ECS 900HD Schematic

5

PCIE

FSB400MHz

x4 DMI

AZALIA

PCIE_2

PCIE_3 USB_P5

400MHz

Channel A

USB_P4

USB_P7

USB_P1/2/3

LPC

RGB

LVDS

SATA1

Channel B

400MHz

01_Block Diagram 02_System Setting 03_Power Sequence 04_EC Pin Define 05_History

D D

06_* 07_Clock Gen_ICS9LPR426B 08_Dothan_HOST 09_Dothan_PWR_GND 10_910GML_HOST_DMI 11_910GML_DRAM 12_910GML_VGA_LVDS_TV 13_910GML_PWR 14_910GML_GND 15_ICH6-M_Azalia_GPIO_PCI_LAN 16_ICH6-M_USB_PCIE_DMI_IDE_SATA 17_ICH6-M_PWR_GND 18_DDR2 SODIMM 19_DDR2_Termination 20_Onboard VGA

C C

21_LCD Conn 22_Minicard 23_LAN_Atheros AR8113 24_RJ45 25_SATA HDD 26_G-Sensor 27_USB Port 28_Card Reader_Alcor AU6336-C52 29_Camera Conn 30_Codec_ALC662 31_Audio_AMP_Jack 32_EC_ENE KB3310 33_Switch_SPI ROM_Debug Conn 34_KB_Touch Pad

B B

35_Thermal Sensor_FAN 36_LED 37_Discharge 38_PWR Jack 39_Srew Hole 40_EMI 41_POWER FLOW 42_CHARGER 43_VCORE_VCCP(5.5A) 44_POWER_3V_5V_VTT_DDR 45_POWER_3VA_3VSB_5VSB 46_POWER_1.5V_2.5V 47_POWER_1.8V_DUAL

A A

5

SD/MMC Card Reader

4

8.9 CPT LCD

8.9 HSD LCD

CRT

Debug Conn

EC

ENE KBC3310

Internal KBSPI ROM Touch Pad

USB Port *3

Card Reader

Alcor AU6336-C52

0.3M Camera

2.5" SATA HDD

4

3

CPU

Celeron-M ULV

(Dothan)

FCBGA479

NORTH BRIDGE

910GML

SOUTH

http://hobi-elektronika.net

BRIDGE

ICH6-M

3

2

CLOCK GEN

ICS9LPR426B

THERMAL CONTROL

SODIMM 200P

NC

AZALIA CODEC

Realtek ALC662

MINICARD

LAN

Atheros AR8113

2

1

900HD

R1.2G

LINE OUT

AUDIO AMP

EXT MIC

INT MIC

WLAN

AW-GE703

RJ-45

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

900HD

Engineer:

1

Speaker

Block Diagram

Brian_Liu

147Wednesday, August 06, 2008

Rev

1.2G

5

4

3

2

1

D D

C C

B B

ICH6 GPIO SETTING

B7 E8 D9 C7 C6 M3 AD19 AE19 R1 C23 D23 W6 M2 R6 C25 C24 D8 F6 AC21 AB21 AD22 AD20 NA AD21 V3 P5

Pin Name

GPI0/REQ6# GPI1 / REQ5# GPI2 / PIRQE# GPI3 / PIRQF# GPI4 / PIRQG# GPI5 / PIRQH# GPI6 / BMBUSY# GPI7 GPI8 GPI9/OC4# GPI10/OC5# GPI11 / SMBALERT# GPI12 GPI13 GPI14/OC6# GPI15 /OC7# GPO16/GTN6# GPO17 / GNT5# GPO18 / STP_PCI# GPO19 GPO20 / STP_CPU# GPO21 GPIO22 GPO23

GPIO25

Connect to

PCI_REQ#6 PCI_REQ#5 PCI_INTE#(FALLINT1#) PCI_INTF# PCI_INTG# PCI_INTH# PM_BMBUSY# THRO_CPU KBC_SCI# USB_OC#4 USB_OC#5 S_SMBALERT# LID_EC# EXTSMI# USB_OC#6 USB_OC#7 S_GNT#6 S_GNT#5 STP_PCI# WLAN_LED STP_CPU# CAMERA_EN

NC SPEAKER_EN# MINICARD_EN#GPIO24 WLAN_ON#

Type

Input/Output Set

I

fixed as Input only fixed as Input only

I

fixed as Input only

I

fixed as Input only fixed as Input only

I I

fixed as Input only Input

I

fixed as Input only(Reserved)

GPI

fixed as Input only

GPI I

Input PM_VCOREL2 Input

I

Input

I

fixed as Input only

GPI

fixed as Input only

GPI I Input

Input

I O

Output Output

O O

Clock GEN STP_PCI#

GPO

fixed as Output only Output

O GPO

fixed as Output only NA

NA GPO

fixed as Output only Output

I/O

Output

I/O

10K Pull +3V 10K Pull +3V 10K Pull +3V 10K Pull +3V 10K Pull +3V 10K Pull +3V

AF17

Pin Name

GPI26/SATA0GP R3 T3

GPIO28

GPI29 / SATA1GP

AE18

GPI30 / SATA2GP

AF18

GPI31 / SATA3GP

AG18 AF19

GPIO32 / CLKRUN#

GPIO33

AF20

GPIO34

AC18 Output NA

GPIO35

GPIO36

NA

GPIO37

NA NA

GPIO38

GPIO39

NA

GPI40 / REQ4#

F7 P4

GPI41 / LDRQ1# NA

GPIO42

GPIO43

NA NA

GPIO44

GPIO45

NA

GPIO46

NA

GPIO47

NA

GPO48 /GNT4#

E7 AC25

GPO49 / CPUPWRGD

Connect to

S_GPI26 CARD_READER_EN#

PCBVER0 S_GPI30 PCBVER1 S_CLKRUN# PM_VCOREL1

LCD_ID1

BT_EN

LCD_ID2

Type

GPII I/OGPIO27 I/O GPI GPI GPI I/O I/O

Input/Output Set

(GPI)Input Output Output(Reserved) (GPI)Input (GPI)Input (GPI)Input Input

Output I/O NA NA NA NA NA I I NA NA NA NA NA NA O O

NA

Input

NA

NANA

NA

Output

NA NA NA NA NA S_GNT#4 S_LDRQ#1 (NC) NA

NA NA NA NA S_GNT#4 (NC) Output H_PWRGD

10K Pull down to GND

10K Pull +3V

A A

System Setting

1

System Setting

Brian_Liu

247Wednesday, August 06, 2008

Rev

1.2G

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

5

4

http://hobi-elektronika.net

3

2

A3

Date: Sheet of

900HD

Engineer:

5

*This sequence is for Battery Plug-in and no Adapter, if Adapter Plug-in,the sequence change to: A/D_DOCK_IN--->AC_BAT_SYS--->+3VA--->VSUS_ON--->+3VSB & +5VSB

--->VSUS_GD--->PM_REMRST#--->PWR_SW#--->PM_PWRBTN--->PM_SUSC#--->PM_SUSB#

D D

2

Adapter

Battery

21

+VCCP

24

VCORE

C C

VID[0..5]

23

A/D_DOCK_IN

2

BAT_CON

VSUS_ON

6

DOTHAN CPU

MAX8724ETI

2*2N7002

H_CPURST#

AC_BAT_SYS

29

25

(logic AND of PWROK and VRM_PWROK)

VCC_RTC

+

H_PWRGD

1

27

RTCRST#

BATT

28

B B

4

3

PVSUSON_EN

NB 910GM

VRM_PWRGD

28

SB ICH6

PLT_RST#

11

RT8203

12

4

7

PM_PWROK

+5VA

APL5315BI

+3VSB

+5VSB

26

(PLT_RST# is 34--41 RTCCLK(=1mS) later than PM_PWROK,H_CPURST# is 1mS after PLT_RST#)

3

+3VA

8

VSUS_GD

19

CPU_VRON

Only Battery Adapter In

AC_BAT_SYS

3

13

DELAY

RC Reserved

SUSC_ON

3

2

Signal

VSUS_ON

SUSC_ON

MP2307DN

7

SUSB_ON

14

7

SUSB_ON

14

15

AC_BAT_SYS

3

15

AC_BAT_SYS

20

P_VCC_EN_10

S0/S1

+5VSB

+3VSB

+3V

+5V

H HSUSB_ON H

RT8202A

S4/S5

S3

H

L

+1.8V_DUAL

PMK35EP

TPC8107

APL5315BI

MP2307DN

Power VSBVSUS_ON H LH VSB Main DUALH

UP7711U8

+5V

15

16

+2.5V

16

21 21

+VCCP

22

VCCP_OK

1

VTT_DDR

+5V

+3V

+1.5V

VCORE

PCI_RST#

5

VSUS_ON

4

+3VA

PWR_SW#

PM_RSMRST#

9

6

PM_PWRBTN#

10

PM_SUSC#

EC KB3110

25

VRM_PWRGD

A A

28

PLT_RST#

LAN AR8113

5

4

PM_SUSB#

28

PM_PWROK

(160mS after VRM_PWRGD)

26

13

14

19

(55mS after SUSB_ON)

PLT_RST#

VSUS_GD

8

SUSC_ON

SUSB_ON

CPU_VRON

MINICARD

http://hobi-elektronika.net

3

22 25

VCCP_OK

DELAY

2*2N7002 Diode

22

VCCP_OK

2

CS9LPR426B

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

VRM_PWRGD

CLK_PCI_EC

CLK_PCIE_ICH

CLK_BCLK_CPU

900HD

23

Title :

Engineer:

1

Power Sequence

Brian_Liu

347Wednesday, August 06, 2008

Rev

1.2G

5

4

3

2

1

EC KB3310 GPIO SETTING

1 2 6 13

D D

14 15 16 17 18 19 20 21 23 25 26 27 28 29

C C

30 31 32 34 36 38 39 40 41 42 43 44 45 46 47

B B

48

Pin Name

GPIO00/GA20 GPIO01/KBRST# GPIO04 GPIO05/PCIRST# GPIO07 GPIO08 GPIO0A GPIO0B/ESB_CLK GPIO0C/ESB_DAT GPIO0D GPIO0E/SCI# GPIO0F/PWM0 GPIO10/PWM1 GPIO11/PWM2 GPIO12/FANPWM1 GPIO13/FANPWM2 GPIO14/FANFB1 GPIO15/FANFB2 GPIO16/E51_TX GPIO17/E51_RX GPIO18 GPIO19/PWM3 GPIO1A/NUMLED GPIO1D/CLKRUN# GPIO20/KSO0/TP_TEST GPIO21/KSO1/TP_PLL GPIO22/KSO2 GPIO23/KSO3 GPIO24/KSO4 GPIO25/KSO5 GPIO26/KSO6 GPIO27/KSO7 GPIO28/KSO8 GPIO29/KSO9 GPIO2A/KSO10

50

GPIO2B/KSO11

51

GPIO2C/KSO12

52

GPIO2D/KSO13

53

GPIO2E/KSO14

54

GPIO2F/KSO15

55

GPIO30/KSI0

56

GPIO31/KSI1

57

GPIO32/KSI2

58

GPIO33/KSI3

59

GPIO34/KSI4

60

GPIO35/KSI5 61 62 63 64 65 66 68

GPIO36/KSI6

GPIO37/KSI7

GPI38/AD0

GPI39/AD1

GPIO3A/AD2

GPIO3B/AD3

GPO3C/DA0

5

A A

Signal Name

A20GATE RC_IN# EMAIL_SW# PCI_RST# BAT_OTP EXTSMI# LID_EC# P NC NC DISTP_SW# KBC_SCI# BL_PWM_DA BAT_CRITICAL PM_PWRBTN# FAN0_PWM FAN1_PWM FAN0_TACH FAN1_TACH E51_TX E51_RX PWR_SW# MAIL_LED# CAP_LED# NUM_LED# N.C KSO0 KSO1 KSO2 KSO3 KSO4 KSO5 KSO6 KSO7 KSO8 KSO9 KSO1049 KSO11 KSO12 KSO13 KSO14 KSO15 KSI0 KSI1 KSI2 KSI3 KSI4 KSI5 KSI6 KSI7 BAT_ICHG BAT_CONFIG BAT_SENT BAT_TS DOC

Type

O O I I I

O/OD

I O I/O I O O O OD O O I I O I I O O O O O O O O O O O O O O O O O O O I I I I I I I I I I I I O

NOTE

A20GATE KBRST# Internal pull high PCI Reset

Battery over temperature

EXTSMI#, 10K Pull up +3VSB

Internal pull high

Touch Pad Disabled,*

KBC_SCI#, 10K Pull +3VSB

Battery critical capacity

Power Button to SB, * CPU Fan VGA Fan(Unused) CPU FanTach

VGA FanTach(Unused)

RS232 debug port RS232 debug port power button, * Mail LED(Unused)

EC H/W controls(Unused)

Reserved For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface For Keyboard interface Sense Power Loading(Rsv.) Battery configureation (Rsv.) Battery Voltage Sensor (Rsv.) Battery Thermal Sensor

Trigger Clock Gen

4

70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 95 97 98 99 100 101 102 103 104 105 106 107 108 109 110 112 114 115 116 117 118 121 126 127

Pin Name

GPO3D/DA1 GPO3E/DA2 GPO3F/DA3 GPIO40 GPIO41 GPI42 GPI43 GPIO44/SCL1 GPIO45/SDA1 GPIO46/SCL2 GPIO47/SDA2 GPIO48/KSO16 GPIO49/KSO17 GPIO4A/PSCLK1 GPIO4B/PSDAT1 GPIO4C/PSCLK2 GPIO4D/PSDAT2 GPIO4E/PSCLK3 GPIO4F/PSDAT3 GPIO50/SELIO# GPIO52/E51_CS# GPIO53/CAPLED GPIO54 GPIO55/SCRLED GPIO56 GPXOA00/SDICS# GPXOA01/SDICLK GPXOA02/SDIDO GPXOA03 GPXOA04 GPXOA05 GPXOA06 GPXOA07 GPXOA08 GPXOA09 GPX0A10 GPXOA11 GPXID0/SDIDI GPXID1 GPXID2 GPXID3 GPXID4 GPXID5 GPXID6 GPXID7 GPIO57 GPIO57/SPICLK GPIO59/TEST_CLK

Signal Name

LCD_BACKOFF# CLK_PWRSAVE# PM_BATLOW# AC_OK EC_RSMRST# BAT_IN I CLRTC_EC SMB1_CLK SMB1_DAT SMB2_CLK SMB2_DAT KB pin 28 KB pin 27 LCD_SCL LCD_SDA LCD_CSB LCD_VSYNC TP_CLK TP_DAT BATSEL_3S CHG_LED_UP#

PWR_LED_UP SCRL_LED# PWR4G_SW# SPI_MODE# SUSC_ON VSUS_ON CPU_VRON SUSB_ON EC_PWROK PM_LEVELDOWN# CHG_EN# PRECHG SPI_WP# OP_SD# BAT_LEARN BATSEL_2P#

