable(TV)
FD7 => GFX clock select(Vck/LCDCK/ECK)
0: Refer Internal PLL(Default)
1: From External
FD10 => CPUCK/MCK clock select
0: From NB(Default)
1: From External

check with VIA FAE

6

5

RP32

TV_D3
TV_D2
TV_D1
TV_D0

TV_D8
TV_D9

TV_D11

TV_D0
TV_D1
TV_D2
TV_D3
TV_D4
TV_D5
TV_D6
TV_D7
TV_D8
TV_D9
TV_D10
TV_D11

VT1634AL

C50 10pF 50V 5% SMT0402 NPO LR(NU)

C51 10pF 50V 5% SMT0402 NPO LR(NU)

ENBKL (20,43)
ENVDD (19,20)

8

1

7

2

6

3

54

10KΩ 5% SMT2010 1/16W 8P4R LR

RP31

8

1

7

2

6

3

54

10KΩ 5% SMT2010 1/16W 8P4R LR

TV_D0 (22)
TV_D1 (22)
TV_D2 (22)
TV_D3 (22)
TV_D4 (22)

C77 0.1uF 16V 80-20% SMT0402 Y5V LR

TV_D5 (22)
TV_D6 (22)
TV_D7 (22)
TV_D8 (22)
TV_D9 (22)
TV_D10 (22)
TV_D11 (22)

TV_DE (22)

TV_CLKIN (22)

TV_HS (22)

TV_VS (22)

LCD_SPCLK (20,22)
VECLK (21)

LCD_SPDAT (20,22)
VEDAT (21)

AGP_BUSY# (25)

C75 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

3VDDM

4

C87 0.1uF 16V 80-20% SMT0402 Y5V LR

C105 0.1uF 16V 80-20% SMT0402 Y5V LR

TV_CLK (22)

DISPCLKO (11)
DISPCLKI (11)

C71 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C111 0.01uF 50V +80-20% SMT0402 Y5V LR

C161 0.1uF 16V 80-20% SMT0402 Y5V LR

C128 0.01uF 50V +80-20% SMT0402 Y5V LR

C156 0.1uF 16V 80-20% SMT0402 Y5V LR

C78 0.01uF 50V +80-20% SMT0402 Y5V LR

C570 0.01uF 50V +80-20% SMT0402 Y5V LR

C108 0.01uF 50V +80-20% SMT0402 Y5V LR

C80 0.01uF 50V +80-20% SMT0402 Y5V LR

C152 0.01uF 50V +80-20% SMT0402 Y5V LR

C90 0.1uF 16V 80-20% SMT0402 Y5V LR

C126 0.1uF 16V 80-20% SMT0402 Y5V LR

1.05VDDM

C100 0.1uF 16V 80-20% SMT0402 Y5V LR

C88 0.1uF 16V 80-20% SMT0402 Y5V LR

C84 0.1uF 16V 80-20% SMT0402 Y5V LR

U32E

M17

M18

M19

N18

Y5

GND

Y6

VTT

VTT

VTT

VTT

GND

Y7

GND

Y14

GND

Y15

GND

Y16

GND

Y17

GND

Y18

GND

Y19

GND

Y20

GND

Y21

GND

Y22

GND

Y23

GND

Y30

GND

Y32

GND

Y34

GND

Y36

GND

AA2

GND

AA4

GND

AA5

GND

AA7

GND

AA14

GND

AA15

GND

AA16

GND

AA17

GND

AA18

GND

AA19

GND

AA20

GND

AA21

GND

AA22

GND

AA23

GND

AA31

GND

AA33

GND

AA35

GND

AB2

GND

AB4

GND

AB5

GND

AB7

GND

AB14

GND

AB15

GND

AB16

GND

AB17

GND

AB18

GND

AB19

GND

AB20

GND

AB21

GND

AB22

GND

AB23

GND

AC2

GND

AC5

GND

AC6

GND

AC7

GND

AC14

GND

AC15

GND

AC16

GND

AC17

GND

AC18

GND

AC19

GND

AC20

GND

AC21

GND

AC22

GND

AC23

GND

AD2

GND

AD5

GND

AD32

GND

AE2

GND

AE5

GND

AE32

GND

AE34

GND

AF2

GND

AF3

GND

AF5

GND

AG2

GND

AG3

GND

AG4

GND

AG5

GND

AG30

GND

AG31

GND

AG33

GND

AG36

GND

ASIC NB VN896 HSBGA 951PIN VER:CD VIA LR

GND

GND

GND

GND

GND

GND

AJ23

AJ20

AJ19

AJ33

AK17

AK18

1.5VDDM(9,16,19,30,33,50)

1.05VDDM(8,9,11,13,25,35,50)

1.5VDDM

1.05VDDM

3VDDM

3VDDM(10,11,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49, 50,51)

NBCC

3

T24

R24

N22

N23

N24

P24

N19

N20

N21

U24

V24

W24

Y24

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

GND

GND

GND

GND

GND

GND

AK22

AK32

AL16

AL15

AK36

AL3

AL7

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

VN896 VIDEO ( 3/4 )

Date: Sheet of

2

GND

GND

GND

GND

GND

GND

GND

GND

GND

AN12

AM36

AL33

AL24

AL22

AL19

AL17

AM2

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

C176

T100uF 2V ±20% ESR=18mΩ SMT7343 EEFCD0D101ER PANASONIC LR

C571 0.1uF 16V 80-20% SMT0402 Y5V LR

C127 0.1uF 16V 80-20% SMT0402 Y5V LR

C160 0.1uF 16V 80-20% SMT0402 Y5V LR

C93 0.1uF 16V 80-20% SMT0402 Y5V LR

+

AE14
AE16
AE18
AE20
AE21
AE22
AJ10
AJ11
AJ12
AJ13
AJ14
AK9
AK10
AK11
AK12
AK13
AK15
AL8
AL9
AL10
AL11
AL12
AL14
AM7
AM8
AM9
AM10
AM11
AM12
AM13
AN7
AN8
AN9
AN10
AN11
AP7
AP8
AP9
AP10
AP11
AR7
AR8
AR9
AR10
AT7
AT8
AT9
AT10

AN17
AN19
AN35
AP2
AP3
AP6
AP16
AP22
AP24
AR2
AR6
AR16
AR23
AR35
AT4
AT11
AT14
AT17
AT20
AT22
AT23

GND

AN13

15 55Friday, January 12, 2007

0.2

1

10

9

8

7

6

5

4

3

2

1

3VDDM

C155 0.1uF 16V 80-20% SMT0402 Y5V LR

C564 0.01uF 50V +80-20% SMT0402 Y5V LR

C562 0.01uF 50V +80-20% SMT0402 Y5V LR

C154 0.1uF 16V 80-20% SMT0402 Y5V LR

C565 4.7uF 10V +80-20% 0805 Y5V LR

C115 0.1uF 16V 80-20% SMT0402 Y5V LR

C141 0.1uF 16V 80-20% SMT0402 Y5V LR

C103 0.1uF 16V 80-20% SMT0402 Y5V LR

C83 10uF 10V +80-20% SMT0805 Y5V LR

C134 4.7uF 10V +80-20% 0805 Y5V LR

C92 0.1uF 16V 80-20% SMT0402 Y5V LR

H H

W13

Y13

AA13

AB13

AC13

AJ1

AJ2

AJ3

AJ4

AJ5

L32

VCC33PEX

GND

L33M5M7

VCC33PEX

VCC33PEX

VCC33PEX

GND

GND

GND

M2

AJ6

AJ7

AK1

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

GND

GND

GND

GND

GND

GND

M36N2N5N7P2P7P14

P5

AK3

AK4

AK2

AK5

AK6

AK7

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

PEXRX00+/DVP0D11
PEXRX00-/DVP0D10
PEXRX01+/DVP0D09
PEXRX01-/DVP0D08
PEXRX02+/DVP0D07
PEXRX02-/DVP0D06

PEXRX03+/DVP0CLK

PEXRX03-/DVPTVCLKR

PEXRX04+/DVP0D05
PEXRX04-/DVP0D04
PEXRX05+/DVP0D03
PEXRX05-/DVP0D02
PEXRX06+/DVP0D01
PEXRX06-/DVP0D00

PEXRX07+/DVP0DE

PEXRX07-/DVP0HS
PEXRX08+/DVP1D11
PEXRX08-/DVP1D10
PEXRX09+/DVP1D09
PEXRX09-/DVP1D08
PEXRX10+/DVP1D07
PEXRX10-/DVP1D06

PEXRX11+/DVP1CLK

PEXRX11-/DVP1D05
PEXRX12+/DVP1D04
PEXRX12-/DVP1D03
PEXRX13+/DVP1D02
PEXRX13-/DVP1D01
PEXRX14+/DVP1D00

PEXRX14-/DVP1DE

PEXRX15+/DVP1HS

PEXRX15-/DVP1VS

PEXPMESCI#

GND

GND

GND

GND

GND

GND

GND

P15

P16

P17

P6

4

PEXTX00+
PEXTX00­PEXTX01+
PEXTX01­PEXTX02+
PEXTX02­PEXTX03+
PEXTX03­PEXTX04+
PEXTX04­PEXTX05+
PEXTX05­PEXTX06+
PEXTX06­PEXTX07+
PEXTX07­PEXTX08+
PEXTX08­PEXTX09+
PEXTX09­PEXTX10+
PEXTX10­PEXTX11+
PEXTX11­PEXTX12+
PEXTX12­PEXTX13+
PEXTX13­PEXTX14+
PEXTX14­PEXTX15+
PEXTX15-

PEXTX16+
PEXTX16-

PEXRX16+

PEXRX16-

PEXCLK+

PEXCLK-

PEXDET

PEXWAKE#

PEXHPSCI#

TCSEN#
PEXCOMP0
PEXCOMP1

PEXREXT0
PEXREXT1

PEXCOMP2

PEXREXT2

GND

GND

GND

P18

P19

P20

INTR#

C738 0.1uF 10V 10% SMT0402 X5 R LR

B1

C739 0.1uF 10V 10% SMT0402 X5 R LR

C1
D1
E1
H1
J1
K1
L1
L4
M4
M1
N1
N4
P4
P1
R1
T1
U1
U4
V4
V1
W1
W4
Y4
Y1
AA1
AB1
AC1
AC4
AD4
AD1
AE1

E3
D2
F3
G3
H3
J3
K3
L3
K6
L6
M3
N3
M6
N6
P3
R3

DVP1D11

T3

DVP1D10

U3

DVP1D9

T6

DVP1D8

U6

DVP1D7

V3

DVP1D6

W3

DVP1CLK

W6

DVP1D5

V6

DVP1D4

Y3

DVP1D3

AA3

DVP1D2

AA6

DVP1D1

AB6

DVP1D0

AB3

DVP1DE

AC3

DVP1HS

AD3

DVP1VS

AE3

C560 0.1uF 10V 10% SMT0402 X5 R LR

AG1

C557 0.1uF 10V 10% SMT0402 X5 R LR

AF1

AF4
AE4

AG6
AF6

B6

R454 0Ω 5% 1/16W SMT0402 LR

B5
AC34
AC36
AC33
D7

PEXCOMP0

H5
AD7
G5
AD6
AH1
AH2

R62 249Ω 1% 1/10W SMT0603 LR

PEXCOMP1

R85 249Ω 1% 1/10W SMT0603 LR

PEXREXT0

R54 10.7KΩ 1% 1/10W SMT0603 LR

PEXREXT1

R80 10.7KΩ 1% 1/10W SMT0603 LR

PEXCOMP2

R514 249Ω 1% 1/10W SMT0603 LR

PEXREXT2

R509 10.7KΩ 1% 1/10W SMT0603 LR

3

PCIE_TXP0 (30)
PCIE_TXN0 (30)

LD[11..0]

LD[11..0] (19)

DVP1D11

1 8

DVP1D9

2 7

DVP1D10

3 6

DVP1D8

4 5

DVP1D7

1 8

DVP1D6

2 7

DVP1D5

3 6

DVP1D4

4 5

DVP1D3

1 8

DVP1D2

2 7

DVP1D1

3 6

DVP1D0

4 5

PCIE_RXP0 (30)
PCIE_RXN0 (30)

DVP1DE

R75 22Ω 5% 1/16W SMT0402 LR Sn

DVP1CLK

R56 22Ω 5% 1/16W SMT0402 LR Sn

DVP1HS

R74 22Ω 5% 1/16W SMT0402 LR Sn

DVP1VS

R51 22Ω 5% 1/16W SMT0402 LR Sn

PCIE_TXP_EX (33)
PCIE_TXN_EX (33)

PCIE_RXP_EX (33)
PCIE_RXN_EX (33)

PEXCLKP_NB (11)
PEXCLKN_NB (11)

PCIE_INTR# (23 )
PCIE_DET (33)
PCIE_WAKE# (24,30,33)
PCIE_HPSCI# (25)
PCIE_PMESCI# (24)

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

VN896 Power ( 4/4 )

NBCC

Date: Sheet of

LD11
LD9

RP4

LD10

22Ω 5% SMT2010 1/16W 8P4R LR

LD8
LD7
LD6

RP6

LD5

22Ω 5% SMT2010 1/16W 8P4R LR

LD4
LD3
LD2

RP7

LD1

22Ω 5% SMT2010 1/16W 8P4R LR

LD0

3VDDM

R46

4.7KΩ 5% 1/16W SMT0402 LR

R45

4.7KΩ 5% 1/16W SMT0402 LR(NU)

3VDDM(10,11,15,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

1.8VDDS(14,17,18,51,52)

1.5VDDA(51)

1.5VDDM(9,15,19,30,33,50)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

2

FP_DE (19)

FP_CLK (19)

FP_HS (19)

FP_VS (19)

3VDDM

1.8VDDS

1.5VDDA

1.5VDDM

16 55Friday, January 12, 2007

1

0.2

T13

U13

V13

R13

N13

N14

G G

F F

1.5VDDM

R110

1.4KΩ 1% 1/10W SMT0603 LR

R105
1KΩ 1% 1/10W SMT0603 LR

Close to VN896

VLVREF

> 10 mil

C159

0.1uF 10V 10% SMT0402 X5 R LR

1.5VDDM

R113 270Ω 1% 1/10W SMT0603 LR
R114 340Ω 1% 1/10W SMT0603 LR

1.5VDDM

under N/B ( Solder side)

E E

D D

C C

B B

3VDDM

FER-BEAD 80Ω ± 25% 100MHz 700mA SMT0603 MLB-160808-0080L-N2 MAG.LAYERS LR

VCCA33HCK

C114

1000pF 50V 10% SMT0402 X7R LR

VIA suggest 10/12

L19

C107

22uF 6.3V ±20% SMT0805 X5R C2012X5R0J226MT TDK LR

FER-BEAD 80Ω ± 25% 100MHz 700mA SMT0603 MLB-160808-0080L-N2 MAG.LAYERS LR

VCCA33MCK

C130

1000pF 50V 10% SMT0402 X7R LR

High-temp -- hung up issue

L20

C135

22uF 6.3V ±20% SMT0805 X5R C2012X5R0J226MT TDK LR

3VDDM 3VDDM

SPWR 0 5% 1/16W 0603
L22

VCCA33PEX2

C136

1000pF 50V 10% SMT0402 X7R LR(NU)

C137

1uF 10V 10% SMT0603 X5R C1608X5R1A105KT TDK LR

SPWR 0 5% 1/16W 0603
L24

VCCA33PEXCK

C149

C144

1000pF 50V 10% SMT0402 X7R LR(NU)

1uF 10V 10% SMT0603 X5R C1608X5R1A105KT TDK LR

L15

SPWR 0 5% 1/16W 0603

1uF 10V 10% SMT0603 X5R C1608X5R1A105KT TDK LR

VCCA33PEX0

C76

C68

1000pF 50V 10% SMT0402 X7R LR(NU)

1.8VDDS

R506

4.7KΩ 5% 1/16W SMT0402 LR(NU)

R503

4.7KΩ 5% 1/16W SMT0402 LR

L21
SPWR 0 5% 1/16W 0603

VCCA33PEX1

C123

C129

1000pF 50V 10% SMT0402 X7R LR(NU)

VL_AD[7..0](25)

VL_BE#(25)

VL_UPSTB(25)

VL_UPSTB#(25)

VL_DNSTB(25)
VL_DNSTB#(25)

VL_UPCMD(25)

VL_DNCMD(25)

CLK66M_NB(11)

C91 2.2uF 10V ± 10% SMT0805 X5R C2012X5R1A225KT TDK LR

C143 2.2uF 10V ± 10% SMT0805 X5R C2012X5R1A225KT TDK LR

C89 2.2uF 10V ± 10% SMT0805 X5R C2012X5R1A225KT TDK LR

C125 2.2uF 10V ± 10% SMT0805 X5R C2012X5R1A225KT TDK LR

C74 2.2uF 10V ± 10% SMT0805 X5R C2012X5R1A225KT TDK LR

C102 4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR

H_CPUSLP#(8,25)

1.5VDDA

PM_SUSTAT#(24)

RST#_NB(22,27,30,33,35,43 )

PWROK_NB(24)

1.5VDDA

1uF 10V 10% SMT0603 X5R C1608X5R1A105KT TDK LR

VL_AD0
VL_AD1
VL_AD2
VL_AD3
VL_AD4
VL_AD5
VL_AD6
VL_AD7

VLVREF
VLCOMPP

AM5

VLCOMPN

AD13

TESTIN#

VCCA33HCK
VCCA33MCK

VCCA33PEX0
VCCA33PEX1
VCCA33PEXCK
VCCA33PEX2

AD14
AD15

AA12
AB12
AB25
AC12
AC25
AD12

AB32

AD31

AD35
AE36
AD36
AD34

AC31
AD30

AC32
AD29

W12
W25

C175 4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR

C101 4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR

C110 4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR

R78 0Ω 5% 1/16W SMT0402 LR

AP1
AN3
AT3
AR4
AN2
AN1
AP5
AN5

AN4

AT2
AR3

AR1
AT1

AR5
AP4

AL6

AL5

AL4

M12
M13
M14
M15
M16
M20
M21
M22
M23
M24
N12
N25
P12
P25
R12
T12
T25
U12
U25
V12

Y12
Y25

AE6
AH5
AH3
AF7

AE7
AH6
AH4

V-LINK Vref= 0.625

U32C

G6

H6

P13

VD00
VD01
VD02
VD03
VD04
VD05
VD06
VD07

VBE#

UPSTB+
UPSTB-

DNSTB+
DNSTB-

UPCMD
DNCMD

VLVREF
VLCOMPP
VLCOMPN

VCLK

VCC15VL
VCC15VL
VCC15VL
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15
VCC15

CPUSLPIN#

VSUS15

SUSST#
TESTIN#
RESET#
PWROK

VCCA33HCK
VCCA33MCK

VCCA33PEX0
VCCA33PEX1
VCCA33PEXCK
VCCA33PEX2
VSUS15PEX

GNDAHCK
GNDAMCK
GNDAPEX0
GNDAPEX1
GNDAPEXCK
GNDAPEX2

K2

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

VCC33PEX

AB32 VN896 only

ASIC NB VN896 HSBGA 951PIN VER:CD VIA LR

GND

GND

GND

GND

GND

GND

GND

GND

GND

K5K7K31

K34

K36L2L7

K4

L5

VCC33PEX

GND

A A

10

9

8

7

6

5

5

4

3

2

1

M_A[13..0](14,18) M_DQ[63..0] (14,18)

D D

M_CLK_DDR2(12)

M_CLK_DDR#2(12)

3VDDM

C C

M_CLK_DDR3(12)

M_CLK_DDR#3(12)

R18410KΩ 5% 1/16W SMT0402 LR

M_DQS#[7..0](14,18)

M_A[13..0]

M_BA2

M_BA2(14,18)

M_BA1

M_BA1(14,18)

M_BA0

M_BA0(14,18)

M_CS#2 M_DQ20

M_CS#2(14)

M_CS#3

M_CS#3(14)

M_CKE2

M_CKE2(14)

M_CKE3

M_CKE3(14)

M_CAS#

M_CAS#(14,18)

M_RAS#

M_RAS#(14,18)

M_WE#

M_WE#(14,18)

SMB_CLK(11,12,18,24,30,33 )

SMB_DATA(11,12,18,24,30,33 )

M_ODT2

M_ODT2(14)

M_ODT3

M_ODT3(14)

M_DM[7..0]

M_DM[7..0](14,18)

M_DQS[7..0]

M_DQS[7..0](14,18)

M_DQS#[7..0]

M_A0
M_A1
M_A2
M_A3
M_A4
M_A5
M_A6
M_A7
M_A8
M_A9
M_A10
M_A11
M_A12
M_A13

M_DM0
M_DM1
M_DM2
M_DM3
M_DM4
M_DM5
M_DM6
M_DM7
M_DQS0
M_DQS1
M_DQS2
M_DQS3
M_DQS4
M_DQS5
M_DQS6
M_DQS7
M_DQS#0
M_DQS#1
M_DQS#2
M_DQS#3
M_DQS#4
M_DQS#5
M_DQS#6
M_DQS#7

1.8VDDS

L93 SPWR 0 5% 1/16W 0603

3VDDM

B B

DDR_VREF(18,52)

20mil

Other signal

M_VREF

Other signal

20mil

C234

0.1uF 10V 10% SMT0402 X5 R LR

C206

0.1uF 10V 10% SMT0402 X5 R LR

20mil

20mil

20mil

CN27

102

A0

101

A1

100

A2

99

A3

98

A4

97

A5

94

A6

92

A7

93

A8

91

A9

105

A10/AP

90

A11

89

A12

116

A13

86

A14

84

A15

85

A16_BA2

106

BA1

107

BA0

110

S0#

115

S1#

30

CK0

32

CK0#

164

CK1

166

CK1#

79

CKE0

80

CKE1

113

CAS#

108

RAS#

109

WE#

198

SA0

200

SA1

197

SCL

195

SDA

114

ODT0

119

ODT1

10

DM0

26

DM1

52

DM2

67

DM3

130

DM4

147

DM5

170

DM6

185

DM7

13

DQS0

31

DQS1

51

DQS2

70

DQS3

131

DQS4

148

DQS5

169

DQS6

188

DQS7

11

DQS0#

29

DQS1#

49

DQS2#

68

DQS3#

129

DQS4#

146

DQS5#

167

DQS6#

186

DQS7#

112

VDD1

111

VDD2

117

VDD3

96

VDD4

95

VDD5

118

VDD6

81

VDD7

82

VDD8

87

VDD9

103

VDD10

88

VDD11

104

VDD12

199

VDDSPD

83

NC1

120

NC2

50

NC3

69

NC4

163

NCTEST

1

VREF1

203

GND0

204

GND1

132

VSS42

144

VSS43

156

VSS44

168

VSS45

2

VSS46

3

VSS47

15

VSS48

27

VSS49

39

VSS50

149

VSS51

161

VSS52

28

VSS53

40

VSS54

138

VSS55

150

VSS56

162

VSS57

SCKT FOXCONN SMT DDR2 SO-DIMM H=9.2 REV AS0A421-NARN-4F LR

20-10290-01

REV TYPE

VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9

M_DQ0

5

DQ0

M_DQ1

7

DQ1

M_DQ2

17

DQ2

M_DQ3

19

DQ3

M_DQ4

4

DQ4

M_DQ5

6

DQ5

M_DQ6

14

DQ6

M_DQ7

16

DQ7

M_DQ8

23

DQ8

M_DQ9

25

DQ9

M_DQ10

35

M_DQ11

37

M_DQ12

20

M_DQ13

22

M_DQ14

36

M_DQ15

38

M_DQ16

43

M_DQ17

45

M_DQ18

55

M_DQ19

57
44

M_DQ21

46

M_DQ22

56

M_DQ23

58

M_DQ24

61

M_DQ25

63

M_DQ26

73

M_DQ27

75

M_DQ28

62

M_DQ29

64

M_DQ30

74

M_DQ31

76

M_DQ32

123

M_DQ33

125

M_DQ34

135

M_DQ35

137

M_DQ36

124

M_DQ37

126

M_DQ38

134

M_DQ39

136

M_DQ40

141

M_DQ41

143

M_DQ42

151

M_DQ43

153

M_DQ44

140

M_DQ45

142

M_DQ46

152

M_DQ47

154

M_DQ48

157

M_DQ49

159

M_DQ50

173

M_DQ51

175

M_DQ52

158

M_DQ53

160

M_DQ54

174

M_DQ55

176

M_DQ56

179

M_DQ57

181

M_DQ58

189

M_DQ59

191

M_DQ60

180

M_DQ61

182

M_DQ62

192

M_DQ63

194

47
133
183
77
12
48
184
78
71
72
121
122
196
193
8
18
24
41
53
42
54
59
65
60
66
127
139
128
145
165
171
172
177
187
178
190
9
21
33
155
34

M_DQ[63..0]

1. C449 FROM 220U

Place these 2.2uF caps near
So-Dimm0

1.8VDDS

M_ODT1(14,18)
M_CS#1(14,18)

M_CKE1(14,18)
M_CKE0(14,18)

M_CS#0(14,18)
M_ODT0(14,18)

160mil

Place one cap close to every 2 pullup resistors
terminated to DDR_0.9VDDM

400 mils

M_ODT1
M_CS#1

M_CKE1
M_CKE0

M_CS#0
M_ODT0

RP14

124

3

47Ω 5% SMT1010 1/16W 4P2R RS2N-47R0-J2N CYNTEC LR

RP12

124

3

47Ω 5% SMT1010 1/16W 4P2R RS2N-47R0-J2N CYNTEC LR

RP13

124

3

47Ω 5% SMT1010 1/16W 4P2R RS2N-47R0-J2N CYNTEC LR

C237 0.1uF 16V 80-20% SMT0402 Y5V L R

C249 0.1uF 16V 80-20% SMT0402 Y5V L R
C247 0.1uF 16V 80-20% SMT0402 Y5V L R

C219 0.1uF 16V 80-20% SMT0402 Y5V L R

400 mils

M_CS#3
M_ODT3

M_A2
M_A1
M_A4
M_A3
M_CS#2
M_CAS#
M_RAS#
M_WE#
M_A6
M_A5
M_A7
M_A8
M_BA1
M_BA0
M_A0
M_A10
M_A11
M_A9
M_A12
M_BA2
M_A13
M_ODT2
M_CKE2
M_CKE3

C22 0 MO-C AP 2. 2uF 1 6V 80 -20 % SMT 080 5 Y5V LR

C217 T100uF 2V ± 20% ESR=18mΩ SMT7343 EEFCD0D101ER PANASONIC LR

+

RP15

124

3

47Ω 5% SMT1010 1/16W 4P2R RS2N-47R0-J2N CYNTEC LR

RP19 47 5% SMT2010 8P4R 1/16W LR

1 8
2 7
3 6
4 5

RP21 47 5% SMT2010 8P4R 1/16W LR

1 8
2 7
3 6
4 5

RP18 47 5% SMT2010 8P4R 1/16W LR

1 8
2 7
3 6
4 5

RP20 47 5% SMT2010 8P4R 1/16W LR

1 8
2 7
3 6
4 5

RP17 47 5% SMT2010 8P4R 1/16W LR

1 8
2 7
3 6
4 5

RP22 47Ω 5% SMT1010 1/16W 4P2R RS2N-47R0-J2N CYNTEC LR

124

3

RP16 47Ω 5% SMT1010 1/16W 4P2R RS2N-47R0-J2N CYNTEC LR

124

3

C235 0.1uF 16V 80-20% SMT0402 Y5V L R

C218 0.1uF 16V 80-20% SMT0402 Y5V L R

NOTE:

C202 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C203 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C221 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C201 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C227 0.1uF 16V 80-20% SMT0402 Y5V LR

C591 0.1uF 16V 80-20% SMT0402 Y5V LR

C588 0.1uF 16V 80-20% SMT0402 Y5V LR

DDR_0.9VDDM

DDR_0.9VDDM

C216 0.1uF 16V 80-20% SMT0402 Y5V L R

C242 0.1uF 16V 80-20% SMT0402 Y5V L R

C240 0.1uF 16V 80-20% SMT0402 Y5V L R

C238 0.1uF 16V 80-20% SMT0402 Y5V L R

C248 0.1uF 16V 80-20% SMT0402 Y5V L R

C245 0.1uF 16V 80-20% SMT0402 Y5V L R

C243 0.1uF 16V 80-20% SMT0402 Y5V L R

C241 0.1uF 16V 80-20% SMT0402 Y5V L R

C239 0.1uF 16V 80-20% SMT0402 Y5V L R

C246 0.1uF 16V 80-20% SMT0402 Y5V L R

C244 0.1uF 16V 80-20% SMT0402 Y5V L R

Place these 0.1uF caps near
So-Dimm0 pin79~pin115
area

C229 1000pF 50V 10% SMT0402 X7R LR

C590 0.1uF 16V 80-20% SMT0402 Y5V LR

C589 1000pF 50V 10% SMT0402 X7R LR(NU)

C222 1000pF 50V 10% SMT0402 X7R LR

C226 1000pF 50V 10% SMT0402 X7R LR(NU)

1. C465 C135 NU

A A

SO-DIMM2

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

DDR2 SDRAM SO-DIMM0

DDR2

5

4

3

2

Date: Sheet of

3VDDM(10,11,15,16,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

1.8VDDS(14,16,18,51,52)

DDR_0.9VDDM(52)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

1

3VDDM

1.8VDDS

DDR_0.9VDDM

17 55Friday, January 12, 2007

0.2

5

4

3

2

1

M_A[13..0]

D D

M_BA2

M_BA2(14,17)

M_BA1

M_BA1(14,17)

M_BA0

M_BA0(14,17)

M_CS#0

M_CS#0(14,17)