CPU_LEVELDOWN#

THRO_CPU SUSB# SUSC# CPUPWR_GD VSUS_GD BATSEL_Life INTERNET# SPI_CLK N.C

http://hobi-elektronika.net

Type

I/OD I/OD I/OD I/OD

3

NOTE

LCD_BACKOFF#

O O O I O

I

O O O O O O I/OD I/OD O O O O O I O O O O O O O O O O O O O O O I I I I O I O O

Active when BAT_IN=1 and AC_OK=0(Unused)

Battery Low Low AC Adaptor Plug in 10K Pull GND

4.7K Pull +3VA

4.7K Pull +3VA 10K Pull +3V 10K Pull +3V for KB type detection(Rsv.) for KB type detection(Rsv.) for AUO, default H at S0(Rsv.) for AUO, default L at S0(Rsv.) for AUO, default H at S0(Rsv.) for AUO 7'' Panel(Reserved) 10K Pull +3V 10K Pull +3V Battery series, H:3S, L:4S charger LED EC H/W controls EC H/W blinking EC H/W controls

*

"HW Strap for SPI Flash de External Pull Down 4.7K ohm to GND"

Battery charging enabled

Audio OP

Battery parallel. Hi:1P, Lo:2P~3P

Active if CPU Temperature is over spec

Pull Down 100K ohm to GND Pull Down 100K ohm to GND

10K Pull +3V Disabled **

Reserved

* SPI Clock Reserved

EC KB3310 Other Pin SETTING

4 5 7 8 9 10 11 12 22 24 33 35 37 67 69 94 96 111 113 119 120 112 123 124 125 128

Pin Name

SERIRQ LFRAME# LAD3 LAD2 LAD1 VCC LAD0 GND PCICLK VCC GND VCC GND ECRST# AVCC AGND GND VCC VCC GND RD#/SPIDI WR#/SPIDO XCLKI XCLKO V18R VCC SPICS#/SELMEM#

2

Signal Name

INT_SERIRQ LPC_FRAME# LPC_AD3 LPC_AD2 LPC_AD1 +3VA LPC_AD0 GND CLK_PCI_EC +3VA GND +3VA GND EC_RST# +3VA_AEC AGND GND +3VA +3VA GND SPI_SO SPI_SI 32KXCLKI 32KXCLKO K_V18R +3VA SPI_CE#

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

900HD

Type

I/OD I I/O I/O I/O

I/O P I P P P P

Add 10K ohm to GND

I P P P P P P I O I O

Reserved 1uF to GND

P P O

Title :

Engineer:

1

NOTE

10K Pull +3V3

EC Pin Define

Brian_Liu

447Wednesday, August 06, 2008

Rev

1.2G

5

4

3

2

1

900HD CIRCUIT UPDATED HISTORY

Rev

1.0G

D D

1.1G

1.0G

Date

Description

S701L Schematic 1.0G Beginning2007/02/26

~~

2007/03/16

S701L 1.0G Gerber Out

2007/03/24 S701L Schematic 1.1G Beginning

~~

2007/04/19

2007/04/24

S701L 1.1G Gerber Out P701(S701L renamed) Schematic 1.0G Beginning

1. PC8054, PR6075 /X to N/A

~~

2. Attansic L2 change to Atheros L2(pin to pin)

3. LC1, LC33 /CAP/X to N/A

4. C87 change to X5R to cost down

5. L1, L2, L3 change to 56 NH, R5, R6 change to 75 Ohm to pass CRT EA measure

6. PR48 change to 22K Ohm, PC35 change to 4700PF to fix no VCORE issue

7. PR6074 change to 4.7K Ohm to fix +3VSB OCP issue

8. Clock Gen CY28442-2 change to ICS9LPR367

C C

9. Phase in Power Level Reduce solution, mark "Taipei0508"

10. Card Reader Socket change to SD Socket 12G25100091E

11. Add System FAN circuit

12. Camera change to USB port 7, Minicard change to USB port 5

13. Use SB GPIO27 to Enable/Disable Card Reader UB6225P

14. Use SB GPIO28 to Enable/Disable Modem

15. Card Reader UB6225P share 48M clock from CLock Gen with SB USB part

16. Add D29 to fix LCD_CSB leakage current issue

17. LC29, LC30 change to 27PF to pass EA crystal measure

18. Change vaule of PR73, PR74, PC56 and add PC60 to adjust the power sequence timing between Stand By power and RSMRST#

19. Remove USB port 1

20. Add +5V generate +3V_LCD circuit

21. Remove +5V_CHG generate circuit

22. Use SB GPIO33, GPIO34 to controll the level of VCORE

B B

2007/05/22

1.1G

2007/05/31~~P701 Schematic 1.1G Beginning

23. U31 use APL5315BI-TRL to replace MAX8863TEUK(pin to pin, but reference voltage level different)

24. PR59 change to 130K Ohm for both 12V Adapter and 9.8V Adapter P701 1.0G Gerber Out

1. Remove the 48M clock from CLock Gen to Card Reader UB6225P

2. Clock Gen ICS9LPR367 change to ICS9LPR426

3. Flash Connector increase SATA and USB interface

4. Add Onboard Flash(SM223 + NAND Flash x4)

5. BATT_CON pin 5 connect to GND

6. Q34 pin 1 connect to +3V to fix EC reset issue

7. Remove J1, J2

8. KB pin 28 connect to GND for P701-ISP_CARD

9. Use SB GPO23 to Enable/Disable Audio Amplifier

A A

10. Use SB GPO21 to controll Camera Power

11. Use SB GPIO24 to controll Minicard Power

12. Use SB GPIO25 to Enable/Disable WLAN Ratio

13. Atheros L2 and Minicard SMBUS interface directly pull high

14. LCD_CON pin 20 connect to AC_BAT_SYS

2007/06/07

5

P701 1.1G Gerber Out

4

http://hobi-elektronika.net

Rev

1.2G

Date Description

2007/06/30~~P701 Schematic 1.2G Beginning

1. Add R174 to short DASP pins of Master IDE device and SLave IDE device

2. Use SB GPIO27 to controll Card Reader UB6225P Power

3. PR606084.2 connect to +5V to fix LCD flash issue

4. Adjust SPEAKER pin define

5. Adjust CHARGE LED and WLAN LED lightness

6. Use SB GPI 26, 29, 30, 31 for PCB version

7. Change USB ESD diode for EMI request

8. Add Floating GND TP_GND and Spring TP1 & TP2 for EMI request

9. Change PM_VCOREL1, PM_VCOREL2 default level

10. Add PQ48 to controll +3V_PE to fix WLAN AW-GE780 can't detect issue

11. Power Charger part update circuit for new Adapter

12. Use SB GPI12 to detect LID signal level

13. Add H/W THERMTRIP circuit (page 36)

14. Add U40 to prevent system auto power on after clear CMOS

15. Use SB GPI7 for THRO_CPU

16. Power Charger part update circuit to prevent incorrect Adapter damage boards

17. Q1.1, Q2.1 change to +3V

1.2G

2007/07/06 2007/07/26 P701 Schematic 1.3G Beginning

~~

P701 1.2G Gerber Out

1. Add R11 for 801

902H CIRCUIT UPDATED HISTORY

1.0G

2008/04/28

Modify from P900 1.2G

1. Add 2.5" SATA HDD

2. Delete On board Flash/ MLC Flash Connector

3. Change Clock Gen. from CS9LPR426A to CS9LPR426B

4. Modify DDRI connector to reverse type

5. Reserved LVDS wire to board connector

6. Reserved HALL effect sensor

7. Change 3V/5V power solution

8. Change Charger solution and Battery Connector

9. Combine VCCP and VCORE power solution

10. Change Battery connector to support Life-battery

1.1G

2008/06/23

1. Change project name from 902H to 900HD

2. Add Panel EDID interface to NB

3. Change LAN controller from Atheros L2 to Atheros AR8113

4. Reserved G-sensor solution

5. Reserved USB port power switch to replace polyswitch

6. Change DC_PWR bead from 1812 size to 1206 size

7. Change VCCP/VCORE power regulation control from PM_LEVELDOWN# to CPU_LEVELDOWN#

8. Change 19V voltage protect circuit

9. Modify BOM for charger charging current change

10. Modify +3V power switch circuit Reserved external power good circuit for Life-battery use

History

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

3

2

Date: Sheet of

900HD

Engineer:

History

Brian_Liu

547Wednesday, August 06, 2008

1

547Wednesday, August 06, 2008

Rev

1.2G

5

4

3

2

1

900HD CIRCUIT UPDATED HISTORY

1. Change Clock Gen. back to CS9LPR426AGLF

2. Reserved Reset signal and modify power switch of Minicard

D D

1.2G

2008/07/29

3. Remove VGA 2nd source 12G10110015N

4. Change BOM mount LC52

5. Change Card Reader controller from ENE UB6225 to Alcor AU6336-C52-MIF

6. Reserved DC_PWR bead both 1812 size and 1206 size

7. Don't mount PD602

8. Change RT8202A to UP6111A

9. Change PU380; PU302; U31 from APL5315BI to G923

11. Change BOM of R69; R70; PR382; PR312

12. Reserved 0.1uF cap for +VCCP/ +3VSB/ +5VSB

13. Change +2.5V output cap from 10uF to 1uF

14. Swap L_DDC_CLK/L_DDC_DATA

15. Delete PM_RSMRST# pull down SRN9D

16. Add OD1, OD2, OR23, OR24, for PM_RSMRST# and PM_PWROK

17. Change HCE2 from 11G08D210728 100U/2V to 11G08D210790 100U/2.5V

18. Mount R240, R241

C C

19. Don't mount C15, change R171 from 100K to 10K, mount C199 0.1uF

20. Change PR506 from 25.5K to 62K, let VCCP from 1.0497V down to 1.01V (+Vcore: 1.00V)

21. Change PR308 from 22K to 28.7K, let 1.5V down to 1.43V

22. Change PR404 from 47K to 100K, let 1.8V down to 1.72V

23. Modify TP1, TP2 symbol nb_emi_spring_156x108

1.2G

2008/07/31

24. Change PR307 from 4.22K to 4.7K; PR308 from 28.7K to 47K, let 1.5V down to high voltage at 1.43V and low voltage at 1.35V

25. Remove PD605 2nd source due to their height limit

2008/08/4

26. Install PC1007 0.1uF

27. Install PC1008, PC1009 0.1uF

B B

A A

History2

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

5

4

http://hobi-elektronika.net

3

2

A3

Date: Sheet of

900HD

Engineer:

History2

Brian_Liu

647Friday, August 08, 2008

1

647Friday, August 08, 2008

Rev

1.2G

5

4

3

2

1

CR1 1MOhm

1 2

CLK_XIN CLK_XOUT

D D

C C

B B

A A

12

CC11

CC11 27PF/50V

27PF/50V

GND GND

CLK_PCI_EC32

CLK_PCI_DEBUG33

CLK_PCI_ICH15

CLK_48M_USB16 CLK_96M_UMA10

CLK_96M_UMA#10 CLK_LCD_LVDS10

CLK_LCD_LVDS#10 CLK_PCIE_MCH12 CLK_PCIE_MCH#12

CLK_PCIE_ICH16 CLK_PCIE_ICH#16

CLK_PCIE_MINICARD22

CLK_PCIE_MINICARD#22

CLK_SATA_ICH16 CLK_SATA_ICH#16

900HDፖP900 R1.2G PCIE-Clock

Ա

meet CLK_PCIE_MINICARD diff. pair <= 8"

ࢬאፖ

CLK_PCIE_LAN diff. pair

VCCP_OK43

/X

CX1

12

14.318Mhz

+3V_CLK

5 6

5

1 2 3 4

5 6

7 8 1 2

3 4 5 6

7 8 1 2 3 4

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

3 4

10KOhm

12

CC12

CC12 27PF/50V

27PF/50V

33OHM

33OHM 33OHM

33OHM

33OHM 33OHM

33OHM

10KOhm

CRN3C

CRN8A

CRN8A CRN8B

CRN8B

CRN8C

CRN8D

CRN8D CRN7A

CRN7A CRN7B

CRN7B CRN7C

CRN7C CRN7D

CRN7D CRN6A

CRN6A CRN6B

CRN6B CRN6C

CRN6C CRN6D

CRN6D CRN9A

CRN9A CRN9B

CRN9B CRN9C

CRN9C CRN9D

CRN9D

լٵհ๠

ኙᓳ

CRN3B

1

G

+3VSB

CLK_PCI3 CLK_PCI4

CLK_SELPCIE_LCD#

CLK_ITP_EN

CLK_SELLCD_27#

CLK_PG# CLK_FSLA CLK_96M

CLK_96M# CLK_FSLB CLK_LCD CLK_LCD# CLK_PCIE1 CLK_PCIE#1

CLK_PCIE2 CLK_PCIE#2 CLK_PCIE3 CLK_PCIE#3 CLK_SATA CLK_SATA#

:

32

3

D

CQ1

CQ1 H2N7002

H2N7002

S

2

GND

120Ohm/100Mhz

120Ohm/100Mhz21CC1

+3V_CLK

GND

CL1

GND

12

CC40

0.1UF/16V

/X

+3V_CLK

12

GND

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

902H R1.0GፖP900 R1.2G Clock Gen. 426A: 5 900HD R1.2G Clock Gen.