M_CS#1

M_CS#1(14,17)

M_CLK_DDR0(12)

M_CLK_DDR#0(12)

M_CLK_DDR1(12)

M_CLK_DDR#1(12)

C C

M_DQS[7..0](14,17)

M_DQS#[7..0](14,17)

M_CKE0

M_CKE0(14,17)

M_CKE1

M_CKE1(14,17)

M_CAS#

M_CAS#(14,17)

M_RAS#

M_RAS#(14,17)

M_WE#

M_WE#(14,17)

SMB_CLK(11,12,17,24,30,33 )

SMB_DATA(11,12,17,24,30,33 )

M_ODT0

M_ODT0(14,17)

M_ODT1

M_ODT1(14,17)

M_DM[7..0]

M_DM[7..0](14,17)

M_DQS[7..0]

M_DQS#[7..0]

M_A0
M_A1
M_A2
M_A3
M_A4
M_A5
M_A6
M_A7
M_A8
M_A9
M_A10
M_A11
M_A12
M_A13

M_DM0
M_DM1
M_DM2
M_DM3
M_DM4
M_DM5
M_DM6
M_DM7
M_DQS0
M_DQS1
M_DQS2
M_DQS3
M_DQS4
M_DQS5
M_DQS6
M_DQS7
M_DQS#0
M_DQS#1
M_DQS#2
M_DQS#3
M_DQS#4
M_DQS#5
M_DQS#6
M_DQS#7

1.8VDDS

L94 SPWR 0 5% 1/16W 0603

DDR_VREF(17,52)

3VDDM

20mil

Other signal

M_VREF

Other signal

B B

20mil

C215

0.1uF 10V 10% SMT0402 X5 R LR

C231

0.1uF 10V 10% SMT0402 X5 R LR

20mil

20mil

20mil

CN26

102

A0

101

A1

100

A2

99

A3

98

A4

97

A5

94

A6

92

A7

93

A8

91

A9

105

A10/AP

90

A11

89

A12

116

A13

86

A14

84

A15

85

A16_BA2

106

BA1

107

BA0

110

S0#

115

S1#

30

CK0

32

CK0#

164

CK1

166

CK1#

79

CKE0

80

CKE1

113

CAS#

108

RAS#

109

WE#

198

SA0

200

SA1

197

SCL

195

SDA

114

ODT0

119

ODT1

10

DM0

26

DM1

52

DM2

67

DM3

130

DM4

147

DM5

170

DM6

185

DM7

13

DQS0

31

DQS1

51

DQS2

70

DQS3

131

DQS4

148

DQS5

169

DQS6

188

DQS7

11

DQS0#

29

DQS1#

49

DQS2#

68

DQS3#

129

DQS4#

146

DQS5#

167

DQS6#

186

DQS7#

112

VDD1

111

VDD2

117

VDD3

96

VDD4

95

VDD5

118

VDD6

81

VDD7

82

VDD8

87

VDD9

103

VDD10

88

VDD11

104

VDD12

199

VDDSPD

83

NC1

120

NC2

50

NC3

69

NC4

163

NCTEST

1

VREF1

203

GND0

204

GND1

132

VSS42

144

VSS43

156

VSS44

168

VSS45

2

VSS46

3

VSS47

15

VSS48

27

VSS49

39

VSS50

149

VSS51

161

VSS52

28

VSS53

40

VSS54

138

VSS55

150

VSS56

162

VSS57

SCKT FOXCONN SMT DDR2 SO-DIMM H=5.2 REV AS0A421-N2RN-4F LR

20-10291-00

REV TYPE

VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41

DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9

M_DQ0

5

DQ0

M_DQ1

7

DQ1

M_DQ2

17

DQ2

M_DQ3

19

DQ3

M_DQ4

4

DQ4

M_DQ5

6

DQ5

M_DQ6

14

DQ6

M_DQ7

16

DQ7

M_DQ8

23

DQ8

M_DQ9

25

DQ9

M_DQ10

35

M_DQ11

37

M_DQ12

20

M_DQ13

22

M_DQ14

36

M_DQ15

38

M_DQ16

43

M_DQ17

45

M_DQ18

55

M_DQ19

57

M_DQ20

44

M_DQ21

46

M_DQ22

56

M_DQ23

58

M_DQ24

61

M_DQ25

63

M_DQ26

73

M_DQ27

75

M_DQ28

62

M_DQ29

64

M_DQ30

74

M_DQ31

76

M_DQ32

123

M_DQ33

125

M_DQ34

135

M_DQ35

137

M_DQ36

124

M_DQ37

126

M_DQ38

134

M_DQ39

136

M_DQ40

141

M_DQ41

143

M_DQ42

151

M_DQ43

153

M_DQ44

140

M_DQ45

142

M_DQ46

152

M_DQ47

154

M_DQ48

157

M_DQ49

159

M_DQ50

173

M_DQ51

175

M_DQ52

158

M_DQ53

160

M_DQ54

174

M_DQ55

176

M_DQ56

179

M_DQ57

181

M_DQ58

189

M_DQ59

191

M_DQ60

180

M_DQ61

182

M_DQ62

192

M_DQ63

194

47
133
183
77
12
48
184
78
71
72
121
122
196
193
8
18
24
41
53
42
54
59
65
60
66
127
139
128
145
165
171
172
177
187
178
190
9
21
33
155
34

M_DQ[63..0]

Place these 2.2uF caps near
So-Dimm0

M_DQ[63..0] (14,17 )M_A[13..0](14,17)

Place these 0.1uF caps near

1.8VDDS

160mil

C624 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C626 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C625 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C233 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR

C232 MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V LR+C236 T100uF 2V ± 20% ESR=18mΩ SMT7343 EEFCD0D101ER PANASONIC LR

C223 0.1uF 16V 80-20% SMT0402 Y5V LR

C228 0.1uF 16V 80-20% SMT0402 Y5V LR

C224 0.1uF 16V 80-20% SMT0402 Y5V LR

C622 0.1uF 16V 80-20% SMT0402 Y5V LR

C623 1000pF 50V 10% SMT0402 X7R LR

So-Dimm0 pin79~pin115
area

C621 1000pF 50V 10% SMT0402 X7R LR(NU)

C620 1000pF 50V 10% SMT0402 X7R LR

C225 1000pF 50V 10% SMT0402 X7R LR(NU)

3VDDM

A A

3VDDM(10,11,15,16,17,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49, 50,51)

1.8VDDS(14,16,17,51,52)

1.8VDDS

SO-DIMM1

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

DDR2

5

4

3

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

DDR2 SDRAM SO-DIMM1

1

18 55Friday, January 12, 2007

0.2

10

9

8

7

6

5

4

3

2

1

2.5VDDM

H H

G G

ENPVEE (#B08) is control VT1637 LVDS ch ip to power down.

F F

ENVEE(15,20)

FROM NB

ENVDD(15,20)

E E

ENPVDD (#B11) is control panel power.

LD[11..0](16)

4.7KΩ 5% 1/16W SMT0402 LR

1

R358
0Ω 5% 1/16W SMT0402 LR(NU)

R359
0Ω 5% 1/16W SMT0402 LR

3

LD0
LD1
LD2
LD3
LD4

LD5
LD6
LD7
LD8
LD9

LD10
LD11

2.5VDDM

R711

5

4

Q76
NPN UMG2NTR 50V 30mA UMT5(SC-88A) 5PIN ROHM LR

2

R712

4.7KΩ 5% 1/16W SMT0402 LR

10pF 50V 5% SMT0402 NPO LR(NU)

FP_CLK(16)
FP_DE(16)
FP_HS(16)
FP_VS(16)

FP_ENPVDD

C446

FP_DUAL
FP_EDGE
FP_ENPVDD

VREF

R716

2.4KΩ 1% 1/10W SMT0603 LR

LD0
LD1
LD2
LD3
LD4
LD5
LD6
LD7
LD8
LD9
LD10
LD11

C740
10pF 50V 5% SMT0402 NPO LR

DVDD

LVDSVCC

PLLVCC

1

5272935

XCLK
DE
HSYNC
VSYNC

D[0]
D[1]
D[2]
D[3]
D[4]
D[5]
D[6]
D[7]
D[8]
D[9]
D[10]
D[11]

DUAL
R_FB
PDB

VREF

VSWING

1314

VCC25

VCC25GND

VCCLVDS

VCCLVDSGNDLVDS

GNDLVDS

GNDLVDS VCCLVDS

10

19 22

42
33
31
30

36
37
38
39
40
41
43
44
45
46
47
48

2
28
34

32

25

U22
IC LVDS VT1637(G) LQFP 48PIN VER:CD VIA LR

3

CLK2+

4

VCCPLL

CLK2-

6

A5+

7

For two channel.

8
9

11
12

15
16

17
18

20
21

23
24

CLK1+

CLK1-

GNDPLL

26

PLLGND

LVDSGND

A5-

A4+
A4-

A3+
A3-

A2+
A2-

A1+
A1-

A0+
A0-

LVDS_TXCLK1_LP (20)
LVDS_TXCLK1_LN (20)

LVDS_TXOUT_L2P (20)
LVDS_TXOUT_L2N (20)

LVDS_TXOUT_L1P (20)
LVDS_TXOUT_L1N (20)

LVDS_TXOUT_L0P (20)
LVDS_TXOUT_L0N (20)

GPOUT

R714
3KΩ 1% 1/10W SMT0603 LR

1.5VDDM

10KΩ 1% 1/16W SMT0402 LR

D D

R717

VREF

R718 10KΩ 1% 1/16W SMT0402 LR

C741 0.1uF 10V 10% SMT0402 X5R LR

>10MIL

VREF
near to

PLLVCC

C431 0.1uF 16V 80-20% SMT0402 Y5V L R

C434 0.1uF 16V 80-20% SMT0402 Y5V L R

PLLGND

L51 SPWR 0 5% 1/16W 0603

L60 SPWR 0 5% 1/16W 0603

L58 SPWR 0 5% 1/16W 0603

L96 SPWR 0 5% 1/16W 0603

L97 SPWR 0 5% 1/16W 0603

4.7KΩ 5% 1/16W SMT0402 LR(NU)

4.7KΩ 5% 1/16W SMT0402 LR

12/18 modify

DUAL

EDGE

R713

FP_DUAL FP_EDGE

R715

SINGLE CHANNEL OUTPUT

FALLING EDGE

* GPOUT : BIOS CONTROL

2.5VDDM 2.5VDDM

LOW

* FP_DUAL : HW CONTROL

LVDSVCC

DVDD

PLLVCC

PLLGND

LVDSGND

R370

4.7KΩ 5% 1/16W SMT0402 LR

R369

4.7KΩ 5% 1/16W SMT0402 LR(NU)

HIGH

DUAL CHANNEL OUTPUT

RISING EDGE

2.5VDDM

C742 0.1 uF 16V 80-2 0% SM T06 03 Y 5V L R(NU )

C435 0.1uF 16V 80-20% SMT0603 Y5V LR (NU)

C438 10uF 10V +80-20% SMT0805 Y5V LR (NU)

chip

C C

LVDSVCC

C743 0.1uF 16V 80-20% SMT0402 Y5V LR

C410 1uF 16V +80-20% SMT0603 Y5V C1608Y5V1C105Z TDK LR

C411 0.1uF 16V 80-20% SMT0402 Y5V LR

DVDD

C448 0. 1uF 16V 80- 20% SMT0 402 Y5V LR

C445 1uF 16V +80-20% SMT0603 Y5V C1608Y5V1C105Z TDK LR

0.1uF 16V 80-20% SMT0402 Y5V LRC744

Place clos e to VT1637

B B

STRAPPING

Two ChannelFP_DUAL

FP_PD Power Down Mode

A A

10

9

8

LVDSGND

7

6

FP_R_FB

Normal Mode (Default)

Rising Edge (Default)

5

PULL-DOWNPULL-UP

Single Channel (Default)

Failling Edge

4

2.5VDDM

2.5VDDM(8,12,22,23,24,25,26,51 )

1.5VDDM(9,15,16,30,33,50)

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

LVDS 1637

3

Date: Sheet of

2

1.5VDDM

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

19 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

Min : 80 MIL or

H H

3VDDA

ICC_MAX=2A
PATTERN
WIDTH=MIN.
2MM(80MIL)

G G

Power Plane

C449

0.1uF 50V +80-20% SMT0805 Y5V L R

ENVDD(15,19)

R398

47KΩ 1% 1/10W SMT0603 LR

5mil

Q32

M-FET-P AO6409 -20V -5A TSOP6 6PIN AOS LR

5mil

B

6

4 5

S

2

D

1

G

3

R394

4.7KΩ 5% 1/10W SMT0603 LR

Q33
NPN PDTC144EU SOT-323 PHILIPS LR

E C

Min : 80 MIL or
Power Plane

L50

SPWR 0 5% 1/8W 0805

LCD_VDD

C407 10uF 10V +80-20% SMT0805 Y5V LR

C397 0.1 uF 16V 80-2 0% SM T06 03 Y 5V L R

Min : 80 MIL

or Power

Plane

C406 0.1uF 25V 80-20% SMT0603 Y5V LR(NU)

3VDDM

10pF 50V 5% SMT0402 NPO LR(NU)

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TA I-TECH LR

L1

10pF 50V 5% SMT0402 NPO LR(NU)

C409

C408

F F

0.1uF 16V 80-20% SMT0402 Y5V L R

3132

CN1

1

2

1

2

3

4

3

4

GNDGND

5

6

5

6

7

8

7

8

9

LVDS_TXCLK1_LN(19)

E E

LVDS_TXCLK1_LP(19)

LVDS_TXOUT_L2N(19)
LVDS_TXOUT_L2P(19)

LVDS_TXOUT_L1N(19)
LVDS_TXOUT_L1P(19)

LVDS_TXOUT_L0N(19)
LVDS_TXOUT_L0P(19)

under
connector.

C404 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

C405 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

C400 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

C403 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

C398 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

C402 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

C399 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

C401 5.6pF 25V ±0.25pF SMT0402 NPO LR(NU)

9

10

11

11

12

13

13

14

15

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

20-25355-00

9/18

10
12
14
16

CON ACES 88328-3001 SMD LVDS/LCD POWER 30 PIN P=1.0 H=6mm 直 立 (板上 ) LR

C5

R8 SHW 0 5% 1/16W 0603

INVENA

INVENA (43)

BRIGHTNESS (43)

R7 SHW 0 5% 1/16W 0603

BLADJ: 1.6V - 2.6V

L64

100mil100mil

600Ω±25% 100MHz 2000mA SMT0805 HCB2012KF-601T20 TAI-TECH LR

C475

10uF 25V ±20% 1206 X5R TDK LR

DCIN

SUPPORT "EDID"

LCD_SPDAT (15,22)

LCD_SPCLK (15,22)

D D

C C

12/26 PMX
(1/2 modify)

3VDDM

U53
DL-IC NC7SZ08P5X_NL SC70 5PIN FAIRCHILD LR(NU)

53

LID#(36,43)

ENBKL(15,43)

B B

SYSPWRGD(25,26,27,43 )

R731
SHW 0 5% 1/16W 0402

ENVEE(15,19)

R732 0Ω 5% 1/16W SMT0402 LR(NU)

1

4

2

U54

53

1

4

2

DL-IC NC7SZ08P5X_NL SC70 5PIN FAIRCHILD LR(NU)

INVENA (43)

DCIIN

DCIN(45,46,48,49,50,52 )

3VDDA

3VDDA(10,23,24,25,26,27,28,29,30,33,36,43,49,51, 52)

3VDDM

3VDDM(10,11,15,16,17,18,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49, 50,51)

1.5VDDM(9,15,16,19,30,33,50 )

1.5VDDM

LVDS Interface

LENGTHSignal

A A

10

9

8

LVDS

10"

Cable MAX 16"

7

(stripline)

6 mils
(microstrip)

6

SPACETRACE

20 mils4 mils

7 mils (edge to edge)

20 mils (pair to pair)

20 mils (to non LVDS
signal)

5

+/-20 mils (data to
clock)

+/-20 mils (with a
clock pair)

X +/-20 mils
(clock to clock)

Impedance NoteTRACE MUTCHING

100 ohms +/-15%

4

Breakout region
from NB should
be less than 500
mils

3

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

LCD connecter

2

20 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

H H

5VDDM

OPTIONAL ESD PROTECTION DIODES

0.1uF 16V 80-20% SMT0402 Y5V LR
C432

G G

D28A

DIODE ARRAY MMBD4448HTM-7-F 80V 500mA SOT-26 6PIN DIODES LR

6 1

D27A

DIODE ARRAY MMBD4448HTM-7-F 80V 500mA SOT-26 6PIN DIODES LR

6 1

D28B

5 2

D27B

5 2

D28C

4 3

D27C

4 3

F1

5VDDM

POLY-SWITCH 13.2V 0.75A MINISMD MINISMDC075

(20mil)

D1

P N

DIODE STKY SS1040 40V 1A SOD-123 2PIN PSI LR

L2

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

CRT5V

10uF 10V +80-20% SMT0805 Y5V LR

20mil

C7

C4

0.1uF 16V 80-20% SMT0402 Y5V L R

RED(15)

F F

E E

D D

GREEN(15)

BLUE(15)

HSYNC(15)

(10mil)

VSYNC(15)

(10mil)

(10mil)

(10mil)

(10mil)

(10mil)

(10mil)

(10mil)

DL-IC NC7SZ126P5X_NL SC-70 5PIN FAIRCHILD LR

3VDDM

R5

10KΩ 1% 1/10W SMT0603 LR

(10mil)

DL-IC NC7SZ126P5X_NL SC-70 5PIN FAIRCHILD LR

QVEDAT

R1 SHW 0 5% 1/16W 0402

QVECLK

R361 SHW 0 5% 1/16W 0402

U2

R6 22 Ω 5% 1/10W SMT0603 LR

4

125 3

U1

1253

R4 22 Ω 5% 1/10W SMT0603 LR

4

R373 75Ω 1% 1/16W SMT0402 LR

R366 10Ω 5% 1/10W SMT0603 LR

R365 10Ω 5% 1/10W SMT0603 LR

R364 10Ω 5% 1/10W SMT0603 LR

C429 10pF 50V ± 0.5pF SMT0402 NPO LR

R371 75Ω 1% 1/16W SMT0402 LR

C427 10pF 50V ± 0.5pF SMT0402 NPO LR

C428 10pF 50V ± 0.5pF SMT0402 NPO LR

R372 75Ω 1% 1/16W SMT0402 LR

CRTGND

3VDDM

C C

VEDAT(15)

B B

VECLK(15)

2.2KΩ 5% 1/16W SMT0402 LR

2.2KΩ 5% 1/16W SMT0402 LR

R362

L54 68nH± 5% 300mA SMT0805 HCI2012F-68NJ TAI-TECH LR

L53 68nH± 5% 300mA SMT0805 HCI2012F-68NJ TAI-TECH LR

L52 68nH± 5% 300mA SMT0805 HCI2012F-68NJ TAI-TECH LR

C421 10pF 50V ±0.5pF SMT0402 NPO LR(NU)

C420 10pF 50V ±0.5pF SMT0402 NPO LR(NU)

C422 10pF 50V ±0.5pF SMT0402 NPO LR(NU)

R3 SPWR 0 5% 1/16W 0603

R374

G

DS

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR

Q30

G

DS

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR

Q29

C414 12pF 50V 5% SMT0402 NPO LR

C416 12pF 50V 5% SMT0402 NPO LR

C415 12pF 50V 5% SMT0402 NPO LR

1/2 try test 22pf for EMI

CRT5V

R375

4.7KΩ 5% 1/16W SMT0402 LR

R363

4.7KΩ 5% 1/16W SMT0402 LR

QVEDAT

QVECLK

1

T2

1

T1

C3 47pF 50V 5% SMT0402 NPO LR

C413 47pF 50V 5% SMT0402 NPO LR

C2 220pF 50V 10% SMT0402 X7R LR(NU)

C412 220pF 50V 10% SMT0402 X7R LR(NU)

CON SUYIN DIP D-sub 15PIN reserved 070546FR015S211CU Lead-free & RoHS

CN18

1
9
2

10

3

11

4

12

5

13

6

14

7

15

8

20-25071-00

16
17

5VDDM

5VDDM(10,24,36,37,38,39,40,49 )

3VDDM

3VDDM(10,11,15,16,17,18,20,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu

A A

10

9

8

7

6

5

4

3

Title

Size Document Number Rev

C

EVGA

Date: Sheet of

114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

CRT/TV Out connector

2

21 55Friday, January 12, 2007

1

0.2

10

H H

9

TVD[11..0], TV_VS, TV_HS missmatch to TV_CLK less than +/-100 mil

TVD[11..0]: outer(5,10) inner(4,8)

8

7

6

TV_XI
TV_XO

5

4

For highly limit.

Y1

FREQ XTL 14.31818MHz SMD 18pF ±30ppm X8A01431AFI1H HARMONY LR

C11

12pF 50V 5% SMT0402 NPO LR

C12
12pF 50V 5% SMT0402 NPO L R

3

2

1

TV_VS, TV_HS: outer(5,10) inner(4,8)

U3

51

TV_D0

TV_D0(15)

TV_D1

TV_D1(15)

TV_D2

TV_D2(15)

TV_D3

G G

F F

3VDDM

E E

D D

C C

1KΩ 1% 1/10W SMT0603 LR

1KΩ 1% 1/10W SMT0603 LR

R21

R14

TV_DGND

TV_D3(15)
TV_D4(15)
TV_D5(15)
TV_D6(15)
TV_D7(15)

TV_D8(15)

TV_D9(15)
TV_D10(15)
TV_D11(15)

TV_CLK(15)

TV_CLKIN(15)

LCD_SPCLK(15,20)
LCD_SPDAT(15,20)

Close to Chip,
trace width
10mil

Close to Chip,
trace width
15mil

TV_VREF

C15

0.1uF 10V 10% SMT0402 X 5R LR

TV_D4
TV_D5
TV_D6
TV_D7
TV_D8
TV_D9
TV_D10
TV_D11

TV_CLK,TV_POUT: outer(5,15) inner(4,12)

R396 33Ω 5% 1/16W SMT0402 LR Sn

R9 SHW 0 5% 1/16W 0402
R10 SHW 0 5% 1/16W 0402

R380 75Ω 1% 1/16W SMT0402 LR
R381 150Ω 1% 1/16W SMT0402 LR
R382 150Ω 1% 1/16W SMT0402 LR
R383 75Ω 1% 1/16W SMT0402 LR

R20 10KΩ 5% 1/16W SMT0402 LR

R379 4.64K Ω 1% 1/10W SMT0603 LR

TV_DGND

R16 10KΩ 5% 1/16W SMT0402 LR

TV_DGND

R13 10KΩ 5% 1/16W SMT0402 LR

TV_DGND

L3

3VDDM

100MHz 300Ω 25% SMT0603 HCB1608 KF-301T20 TAI-TECH LR

1uF 10V +80-20% 0603 Y5V LR

TV_DGND

10pF 50V ± 0.5pF SMT0402 NPO LR

C443 0.1uF 10V 10% SMT0402 X 5R LR

VDDA2

C21

TV_DGND

C16

TV_D11

TV_DGND

TV_D10

10pF 50V ±0.5pF SMT0402 NPO LR(NU)

TV_D9
TV_D8

C456

TV_D7
TV_D6
TV_D5
TV_D4
TV_D3
TV_D2
TV_D1
TV_D0

TV_P_OUT

TV_SPCLK
TV_SPDAT

TV_DACA

TV_CR
TV_YB

TV_DACD

TV_ADDR

TV_RSET

PCI_RST#(16,27,30,33,35,43 )

TV_DE

TV_DE(15)

TV_CONF_XLT

C20

0.1uF 16V 80-20% SMT0402 Y5V L R

PD15

50

PD14

47

PD13

46

PD12

45

PD11

44

PD10

43

PD9

42

PD8

41

PD7

38

PD6

37

PD5

36

PD4

35

PD3

34

PD2

31

PD1

30

PD0

25

XCLK

28

P_OUT

20

SBC

21

SBD

10

DACA

12

DACB

14

DACC

16

DACD

52

ADDR

7

RSET

19

RESET

53

TE

29

DS

54

CONF_XLT

6

COMP

27

VDDQ

58

VREF

ASIC TV VT1623M TQFP 64PIN VIA LR

05-23735-01

22

VSYNC

23

HSYNC

2

XI

3

XO

61

BCO

57

CSO_HSO

60

VSO

64

VDDA1

1

VDDA2

5

VDDA3

9

VDDA4

13

VDDA4

26

VCC

40

VCC

56

VCC

18

VCC25

32

VCC25

48

VCC25

59

VCC25

63

GNDA1

4

GNDA2

8

GNDA3

11

GNDA4

15

GNDA4

24

VSS

39

VSS

55

VSS

17

GND

33

GND

49

GND

62

GND

1/2

1/2

R677 0Ω 5% 1/10W SMT0603 LR

R735 0Ω 5% 1/10W SMT0603 LR

TV_DGND

TV_VS (15)
TV_HS (15)

TV_XI
TV_XO

TV_BCO

TV_CSO
TV_VSO

VDDA1

VDDA2

3VDDM_TV

R736 0Ω 5% 1/10W SMT0603 LR

3VDDM

2.5VDDM

TV_DGND

R387 0Ω 5% 1/10W SMT0603 LR

R386

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TA I-TECH LR

Place these Cap. close to IC.

2.5VDDM

C464 0.1uF 16V 80-20% SMT0402 Y5V LR

C14 0.1uF 16V 80-20% SMT0402 Y5V LR

C13 0.1uF 16V 80-20% SMT0402 Y5V LR

C22 0.1uF 16V 80-20% SMT0402 Y5V LR

C468 4.7uF 10V +80-20% 0805 Y5V LR

3VDDM_TV

C465 0.1uF 16V 80-20% SMT0402 Y5V LR

C18 0.1uF 16V 80-20% SMT0402 Y5V LR

C19 0.1uF 16V 80-20% SMT0402 Y5V LR

C469 4.7uF 10V +80-20% 0805 Y5V LR

TV_BCO

C444 10pF 50V 5% SMT0402 NPO L R

TV_CSO

C17 10pF 50V 5% SMT0402 NPO LR

TV_VSO

C447 10pF 50V 5% SMT0402 NPO L R

> 20 mil

VDDA1

C439

0.1uF 16V 80-20% SMT0402 Y5V L R

C436

10uF 6.3V 80-20% SMT0805 Y5V H=1.25mm LR

> 20 mil

VDDA2

C442

0.1uF 16V 80-20% SMT0402 Y5V L R

C440

10uF 6.3V 80-20% SMT0805 Y5V H=1.25mm LR

TV_DGND

L59

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

C437
1uF 10V +80-20% 0603 Y5V LR

L61

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

C441
1uF 10V +80-20% 0603 Y5V LR

2.5VDDM

2.5VDDM

3VDDM

Place 150 Ohm resistor near connector.