12

CC1 10uF/10V

10uF/10V

/CAP/X

U12

VDDPCI1 GND1 PCICLK3 PCICLK4 *SELPCIEX0_LCD#PCICLK5 GND2 VDDPCI2 ITP_EN/PCICLK_F0 *SELLCD_27#/PCICLK_F1 Vtt_PwrGd#/PD VDD48 FSLA/USB_48MHz GND3 DOTT_96MHz DOTC_96MHz FSLB/TEST_MODE 27FIX/LCD_SSCGT/PCIEX0T 27SS/LCD_SSCGC/PCIEX0C PCIEXT1 PCIEXC1 VDDPCIEX1 PCIEXT2 PCIEXC2 PCIEXT3 PCIEXC3 SATACLKT SATACLKC VDDPCIEX2

CS9LPR426AGLF

ิ

12

CC2

0.1UF/16V

PLLΔ426B: 3ิPLL

CLK_ITP_EN

CLK_SELPCIE_LCD#CLK_PG#

12

CC3

0.1UF/16V

PCICLK2/REQ_SEL**

PCI/PCIEX_STOP#

REF1/FSLC/TEST_SEL

CPUCLKT2_ITP/PCIEXT6

CPUCLKC2_ITP/PCIEXC6

PEREQ1#/PCIEXT5 PEREQ2#/PCIEXC5

ޏڃ

CC4

0.1UF/16V

CPU_STOP#

VDDREF

CPUCLKT0 CPUCLKC0

VDDCPU CPUCLKT1 CPUCLKC1

VDDPCIEX3

PCIEXT4

PCIEXC4

426A

1 2

10KOhm

7 8

10KOhm

CLK_FSLC

1.8V-3.3V

0.7V-1.8V 0V-0.35V 1

4

CC6

0.1UF/16V

+3V_CLK

:

12

CC7

0.1UF/16V

CLK_SELREQ

CLK_FSLC CLK_REF0

CLK_XIN CLK_XOUT

CLK_BCLK0 CLK_BCLK#0

CLK_BCLK1 CLK_BCLK#1

CLK_BCLK2 CLK_BCLK#2

CLK_PEREQ#2 CLK_PCIE4 CLK_PCIE#4

12

CC8

0.1UF/16V

S_SMB_DATA S_SMB_CLK

CR21 33OhmCR21 33Ohm

REF0

GND6

SDATA

SCLK GND5

VDD GNDA VDDA

GND4

12

CC5

0.1UF/16V

X1 X2

CRN3A

CRN3D

56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29

լٵհ๠

+3V_CLK

GND

12

GND

Straping Define Enter Test Mode FSB trap High FSB trap Low

http://hobi-elektronika.net

3

12

STP_PCI# 15 STP_CPU# 15

1 2

S_SMB_DATA 16,26 S_SMB_CLK 16,26

1 2

33OHM

3 4

33OHM

5 6

33OHM

7 8

33OHM

1 2

33OHM

3 4

33OHM

5 6

33OHM

7 8

33OHM

CLKREQ#_MINICARD CLK_SELLCD_27# CLK_PEREQ#2

CLK_SELREQ CLK_FSLA CLK_FSLC CLK_FSLB

12

CC10

CRN4A

CRN4A CRN4B

CRN4B CRN4C

CRN4C CRN4D

CRN4D

CRN5A

CRN5A CRN5B

CRN5B

CRN5C

CRN5C CRN5D

CRN5D

CC10

0.1UF/16V

12 12

5 6 3 4 1 2

5 6 3 4 7 8 1 2

7 8

CC9

0.1UF/16V

CC13 10PF/50V

CC13 10PF/50V CC14 10PF/50V

CC14 10PF/50V

FSB clock fix 100MHz

100MHz FSLA FSLB

1 0

FSLC

12

CC41

0.1UF/16V

/X

/X /X

/X

GND

CLK_REF_ICH 15

CLK_BCLK_CPU 8 CLK_BCLK_CPU# 8

CLK_BCLK_MCH 10 CLK_BCLK_MCH# 10

CLK_BCLK_ITP 8 CLK_BCLK_ITP# 8

CLKREQ#_MINICARD 22 CLK_PCIE_LAN 23

CLK_PCIE_LAN# 23

8.2KOhm

10KOhm

10KOhm 10KOhm

10KOhm

8.2KOhm

133MHz

CRN2C

CRN2C CRN2B

CRN2B CRN2A

CRN2A

CRN1C

CRN1C CRN1B

CRN1B CRN1D

CRN1D CRN1A

CRN1A CRN2D

CRN2D

1 0 0

+3V_CLK

GND

+3V_CLK

GND

CLK_BCLK_CPU CLK_BCLK_CPU# CLK_BCLK_MCH CLK_BCLK_MCH# CLK_BCLK_ITP CLK_BCLK_ITP# CLK_PCIE_MCH CLK_PCIE_MCH# CLK_PCIE_ICH CLK_PCIE_ICH# CLK_PCIE_MINICARD CLK_PCIE_MINICARD# CLK_PCIE_LAN CLK_PCIE_LAN# CLK_96M_UMA CLK_96M_UMA# CLK_LCD_LVDS CLK_LCD_LVDS# CLK_SATA_ICH CLK_SATA_ICH# CLK_PCI_ICH CLK_PCI_EC CLK_PCI_DEBUG CLK_REF_ICH CLK_48M_USB

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

2

Date: Sheet of

900HD

CC15 10PF/50V

12

/X

CC16 10PF/50V

CC16 10PF/50V CC17 10PF/50V

CC17 10PF/50V CC18 10PF/50V

CC18 10PF/50V CC19 10PF/50V

CC19 10PF/50V CC20 10PF/50V

CC20 10PF/50V CC21 10PF/50V

CC21 10PF/50V CC22 10PF/50V

CC22 10PF/50V CC23 10PF/50V

CC23 10PF/50V CC24 10PF/50V

CC24 10PF/50V CC25 10PF/50V

CC25 10PF/50V CC26 10PF/50V

CC26 10PF/50V CC27 10PF/50V

CC27 10PF/50V CC28 10PF/50V

CC28 10PF/50V CC29 10PF/50V

CC29 10PF/50V CC30 10PF/50V

CC30 10PF/50V CC31 10PF/50VCC31 10PF/50V CC32 10PF/50VCC32 10PF/50V CC38 10PF/50V

CC38 10PF/50V CC39 10PF/50V

CC39 10PF/50V CC33 22PF/50VCC33 22PF/50V CC34 22PF/50VCC34 22PF/50V CC35 10PF/50V

CC35 10PF/50V CC36 10PF/50V

CC36 10PF/50V CC37 10PF/50V

CC37 10PF/50V

Title :

Engineer:

/X

12

/X

12

/X

12

/X

12

/ITP/X

12

/ITP/X

12

/X

12

/X

12

/X

12

/X

12

/X

12

/X

12

/X

12

/X

12

/X

12

/X

12 12 12

/X

12

/X

12 12 12

/X

12

/X

12

/X

Clock Gen_ICS9LPR426

Brian_Liu

1

R1.1G

GND

Rev

1.2G

747Wednesday, August 06, 2008

1.2G

5

4

3

2

1

H_D#[63:0] 10 H_DINV#[3:0] 10 H_DSTBN#[3:0] 10 H_DSTBP#[3:0] 10

U16A

D D

C C

B B

H_ADSTB#010

H_A#[31:3] 10 H_REQ#[4:0] 10

A A

H_ADSTB#110

H_DPWR#10

5

H_D#15 H_D#14 H_D#13 H_D#12 H_D#11 H_D#10 H_D#9 H_D#8 H_D#7 H_D#6 H_D#5 H_D#4 H_D#3 H_D#2 H_D#1 H_D#0 H_DINV#0 H_DSTBN#0 H_DSTBP#0

H_D#31 H_D#30 H_D#29 H_D#28 H_D#27 H_D#26 H_D#25 H_D#24 H_D#23 H_D#22 H_D#21 H_D#20 H_D#19 H_D#18 H_D#17 H_D#16 H_DINV#1 H_DSTBN#1 H_DSTBP#1

H_A#16 H_A#15 H_A#14 H_A#13 H_A#12 H_A#11 H_A#10 H_A#9 H_A#8 H_A#7 H_A#6 H_A#5 H_A#4 H_A#3

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

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

U16A

C25

D[15]#

E23

D[14]#

B23

D[13]#

C26

D[12]#

E24

D[11]#

D24

D[10]#

B24

D[9]#

C20

D[8]#

B20

D[7]#

A21

D[6]#

B26

D[5]#

A24

D[4]#

B21

D[3]#

A22

D[2]#

A25

D[1]#

A19

D[0]#

D25

DINV[0]#

C23

DSTBN[0]#

C22

DSTBP[0]#

K25

D[31]#

N25

D[30]#

H26

D[29]#

M25

D[28]#

N24

D[27]#

L26

D[26]#

J25

D[25]#

M23

D[24]#

J23

D[23]#

G24

D[22]#

F25

D[21]#

H24

D[20]#

M26

D[19]#

L23

D[18]#

G25

D[17]#

H23

D[16]#

J26

DINV[1]#

K24

DSTBN[1]#

L24

DSTBP[1]#

860555INT_FCBGA479

U16B

AA2

A[16]#

Y3

A[15]#

AA3

A[14]#

U1

A[13]#

Y1

A[12]#

Y4

A[11]#

W2

A[10]#

T4

A[9]#

W1

A[8]#

V2

A[7]#

R3

A[6]#

V3

A[5]#

U4

A[4]#

P4

A[3]#

U3

ADSTB[0]#

T1

REQ[4]#

P1

REQ[3]#

T2

REQ[2]#

P3

REQ[1]#

R2

REQ[0]#

AF1

A[31]#

AE1

A[30]#

AF3

A[29]#

AD6

A[28]#

AE2

A[27]#

AD5

A[26]#

AC6

A[25]#

AB4

A[24]#

AD2

A[23]#

AE4

A[22]#

AD3

A[21]#

AC3

A[20]#

AC7

A[19]#

AC4

A[18]#

AF4

A[17]#

AE5

ADSTB[1]#

C19

DPWR#

860555INT_FCBGA479

D[47]# D[46]# D[45]# D[44]# D[43]# D[42]# D[41]# D[40]# D[39]# D[38]# D[37]#

DATA GROUP 0DATA GROUP 1

D[36]#

DATA GROUP 2DATA GROUP 3

D[35]# D[34]# D[33]# D[32]#

DINV[2]# DSTBN[2]# DSTBP[2]#

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

DINV[3]# DSTBN[3]# DSTBP[3]#

ADS# PRDY# PREQ#

BNR#

BPRI#

DBR#

ADDRESS GROUP 0ADDRESS GROUP 1

DEFER#

DRDY# DBSY#

BR0#

CONTROL

IERR#

INIT#

LOCK#

RESET#

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

TRDY#

HIT#

HITM#

Y25 AA26 Y23 V26 U25 V24 U26 AA23 R23 R26 R24 V23 U23 T25 AA24 Y26 T24 W25 W24

AF26 AF22 AF25 AD21 AE21 AF20 AD24 AF23 AE22 AD23 AC25 AC22 AC20 AB24 AC23 AB25 AD20 AE24 AE25

N2 A10 B10

L1 J3

A7

L4 H2 M2

N4

A4

B5

J2

B11 L2 K1 H1

M3

K3 K4

H_D#47 H_D#46 H_D#45 H_D#44 H_D#43 H_D#42 H_D#41 H_D#40 H_D#39 H_D#38 H_D#37 H_D#36 H_D#35 H_D#34 H_D#33 H_D#32 H_DINV#2 H_DSTBN#2 H_DSTBP#2

H_D#63 H_D#62 H_D#61 H_D#60 H_D#59 H_D#58 H_D#57 H_D#56 H_D#55 H_D#54 H_D#53 H_D#52 H_D#51 H_D#50 H_D#49 H_D#48 H_DINV#3 H_DSTBN#3 H_DSTBP#3

H_BPM#4 H_BPM#5

H_DBR#

H_IERR#

H_RS#2 H_RS#1 H_RS#0

U16 use 01G011920001PM

H_ADS# 10

H_BNR# 10 H_BPRI# 10

1

H_DEFER# 10 H_DRDY# 10 H_DBSY# 10

H_BR0# 10

1

H_INIT# 15

H_LOCK# 10

H_RS#[2:0] 10

H_TRDY# 10

H_HIT# 10 H_HITM# 10

4

GND

T9TPC26T T9TPC26T

T171TPC26T T171TPC26T

HC1 10PF/50V

12

HC2 10PF/50V

12

GND

H_PWRGD15

+VCCP

HR24

HR24 56OHM

56OHM

/X

1 2 12

HC7

0.1UF/16V

/X

GND

CLK_BCLK_CPU

/X

CLK_BCLK_CPU#

/X

CLK_BCLK_CPU7

+VCCP

1 2 12

GND

+VCCP

1 2

HC3

HC3 120PF/50V

120PF/50V

+VCCA

CLK_BCLK_CPU#7

H_A20M#15

H_FERR#15 H_IGNNE#15 H_DPSLP#15

H_INTR15 H_NMI15 H_SMI#15 H_STPCLK#15

H_THERMDA35 H_THERMDC35

H_THERMTRIP#10,15

T170 TPC26TT170 TPC26T T4 TPC26TT4 TPC26T T5 TPC26TT5 TPC26T T6 TPC26TT6 TPC26T T7 TPC26TT7 TPC26T T8 TPC26TT8 TPC26T

T290TPC26TT290TPC26T T291TPC26TT291TPC26T T292TPC26TT292TPC26T T293TPC26TT293TPC26T T294TPC26TT294TPC26T T295TPC26TT295TPC26T

T3 TPC26TT3 TPC26T T177TPC26TT177TPC26T T178TPC26TT178TPC26T

3

1 2

HR3 49.9Ohm 1%HR3 49.9Ohm 1%

1 2

HR5 49.9Ohm 1%HR5 49.9Ohm 1%

HR9

200Ohm

1%

R1.1

HR14

56OHM

/X

H_CPURST# 10

http://hobi-elektronika.net

H_ITP_CLK H_ITP_CLK#

H_CPUSLP#

VR_VID5

1

VR_VID4

1

VR_VID3

1

VR_VID2

1

VR_VID1

1

VR_VID0

1

H_VCCA3

1

H_VCCA2

1

H_VCCA1

1

H_PROCHOT# PM_PSI#

1

CPU_BSEL0

1

H_RSVD3

1

CPU_BSEL1

1

H_RSVD1

1

H_RSVD0

1

HR18

1 2

0Ohm

r0603_h24

+VCCA+1.5V

12

HC5

HC5 22UF/6.3V

22UF/6.3V

H_PWRGD

U16C

B15

BCLK[0]

B14

BCLK[1]

A16

ITP_CLK[0]

A15

ITP_CLK[1]

C2

A20M#

D3

FERR#

A3

IGNNE#

B7

DPSLP#

A6

SLP#

D1

LINT0

D4

LINT1

B4

SMI#

C6

STPCLK#

E4

PWRGOOD

H4

VID[5]

G4

VID[4]

G3

VID[3]

F3

VID[2]

F2

VID[1]

E2

VID[0]

AC26

VCCA[3]

N1

VCCA[2]

B1

VCCA[1]

F26

VCCA[0]

B18

THERMDA

A18

THERMDC

C17

THERMTRIP#

B17

PROCHOT#

E1

RSVD5

C16

RSVD4

C3

RSVD3

C14

RSVD2

AF7

RSVD1

B2

RSVD0

860555INT_FCBGA479

120 mA

GND

SMB_CLK16,18

HR25

1 2

0Ohm

/ITP

12

HC6

0.1UF/16V

1

COMP[3] COMP[2]

HOSTCLKLEGACY CPU

COMP[1] COMP[0]

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

GTLREF[3] GTLREF[2] GTLREF[1] GTLREF[0]

MISC

VCCSENSE

VSSSENSE

T205

T205 TPC26T

TPC26T

H_TCK H_TDO

H_BPM#0 H_BPM#2 H_BPM#4

ITP_PWRGD

TEST1 TEST2

TCK TDO

TMS

TRST#

TDI

+VCCP

GND

AB1 AB2 P26 P25

C9 A9 B8 C8

AC1 G1 E26 AD26

C5 F23

A13 C12 A12 C11 B13

AE7

AF6

H_COMP3 H_COMP2 H_COMP1 H_COMP0

H_BPM#3 H_BPM#2 H_BPM#1 H_BPM#0

H_GTLREF3 H_GTLREF2 H_GTLREF1 H_GTLREF

H_TEST1 H_TEST2

H_TCK H_TDI H_TDO H_TMS H_TRST#

H_VCCSENSE

H_VSSSENSE

31

1 3 5 7

9 11 13 15 17 19 21 23 25 27 29 32

2

H_CPUSLP#

ITP

SIDE1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 SIDE2

FPC_CON_30P

/ITP

HR1 0OhmHR1 0Ohm HR2 0Ohm /XHR2 0Ohm /X

HR4 54.9Ohm 1%HR4 54.9Ohm 1%

1 2

HR6 27.4Ohm 1%HR6 27.4Ohm 1%

1 2

HR7 54.9Ohm 1%HR7 54.9Ohm 1%

1 2

HR8 27.4Ohm 1%HR8 27.4Ohm 1%

1 2

1 1

HR11 1KOhm 1% /XHR11 1KOhm 1% /X HR12 1KOhm 1% /XHR12 1KOhm 1% /X

SIDE4

SIDE3

T1TPC26T T1TPC26T

HR10 0Ohm

1 2

T2TPC26T T2TPC26T

1 2 1 2

HR16 54.9Ohm

1 2

HR17 54.9Ohm

1 2

34 2

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

33

GND

ASUSTek Computer INC.

Date: Sheet of

1 2 1 2

GND

/X

1%/X

GND

H_BPM#5 H_TDO

H_TMS H_TDI H_TCK H_TRST#

ITP_CPURST# H_TMS

H_TDI H_BPM#1

H_BPM#3 H_BPM#5

H_TRST#

Size Project Name

A3

N_CPUSLP# 10 S_CPUSLP# 15

H_DPRSTP# 15

+VCCP

GND

HR20 56OHMHR20 56OHM HR21 56OHM /ITPHR21 56OHM /ITP

900HD

1 2

GND GND

1 2 1 2

1 2

56Ohm

3 4

56Ohm

5 6

56Ohm

7 8

56Ohm

CLK_BCLK_ITP 7 SMB_DATA 16,18CLK_BCLK_ITP#7

1 2

HR22

HR22 0Ohm

0Ohm

/ITP

HR13

HR13 1KOhm

1KOhm

1%

H_GTLREF

HR15

HR15 2KOhm

2KOhm

1%

HRN1A

HRN1A HRN1B

HRN1B HRN1C

HRN1C HRN1D

HRN1D

H_CPURST#

Title :

Engineer:

1

12

HC4

0.1UF/16V

+VCCP

GND

Dothan_HOST

Brian_Liu

847Wednesday, August 06, 2008

Rev

1.2G

5

ط

ޏګ

+VCCP VCORE

2.5 A

U16D

D D

C C

B B

W4

P23

D10 D12 D14 D16 E11 E13 E15 F10 F12 F14 F16

L21 M22 N21 P22 R21 T22

U21

VCCQ[1] VCCQ[0]

VCCP1 VCCP2 VCCP3 VCCP4 VCCP5 VCCP6 VCCP7 VCCP8 VCCP9 VCCP10 VCCP11

K6

VCCP12

L5

VCCP13 VCCP14

M6

VCCP15 VCCP16

N5

VCCP17 VCCP18

P6

VCCP19 VCCP20

R5

VCCP21 VCCP22

T6

VCCP23 VCCP24 VCCP25

VCC72

AF18

VCC71

AF16

VCC70

AF14

VCC69

AF12

VCC68

AF10

VCC67

AF8

VCC

VCC63

VCC64

VCC65

VCC66

AE13

AE15

AE17

AE19

VCC62

AE11

D6

VCC1

D8

VCC2

D18

VCC3

D20

VCC4

D22

VCC5

E5

VCC6

E7

VCC7

E9

VCC8

E17

VCC9

E19

VCC10

E21

VCC11

F6

VCC12

F8

VCC13

F18

VCC14

F20

VCC15

F22

VCC16

G5

VCC17

G21

VCC18

H6

VCC19

H22

VCC20

J5

VCC21

J21

VCC22

K22

VCC23

U5

VCC24

V6

VCC25

V22

VCC26

W5

VCC27

W21

VCC28

Y6

VCC29

Y22

VCC30

AA5

VCC31

AA7

VCC32

AA9

VCC33

AA11

VCC34

AA13

VCC35

AA15

VCC36

AA17

VCC37

AA19

VCC38

AA21

VCC39

AB6

VCC40

AB8

VCC41

AB10

VCC42

AB12

VCC43

AB14

VCC44

AB16

VCC45

AB18

VCC46

AB20

VCC47

AB22

VCC48

AC9

VCC49

AC11

VCC50

AC13

VCC51

AC15

VCC52

AC17

VCC53

AC19

VCC54

AD8

VCC55

AD10

VCC56

AD12

VCC57

AD14

VCC58

AD16

VCC59

AD18

VCC60

VCC61

860555INT_FCBGA479

AE9

Celeron-M(Dothan) ULV max 7 A

4

HCE2

+VCCP

12

VCORE

R1.2G

12

+

HCE1

HCE1 100UF/2V

100UF/2V

/CAP/X

11G08D210728 100U/2V

11G08D210790 100U/2.5V

12

+

HCE2

HCE2 100U/2.5V

100U/2.5V

GND GND

U16 use 01G011920001PM

VCORE

12

HC23

0.1UF/16V

/CAP/X

HC27

HC27 10UF/6.3V

10UF/6.3V

12

HC28

HC28 10UF/6.3V

10UF/6.3V

12

HC29

HC29 10UF/6.3V

10UF/6.3V

/CAP/X

12

HC20

0.1UF/16V

/CAP/X

+VCCP

12

+

HCE3

HCE3 100UF/2V

100UF/2V

/CAP/X

0.1U All X7R

12

HC21

0.1UF/16V

GND

12

HC26

0.1UF/16V

/CAP/X

HC24

0.1UF/16V

3

12

+

12

HC22

0.1UF/16V

/CAP/X

HCE4

HCE4 100UF/2V

100UF/2V

/CAP/X

GND

12

HC25

0.1UF/16V

U16E

A2

VSS1

A5

VSS2

A8

VSS3

A11

VSS4

A14

VSS5

A17

VSS6

A20

VSS7

A23

VSS8

A26

VSS9

B3

VSS10

B6

VSS11

B9

VSS12

B12

VSS13

B16

VSS14

B19

VSS15

B22

VSS16

B25

VSS17

C1

VSS18

C4

VSS19

C7

VSS20

C10

VSS21

C13

VSS22

C15

VSS23

C18

VSS24

C21

VSS25

C24

VSS26

D2

VSS27

D5

VSS28

D7

VSS29

D9

VSS30

D11

VSS31

D13

VSS32

D15

VSS33

D17

VSS34

D19

VSS35

D21

VSS36

D23

VSS37

D26

VSS38

E3

VSS39

E6

VSS40

E8

VSS41

E10

VSS42

E12

VSS43

E14

VSS44

E16

VSS45

E18

VSS46

E20

VSS47

E22

VSS48

E25

VSS49

F1

VSS50

F4

VSS51

F5

VSS52

F7

VSS53

F9

VSS54

F11

VSS55

F13

VSS56

F15

VSS57

F17

VSS58

F19

VSS59

F21

VSS60

F24

VSS61

G2

VSS62

G6

VSS63

G22

VSS64

860555INT_FCBGA479

2

AF24

AF21

AF19

AF17

AF15

AF13

AF11

AF9

AF5

AF2

AE26

AE23

AE20

AE18

AE16

AE14

AE12

AE10

AE8

AE6

AE3

AD25

AD22

AD19

AD17

VSS192

VSS191

VSS190

VSS189

VSS188

VSS187

VSS186

VSS185

VSS184

VSS183

VSS182

VSS181

VSS180

VSS179

VSS178

VSS177

VSS176

VSS175

VSS174

VSS173

VSS172

VSS171

VSS170

VSS169

VSS168

GND

VSS88

VSS87M5VSS86M4VSS85M1VSS84

VSS83

VSS82L6VSS81L3VSS80

VSS79

VSS78

VSS75

VSS76K2VSS77

K5

J22

J24

K21

L25

L22

K26

K23

M21

M24

G23

VSS65

VSS66

VSS67H3VSS68H5VSS69

VSS70

VSS71J1VSS72J4VSS73J6VSS74

H21

H25

G26

1

AD15

AD13

AD11

AD9

AD7

AD4

AD1

VSS167

VSS166

VSS165

VSS164

VSS163

VSS162

VSS161

VSS95P2VSS94

VSS93

VSS92

VSS91N6VSS90N3VSS89

VSS96

P5

N26

N23

N22

VSS160 VSS159 VSS158 VSS157 VSS156 VSS155 VSS154 VSS153 VSS152 VSS151 VSS150 VSS149 VSS148 VSS147 VSS146 VSS145 VSS144 VSS143 VSS142 VSS141 VSS140 VSS139 VSS138 VSS137 VSS136 VSS135 VSS134 VSS133 VSS132 VSS131 VSS130 VSS129 VSS128 VSS127 VSS126 VSS125 VSS124 VSS123 VSS122 VSS121 VSS120 VSS119 VSS118 VSS117 VSS116 VSS115 VSS114 VSS113 VSS112 VSS111 VSS110 VSS109 VSS108 VSS107 VSS106 VSS105 VSS104 VSS103 VSS102 VSS101 VSS100

VSS99 VSS98 VSS97

AC24 AC21 AC18 AC16 AC14 AC12 AC10 AC8 AC5 AC2 AB26 AB23 AB21 AB19 AB17 AB15 AB13 AB11 AB9 AB7 AB5 AB3 AA25 AA22 AA20 AA18 AA16 AA14 AA12 AA10 AA8 AA6 AA4 AA1 Y24 Y21 Y5 Y2 W26 W23 W22 W6 W3 V25 V21 V5 V4 V1 U24 U22 U6 U2 T26 T23 T21 T5 T3 R25 R22 R6 R4 R1 P24 P21

GND

VCORE

12

HC10

HC10 10UF/6.3V

10UF/6.3V

A A

5

12

HC11

HC11 10UF/6.3V

10UF/6.3V

/CAP/X

12

HC12

HC12 10UF/6.3V

10UF/6.3V

4

12

HC13

HC13 10UF/6.3V

10UF/6.3V

12

HC14

HC14 10UF/6.3V

10UF/6.3V

/CAP/X

12

HC15

HC15 10UF/6.3V

10UF/6.3V

/CAP/X

http://hobi-elektronika.net

12

HC16

HC16 10UF/6.3V

10UF/6.3V

/CAP/X

12

HC17

HC17 10UF/6.3V

10UF/6.3V

3

GND

12

HC18

HC18 10UF/6.3V

10UF/6.3V

/CAP/X

Dothan_PWR_GND

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

2

Date: Sheet of

900HD

Engineer:

Dothan_PWR_GND

Brian_Liu

947Wednesday, August 06, 2008

1

947Wednesday, August 06, 2008

Rev

1.2G

5

H_D#[63:0] 8 H_A#[31:3] 8

U1D

H_D#0 H_D#1

D D

C C

B B

N_HXSCOMP N_HYSCOMP

A A

N_HXRCOMP N_HYRCOMP

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_A#18 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#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63

N_HXRCOMP N_HXSCOMP N_HXSWING N_HYRCOMP N_HYSCOMP N_HYSWING

NR17 54.9Ohm 1%NR17 54.9Ohm 1%

1 2

NR18 54.9Ohm 1%NR18 54.9Ohm 1%

1 2

NR19 24.9Ohm 1%NR19 24.9Ohm 1%

1 2

NR20 24.9Ohm 1%NR20 24.9Ohm 1%

1 2

E4 E1 F4 H7 E2 F1 E3 D3 K7 F2

H6 F3 K8 H5 H1 H2 K5 K6

G3

H3 L5

K4 P7

L7 P5

L3 U7 V6 R6 R5 P3 T8 R7 R8 U8 R4 T4 T5 R1 T3 V8 U6

W6

U3

V5 W8 W7

U2

U1

Y5

Y2

V4

Y7 W1 W3

Y3

Y6 W2

C1

C2

D1

T1

L1

P1

5

U1D

J7 J8

J4

J1

J5

J3

NQ82915PM

HD0# HD1# HD2# HD3# HD4# HD5# HD6# HD7# HD8# HD9# HD10# HD11# HD12# HD13# HD14# HD15# HD16# HD17# HD18# HD19# HD20# HD21# HD22# HD23# HD24# HD25# HD26# HD27# HD28# HD29# HD30# HD31# HD32# HD33# HD34# HD35# HD36# HD37# HD38# HD39# HD40# HD41# HD42# HD43# HD44# HD45# HD46# HD47# HD48# HD49# HD50# HD51# HD52# HD53# HD54# HD55# HD56# HD57# HD58# HD59# HD60# HD61# HD62# HD63#

HXRCOMP HXSCOMP HXSWING HYRCOMP HYSCOMP HYSWING

+VCCP

GND

H_DSTBN#[3:0] 8 H_DSTBP#[3:0] 8

HA3# HA4# HA5# HA6# HA7# HA8#

HA9# HA10# HA11# HA12# HA13# HA14# HA15# HA16# HA17# HA18# HA19# HA20# HA21# HA22# HA23# HA24# HA25# HA26# HA27# HA28# HA29# HA30# HA31#