Use 37.5 Ohm traces from GMCH to 150 Ohm resistors

TV-COMP
Signal

B B

A A

10

TV-Y
Signal

TV-C
Signal

9

TV_YB

TV_CR

D30A

D30B

DIODE IMN10T108 80V 25mA SMD6(SC-74) 6PIN ROHM LR

6 1

5 2

WIDTH=5 MILS Z0=50 ohms

D30C

4 3

WIDTH=5 MILS Z0=50 ohms

WIDTH=5 MILS Z0=50 ohms

D26A

D26B

DIODE IMN10T108 80V 25mA SMD6(SC-74) 6PIN ROHM LR

6 1

5 2

8

D26C

4 3

R367

C423
270pF 50V 10% SMT0402 X7R LR

75Ω 1% 1/16W SMT0402 LR

C424
270pF 50V 10% SMT0402 X7R LR

R368

75Ω 1% 1/16W SMT0402 LR

7

TV OUT CIRCUIT

C419 22pF 50V 5% SMT0603 NPO LR

L57
INDUCTOR 1.8uH 10% 25mA SMT0603 MLI-160808-1R8K MAG.LAYERS LR

C418 22pF 50V 5% SMT0603 NPO LR

L56
INDUCTOR 1.8uH 10% 25mA SMT0603 MLI-160808-1R8K MAG.LAYERS LR

6

WIDTH= 8 MILS Z0=75 ohms

LENGTH MAX= 0.5"

TV_Y_CONN

C417

330pF 16V 5% SMT0402 X7R LR

TV_C_CONN

C8

330pF 16V 5% SMT0402 X 7R LR

CN17

1

1

5

5

3

3

4

4

6

6

2

2

CON SUYIN DIP Mini Din 4PIN Low profile Reseved 030101FR004T107FU Lead-free & RoHS

20-25070-00

5

4

3VDDM

3VDDM(10,11,15,16,17,18,20,21,23,24,25,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

2.5VDDM

2.5VDDM(8,12,19,23,24,25,26,51 )

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

EVGA

3

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

TV Out connector>

2

22 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

H H

G G

F F

E E

D D

C314 0.1uF 16V 80-20% SMT0402 Y5V LR

C377 0.1uF 16V 80-20% SMT0402 Y5V LR

C326 0.1uF 16V 80-20% SMT0402 Y5V LR

C370 0.01uF 16V 10% SMT0402 X7R LR

C315 0.1uF 16V 80-20% SMT0402 Y5V LR

C317 0.01uF 16V 10% SMT0402 X7R LR

C383 0.01uF 16V 10% SMT0402 X7R LR

C333 0.1uF 16V 80-20% SMT0402 Y5V LR

C316 0.01uF 16V 10% SMT0402 X7R LR

C312 1uF 10V +80-20% 0603 Y5V LR

C318 1uF 10V +80-20% 0603 Y5V LR

C342 4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR

C346 1uF 10V +80-20% 0603 Y5V LR

C384 1uF 10V +80-20% 0603 Y5V LR

KBSEL1 , KBSEL2

KBSEL1(41)
KBSEL2(41)

C392 4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR

H9

H10

PCIRST#_SB(27)

PCI_IRQA#(15)

UUMTS_OFF#

PCI_FRAME#
PCI_DEVSEL#
PCI_IRDY#
PCI_TRDY#
PCI_STOP#
PCI_SERR#
PCI_PAR
PCI_PERR#
PCIRST#_SB

PCI_IRQA#
PCI_IRQB#
PCI_IRQC#
PCI_IRQD#
PCI_IRQE#
PCI_IRQF#
PCI_IRQG#
PCI_IRQH#

PCI_REQ#0_SB
PCI_REQ#1_SB
PCI_REQ#2_SB
PCI_REQ#3
PCI_REQ#4
PCI_REQ#5

PCI_GNT#0
PCI_GNT#1
PCI_GNT#2
PCI_GNT#3
PCI_GNT#4
PCI_GNT#5

G2

AD00

J4

AD01

J3

AD02

H3

AD03

F1

AD04

G1

AD05

H4

AD06

F2

AD07

E1

AD08

G3

AD09

E3

AD10

D1

AD11

G4

AD12

D2

AD13

D3

AD14

F3

AD15

K3

AD16

L3

AD17

K2

AD18

K1

AD19

M4

AD20

L2

AD21

N4

AD22

L1

AD23

M2

AD24

M1

AD25

P4

AD26

N3

AD27

N2

AD28

N1

AD29

P1

AD30

P2

AD31

E2

CBE0

C1

CBE1

L4

CBE2

M3

CBE3

J1

FRAME

H2

DEVSEL

J2

IRDY

H1

TRDY

K4

STOP

C2

SERR

F4

PAR

C3

PERR

R1

PCIRST

A4

INTA

B4

INTB

B5

INTC

C4

INTD

D4

INTE/GPI12/GPO12

E4

INTF/GPI13/GPO13

A3

INTG/GPI14/GPO14

B3

INTH/GPI15/GPO15

A5

REQ0

B6

REQ1

C5

REQ2

D5

REQ3

P3

REQ4

R3

REQ5/GPI7

A6

GNT0

D6

GNT1

C6

GNT2

E5

GNT3

R4

GNT4

R2

GNT5/GPO7

A1A2B1

H12J8K8L8M8N8P8R8R19

H11

VCC33-1

VCC33-2

VCC33-4

VCC33-3

GND

GND

GND

GND

GND

GND

GND

GND

GND

E8

F25

H23

J21

J25B2A17

T8

T19

U19V8V19

U8

V21W9W10

W11

W17

W18

W19

W21

Y21

W8

VCC33-5

VCC33-6

VCC33-7

VCC33-8

VCC33-9

VCC33-10

VCC33-11

VCC33-12

VCC33-13

VCC33-14

VCC33-16

VCC33-17

VCC33-18

VCC33-15

VCC33-19

VCC33-20

VCC33-21

VCC33-22

VCC33-23

VCC33-24

VCC33-25

VCC33-26

VCC33-27

VCC33-28

USBGND3

USBGND4

USBGND5

USBGND6

USBGND7

USBGND8

USBGND9

USBGND10

USBGND11

USBGND12

USBGND13

USBGND14

USBGND15

USBGND16

USBGND17

USBGND18

USBGND19

USBGND20

USBGND21

USBGND22

USBGND23

USBGND24

USBGND25

USBGND26

USBGND2

USBGND1

A19

A21

B13

B15

B17

B19

B21

C13

C14

C15

C16

C17

C18

C19

C20

A15

A13

C21

USBGND27

D13

D15

D17

D19

D21

E13

E15

E17

ASIC SB VT8237A HSBGA 541PIN VER:CD Taiwan VIA LR

USBVCC1
USBVCC2
USBVCC3
USBVCC4
USBVCC5
USBVCC6
USBVCC7
USBVCC8

USBVCC9
USBVCC10
USBVCC11
USBVCC12

VSUSUSB

VCCUPLL1
VCCUPLL2

GNDUPLL1
GNDUPLL2

USBP0+

USBP0-

USBP1+

USBP1-

USBP2+

USBP2-

USBP3+

USBP3-

USBP4+

USBP4-

USBP5+

USBP5­NC,USBP6+
NC,USBP6­NC,USBP7+
NC,USBP7-

USBOC0
USBOC1
USBOC2
USBOC3
USBOC4

USBOC5
NC,USBOC6
NC,USBOC7

USBCLK

USBREXT

NC,UDPWR/GPI9

NC,UDPEN/GPO9

KBCK/A20G
KBDT/KBRC

MSCK/IRQ1

MSDT/IRQ12

USBGND28

USBGND29

USBGND30

USBGND32

USBGND33

USBGND31

E19

E21

H13

H15

H16

H14

U42A

A22
B22
C22
D22
E22
F22
J13
J14
J15
J16
J17
J18

C24

A23
B23

D23
C23

E20
D20
A20
B20
E18
D18
A18
B18
D16
E16
A16
B16
D14
E14
A14
B14

C26
D24
B26
C25
B24
A24
A26
A25

E23

R667 5.23KΩ 1% 1/10W SMT0603 LR

B25

D26
D25

W3
V1
W1
W2

USBGND35

USBGND34

H18

H17

3VDDM

>60mil

USB_VDD

2.5VSB_APLL

GNDSB_APLL

0.1uF 16V 80-20% SMT0402 Y5V LR

12/30 VIA suggest

SB_KA20G
SB_KBRC

C355 0.1uF 16V 80-20% SMT0402 Y5V LR

C703 1uF 10V +80-20% 0603 Y5V LR

C386

USB_PP0 (29)
USB_PN0 (29)
USB_PP1 (29)
USB_PN1 (29)
USB_PP2 (29)
USB_PN2 (29)
USB_PP3 (29)
USB_PN3 (29)
USB_PP4 (33)
USB_PN4 (33)
USB_PP5 (30)
USB_PN5 (30)

USB_PP7 (32)
USB_PN7 (32)

SB_KA20G (43)
SB_KBRC (43)

C362 1uF 10V +80-20% 0603 Y5V LR

C364 0.1uF 16V 80-20% SMT0402 Y5V LR

SB_KA20G
SB_KBRC

L91

C707 10uF 10V +80-20% SMT0805 Y5V LR

C385 0.1uF 16V 80-20% SMT0402 Y5V LR

C705 1uF 10V +80-20% 0603 Y5V LR

SPWR 0 5% 1/16W 0603

L48 SPWR 0 5% 1/16W 0603

C391

10uF 10V +80-20% SMT0805 Y5V LR

L47 SPWR 0 5% 1/16W 0603

USB

USB

USB

USB

NEW Card

CCD

Card reader

3
2
1

1
2
3

CLK48M_SB (11)

RP59

3

8.2KΩ 5% SMT1010 4P2R 1/16W LR

3VDDA

C711

0.1uF 16V 80-20% SMT0402 Y5V LR

2.5VDDM

Near SB

R719 0Ω 5% 1/16W SMT0402 LR
R720 0Ω 5% 1/16W SMT0402 LR

R721 0Ω 5% 1/16W SMT0402 LR(NU)
R722 0Ω 5% 1/16W SMT0402 LR(NU)

54
6

RP69

7

10KΩ 5% SMT2010 1/16W 8P4R LR

8

8
7

RP67

6

10KΩ 5% SMT2010 1/16W 8P4R LR

54

3VDDA

3VDDA

3VDDA

124

same pull-high at PMX

8/9

2.5VDDA

C390

0.1uF 16V 80-20% SMT0402 Y5V L R

Finger Printer

USB_PP6A (29)
USB_PN6A (29)

USB_PP6B (30)

Blue tooth

USB_PN6B (30)

C C

3VDDM

R241

2.2KΩ 5% 1/16W SMT0402 LR

RP54 RP 2.2KΩ 5% SMT2010 8P4R 1/16W LR

4 5
3 6
2 7
1 8

B B

RP55 RP 2.2KΩ 5% SMT2010 8P4R 1/16W LR

1 8
2 7
3 6
4 5

RP57 RP 2.2KΩ 5% SMT2010 8P4R 1/16W LR

1 8
2 7
3 6
4 5

PCI_REQ#5

PCI_FRAME#
PCI_IRDY#
PCI_TRDY#
PCI_DEVSEL#

PCI_IRQD#
PCI_IRQE#
PCI_PAR
PCI_GNT#3

PCI_IRQA#
PCI_IRQB#
PCI_GNT#2
PCI_SERR#

3VDDM

RP58

1 8
2 7
3 6
4 5

RP 2.2KΩ 5% SMT2010 8P4R 1/16W LR

RP56

1 8
2 7
3 6
4 5

RP 2.2KΩ 5% SMT2010 8P4R 1/16W LR
R239 2.2K Ω 5% 1/16W SMT0402 LR
R237 2.2K Ω 5% 1/16W SMT0402 LR

R238 2.2K Ω 5% 1/16W SMT0402 LR
R244 2.2K Ω 5% 1/16W SMT0402 LR

R246 2.2K Ω 5% 1/16W SMT0402 LR
R279 2.2K Ω 5% 1/16W SMT0402 LR
R281 2.2K Ω 5% 1/16W SMT0402 LR

PCI_GNT#0
PCI_REQ#1_SB
PCI_REQ#0_SB
PCI_IRQC#

PCI_GNT#1
PCI_REQ#2_SB
PCI_REQ#3
PCI_PERR#

PCI_REQ#4
PCI_STOP#

PCI_GNT#4
PCI_GNT#5

PCI_IRQF#
PCI_IRQH#
PCI_IRQG#

3VDDM

4.7KΩ 5% 1/16W SMT0402 LR(NU)

PCIE_INTR#(16)

Studying M/B V0.1

R259

B

R254

4.7KΩ 5% 1/16W SMT0402 LR(NU)

R264
0Ω 5% 1/16W SMT0402 LR

E C

A A

SBCC

10

9

8

7

6

5

4

3

VIA 10/20

PCI_IRQH#

R274
0Ω 5% 1/16W SMT0402 LR(NU)

Q24
TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR(NU)

3VDDA

3VDDA(10,20,24,25,26,27,28,29,30,33,36,43,49,51, 52)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,24,25,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

2.5VDDA(24,25,26,51)

2.5VDDM(8,12,19,22,24,25,26,51 )

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

VT8237A PCI/USB ( 1/3 )

2

2.5VDDA

2.5VDDM

23 55Friday, January 12, 2007

1

0.2

10

H H

G G

5VDDM

R329 4.7KΩ 5% 1/16W SMT0402 LR

R312 4.7KΩ 5% 1/16W SMT0402 LR

R737 1KΩ 5% 1/16W SMT0402 LR(NU)

F F

R738 2.2K Ω 5% 1/16W SMT0402 LR(NU)

R337 10KΩ 5% 1/16W SMT0402 LR

R330 5.6K Ω 5% 1/16W SMT0402 LR

R336 10KΩ 5% 1/16W SMT0402 LR

R318 5.6K Ω 5% 1/16W SMT0402 LR

E E

D D

C C

B B

A A

R657 4.7K Ω 5% 1/16W SMT0402 LR

IDE_PDA0

R659 4.7K Ω 5% 1/16W SMT0402 LR(NU)

R658 4.7K Ω 5% 1/16W SMT0402 LR(NU)

IDE_PDA2

R660 2.2K Ω 5% 1/16W SMT0402 LR

VIA suggest pull-high
10/12

R662 4.7K Ω 5% 1/16W SMT0402 LR(NU)

IDE_PDA1

R661 2.2K Ω 5% 1/16W SMT0402 LR

R663 4.7K Ω 5% 1/16W SMT0402 LR

IDE_PDCS3#

R664 2.2K Ω 5% 1/16W SMT0402 LR(NU)

SATA_TXP0(37)
SATA_TXN0(37)

SATA_RXN0(37)
SATA_RXP0(37)

10

9

2.5VDDM

C358 0.1uF 16V 80-20% SMT0402 Y5V LR

C328 4.7uF 10V +80-20% 0805 Y5V LR

5VDDM

for seagate HDD detect fail issue

IDE_SDD[15..0](37)

R338 4.7K Ω 5% 1/16W SMT0402 LR

5VDDM

SATA_TXP0

C357 0.01uF 16V 10% SMT0603 X 7R LR

SATA_TXN0

C352 0.01uF 16V 10% SMT0603 X 7R LR

SATA_RXN0

C695 1200pF 50V 5% SMT0603 NPO LR

SATA_RXP0

C697 1200pF 50V 5% SMT0603 NPO LR

close to SB chip(AN289)

2.5VDDM

3VDDM

VLink Compensation

1 - Manual mode

0 - AUTO mode

3VDDM

3VDDM

3VDDM

V4 Support

0 - Disable

1 - Enable

V4-Lite support

0 - Disable

1 - Enable

PDCS30 ==> Vlink Reference Voltage

0 - VKCOMP for Vlink at 4X mode 0.75V

1 - VKCOMP for Vlink at 4X mode 0.9V

9

C340 0.1uF 16V 80-20% SMT0402 Y5V LR

C338 0.1uF 16V 80-20% SMT0402 Y5V LR

C337 0.01uF 16V 10% SMT0402 X7R LR

C336 0.01uF 16V 10% SMT0402 X7R LR

IDE_PDIORDY

IDE_SDIORDY

R331

4.7KΩ 5% 1/16W SMT0402 LR

IDE_PDCS1

IDE_PDD7

IDE_PDDREQ

IDE_SDD7

IDE_SDDREQ

IDE_SDDREQ(37)

IDE_SDDACK#(37)

IDE_SDIOR#(37)

IDE_SDIOW#(37)

IDE_SDIORDY(37)

IDE_SDCS1#(37)
IDE_SDCS3#(37)

IDE_SDA0(37)
IDE_SDA1(37)
IDE_SDA2(37)

IDE_IRQ15(37)

R321

SPWR 0 5% 1/16W 0603

8

C351 0.01uF 16V 10% SMT0402 X7R LR

IDE_SDD[15..0]

8

2.5V_SATA

C361 0.1uF 16V 80-20% SMT0603 Y5V LR

IDE_PDD7

IDE_PDDREQ

IDE_PDIORDY

IDE_PDCS1IDE_PDCS1
IDE_PDCS3#
IDE_PDA0

IDE_PDA1
IDE_PDA2

IDE_IRQ14

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_SDDREQ
IDE_SDDACK#
IDE_SDIOR#
IDE_SDIOW#
IDE_SDIORDY
IDE_SDCS1#
IDE_SDCS3#
IDE_SDA0
IDE_SDA1
IDE_SDA2
IDE_IRQ15

C349 1uF 10V +80-20% 0603 Y5V LR

C366 4.7uF 10V +80-20% 0805 Y5V LR

AA22

AA26
AA25
AB26
AC26
AC23
AD25
AD26
AC24
AC25
AB24
AB23
AA24

AA23

AD24

AC20
AB20
AC21
AE18
AF18
AD18
AD19
AF19
AE20
AF20
AD20
AE21
AF21
AD21
AD22
AF22

AD17
AD23
AF23
AE23
AF17
AF25
AF26
AF24
AC22
AE24
AE26

AC19

AB21

AB13
AC13

AF13
AE13

AB15
AC15

AF15
AE15

AC17
AC11
AB17
AB11

Y24

Y26

Y23
V24
W26
Y25
Y22
V22
V23
W23
V25
W24

W12
W13
W14
W15
W16

7

J9

J10

J11

K9L9J12

L18

M9

PDD00
PDD01
PDD02
PDD03
PDD04
PDD05
PDD06
PDD07
PDD08
PDD09
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

PDDRQ
PDDACK,PDDACK*
PDIOR
PDIOW
PDRDY
PDCS1,PDCS1*
PDCS3,PDCS3*
PDA0,PDA0*
PDA1,PDA1*
PDA2,PDA2*
IRQ14

SDD00
SDD01
SDD02
SDD03
SDD04
SDD05
SDD06
SDD07
SDD08
SDD09
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

SDDRQ
SDDACK
SDIOR
SDIOW
SDRDY
SDCS1/SDCS1*
SDCS3/SDCS3*
SDA0/SDA0*
SDA1/SDA1*
SDA2/SDA2*
IRQ15

NC,SVREF

NC,SCOMPP

NC,STXP1
NC,STXN1

NC,SRXN1
NC,SRXP1

NC,STXP2
NC,STXN2

NC,SRXN2
NC,SRXP2

NC,VDDATS-1
NC,VDDATS-2
NC,VDDATS-3
NC,VDDATS-4
NC,VDDATS-5

NC,VCCAS1
NC,VCCAS2
NC,VCCAS3
NC,VCCAS4

AB14

M18N9N18P9P18R9R18T9T18U9U18V9V10

VCC25-1

VCC25-2

VCC25-3

VCC25-5

VCC25-6

VCC25-4

VCC25-7

VCC25-8

VCC25-9

NC,GNDA120

NC,GNDATS1

NC,GNDATS2

NC,GNDATS3

NC,GNDATS4

NC,GNDATS5

NC,GNDATS6

NC,GNDATS7

NC,GNDATS8

AC14

AD12

AD13

AD14

AD15

AD16

AE12

AE14

AE16

ASIC SB VT8237A HSBGA 541PIN VER:CD Taiwan VIA LR

7

6

C301

4.7uF 10V +80-20% 0805 Y5V LR

VCC25-10

VCC25-11

VCC25-12

VCC25-13

VCC25-14

VCC25-15

VCC25-16

VCC25-17

NC,GNDATS11

NC,GNDATS9

NC,GNDATS10

NC,GNDATS12

NC,GNDAS1

NC,GNDAS2

NC,GNDAS3

AF14

AF12

AF16

AC16

AC12

AB16

6

C302

4.7uF 10V +80-20% 0805 Y5V LR

V11

V12

V13

V14

V15

V16

V17

VCC25-18

VCC25-19

VCC25-20

VCC25-21

VCC25-22

VCC25-23

VCC25-24

VCC25-25

VCC25-26

VCC25-27

VCC25-28

ACSDIN2/GPI20/GPO20/PCS0

ACSDIN3/GPI21/GPO21/PCS1/SLPBTN

Strap_VD1*,GPIOA*/PCREQA*
Strap_VD2*,GPIOB*/PCREQB*
Strap_VD0*,GPIOC*/PCGNTA*
Strap_VD3*,GPIOD*/PCGNTB*

GND

GND

GND

F6F7J5K5P5

GND

GND

GND

GND

GND

L11

L12

R5

NC,GNDAS4

AB12

2.5VDDA

3VDDA

AA4

AB4

AB5

AB6

T4

V18

VCC25-29

VSUS33-1

VSUS33-2

VSUS33-3

VSUS33-4

ACBITCLK

ACSDIN0
ACSDIN1

ACSYNC,ACSYNC*

ACSDOUT,ACSDOUT*

NC,NC, WAKE

BATLOW/GPI05

CPUMISS/GPI17

RING/GPI03

SUSST1/GPO03

AOLGPI/THRM/GPI18

EXTSMI/GPI02

SMBALRT
LID/GPI04

PWRBTN

PWROK

PCKRUN
CPUSTP/GPO05
PCISTP/GPO06*

INTRUDER/GPI16

SUSCLK/GPO04

SMBCK1
SMBDT1

SMBCK2/GPI27/GPO27
SMBDT2/GPI26/GPO26

SUSA/GPO1,GPO02

SUSB/GPO2

NC,GPO01

SERIRQ

SPKR/SPKR*

NC,VCCAO

NC,GNDAO

NC,SREXT

Strap_AUTO*,SXO

KBCS/KBCS*,SXI

NC,VCCA33

NC,GNDA33

GND

GND

GND

GND

GND

GND

GND

L13

L14

L15

L16

M11

M12

M13

M14

5

C310

4.7uF 10V +80-20% 0805 Y5V LR

U4

U42B

VSUS25-1

VSUS25-2

T1
U3
V2
U1
V3
T2
U2
T3

ACRST

Y5
W4

PME

V4
Y1
Y2
Y3
Y4
AA1
AB1
AC1
AD2
AF1
AB7
AC7
AD6

AE1

AB3

AC4
AB2

AC3

MB_ID#

AD1

AA2
AD3
AF2

SUSC

AE2

GPI00

AC2

GPI01

AA3

GPO00

AE3
AE5
AD5
AF5
AC6

AD9
AF8
AB8

OSC

AF9

TPO

AE9

TEST

AC10

AB10

AD11

AE10

AF10

AE11

AF11

W5

GND

V5

GND

M16

GND

N11

GND

N12

GND

N13

GND

N14

GND

N15

GND

N16

GND

GND

GND

GND

M15

K18

5

4

AZ_SDIN0
AZ_SDIN1
AZ_SDIN2
SLPBTN#
SYNC

R597 22 Ω 5% 1/16W SMT0402 LR Sn

SDOUT

R595 22 Ω 5% 1/16W SMT0402 LR Sn

ACRST#

R596 22 Ω 5% 1/16W SMT0402 LR Sn

WAKE#

R221 SHW 0 5% 1/16W 0402

PCI_PME#
NET_GPI5

R219 SHW 0 5% 1/16W 0402

GPI17
PM_RI#
PM_SUSTAT#
THRM#

R222 SHW 0 5% 1/16W 0402

SMBALRT#
LID

PWROK_NB
PM_CLKRUN#
PM_STPCPU#
PM_STPPCI#

SUSCLK_SB

SMB_CLK
SMB_DATA

SUSA#
SUSB#
SUSC#

GPIO0

R702 0Ω 5% 1/16W SMT0402 LR

GPO0
GPO1
GPIOA
GPIOB
GPIOC
GPIOD

SPKR_SB

TPO

R615

4.7KΩ 5% 1/16W SMT0402 LR

VDDA0

RES 6.19KΩ 1% 1/10W SMT0603 LR

SATA25MO

SATA25MI

1 2

X'TAL 25MHz SMD-49 SMT11*4.9*4.5mm 2PIN 12pF 30ppm XSA025000FC1H-O H .ELE LR

SHW 0 5% 1/16W 0402

R608

MAINSW#_SB (27,43)
PWROK_NB (16)
PM_CLKRUN# (43)
PM_STPCPU# (11)
PM_STPPCI# (11)

SUSCLK_SB (30)

SMB_CLK (11,12,17,18,30,33)
SMB_DATA (11,12,17,18,30,33 )

FAN_ON

SUSB# (27)
SUSC# (27)

EC_SCI# (43)

Newcard_GPO0 (33)

RF_ON (30,41)

R609

4.7KΩ 5% 1/16W SMT0402 LR(NU)

PCI_SERIRQ (43)

SPKR_SB (38)

CLK14M_SB (11)

R305

Y7

C670

3.3pF 50V ± 0.25pF SMT0402 NPO LR

C675

3.3pF 50V ± 0.25pF SMT0402 NPO LR

AZ_BITCLK (30,38)
AZ_SDIN0 (38)
AZ_SDIN1 (30)

AZ_SYNC (30,38)
AZ_SDOUT (30,38)
AZ_RST# (30,38)

PCIE_WAKE# (16,30,33)

PM_RI# (43)
PM_SUSTAT# (16)
PCIE_PMESCI# (16)
KBCSMI# (43)

KBCSWI (43)

Leakage

3VDDM

beep

R299

SPWR 0 5% 1/16W 0603

C334

0.1uF 16V 80-20% SMT0402 Y5V L R

w/o PCI drvice

3VDDM

R198 10K Ω 5% 1/16W SMT0402 LR(NU )

8/9

PCI_PME#

G

D S

Q21

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR(NU)

5VDDM(10,21,36,37,38,39,40,49 )
3VDDA(10,20,23,25,26,27,28,29,30,33,36,43,49,51, 52)
3VDDM(10,11,15,16,17,18,20,21,22,23,25,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

2.5VDDA(23,25,26,51)

2.5VDDM(8,12,19,22,23,25,26,51 )

4

3

PM_BATLOW# (43)
CRISIS (41)

PCI_Q_PME#

5VDDM
3VDDA
3VDDM

2.5VDDA

2.5VDDM

3

PM_STPPCI#
SMB_CLK
SMB_DATA
SDOUT

PCI_SERIRQ
PM_STPCPU#

TPO

SLPBTN#
SYNC
ACRST#

PM_CLKRUN#

0/1:Enable/disable LPC FWH command

AZ_SDIN0
AZ_SDIN1
AZ_SDIN2

SLPBTN#

PM_RI#INTRUDER
KBCSMI#
SUSA#
LID

SMBALRT#
NET_GPI5
PWROK_NB
PCI_PME#
PM_SUSTAT#

EC_SCI#
GPO0
GPO1
SUSCLK_SB
GPI17
THRM#

WAKE#

INTRUDER

GPIO0

SUSA#

2.5VDDM

GPIOC
GPIOA
GPIOB
GPIOD
SPKR_SB

Title

Size Document Number Rev

SBCC

Date: Sheet of

2

1

3VDDM

R590 4.7KΩ 5% 1/16W SMT0402 LR
RP25 4.7KΩ 5% 1010 1/16W 4P2R LR

3

124

R243 4.7KΩ 5% 1/16W SMT0402 LR

0/1:Enable/disable auto reboot

R104 4.7KΩ 5% 1/16W SMT0402 LR
R589 4.7KΩ 5% 1/16W SMT0402 LR

R620 4.7KΩ 5% 1/16W SMT0402 LR(NU)

R215 4.7KΩ 5% 1/16W SMT0402 LR
R240 4.7KΩ 5% 1/16W SMT0402 LR
R242 4.7KΩ 5% 1/16W SMT0402 LR

R107 4.7KΩ 5% 1/16W SMT0402 LR

R245 4.7KΩ 5% 1/16W SMT0402 LR

124

RP60 4.7KΩ 5% 1010 1/16W 4P2R LR

3

R216 4.7KΩ 5% 1/16W SMT0402 LR(NU)

3VDDA

R265 10KΩ 1% 1/10W SMT0603 LR
R605 4.7K Ω 5% 1/16W SMT0402 LR
R604 4.7K Ω 5% 1/16W SMT0402 LR(NU)
R601 4.7K Ω 5% 1/16W SMT0402 LR

R602 4.7K Ω 5% 1/16W SMT0402 LR
R218 4.7K Ω 5% 1/16W SMT0402 LR
R599 4.7K Ω 5% 1/16W SMT0402 LR
R199 4.7K Ω 5% 1/16W SMT0402 LR
R606 4.7K Ω 5% 1/16W SMT0402 LR

R600 10KΩ 5% 1/16W SMT0402 LR
R224 4.7K Ω 5% 1/16W SMT0402 LR
R591 4.7K Ω 5% 1/16W SMT0402 LR(NU)
R277 4.7K Ω 5% 1/16W SMT0402 LR
R607 4.7K Ω 5% 1/16W SMT0402 LR
R223 4.7K Ω 5% 1/16W SMT0402 LR

R220 4.7K Ω 5% 1/16W SMT0402 LR

R594 1MΩ 5% 1/10W SMT0603 LR

R593 1MΩ 5% 1/10W SMT0603 LR(NU)

R603 4.7K Ω 5% 1/16W SMT0402 LR

3VDDM

R287 1KΩ 5% 1/10W SMT0603 LR
R267 10K Ω 1% 1/10W SMT0603 LR(NU)
R269 10K Ω 1% 1/10W SMT0603 LR(NU)
R271 4.7K Ω 5% 1/10W SMT0603 LR
R273 4.7K Ω 5% 1/10W SMT0603 LR

R272 4.7K Ω 5% 1/10W SMT0603 LR(NU)
R270 4.7K Ω 5% 1/10W SMT0603 LR(NU)
R268 4.7K Ω 5% 1/10W SMT0603 LR
R266 4.7K Ω 5% 1/10W SMT0603 LR
R288 1K Ω 5% 1/10W SMT0603 LR(NU)

8/9

GPIOB IOQ Depth

0
1

GPIOD

0
1

SPKR_SB

0
1

ACSDOUT

0
1

ACSYSC

0
1

NB Strapping Selection for VN800

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

8 Level
1 Level

GTL pullup

Enable
Disable

CPU FREQ Strapping

Enable
Disable(Default)

Auto Reboot

Enable
Disable(Default)

LPC FWH Command

Enable
Disable(Default)

GPIOA

GPIOC

0
1

0
1

0

1

1

Default

Host Clock

100Mhz0
133Mhz
200Mhz
Auto mode

VR240TF (Yonah + VIA VN896 + VT8237A)

C

VT8237A IDE/AC-Link ( 2/3 )

2

24 55Friday, January 12, 2007

1

RTC_VCC (25,41)

0.2

5

SB_VREF=0.45

2.5VDDM

R326

C380

0.1uF 10V 10% SMT0402 X 5R LR

3KΩ 1% 1/10W SMT0603 LR

VLREF_SB

D D

R328

665Ω 1% 1/10W SMT0603 LR

For Debug reboot long run of VIA suggest

> 10 mil

C379

0.1uF 10V 10% SMT0402 X 5R LR

VL_AD[7..0](16)

C73410pF 50V 5% SMT0402 NPO LR(NU)

C73510pF 50V 5% SMT0402 NPO LR(NU)

C73610pF 50V 5% SMT0402 NPO LR(NU)

C73710pF 50V 5% SMT0402 NPO LR(NU)

VL_UPSTB

VL_UPSTB#

VL_DNSTB

VL_DNSTB#

2.5VDDM

C C

B B

A A

4.7KΩ 5% 1/16W SMT0402 LR

VL_PAR(15)

RTC_VCC(24,41)

R340

R339
0Ω 5% 1/16W SMT0402 LR

R332 360Ω 1% 1/10W SMT0603 LR

LPC_AD0(30,35,43)
LPC_AD1(30,35,43)
LPC_AD2(30,35,43)
LPC_AD3(30,35,43)

LPC_FRAME#(30,35,43 )

SYSPWRGD(20,26,27,43)

PM_RSMRST#(27,43)

C661

0.01uF 16V 10% SMT0402 X7R LR

Trace 8mil, space
24mil.