HADS# HADSTB0# HADSTB1#

HVREF

HBNR#

HBPRI#

HBREQ0#

HCPURST#

HCLKN

HCLKP

HOST

HDBSY#

HDEFER#

HDINV0# HDINV1# HDINV2# HDINV3#

HDPWR#

HDRDY# HDSTBN0# HDSTBN1# HDSTBN2# HDSTBN3# HDSTBP0# HDSTBP1# HDSTBP2# HDSTBP3#

RSVD32

HHIT# HHITM# HLOCK# RSVD33 HREQ0# HREQ1# HREQ2# HREQ3# HREQ4#

HRS0# HRS1# HRS2#

HCPUSLP#

HTRDY#

H_A#3

G9

H_A#4

C9

H_A#5

E9

H_A#6

B7

H_A#7

A10

H_A#8

F9

H_A#9

D8

H_A#10

B10

H_A#11

E10

H_A#12

G10

H_A#13

D9

H_A#14

E11

H_A#15

F10

H_A#16

G11

H_A#17

G13 C10

H_A#19

C11

H_A#20

D11

H_A#21

C12

H_A#22

B13

H_A#23

A12

H_A#24

F12

H_A#25

G12

H_A#26

E12

H_A#27

C13

H_A#28

B11

H_A#29

D13

H_A#30

A13

H_A#31

F13 F8

B9 E13

N_HVREF

J11 A5 D5 E7 H10

AB1 AB2

C6 E6

H_DINV#0

H8

H_DINV#1

K3

H_DINV#2

T7

H_DINV#3

U5 G6 F7

H_DSTBN#0

G4

H_DSTBN#1

K1

H_DSTBN#2

R3

H_DSTBN#3H_D#55

V3

H_DSTBP#0

G5

H_DSTBP#1

K2

H_DSTBP#2

R2

H_DSTBP#3

W4

N_HEDRDY#

F6 D4 D6 B3 A11 A7 D7 B8 C7 A8 A4 C5 B4 G8 B5

+VCCP

NR13

2.21KOhm

1%

1 2

N_HXSWING

NR21

NR21 1KOhm

1KOhm

1%

1 2

GND GND

N_HPCREQ# H_REQ#0 H_REQ#1 H_REQ#2 H_REQ#3 H_REQ#4 H_RS#0 H_RS#1 H_RS#2

GND

1

12

NC11

0.1UF/16V

4

H_DINV#[3:0] 8 H_REQ#[4:0] 8

CLK_BCLK_MCH CLK_BCLK_MCH#

H_ADS# 8 H_ADSTB#0 8 H_ADSTB#1 8

H_BNR# 8 H_BPRI# 8 H_BR0# 8 H_CPURST# 8

CLK_BCLK_MCH# 7 CLK_BCLK_MCH 7

H_DBSY# 8 H_DEFER# 8

H_DPWR# 8 H_DRDY# 8

T54TPC26T T54TPC26T

H_HIT# 8 H_HITM# 8 H_LOCK# 8

T56TPC26T T56TPC26T

N_CPUSLP# 8 H_TRDY# 8

+VCCP

NR14

2.21KOhm

1%

1 2

N_HYSWING

NR22

NR22 1KOhm

1KOhm

1%

1 2

GND

4

H_RS#[2:0] 8

U1 use 02G010007612

NC3 10PF/50V

12

/X

12

+VCCP

/X /X

/X

NR15

NR15 1KOhm

1KOhm

1%

1 2

N_HVREF

NR23

NR23 2KOhm

2KOhm

1%

1 2

GND

NC4 10PF/50V

12

NC12

0.1UF/16V

GND

3

MCLK_DDR018 MCLK_DDR118

T44 TPC26TT44 TPC26T

MCLK_DDR0#18 MCLK_DDR1#18

T50 TPC26TT50 TPC26T

JP1

1 2

JP2

1 2

+1.8V_DUAL

NR16

NR16 1KOhm

1KOhm

1%

1 2

N_MVREF

12

NC13

0.1UF/16V

1 2

GND

http://hobi-elektronika.net

GND

3

NR24

NR24 1KOhm

1KOhm

1%

12

GND

MA_CKE018,19 MA_CKE118,19

MA_CS#018,19 MA_CS#118,19

MA_ODT018,19 MA_ODT118,19

SHORTPIN

SHORTPIN SHORTPIN

SHORTPIN

NC14

0.1UF/16V

DMI_RXN[3:0] 16 DMI_RXP[3:0] 16

DMI_TXN0 DMI_TXN1 DMI_TXN2 DMI_TXN3

DMI_TXP0 DMI_TXP1 DMI_TXP2 DMI_TXP3

DMI_RXN0 DMI_RXN1 DMI_RXN2 DMI_RXN3

DMI_RXP0 DMI_RXP1 DMI_RXP2 DMI_RXP3

MCLK_DDR2

1

MCLK_DDR2#

1

N_MOCDCOMP0 N_MOCDCOMP1

N_MRCOMPN N_MRCOMPP N_MVREF

N_MXSLEWIN N_MXSLEWOUT N_MYSLEWIN N_MYSLEWOUT

U1A

AA31

DMI_RXN0

AB35

DMI_RXN1

AC31

DMI_RXN2

AD35

DMI_RXN3

Y31

DMI_RXP0

AA35

DMI_RXP1

AB31

DMI_RXP2

AC35

DMI_RXP3

AA33

DMI_TXN0

AB37

DMI_TXN1

AC33

DMI_TXN2

AD37

DMI_TXN3

Y33

DMI_TXP0

AA37

DMI_TXP1

AB33

DMI_TXP2

AC37

DMI_TXP3

AM33

SM_CK0

AL1

SM_CK1

AE11

RSVD28

AJ34

SM_CK3

AF6

SM_CK4

AC10

RSVD30

AN33

SM_CK0#

AK1

SM_CK1#

AE10

RSVD29

AJ33

SM_CK3#

AF5

SM_CK4#

AD10

RSVD31

AP21

SM_CKE0

AM21

SM_CKE1

AH21

SM_CKE2

AK21

SM_CKE3

AN16

SM_CS0#

AM14

SM_CS1#

AH15

SM_CS2#

AG16

SM_CS3#

AF22

SMOCDCOMP0

AF16

SMOCDCOMP1

AP14

SM_ODT0

AL15

SM_ODT1

AM11

SM_ODT2

AN10

SM_ODT3

AK10

SMRCOMPN

AK11

SMRCOMPP

AF37

SMVREF0

AD1

SMVREF1

AE27

SMXSLEWIN

AE28

SMXSLEWOUT

AF9

SMYSLEWIN

AF10

SMYSLEWOUT

NQ82915PM

N_MRCOMPN N_MRCOMPP

N_MOCDCOMP0 N_MOCDCOMP1

2

DMI_TXN[3:0] 16 DMI_TXP[3:0] 16

CFG0 CFG1 CFG2 CFG3 CFG4 CFG5 CFG6 CFG7 CFG8

CFG9 CFG10 CFG11 CFG12 CFG13

DMIDDR MUXING

CFG14 CFG15 CFG16 CFG17 CFG18 CFG19 CFG20

RSVD21 RSVD22 RSVD23 RSVD24 RSVD25 RSVD26 RSVD27

BM_BUSY#

EXT_TS0# EXT_TS1#

PM

THRMTRIP#

PWROK

RSTIN#

DREF_CLKN

DREF_CLKP

DREF_SSCLKN

CLK

DREF_SSCLKP

NC1 NC2 NC3 NC4 NC5 NC6

NC

NC7 NC8

NC9 NC10 NC11

NR9 80.6Ohm

1 2

NR10 80.6Ohm

1 2

NR11 40.2Ohm

1 2

NR12 40.2Ohm

1 2

2

1%

1% 1%

1%

1% 1%

1%

1

FSB BSEL2BCLK

N_CFG0 N_CFG2 N_CFG1 N_CFG6

BSEL1

H100

BSEL0

H400

L

7 8

1KOhm

5 6

1KOhm

1 2

1KOhm

3 4

1KOhm

NRN1D

NRN1D NRN1C

NRN1C NRN1A

NRN1A NRN1B

NRN1B

FSB fix 100MHz

N_CFG0

G16

N_CFG1

H13

N_CFG2

G14

N_CFG3

F16

N_CFG4

F15

N_CFG5

G15

N_CFG6

E16

N_CFG7

D17

N_CFG8

J16

N_CFG9

D15

N_CFG10

E15

N_CFG11

D14

N_CFG12

E14

N_CFG13

H12

N_CFG14

C14

N_CFG15

H15

N_CFG16

J15

N_CFG17

H14

N_CFG18

G22

N_CFG19

G23

N_CFG20

D23

N_LT_TRUST

G25

N_LT_RST#

G24

N_TESTIN#

J17

N_LADATAN3

A31

N_LADATAP3

A30

N_LBDATAN3

D26

N_LBDATAP3

D25

J23

N_EXT_TS#0

J21

N_EXT_TS#1

H22 F5 AD30 AE29

A24 A23 C37 D37

AP37 AN37 AP36 AP2 AP1 AN1 B1 A2 B37 A36

N_NC11

A37

+1.8V_DUAL

GND

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

1 1

NR28 1KOhm

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

CLK_96M_UMA CLK_96M_UMA# CLK_LCD_LVDS CLK_LCD_LVDS#

PM_PWROK PLT_RST#

Size Project Name

T25TPC26T T25TPC26T T26TPC26T T26TPC26T

1 2

T172TPC26T T172TPC26T T29TPC26T T29TPC26T T30TPC26T T30TPC26T T31TPC26T T31TPC26T T32TPC26T T32TPC26T T33TPC26T T33TPC26T T34TPC26T T34TPC26T T35TPC26T T35TPC26T T36TPC26T T36TPC26T T37TPC26T T37TPC26T T38TPC26T T38TPC26T T39TPC26T T39TPC26T T40TPC26T T40TPC26T T41TPC26T T41TPC26T T42TPC26T T42TPC26T T43TPC26T T43TPC26T T45TPC26T T45TPC26T T46TPC26T T46TPC26T T47TPC26T T47TPC26T T48TPC26T T48TPC26T T49TPC26T T49TPC26T

N_EXT_TS#0 N_EXT_TS#1

PM_BMBUSY# 15

H_THERMTRIP# 8,15 PM_PWROK 15,26 PLT_RST# 15,22,23

CLK_96M_UMA# 7 CLK_96M_UMA 7 CLK_LCD_LVDS# 7 CLK_LCD_LVDS 7

NC5 10PF/50V

NC5 10PF/50V NC6 10PF/50V

NC6 10PF/50V NC7 10PF/50V

NC7 10PF/50V NC8 10PF/50V

NC8 10PF/50V

1

NC9 0.1UF/16V

NC9 0.1UF/16V NC10 0.1UF/16V

NC10 0.1UF/16V

900HD

/X

1 2 3 4

T55TPC26T T55TPC26T

1 2 1 2

Title :

Engineer:

GND

4.7KOhm

12

/X

12

/X

12

/X

12

/X

/X /X

/X

1

+2.5V

GND

+2.5V

NRN3A

NRN3A NRN3B

NRN3B

GND

910GML_HOST_DMI

Brian_Liu

10 47Wednesday, August 06, 2008

Rev

1.2G

5

D D

MA_DQ0 MA_DQ1 MA_DQ2 MA_DQ3 MA_DQ4 MA_DQ5 MA_DQ6 MA_DQ7 MA_DQ8 MA_DQ9 MA_DQ10 MA_DQ11 MA_DQ12 MA_DQ13 MA_DQ14 MA_DQ15 MA_DQ16

C C

B B

MA_DQ17 MA_DQ18 MA_DQ19 MA_DQ20 MA_DQ21 MA_DQ22 MA_DQ23 MA_DQ24 MA_DQ25 MA_DQ26 MA_DQ27 MA_DQ28 MA_DQ29 MA_DQ30 MA_DQ31 MA_DQ32 MA_DQ33 MA_DQ34 MA_DQ35 MA_DQ36 MA_DQ37 MA_DQ38 MA_DQ39 MA_DQ40 MA_DQ41 MA_DQ42 MA_DQ43 MA_DQ44 MA_DQ45 MA_DQ46 MA_DQ47 MA_DQ48 MA_DQ49 MA_DQ50 MA_DQ51 MA_DQ52 MA_DQ53 MA_DQ54 MA_DQ55 MA_DQ56 MA_DQ57 MA_DQ58 MA_DQ59 MA_DQ60 MA_DQ61 MA_DQ62 MA_DQ63

AG35 AH35

AL35 AL37

AH36

AJ35

AK37

AL34 AM36 AN35 AP32 AM31 AM34 AM35

AL32 AM32 AN31 AP31 AN28 AP28

AL30 AM30 AM28

AL28 AP27 AM27 AM23 AM22

AL23 AM24 AN22 AP22

AM9

AL9 AL6

AP7 AP11 AP10

AL7 AM7 AN5 AN6 AN3 AP3 AP6 AM6

AL4 AM3 AK2 AK3 AG2 AG1

AL3 AM2 AH3 AG3

AF3 AE3 AD6 AC4

AF2

AF1 AD4 AD5

4

MA_DQ[63:0] 18 MA_DM[7:0] 18 MA_DQS[7:0] 18 MA_DQS#[7:0] 18

U1B

SA_DQ0 SA_DQ1 SA_DQ2 SA_DQ3 SA_DQ4 SA_DQ5 SA_DQ6 SA_DQ7 SA_DQ8 SA_DQ9 SA_DQ10 SA_DQ11 SA_DQ12 SA_DQ13 SA_DQ14 SA_DQ15 SA_DQ16 SA_DQ17 SA_DQ18 SA_DQ19 SA_DQ20 SA_DQ21 SA_DQ22 SA_DQ23 SA_DQ24 SA_DQ25 SA_DQ26 SA_DQ27 SA_DQ28 SA_DQ29 SA_DQ30 SA_DQ31 SA_DQ32 SA_DQ33 SA_DQ34 SA_DQ35 SA_DQ36 SA_DQ37 SA_DQ38 SA_DQ39 SA_DQ40 SA_DQ41 SA_DQ42 SA_DQ43 SA_DQ44 SA_DQ45 SA_DQ46 SA_DQ47 SA_DQ48 SA_DQ49 SA_DQ50 SA_DQ51 SA_DQ52 SA_DQ53 SA_DQ54 SA_DQ55 SA_DQ56 SA_DQ57 SA_DQ58 SA_DQ59 SA_DQ60 SA_DQ61 SA_DQ62 SA_DQ63

NQ82915PM

SA_BS0 SA_BS1 SA_BS2

SA_DM0 SA_DM1 SA_DM2 SA_DM3 SA_DM4 SA_DM5 SA_DM6 SA_DM7

SA_DQS0 SA_DQS1 SA_DQS2 SA_DQS3 SA_DQS4 SA_DQS5 SA_DQS6 SA_DQS7

SA_DQS0# SA_DQS1# SA_DQS2# SA_DQS3# SA_DQS4# SA_DQS5# SA_DQS6# SA_DQS7#

SA_MA0 SA_MA1 SA_MA2 SA_MA3 SA_MA4

DDR SYSTEM MEMORY A

SA_MA5 SA_MA6 SA_MA7 SA_MA8

SA_MA9 SA_MA10 SA_MA11 SA_MA12 SA_MA13

SA_CAS# SA_RAS#

SA_RCVENIN#

SA_RCVENOUT#

SA_WE#

MA_MA[13:0] 18,19 MA_BA[2:0] 18,19

AK15 AK16 AL21

AJ37 AP35 AL29 AP24 AP9 AP4 AJ2 AD3

AK36 AP33 AN29 AP23 AM8 AM4 AJ1 AE5

AK35 AP34 AN30 AN23 AN8 AM5 AH1 AE4

AL17 AP17 AP18 AM17 AN18 AM18 AL19 AP20 AM19 AL20 AM16 AN20 AM20 AM15

AN15 AP16 AF29 AF28 AP15

MA_BA0 MA_BA1 MA_BA2

MA_DM0 MA_DM1 MA_DM2 MA_DM3 MA_DM4 MA_DM5 MA_DM6 MA_DM7

MA_DQS0 MA_DQS1 MA_DQS2 MA_DQS3 MA_DQS4 MA_DQS5 MA_DQS6 MA_DQS7

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

MA_MA0 MA_MA1 MA_MA2 MA_MA3 MA_MA4 MA_MA5 MA_MA6 MA_MA7 MA_MA8 MA_MA9 MA_MA10 MA_MA11 MA_MA12 MA_MA13

MA_RCVENIN# MA_RCVENOUT#

3

U1 use 02G010007612

MA_CAS# 18,19

1 1

T57TPC26T T57TPC26T T58TPC26T T58TPC26T

MA_RAS# 18,19

MA_WE# 18,19

2

U1C

AE31

SB_DQ0

AE32

SB_DQ1

AG32

SB_DQ2

AG36

SB_DQ3

AE34

SB_DQ4

AE33

SB_DQ5

AF31

SB_DQ6

AF30

SB_DQ7

AH33

SB_DQ8

AH32

SB_DQ9

AK31

SB_DQ10

AG30

SB_DQ11

AG34

SB_DQ12

AG33

SB_DQ13

AH31

SB_DQ14

AJ31

SB_DQ15

AK30

SB_DQ16

AJ30

SB_DQ17

AH29

SB_DQ18

AH28

SB_DQ19

AK29

SB_DQ20

AH30

SB_DQ21

AH27

SB_DQ22

AG28

SB_DQ23

AF24

SB_DQ24

AG23

SB_DQ25

AJ22

SB_DQ26

AK22

SB_DQ27

AH24

SB_DQ28

AH23

SB_DQ29

AG22

SB_DQ30

AJ21

SB_DQ31

AG10

SB_DQ32

AG9

SB_DQ33

AG8

SB_DQ34

AH8

SB_DQ35

AH11

SB_DQ36

AH10

SB_DQ37

AJ9

SB_DQ38

AK9

SB_DQ39

AK6 AH5

AK8

AK4 AG5 AG4 AD8 AD9 AH4 AG6 AE8 AD7 AC5 AB8 AB6 AA8 AC8 AC7 AA4 AA5

AJ7 AJ4

AJ8 AJ5

SB_DQ40 SB_DQ41 SB_DQ42 SB_DQ43 SB_DQ44 SB_DQ45 SB_DQ46 SB_DQ47 SB_DQ48 SB_DQ49 SB_DQ50 SB_DQ51 SB_DQ52 SB_DQ53 SB_DQ54 SB_DQ55 SB_DQ56 SB_DQ57 SB_DQ58 SB_DQ59 SB_DQ60 SB_DQ61 SB_DQ62 SB_DQ63