10/18 Cancel connect to GND

5

C387 0.1uF 16V 80-20% SMT0402 Y5V LR

C394 0.1uF 16V 80-20% SMT0402 Y5V LR

C393 0.1uF 16V 80-20% SMT0402 Y5V LR

C381 0.1uF 16V 80-20% SMT0402 Y5V LR

C369 0.1uF 16V 80-20% SMT0402 Y5V LR

VL_AD0
VL_AD1
VL_AD2
VL_AD3
VL_AD4
VL_AD5
VL_AD6
VL_AD7

VL_BE#(16)

VL_UPCMD(16)

VL_UPSTB

VL_UPSTB(16)

VL_UPSTB#

VL_UPSTB#(16)

VL_DNSTB

VL_DNSTB(16)

VL_DNSTB#

VL_DNSTB#(16)

VL_PAR_SB

VLREF_SB

LPC_DRQ#0
LPC_DRQ#1

SB_X1

SB_X2

R611

10MΩ 5% 1/10W SMT0603 LR(NU)

Y5

1 2

GND

FREQ XTL 32.768KHz 12.5pF ± 10ppm DT-26 KDS LR

3

C659

12pF 50V 5% SMT0402 NPO LR

C343 0.1uF 16V 80-20% SMT0402 Y5V LR

C368 0.01uF 16V 10% SMT0402 X7R LR

C388 0.01uF 16V 10% SMT0402 X7R LR

C718 4.7uF 10V +80-20% 0805 Y5V LR

C367 0.01uF 16V 10% SMT0402 X7R LR

H25

VAD00

G26

VAD01

K26

VAD02

J23

VAD03

F26

VAD04

G25

VAD05

K22

VAD06

K24

VAD07

E24

NC,VAD08

G23

NC,VAD09

L26

NC,VAD10

L25

NC,VAD11

E26

NC,VAD12

E25

NC,VAD13

L24

NC,VAD14

M26

NC,VAD15

G24

VBE

K23

UPCMD

K25

DNCMD

J26

UPSTB+

J24

UPSTB-

H26

DNSTB+

H24

DNSTB-

F24

VPAR

H22

VLVREF

J22

VLCOMP

L22

VCLK

F23

NC1

G22

NC2

AD8

LAD0

AF7

LAD1

AE7

LAD2

AD7

LAD3

AF6

LFRM

AE6

LREQ0

AE8

NC,LREQ1

AC5

PWRGD

AD4

RSMRST

AF4

VBAT

AE4

RTCX1

AF3

RTCX2

C660

12pF 50V 5% SMT0402 NPO LR

4

3

2

1

2.5VDDM

R317 0Ω 5% 1/10W SMT0603 LR(NU)

R313 0Ω 5% 1/10W SMT0603 LR

C348

4.7uF 10V +80-20% 0805 Y5V LR

GND

AB22

AB25

D12

GND

GND

GND

AC18

AE17

AE19

D9

E12

MIIVCC2

MIIVCC1

MIIVCC25-1

MIIVCC25-2

NC,NC,PHYPWRDN

GHI/GPI22/GPO22

DPSLP/GPI23/GPO23

NC,VGATE/GPIO8

GPI28/GPO28,VIDSEL

VRDPSLP/GPI29/GPO29

GND

GND

GND

GND

GND

GND

AE22

AE25

AA9

T21

AB18

N21

N22

N23

N24

N25

N26

L21

K21

L23

VCCVK4

VCCVK5

VCCVK6

VCCVK7

VCCVK8

VCCVK9

VCCVK3

VCCVK2

VCCVK1

GND

GND

GND

GND

GND

GND

GND

GND

P11

P12

P13

P14

P15

P16

R11

R12

M24

P22

P23

P24

P25

P26

M21

M22

M23

M25

L19

M19

N19

P19AA21

VCCVK18

VCCVK10

VCCVK11

VCCVK12

VCCVK13

VCCVK14

VCCVK15

VCCVK16

VCCVK17

VCCVK19

VCCVK20

VCCVK21

VCCVK22

VCCVK23GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

R15

R14

R13

R16

R21

GND

T11

T12

T16

T15

T14

T13

AB19

W22

W25

ASIC SB VT8237A HSBGA 541PIN VER:CD Taiwan VIA LR

R293 0 Ω 5% 1/10W SMT0603 LR(NU)

3VDDS_MII

R290 0 Ω 5% 1/10W SMT0603 LR

C331

4.7uF 10V +80-20% 0805 Y5V LR

E11E9E10

U42C

A11

MCRS

B11

MCOL

MIIVCC4

MIIVCC3

APICD0,GPIO10
APICD1,GPIO11

GND

AA10

MTXENA

MTXD0
MTXD1
MTXD2
MTXD3

MTXCLK

MRXERR

MRXCLK

MRXDV

MRXD0
MRXD1
MRXD2
MRXD3

MDCK

MDIO

NC,PHYRST

EECS
EEDO

EEDI,EEDI*

EECK

LANVCC

LANGND

FERR
A20M

IGNNE

INTR

STPCLK

AGPBZ/GPI06

PCICLK

APICCLK,GPI19

PLLVCC

PLLGND

GND

K19

C11
A10
B10
B9
A9
C10

D10
C9
D8
C8
B8
A8
C7

A7
B7
F8
D7

D11
B12
A12
C12

E7

E6

U24
U26
T24
R26

INIT

T25
T26

NMI

U25

SMI

R24
V26

SLP

R22
P21

AC9
AC8
AB9
AD10

R23

U23

R25
T23

T22

U22

2.5VDDM

2.5VDDA

MCRS (28)
MCOL (28)

R304 33Ω 5% 1/16W SMT0402 LR Sn

MDCK_8235
MDIO_8235
PHYPWRDN#

LAN_EECS0
LAN_EEDO
LAN_EEDI
LAN_EECK

+2.5VSBRAM

> 10 mil

C319

0.1uF 10V 10% SMT0402 X 5R LR

GHI#

VGATE
HDD_LED

AGP_BUSY#

CLK33M_SB (11)

GPI19

SFWH_TBL#

R342 0Ω 5% 1/16W SMT0402 LR(NU)

SFWH_WP#

R341 0Ω 5% 1/16W SMT0402 LR(NU)

C382

0.1uF 10V 10% SMT0402 X5 R LR

LAN_3V

3VDDA

(RP49 close to S/B)

VIA 3/16 recommend

RP62 22Ω 5% SMT2010 1/16W 8P4R LR

4 5
3 6
2 7
1 8

MRXERR (28)
MRXCLK (28)
MRXDV (28)
MRXD0 (28)
MRXD1 (28)
MRXD2 (28)
MRXD3 (28)

R624 33 Ω 5% 1/16W SMT0402 LR Sn
R621 33 Ω 5% 1/16W SMT0402 LR Sn

PHYPWRDN# (28)
LANPHY_RST# (28)

11/8 EMI

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TA I-TECH LR
L40

C320

0.1uF 10V 10% SMT0402 X5R LR(NU )

H_A20M# (8)CLK66M_SB(11)
H_IGNNE# (8)
H_INIT# (8,35)
H_INTR (8)
H_NMI (8)
H_SMI# (8)
H_STPCLK# (8)
H_CPUSLP# (8,16)

H_DPSLP# (8)

HDD_LED (37)
DPRSLPVR (8,45)
AGP_BUSY# (15)

C376
1uF 10V +80-20% 0603 Y5V LR(NU)

ADD PCIE_DET 2006.0705 Modify

R344 SHW 0 5% 1/16W 0402

R343 0Ω 5% 1/16W SMT0402 LR(NU)

L46 SPWR 0 5% 1/16W 0603

MDC (28)
MDIO (28)VL_DNCMD(16)

R544
56Ω 5% 1/16W SMT0402 LR(NU)

> 10 mil

MTXENA (28)

2.5VDDM

FWH_TBL# (35)
FWH_WP# (35)

2.5VDDM

MTXD0 (28)
MTXD1 (28)
MTXD2 (28)
MTXD3 (28)
MTXCLK (28)

FERR# (8)

1.05VDDM

2/6 Change to VCCP

PCIE_DET_B (33)

CLK33M_APIC (11)

PCIE_HPSCI# (16)

R641 1KΩ 5% 1/16W SMT0402 LR(NU)

LAN_EEDI

R640 2.2K Ω 5% 1/16W SMT0402 LR

SEEDI ==> MII Serial EEPROM

0 - USE Serial EEPROM(Default)
1 - Not Use Serial EEPROM

LAN_EECS0
LAN_EECK
LAN_EEDI

EEPROM AT93C46-10SU-2.7 1K(128*8/64*16) 2.7V~5.5V SOIC 8PIN(150mil) ATME L LR

LAN_EEDO

U20

1
2
3
4

8

CS

VCC

7

SK

DC

6

DI

ORG

5

DO

GND

R1119 Close to SB.

MDIO

R623 1.5K Ω 5% 1/16W SMT0402 LR

MTXENA

R307 10KΩ 5% 1/16W SMT0402 LR

AGP_BUSY#

R301 4.7K Ω 5% 1/16W SMT0402 LR

GHI#

R666 4.7K Ω 5% 1/16W SMT0402 LR

LPC_DRQ#0

R286 4.7K Ω 5% 1/16W SMT0402 LR

LPC_DRQ#1

R289 4.7K Ω 5% 1/16W SMT0402 LR

DPRSLPVR

R298 4.7K Ω 5% 1/16W SMT0402 LR

HDD_LED

R292 4.7K Ω 5% 1/16W SMT0402 LR(NU)

Follow VIA demo board to 2.5V V0.3

SFWH_TBL#

R192 4.7K Ω 5% 1/16W SMT0402 LR

SFWH_WP#

R189 4.7K Ω 5% 1/16W SMT0402 LR

3VDDM

3VDDM

3VDDA

3VDDM

2.5VDDM

3VDDM

VGATE

R295 4.7KΩ 5% 1/16W SMT0402 LR

GPI19

RTC Discharge Circuit

DIODE SWITCHING BAV70W 75V 150mA SOT-323 3PIN PSI LR

PMU3V

20mil

20mil

R335 1KΩ 1% 1/10W SMT0603 LR

BATTERY 3V

4

CN33

123

123

4

4

20-20294-30

CON HR A125WRA-S-02P SMD 2Pin P=1.25 Wire H=3.5 LR

3

D15

PPPN

100Ω 5% 1/10W SMT0603 LR
R334

RTC_VCC (24,41)

20mil

Close to
VT 8237A

C389
10uF 10V +80-20% SMT0805 Y5V LR

C654

0.1uF 16V 80-20% SMT0402 Y5V L R

2

CMOS_CLEAR# (24,41)

SBCC

R333 4.7KΩ 5% 1/16W SMT0402 LR

PMU3V

PMU3V(43,46,49)

3VDDA

3VDDA(10,20,23,24,26,27,28,29,30,33,36,43,49,51, 52)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,26,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

LAN_3V

LAN_3V(28)

2.5VDDA

2.5VDDA(23,24,26,51)

2.5VDDM

2.5VDDM(8,12,19,22,23,24,26,51 )

1.05VDDM(8,9,11,13,15,35,50)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

VT8237A V-Link/MII/LPC ( 3/3 )

1

1.05VDDM

25 55Friday, January 12, 2007

0.2

8

7

6

5

4

3

2

1

VR_ON

LM10W-- connect 5VDDM

CPU POWER OK CIRCUIT

3VDDM

D D

VCORE_PG(43,45)

for S3 can't resume issue

R422

1KΩ 5% 1/16W SMT0402 LR(NU)

R423
1KΩ 5% 1/16W SMT0402 LR(NU)

U25

5

OUT

VCC

1

TC

2

SUB

3

C484

0.01uF 16V 10% SMT0603 X7R LR(N U)

GND

LNR-IC PST9228NR 2.8V SOT-25 5PIN MITSUMI LR(NU)

12/26 PMX

4

R701

0Ω 5% 1/16W SMT0402 LR(NU)

C478
33pF 50V 5% SMT0402 NPO LR(NU)

H_PWRGD (8,43)

3VDDM

U31

5

VCC

1

TC

2

SUB

3

GND

LNR-IC PST9228NR 2.8V SOT-25 5PIN MITSUMI LR(NU)

C549

1000pF 50V 10% SMT0603 X7R LR (NU)

3VDDM

R484

10KΩ 1% 1/10W SMT0603 LR(NU)

4

OUT

12/26 PMX

VRON_VCCP (43,45,50 )

SYSTEM POWER OK CIRCUIT

C C

12/26 PMX

1KΩ 5% 1/16W SMT0402 LR(NU)

VCORE_PG(43,45) SYSPWRGD (20,25,27,43 )

for S3 can't resume issue

0.047uF 16V 10% SMT0603 X7R LR(N U)

R432

R434

1KΩ 5% 1/16W SMT0402 LR(NU)

C492

HDD-sumsung

10KΩ 1% 1/10W SMT0603 LR(NU)

U28

5

VCC

1

TC

2

SUB

3

GND

LNR-IC PST9228NR 2.8V SOT-25 5PIN MITSUMI LR(NU)

OUT

delay 350ms

3VDDM

R425

4

C487

0.1uF 10V 10% SMT0402 X5R LR(N U)

VIA suggest 10/12

R424

0Ω 5% 1/16W SMT0402 LR(NU)

3VDDM

U27A

52

61

DL-IC NC7WZ14P6X_NL SC70 6PIN FAIRCHILD LR(NU)

U27B

DL-IC NC7WZ14P6X_NL SC70 6PIN FAIRCHILD LR(NU)

R29

5.6KΩ 1% 1/10W SMT0603 LR(NU)

12/26 PMX

43

C33
1uF 10V 10% 0603 X5R TDK LR(NU)

V0.7 modify

3VDDM

R28

4.7KΩ 5% 1/16W SMT0402 LR(NU)

DS

Q4

G

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR(NU)

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR(NU)

H_PWRGD (8,43)

DS

Q5

G

B B

20060824A-FOLLOW LM10W V0.4. FOR RTC DELAY ISSUE.

( INCREASE 2.5VDDA & 2.5VDDM'S EFFICIENC Y OF DISCHARGE. )

R197
10Ω 5% 1/16W SMT0402 LR

PPPN

PPPN

1 2

R207
10Ω 5% 1/16W SMT0402 LR

1 2

3VDDA

3VDDA

3VDDA(10,20,23,24,25,27,28,29,30,33,36,43,49,51, 52)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,27,30,32,33,35,36,38,41,43,45,49,5 0,51)

2.5VDDA

3VDDM

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

POWER Good

SPGC

6

5

4

3

Date: Sheet of

2

2.5VDDA(23,24,25,51)

2.5VDDM

2.5VDDM(8,12,19,22,23,24,25,51 )

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

26 55Friday, January 12, 2007

1

0.2

2.5VDDA

D13
DIODE STKY CH495DPT 40V 0.4A SOT-346 3PIN CHENMKO LR

A A

2.5VDDM

D14
DIODE STKY CH495DPT 40V 0.4A SOT-346 3PIN CHENMKO LR

8

7

RESUME

8

RESET

D D

C C

3VDDA

7

3VDDA

C721

2200pF 50V 10% SMT0402 X7R LR(NU)

R648

10KΩ 5% 1/16W SMT0402 LR(NU)

6

3VDDA

R656

10KΩ 5% 1/16W SMT0402 LR(NU)

U50

5
1

2
3

LNR-IC PST9228NR 2.8V SOT-25 5PIN MITSUMI LR(NU)

4

OUT

VCC
TC

SUB
GND

C717

2200pF 50V 10% SMT0402 X7R LR(NU)

U49

5

VCC

1

TC

2

C720

SUB

3

GND

LNR-IC PST9228NR 2.8V SOT-25 5PIN MITSUMI LR(NU)

R652

10KΩ 5% 1/16W SMT0402 LR(NU)

U45

5
1

2
3

LNR-IC PST9228NR 2.8V SOT-25 5PIN MITSUMI LR(NU)

4

OUT

VCC
TC

SUB
GND

PMU5V

R655
10KΩ 5% 1/16W SMT0402 LR(NU)

4

OUT

5

3VDDA

12/26 PMX

PM_RSMRST# (25,43)

R676

10KΩ 5% 1/16W SMT0402 LR(NU)

MAINSW#_SB (24,43)

12/26 PMX

4

SUSC#(24)

SUSB#(24)

3

R250

SHW 0 5% 1/16W 0402

S3/S4 issue

R255 100KΩ 1% 1/16W SMT0402 LR

C299 0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

R256 100KΩ 1% 1/16W SMT0402 LR

C298 0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

2

PSUSC# (28,33,43,49,52 )

R249

SHW 0 5% 1/16W 0402

S3/S4 issue

1

SUSTAT_B# (33,43,49,50,51,52)

3VDDA

100KΩ 1% 1/16W SMT0402 LR(NU)

POWSW#(36,46)

DIODE SWITCHING 1SS355 80V 100mA SOD-323 2PIN PSI LR(NU)

B B

A A

8

D49

N P

7

R675

4700PF 50V 10% SMD0603 X7R LR(NU)

G

DS

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR(NU)

Q73

6

R668

100KΩ 5% 1/16W SMT0402 LR(NU)

PCIRST#_SB(23)

SYSPWRGD(20,25,26,43)

5

PCIRST#_SB

3VDDM

U48

53

1

2

PCIRST#_GATE

4

DL-IC NC7S08P5X_NL SC70 5PIN FAIRCHILD LR

3VDDM

4

3

RP70

4.7KΩ 5% 1010 1/16W 4P2R LR

1

2

5

1

4

3

TRANS NPN RT2N05M 50V 100mA SC-88A(SOT-353) 5PIN IDC LR

Q67

2

R671 0Ω 5% 1/16W SMT0402 LR(NU)

4

3

IDE_RST# (37)

RST#_NB (16,22,30,33,35,43 )

PCI_RST# (16,22,30,33,35,43 )

Title

Size Document Number Rev

RSTC

Date: Sheet of

2

PMU5V

PMU5V(41,43,49)

3VDDA

3VDDA(10,20,23,24,25,26,28,29,30,33,36,43,49,51, 52)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,30,32,33,35,36,38,41,43,45,49,5 0,51)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

C

Reset Circuit

27 55Friday, January 12, 2007

1

0.2

8

7

6

5

4

3

2

1

LAN_3V

D D

PHYPWRDN#(25)

Close to PHY.

C497

0.1uF 16V 80-20% SMT0402 Y5V L R

49.9Ω 1% 1/10W SMT0603 LR

LAN_TX+

LAN_TX-

LAN_RX+

LAN_RX-

LAN_CT

C460

C461

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

C C

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

R399

75Ω 1% 1/16W SMT0402 LR

LAN_IGND

LAN_IGND

LAN_CMT

R400

75Ω 1% 1/16W SMT0402 LR

TERM_GND

C454
1500pF 2KV ± 10% SMT1206 X7R 1206B152K2 02LT WALSIN LR

C458

LAN_IGND

U24

10

9

16

15

14

11

12

13

TRANSFOMER LFE8423 SMT 16PIN DELTA LR

VDDA_LAN

0.1uF 16V 80-20% SMT0402 Y5V L R

C457

7

TD+

TX+

8

TD-

TX-

1

RD+

RX+

2

RD-

RX-

3

CT

CT

6

CT

CMT

4

NC

NC

5

NC

NC

C28

Change to 0.1uF
for EMI
improve.

C29

0.1uF 16V 80-20% SMT0402 Y5V L R

LAN ISOLATED GND

0.1uF 16V 80-20% SMT0402 Y5V LR

B B

0.1uF 16V 80-20% SMT0402 Y5V LR

PSUSC#(27,33,43,49,52 )

49.9Ω 1% 1/10W SMT0603 LR

Close to PHY.

TX & RX layout guide

other

TX+
TX-

other

49.9Ω 1% 1/10W SMT0603 LR
R440

R439

R437

R438

49.9Ω 1% 1/10W SMT0603 LR

C496

0.1uF 16V 80-20% SMT0402 Y5V L R

24 MIL

10 MIL
24 MIL

2006.2.16

R444 0Ω 5% 1/16W SMT0402 LR(NU)

LAN_3V

LAN_3V

R446

8/9

0Ω 5% 1/16W SMT0402 LR(NU)

R442

4.7KΩ 5% 1/16W SMT0402 LR

RP33

10KΩ 5% SMT2010 1/16W 8P4R LR

8

1

7

2

6

3

C521

54

15pF 50V 5% SMT0402 NPO LR

C527 0.1uF 16V 80-20% SMT0402 Y5V L R

R436 10K Ω 5% 1/16W SMT0402 LR

R435 6.49KΩ 1% 1/10W SMT0603 LR

C502 0.1uF 16V 80-20% SMT0402 Y5V L R

C503 0.1uF 16V 80-20% SMT0402 Y5V L R

C504 0.1uF 16V 80-20% SMT0402 Y5V L R

interfere with case

6 MIL
6 MIL

L65

SPWR 0 5% 1/8W 0805

TP1

RD­RD+

TD­TD+

Y3

FREQ XTL 25.000MHz SMD 2PIN 16pF ±30ppm X8A025000FG1H HARMONY LR

15pF 50V 5% SMT0402 NPO LR

VDDA_LAN

40 MIL

U30

VDDA_LAN

1

20

LINK/LED0

21

SPD100/LED1

22

DUPLEX/LED2

23

NWAYEN/LED3

24

PD#

25

VDD_RX

26

RX-

27

RX+

28

TEST/FXSD

29

GND_RX

30

GND_PLL

31

REXT

32

VDD_PLL

33

GND_TXC

34

TX-

35

TX+

36

VCC_TX

37

GND_TX

38

GND_OSC

39

XO

40

XI

41

VDD_OSC

42

RESET#

ASIC LAN VT6103L LQFP 48PIN VIA LR

05-23592-01

C523

R463

0Ω 5% 1/16W SMT0402 LR(NU)

C541
MO-CAP 2.2uF 16V 80-20% SMT0805 Y5V L R

RXD0/PHYAD4
RXD1/PHYAD3
RXD2/PHYAD2
RXD3/PHYAD1

LAN RJ45 JACK

C508 0.1uF 16V 80-20% SMT0402 Y5V L R

C542 0.1uF 16V 80-20% SMT0402 Y5V L R

LAN_3V

L73

SPWR 0 5% 1/8W 0805

C538 0.1uF 16V 80-20% SMT0402 Y5V L R

1819

VDD2INT#/PHYAD0

17

GND2

16

CRS

15

COL

14

TXD3

13

TXD2

12

TXD1

11

TXD0

10

TXEN

9

TXC

8

TXER
VDDC
GNDC
RXER

RXC
RXDV
GND1
VDD1

MDC
MDIO

C528 0.1uF 16V 80-20% SMT0402 Y5V L R

7
6
5
4
3
2

C539 0.1uF 16V 80-20% SMT0402 Y5V L R

1
48
47
46
45
44
43

( ALL Resister close to
PHY )

LANPHY_RST# (25)

3VDDS LAN_3V

10KΩ 5% 1/16W SMT0402 LR

R478

RP35 33Ω 5% SMT1010 1/16W 4P2R RS2N-33R0-J2N CYNTEC LR

124

R462 33 Ω 5% 1/16W SMT0402 LR Sn

R461 33Ω 5% 1/16W SMT0402 LR Sn

1 8
2 7
3 6
4 5

RP36 22Ω 5% SMT2010 1/16W 8P4R LR

R471 0Ω 5% 1/8W SMT0805 LR(NU)

Q46
TRANS M-FET-P APM2301AAC-TRL -20V -3A SOT23 3PIN ANPEC LR

DS

G

C547

0.1uF 10V 10% 0402 X5R LR(NU)

R480

1KΩ 5% 1/16W SMT0402 LR

3

MCRS (25)
MCOL (25)
MTXD3 (25)
MTXD2 (25)
MTXD1 (25)
MTXD0 (25)
MTXENA (25)

MRXERR (25)
MRXCLK (25)
MRXDV (25)

MRXD0 (25)
MRXD1 (25)
MRXD2 (25)
MRXD3 (25)
MDC (25)
MDIO (25)

R464

1.5KΩ 5% 1/16W SMT0402 LR(NU)

3VDDS

MTXCLK (25)

C540

33pF 50V 20% SMT0402 NPO LR(NU)

CN20

10

10

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

9

9

CON Alltop C10001-108A4-L SMD RJ45 8Pin P=1.0 Deep H=8.6 LR

20-25351-00

C23

22pF 50V 5% SMT0402 NPO LR(NU)

22pF 50V 5% SMT0402 NPO LR(NU)

A A

CN_CMT

CN_CT

LAN_RX-_CN
LAN_RX+_CN
LAN_TX-_CN
LAN_TX+_CN

R395 75Ω 1% 1/16W SMT0402 LR

R385 75Ω 1% 1/16W SMT0402 LR

L5

1
2
3 6
4

COMMON-MODE CHOKE 180Ω 25% 100MHz 400mA SMT1012 8PIN YCM1012V4SF-181T04 YOSONIC L R

LAN_RX-

8

LAN_RX+

7

LAN_TX-

LAN_TX+

5

11/8 EMI change

C25

C26

C24

22pF 50V 5% SMT0402 NPO LR(NU)

22pF 50V 5% SMT0402 NPO LR(NU)

R26

LAN_IGND

SPWR 0 5% 1/8W 0805

PSUSC#(27,33,43,49,52 )

LAN_IGND

8

7

6

5

4

3

Q48

B

NPN PDTC144EU SOT-323 PHILIPS LR

E C

LAN_3V

LAN_3V(25)

3VDDSTERM_GND

3VDDS(10,20,23,24,25,26,27,29,30,33,36,43,49,51, 52)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

LANC

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

VT6103L LAN PHY

28 55Friday, January 12, 2007

1

0.2

8

7

6

5

4

3

2

1

600Ω±25% 100MHz 2000mA SMT0805 HCB2012KF-601T20 TAI-TECH LR

L16

80mil

F4

D D

USB_PN2(23)

USB_PP2(23)

C C

5VDDA

CHOKE COMMON-MODE 90Ω @100MHZ IDC=200mA SMT0805 4PIN ACM2012-900-2P-T TDK LR

1 2

POLY-SWITCH 1.5A 8V SMT1812 SMD1812P150TF/8 PTTC LR

L18

2

3

1

4

USB_VCC2

USB_VCC2

12

C119

+

T 100uF 10V ± 20% SMT7343 ESR=0.9 Ω TAJD107M010RNJ AVX LR

80mil / 2A

CN7

1

5
2
3
4

6

CON ALLTOP C10786-104A3-L SMD USB 4PIN LR

20-25410-00

C117

C106

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

600Ω±25% 100MHz 2000mA SMT0805 HCB2012KF-601T20 TA I-TECH LR

80mil

F2

5VDDA

USB_PN0(23)

CHOKE COMMON-MODE 90Ω @100MHZ IDC=200mA SMT0805 4PIN ACM2012-900-2P-T TDK LR

USB_PP0(23)

USB_PN3(23)

USB_PP3(23)

CHOKE COMMON-MODE 90Ω @100MHZ IDC=200mA SMT0805 4PIN ACM2012-900-2P-T TDK LR

1 2

POLY-SWITCH 1.5A 8V SMT1812 SMD1812P150TF/8 PTTC LR

L8

2

1

L13

2

1

L10

80mil / 2A

USB_VCC3

3

4

C35

C34

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

USB_VCC3

3

4

C52

C61

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

USB_VCC3

12

C31

+

T 100uF 10V ± 20% SMT7343 ESR=0.9 Ω TAJD107M010RNJ AVX LR

For Debug port of
USB interface

CN4

1

5
2
3
4

6

CON ALLTOP C10786-104A3-L SMD USB 4PIN LR

20-25410-00

80mil / 2A

CN6

1

5
2
3
4

6

CON ALLTOP C10786-104A3-L SMD USB 4PIN LR

20-25410-00

Finger printer

3VDDS

B B

C603

0.1uF 16V 80-20% SMT0402 Y5V L R

USB_PN6A(23)
USB_PP6A(23)

SPWR 0 5% 1/16W 0603

80mil

F5

A A

5VDDA

1 2

POLY-SWITCH 1.5A 8V SMT1812 SMD1812P150TF/8 PTTC LR

L39

USB_VCC1

12

C283

+

T 100uF 10V ± 20% SMT7343 ESR=0.9 Ω TAJD107M010RNJ AVX LR( NU)

USB_PN1(23)
USB_PP1(23)

1/3

CN11

1

1

2

2

3

3

4

4

5

5

678

678

CON JOINT A1250WRA-S-06P SMD 6Pin P=1.25 Wire R/A H=3.5 LR

20-25062-30

R679 0 Ω 5% 1/10W SMT0603 LR
R680 0 Ω 5% 1/10W SMT0603 LR

C605

C606

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

USB port for USB board

8

7

6

5

4

3

USBP

2

9/21

R678

0Ω 5% 1/10W SMT0603 LR

CN9

56

1

56

1

2

2

3

3

4

4

CON HR A125WRA-S-04P SMD 4Pin P=1.25 Wire H=3.5 LR

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

USB PORT CONN.