NQ82915PM

DDR SYSTEM MEMORY B

SB_RCVENIN#

SB_RCVENOUT#

SB_BS0 SB_BS1 SB_BS2

SB_DM0 SB_DM1 SB_DM2 SB_DM3 SB_DM4 SB_DM5 SB_DM6 SB_DM7

SB_DQS0 SB_DQS1 SB_DQS2 SB_DQS3 SB_DQS4 SB_DQS5 SB_DQS6 SB_DQS7

SB_DQS0# SB_DQS1# SB_DQS2# SB_DQS3# SB_DQS4# SB_DQS5# SB_DQS6# SB_DQS7#

SB_MA0 SB_MA1 SB_MA2 SB_MA3 SB_MA4 SB_MA5 SB_MA6 SB_MA7 SB_MA8

SB_MA9 SB_MA10 SB_MA11 SB_MA12 SB_MA13

SB_CAS# SB_RAS#

SB_WE#

1

AJ15 AG17 AG21

AF32 AK34 AK27 AK24 AJ10 AK5 AE7 AB7

AF34 AK32 AJ28 AK23 AM10 AH6 AF8 AB4

AF35 AK33 AK28 AJ23 AL10 AH7 AF7 AB5

AH17 AK17 AH18 AJ18 AK18 AJ19 AK19 AH19 AJ20 AH20 AJ16 AG18 AG20 AG15

AH14 AK14 AF15 AF14 AH16

A A

910GML_DRAM

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

5

4

http://hobi-elektronika.net

3

2

A3

Date: Sheet of

90HD

Engineer:

910GML_DRAM

1

Brian_Liu

11 47Wednesday, August 06, 2008

Rev

1.2G

5

4

3

2

1

SDVOCRTL_DATA Int PD

SDVO SMbus have internal pull down

D D

CLK_PCIE_MCH CLK_PCIE_MCH#

NRN2B

75Ohm

75Ohm 75Ohm

75Ohm

/X

12 12 12

N_LCTLA_CLK N_LCTLB_DATA

N_LDDC_CLK N_LDDC_DATA

N_LIBG

NRN2B NRN2C

NRN2C NRN2D

NRN2D NRN2A

NRN2A

/X

/X /X

/X

3 4 5 6 7 8 1 2

NC70 10PF/50V

NC70 10PF/50V NC71 10PF/50V

NC71 10PF/50V NC72 10PF/50V

NC72 10PF/50V

GND

C C

B B

NC1 10PF/50V

12

NC2 10PF/50V

12

CRT_BLUE CRT_GREEN CRT_RED

CRT_VSYNC20 CRT_HSYNC20

NR29 4.7KOhmNR29 4.7KOhm

1 2

NR30 4.7KOhmNR30 4.7KOhm

1 2 5 6

7 8

NR7 1.5KOHM

1 2

4.7KOhm

NRN3C

NRN3C NRN3D

NRN3D

1%

/X

/X /X

/X

GND

+2.5V

GND

T10 TPC26TT10 TPC26T T11 TPC26TT11 TPC26T

CLK_PCIE_MCH#7 CLK_PCIE_MCH7

DDC_CLK20 DDC_DATA20 CRT_BLUE20

CRT_GREEN20 CRT_RED20

NR4 0OhmNR4 0Ohm

1 2

NR5 0OhmNR5 0Ohm

1 2

NR6 255Ohm

1 2

LBKLT_CTRL21 LBKLT_EN21

L_DDC_CLK21 L_DDC_DATA21 LVDD_EN21

T14 TPC26TT14 TPC26T T15 TPC26TT15 TPC26T T16 TPC26TT16 TPC26T

LA_CLKN21 LA_CLKP21

T17 TPC26TT17 TPC26T T18 TPC26TT18 TPC26T

LA_DATAN021 LA_DATAN121 LA_DATAN221

LA_DATAP021 LA_DATAP121 LA_DATAP221

T19 TPC26TT19 TPC26T T20 TPC26TT20 TPC26T T21 TPC26TT21 TPC26T

T22 TPC26TT22 TPC26T T23 TPC26TT23 TPC26T T24 TPC26TT24 TPC26T

1%

1 1

1 1 1

1 1

1 1 1

0 : No SDVO device 1 : SDVO device present

N_SDVOCTRL_DATA N_SDVOCTRL_CLK

GND

CRT_VSYNC_R CRT_HSYNC_R N_CRT_REFSET

GNDGND

N_LCTLA_CLK N_LCTLB_DATA N_LDDC_CLK N_LDDC_DATA

N_LIBG N_LVBG N_LVREFH N_LVREFL

N_LBCLKN N_LBCLKP

N_LBDATAN0 N_LBDATAN1 N_LBDATAN2

N_LBDATAP0 N_LBDATAP1 N_LBDATAP2

H24

H25 AB29 AC29

C16

D21

C20

H21

G21

C23

C22

C33

C31

C25

C24

C29

D28

C27

C28

D27

C26

A15 A17

J18 B15 B16 B17

E24 E23 E21

B20 A19 B19

J20

E25 F25

F23 F22 F26

F28 F27

B30 B29

B34 B33 B32

A34 A33 B31

U1F

SDVOCTRL_DATA SDVOCTRL_CLK GCLKN GCLKP

TVDAC_A TVDAC_B TVDAC_C TV_REFSET TV_IRTNA TV_IRTNB TV_IRTNC

DDCCLK DDCDATA BLUE BLUE# GREEN GREEN# RED RED# VSYNC HSYNC REFSET

LBKLT_CRTL LBKLT_EN LCTLA_CLK LCTLB_DATA LDDC_CLK LDDC_DATA LVDD_EN LIBG LVBG LVREFH LVREFL

LACLKN LACLKP LBCLKN LBCLKP

LADATAN0 LADATAN1 LADATAN2

LADATAP0 LADATAP1 LADATAP2

LBDATAN0 LBDATAN1 LBDATAN2

LBDATAP0 LBDATAP1 LBDATAP2

NQ82915PM

U1 use 02G010007612

N_EXP_COMP

EXP_RXN0 EXP_RXN1 EXP_RXN2 EXP_RXN3 EXP_RXN4 EXP_RXN5 EXP_RXN6 EXP_RXN7 EXP_RXN8 EXP_RXN9

EXP_RXP0 EXP_RXP1 EXP_RXP2 EXP_RXP3 EXP_RXP4 EXP_RXP5 EXP_RXP6 EXP_RXP7 EXP_RXP8 EXP_RXP9

EXP_TXN0 EXP_TXN1 EXP_TXN2 EXP_TXN3 EXP_TXN4 EXP_TXN5 EXP_TXN6 EXP_TXN7 EXP_TXN8 EXP_TXN9

EXP_TXP0 EXP_TXP1 EXP_TXP2 EXP_TXP3 EXP_TXP4 EXP_TXP5 EXP_TXP6 EXP_TXP7 EXP_TXP8 EXP_TXP9

D36 D34

E30 F34 G30 H34 J30 K34 L30 M34 N30 P34 R30 T34 U30 V34 W30 Y34

D30 E34 F30 G34 H30 J34 K30 L34 M30 N34 P30 R34 T30 U34 V30 W34

E32 F36 G32 H36 J32 K36 L32 M36 N32 P36 R32 T36 U32 V36 W32 Y36

D32 E36 F32 G36 H32 J36 K32 L36 M32 N36 P32 R36 T32 U36 V32 W36

PCI-E signals can be left NC, If unused.

EXP_COMPI

EXP_ICOMPO

MISCTVVGALVDS

EXP_RXN10 EXP_RXN11 EXP_RXN12 EXP_RXN13 EXP_RXN14 EXP_RXN15

EXP_RXP10 EXP_RXP11 EXP_RXP12 EXP_RXP13 EXP_RXP14 EXP_RXP15

PCI-EXPRESS GRAPHICS

EXP_TXN10 EXP_TXN11 EXP_TXN12 EXP_TXN13 EXP_TXN14 EXP_TXN15

EXP_TXP10 EXP_TXP11 EXP_TXP12 EXP_TXP13 EXP_TXP14 EXP_TXP15

NR27 24.9Ohm

1 2

1%

+1.5V

A A

910GML_VGA_LVDS

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

5

4

http://hobi-elektronika.net

3

2

A3

Date: Sheet of

900HD

Engineer:

Brian_Liu

12 47Wednesday, August 06, 2008

1

12 47Wednesday, August 06, 2008

Rev

1.2G

5

+VCCP

2 1

ND1

ND1 BAT54CW

BAT54CW

+1.5V

D D

2 1

ND2

ND2 BAT54CW

BAT54CW

3

1 2

NR25

10Ohm

r0603_h24

NR26

10Ohm

r0603_h24

+2.5V

+3V

U1 use 02G010007612

+VCCP

12

NC28

NC28 10uF/10V

10uF/10V

GND

C C

T29

R29

N29

M29

K29

J29

V28

U28

VCC1

VCC2

VCC3

VCC4

VCC5

VCC6

VCC7

12

T28

VCC8

NC29

NC29 10uF/10V

10uF/10V

/CAP/X

R28

P28

VCC9

VCC10

1.05V 3700 mA

N28

M28

L28

VCC11

VCC12

VCC13

VCC14

12

NC30

NC30 10uF/10V

10uF/10V

/CAP/X

K28

J28

VCC15

H28

VCC16

G28

VCC17

V27

VCC18

U27

VCC19

12

T27

VCC20

NC31

0.1UF/16V

R27

P27

VCC21

VCC22

VCC23

N27

M27

VCC24

L27

VCC25

12

K27

VCC26

VCC27

NC32

0.1UF/16V

J27

H27

VCC28

4

NL1

120Ohm/100Mhz

120Ohm/100Mhz21NC15

GND

+1.5V +1.5V_DPLLA

NL4

21

120Ohm/100Mhz

GND

+1.5V

K23

VCC34

K22

VCC35

K21

VCC36

W20

VCC37

GND

U20

VCC38

12

T20

VCC39

VCC40

K26

VCC29

H26

VCC30

K25

VCC31

12

J25

VCC32

VCC33

NC33

0.1UF/16V

K24

12

NC15 10uF/10V

10uF/10V

/CAP/X

12

NC21

NC21 10uF/10V

10uF/10V

/CAP/X

150 mA

NC34

NC34 10uF/10V

10uF/10V

/CAP/X

K20

V19

U19

VCC41

VCC42

K19

VCC43

VCC44

40 mA

12

40 mA

12

NC35

0.1UF/16V

W18

V18

T18

VCC45

VCC46

VCC47

POWER

NC16

0.1UF/16V

NC22

0.1UF/16V

K18

K17

VCC48

VCC49

3

M11

VTT10

VTT11

NL2

NL3

L11

VTT12

K11

VTT13

21

12

NC24

NC24 22UF/6.3V

22UF/6.3V

W10

V10

VTT14

VTT15

+1.5V+1.5V_HOST_PLL+1.5V_DPLLB+1.5V

U10

VTT16

T10

VTT17

R10

VTT18

+2.5V+2.5V_CRTDAC

NL5

21

+VCCP

12

NC25

NC25 10uF/10V

10uF/10V

/CAP/X

GND

K10

J10

VTT21

VTT22

VTT23

VTT24Y9VTT25W9VTT26U9VTT27R9VTT28P9VTT29N9VTT30M9VTT31L9VTT32J9VTT33N8VTT34M8VTT35N7VTT36M7VTT37N6VTT38M6VTT40N5VTT41M5VTT42N4VTT43M4VTT44N3VTT45M3VTT46N2VTT47M2VTT48B2VTT49V1VTT50N1VTT51M1VTT52