20-25087-30

3VDDS

3VDDS(10,20,23,24,25,26,27,28,30,33,36,43,49,51, 52)

5VDDA

5VDDA(30,41,45,49,50,51,52 )

29 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

H H

PCIE Mini Card

G G

PCIE_WAKE#(16,24,33)

0Ω 5% 1/16W SMT0402 LR(NU)

for DB/C

PCI_RST#(16,22,27,33,35,43 )

R724

CLKREQ1#(11)

CLK33M_MINI(11)

PCIE_RXN0(16)

F F

PCIE_RXP0(16)

PCIE_TXN0(16)
PCIE_TXP0(16)

E E

1 2
3 4
5 6
7 8

9 10
11 12
13 14
15 16

17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51

Please close to mini card
each pin

CN5

WAKE# +3.3V_1
RSVD1 GND7
RSVD2 +1.5V_1
CLKREQ# RSVD13
GND1 RSVD14
REFCLK- RSVD15
REFCLK+ RSVD16
GND2 RSVD17

KEY

RSVD3
RSVD4
GND3
PER_N0
PER_P0
GND4
GND5
PET_N0
PET_P0
GND6
RSVD5
RSVD6
RSVD7
RSVD8
RSVD9
RSVD10
RSVD11
RSVD12

20-25096-00

CON Molex SMT 52Pin Mini PCI Express H=4.0 67910-001 MiniCard LR

GND8
RSVD18
PERST#

+3.3V_AUX

GND9

+1.5V_2

SMB_CLK

SMB_DATA

GND10

USB_D-

USB_D+

GND11

LED_WWAN#

LED_WLAN#

LED_WPAN#

+1.5V_3

GND12

+3.3V_2

18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52

C545

0.1uF 16V 80-20% SMT0402 Y5V L R

C745

0.1uF 16V 80-20% SMT0402 Y5V L R

R681

0Ω 5% 1/10W SMT0603 LR

C493

C494

10uF 10V +80-20% SMT0805 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

R723

0Ω 5% 1/10W SMT0603 LR

C747

C746

10uF 10V +80-20% SMT0805 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

for DB/C

LPC_FRAME# (25,35,43)

LPC_AD3 (25,35,43)
LPC_AD2 (25,35,43)
LPC_AD1 (25,35,43)
LPC_AD0 (25,35,43)

RF_ON (24,41)

20mil

4.7KΩ 5% 1/16W SMT0402 LR(NU)
R473

3VDDM

1.5VDDM

3VDDA

U52

53

DL-IC NC7S08P5X_NL SC70 5PIN FAIRCHILD LR

1

4

2

R725 0Ω 5% 1/16W SMT0402 LR(NU)

R465 0Ω 5% 1/10W SMT0603 LR

SMB_CLK (11,12,17,18,24,33 )
SMB_DATA (11,12,17,18,24,33 )

WLAN_LED# (41)

3VDDM

SUSCLK_SB (24)

PCI_RST# (16,22,27,33,35,4 3)

3VDDA

Camera

TRANS M-FET-P APM2301AAC-TRL -20V -3A SOT23 3PIN ANPEC LR

5VDDS

R409

100KΩ 5% 1/16W SMT0402 LR

CCD_ON(43)

USB_PN5(23)
USB_PP5(23)

B

R682 0Ω 5% 1/10W SMT0603 LR
R683 0Ω 5% 1/10W SMT0603 LR

9/29 change

Q35

DS

G

Q34

E C

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

C477

0.1uF 16V 80-20% SMT0402 Y5V L R

56

CN3

1

56

1

2

2

3

3

4

4

CON HR A125WRA-S-04P SMD 4Pin P=1.25 Wire H=3.5 LR

C474

C473

10pF 50V 5% SMT0402 NPO LR(NU)

10pF 50V 5% SMT0402 NPO LR(NU)

20-25087-30

Blue Tooth ( Reserve )

TRANS M-FET-P APM2301AAC-TRL -20V -3A SOT23 3PIN ANPEC LR(NU)

D D

MDC CNN

CN21

AZ_SDOUT(24,38)

C C

AZ_SYNC(24,38)
AZ_SDIN1(24)

R397 22Ω 5% 1/16W SMT0402 LR Sn

1 2
3 4
5 6
7 8
9 10
11 12

CON ACES 88021-1200N SMD MDC 12 PIN P=0.8 LR

20-25195-00

C459

0.1uF 16V 80-20% SMT0402 Y5V L R

20mil 20mil

L62

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

R393

22Ω 5% 1/16W SMT0402 LR Sn

C455
22pF 50V 5% SMT0402 NPO LR(NU)

AZ_BITCLK (24,38)AZ_RST#(24,38)

3VDDS

3VDDS

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)
C686

R637

BT_ON(43)

USB_PN6B(23)
USB_PP6B(23)

Q64

DS

G

100KΩ 5% 1/16W SMT0402 LR(NU)

Q65

B

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR(NU)

E C

6/20 MODIFY

C345

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

C669

C666

10pF 50V 5% SMT0402 NPO LR(NU)

10pF 50V 5% SMT0402 NPO LR(NU)

56

CN13

1

56

1

2

2

3

3

4

4

NU_20-25087-30

CON HR A125WRA-S-04P SMD 4Pin P=1.25 Wire H=3.5 LR(NU)

B B

5VDDS

5VDDS(29,41,45,49,50,51,52 )

5VDDM

5VDDM(10,21,24,36,37,38,39,40,4 9)

3VDDA

3VDDA(10,20,23,24,25,26,27,28,29,33,36,43,49,51, 52)

3VDDS

3VDDS(10,20,23,24,25,26,27,28,29,33,36,43,49,51, 52)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,32,33,35,36,38,41,43,45,49,5 0,51)

1.5VDDM(9,15,16,19,33,50)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu

A A

10

9

8

7

6

5

4

3

Title

Size Document Number Rev

C

CIRR

MINC

BTCC

MDCM

Date: Sheet of

114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Mini Card / MDC

2

1.5VDDM

30 55Friday, January 12, 2007

0.2

1

8

D D

C C

7

6

5

4

3

2

1

BLANK

B B

A A

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

8

7

6

5

4

3

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

BLANK

31 55Friday, January 12, 2007

1

0.2

5

4

3

2

1

3VDDM3VDDM

20 MIL

R647 10KΩ 5% 1/16W SMT0402 LR

R646 10KΩ 5% 1/16W SMT0402 LR

R644 10KΩ 5% 1/16W SMT0402 LR

D D

U43

SDCDN

MSINS

CR_PWR#(43)

C C

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

CAR_1.8V

CAR_3VDD

B B

1.C663,C330,U41 need put the
same plane and close to chip
for eye-patten test.

2.Pin assignment change .

53

1

4

2

DL-IC NC7S08P5X_NL SC70 5PIN FAIRCHILD LR

CAR_3VDD

L84

C663

1uF 10V +80-20% 0603 Y5V LR

C665

0.1uF 10V 10% SMT0402 X5R LR

CAR_1.8V

R628
330Ω 1% 1/10W SMT0603 LR

1

2

DL-IC NC7S08P5X_NL SC70 5PIN FAIRCHILD LR

47KΩ 5% 1/16W SMT0402 LR
R625

USB_PP7
USB_PN7

XI

XO

C330

1uF 10V +80-20% 0603 Y5V LR

CAR_1.8V

CAR_3VDD

C709

U44

53

4

0.1uF 10V 10% SMT0402 X 5R LR
C325

U41

1

VDD

2

REXT

3

VD33P

4

DP

5

DM
VSS33P

7

XI

8

XO

9

GNDU

10

VDDU

11

NC

12

NC

0.1uF 10V 10% SMT0402 X5R LR

C308

0.1uF 10V 10% SMT0402 X5R LR

2.2uF 6.3V 80-20% SMT0603 Y5V LR C324

Q66

TRANS M-FET-P APM2301AAC-TRL -20V -3A SOT23 3PIN ANPEC LR

DS

2.2uF 6.3V 80-20% SMT0603 Y5V LR
C702

R327

100KΩ 5% 1/16W SMT0402 LR

L89 600 Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TA I-TECH LR

G

9/15 modified

R645
10KΩ 5% 1/16W SMT0402 LR

CARDDATA7

47

45648

37383940414243

44

GND

CARDDATA7

CARDDATA8

CARDDATA9

CHIPRESETN

CARDDATA15

CARDDATA10

CARDDATA11

CARDDATA12

CARDDATA13

V18

READER_EN

VDDH

CF_V33 CFWTN

13

161714

15 46181920212223

CARDDATA14

VSSH

CARDDATA6
CARDDATA5
CARDDATA4
CARDDATA3
CARDDATA2
CARDDATA1
CARDDATA0

CONTROLOUT0
CONTROLOUT1
CONTROLOUT2
CONTROLOUT3

MSINS

SMCDN

CFCDN

SDCDN

XDCDN

CONTROLOUT5

CONTROLOUT4

24

ASIC USB2.0 CARD READER CONTROLLER AU6371 LQFP 48PIN ALCOR MICRO LR

SDCDN
MSINS

47KΩ 5% 1/16W SMT0402 LR
R614

GPON6

CAR_3VDD

CPWR_V33

CAR_3VDD

20 MIL

C706

4.7uF 10V +80-20% 0805 Y5V LR

CARDDATA6

36

CARDDATA5

35

CARDDATA4

34

CARDDATA3

33

CARDDATA2

32

CARDDATA1

31

CARDDATA0

30
29
28
27
26
25

CONTROLOUT 0 & 1 trace
length please shorter &
surround with GND

CNTRLOUT0
CNTRLOUT1

CPWR_V33

C658 10uF 10V +80-20% SMT0805 Y5V LR

30 mil
2VIA

30 mil
2VIA

INTERFACE

USB_PP7(23)
USB_PN7(23)

XI

1MΩ 5% 1/16W SMT0402 S n LR

R636

XO

CARDDATA2
CARDDATA5
CARDDATA4

CNTRLOUT0

R616 0Ω 5% 1/16W SMT0402 LR

CARDDATA0
CARDDATA7
CARDDATA6
SDCDN

CNTRLOUT0
CARDDATA1
CARDDATA0
CARDDATA2
MSINS
CARDDATA3

CNTRLOUT1

R622 0Ω 5% 1/16W SMT0402 LR

1 2

C668 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR

C662 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR

USB_PP7
USB_PN7

C684
18pF 50V 5% SMT0402 NPO LR

Y8

21-41002-02

X'TAL 12MHz SMD-49 SMT11*4.9*4.5mm 2PIN 16pF 30ppm XSA012000FG1H-O H.ELE LR

C685
18pF 50V 5% SMT0402 NPO LR

CN31

11

SD_WP_SW

10

SD_DAT1

9

SD_DAT0

8

SD_GND1

7

SD_CLK

6

SD_VCC

5

SD_GND2

4

SD_CMD

3

SD_DAT3

2

SD_DAT2

1

SD_CD_SW

21

MS_GND1

20

MS_BS

19

MS_DAT1

18

MS_DAT0

17

MS_DAT2

16

MS_INS

15

MS_DAT3

14

MS_SCLK

13

MS_VCC

12

MS_GND2

CON PROCONN SMT MDR019-C0-0212 CARD READER 4IN1 LR

C750 0.1uF 16V 80-20% SMT0402 Y5V LR

C673 0.1uF 16V 80-20% SMT0402 Y5V LR

SD&MMC

Memory Stick

20-25169-00

GND1

GND2

22

23

A A

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,33,35,36,38,41,43,45,49, 50,51)

First International Computer, Inc.

5FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

CARR

5

4

3

2

Date: Sheet of

(886-2) 8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

AU6371 Card Reader

3VDDM

1

32 55Friday, January 12, 2007

0.2

8

D D

C C

B B

7

3VDDM_NC

1.5VDDM_NC

C256 10uF 10V +80-20% SMT0805 Y5V LR

C291 0.1uF 16V 80-20% SMT0402 Y5V LR

C297 10uF 10V +80-20% SMT0805 Y5V LR

C260 0.1uF 16V 80-20% SMT0402 Y5V LR

3VDDM

1.5VDDM

3VDDA

3VDDS_NC

4.7uF 10V 80-20% SMT0805 Y5V C2012Y5V1A475ZT TDK LR

6

Newcard_GPO0(24)

R685 0Ω 5% 1/10W SMT0603 LR

R686 0Ω 5% 1/10W SMT0603 LR

R687 0Ω 5% 1/10W SMT0603 LR

11/8 EMI

C258 0.1uF 16V 80-20% SMT0402 Y5V LR

C255

PCIE_DET_B(25)

5

3VDDM

R253

PCI_RST#(16,22,27,30,35,43 )

0Ω 5% 1/16W SMT0402 LR(NU)

C290 0.1uF 16V 80-20% SMT0402 Y5V LR

R236

1

2

R258

C259 0.1uF 16V 80-20% SMT0402 Y5V LR

C257 0.1uF 16V 80-20% SMT0402 Y5V LR

0Ω 5% 1/10W SMT0603 LR(NU)

0Ω 5% 1/16W SMT0402 LR

3VDDM

PCIE_DET_B

PCIE_WAKE#(16,24,30)

R617

4.7KΩ 5% 1/16W SMT0402 LR(NU)

NU ( with R333 some net )

DIODE STKY RB751V-40 40V 200mA SOD-323 2PIN PSI LR

4

3VDDA

R225

0Ω 5% 1/10W SMT0603 LR

U16

53

For PCI-EXPRESS CARD stable V0.5

4

DL-IC NC7S08P5X_NL SC70 5PIN FAIRCHILD LR

40mil

40mil

40mil

PSUSC#(27,28,43,49,52 )

SUSTAT_B#(27,43,49,50,51,52)

R257

22Ω 5% 1/10W SMT0603 LR

R251 SHW 0 5% 1/16W 0402

R252 SHW 0 5% 1/16W 0402

U13

4

AVCC_PCI

VOUT_PCI

5

AVCC_PCI

VOUT_PCI

15

AVCC_L

VOUT_L

16

AVCC_L

VOUT_L

18

AVCC_AUX

VOUT_AUX

1

SYSRSTZ

2

PERSTZ

SHDNZ

3

CPPE#

STBYZ

CPUSB#

20 9

OCZ NC

19

RCLKEN

LNR-IC POWER SWITCH P2231TF C1 TSSOP 20PIN VER:C1 ENE LR

3VDDA

10KΩ 5% 1/16W SMT0402 LR

R618

3VDDM_NC

1.5VDDM_NC

3VDDS_NC

D47

This signal may cause
leakage current
issue.

CON TAITWUN PECA20-000LBS2ZZ4N0 SMD NEW CARD 26 PIN P=1.0 HEAD H=2.2mm (板上) LR

40mil

CPPE#
CPUSB#
PERST#

CN12

15

3.3V

14

3.3V#2

10

1.5V

9

1.5V#2

12

3.3VAUX

26

GND1

23

GND2

20

GND3

1

NEW CARD

GND4

6

RSVD#2

5

RSVD#3

17

CPPE#

4

CPUSB#

13

PERST#

11

WAKE#

GND5

GND6

GND7

272829

6
7

13
14

17

8

12
11

10

AVSS

CLKREQ#
REFCLK+

REFCLK-

PETp0
PETn0

PERp0
PERn0

USB_D+

USB_D-

SMB_DAT
SMB_CLK

GND8

30

20-25418-00
DIP:20-25417-00

3

2

1

40mil

3VDDM_NC

1.5VDDM_NC

3VDDS_NC

PERST#

CPPE#
CPUSB#

3VDDM

10KΩ 5% 1/16W SMT0402 LR(NU)

3VDDM

R612

4.7KΩ 5% 1/16W SMT0402 LR

16
19
18

25
24

22
21

3
2

8
7

C730

PCIE_TXP_EX (16)
PCIE_TXN_EX (16)

PCIE_RXP_EX (16)
PCIE_RXN_EX (16)

R586 SHW 0 5% 1/16W 0402
R585 SHW 0 5% 1/16W 0402

C731

5pF 50V ± 0. 5pF -55 TO +12 5C S MT0 402 NPO LR(N U)

5pF 50V ±0.5pF -55 TO +125C SMT0402 NPO LR(NU)

R592

Q62

B

TR NPN DTC144EUAT106 50V 100mA UMT3(SC-70) 3PIN ROHM LR(NU)

E C

R613 0Ω 5% 1/16W SMT0402 LR(NU)
R610 0Ω 5% 1/16W SMT0402 LR(NU)

C728 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C729 5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

PCIE_DET (16)

11/8 EMI

USB_PP4 (23)
USB_PN4 (23)

SMB_DATA (11,12,17,18,24,30 )
SMB_CLK (11,12,17,18,24,30 )

PCIE_DET_B (25)
CLKREQ2# (11)

CLK_PCIE_MINI (11)
CLK_PCIE_MINI# (11)

11/8 EMI

RSVD for EMI

3VDDM

A A

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

Express Card

8

7

6

5

4

3

Date: Sheet of

2

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,35,36,38,41,43,45,49,5 0,51)

3VDDA

3VDDA(10,20,23,24,25,26,27,28,29,30,36,43,49,51, 52)

1.5VDDM(9,15,16,19,30,50)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

1.5VDDM

1

33 55Friday, January 12, 2007

0.2

5

D D

C C

4

3

2

1

BLANK

B B

A A

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

BLANK

1

34 55Friday, January 12, 2007

0.2

8

D D

C C

7

6

5

4

3

2

1

4M FLASH ROM

3VDDM

C284 0.01uF 50V +80-20% SMT0402 Y5V LR

C278 0.01uF 50V +80-20% SMT0402 Y5V LR

8/9

1.05VDDM

B B

H_INIT#(8,25)

PCI_RST#(16,22,27,30,33,43 )

CLK33M_FWH(11)

A A

8

7

R196

1KΩ 5% 1/16W SMT0402 LR

Q20 TRANS NPN MMBT3904 40V 200mA SOT-23 3PIN PSI LR

B

R200
10KΩ 5% 1/16W SMT0402 LR

E C

R587 10KΩ 5% 1/16W SMT0402 LR

321

RP23

10KΩ 5% SMT2010 1/16W 8P4R LR

876

5 4

6

U39

24

INIT#

2

RST#

31

CLK

30

FGP14

3

FGP13

4

FGP12

5

FGP11

6

FGP10

9

ID3

10

ID2

11

ID1

12

ID0

18

RSVD_1

19

RSVD_2

20

RSVD_3

21

RSVD_4

22

RSVD_5

16

GND_1

26

GND_2

28

GNDA

CON ACES 85218-320L SMD 32 PIN P=1.27 LR

20-10161-00 SOCKET

03-10521-01 EEPROM -- AMIC
03-10262-10 EEPROM -- SST

VPP
VCC_1
VCC_2

VCCA

TBL#

WP#

FWH4
FWH3
FWH2
FWH1
FWH0

IC

20-10161-00

5

1
25
32
27

8
7

23
17
15
14
13

29

RP24 4.7KΩ 5% 1010 1/16W 4P2R LR

1

2

4

3

R191 SHW 0 5% 1/16W 0402
R190 SHW 0 5% 1/16W 0402

R588
10KΩ 5% 1/16W SMT0402 LR

4

FWH_TBL# (25)
FWH_WP# (25)

LPC_FRAME# (25,30,43)

LPC_AD3 (25,30,43)
LPC_AD2 (25,30,43)
LPC_AD1 (25,30,43)
LPC_AD0 (25,30,43)

3

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,36,38,41,43,45,49,5 0,51)

1.05VDDM(8,9,11,13,15,25,50)

Title

Size Document Number Rev

C

FWHC

Date: Sheet of

2

1.05VDDM

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

FirmWare Hub ( BIOS )

35 55Friday, January 12, 2007

1

0.2

8

7

6

5

4

3

2

1

GLIDE PAD CONNECTOR

L35

Same as CTx projects

D D

C C

INT KB CNN

X0(43)
X1(43)
X2(43)
Y0(43)
Y1(43)
Y2(43)
Y3(43)
X3(43)
X4(43)
Y4(43)
Y5(43)
Y6(43)
Y7(43)
X5(43)
X6(43)
X7(43)
X8(43)
X9(43)
X10(43)
X11(43)
X12(43)
X13(43)
X14(43)
X15(43)

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

CN8

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

CON ACES SMT-FPC 24PIN P=1.0 90 H=2.8mm 2R 85201-2402G LR

20-24311-11

PDCLK(43)
PDDAT(43)

TRANS M-FET-P APM2301AAC-TRL -20V -3A SOT23 3PIN ANPEC LR

5VDDM

100KΩ 5% 1/16W SMT0402 LR

R689

GP_ON(43)

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

PDCLK

L33 600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

PDDAT

L34 600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

R688 0Ω 5% 1/10W SMT0603 LR(NU)

Q74

DS

51Ω 5% 1/16W SMT0402 LR

G

LED BLUE λ p=468nm SMT0805 2PIN HT-170NBQA HARVATEK LR

LED BLUE λ p=468nm SMT0805 2PIN HT-170NBQA HARVATEK LR

B

Q75

E C

5VDDM

LED BLUE λ p=468nm SMT0805 2PIN HT-170NBQA HARVATEK LR

R346

5VDDM

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

C252
47pF 50V 5% SMT0402 NPO LR(NU)

D18

+ -

D16

+ -

D17

+ -

R345

10KΩ 5% 1/16W SMT0402 LR

GP_PDDAT

B

B

Q25
TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

E C

C253
47pF 50V 5% SMT0402 NPO LR(NU)

C254

0.1uF 16V 80-20% SMT0402 Y5V L R

Q26
TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

E C

GLIDE PAD Pin define
For ALPS

RIGHT
LEFT

GP_PDCLK
GP_PDDAT
GP_5V

CON ACES SMT FFC 0.5P 12PIN R/A Top contact 87151-1207L Lead-free & RoHS

CN10

1
2
3
4
5
6
7
8
9
10
11
12

20-21577-20

FOR 14.1" with Finger Printer

LEFT

SW2

A C

A C

B D

B D

SWITCH TEMC SMT 4PIN NTC004-AA1G-B160T LR(NU)

NU_21-10613-00

RIGHT

SW3

A C

A C

B D

B D

SWITCH TEMC SMT 4PIN NTC004-AA1G-B160T LR(NU)

NU_21-10613-00

SW1

A C

A C

B D

B D

SWITCH TEMC SMT 4PIN NTC004-AA1G-B160T LR

21-10613-00

LEFT

SW4

A C

A C

B D

B D

SWITCH TEMC SMT 4PIN NTC004-AA1G-B160T LR

21-10613-00

RIGHT

B B

SWITCH BOARD CONNECTOR

LID Switch

POWSW#

POWSW#(27,46)

Y0

Y0(43)

Y1

Y1(43)

X5

X5(43)

X6

X6(43)

VOUT

VOUT(43)

3VDDM

LID0#

3VDDS

A A

8

7

CN2

10

10

12

9

12

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

11

1

11

CON HR F0501WR-S-10P-B SMD 10 PIN P=0.5 (

20-25415-00

LID#(20,43)

下接觸)(板上）

LR

6

5

TO PMU08

R356

100Ω 5% 1/16W SMT0402 LR

3VDDS

R357

10KΩ 5% 1/16W SMT0402 LR

LID0#

C396

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

4

9/12 Change

3

5VDDM(10,21,24,37,38,39,40,4 9)

3VDDS(10,20,23,24,25,26,27,28,29,30,33,43,49,51 ,52)

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,38,41,43,45,49, 50,51)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

BUTC
AUXC

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

INT K/B / GP / LID SW / SW-B CNN

36 55Friday, January 12, 2007

1

5VDDM

3VDDS

3VDDM

0.2

8

7

6

5

4

3

2

1

NOTE

SATA differential stripline 20:5:6:5:20
SATA differential mircostripline 20:6:6:6:20

SATA Layout Note:

D D

MS or SL:

* Zdif = 100 Ohm +/- 10%. TX & RX should refer GND.No via & stubs.The Best layer is Top.

* TX/RX trace length < 2 inchs.

* TX+/- need matching trace ± 10 mils length.

* RX+/- need matching trace ± 10 mils length.

* SATA Pair to Pair Trace matching trace ± 10 mils length.

20mils

6mils

6mils

6mils 6mils

20mils 20mils

TX

6mils

6mils

RX

SATA_TXP0(24)

SATA_TXN0(24)

SATA_RXN0(24)

SATA_RXP0(24)

請包

GROUND

100Ω 1% 1/16W SMT0402 LR(NU)

100Ω 1% 1/16W SMT0402 LR(NU)

5VDDM

12/30

R38

R53

600Ω±25% 100MHz 2000mA SMT0805 HCB2012KF-601T20 TAI-TECH LR

R727 0Ω 5% 1/10W SMT0603 LR

R728 0Ω 5% 1/10W SMT0603 LR

R729 0Ω 5% 1/10W SMT0603 LR

R730 0Ω 5% 1/10W SMT0603 LR

L75

60MILS

11/8 EMI

C C

HDD_LED(25)

HDD_LED

CD_LED

D48

PN

NN

DIODE SWITCHING BAW56W 75V 150mA SOT-323 3PIN PSI LR

IDE_LED# (41)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

5pF 50V ± 0.5pF -55 TO +125C SMT0402 NPO LR(NU)

C56

C47

C55

C46

C553 10uF 10V +80-20% SMT0805 Y5V LR(NU)

C551

C552 10uF 10V +80-20% SMT0805 Y5V LR

0.1uF 25V 80-20% SMT0603 Y5V LR

1
2
3
4
5
6
7

8

9
10
11
12
13
14
15
16
17
18
19
20
21
22

CN23

1
2
3
4
5
6
7

8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

23

24

23

24

CON OCTEK SAT-22DF1G DIP HDD 22 PIN P=1.27 H=5mm (板下) LR

20-25309-00

IDE Signals

Signals

IDE_PDD[15:0]

IDE_SDD[15:0]

IDE_PDA0-2

IDE_SDA0-2

IDE_PDCS 10-30#

IDE_PDDREQ

IDE_SDDREQ

IDE_PDIOW#

B B

IDE_PATADET

IDE_SATADET

IDE_PDDACK#

IDE_SDDACK#

MAX Length
(inch)

8

8

8

8

8

8

8

8

8

8

8

8

Width
(mils)

5

5

5

5

5

5

5

5

5

5

5

5

Space
(mils)

10

10

10

10

10

10

10

10

10

10

10

10

(4VIA)
(80mil)

5VDDM

CDROM CNN

IDE_SDD[15..0](24)

IDE_SDDREQ(24)

IDE_SDDACK#(24)

L43

SPWR 0 5% 1/8W 0805
L44

SPWR 0 5% 1/8W 0805

IDE_SDD[15..0]

IDE_SDD8
IDE_SDD9
IDE_SDD10
IDE_SDD11
IDE_SDD12
IDE_SDD13
IDE_SDD14
IDE_SDD15

IDE_SDIOR#(24)

IDE_SDA2(24)

IDE_SDCS3#(24) IDE_SDCS1# (24)

5VDDM_CD

CN32

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

1

1

3

3

5

5

7

7

9

9

11

11

13

13

15

15

17

17

19

19

21

21

23

23

25

25

27

27

29

29

31

31

33

33

35

35

37

37

39

39

41

41

43

43

45

45

47

47

49

49

51

52

CON ALLTOP C15014-150A1-L DIP ODD 50 PIN P=0.8 REV LR

51

52

20-25208-00

IDE_SDD7
IDE_SDD6
IDE_SDD5
IDE_SDD4
IDE_SDD3
IDE_SDD2
IDE_SDD1
IDE_SDD0

CD_LED

DVDSEL

IDE_RST# (27)

IDE_SDIOW# (24)
IDE_SDIORDY (24)
IDE_IRQ15 (24)
IDE_SDA1 (24)
IDE_SDA0 (24)

R294
1KΩ 5% 1/16W SMT0402 LR

C327

0.1uF 16V 80-20% SMT0402 Y5V LR

5VDDM_CD

C332 10uF 10V +80-20% SMT0805 Y5V LR

A A

5VDDM

5VDDM(10,21,24,36,38,39,40,4 9)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

HDDP
ODDP

8

7

6

5

4

3

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

S-ATA HDD / ODD connector

37 55Friday, January 12, 2007

1

0.2

10

9

8

7

6

5

4

3

2

1

10mil

H H

10mil

10mil

10mil

10mil

10mil

G G

F F

E E

D D

AZ_BITCLK(24,30)

10mil

10mil

10mil

10mil

AZ_SDOUT(24,30)

AZ_SYNC(24,30)

AZ_RST#(24,30)

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

AVDDS

Please close to CODEC CHIP

GND_POWER

AC97_PCBEEP

GND_POWER

GND_POWER

AC97_BITCLK

GND_POWER

HPDET(40)

LINE_IN_JD(40)

MIC1IN_JD(40)

INSERT: GROUND
REMOVE: FLOATING

R291 0Ω 5% 1/16W SMT0402 LR

R285 22Ω 5% 1/16W SMT0402 LR Sn

R282 0Ω 5% 1/16W SMT0402 LR

R280 0Ω 5% 1/16W SMT0402 LR

L45

C363

10uF 10V +80-20% SMT0805 Y5V LR

10mil

10mil

10mil

R308 39.2K Ω 1% 1/10W SMT0603 LR

R275 10K Ω 1% 1/16W SMT0402 LR

R276 20K Ω 1% 1/16W SMT0402 LR

C306

0.1uF 16V 80-20% SMT0402 Y5V LR

10mil

10mil

10mil

SENSE_A

INMIC_L(40)
INMIC_R(40)

MIC1_L

MIC1_L(40)

MIC1_R

LINE_I_L

LINE_I_L(40)

LINE_I_R

LINE_I_R(40)

EAPD

SPDIFO(40)

C311

22pF 50V 5% SMT0402 NPO LR(NU)

3VDDM_AUDIO

14MCLK_AC97

SYS_BEEP

(20mil)

(20mil)

GND_POWER

AZALIA CODEC LAYOUT

GND_POWER

U17

12

PCBEEP

13

Sense A

14

NC

15

NC

16

MIC2-L

17

MIC2-R

18

CD_L

20

CD_R

19

CD_GND

21

MIC1-L

22

MIC1-R

23

LINE1-L

24

LINE1-R

45

NC

46

DMIC_CLK

47

EAPD

48

SPDIFO

2

GPIO0/DMIC-12

3

GPIO3/DMIC34

5

SDATA_OUT

6

BCLK

10

SYNC

11

RESET#

1

DVDD

9

DVDD_IO

25

AVDD1

38

AVDD2

ASIC AUDIO CODEC ALC268-GR LQFP 48PIN REALTEK LR

LINE-OUT-L

LINE-OUT-R

MONO_OUT

HP-OUT-L
HP-OUT-R

VREF

MIC1-VREFO-L

LINE1-VREFO

MIC2-VREFO

MIC1-VREFO-R

GPIO1

Sense B

SDATA_IN

JDREF

DVSS_1
DVSS_2

AVSS1
AVSS2

35
36

37

39
41

27

28

29
30

32
31

33

NC

34

43

NC

8

22Ω 5% 1/16W SMT0402 LR Sn

40

RES 5.1KΩ 1% 1/16W SMT0402 LR

4
7

26
42
44

NC

C309 0.1uF 16V 80-20% SMT0402 Y5V LR

C313 10uF 6.3V 80-20% SMT0805 Y5V H=1.25mm LR

R284

R310

(20mil)

AUDIO_GND (39,40)

10mil

10mil

AZ_SDIN0 (24)

SPK_OUT_L (39)
SPK_OUT_R (39)

HP_OUT_L (39)
HP_OUT_R (39)

AUDIO_GND (39,40)

MIC1_VREFO_L (40)

LINE_IN_VREFO_L (40)
INMIC_VREFO (40)MIC1_R(40)

MIC1_VREFO_R (40)

A_GND

LINE_OUT_L

A_GND

LINE_OUT_R

A_GND

HD Audio-ACZ_SDOUT/ACZ_SYNC/ACZ_BITCLK/ACZ_RESET#

ICH7m

L2

L1

L2

Trace Impedance

55 +/- 15%

*** L3 can be extened up to 15" if HD Audio docking is not used

Routing Requirement

4 on 7(stripline)
5 on 7(microstrip)

39ohm

39ohm

L3

L3

HD Audio-ACZ_SDIN

L1

ICH7m

Trace Impedance

55 +/- 15%

*** Breakout can be routed 4 on 4 up to 50 0 mils

HD

L2

39ohm

Audio

Routing Requirement
4 on 7(stripline)
5 on 7(microstrip)

HD
Audio

Trace Length
L1 = 0.5"~2.5"
L2 <= 0.1"
L3 = 1"~8"

Trace Length
L1 = 0.1"~15"
L2 <= 0.5"

10mil

10mil

10mil

10mil

10mil

MDC CONN

AUDIO_GND(39,40)

5VDDM

C C

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

Please close to CODEC CHIP

R260

C300 1uF 10V +80-20% 0603 Y5V LR

SPKR_SB(24)

B B

A A

22K 5% 1/16W 0402 LR

AUDIO_GND(39,40)

10

SYS_BEEP

R263
47KΩ 5% 1/16W SMT0402 LR

9

8

3VDDM

L42

20 mils

C356

10uF 10V +80-20% SMT0805 Y5V LR

7

C350

0.1uF 16V 80-20% SMT0402 Y5V LR

3VDDM_AUDIO

6

AZALIA CODEC POWER

(20mil)

5VDDM AVDDS

C373

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)

U21

5

VIN

3

BYP

1

SHDN

C360

2

GND

0.1uF 16V 80-20% SMT0402 Y5V LR(NU)
LNR-IC LDO G924-475T1Uf 4.75V SOT23-5 5PIN GMT LR(NU)

NU_05-31717-01

Reserve ( Power from Maxin IC )

5

4

VOUT

4

200mA

(20mil)

C378
10uF 10V +80-20% SMT0805 Y5V LR(NU)

AUDIO_GND(39,40)

3

Title

Size Document Number Rev

C

AUDC

Date: Sheet of

2

5VDDM(10,21,24,36,37,39,40,49)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,41,43,45,49,50,51)

AVDDS

AVDDS(39,40)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

ALC268 CODEC

0.2

38 55Friday, January 12, 2007

1

8

7

6

5

4

3

2

1

AUDIO_GND

5VDDM 5VDDM_AMP

D D

SPK_OUT_L(38)

SPK_OUT_R(38)

HP_OUT_L(38)
HP_OUT_R(38)

10uF 10V +80-20% SMT0805 Y5V LR

Low Mute

11/8 EMI

L95 600 Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TA I-TECH LR

5VDDM

C C

5VDDM_AMP

SPKR_EN# = High :Disable Speaker Amplifiers

HP_EN = Low :Disable the Headphone Amplifiers

11/8 EMI

(40mil)

L37 600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

C265

C272

0.1uF 16V 80-20% SMT0402 Y5V L R

C281 1uF 10V 10% SMT0805 X5R C2012X5R1A105K T009N TDK LR
C285 1uF 10V 10% SMT0805 X5R C2012X5R1A105K T009N TDK LR

C296 1uF 10V 10% SMT0805 X5R C2012X5R1A105K T009N TDK LR
C295 1uF 10V 10% SMT0805 X5R C2012X5R1A105K T009N TDK LR

5VDDM_AMP

C289 0.1uF 16V 80-20% SMT0402 Y5V LR

C292 1uF 10V +80-20% 0603 Y5V LR

C264

C271

0.1uF 16V 80-20% SMT0402 Y5V LR

10uF 10V +80-20% SMT0805 Y5V LR

AUDIO_GND (38,40)

R213 10KΩ 5% 1/16W SMT0402 LR

R217

0Ω 5% 1/16W SMT0402 LR

AUDIO_GND (38,40)

AMP_MUTE#

AMP_MUTE#(43)

SPKR_EN#
GAIN2
GAIN1

R209

C277 1uF 10V +80-20% 0603 Y5V LR

C274 1uF 10V +80-20% 0603 Y5V LR

SHW 0 5% 1/16W 0402

33

U14

3

SPKR_INL

2

SPKR_INR

27

HP_INL

26

HP_INR

22

HP_EN

25

MUTE#

23

SPKR_EN#

32

GAIN2

31

GAIN1

30

VDD

8

PVDD

18

PVDD

5

PGND

21

PGND

28

GND

4

LDO_EN

LNR-IC MAX9789AETJ+ QFN-EP 32PIN MAXIM

AUDIO_GND (38,40)

OUTL+

OUTL-

OUTR+

OUTR-

EP(AUDIO_GND)

BIAS

HPL

HPR

HPVDD
CPVDD

C1P

C1N

CPVSS

PVSS

CPGND

LDO_OUTLDO_SET

AUDIO_GND (38,40)

trace 20mil

SPKOUTL+

6

SPKOUTL-

7

SPKOUTR+

20

SPKOUTR-

19

C286 1uF 10V +80-20% 0603 Y5V LR

24

16
15

17
9

10

12

13
14

1uF 10V +80-20% 0603 Y5V LR

11

291

HP_L (40)
HP_R (40)

C267

1uF 10V +80-20% 0603 Y5V LR

C266

C293
1uF 10V +80-20% 0603 Y5V LR

Connect the exposed
thermal pad to
AUDIO_GND

SPKOUTR+
SPKOUTR­SPKOUTL+
SPKOUTL-

AUDIO_GND (38,40)

1uF 10V +80-20% 0603 Y5V LR

AUDIO_GND (38,40)

C294
1uF 10V +80-20% 0603 Y5V LR

AUDIO_GND (38,40)

EP PIN

L90 120 Ω±25% 60mV/100MHz 0.05 Ω 2500m Ω SMT0603 HCB1608KF-121T25 TAI -TECH LR
L88 120 Ω±25% 60mV/100MHz 0.05 Ω 2500m Ω SMT0603 HCB1608KF-121T25 TAI -TECH LR
L87 120 Ω±25% 60mV/100MHz 0.05 Ω 2500m Ω SMT0603 HCB1608KF-121T25 TAI -TECH LR
L86 120 Ω±25% 60mV/100MHz 0.05 Ω 2500m Ω SMT0603 HCB1608KF-121T25 TAI -TECH LR

5VDDM_AMP

C263

10uF 10V +80-20% SMT0805 Y5V LRC273

AUDIO_GND (38,40)

AVDDS

5VDDM_AMP

trace 20miltrace 20mil

C704

10pF 50V 5% SMT0402 NPO LR(NU)

AUDIO_GND (38,40)

60 mils

R203 SPWR 0 5% 1/16W 060 3

R690 0 Ω 5% 1/10W SMT0603 LR

60 mils

11/8 EMI

C698

C708

10pF 50V 5% SMT0402 NPO LR(NU)

10pF 50V 5% SMT0402 NPO LR(NU)

AUDIO_GND (38,40)

REFER CT1

CN14

56

1

56

1

2

2

3

3

4

4

C701

10pF 50V 5% SMT0402 NPO LR(NU)

20-25087-30

CON HR A125WRA-S-04P SMD 4Pin P=1.25 Wire H=3.5 LR

AUDIO_GND (38,40)

B B

A A

8

7

6

5

4

R262

10KΩ 5% 1/16W SMT0402 LR

R248

10KΩ 5% 1/16W SMT0402 LR(NU)

AUDIO_GND (38,40)

3

R261

10KΩ 5% 1/16W SMT0402 LR(NU)

GAIN1
GAIN2

R247

10KΩ 5% 1/16W SMT0402 LR

Speaker Mode gain(Max)

GAIN

GAIN2GAIN1

6dB

0

0

1
1

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

Amplifier

Date: Sheet of

2

0

10dB

1

0 15.6dB

21.6dB

1

AVDDS(38,40)

5VDDM(10,21,24,36,37,38,40,4 9)

First International Computer, Inc.

5FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

Confidential

39 55Friday, January 12, 2007

1

AVDDS

5VDDM

0.2

10

Mic-In Jack

H H

CN30

G G

CON SUYIN 01064FR006G189JL DIP MIC 6PIN LR

20-25295-00

SHELL
SHELL

1
2
6
3
4
5

GND_SHELL

8
10
1
2
6
3
4
5

Line-In Jack

F F

1/2

CN28

E E

CON SUYIN 010164FR006G189IL DIP PHONE JACK BLUE LR

20-25325-00

D D

SHELL
SHELL

1
2
6
3
4
5

8

GND_SHELL

10
1
2
6
3
4
5

Head-Phone Jack

10 mils

HP_L(39)

HP_R(39)

C C

HP_GND

9

SPWR 0 5% 1/16W 0603
R185

1/2

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

SPWR 0 5% 1/16W 0603
R141

SPWR 0 5% 1/16W 0603

L30

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TA I-TECH LR

LINE_IN_JD (38)

R550

1KΩ 5% 1/16W SMT0402 LR

MIC_GND AUDIO_GND(38,39)

L29

R549

R538
47Ω 5% 1/16W SMT0402 LR

R539

1KΩ 5% 1/16W SMT0402 LR

L31

SPWR 0 5% 1/16W 0603

L32

MIC1IN_JD (38)

AUDIO_GND(38,39)AUDIO_GND (38,39)

AUDIO_GND (38,39) AUDIO_GND (38,39)

47Ω 5% 1/16W SMT0402 LR

SPDIF_VCC

SPDIFO_AUD

8

3

2

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TA I-TECH LR

MIC_GND MIC_GND

4

3

RP43

4.7KΩ 5% 1010 1/16W 4P2R LR

1

2

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

HPDET(38)

Close to HP-JACK

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

600Ω±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

R131 0 Ω 5% 1/10W SMT0603 LR
R134 0 Ω 5% 1/16W SMT0402 LR

modify by EMI

MIC1_VREFO_L (38)

MIC1_VREFO_R (38)

4

RP44

4.7KΩ 5% 1010 1/16W 4P2R LR

1

L82

L83

LINE_IN_VREFO_L (38)

L80

L81

Internal pull-H

L79

L78

7

C646

C615

1000pF 50V 10% SMT0402 X7R LR

MIC_GND

LINE_I_R , LINE_I_L

請包

C602 4.7uF 10V +80-20% 0805 Y5V LR

C608 4.7uF 10V +80-20% 0805 Y5V LR

C607

1000pF 50V 10% SMT0402 X7R LR

C604

1000pF 50V 10% SMT0402 X7R LR

C192 1000pF 50V 10% SMT0402 X7R LR(NU)

C189 0.1uF 16V 80-20% SMT0402 Y5V LR

6

NOTE

MIC1IN,MIC2IN,INTERNAL_MIC

請包

AGROUND

C614 4.7uF 10V +80-20% 0805 Y5V LR

C637 4.7uF 10V +80-20% 0805 Y5V LR

1000pF 50V 10% SMT0402 X7R LR

NOTE

AGROUND

A_HP_JACK_GND

L27 600Ω ±25% 100MHz 1000mA SMT0603 HCB1608KF-601T10 TAI-TECH LR

C572 1000pF 50V 10% SMT0402 X7R LR(NU)

C592 1000pF 50V 10% SMT0402 X7R LR(NU)

5

MIC1_L (38)

MIC1_R (38)

D50

INMIC_VREFO(38)

DIODE SWITCHING BAW56 75V 150mA SOT-23 3PIN PSI LR

3 1

2

4.7KΩ 5% 1/16W SMT0402 LR

IN_MIC_L

trace 10mil

LINE_I_L (38)

LINE_I_R (38)

trace 10mil

IN_MIC_R

CN25

5O

5B

ME

4

1

5A

A
B
C

CON e-MOVE ZJ001T-9-7H-3 DIP SPDIF 6PIN LR

20-25297-00

6/29 modify

R136
0Ω 5% 1/16W SMT0402 LR

4

10 mils

MIC_GND

R739

1uF 10V 10% SMT0603 X5R C1608X5R1A 105KT TDK LR

1uF 10V 10% SMT0603 X5R C1608X5R1A 105KT TDK LR

R181 SPWR 0 5% 1/16W 060 3

R740

4.7KΩ 5% 1/16W SMT0402 LR

C752

R741 10KΩ 1% 1/16W SMT0402 LR

100KΩ 5% 1/16W SMT0402 LR

100KΩ 5% 1/16W SMT0402 LR

R745 10KΩ 1% 1/16W SMT0402 LR

C756

3

Internal Micphone

AVDDS

3

2

R742

R744

MIC_GND

R743
75KΩ 1% 1/16W SMT0402 LR

C753

120pF 50V 5% SMT0402 NPO LR

C754

0.1uF 10V 10% SMT0402 X 5R LR

AVDDS

5

6

R746
75KΩ 1% 1/16W SMT0402 LR

C757

120pF 50V 5% SMT0402 NPO LR

2

CN16

IN_MIC_L

IN_MIC_R

U55A
LNR-IC NJM4580V-TE1_PB FREE SSOP8 8PIN JRC LR

+

1

-

4 8

MIC_GND

U55B
LNR-IC NJM4580V-TE1_PB FREE SSOP8 8PIN JRC LR

+

7

-

4 8

MIC_GND

1

1

2

2

3

3

4

4

CON HR A125WRA-S-04P SMD 4Pin P=1.25 Wire H=3.5 LR

C751

1uF 10V 10% SMT0603 X5R C1608X5R1A 105KT TDK LR

C755

1uF 10V 10% SMT0603 X5R C1608X5R1A 105KT TDK LR

56

56

1

20-25087-30

INMIC_L (38)

INMIC_R (38)

SPDIF

B B

5VDDM

SPDIFO(38)

20mil

10mil

SPDIF_VCC

SPDIFO_AUD

10 mils

HP_GND

5VDDM

5VDDM(10,21,24,36,37,38,39,49 )

AVDDS(38,39)

AVDDS

First International Computer, Inc.

A A

HP_GND

10

R133 SPWR 0 5% 1/16W 060 3

10 mils

9

Title

Size Document Number Rev

C

AUDC

8

7

6

5

4

3

Date: Sheet of

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

HP OUT & MIC IN

2

40 55Friday, January 12, 2007

1

0.2

8

LED indicator control logic

D D

WLAN_LED#(30)

0Ω 5% 1/16W SMT0402 LR

RF_ON(24,30)

C C

7

6

10/9 modify

5

4

DIP SWITCH

3

2

KBSEL1

KBSEL2

ON

ON

OFF

OFF

OFF

OFF

UK Keyboard

Reserved

JP Keyboard

US Keyboard

1

3VDDM

D22

R351 200Ω 5% 1/16W SMT0402 LR

CAPS#(43)

SRLL#(43)

NUM#(43)

IDE_LED#(37)

R347

- +

LED Yellow Green SMT0805 2PIN λp=568nm HT-170YG-DT HARVATEK LR

D23

R352 200Ω 5% 1/16W SMT0402 LR

- +

LED Yellow Green SMT0805 2PIN λp=568nm HT-170YG-DT HARVATEK LR

D24

R353 200Ω 5% 1/16W SMT0402 LR

- +

LED Yellow Green SMT0805 2PIN λp=568nm HT-170YG-DT HARVATEK LR

D25

R349 100Ω 5% 1/16W SMT0402 LR

- +

LED Yellow Green SMT0805 2PIN λp=568nm HT-170YG-DT HARVATEK LR

D21

R350 200Ω 5% 1/16W SMT0402 LR

- +

LED Yellow Green SMT0805 2PIN λp=568nm HT-170YG-DT HARVATEK LR

B

Q69

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR(NU)

E C

SW8

1

8

2

7

3

6

4

5

SWITCH SMD 1.27mm 8PIN CHS-04TB(20) COPAL LR

LM10W-- connect MB_ID#

KBSEL1 (23)

CRISIS (24)
CMOS_CLEAR# (24,25)

trace 5mil , space 5mil

KBSEL2 (23)

MB_ID0

LOGSEL

PASS0

DVDSEL

CMOS_CLEAR

Reserved

ON

Reserved

OFF

Reserved

ON

Reserved

OFF

ON

Override

Available

OFF

CD-ROM

ON

DVDOFF

ON

Reset RTC

OFF

NONE

5VDDA

R354

R348

470Ω 5% 1/16W SMT0402 LR

LED_G(43)

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

B

Q72

470Ω 5% 1/10W SMT0603 LR

43

D19
LED AMBER/GREEN SMT0603 4PIN λ p=609/570mm HT-297DQ/GQ-DT HARVATEK LR

1 2

B

E C

E C

Q71
TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

LED_A (43)

B B

PMU5V

470Ω 5% 1/10W SMT0603 LR

CHGLED(43)

R355

D20

-+

LED Ultra Bright Amber 2PIN λ p=609nm SMT0805 HT-170UD-DT HARVATEK LR

Q70

B

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

E C

D28 D22 D24 D23 D25 D26 D27

PMU5V

PMU5V(27,43,49)

A A

ScrLock

A

8

7

6

NumLockCapsLockWIRELESSHDDCHARGERPOWER

1

Title

Size Document Number Rev

C

AUXCLEDC

5

4

3

Date: Sheet of

2

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

LED / DIP SW

5VDDA

5VDDA(29,30,45,49,50,51,5 2)

5VDDM

5VDDM(10,21,24,36,37,38,39,40,4 9)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,43,45,49, 50,51)

41 55Friday, January 12, 2007

1

0.2

8

7

6

5

4

3

2

1

D D

C C

B B

HOLE-P8_0B7_0D2_7

M25

NUT-P6_0B2_0D1_1

M17

1

NUT-P8_0B6_0D4_0

M24

1

NUT-P6_0B4_5D3_5

M8

1

1

NUT-P6_0B4_5D3_5

HOLE-P8_0D4_5

NUT-P6_0B2_0D1_1

M18

1

NUT-P8_0B6_0D4_0

M22

1

M9

1

M1

1

NUT-P8_0B6_0D4_0

NUT-P6_0B2_0D1_1

M23

1

M19

1

9/25 modiy

HOLE-P8_0D3_0

M5

1

NUT-P8_0B6_0D4_0

HOLE-P8_2D3_0

M10

1

M21

1

NUT-P6_0B2_0D1_1

M20

1

HOLE-P8_2D3_0

M4

1

FMK8
FMASK_OB

1

FMK4
FMASK

1

FMK9
FMASK_OB

FMK11
FMASK

1

1

FMK3
FMASK

FMK13
FMASK_OB

1

1

12132

1

13

2

12

3
4
5

3
4
5

3
4

5

2

3

4

678

678

5

678

678

1

1

13

11

10

9

M7
SCREW HOLE

12132

12

11

11

10

10

9

9

M15
SCREW HOLE

11
10
9

9/25 modiy

3

3

4

4

5

5

3

3

4

4

5

5

9/25 modiy

2

678

2

678

1

678

1

678

1

12132

13

12

M11
SCREW HOLE

1

12132

13

12

M13
SCREW HOLE

1

1

12132

1

13

2

11

11

10

10

9

9

11

11

10

10

9

9

12

3
4
5

3
4
5

4

4

3

5

3

5

678

678

2

678

678

1

1

13

11

11

10

10

9

9

M6
SCREW HOLE

12132

12

11

11

10

10

9

9

M12
SCREW HOLE

1

12132

1

13

2

12

3
4
5

3
4
5

4

4

3

5

3

5

678

678

2

678

678

1

1

13

11

11

10

10

9

9

M2
SCREW HOLE

12132

12

11

11

10

10

9

9

M16
SCREW HOLE

12132

1

13

2

12

3
4
5

3
4
5

4

4

3

5

3

5

678

678

2

678

678

1

1

13

12

11

11

10

10

9

9

M3
SCREW HOLE

12132

11

11

10

10

9

9

M14
SCREW HOLE

COUPON 4X2

FMK10
FMASK

1

FMK7
FMASK_OB

FMK5

FMK12

FMASK

FMASK

1

1

1

FMK2
FMASK_OB

1

1

FMK1
FMASK_OB

1

FMK6
FMASK_OB

1

FMK14
FMASK_OB

1

MJP1

1

1

2

2

3

3

4

4

COUPON4X2

MJP2

1

1

2

2

3

3

4

4

COUPON4X2

8

8

7

7

6

6

5

5

8

8

7

7

6

6

5

5

10/18 add by EMI

S2
SMD-P5_0x1_5(NU)

A A

S6
SMD-P5_0x1_5(NU)

1

1

8

S4
SMD-P5_0x1_5(NU)

1

S10
SMD-P5_0x1_5(NU)

1

S1
SMD-P5_0x1_5(NU)

1

S8
SMD-P5_0x1_5(NU)

1

S7
SMD-P5_0x1_5(NU)

1

S5
SMD-P5_0x1_5(NU)

1

7

S9
SMD-P5_0x1_5(NU)

1

S3
SMD-P5_0x1_5(NU)

1

6

5

4

3

M_GND_POWER

CHECK

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

2

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Screw Hole

42 55Friday, January 12, 2007

1

0.2

5

SYSTEM POWER OVP

D D

HOT_DOWN#(10)

B

PMU3V

6mil

VDDS#

Q14

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

E C

R485
SPWR 0 5% 1/16W 0603

C171 0.1uF 16 V 80-20% SMT 0402 Y5V LR

PMX_VCC

C561 0.1uF 16 V 80-20% SMT 0402 Y5V LR

C124 0.1uF 16 V 80-20% SMT 0402 Y5V LR

C145 0.1uF 16 V 80-20% SMT 0402 Y5V LR

20mils

C C

BP

10mils

C116

5

4

BT-ON (10/09)

C98 0.1uF 16 V 80-20% SMT0 402 Y5V LR

REF33

PMU3V

4.7KΩ 5% 1/16W 0402 LR

R483

0Ω 5 % 1/16W SMT04 02 LR

C96 0.1uF 16 V 80-20% SMT0 402 Y5V LR

R70 0Ω 5% 1/16W 04 02 LR

C97 0.1uF 16 V 80-20% SMT0 402 Y5V LR

R69 0Ω 5% 1/16W SMT0 402 LR(NU)

R97

U9

5

OUT

VCC

1

TC

2

SUB

3

GND

LNR-IC PST9228NR 2.8V SOT-25 MITSUMI LR

C99 0.1uF 16V 80-20% SMT0402 Y5V LR

REF33

REF33(46)

VBATT1

R477

6.2KΩ 0.5% 1/10W 0603 LR

10mils

C82

5

R481 100Ω 1% 1/16W 0402 LR
R482 1KΩ 1% 1/16W 0402 LR

PMU5V

8/9

10KΩ 1% 1/16W SMT0402 LR

U6

1

R63

VIN

VOUT

2

GND

3

C81

SHDN

LNR-IC LDO Regulator APL5151-33BC-TRL 3.3V 150mA SOT-23-5 5PIN ANPEC LR

close to pin3

2200pF 50V 10% 0402 X7R LR

INOM(46)

TH1(46)

PMU3V

B B

9/14 PWR

close to pin1

1uF 10V +80-20% 0603 Y5V LR

0.1uF 16V 80-20% SMT0402 Y5V LR

A A

4

3VDDM

RP10 10KΩ 5% SMT1010 1/16W 4P2R LR(NU)

PDCLK(36)
PDDAT(36)

PM_CLKRUN#(24)

PCI_SERIRQ(24)

SB_KA20G(23)

LPC_FRAME#(25,30,35)

PCI_RST#(16,22,27,30,33,35)

CLK33M_EC(11)

LPC_AD0(25,30,35)
LPC_AD1(25,30,35)
LPC_AD2(25,30,35)
LPC_AD3(25,30,35)

SUSTAT_B#(27,33,49,50,51,52)

SB_KBRC(23)

BT_ON(30)

PM_BATLOW#(24)

ADPIN#(46)

10KΩ 5% 1/16W 040 2 LR

R511

VOR0

SRLL#(41)
NUM#(41)

CAPS#(41)

INVENA(20)

LATCH(46)

VDDS#

BSEL1(46)

BIN1(46)

ADPIN#

VOUT(36)
ENBKL(15,20)

PM_RSMRST#(25,27)

H_PWRGD(8,26)

MAINSW#_SB(24,27)

SMCLK_PMU(10,46)
SMDAT_PMU(10,46)

VRON_VCCP(26,45,50)

PMU3V

Notice: Pin 52 (T batt2 signal )

Intel : Low , VIA: High

VOR0

4

C146

0.1uF 10V 10% SMT0402 X5R LR(NU)

6/30 Modify

4

PMU3V

3VDDA

R72 47KΩ 5% 1/16W 0402 LR

R71 10KΩ 5% 1/16W 0402 LR

R83 10KΩ 5% 1/16W 0 402 LR

RP11 10KΩ 5% SMT1010 1/16W 4P2R LR(NU)

4

3

4

3

1

2

1

2

R5100Ω 5% 1/10W SMT0603 LR
R505
10KΩ 5% 1/16W SMT0402 LR

R476 0Ω 5% 1/10W SMT0603 LR
R507

1KΩ 1% 1/10W SMT0603 LR(NU)

RP5

3

10KΩ 5% SMT1010 1/16W 4P2R LR

R496 0Ω 5% 1/10W SMT0603 LR

R498 0Ω 5% 1/10W SMT0603 LR

R499 0Ω 5% 1/10W SMT0603 LR

REM

RP37

124

3

4.7KΩ 5% 1010 1/16W 4P2R LR

3

3VDDM

PMU3V

8/9

RP9 10KΩ 5% SMT1 010 1/16W 4P2 R LR

R102 10KΩ 5% 1/16 W 0402 LR(NU)

R81 10KΩ 5% 1/16W 0 402 LR(NU)

4

3

1

2

U10

1

EXKBCLK

2

EXKBDAT

3

EXMOUCLK

4

EXMOUDAT

5

PDCLK

6

PDDAT

7

CLKRUN#

8

SERIRQ

9

KBC_A20GATE

10

LFRAME#

11

LRESET#

12

LCLK

13

AD0

14

AD1

15

AD2

16

AD3

17

RESET#

18

VCC

19

VSS

20

X0A

21

X1A

22

SRLL0_LED

23

NUM0_LED

24

CAPS0_LED

25

INVENA

26

GPIO A1

27

SUSA

28

LATCH

29

CVCC

30

CVRH1

31

CVRH2

32

CVRL

33

CVSS

34

VDDS#

35

CPU_RCIN0

36

BSEL1

37

P_VRON_VCCP

R489 1KΩ 5% 1/16W 0402 LR

BIN1

38

GPIO A6

39

DJSW

40

LOWBAT#

41

ADPIN#

42

AVCC

43

VREF

44

AVSS

45

V BATT1

46

ISUS_1

47

INOM_1

48

T BATT1

49

LIGHT_SENSOR

50

ENBKL

51

NC

52

POWER_ON_SEQUENCE_ID

53

GPI-AD0

54

VCC

55

VSS

56

MD2

57

MD1

58

MD0

59

WIRELESS_RFON

60

FWH_WP0

61

FWH_TBL0

62

CHG_CURR

63

BAT_REM

64

NC

65

RSMRST#

66

MPWROK

67

IMVP_VRON/CPU_PWRGOOD

68

MAINSW#_VIA

69

SCL(BATT1 CLK1)

70

SDA(BATT1 DAT1)

71

VRON_VCCP

PM_ICH_PWROK/SYSPWRGD

PMX Writing Port
for Debug

T12

1

T13

1

T4

1

T7

1

T8

1

T11

1

T10

1

T9

1

T3

1

T6

1

3

BT_ON

INOM_2

XGPI_AD0

MD2
MD1
MD0

124

T5

1

P_REMRST

P_MAINSW#_SB

FAN_FEEDBACK

ALL_SYS_PG/VCORE_PG

P00

P01

MD0

MD2

VOR0

UI1

UO1

UCK1

GPIO A7
GPIO A4

KBC_SWI#

CRYSTAL_X1
CRYSTAL_X0

FAN_PWM

GPIO A5
KBC_SCI#
KBC_SMI#

CHGINH

DCIN_ON

GPIO C0
GPIO C1

MainSW#

SUSTAT#

BRIG_PWM

GPIO A0
CHGVSET

GPIO A2

F_CHG1

GPIO C2

GPIO C3

GPIO A3

WAKE#

T_CHG1

Q_CHG1

SCI#/SMI#

SMBALERT#NC

PCEN

DJRUN

SUSC

DCON

UCK1

LED_A
LED_G

DJON

VSS
VCC

UO1

TEST

VSS
VCC

R533 10KΩ 1% 1/16W 0402 LR

144
143
142
141
140
139

NC

138

NC

137

X15

136

X15

X14

135

X14

X13

134

X13

X12

133

X12

X11

132

X11

X10

131

X10

X9

130

X9

129
128
127
126

X8

125

X8

X7

124

X7

X6

123

X6

X5

122

X5

X4

121

X4

X3

120

X3

X2

119

X2

X1

118

X1

X0

117

X0

116

Y7

115

Y6

114

Y5

113

Y4

112

Y3

111

Y2

P01

110

Y1

P00

109

Y0

108

CR_PWR0#

107

DJRUN#

106
105
104

DCIN_ON

103
102

UI1

101

UI1

UO1

100

UCK1

99

BBEMP#

98

EJECT#1

97

EJECT#2

96

EJECT#

95

MAINSW0#

94
93
92
91

R90

90
89
88

XGPIO_A2

87
86
85
84
83

XGPIO_C3

82
81
80
79
78

P_SYSPWRGD

77
76
75
74

SMBALERT#

7372

PMU3V(25,46,49)

3VDDA

R537 1 0KΩ 5 % 1/16W SMT04 02 LR(NU)

R534 10KΩ 1% 1/16W 0402 LR(NU)

GP_ON
CCD_ON

R691 10KΩ 5% 1/16W SMT0402 LR

PSUSC# (27,28,33,49,52)

X15 (36)
X14 (36)
X13 (36)
X12 (36)
X11 (36)
X10 (36)
X9 (36)

X8 (36)
X7 (36)
X6 (36)
X5 (36)
X4 (36)
X3 (36)
X2 (36)
X1 (36)

Y7
Y6
Y5
Y4
Y3
Y2
Y1
Y0

CHGVSET (47)

FCHGON1 (47)

AMP_MUTE#

X0 (36)
Y7 (36)
Y6 (36)
Y5 (36)
Y4 (36)
Y3 (36)
Y2 (36)
Y1 (36)
Y0 (36)

R697 0Ω 5% 1/16W SMT0402 LR
R115 0Ω 5% 1/10W SMT0603 LR(NU)

DCIN_ON (48)
DCON (48,49)

R106 0Ω 5% 1/16W SMT0402 LR(NU)

R698 0Ω 5% 1/16W SMT0402 LR
R705 0Ω 5% 1/16W SMT0402 LR

R92 0Ω 5% 1/16W 0402 LR

0Ω 5% 1/16W 0402 LR

CHGLED (41)
LED_A (41)
LED_G (41)

TRICHGON1 (47)

QCHGON1 (47)

R79 0Ω 5% 1/10W SMT0603 LR

R500
0Ω 5% 1/10W SMT0603 LR

D43

N P

DIODE SWITCHING 1SS355 80V 100mA SOD-323 2PIN PSI LR

R77 4.7KΩ 5% 1/16W 0402 LR

2

3VDDM

R704 10KΩ 5% 1/16W SMT0402 LR

R703 10KΩ 5% 1/16W SMT0 402 LR

GP_ON (11/3)

GP_ON (36)

CCD-ON (10/09)

CCD_ON (30)

KBCSWI (24)

X'TAL 4MHz SMD-49 SMT11*4.9*4.5mm 2PIN 20pF 30ppm XSA004000FK1H-O H.ELE LR

C568 27pF 50V 5% SMT0402 NPO LR

Y4

C569 27pF 50V 5% SMT0402 NPO LR

1 2

PMX_VCC

C554

0.1uF 16V 80-20% SMT0402 Y5V LR

FAN_PWM (10)

SUSTAT_B# (27,33,49,50,51,52)

AMP_MUTE# (39)
PM_RI# (24)
DJON

LID# (20,36)

Card reader

CR_PWR# (32)

KBCSCI#

R112 47KΩ 1% 1/16W 0402 LR
R109 10KΩ 5% 1/16W 0402 LR

FAN_SPEED (10)
MAINSW# (46)

BRIGHTNESS (20)

PMX_VCC

C95

0.1uF 16V 80-20% SMT0402 Y5V LR

SYSPWRGD (20,25,26,27)

VCORE_PG (26,45)

EC_SCI# (24)

PMU3V

BATTERY VOLTAGE SENSE

BAT+

BAT+

R502
47KΩ 5% 1/10W 0603 LR

BIN1(46)

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

Close to PMX

2

7/6 modify

20mil

AMP_MUTE#
CCD_ON
CR_PWR0#
BT_ON
GP_ON

XGPIO_A2
XGPI_AD0
XGPIO_C3
INOM_2

P_VRON_VCCP
P_SYSPWRGD

EJECT#

KBCSMI# (24)
ADPOV1

3VDDM

C_GSEL (46)

PM_RI#
EC_SCI#

P_REMRST
P_MAINSW#_SB

20060322A

Q51
TR M-FET-P APM2307AC-TRL -30V -3A SOT-23 3PIN ANPEC LR

DS

G

R501
100KΩ 5% 1/10W 0603 LR

B

Q50

E C

Title

Size Document Number Rev

PMUK

Date: Sheet of

1

R88 4.7KΩ 5% 1/16W 0402 LR
R536 10KΩ 5% 1/16W SMT0402 LR
R532 10KΩ 5% 1/16W SMT0402 LR(NU)
R73 10KΩ 5% 1/16W SMT0402 LR
R535 10KΩ 5% 1/16W SMT0402 LR

R692 10KΩ 5% 1/16W SMT0402 LR
R695 10KΩ 5% 1/16W SMT0402 LR
R696 10KΩ 5% 1/16W SMT0402 LR
R706 10KΩ 5% 1/16W SMT0402 LR

3VDDS

3VDDM

RP40

Y4

8
7
6
5 4

10KΩ 5% 2010 1/16W 8P4R LR

RP41

8
7
6
5 4

10KΩ 5% 2010 1/16W 8P4R LR

20mil

BAT+(46,47)
PMU5V(27,41,49)
PMU3V(25,46,49)
3VDDA(10,20,23,24,25,26,27,28,29,30,33,36,49,51,52)
3VDDS(10,20,23,24,25,26,27,28,29,30,33,36,49,51,52)

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,45,49,50,51)

1
2
3

1
2
3

3VDDM

3VDDA

PMU3V

BAT+
PMU5V
PMU3V
3VDDA
3VDDS
3VDDM

Y5
Y6
Y7

Y0
Y1
Y2
Y3

11/22 add

R707 10KΩ 5% 1/16W SMT0402 LR
R708 10KΩ 5% 1/16W SMT0402 LR

R98 10KΩ 5% 1/16W SMT0402 LR

R86 10KΩ 5% 1/16W SMT0402 LR
R512 10KΩ 5% 1/16W SMT0402 LR

R709 10KΩ 5% 1/16W SMT0402 LR
R710 10KΩ 5% 1/16W SMT0402 LR

11/22 add

Pull-High

DJRUN#

R531 10KΩ 5% 1/16W SMT0402 LR

UI1

R530 10KΩ 5% 1/16W SMT0402 LR

UO1

R523 10KΩ 5% 1/16W SMT0402 LR

UCK1

R520 10KΩ 5% 1/16W SMT0402 LR

BBEMP#

R103 10KΩ 5% 1/16W SMT0402 LR

EJECT#1

R518 10KΩ 5% 1/16W SMT0402 LR

EJECT#2

R101 10KΩ 5% 1/16W SMT0402 LR

DCIN_ON

R526 10KΩ 5% 1/16W SMT0402 LR

MAINSW0#

R95 4.7KΩ 5% 1/16W 0402 LRR497 0Ω 5% 1/10W SMT0603 LR

EJECT#1

R693 10KΩ 5% 1/16W SMT0402 LR(NU)

EJECT#2

R694 10KΩ 5% 1/16W SMT0402 LR(NU)

R493
RES 51.1KΩ 1% 1/10W SMT0603 LR

R492
RES 2.8KΩ 1% 1/10W SMT0603 LR

VBATT1

R486

2.2KΩ 1% 1/10W 0603 LR

R487

8.2KΩ 1% 1/10W 0603 LR

First International Computer, Inc.

5FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2) 8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Custom

EC-PMX MB90F372PF-GE1

1

43 55Friday, January 12, 2007

0.2

5

4

3

2

1

VR240T Power Block

D D

MB(Page 46)

Adapter
Jack

Battery

C C

ADPIN

B

B

MB3887

QCHGON1
TRICHGON1

MM1380A

MB(Page 47)

MB(Page 48)

ADPOUT

PCHGOUT

D

SP

D SP

D

F

DCIN+

S

DCON

DCIN

MAX8734A

SP

INOM

5VDDA

3VDDA

MB(Page 49)

DCON

S

SUSTAT_B0

S

SUSTAT_B0

MB(Page 20)

S

ENAVDD

G1117

5VDDS

5VDDM

3VDDS

3VDDM

LCDVDD

1.5VDDA

MB(Page 51)

G966

2.5VDDM

S

2.5VDDA

DDR_0.9VDDM

1.8VDDM

1.05VDDM

2

Signal

Power Path

LDO

Amplifier

B

Bead

D

Diode

F

Fuse

S

Switch

Switching

SP

Power
Converter

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

POWER BLOCK

1

44 55Friday, January 12, 2007

0.2

MB(Page 43)

MB(Page 46)

ADPIN

DCIN

DCIN+

B B

ADPOUT1

S

LATCH
BSEL1
POWSW0

MAX8734
(Internal LDO)

APL5151

PST9228

REF33

PMU5V

PMU3V

VOR0

SP

SC411

SP

SC411

SP

1.8VDDS

PSUSC0

1.5VDDM

SUSTAT_B0

MB(Page 45)

VCORE_CPU

G916

MB(Page 52)

G2996

SUSTAT_B0

SUSTAT_B0

MB(Page 50)

APL5912

VRON_VCCP

SP

ISL6262

A A

5

4

3

S Inverter

VRON_VCCP

MB(Page 20)

5

Rn
=[Rparallel*(Rntc+Rserial)/(Rparallel+Rntc+Rserial)
=[R813*(R815+R811)]/(R813+R815+R811)
=3.4K

Gain factor G=Rn/[RS(eqv)+Rn]=0.57 ----Recommend
RS(eqv)=2.56K

Rfb=[N*Rdroop/(DCR*G)-1]*Rin N:no.
of phase

D D

R357=[2*2.1mV/(1.1m*0.57)-1]*1K=3.96K
Rdroop:Intel spec. -2.1m Ohms

3VDDM

DCIN_CPU

5VDDA

1uF 10V 10% SMT0603 X5R C1608X5R1A105KT TDK LR

C C

499Ω 1% 0402 LR (NU)

IMVP IV

VCORE_CPU 44A
For Merom CPU

R570 10Ω 5% 1/16W SMT0402 LR

1 2

R186 10Ω 5% 1/16W SMT0402 LR

1 2

R182 10Ω 5% 1/16W SMT0402 LR

1 2

SGND_CPU

R194

Close L21

PSI#(8)

VCORE_ON(50)

H_PROCHOT#(8)

B B

SGND_CPU

2 VIA

A A

R193 JUMP-SHORT1_1X 1
THERMO-RES 470KΩ 5% B25/50=4700K± 2% B25/85=4750K SMT0402 NTC ERTJ0EV474J PANASONIC LR

SGND_CPU

R183
SPWR 0 5% 1/16W 0603

2 VIA

5

R577 SHW 0 5% 1/16W 0402

R578 SHW 0 5% 1/16W 0402

4.02KΩ 1% 1/10W SMT0603 LR

VRON_VCCP(26,43,50)

DPRSLPVR(8,25)

H_DPRSTP#(8)

CLK_ENB(11)

R582 147KΩ 1% 1/10W SMT0603 LR

R572

C642 0.015uF 16V 10% SMT0402 X7R LR

H_VID0(9)

H_VID1(9)

H_VID2(9)

H_VID3(9)

H_VID4(9)

H_VID5(9)

H_VID6(9)

R568 SHW 0 5% 1/16W 0402

R567 SHW 0 5% 1/16W 0402

R566 SHW 0 5% 1/16W 0402

R565 SHW 0 5% 1/16W 0402

R564 SHW 0 5% 1/16W 0402

R563 SHW 0 5% 1/16W 0402

R562 SHW 0 5% 1/16W 0402

R561 SHW 0 5% 1/16W 0402

R560 SHW 0 5% 1/16W 0402

R559 SHW 0 5% 1/16W 0402

R558 SHW 0 5% 1/16W 0402

R201 1.82K Ω 0.5% 1/10W SMT0603 LR

R204

1.4KΩ 1% 1/10W SMT0603 LR

R202

61.9KΩ 1% 1/16W SMT0402 LR

C645

390pF 50V 10% SMT0402 X7R LR

VCCSENSE(9)

VSSSENSE(9)

R129

C641 0.01uF 16V 10% SMT0402 X7R LR

470pF 50V 10% SMT0402 X7R LR

C639

R576

1 2

2KΩ 1% 1/16W SMT0402 LR(NU)

0.033uF 16V ± 10% SMT0402 X7R LR
C261

R579

4.42KΩ 1% 1/16W SMT0402 LR

C644

47pF 50V 5% SMT0402 NPO LR

0.01uF 16V 10% SMT0402 X7R LR

0.01uF 16V 10% SMT0402 X7R LR

R171
SHW 0 5% 1/16W 0402

R172
SHW 0 5% 1/16W 0402

18mil
7mil space

4

Load line slope : -2.1mV/A

DCIN VCORE_CPU

C616

22

20

VIN

VDD

21

VSS

49

GND

2

PSI#

3

PGD_IN

4

RBIAS

5

VR_TT#

6

NTC

7

SOFT

37

VID0

38

VID1

39

VID2

40

VID3

41

VID4

42

VID5

43

VID6

44

VR_ON

45

DPRSLPVR

46

DPRSTP#

47

CLK_EN#

13

VDIFF

12

FB2

11

FB

10

COMP

9

VW

RTN

15

C632

C631

SGND_CPU

4

5A, 200mils

F6 JUMP_43x79_short

JP17 JUMP_43x79_short

C629

C617

0.1uF 10V 10% 0402 X5R LR

0.1uF 50V 80-20% 0603 Y5V LR

R573
10KΩ 5% 1/16W SMT0402 LR

1

48

U37
LNR-IC ISL6262CRZ-T QFN 48PIN INTERSIL LR

3V3

PGOOD

35

UGATE1

R553 2.2Ω 1% 1/16W SMT0402 LR

36

BOOT1

34

PHASE1

32

LGATE1

33

PGND1

24

ISEN1

0.22uF 10V 10% SMT0603 X7R LR

31

PVCC

27

UGATE2

2.2Ω 1% 1/16W SMT0402 LR

26

BOOT2

28

PHASE2

30

LGATE2

29

PGND2

23

ISEN2

25

NC

SGND_CPU

8

OCSET

19

0. 3 3 u F 1 6 V ± 1 0 % S M T 0 6 0 3 X 7 R L R

VSUM

18

VO

DFB

VSEN

DROOP

17

14

16

R188

3.9KΩ 1% 1/10W SMT0603 LR

C628 180pF 50V 5% SMT0402 NPO LR

C635

0.01uF 16V 10% SMT0402 X7R LR

SGND_CPU

R154
10Ω 1% 1/16W SMT0402 LR

R155
10Ω 1% 1/16W SMT0402 LR

40 mils

DCIN_CPU

4.7uF 25V ± 10% 1206 X5R TDK LR

C581

R574

JUMP-SHORT1_1X1

C610

0.22uF 25V 10% SMT0603 X5R LR

C611

R554

1000pF 50V 10% SMT0402 X7R LR
C643

R581 13.3K Ω 1% 1/10W SMT0603 LR

C6 1 9

R571

1KΩ 1% 1/16W SMT0402 LR

JUMP-SHORT1_1X1

C613

4.7uF 10V +80-20% 0805 Y5V LR

C609

0.22uF 25V 10% SMT0603 X5R LR

R556
10KΩ 5% 1/16W SMT0402 LR(NU)

C612

0.22uF 10V 10% SMT0603 X7R LR

VSUM

0.033uF 16V ± 10% SMT0402 X7R LR
R569

11KΩ 1% 1/16W SMT0402 LR

C618

C250

0.22uF 10V 10% SMT0603 X7R LR

VCORE_CPU

Close Output Cap

Calculation formula

3

CN29

9/15 PWR reserve

123

123

4

4

CON HR A125WRA-S-02P SMD 2Pin P=1.25 Wire H=3.5 LR(NU)

NU_20-20294-30

Q56
TRANS M-FET-N RQA130N03FD5TB 30V 13A PSOP8S 8PIN ROHM LR

3

8

4.7uF 25V ± 10% 1206 X5R TDK LR

C582

VCORE_PG (26,43)

R555

10KΩ 5% 1/16W SMT0402 LR(NU)

R180

5VDDA (29,30,41,49,50,51,52)

R187

2.61KΩ 1% 1/10W SMT0603 LR

R128
THERMO-RES 10KΩ 5% B25/50=4250K± 2% B25/85=4300K SMT0603 NTC ERTJ1VR103J PANASONIC LR

2

7

S

D

6 1
5

4

40 mil s

DCIN_CPU

Close L21

VSUM

IOC*Rdroop=Roc*10uA

If OCP=55A
R807=Roc=11.5Kohm

3

60 mil s

VSUM

R153 3.65KΩ 1% 1/10W SMT0603 LR

R170 10KΩ 1% 1/16W SMT0402 LR

R551 1Ω 1% 1/16W SMT0402 LR

5A,200mils

4.7uF 25V ± 10% 1206 X5R TDK LR

4.7uF 25V ± 10% 1206 X5R TDK LR

C593

C583

C594

40mils

60mils

60mils

R152 3.65KΩ 1% 1/10W SMT0603 LR

R169 10KΩ 1% 1/16W SMT0402 LR

R552 1Ω 1% 1/16W SMT0402 LR

Assume R818=Rin=1K Ohm

R819=Rfb=[N*Rdroop/(DCR*G)-1]*Rin=5.69K ~ 5.11K
Rdroop:Intel spec. -2.1m Ohms

L/DCR=[Rn//RS(eqv)]*Cn
C782+C783=Cn=L/DCR/[Rn//RS(eqv)]=0.285uF

61

5

7

D

4

S

2

60 mil s

Q60

TRANS M-FET-N RQA130N03FD5TB 30V 13A PSOP8S 8PIN ROHM LR

8
7

S

D

6 1
5

4.7uF 25V ± 10% 1206 X5R TDK LR

4

TRANS M-FET-N RQA180N03FD5TB 30V 18A PSOP8S 8PIN ROHM LR

8

Q57

4

3

3
2

20A, 1000mils

TRANS M-FET-N RQA180N03FD5TB 30V 18A PSOP8S 8PIN ROHM LR

61

5

7

8

Q55

D

S

2

3

2

1

Boost Voltage 1.2V

Deeper Sleep Voltage 0.748V

L26

0.36uH ± 20% 24A 11.5*10*4 MMD-1004C-R36M MAG.LAYERS LR

1000pF 50V 10% SMT0603 X7R LR(NU)

DIODE STKY SS34A 40V 3A DO-214AC(SMA) 2PIN PSI LR

C168

D10

P N

R137

R135

SHW 0 5% 1/16W 0402

C579

SHW 0 5% 1/16W 0402

0.1uF 10V 10% SMT0402 X5R LR

C197 T220uF 2V -35 to +10% 9mΩ SMT7343 EEFSX0D221EY PANASONIC LR

C210 T220uF 2V -35 to +10% 9mΩ SMT7343 EEFSX0D221EY PANASONIC LR

+

+

Parallel

20A, 1000mils

L28

0.36uH ± 20% 24A 11.5*10*4 MMD-1004C-R36M MAG.LAYERS LR

C230 1000pF 50V 10% SMT0603 X7R LR(NU)

DIODE STKY SS34A 40V 3A DO-214AC(SMA) 2PIN PSI LR

61

5

7

8

61

5

7

8

Q59

4

TRANS M-FET-N RQA180N03FD5TB 30V 18A PSOP8S 8PIN ROHM LR

Q61

D

D

S

2

3

D12

4

S

TRANS M-FET-N RQA180N03FD5TB 30V 18A PSOP8S 8PIN ROHM LR

2

3

P N

R139

SHW 0 5% 1/16W 0402

C184 T220uF 2V -35 to + 10% 9mΩ SMT7343 EE FSX0D221EY PANASONIC LR

R138

C599

SHW 0 5% 1/16W 0402

0.1uF 10V 10% SMT0402 X5R LR

VCORE_CPU

C207 T220uF 2V -35 to + 10% 9mΩ SMT7343 EE FSX0D221EY PANASONIC LR

C188 T220uF 2V -35 to + 10% 9mΩ SMT7343 EE FSX0D221EY PANASONIC LR

+

+

+

Parallel

DCIN

DCIN(20,46,48,49,50,52)

DCIN_CPU

VCORE_CPU(9)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

PCPU

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Custom

CPU Core Power

1

DCIN_CPU
5VDDA

5VDDA(29,30,41,49,50,51,52)

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,49,50,51)

VCORE_CPU

0.2

45 55Friday, January 12, 2007

5

4

3

2

1

ACIN

D D

CN19

1

2

C9

3

CON GGT SINGATRON DC POWER JACK 2DC-S026B04 with shielding SINGATRON LR

C C

20-24327-00

0.1uF 50V 10% SMT0805 X7R LR(NU )

C6

0.1uF 50V 10% SMT0805 X7R LR(NU )

C1

C10

0.1uF 50V 10% SMT0805 X7R LR

0.1uF 50V 10% SMT0805 X7R LR(NU)

L55
COMMON-MODE CHOKE 33Ω 100MHz 10A SMT5.7*6.7*2.8mm 4PIN SMB-455625-2P-E MGA.LAYERS LR

200mil

D29

DIODE ZENER GLZ6.2B 6.2V 20mA MINI-MELF 2PIN PSI LR

R2

C425

P N

20KΩ 5% 1/10W SMT0603 LR

0.1uF 50V 10% SMT0805 X7R LR

R377
39KΩ 1% 0402 L R

R378

C426

0.1uF 50V 10% SMT0805 X7R LR

10KΩ 1% 0402 LR

ADPIN

ADPIN# (43)

Q31

B

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

C433

0.1uF 25V 80-20% 0603 Y5V LR

E C

DIODE SWITCHING BAV70W 75V 150mA SOT-323 3PIN PSI LR

ADPOUT1, MAINSW#

40 Mils

D37

R413

100KΩ 5% 0402 LR

C483

0.1uF 25V 80-20% 0603 Y5V LR

Q40

E C

PPPN

DIODE SWITCHING BAV70W 75V 150mA SOT-323 3PIN PSI LR

DS

TR M-FET-P APM2307AC-TRL -30V -3A SOT-23 3PIN ANPEC LR
Q39

G

R420

10KΩ 5% 1/16W SMT040 2 LR

D38

DIODE SWITCHING 1SS355 80V 100mA SOD-323 2PIN PSI LR

N P

D39

N P

DIODE SWITCHING 1SS355 80V 100mA SOD-323 2PIN PSI LR

ADPOUT

DCIN

DCIN+

D35

PPPN

LATCH(43)

BSEL1(43)

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

POWSW#(27,36)

B

ADPOUT1

MAINSW# (43)

All Trace > 12mils

R418

BATIN

Parallel

320mil

R32

B B

A A

5

PCCOUT

12/26 modify

PMUGND

PMUGND

REF33(43)

C_GSEL(43)

PMU3V

1KΩ 5% 1/16W SMT0402 LR

PWR modify 12/11

C36 0.022uF 25V 10% SMT0603 X7R LR

C38 0.022uF 25V 10% SMT0603 X7R LR

R31 20K Ω 0.5% 1/10W SMT0603 LR

11.3KΩ 1% 1/10W SMT0603 LR

12/26 modify

6.5mΩ 1% 1W 2512 LR

R33

R34

SHW 0 5% 0402

4

R30
1KΩ 5% 1/16W SMT0402 LR

LNR-IC MM1380AWBE VSOP-8A 8PIN MITSUMI LR
C491

0.1uF 10V 10% SMT0402 X5 R LR

C37

0.1uF 10V 10% SMT0402 X 5R LR
R433

PMUGND

L7 HCB3216KF-121T60 TAI-TECH LR

L6 HCB3216KF-121T60 TAI-TECH LR(NU)

U26

1

6

ISEL

OUT

3

IN+

2

IN-

5

COM

8

GSEL

GND

7

VCC

R726 SPWR 0 5% 1/16W 060 3

PMUGND

INOM (43) BIN1(43)

R428

5.11KΩ 1% 1/16W SMT0402 LR

4

PMUGND

12/26 modify

SMCLK_PMU(10,43)
SMDAT_PMU(10,43)

3

R416 100Ω 5% 1/16W SMT040 2 LR
R417 100Ω 5% 1/16W SMT040 2 LR

TH1

TH1(43)

BIN1

BAT+

C481

C480

C32

C479

1000pF 50V 10% SMT0402 X7R LR

100pF 50V 5% SMT0402 NPO LR

100pF 50V 5% SMT0402 NPO LR(NU)

100pF 50V 5% SMT0402 NPO LR(NU)

47Ω 5% 1/10W SMT0603 LR

C485

0.1uF 25V 80-20% SMT0603 Y5V L R

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

C482

100pF 50V 5% SMT0402 NPO LR

2

8

CON SUYIN DIP-M Battery 2.0P 8PIN H=5.5 Reserved 20275R008G133ZL Lead-free & RoHS

910

910

PMU3V

7/7 modify by PWR

CN22

20-25068-00

ADPOUT(47,48)

ADPOUT1(49)

PCCOUT(47,48)

Title

Size Document Number Rev

C

PPMUPCHG

Date: Sheet of

ADPIN

ADPIN(47)

ADPOUT
ADPOUT1
PCCOUT
DCIN+

DCIN+(48)

DCIN

DCIN(20,45,48,49,50,52 )

BAT+

BAT+(43,47)

PMU3V

PMU3V(25,43,49)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

AC-IN / BATTERY-IN

1

46 55Friday, January 12, 2007

0.2

5

D D

4

3

2

1

Charger

200mil 200mil 200mil

ADPIN

0.1uF 25V 80-20% 0603 Y5V LR(NU)

C C

CHGREF

R389

R392

75KΩ 1% 0402 LR

100KΩ 1% 0402 LR

C452

0.1uF 10V 10% 0402 X5R LR

R11

R18

30.9KΩ 1% 1/16W SMT0402 LR

B B

C450

75KΩ 1% 0402 LR

1uF 10V 10% 0603 X5R TDK LR

FCHG = 2.5A
QCHG = 1.71A
TCHG = 0.278A

R388

82.5K 1% 0402 LR

DS

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR
Q1

R15
10KΩ 5% 0402 LR

CHGAGND

R19

4.7KΩ 1% 0402 LR

DS

TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR

G

Q2

G

R23
10KΩ 5% 0402 LR

CHGAGND

R17
100KΩ 1% 0402 L R

R391

10KΩ 1% 0402 LR
C453
6800pF 25V ± 10% 0402 X7 R LR

R390

10KΩ 1% 0402 LR
C451
6800pF 25V ± 10% 0402 X7 R LR

R12
100KΩ 1% 0402 L R

TRICHGON1 (43)

QCHGON1 (43)

R27 20mΩ 1% 1W 3720 LR

+INC2

VCC(O)

-INE3

+INC1

GND

CS

OUT

VH

VCC

RT

FB3

CTL

R401
SHW 0 5% 0402

Parallel Tarce

24

23

22

21

20

19

18

17

16

15

14

13

CHGAGND

C467

0.1uF 25V 80-20% 0603 Y5V LR(NU)

C470
2200pF 50V 10% 0402 X7 R LR

C472

0.1uF 16V ± 10% SMD0603 X7R LR

1 2

R408
47KΩ 1% 0402 LR

51KΩ 1% 0402 LR
R406

C466

0.1uF 25V 80-20% 0603 Y5V LR(NU)

PN

C27 0.1uF 50V 10% 0805 X7R LR

CHGAGND

R405

R407 100KΩ 0.1% 0603 LR
C471
2200pF 50V 10% 0402 X 7R LR

200K 0.1% 0603 LR(NU)

R25

R24

10Ω 1% 1/10W SMT0603 LR

4.7uF 25V ± 10% 1206 X5R TDK LR

CHGAGND

D2
DIODE ZENER RLZ24B 22.61-23.77V 5mA 500mW LL-34(LLDS) ROHM LR

DIODE SWITCHING 1SS355 80V 100mA SOD-323 2PIN PSI LR(NU)

200K 0.1% 0603 L R

BAT+

DIODE SWITCHING BAV70W 75V 150mA SOT-323 3PIN PSI LR

D S

N P

N

D31

Q3
TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR(NU)

G

CHGVSET (43)

H:4CELL
L:3CELL

120mil

PP

P

Q6

3
2
1

S

FCHGON1 (43)

TRICHGON1 (43)

QCHGON1 (43)

TRANS M-FET-P APM4307KC-TRL -30V -8A SOP-8 8PIN ANPEC LR

C30

D32

L63

8
7
6
5

D

G

4

22uH±30% 2.9A SMT10*10.1*3.8mm SIL104R-220PF DELTA LR

C476 1000pF 50V 10% SMT0402 X7R LR(NU)

D3

DIODE STKY SS34A 40V 3A DO-214AC(SMA) 2PIN PSI LR

P N

2via 2via

R403

SHW 0 5% 0402

C463

U23
MB3887PFV-ERE1 TSOP-24 FUJITSU LR

1

-INC2

2

OUTC2

3

+INE2

4

-INE2

5

FB2

6

VREF

7

FB1

8

-INE1

9

+INE1

10

OUTC1

11

OUTD

12

-INC1

C462

0.1uF 25V 80-20% 0603 Y5V LR(NU)

CHGAGND CHGAGND

R419
50mΩ 2% 1W 3720 LR

R404 SHW 0 5% 0402

C489
10uF 25V ±20% 1206 X5R TDK LR

R22
SPWR 0 5% 0603

R402 SHW 0 5% 0402

Parallel Tarce

ADPOUT

120mil

P N

DIODE STKY SS34A 40V 3A DO-214AC(SMA) 2PIN PSI LR

D34

C488
10uF 25V ±20% 1206 X5R TDK LR

PCCOUT

A A

Title

Size Document Number Rev

C

PCHG

5

4

3

2

Date: Sheet of

ADPOUT(46,48)
ADPIN(46)
PCCOUT(46,48)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu

114 TAIPEI, TAIWAN ,ROC

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Charger Circuit

ADPOUT

ADPIN
PCCOUT
BAT+

BAT+(43,46)

1

47 55Friday, January 12, 2007

0.2

10

H H

G G

F F

E E

9

8

7

6

5

4

3

2

1

DCIN

200mil 300mil

ADPOUT

DIODE STKY SM840B-LF 40V 8A DO-214AA(SMB) 2PIN SECOS LR

D D

300mil

PCCOUT

DIODE STKY MBRD1040CT 40V 10A D-PACK 3PIN PSI LR

D4

P N

D5

1

3

2

F3

10A 125V LITTELFUSE L R

R414 5.1KΩ 5% 0603 LR

MMPZ5242BPT 12V 5mA SOD-323 CM LR

C4 8 6 1 u F 2 5 V 1 0 % S M T 1 2 0 6 X 5 R L R

D36

12

B

TRANS NPN MMBT3904 40V 200mA SOT-23 3PIN PSI LR

Q37

E C

Q8

AO4407 -30V -12A SO-8 AO S LR

3
2

R429 100KΩ 5% 0603 LR

1

S

G

4

R415

8
7
6
5

D

4.7KΩ 5% 0603 LR

300mil

DCIN+

DCIN

C C

B B

A A

10

9

8

7

DCON(43,49)

DCIN_ON(43)

0Ω 5% 1/10W SMT0603 LR(NU)
R426

R427

0Ω 5% 1/10W SMT0603 LR

6/30 Modify

6

Q38

B

TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

E C

5

ADPOUT

ADPOUT(46,47)

PCCOUT(46,47)

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

DC-IN

PCHG

4

3

Date: Sheet of

2

PCCOUT
DCIN+

DCIN+(46)

DCIN

DCIN(20,45,46,49,50,52 )

First International Computer, Inc.

5FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2) 8751-8751

48 55Friday, January 12, 2007

1

0.2

5

4

3

2

1

5VDDA/S/M, 3VDDA/S/M

DCIN

D D

TR M-FET-N APM4804KC-TRL 30V 8A SOP-8 8PIN ANPEC LR

5VDDA

C C

JP1

JUMP_43x79_short

JP2

JUMP_43x79_short C45

JP14

JUMP_43x79_short

61

5

7

8

Q44

5.0A or 200mil

7.0uH± 30% 4.8A SMT10*10.1*3.8mm SIL104R-7R0PF DELTA LR
L11

C40

T220uF 6.3V ±20% ESR=25mΩ D2E SMT7343 6TPE220M SANYO LR

+

D

4

S

2

3

61

5

7

8

C498 1000pF 50V 10% SMT0402 X7R LR(NU)

D40

DIODE STKY SS34A 40V 3A DO-214AC(SMA) 2PIN PSI LR

P N

Q43

D

TR M-FET-N APM4804KC-TRL 30V 8A SOP-8 8PIN ANPEC LR

4

S

2

3

150mils

C517

C526

4.7uF 25V ±10% 1206 X5R TDK LR

4.7uF 25V ±10% 1206 X5R TDK LR

1A

1 2

0.1uF 16V ± 10% SMD0603 X7R LR

R453

15.4KΩ 1% 1/16W SMT0402 LR

C531

R452

0.1uF 10V 10% SMT0402 X5R LR
10KΩ 1% 1/16W 0402 L R

3V5VAGND

C60

0.1uF 25V 80-20% 0603 Y5V LR

R450
47Ω 5% 1/10W SMT0603 LR

PMU5V

C525

3V5VAGND

1uF 10V 10% 0603 X5R TDK L R

DIODE STKY RB751V-40 40V 200mA SOD-323 2PIN PSI LR
D6

PN

C524
10uF 6.3V 10% 0805 X5R TDK LR

PMU5V

MAX8734REF

R49

20KΩ 1% 0402 LR

C53 0.1uF 10V 10% 0402 X5R LR

9/ 14 P WR

120KΩ 1% 1/10W SMT0603 LR

R449

All Trace > 10mil

R52
1KΩ 5% 1/16W SMT0402 LR

SPWR 0 5% 0603

U4
MAX8734AEEI+ QFN28 MAXIM LR

6

SHDN

1

N.C.

17

VCC

14

BST5

16

DH5

15

LX5

19

DL5

18

LDO5

13

TON

21

OUT5

8

REF

5

ILIM3

11

ILIM5

9

FB5

10

PRO

3_5VDDA_PG

100KΩ 5% 1/16W 0402 LR(NU)

PSUSC#(27,28,33,43,52 )

3V5VAGND

DIODE SWITCHING BAW56W 75V 150mA SOT-323 3PIN PSI LR

R455
SPWR 0 5% 1/16W 0603

3V5VAGND

1A

R456

C54

0.1uF 25V 10% SMT0805 X 7R LR

20

V+

28

BST3

26

DH3

27

LX3

24

DL3

25

LDO3

OUT3

PGOOD

DCON(43,48)

GND

SKIP

ON3

ON5

FB3

1A

23
22

12

3

4

7

2

R55

3VDDA

R468 1KΩ 5% 1/16W SMT0402 LR(NU)

D42

P N

2 VIA2 VIA

ADPOUT1

PMU5V

1A

PN

D8

DIODE STKY RB751V-40 40V 200mA SOD-323 2PIN PSI LR

152

1 2

C69

0.1uF 16V ± 10% SMD0603 X7R LR

3

S

4

PMU3V

MAX8734REF

JP3

JUMP-SHORT1_1X1
C536
10uF 6.3V 10% 0805 X5R TDK LR

Close to MAX8734

R469

10KΩ 5% 0402 LR

R470

NN

4.7KΩ 5%0402 LR

R467
10KΩ 5% 0402 L R

C73

C72

0.22uF 10V 10% 0603 X7R LR

0.22uF 10V 10% 0603 X7R LR

C520

C518

4.7uF 25V ±10% 1206 X5R TDK LR

4.7uF 25V ±10% 1206 X5R TDK LR

Q45

TR M-FET-N Dual APM4906KC-TRL 30V 7A SOP-8 8PIN ANPEC LR

D

6
78

R460

6.8KΩ 1% 0402 LR

R459
10KΩ 1% 0402 LR

3V5VAGND

4.0A or 160mil

7.0uH± 30% 4.8A SMT10*10.1*3.8mm SIL104R-7R0PF DELTA LR
L14
C535 1000pF 50V 10% SMT0402 X7R LR(NU)

C533

+

T220uF 6.3V ± 20% ESR=25m Ω D2E SMT7343 6TPE220M SANY O LR

C534

0.1uF 10V 10% 0402 X5R LR

R466

4.7KΩ 5% 0402 LR

JP16

JUMP_43x79_short

JP15 JUMP_43x79_short

3VDDA

B B

SUSTAT_B#(27,33,43,50,51,52 ) SUSTAT_B#(27,33,43,50,51,52 )

A A

5

5VDDS/5VDDM

200mil

Q7

TRANS M-FET-P APM4307KC-TRL -30V -8A SOP-8 8PIN ANPEC LR

3
2
1

R430

C490

2.2uF 10V ±10% 0603 X5R TDK LR

S

22KΩ 5% 0603 LR

D

4.7KΩ 5% 1/16W SMT0402 LR

G

4

R431

B

Q42
TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

E C

5VDDS

8
7
6
5

R421
10Ω 5% 1/8w 0805 LR(NU)

40mil

DS

Q41
TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR(NU)

G

5VDDM

C39
MO-CAP 1000pF 16V 10% SMT0402 X7R L R(NU)

4

3VDDA

3VDDS/3VDDM

3VDDS

200mil

TR M-FET-P APM4461KC-TRL -20V -6A SOP-8 8PIN ANPEC LR
Q47

8

3

7

R66

RES 5.1KΩ 1% 1/10W SMT0603 LR(NU)

Q12 TRANS NPN MMBT3904 40V 200mA SOT-23 3PIN PSI LR(NU)

B

E C

3

2

R479 47KΩ 5% 0402 LR

C548 1uF 10V 10% 0603 X5R TDK LR

6

1

S

5

D

G

4

R68

B

E C

R67

10Ω 5% 1/8w 0805 LR(NU)

4.7KΩ 5% 0402 LR

40mil

DS

Q11
TRANS M-FET-N 2N7002 60V 115mA SOT-23 3PIN PSI LR(NU)

G

Q13
TRANS NPN RT1N441M-T111-1 50V 100mA SC-70 3PIN IDC LR

3VDDM5VDDA

C550

MO-CAP 1000pF 16V 10% SMT0402 X7R LR (NU)

2

ADPOUT1(46)

DCIN(20,45,46,48,50,52 )

PMU5V(27,41,43)

5VDDA(29,30,41,45,50,51,52 )
5VDDS(29,30,41,45,50,51,52 )
5VDDM(10,21,24,36,37,38,39,40 )
PMU3V(25,43,46)
3VDDA(10,20,23,24,25,26,27,28,29,30,33,36,43,51, 52)
3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,5 0,51)
3VDDS(10,20,23,24,25,26,27,28,29,30,33,36,43,51, 52)

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

3VDDA-S-M / 5VDDA-S-M

P35C

Date: Sheet of

ADPOUT1
DCIN
PMU5V
5VDDA
5VDDS
5VDDM
PMU3V
3VDDA
3VDDM
3VDDS

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

1

49 55Friday, January 12, 2007

0.2

5

4

3

2

1

1.5VDDM

D D

U29

40mil

R451

5VDDA

22Ω 5% 0603 LR

R457
SHW 0 5% 0402

R443
10KΩ 1% 0402 L R

C522

1uF 10V 10% 0603 X5R TDK L R

AGND_1.5V

SUSTAT_B#(27,33,43,49,51,5 2)

1.5VDDM_PWRGD

3VDDM

C C

SC411MLTRT QFN-16 SEMTECH LR

2

VCC

6

AGND

15

EN

4

PGOOD

AGND_1.5V

TON

VDD

BST

DH

LX

ILIM

DL

PGND

VOUT

FB

N.C.1

N.C.2

Thermal_Pad

5

14

17

C532
1000pF 50V 10% SMT040 2 X7R LR

R458

16

1MΩ 1% 0402 L R

40mil

C510

2.2uF 10V ± 10% 0603 X5R TDK LR L12

D41

DIODE STKY RB751V-40 40V 200mA SOD-323 2PIN PSI LR

P N

9

13

12

11

10

8

7

1

3

C530

0.22uF 10V 10% 0603 X7R LR

R448
20KΩ 1% 1/10W SMT0603 LR

R441
SPWR 0 5% 0603

C529
100pF 50V 5% 0402 NPO LR

R447 22KΩ 1% 1/16W SMT0402 LR

R445 10KΩ 1% 0402 LR

2via2via

Vref=0.5V

AGND_1.5V

DCIN

AGND_1.5V

5VDDA

9/14

AGND_1.5V

12/26 modify

120mils

JP13

JUMP_43x79_short

4

Q10

4

C511

4.7uF 25V ± 10% 1206 X5R TDK LR

C519

4.7uF 25V ± 10% 1206 X5R TDK LR

61

5

7

8

Q9
TR M-FET-N APM4804KC-TRL 30V 8A SOP-8 8PIN ANPEC LR

D

S

D7

3.3uH± 20% 6A SMT7.3*7*3mm MPL73-3R3 DELTA L R

2

3

C41 1000pF 50V 10% SMT0402 X7R LR(NU)

61

5

7

8

TR M-FET-N APM4804KC-TRL 30V 8A SOP-8 8PIN ANPEC LR

D

DIODE STKY SS34A 40V 3A DO-214AC(SMA) 2PIN PSI LR

S

P N

2

3

C64

+

220uF 2V ±20% 15mΩ 7343 1.9mm EEFCX0D221R PANA LR

JP5

JUMP_43x79_short

JP4

JUMP_43x79_short

300mils

1.5VDDM

VCCP

U8

100mils

B B

10uF 6.3V 10% 0805 X5R TDK LR

A A

5

5VDDA

C109

3VDDM

VCORE_ON(45)

VRON_VCCP(26,43,45) 1.5VDDM_PWRGD

R494 10KΩ 5% 0402 L R

4

C104
1uF 10V 10% 0603 X5R TDK L R

C555

0.01uF 16V 10% 0402 X7R LR(NU)

APL5912 5A SO-8 ANPEC LR

6

VCNTL

7

POK

8

EN

R76
SHW 0 5% 0402

please check again 5/22

45

VOUTVIN

3

VOUT

2

FB

GND

TP

9

1

3

C150

0.033uF 16V ± 10% 0402 X7R L R
R100
1KΩ 1% 0402 LR

R99
3KΩ 1% 0603 LR

JP6

JUMP_43x79_short

JP7

C131

+

JUMP_43x79_short

100uF 2V ± 20% 18mΩ 7343 PANA LR

100mils

1.05VDDM1.5VDDM

DCIN

DCIN(20,45,46,48,49,52)

5VDDA

5VDDA(29,30,41,45,49,51,52 )

3VDDM

3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45,4 9,51)

1.5VDDM(9,15,16,19,30,33)

1.05VDDM(8,9,11,13,15,25,35)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

PCHV

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

1.5VDDM / VCCP

1.5VDDM

1.05VDDM

1

50 55Friday, January 12, 2007

0.2

5

D D

4

3

2

1

1.5VDDA 0.5A

U33
LNR-IC G1117T63UF SOT-223 3PIN GMT LR

23

3VDDA 1.5VDDA

C C

3VDDM

10uF 6.3V 10% 0805 X5R TDK LR

5VDDA

B B

1uF 10V 10% 0603 X5R TDK LR

R672
SHW 0 5% 0402

0.01uF 16V 10% 0402 X7R LR(NU)

C543

4.7uF 6.3V ±10% 0805 X5R TDK LR

80mil

C719

C722

C725

VOUTVIN

ADJ

1

2.5VDDM

3

4

8

2

R474
150Ω 1% 0603 LR

C544
10uF 6.3V 10% 0805 X5R TDK LR

R472

30.1Ω 1% 0603 LR

U51
G966-12ADJF1Uf SO-8 GMT LR

VIN

VPP

GND

EN

9

THM_Pad

PGOOD

6

VO

7

ADJ

1

5

NC

47KΩ 1% 0402 L R

R670
10KΩ 5% 0402 LR(NU)

R673

22KΩ 1% 0402 LR

80mil

C723

10uF 6.3V 10% 0805 X5R TDK LR

3VDDM

C724

10uF 6.3V 10% 0805 X5R TDK LR(NU)

1.8VDDS 1.8VDDM

SUSTAT_B#(27,33,43,49,50,52 )

JP18

JUMP_43x79_short

1.8VDDM 1.5A

1uF 10V 10% 0603 X5R TDK LR

5VDDA

R211
10KΩ 5% 0402 LR

2.5VDDM

Q22
M-FET-N AO6400 30V 6.9A TSOP-6 6PIN AOS L R

6

D

5

S

2

4

1

C279

3

R212
10KΩ 5% 0402 LR

1

3

R208
1KΩ 5% 0402 LR

5

4

TRANS NPN RT2N05M 50V 100mA SC-88A(SOT-353) 5PIN IDC LR

Q23

2

C262
1uF 6.3V ±10% 0603 X5R LR

2.5VDDA 0.5A

3VDDA

C280

1uF 6.3V ±10% 0603 X5R LR

U15
G916T1Uf ADJ SOT23-5 GMT LR

1 5

IN OUT

3

SHDN

4

ADJ

2

GND

R210
20KΩ 1% 0402 LR

R214
20KΩ 1% 0402 LRR669

C276
1uF 6.3V ±10% 0603 X5R LR

2.5VDDA

2.5VDDM_PG

5VDDA(29,30,41,45,49,50,5 2)
3VDDA(10,20,23,24,25,26,27,28,29,30,33,36,43,49, 52)
3VDDM(10,11,15,16,17,18,20,21,22,23,24,25,26,27,30,32,33,35,36,38,41,43,45, 49,50)

A A

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

C

PR15 PR18

5

4

3

2

1.5VDDA / 1.8VDDM / 2.5VDDM / 2.5VDDA

PR25

Date: Sheet of

2.5VDDA(23,24,25,26)

2.5VDDM(8,12,19,22,23,24,25,26 )

1.8VDDS(14,16,17,18,52 )

1.8VDDM(12)

1.5VDDA(16)

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

5VDDA
3VDDA
3VDDM

2.5VDDA

2.5VDDM

1.8VDDS

1.8VDDM

1.5VDDA

1

51 55Friday, January 12, 2007

0.2

5

4

3

2

1

D D

U35

C187

AGND_1.8V

SC411MLTRT QFN-16 SEMTECH LR

2

VCC

6

AGND

15

EN

4

PGOOD

Thermal_Pad

17

40mil

R132

5VDDA

22Ω 5% 0603 LR

1uF 10V 10% 0603 X5R TDK LR

AGND_1.8V

PSUSC#(27,28,33,43,49)

DDRII_PWRGD

C C

???

R540

SHW 0 5% 0402

R542

SHW 0 5% 0402

1.8VDDS

16

TON

DIODE STKY RB751V-40 40V 200mA SOD-323 2PIN PSI LR

P N

9

VDD

13

BST

12

DH

11

LX

10

ILIM

8

DL

7

PGND

2via

1

VOUT

3

FB

N.C.1

N.C.2

5

14

C573
1000pF 50V 10% SMT0402 X7R LR

R541
1MΩ 1% 0402 LR

C178

2.2uF 10V ± 10% 0603 X5R TDK LR

D11

R127
21KΩ 1% 1/10W SMT0603 LR

R130
SPWR 0 5% 0603

C576
100pF 50V 5% 0402 NPO LR

R545

64.9KΩ 1% 1/16W SMT0402 LR

R546
24KΩ 1% 1/10W SMT0603 LR

AGND_1.8V

40mil

1 2

C179

0.1uF 16V ± 10% SMD0603 X7R LR

AGND_1.8V

2via

12/26 modify

Vref=0.5V

AGND_1.8V

5VDDA

120mils

C153

JP8

DCIN

JUMP_43x79_short

4.7uF 25V ± 10% 1206 X5R TDK LR

C157

4.7uF 25V ± 10% 1206 X5R TDK LR

Q18

TR M-FET-N Dual APM4906KC-TRL 30V 7A SOP-8 8PIN ANPEC LR

152

D

L25

3.3uH± 20% 6A SMT7.3*7*3mm MPL73-3R3 DELTA LR

6
78

3

C165 1000pF 50V 10% SMT0402 X 7R LR(NU)

S

4

C177

+

220uF 2V ± 20% 15mΩ 7343 1.9mm EEFCX0D221R PANA LR

240mils

JP10

JUMP_43x79_short

JP9

JUMP_43x79_short

1.8VDDS

0.9VDDM

B B

U11
LNR-IC G2996F1UF SO-8 GMT LR

9

1.8VDDS
3VDDS

3VDDS

SUSTAT_B#(27,33,43,49,50,51)

100mils

0.1uF 10V 10% 0402 X5R LR

8
7
6

C282C275

4.7uF 6.3V ± 10% 0805 X5R TDK LR

VTT
PVIN
AVIN

R575
10KΩ 5% 0402 LR

TP

VSENSE

1

GND

2

SD

3
45

VREFVDDQ

120mils

JP12

JUMP_43x79_short

JP11

C270

+

JUMP_43x79_short

T100uF 2V ± 20% 18mΩ 7343 PANASONIC LR

10mils

D44

DIODE SWITCHING 1SS355 80V 100mA SOD-323 2PIN PSI LR

N P

DDR_VREF (17,18)

DDR_0.9VDDM

DCIN

DCIN(20,45,46,48,49,50)

A A

DDR_0.9VDDM(17)

Title

VR240TF (Yonah + VIA VN896 + VT8237A)

Size Document Number Rev

Custom

1.8VDDS / 0.9VDDM

PDRC

5

4

3

2

Date: Sheet of

5VDDA

5VDDA(29,30,41,45,49,50,51)

3VDDS

3VDDS(10,20,23,24,25,26,27,28,29,30,33,36,43,49,51)

1.8VDDS

1.8VDDS(14,16,17,18,51)
DDR_0.9VDDM

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC
(886-2)8751-8751

1

52 55Friday, January 12, 2007

0.2

5

D D

C C

4

3

2

1

Daughter Board

B B

A A

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Daughter Board

1

53 55Friday, January 12, 2007

0.2

5

D D

4

3

2

1

VR240 USB Board

1/3

DACN4

80mil / 2A

1

1

USB_VCC1_D

2

2

3

3

4

4

5

5

678

678

CON JOINT A1250WRA-S-06P SMD 6Pin P=1.25 Wire R/A H=3.5 LR

C C

20-25062-30

DAL4 600Ω±25% 100MHz 2000mA SMT0805 HCB2012KF-601T20 T AI-TECH LR

USB_PN0_D

USB_PP0_D

CHOKE COMMON-MODE 90Ω @100MHZ IDC=200mA SMT0805 4PIN ACM2012-900-2P-T TDK LR

2

3

1

4

DAL3

DAC2

DAC1

10pF 50V 5% SMT0402 NPO LR(NU)

10pF 50V 5% SMT0402 NPO LR(NU)

DAGND

DAGND

80mil / 2A

DAC3

+

100uF 6.3V ± 20% 35m Ω 3528 6TPE100MAZB SANYO L R

DAGND

DACN3

1

5
2
3
4

6

20-25410-00

CON ALLTOP C10786-104A3-L SMD USB 4PIN LR

DAGNDDAGND

For MDC modem

DACN2

1

3

B B

A A

123

2

4

4

CON HR A125WRA-S-02P SMD 2Pin P=1.25 Wire H=3.5 LR

20-20294-30

DFMK1

DFMK2

FMASK

FMASK

1

1

100MHz 300Ω 25% SMT0603 HCB1608 KF-301T20 TAI-TE CH LR

DAL1

100MHz 300Ω 25% SMT0603 HCB1608 KF-301T20 TAI-T ECH LR

DAL2

1

12132

1

13

2

12

3
4
5

4

3

5

678

678

11

11

10

10

9

9

DM1
SCREW HOLE

3
4
5

DAGNDDAGND

DACN1

4

4

123

123

CON HR A125WRA-S-02P SMD 2Pin P=1.25 Wire H=3.5 LR

20-20294-30

1

12132

1

13

2

12

11

3

11

10

4

10

9

5

9

678

678

DM2
SCREW HOLE

First International Computer, Inc.

2FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

Size Document Number Rev

C

5

4

3

2

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

USB Board

1

54 55Friday, January 12, 2007

0.2

5

4

3

2

1

D D

C C

B B

FINGER PRINTER BOARD

F_C2 1uF 10V +80-20% 0603 Y5V LR

200mA

F_GND

F_M3

HOLE-P45x59D35

F_M4

HOLE-P45x59D35

F_M2

HOLE-P45x59D35

F_M1

HOLE-P45x59D35

F_M5

HOLE-P45x59D35

3VDDM_FG

100KΩ 5% 1/16W SMT040 2 LR

0.1uF 16V 80-20% SMT0402 Y5V LR

F_C1

F_U2

5

VIN

4

#ON

IC FPF2005 SC70-5 5PIN FAIRCHILD LR

F_OVC_DET

1

1

1

1

1

3

1

40mA

2

F_R10

3 4

IO2 VIN

2 1

IO1 GND

F_R11

3VDDM_L

TR M-FET-P AO3401 -30V -4.2A SOT-23(TO-236) 3PIN AOS LR

F_GND

3VDDM_FG

F_GND

USB_F_N

F_D2

USB_F_P

F_GND

F_R4

FLAGB

VOUT

GND

24 5% 1/16W SMT0402

DIODE TVS SR05 SMT SOT-143 4PIN SEMTECH LR

24 5% 1/16W SMT0402

F_Q1

G

3VDDM_FG

F_GND

3VDDM_A

DS

37mA

F_VDDA_ON#

RES 1.8Ω 1% 1/16W SMT0402 RTT021R80FTH RALEC LR

3VDDM_FG

F_R6

470Ω 5% 1/16W SMT040 2 LR

USB_F_N
USB_F_P

3VDDM_L

F_D1

F_GND

DIODE TVS SR05 SMT SOT-143 4PIN SEMTECH LR

F_GND

10pF 50V 5% SMT0402 NPO L R

FREQ XTL 12.000MHz SMD 16pF ± 30ppm X8A012000FG1H HARMONY LR

F_Y1

1 2

F_C5

F_R2

47KΩ 5% 1/16W SMT040 2 LR

F_GND

F_OVC_DET

F_OVC_VDD

F_R3 1.5KΩ 5% 1/16W SMT0402 LR

IO2VIN

IO1GND

34

21

F_SYS_CLK

F_R8
47Ω 5% 1/16W SMT0402 LR

F_C60.22uF 10V +80-20% SMT0402 Y5V LR

F_chg_Pump_Fit

10pF 50V 5% SMT0402 NPO LR

F_C4

3VDDM_L

40mA

F_R7

F_U1

D9

OVC_DET

D10

OVC_VDD1

B8

D-

B7

D+

C7

ENUM

A1

DRIVE_RING

D5

DRIVE_RING

D1

FDRV1

F_RESET#

D3

RESET#

B2

SYS_CLK

A5

chg_Pump_Fit

ASIC MODULE FINGERPRINT SENSOR AES1610-C-DF-TR-GO00:3.0-3.6V I/O BGA 40PIN AuthenTec LR

F_R1
1KΩ 5% 1/16W SMT0402 LR

F_C3

1000pF 50V 10% SMT0402 X7R LR

3VDDM_D

1uF 10V +80-20% 0603 Y5V LR

F_C9

D6

D7

OVC_VDDA

OVC_SENSE

AES1610

VSS

VSS

VSS

VSS

B1

A4

A10

B9

B3

VSS

C10

F_C10

0.1uF 16V 80-20% SMT0402 Y5V L R

F_GND

F_VDDA_ON #

B4

B6

VDD1

VDD2

VDD3

SYSCLKSEL0
SYSCLKSEL1

VSSL

VSSL VDDA_ON#

VSS

VSSL

D8

C4 B5

D4

C1

F_GND

A2

A6

VDDA1

SF_MOSI1

3VDDM_A

D2

VDDA3

VDDA2

SF_CS#
SF_CLK

SF_WP#

SF_MISO

GPO2
GPO1
GPO0

0.1uF 16V 80-20% SMT0402 Y5V L R
F_C7

F_GND

C6
C9
C8

B10

F_R9 100KΩ 5% 1/16W SMT040 2 LR

A7

A8
A9
C5

A3

NC

C3
C2

3VDDM_D

F_GND

F_GND

00

6MHZ
12MHZ

01

F_GND

Layout Checklist:

1.Components are placed and routed in order of priority for minimized trace lengths:
FRNG, FDRV, SYSCLK, CP, D-,D+, 3VDDM_L, 3VDDM_A, all others.

2.F_D1 close to F_U1, F_R7 close to F_U1-D6 and U1-D7, F_C8 close to F_U1-B3 and B8.

3.F_D1 must be a 0.5 mm trace width and connect to Chassis ground or USB shield.

4. Minimum spacing is 0.127 mm ,for track to track, track to via, track to pad, via to via,
via to pad, and pad to pad spacing.

5.The USB input traces should be routed as to not pass under the crystal or any of the PLL loop components ,
The USB and crystal connections should be as short as possible and have no radius turns greaterthan 45 degrees.
The USB traces should be treated as 90 ohms differential and proper track to track spacing maintained.

6.Thermal reliefs must be used on all pads and all vias which attach to a plane.

7.F_ R8and F_D1should be directly underneath the BGA pad of F_U1

8.The top or bottom surface of the board should be made to contact the chassis ground of the PC
and then provide a chassis ground point for D1ground directly.

A A

First International Computer, Inc.

5FL.,NO.300,Yang Guang St.,NeiHu
114 TAIPEI, TAIWAN ,ROC

Title

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAI NS 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

3

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

2

Size Document Number Rev

C

Date: Sheet of

(886-2)8751-8751

VR240TF (Yonah + VIA VN896 + VT8237A)

Finger Printer

1

Confidential

55 55Friday, January 12, 2007

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