P10

VTT19

0.082uH

N10

M10

VTT20

45 mA

12

GND

45 mA

12

GND

+2.5V

GND

AA2

G19

F19

E19

AA1

AC2

AC1

B23

C35

VCCA_HPLL

VCCA_MPLL

VCCA_DPLLA

VCCA_DPLLB

VCCD_HMPLL1

VCCD_HMPLL2

H20

VSSA_CRTDAC

VCCA_CRTDAC1

VCCA_CRTDAC2

12

NC17

0.1UF/16V

NC19

0.1UF/16V

NC18

NC18 10uF/10V

10uF/10V

/CAP/X

+1.5V_DRAM_PLL +1.5V

12

NC20

NC20 10uF/10V

10uF/10V

/CAP/X

2 mA

12

NC36

0.1UF/16V

GND

K13

J13

K12

W11

V11

U11

T11

VTT1

VTT2

VTT3

VTT4

VTT5

VTT6

VTT7

VCC_SYNC

120Ohm/100Mhz

68 mA

12

NC23

NC23 1000PF/50V

1000PF/50V

R11

P11

N11

VTT8

VTT9

2

1.05V 640 mA

12

NC26

NC26 10uF/10V

10uF/10V

/CAP/X

A6

VTT39

12

NC27

0.1UF/16V

+VCCP_GMCH_CAP1 +VCCP_GMCH_CAP2 +VCCP_GMCH_CAP3 +VCCP_GMCH_CAP4

G1

12

NC37

0.1UF/16V

12

NC38

0.1UF/16V

1

12

NC39

0.1UF/16V

GND

12

NC40

0.1UF/16V

VCCA_TVDACA1

VCCA_TVDACA2

VCCA_TVDACB1

VCCA_TVDACB2

VCCA_TVDACC1

VCCA_TVDACC2

VCCA_TVBG

VSSA_TVBG

VCCD_TVDAC

VCCDQ_TVDAC

VCCD_LVDS1

VCCD_LVDS2

VCCD_LVDS3

VCCA_LVDS

VCCHV1

VCCHV2

VCCHV3

VCCSM1

VCCSM2

VCCSM3

VCCSM4

VCCSM5

VCCSM6

VCCSM7

VCCSM8

VCCSM9

VCCSM10

VCCSM11

VCCSM12

VCCSM13

VCCSM14

VCCSM15

VCCSM16

VCCSM17

VCCSM18

VCCSM19

VCCSM20

VCCSM21

VCCSM22

VCCSM23

VCCSM24

VCCSM25

VCCSM26

VCCSM27

VCCSM28

VCCSM29

VCCSM30

VCCSM31

VCCSM32

VCCSM33

VCCSM34

VCCSM35

VCCSM36

VCCSM37

VCCSM38

VCCSM39

VCCSM40

VCCSM41

VCCSM42

VCCSM43

VCCSM44

VCCSM45

VCCSM46

VCCSM47

VCCSM48

VCCSM49

VCCSM50

VCCSM51

VCCSM52

VCCSM53

VCCSM54

VCCSM55

VCCSM56

VCCSM57

VCCSM58

VCCSM59

VCCSM60

VCCSM61

VCCSM62

VCCSM63

VCCSM64

VCCSM65

VCCTX_LVDS1

VCCTX_LVDS2

VCCTX_LVDS3

VCCA_SM1

VCCA_SM2

VCCA_SM3

VCCA_SM4

VCC3G1

VCC3G2

VCC3G3

VCC3G4

VCC3G5

VCC3G6

VCC3G7

VCCA_3GPLL1

VCCA_3GPLL2

VCCA_3GPLL3

VCCA_3GBG

VSSA_3GBG

NQ82915PM

J37

F17

F18

E17

E18

D18

C18

+3V_TV

+1.5V_TV

B B

A A

H18

GND

+1.5V

60 mA 60 mA

12

NC53

NC53 10uF/10V

10uF/10V

/CAP/X

GND GND

+3V_TV

JP3

+1.5V_TV

JP4

5

D19

H17

G18

12

NC54

0.1UF/16V

+2.5V

12

NC59

0.1UF/25V

c0603

GND

1 2

B26

B25

10 mA

A25

A35

12

NC60

0.1UF/16V

SHORTPIN

B22

B21

GND

A21

12

NC55

0.1UF/16V

AP29

AH37

AD28

AM37

+1.8V_DUAL_CAP3 +1.8V_DUAL_CAP2 +1.8V_DUAL_CAP1

+2.5V

2 mA

AD27

12

AJ26

AL26

AP26

AC27

NC56

NC56 1UF/16V

1UF/16V

AN26

AM26

AF26

AK26

AE26

AH26

AG26

12

NC42

0.1UF/16V

GND GND

4

AP25

AN25

NC43

0.1UF/16V

AM25

AL25

AK25

12

NC44

AJ25

AH25

AG25

+1.8V_DUAL

0.1UF/16V

GND

AF25

AE25

12

NC45

NC45 10uF/10V

10uF/10V

AE24

AE23

AE22

AE21

AE20

AE19

AE18

AE17

AE16

950 mA

12

NC46

NC46 10uF/10V

10uF/10V

/CAP/X

http://hobi-elektronika.net

AE15

AE14

AP13

12

NC47

0.1UF/16V

AJ13

AL13

AF13

AK13

AN13

AM13

AE13

AH13

AG13

12

NC48

3

AP12

AN12

AM12

12

0.1UF/16V

AJ12

AL12

AK12

AH12

+1.8V_DUAL_CAP4 +1.8V_DUAL_CAP5 +1.8V_DUAL_CAP6

12

NC49

0.1UF/16V

AF12

AE12

AB11

AD11

AC11

AG12

NC50

+2.5V

12

0.1UF/16V

NC57

NC57 22UF/6.3V

22UF/6.3V

GND

NL8

21

120Ohm/100Mhz

AB10

AB9

+1.5V_DRAM+1.5V

GND

AP8

AM1

12

NC64

NC64 10uF/10V

10uF/10V

/CAP/X

B28

AE1

NC58

0.1UF/16V

A28

A27

215 mA

12

NC65

NC65 1UF/16V

1UF/16V

AF20

AF19

AF18

AP19

12

NC66

0.1UF/16V

L37

R37

N37

12

NC61

0.1UF/16V

Y29

12

U37

W37

AE37

2

NQ82915PM

F37

Y28

Y27

G37

GND

+1.5V_NPCIE_PLL +1.5V

12

NC51

0.1UF/16V

GND

12

NC62

NC62 10uF/10V

10uF/10V

/CAP/X

Date: Sheet of

+2.5V

U1G

NC52

NC52 10uF/10V

10uF/10V

/CAP/X

0.15 mA

12

NC41

0.1UF/16V

GND

NL6

21

120Ohm/100Mhz

+1.5V_PCIE & +1.5V_PCIE_PLL total 1500 mA

+1.5V

12

SC21

SC21 10uF/10V

10uF/10V

/CAP/X

GND

Title :

Engineer:

ASUSTek Computer INC.

Size Project Name

A3

900HD

Engineer:

1

910GML_PWR

Brian_Liu

13 47Wednesday, August 06, 2008

Rev

1.2G

5

4

3

+VCCP

2

1

D D

C C

+VCCP

GND

AB25

Y26

AA26

AB26

VSS_NCTF67

VSS_NCTF68

VSS_NCTF69

VCC_NCTF77

VCC_NCTF78

VCC_NCTF79

T26

V26

U26

W26

AB24

Y25

AA25

VSS_NCTF63

VSS_NCTF64

VSS_NCTF65

VSS_NCTF66

VCC_NCTF73

VCC_NCTF74

VCC_NCTF75

VCC_NCTF76

P26

N26

R26

AA23

AB23

Y24

AA24

VSS_NCTF60

VSS_NCTF61

VSS_NCTF62

VCC_NCTF70

VCC_NCTF71

VCC_NCTF72

L26

V25

M26

W25

Y22

AA22

AB22

Y23

VSS_NCTF56

VSS_NCTF57

VSS_NCTF58

VSS_NCTF59

VCC_NCTF66

VCC_NCTF67

VCC_NCTF68

VCC_NCTF69

T25

P25

R25

U25

R21

Y21

AA21

AB21

VSS_NCTF52

VSS_NCTF53

VSS_NCTF54

VSS_NCTF55

VCC_NCTF62

VCC_NCTF63

VCC_NCTF64

VCC_NCTF65

L25

N25

M25

W24

AB19

AA20

AB20

VSS_NCTF48

VSS_NCTF49

VSS_NCTF50

VSS_NCTF51

VCC_NCTF58

VCC_NCTF59

VCC_NCTF60

VCC_NCTF61

T24

V24

U24

AB17

AA18

AB18

AA19

VSS_NCTF45

VSS_NCTF46

VSS_NCTF47

VCC_NCTF55

VCC_NCTF56

VCC_NCTF57

P24

N24

R24

M24

AB16

R17

Y17

AA17

VSS_NCTF41

VSS_NCTF42

VSS_NCTF43

VSS_NCTF44

VCC_NCTF51

VCC_NCTF52

VCC_NCTF53

VCC_NCTF54

L24

V23

U23

W23

V16

W16

Y16

AA16

VSS_NCTF37

VSS_NCTF38

VSS_NCTF39

VSS_NCTF40

VCC_NCTF47

VCC_NCTF48

VCC_NCTF49

VCC_NCTF50

T23

P23

N23

R23

P16

R16

T16

U16

VSS_NCTF33

VSS_NCTF34

VSS_NCTF35

VSS_NCTF36

VCC_NCTF43

VCC_NCTF44

VCC_NCTF45

VCC_NCTF46

L23

V22

M23

W22

AB15

L16

M16

N16

VSS_NCTF29

VSS_NCTF30

VSS_NCTF31

VSS_NCTF32

VCC_NCTF39

VCC_NCTF40

VCC_NCTF41

VCC_NCTF42

T22

P22

R22

U22

V15

W15

Y15

AA15

VSS_NCTF25

VSS_NCTF26

VSS_NCTF27

VSS_NCTF28

VCC_NCTF35

VCC_NCTF36

VCC_NCTF37

VCC_NCTF38

L22

N22

M22

W21

P15

R15

T15

U15

VSS_NCTF21

VSS_NCTF22

VSS_NCTF23

VSS_NCTF24

VCC_NCTF31

VCC_NCTF32

VCC_NCTF33

VCC_NCTF34

T21

P21

V21

U21

AB14

L15

M15

N15

VSS_NCTF17

VSS_NCTF18

VSS_NCTF19

VSS_NCTF20

VCC_NCTF27

VCC_NCTF28

VCC_NCTF29

VCC_NCTF30

L21

Y20

N21

M21

V14

W14

Y14

AA14

VSS_NCTF13

VSS_NCTF14

VSS_NCTF15

VSS_NCTF16

NCTF

VCC_NCTF23

VCC_NCTF24

VCC_NCTF25

VCC_NCTF26

P20

N20

R20

M20

P14

R14

T14

U14

VSS_NCTF9

VSS_NCTF10

VSS_NCTF11

VSS_NCTF12

VCC_NCTF19

VCC_NCTF20

VCC_NCTF21

VCC_NCTF22

L20

P19

Y19

R19

L14

M14

N14

VSS_NCTF5

VSS_NCTF6

VSS_NCTF7

VSS_NCTF8

VCC_NCTF15

VCC_NCTF16

VCC_NCTF17

VCC_NCTF18

L19

N19

M19

Y12

AA12

Y13

AA13

VSS_NCTF2

VSS_NCTF3

VSS_NCTF4

VCC_NCTF12

VCC_NCTF13

VCC_NCTF14

P18

Y18

N18

R18

VSS_NCTF1

VCC_NCTF8

VCC_NCTF9

VCC_NCTF10

VCC_NCTF11

L18

M18

W17

W13

VTT_NCTF18

VCC_NCTF5

VCC_NCTF6

VCC_NCTF7

T17

V17

U17

R13

T13

U13

V13

VTT_NCTF14

VTT_NCTF15

VTT_NCTF16

VTT_NCTF17

VCC_NCTF1

VCC_NCTF2

VCC_NCTF3

VCC_NCTF4

L17

P17

N17

M17

L13

M13

N13

P13

VTT_NCTF10

VTT_NCTF11

VTT_NCTF12

VTT_NCTF13

VCCSM_NCTF30

VCCSM_NCTF31

VCCSM_NCTF32

AD25

AC26

AD26

T12

U12

V12

W12

VTT_NCTF7

VTT_NCTF8

VTT_NCTF9

VCCSM_NCTF27

VCCSM_NCTF28

VCCSM_NCTF29

AD23

AC24

AD24

AC25

M12

N12

P12

R12

VTT_NCTF3

VTT_NCTF4

VTT_NCTF5

VTT_NCTF6

VCCSM_NCTF23

VCCSM_NCTF24

VCCSM_NCTF25

VCCSM_NCTF26

AD21

AC22

AD22

AC23

L12

VTT_NCTF1

VTT_NCTF2

VCCSM_NCTF19

VCCSM_NCTF20

VCCSM_NCTF21

VCCSM_NCTF22

AC20

AD20

AC21

VCCSM_NCTF18

AC19

AD19

VCCSM_NCTF16

VCCSM_NCTF17

AC18

AD18

VCCSM_NCTF14

VCCSM_NCTF15

AC17

AD17

VCCSM_NCTF13

U1E NQ82915PM

VCCSM_NCTF8

VCCSM_NCTF9

VCCSM_NCTF10

VCCSM_NCTF11

VCCSM_NCTF12

AD14

AC15

AD15

AC16

AD16

VCCSM_NCTF7

AD13

AC14

VCCSM_NCTF5

VCCSM_NCTF6

AC13

VCCSM_NCTF4

AB13

VCCSM_NCTF3

AD12

VCCSM_NCTF2

AC12

VCCSM_NCTF1

AB12

+1.8V_DUAL

U1 use 02G010007612

GND

B36

VSS1Y1VSS2D2VSS3G2VSS4J2VSS5L2VSS6P2VSS7T2VSS8V2VSS9

VSSA_LVDS

B B

AD2

AE2

AH2

AL2

AN2

AA3

AB3

AC3

AJ3

VSS10

VSS11

VSS12

VSS13

VSS14A3VSS15C3VSS16

VSS17

VSS18

VSS19

VSS20C4VSS21H4VSS22L4VSS23P4VSS24U4VSS25Y4VSS26

AF4

AN4

AL5

VSS27

AP5

VSS28E5VSS29W5VSS30

VSS31

VSS32B6VSS33J6VSS34L6VSS35P6VSS36T6VSS37

AA6

AC6

AE6

AJ6

AA7

AG7

AK7

AN7

VSS38

VSS39

VSS40

VSS41G7VSS42V7VSS43

VSS44

VSS45

VSS46

VSS47C8VSS48E8VSS49L8VSS50P8VSS51Y8VSS52

AL8

VSS53A9VSS54H9VSS55K9VSS56T9VSS57V9VSS58

AA9

AC9

AE9

AH9

AN9

D10

L10

Y10

AA10

F11

H11

Y11

AA11

AF11

AG11

AJ11

AL11

AN11

B12

D12

J12

A14

B14

F14

J14

K14

AG14

AJ14

AL14

AN14

C15

K15

A16

D16

H16

K16

AL16

C17

G17

AF17

AJ17

AN17

A18

B18

AL18

C19

H19

J19

T19

W19

AG19

AN19

A20

D20

E20

F20

G20

V20

AK20

C21

F21

AF21

AN21

A22

D22

E22

J22

AH22

AL22

H23

AF23

B24

D24

F24

J24

AG24

U18

VSS59

VSS60

VSS61

VSS62

VSS63

VSS64

VSS65

VSS66

VSS67

VSS68

VSS69

VSS70

VSS71

VSS72

VSS73

VSS74

VSS75

VSS76

VSS77

VSS78

VSS79

VSS80

VSS81

VSS82

VSS83

VSS84

VSS85

VSS86

VSS87

VSS88

VSS89

VSS90

VSS91

VSS92

VSS93

VSS94

VSS95

VSS96

VSS97

VSS98

VSS99

VSS100

VSS101

VSS103

VSS104

VSS105

VSS106

VSS107

VSS108

VSS109

VSS110

VSS111

VSS112

VSS113

VSS114

VSS115

VSS116

VSS117

VSS118

VSS119

VSS120

VSS121

VSS122

VSS123

VSS124

VSS125

VSS126

VSS127

VSS128

VSS

VSS102

AJ24

U1H

U1H NQ82915PM

VSS129

NQ82915PM

VSS130

VSS131

VSS132

VSS133

VSS134

VSS135

VSS136

VSS137

VSS138

VSS139

VSS140

VSS141

VSS142

VSS143

VSS144

VSS145

VSS146

VSS147

VSS148

VSS149

VSS150

VSS151

VSS152

VSS153

VSS154

VSS155

VSS156

VSS157

VSS158

VSS159

VSS160

VSS161

VSS162

VSS163

VSS164

VSS165

VSS166

VSS167

VSS168

VSS169

VSS170

VSS171

VSS172

VSS173

VSS174

VSS175

VSS176

VSS177

VSS178

VSS179

VSS180

VSS181

VSS182

VSS183

VSS184

VSS185

VSS186

VSS187

VSS188

VSS189

VSS190

VSS191

VSS192

VSS193

VSS194

VSS195

VSS196

VSS197

VSS198

VSS199

VSS200

VSS201

VSS202

VSS203

VSS204

VSS205

VSS206

VSS207

VSS208

VSS209

VSS210

VSS211

VSS212

VSS213

VSS214

VSS215

VSS216

VSS217

VSS218

VSS219

VSS220

VSS221

VSS222

VSS223

VSS224

VSS225

VSS226

VSS227

VSS228

VSS229

VSS230

VSS231

VSS232

VSS233

VSS234

VSS235

VSS236

VSS237

VSS238

VSS239

VSS240

VSS241

VSS242

VSS243

VSS244

VSS245

VSS246

VSS247

VSS248

VSS249

VSS250

VSS251

VSS252

VSS253

VSS254

VSS255

VSS256

VSS257

VSS258

VSS259

VSS260

VSS261

VSS262

VSS263

VSS264

VSS265

VSS266

VSS267

VSS268

VSS269

VSS270

VSS271

VSS272

J26

A26

E26

B27

E27

G26

G27

AL24

AN24

A A

5

W27

AA27

AB27

AF27

E28

A29

W28

AJ27

AL27

AA28

AB28

AN27

AG27

AC28

D29

L29

F29

E29

P29

G29

H29

U29

V29

W29

AA29

Y30

C30

AJ29

AA30

AB30

AE30

AD29

AG29

AM29

4

AP30

AC30

D31

J31

L31

F31

E31

K31

H31

G31

T31

P31

V31

A32

N31

R31

U31

M31

W31

http://hobi-elektronika.net

Y32

C32

AL31

AA32

AD31

AG31

AB32

AC32

AD32

3

AJ32

AN32

D33

J33

L33

F33

E33

K33

H33

G33

M33

N33

T33

P33

R33

U33

V33

C34

W33

AL33

AF33

AA34

AD33

B35

AB34

AC34

AD34

AH34

AN34

D35

J35

L35

F35

E35

K35

H35

G35

2

M35

T35

P35

V35

N35

Y35

R35

U35

C36

W35

AE35

AA36

AB36

AC36

AD36

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

AJ36

AL36

AF36

AE36

AN36

900HD

E37

K37

H37

Engineer:

M37

Title :

T37

P37

V37

1

Y37

AG37

GND

910GML_GND

Brian_Liu

14 47Wednesday, August 06, 2008

Rev

1.2G

5

4

3

2

1

+3V

STP_PCI# STP_CPU# PM_VCOREL1

LPC_AD[3:0] 32,33

U2D

D D

ACZ_SDIN0 CODEC ACZ_SDIN1

C C

T299 TPC26TT299 TPC26T

B B

A A

T65 TPC26TT65 TPC26T

T67 TPC26TT67 TPC26T

LPC_FRAME#32,33

A20GATE32 H_A20M#8 S_CPUSLP#8

H_DPRSTP#8 H_DPSLP#8 H_IGNNE#8

H_INIT#8 H_INTR8

H_NMI8

RC_IN#32 INT_SERIRQ32 H_SMI#8 H_STPCLK#8

H_FERR#8

MODEM

T71 TPC26TT71 TPC26T

CLK_REF_ICH7

T75 TPC26TT75 TPC26T T76 TPC26TT76 TPC26T

1

T81 TPC26TT81 TPC26T

ACZ_SDIN0_CODEC30

H_THERMTRIP#8,10

S_LDRQ#1

1

LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

S_LDRQ#0

1

ACZ_BITCLK ACZ_RST#

S_ACZ_SDIN2

1

ACZ_SDOUT ACZ_SYNC

S_EE_CS

1

S_EE_DOUT

1

PM_DPRSLPVR

S_INIT3_3V#

H_FERR#_R

H_THERMTRIP#_R

S_INIT3_3V#

1

+VCCP

1 2

3 4

5

SRN15B

SRN15B 56Ohm

56Ohm SRN15A

SRN15A 56Ohm

56Ohm

P4

P2 N3 N5 N4

N6 P3

C10 A10 F11 F10 B10

C9 B9

E10

D12 F13 D11 B12

F12 B11 E12 E11 C13 C12 C11 E13

AF22

AF23 AE27 AE20 AE24 AD27 AG26 AE22

AF27 AG24

AF24

AF25 AD23 AB20 AG27 AE26 AE23

7 8

56Ohm

5 6

56Ohm

LDRQ[1]#/GPI[41]

LAD[0]/FWH[0] LAD[1]/FWH[1] LAD[2]/FWH[2] LAD[3]/FWH[3]

LDRQ[0]# LFRAME#/FWH[4]

ACZ_BIT_CLK ACZ_RST# ACZ_SDIN[0] ACZ_SDIN[1] ACZ_SDIN[2] ACZ_SDOUT ACZ_SYNC CLK14

EE_CS EE_DIN EE_DOUT EE_SHCLK

LAN_CLK LAN_RSTSYNC LAN_RXD[0] LAN_RXD[1] LAN_RXD[2] LAN_TXD[0] LAN_TXD[1] LAN_TXD[2]

A20GATE A20M# CPUSLP# DPRSLPVR/TP[1] DPRSTP#/TP[4] DPSLP#/TP[2] IGNNE# INIT3_3V# INIT# INTR FERR# NMI RCIN# SERIRQ SMI# STPCLK# THRMTRIP#

NH82801FBM

SRN15D

SRN15D SRN15C

SRN15C

H_FERR#_R H_THERMTRIP#_R

PM_VCOREL2

BMBUSY#/GPI[6]

SMBALERT#/GPI[11]

STP_PCI#/GPO[18]

STP_CPU#/GPO[20]

CLKRUN#/GPIO[32]

CPUPWRGD/GPO[49]

MCH_SYNC#

PWRBTN#

SUS_STAT#/LPCPD#

SYS_RESET#

LAN_RST#

BATLOW#/TP[0]

VRMPWRGD

SR20 10KOhm /XSR20 10KOhm /X SR21 10KOhm /XSR21 10KOhm /X SR38 10KOhm /XSR38 10KOhm /X SR39 10KOhm /XSR39 10KOhm /X

AD19 AE19

GPI[7]

R1

GPI[8]

W6 M2

GPI[12]

R6

GPI[13]

AC21 AB21

GPO[19]

AD22 AD20

GPO[21]

AD21

GPO[23]

V3

GPIO[24]

P5

GPIO[25]

R3

GPIO[27]

T3

GPIO[28]

AF19 AF20

GPIO[33]

AC18

GPIO[34]

AG25

AG21 U1 T2

RI#

T4

SLP_S3#

T5

SLP_S4#

T6

SLP_S5#

W3 V6

SUSCLK

U2 V5 V2 U3

TP[3]

AF21 AC20

THRM#

U5

WAKE#

AA1

PWROK

4

1 2 1 2 1 2 1 2

S_GPI7 S_SMBALERT#

S_GPI12

BT_EN S_CLKRUN# PM_VCOREL1 PM_VCOREL2

S_MCHSYNC# S_RI#

S_SLP_S5#

S_SUSSTAT# S_SUSCLK

PLT_RST#

S_TP3

VRM_PWRGD

PM_PWROK

PM_BMBUSY# 10 KBC_SCI# 32

EXTSMI# 32 STP_PCI# 7 WLAN_LED 36 STP_CPU# 7 CAMERA_EN 29 SPEAKER_EN# 31 MINICARD_EN# 22 WLAN_ON# 22 CARD_READER_EN# 28

H_PWRGD 8

PM_PWRBTN# 32

PM_SUSB# 21,22,32 PM_SUSC# 32

1

1 1

1

T77TPC26T T77TPC26T

T78TPC26T T78TPC26T T79TPC26T T79TPC26T

SYS_RESET# 33

PM_BATLOW# 32

T80TPC26T T80TPC26T

VRM_PWRGD 32,43 THRM_ALERT# 35

SC55 0.1UF/16V

1 2

/X

PCIE_WAKE# 22,23 PM_PWROK 10,26

SC58 0.1UF/16V

1 2

/X

T64 TPC26TT64 TPC26T

CLK_PCI_ICH7

PCI_RST#32 PLT_RST#10,22,23

T70 TPC26TT70 TPC26T

1

R1.1G

SR46

+3V

SR44

1 2

10KOhm

/X

SR45

1 2

10KOhm

/X

3

1 2

0Ohm

/X/GSENSOR

S_GPI12

S_GPI7

FALLINT126

GND

http://hobi-elektronika.net

PCI_PAR PCI_DEVSEL#

PCI_IRDY# PCI_PME# PCI_SERR# PCI_STOP# PCI_PLOCK# PCI_TRDY# PCI_PERR# PCI_FRAME#

S_GNT#4 S_GNT#5 S_GNT#6

PCI_REQ#0 PCI_REQ#1 PCI_REQ#2 PCI_REQ#3 PCI_REQ#4 PCI_REQ#5 PCI_REQ#6

PCI_INTA# PCI_INTB# PCI_INTC# PCI_INTD# PCI_INTE# PCI_INTF# PCI_INTG# PCI_INTH#

SD5

3

BAT54AW

/X

Q51

H2N7002

/X

D

S

GND

1 2

32

3

2

E1 C3

G6

R2 R5 A3 P6

G5

J1

C5

J2

E3

J3

C1 B6 F1 C8 E7 F6 D8

L5 B5

M5

B8 F7 E8 B7

N2 L2

M1

L3 D9 C7 C6

M3

1

G

U2A

NH82801FBM

PAR DEVSEL# PCICLK PCIRST# PLTRST# IRDY# PME# SERR# STOP# PLOCK# TRDY# PERR# FRAME#

GNT[0]# GNT[1]# GNT[2]# GNT[3]# GNT[4]#/GPO[48] GNT[5]#/GPO[17] GNT[6]#/GPO[16]

REQ[0]# REQ[1]# REQ[2]# REQ[3]# REQ[4]#/GPI[40] REQ[5]#/GPI[1] REQ[6]#/GPI[0]

PIRQ[A]# PIRQ[B]# PIRQ[C]# PIRQ[D]# PIRQ[E]#/GPI[2] PIRQ[F]#/GPI[3] PIRQ[G]#/GPI[4] PIRQ[H]#/GPI[5]

ACZ_SDOUT ACZ_SYNC

ACZ_RST# ACZ_BITCLK

LID_EC# 21,32,33

THRO_CPU 32

AD[0] AD[1] AD[2] AD[3] AD[4] AD[5] AD[6] AD[7] AD[8]

AD[9] AD[10] AD[11] AD[12] AD[13] AD[14] AD[15] AD[16] AD[17] AD[18] AD[19] AD[20] AD[21] AD[22] AD[23] AD[24] AD[25] AD[26] AD[27] AD[28] AD[29] AD[30] AD[31]

C/BE[3]# C/BE[2]# C/BE[1]# C/BE[0]#

1 2

33OHM

3 4

33OHM

5 6

33OHM

7 8

33OHM

1 2

33OHM

3 4

33OHM

5 6

33OHM

7 8

33OHM

2

E2 E5 C2 F5 F3 E9 F2 D6 E6 D3 A2 D2 D5 H3 B4 J5 K2 K5 D4 L6 G3 H4 H2 H5 B3 M6 B2 K6 K3 A5 L1 K4

G2 G4 H6 J6

SRN10A

SRN10A SRN10B

SRN10B SRN10C

SRN10C SRN10D

SRN10D SRN11A

SRN11A SRN11B

SRN11B SRN11C

SRN11C SRN11D

SRN11D

PCI_DEVSEL# PCI_IRDY# PCI_SERR# PCI_STOP# PCI_PLOCK# PCI_TRDY# PCI_PERR# PCI_FRAME#

PCI_INTA# PCI_INTB# PCI_INTC# PCI_INTD# PCI_INTE# PCI_INTF# PCI_INTG# PCI_INTH#

PCI_REQ#0 PCI_REQ#1 PCI_REQ#2 PCI_REQ#3 PCI_REQ#4 PCI_REQ#5 PCI_REQ#6 PCI_PME#

BT_EN CARD_READER_EN# MINICARD_EN#

WLAN_ON#

S_GNT#5

S_GNT#6

S_RI#

SYS_RESET#

PM_BATLOW#

PCIE_WAKE#

S_MCHSYNC#

THRM_ALERT#

INT_SERIRQ

S_CLKRUN#

KBC_SCI#

PM_PWRBTN#

EXTSMI#

S_SMBALERT#

ACZ_SDOUT_CODEC 30 ACZ_SYNC_CODEC 30

ACZ_RST#_CODEC 30,31 ACZ_BCLK_CODEC 30,40

12

SC56

SC56 10PF/50V

10PF/50V

/X

GND

ASUSTek Computer INC.

Size Project Name

A3

Date: Sheet of

3 4

10KOhm

1 2

10KOhm

3 4

10KOhm

3 4

10KOhm

3 4

10KOhm

5 6

10KOhm

5 6

10KOhm

7 8

10KOhm

1 2

10KOhm

1 2

10KOhm

5 6

10KOhm

7 8

10KOhm

1 2

10KOhm

5 6

10KOhm

3 4

10KOhm

3 4

10KOhm

5 6

10KOhm

1 2

10KOhm

7 8

10KOhm

5 6

10KOhm

1 2

10KOhm

7 8

10KOhm

7 8

10KOhm

7 8

10KOhm

SR33 10KOhm /XSR33 10KOhm /X

1 2

SR32 10KOhm /XSR32 10KOhm /X

1 2

SR34 10KOhm /XSR34 10KOhm /X

1 2

SR35 10KOhm /XSR35 10KOhm /X

1 2

SR27 4.7KOhm /XSR27 4.7KOhm /X

1 2

SR25 4.7KOhm /XSR25 4.7KOhm /X

1 2

SR26 4.7KOhm /XSR26 4.7KOhm /X

1 2

10KOhm

5 6

10KOhm

7 8

10KOhm

3 4

10KOhm

7 8

10KOhm

5 6

10KOhm

3 4

10KOhm

1 2

10KOhm

3 4

10KOhm

5 6

10KOhm

1 2

10KOhm

7 8

10KOhm

Title :

Engineer:

900HD

1

+3V

SRN2B

SRN2B SRN2A

SRN2A SRN6B

SRN6B SRN3B

SRN3B SRN7B

SRN7B SRN3C

SRN3C SRN2C

SRN2C SRN3D

SRN3D

SRN4A

SRN4A SRN3A

SRN3A SRN4C

SRN4C SRN4D

SRN4D SRN7A

SRN7A SRN5C

SRN5C SRN5B

SRN5B SRN4B

SRN4B

SRN6C

SRN6C SRN5A

SRN5A SRN6D

SRN6D SRN7C

SRN7C

+3VSB

SRN6A

SRN6A SRN2D

SRN2D SRN5D

SRN5D SRN7D

SRN7D

+3VSB

GND

+3VSB

SRN12A

SRN12A SRN12C

SRN12C SRN12D

SRN12D SRN12B

SRN12B

+3V

SRN13D

SRN13D SRN13C

SRN13C SRN13B

SRN13B SRN13A

SRN13A

+3VSB

SRN14B

SRN14B SRN14C

SRN14C SRN14A

SRN14A SRN14D

SRN14D

ICH6-M_Azalia_GPIO

Brian_Liu

15 47Wednesday, August 06, 2008

Rev

1.2G

ECS 900HD Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual