ECS A790GXM-AD3 Schematics REV 1.0

5

4

3

2

1

A790GXM-AD3

D D

V : 1.0

REVISION HISTORY: Rev Date Notes

SCHEMATICS TABLE:

Page Index

------- ------------------------

COVER PAGE

1

BLOCK DIADRAM

2 3

AM3 CPU HT & OVERCLOCK

4

AM3 CPU MEMORY I/F

5

AM3 CPU CONTROL & MISC

6

C C

B B

A A

AM3 CPU PWR & GND

7

DDR3 DIMM A CHANEL

8

DDR3 DIMM B CHANEL

9

DDR3 DIMM POWER

10

CLOCK GEN ICS9LPRS471

11

CPU VCORE ISL6323

12

NB POWER

13

DC-DC

14

FRONT PANEL(Remind)

15

ALL FAN CTAL

16

RS790GX HT LINK I/F RS790GX PCIE I/F

17 18

RS790GX SP&MEM&STRAPS

19

RS790GX SYSTEM I/F

20

RS790GX POWER VGA & PS2

21

HDMI / DVI

22

Notes:

1). "PWR" net means inner power plane under impedance trace.

2). "GND" net means inner ground plane under impedance trace.

3). IP1 footprint is J2X2_IP

4). After nelist running, please specially take care the single net name: "IMPEDANCE_T" and "IMPEDANCE_B".

5

Page Index

------- ------------------------

23

PCI-E X16 CONN&PCI-E X8CONN

24

SB750 PWR/DECOUPLING

25

SB750 STRAPS

26

SB750 ACPI/GPIO//USB/AUDIO

27

SB750 PCIE/PCI/CPU/LPC

28

SB750 SATA/IDE/HWM/SPI

29

PCI-Ex1 X2slots & IDE

30

PCI1&2

31

IT8726 I/O CHIP

32

Audio Codec ALC888S Audio Interface

33

PCIE LAN RTL8111C/8101E-1

34 35

USB PORTS(2~9)

36

e-SATA CHIP-JM361 POWER DELIVERY CHART

37 38

CLOCK DISTRIBUTION POWER SEQUENCE

39

PCB1

PCB RevB

4

A---25/07/08 - 15-V18-010010

B---15/10/08 - 15-V18-010020

1.0 --- 01/07/09' -15-V18-011000(GE1) 15-V18-011001(CHUANYI)

PCB Impedance control

(OHM) (mil)

1)Circuit type 1

Layer 1:TOP

Layer 2:PWR

Layer 3:GND

Layer 4:BOTTOM

3

Trace WidthImpedance Default

(S/W/S)

4

(20/4/20)50

VCC5

GND

3 4 2

Trace on layer 1

IPIP

IMPEDANCE_T

1

IMPEDANCE_B

Trace on layer 4

Trace Length

1. From V17100(RS780DM-A)

2. Change to AM3 CPU&DDR3

3. Add e-SATA

4. Add Stand-By LED

5. Add NBFAN*1

6. DEL COM1& Add DVI

7. Add CLR_CMOS Button

8. Del 1394

1. Modify for scrool/flighting screen

2. Increase stability issue

3. Verify audio connector & EMI suggestion

4. Move NB_FAN&PWR_FAN placement & cost-down some 0 Ohm parts

5. Change PCB silkscreen with PWR_BTN&RST_BTN + SATA1~SATA6

6. Revise eSATA circuit

7. SB ver. from A12 change to A14(PA_SB700AJ8)

1. Modify for scrool/flighting screen

2. Increase stability issue

3. Debug HDMI(EMI) suggestion

4. SB Ver. Change from A14 to A12

5. SATA1/2~SATA5/6 Refine

6. Revise OS-CON to E/C

7. SB ver. from A12 change to A14(PA_SB700AJ8)

IMPORTANT NOTES ABOUT THIS SCHEMATIC

1) DESIGN NOTES in grey are information notes.

2) DESIGN NOTES in yellow are notes of caution.

3) DESIGN NOTES in red are critical, and must be understood and followed.

Cover Page

A790GXM-AD3

139Tuesday, February 24, 2009

1

(inch)

8

PCB STACK:

Pre-preg

1080

2

DESIGN NOTE: Example text for the design note to show the note inside the colored box.

DESIGN NOTE: Example text for the design note to

V

show the note inside the colored box.

DESIGN NOTE: Example text for the design note to show the note inside the colored box.

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

1.0

of

5

4

3

2

1

AM3 SOCKET

D D

OVER Clock

3

Clock Generator

ICS9LPR471

10

AM3 Deneb FX-9x, 45nm, 4Cores, 1333Mhz(2MB Dedicated L2+6MB Share L3)

HyperTransport

LINK

OUT

3,4,5,6

16x16

IN

RX780/RS780/RS780D

DDRIII 1066,1333,2000

128bit

DDRIII 1066,1333,2000

Side port

FRAME BUFFER

DDR3 512MBIT

HyperTransport LINK0 CPU I/F

UNBUFFERED DDRIII DIMM1

UNBUFFERED DDRIII DIMM2

DDRIII FIRST LOGICAL DIMM

13

8X

7,9

7,9 8,9

DX10 IGP( RS780)

VGA CON

HDMI /DVI CON

C C

17

18

LVDS/TVOUT/TMDS(RS780/740) DISPLAY PORT X2 (RS780) Side Port Memory(RS780/740) 1 X16 PCIE I/F 1 X4 PCIE I/F WITH SB

16X

6 1X PCIE INTERFACE

16X or 8X

UNBUFFERED DDRIII DIMM3

UNBUFFERED DDRIII DIMM4

DDRIII SECOND LOGICAL DIMM

PCIE

8X

SLOT

(RS780D)

16

PCIE

16X

SLOT

16

8,9

6 X1 PCIE I/F (4 X1 for RS740)

11,12,13,14,15

4X PCIE

SB750

USB2.0 (12)+ 1.1(2)

USB-7

24

USB-8

B B

USB-9

24

24 24

USB-11USB-10

USB-12

27

USB-2USB-6 USB-3USB-4USB-5

24242424

27

PCI BUS

USB-1

USB 2.0

2828

PCI BUS

SATA II (6 PORTS) AZALIA HD AUDIO ATA 66/100/133 SPI I/F LPC I/F(S5) ACPI 1.1 INT RTC HW MONITOR PCI/PCI BDGE

19,20, 21, 22, 23,

PCIE GPP[1:0] X1

26

HD AUDIO I/F

SATA II I/F

ATA 66/100/133 I/F

PCIE GPP3 GIGABIT RTL8111C

27

HD AUDIO HDR

29

SATA#0 SATA#1

IDE CON

FLASH BIOS

24

23

2323

PCIE GPP4 e-SATA JM361

HD AUDIO REAR CON

SATA#2

27

30

SATA#3

23 23

SATA#4

23

SATA#5

23

PCI SLOT #1

DESKTOP AM2/AM2g2 POWER

A A

5

DDR2 MEMORY POWER

34

36

25

PCI SLOT #2

RS780 CORE & PCIE POWER

SB700 CORE & PCIE POWER

4

25

ITE LPC SIO IT8726

31

35

3

KBD MOUSE

17

2

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

BLOCK DIAGRAM

A790GXM-AD3

239Tuesday, February 24, 2009

of

1

of

1.0

35

5

4

3

2

1

CPU HyperTransport and Overclock

HT_CLKIN1_P16

D D

C C

CPU_VDDIO_SUSV_DIMM

1.5V

HT_CLKIN1_N16 HT_CLKIN0_P16 HT_CLKIN0_N16

HT_CTLIN1_P16

HT_CTLIN1_N16

HT_CTLIN0_P16

HT_CTLIN0_N16

HT_CADIN15_P16 HT_CADIN15_N16 HT_CADIN14_P16 HT_CADIN14_N16 HT_CADIN13_P16 HT_CADIN13_N16 HT_CADIN12_P16 HT_CADIN12_N16 HT_CADIN11_P16 HT_CADIN11_N16 HT_CADIN10_P16 HT_CADIN10_N16 HT_CADIN9_P16 HT_CADIN9_N16 HT_CADIN8_P16 HT_CADIN8_N16

HT_CADIN7_P16 HT_CADIN7_N16 HT_CADIN6_P16 HT_CADIN6_N16 HT_CADIN5_P16 HT_CADIN5_N16 HT_CADIN4_P16 HT_CADIN4_N16 HT_CADIN3_P16 HT_CADIN3_N16 HT_CADIN2_P16 HT_CADIN2_N16 HT_CADIN1_P16 HT_CADIN1_N16 HT_CADIN0_P16 HT_CADIN0_N16

HT_CLKIN1_P HT_CLKIN1_N HT_CLKIN0_P HT_CLKIN0_N

HT_CTLIN1_P HT_CTLIN1_N HT_CTLIN0_P HT_CTLIN0_N

HT_CADIN15_P HT_CADIN15_N HT_CADIN14_P HT_CADIN14_N HT_CADIN13_P HT_CADIN13_N HT_CADIN12_P HT_CADIN12_N HT_CADIN11_P HT_CADIN11_N HT_CADIN10_P HT_CADIN10_N HT_CADIN9_P HT_CADIN9_N HT_CADIN8_P HT_CADIN8_N

HT_CADIN7_P HT_CADIN7_N HT_CADIN6_P HT_CADIN6_N HT_CADIN5_P HT_CADIN5_N HT_CADIN4_P HT_CADIN4_N HT_CADIN3_P HT_CADIN3_N HT_CADIN2_P HT_CADIN2_N HT_CADIN1_P HT_CADIN1_N HT_CADIN0_P HT_CADIN0_N

HyperTransport

CPUA

N6 P6 N3 N2

V4 V5 U1 V1

U6 V6 T4 T5 R6 T6 P4 P5 M4 M5 L6 M6 K4 K5

J6

K6

U3 U2 R1 T1 R3 R2 N1 P1 L1 M1 L3 L2

J1

K1

J3 J2

L0_CLKIN_H1 L0_CLKIN_L1 L0_CLKIN_H0 L0_CLKIN_L0

L0_CTLIN_H1 L0_CTLIN_L1 L0_CTLIN_H0 L0_CTLIN_L0

L0_CADIN_H15 L0_CADIN_L15 L0_CADIN_H14 L0_CADIN_L14 L0_CADIN_H13 L0_CADIN_L13 L0_CADIN_H12 L0_CADIN_L12 L0_CADIN_H11 L0_CADIN_L11 L0_CADIN_H10 L0_CADIN_L10 L0_CADIN_H9 L0_CADIN_L9 L0_CADIN_H8 L0_CADIN_L8

L0_CADIN_H7 L0_CADIN_L7 L0_CADIN_H6 L0_CADIN_L6 L0_CADIN_H5 L0_CADIN_L5 L0_CADIN_H4 L0_CADIN_L4 L0_CADIN_H3 L0_CADIN_L3 L0_CADIN_H2 L0_CADIN_L2 L0_CADIN_H1 L0_CADIN_L1 L0_CADIN_H0 L0_CADIN_L0

ZIF-941P-S

L0_CLKOUT_H1 L0_CLKOUT_L1 L0_CLKOUT_H0 L0_CLKOUT_L0

L0_CTLOUT_H1

L0_CTLOUT_L1

L0_CTLOUT_H0

L0_CTLOUT_L0

L0_CADOUT_H15

L0_CADOUT_L15

L0_CADOUT_H14

L0_CADOUT_L14

L0_CADOUT_H13

L0_CADOUT_L13

L0_CADOUT_H12

L0_CADOUT_L12

L0_CADOUT_H11

L0_CADOUT_L11

L0_CADOUT_H10

L0_CADOUT_L10

L0_CADOUT_H9 L0_CADOUT_L9 L0_CADOUT_H8 L0_CADOUT_L8

L0_CADOUT_H7 L0_CADOUT_L7 L0_CADOUT_H6 L0_CADOUT_L6 L0_CADOUT_H5 L0_CADOUT_L5

HT LINK

L0_CADOUT_H4 L0_CADOUT_L4 L0_CADOUT_H3 L0_CADOUT_L3 L0_CADOUT_H2 L0_CADOUT_L2 L0_CADOUT_H1 L0_CADOUT_L1 L0_CADOUT_H0 L0_CADOUT_L0

AD5 AD4 AD1 AC1

Y6 W6 W2 W3

Y5 Y4 AB6 AA6 AB5 AB4 AD6 AC6 AF6 AE6 AF5 AF4 AH6 AG6 AH5 AH4

Y1 W1 AA2 AA3 AB1 AA1 AC2 AC3 AE2 AE3 AF1 AE1 AG2 AG3 AH1 AG1

HT_CLKOUT1_P HT_CLKOUT1_N HT_CLKOUT0_P HT_CLKOUT0_N

HT_CTLOUT1_P HT_CTLOUT1_N HT_CTLOUT0_P HT_CTLOUT0_N

HT_CADOUT15_P HT_CADOUT15_N HT_CADOUT14_P HT_CADOUT14_N HT_CADOUT13_P HT_CADOUT13_N HT_CADOUT12_P HT_CADOUT12_N HT_CADOUT11_P HT_CADOUT11_N HT_CADOUT10_P HT_CADOUT10_N HT_CADOUT9_P HT_CADOUT9_N HT_CADOUT8_P HT_CADOUT8_N

HT_CADOUT7_P HT_CADOUT7_N HT_CADOUT6_P HT_CADOUT6_N HT_CADOUT5_P HT_CADOUT5_N HT_CADOUT4_P HT_CADOUT4_N HT_CADOUT3_P HT_CADOUT3_N HT_CADOUT2_P HT_CADOUT2_N HT_CADOUT1_P HT_CADOUT1_N HT_CADOUT0_P HT_CADOUT0_N

HT_CLKOUT1_P 16 HT_CLKOUT1_N 16 HT_CLKOUT0_P 16 HT_CLKOUT0_N 16

HT_CTLOUT1_P 16 HT_CTLOUT1_N 16 HT_CTLOUT0_P 16 HT_CTLOUT0_N 16

HT_CADOUT15_P 16 HT_CADOUT15_N 16 HT_CADOUT14_P 16 HT_CADOUT14_N 16 HT_CADOUT13_P 16 HT_CADOUT13_N 16 HT_CADOUT12_P 16 HT_CADOUT12_N 16 HT_CADOUT11_P 16 HT_CADOUT11_N 16 HT_CADOUT10_P 16 HT_CADOUT10_N 16 HT_CADOUT9_P 16 HT_CADOUT9_N 16 HT_CADOUT8_P 16 HT_CADOUT8_N 16

HT_CADOUT7_P 16 HT_CADOUT7_N 16 HT_CADOUT6_P 16 HT_CADOUT6_N 16 HT_CADOUT5_P 16 HT_CADOUT5_N 16 HT_CADOUT4_P 16 HT_CADOUT4_N 16 HT_CADOUT3_P 16 HT_CADOUT3_N 16 HT_CADOUT2_P 16 HT_CADOUT2_N 16 HT_CADOUT1_P 16 HT_CADOUT1_N 16 HT_CADOUT0_P 16 HT_CADOUT0_N 16

Please use 1mm pad size, place all ELT test pads on bottom side only.

A1

AL1

CPU1

RETENTION

AM3

Top View

A31

AL31

Over Clocking

VCC1.8

2N3904-S

2N3904-S QN15

QN15

RN9

4.7K-8P4R

B

EC

NB_PWRGD19,26

V_DIMM

RN8

4.7K-8P4R

R214

R214 0-04-O

0-04-O

DNI

1 2

3 4

5 6

DNI

7 8

1 2

3 4

5 6

7 8

VCC1.8

R220

10K-04

B

QN8

EC

2N3904-S

3

HDT Connector

1 3 5 7

9 11 13 15 17 19 21 23

KEY

ASP-68200-07-O

Use buffered reset

R212 0-04-ODNIR212 0-04-ODNI

VCC3

10K-04

R222

IMC_DBREQ_ 26

J1

10K-04

VCC1.8

R232

E C

2N3904-S

QN10

2 4 6 8 10 12 14 16 18 20 22 24 26

B

4.7K-04

VCC3

R228

R240

10K-04

VCC3

V_DIMM

R203

10K-04

E C

2N3904-S

QN6

IMC_DBRDY 26

B

LDT_RST- 5,19,27

IMC_CRST_ 26

VCC1.8

VCC3

R233

10K-04

2

B

2N3904-S

2N3904-S QN11

QN11

10K-04

R234

EC

IMC_TCK 26IMC_TMS26

Title

Size Document Number Rev

Size Document Number Rev C

C

Date: Sheet

Elitegroup Computer Systems

AM3 CPU HT&OVERCLOCK

A790GXM-AD3

1

339Tuesday, February 24, 2009

of

1.0

B B

VCC3

10K-04

R252

VCC1.8

R247

VCC3

10K-04

B

E C

2N3904-S

QN12

IMC_TDO26

10K-04

R248

A A

R248

5

VCC3

R250

10K-04

VCC1.8

R249

E C

2N3904-S

QN13

IMC_TRST_26

B

VCC1.8

R227 0-04-SHR227 0-04-SH

CPU_DBREQ_5

CPU_DBRDY5

CPU_TCK5 CPU_TMS5 CPU_TDI5

CPU_TRST-5

CPU_TDO5

R253

VCC3

10K-04

VCC1.8

R251

10K-04

IMC_TDI26

B

E C

2N3904-S

QN14

4

10K-04

R235

A

B

C

D

E

CPU Memory

DDR3 Memory Interface A DDR3 Memory Interface B

Pin naming for memory pins indicate "DDR3"/"DDR2" connections.

4 4

MEM_VDDIO_SUSV_DIMM

1.5V

3 3

MEM_MA_ADD[15..0]7

2 2

MEM_MA_DM[7..0]7

STP31STP31 STP29STP29 STP28STP28

STP27STP27

MEM_MA1_CLK1_P7 MEM_MA1_CLK1_N7 MEM_MA0_CLK0_P7 MEM_MA0_CLK0_N7 MEM_MA1_CLK0_P7 MEM_MA1_CLK0_N7 MEM_MA0_CLK1_P7 MEM_MA0_CLK1_N7

STP26STP26

STP30STP30

STP33STP33

MEM_MA0_CS_L17 MEM_MA0_CS_L07

MEM_MA0_ODT17 MEM_MA0_ODT07

MEM_MA1_CS_L17 MEM_MA1_CS_L07

MEM_MA_RESET-7 MEM_MB_RESET-8

MEM_MA_CAS-7 MEM_MA_WE-7 MEM_MA_RAS-7

MEM_MA_BANK27 MEM_MA_BANK17 MEM_MA_BANK07

MEM_MA_CKE07

MEM_MA_ADD15 MEM_MA_ADD14 MEM_MA_ADD13 MEM_MA_ADD12 MEM_MA_ADD11 MEM_MA_ADD10 MEM_MA_ADD9 MEM_MA_ADD8 MEM_MA_ADD7 MEM_MA_ADD6 MEM_MA_ADD5 MEM_MA_ADD4 MEM_MA_ADD3 MEM_MA_ADD2 MEM_MA_ADD1 MEM_MA_ADD0

MEM_MA_DQS_H77 MEM_MA_DQS_L77 MEM_MA_DQS_H67 MEM_MA_DQS_L67 MEM_MA_DQS_H57 MEM_MA_DQS_L57 MEM_MA_DQS_H47 MEM_MA_DQS_L47 MEM_MA_DQS_H37 MEM_MA_DQS_L37 MEM_MA_DQS_H27 MEM_MA_DQS_L27 MEM_MA_DQS_H17 MEM_MA_DQS_L17 MEM_MA_DQS_H07 MEM_MA_DQS_L07

MEM_MA_DQS_H7 MEM_MA_DQS_L7 MEM_MA_DQS_H6 MEM_MA_DQS_L6 MEM_MA_DQS_H5 MEM_MA_DQS_L5 MEM_MA_DQS_H4 MEM_MA_DQS_L4 MEM_MA_DQS_H3 MEM_MA_DQS_L3 MEM_MA_DQS_H2 MEM_MA_DQS_L2 MEM_MA_DQS_H1 MEM_MA_DQS_L1

MEM_MA_DQS_L0

MEM_MA_DM7 MEM_MA_DM6 MEM_MA_DM5 MEM_MA_DM4 MEM_MA_DM3 MEM_MA_DM2 MEM_MA_DM1 MEM_MA_DM0

AG21 AG20 AE20 AE19

AC25 AA24

AE28 AC28

AD27 AA25

AE27 AC27

AB25 AB27 AA26

AA27

AC26

AD15 AE15 AG18 AG19 AG24 AG25 AG27 AG28

AF15 AF19

AH29

U27 U26

V27 W27 W26 W25

U24

V24

G19

H19

G20

G21

E20

N25

Y27

L27

M25

M27

N24

N26

P25

Y25

N27

R24

P27

R25

R26

R27

T25

U25

T27 W24

D29

C29

C25

D25

E19

F19

F15

G15

AJ25

B29

E24

E18

H15

CPUB

MA_CLK_H7 MA_CLK_L7 MA_CLK_H6 MA_CLK_L6 MA_CLK_H5 MA_CLK_L5 MA_CLK_H4 MA_CLK_L4 MA_CLK_H3 MA_CLK_L3 MA_CLK_H2 MA_CLK_L2 MA_CLK_H1 MA_CLK_L1 MA_CLK_H0 MA_CLK_L0

MA0_CS_L1 MA0_CS_L0

MA0_ODT1 MA0_ODT0

MA1_CS_L1 MA1_CS_L0

MA1_ODT1 MA1_ODT0

MA_RESET_L

MA_CAS_L MA_WE_L MA_RAS_L

MA_BANK2 MA_BANK1 MA_BANK0

MA_CKE1 MA_CKE0

MA_ADD15 MA_ADD14 MA_ADD13 MA_ADD12 MA_ADD11 MA_ADD10 MA_ADD9 MA_ADD8 MA_ADD7 MA_ADD6 MA_ADD5 MA_ADD4 MA_ADD3 MA_ADD2 MA_ADD1 MA_ADD0

MA_DQS_H7 MA_DQS_L7 MA_DQS_H6 MA_DQS_L6 MA_DQS_H5 MA_DQS_L5 MA_DQS_H4 MA_DQS_L4 MA_DQS_H3 MA_DQS_L3 MA_DQS_H2 MA_DQS_L2 MA_DQS_H1 MA_DQS_L1 MA_DQS_H0 MA_DQS_L0

MA_DM7 MA_DM6 MA_DM5 MA_DM4 MA_DM3 MA_DM2 MA_DM1 MA_DM0

ZIP-941P-S

MA_DATA63 MA_DATA62 MA_DATA61 MA_DATA60 MA_DATA59 MA_DATA58 MA_DATA57 MA_DATA56 MA_DATA55 MA_DATA54 MA_DATA53 MA_DATA52 MA_DATA51 MA_DATA50 MA_DATA49 MA_DATA48 MA_DATA47 MA_DATA46 MA_DATA45 MA_DATA44 MA_DATA43 MA_DATA42 MA_DATA41 MA_DATA40 MA_DATA39 MA_DATA38 MA_DATA37 MA_DATA36 MA_DATA35 MA_DATA34 MA_DATA33 MA_DATA32 MA_DATA31 MA_DATA30 MA_DATA29 MA_DATA28 MA_DATA27 MA_DATA26 MA_DATA25 MA_DATA24 MA_DATA23 MA_DATA22 MA_DATA21 MA_DATA20 MA_DATA19 MA_DATA18 MA_DATA17 MA_DATA16 MA_DATA15 MA_DATA14 MA_DATA13 MA_DATA12

MEM CHA

MA_DATA11 MA_DATA10

MA_DATA9 MA_DATA8 MA_DATA7 MA_DATA6 MA_DATA5 MA_DATA4 MA_DATA3 MA_DATA2 MA_DATA1 MA_DATA0

MA_DQS_H8 MA_DQS_L8

MA_DM8

MA_CHECK7 MA_CHECK6 MA_CHECK5 MA_CHECK4 MA_CHECK3 MA_CHECK2 MA_CHECK1 MA_CHECK0

MA_EVENT_L

MEM_MA_DATA63

AE14

MEM_MA_DATA62

AG14

MEM_MA_DATA61

AG16

MEM_MA_DATA60

AD17

MEM_MA_DATA59

AD13

MEM_MA_DATA58

AE13

MEM_MA_DATA57

AG15

MEM_MA_DATA56

AE16

MEM_MA_DATA55

AG17

MEM_MA_DATA54

AE18

MEM_MA_DATA53

AD21

MEM_MA_DATA52

AG22

MEM_MA_DATA51

AE17

MEM_MA_DATA50

AF17

MEM_MA_DATA49

AF21

MEM_MA_DATA48

AE21

MEM_MA_DATA47

AF23

MEM_MA_DATA46

AE23

MEM_MA_DATA45

AJ26

MEM_MA_DATA44

AG26

MEM_MA_DATA43

AE22

MEM_MA_DATA42

AG23

MEM_MA_DATA41

AH25

MEM_MA_DATA40

AF25

MEM_MA_DATA39

AJ28

MEM_MA_DATA38

AJ29

MEM_MA_DATA37

AF29

MEM_MA_DATA36

AE26

MEM_MA_DATA35

AJ27

MEM_MA_DATA34

AH27

MEM_MA_DATA33

AG29

MEM_MA_DATA32

AF27

MEM_MA_DATA31

E29

MEM_MA_DATA30

E28

MEM_MA_DATA29

D27

MEM_MA_DATA28

C27

MEM_MA_DATA27

G26

MEM_MA_DATA26

F27

MEM_MA_DATA25

C28

MEM_MA_DATA24

E27

MEM_MA_DATA23

F25

MEM_MA_DATA22

E25

MEM_MA_DATA21

E23

MEM_MA_DATA20

D23

MEM_MA_DATA19

E26

MEM_MA_DATA18

C26

MEM_MA_DATA17

G23

MEM_MA_DATA16

F23

MEM_MA_DATA15

E22

MEM_MA_DATA14

E21

MEM_MA_DATA13

F17

MEM_MA_DATA12

G17

MEM_MA_DATA11

G22

MEM_MA_DATA10

F21

MEM_MA_DATA9

G18

MEM_MA_DATA8

E17

MEM_MA_DATA7

G16

MEM_MA_DATA6

E15

MEM_MA_DATA5

G13

MEM_MA_DATA4

H13

MEM_MA_DATA3

H17

MEM_MA_DATA2

E16

MEM_MA_DATA1

E14

MEM_MA_DATA0

G14

MEM_MA_DQS_H8

J28

MEM_MA_DQS_L8

J27

J25

MEM_MA_CHECK7

K25

MEM_MA_CHECK6

J26

MEM_MA_CHECK5

G28

MEM_MA_CHECK4

G27

MEM_MA_CHECK3

L24

MEM_MA_CHECK2

K27

MEM_MA_CHECK1MEM_MA_DQS_H0

H29

MEM_MA_CHECK0

H27

W30

EVENT pins are for future AM3r2

1 2

R332 300-04R332 300-04

MEM_MA_DATA[63..0] 7 MEM_MB_DATA[63..0] 8

MEM_MB_DQS_H[8..0]8

MEM_MB_DQS_L[8..0]8

MEM_MA_DQS_H8 7

MEM_MA_DQS_L8 7

MEM_MA_DM8 7

MEM_MA_CHECK[7..0] 7 MEM_MB_CHECK[7..0] 8

Layout: Route as 60 ohms with 5/10 W/S from CPU pins.

MEM_MA_EVENT_L 7

Pin naming for memory pins indicate "DDR3"/"DDR2" connections.

MEM_MB1_CLK1_P8 MEM_MB1_CLK1_N8 MEM_MB0_CLK0_P8 MEM_MB0_CLK0_N8 MEM_MB1_CLK0_P8 MEM_MB1_CLK0_N8 MEM_MB0_CLK1_P8 MEM_MB0_CLK1_N8

MEM_MB0_CS_L18 MEM_MB0_CS_L08

MEM_MB0_ODT18 MEM_MB0_ODT08

MEM_MB1_CS_L18 MEM_MB1_CS_L08

MEM_MB1_ODT18MEM_MA1_ODT17 MEM_MB1_ODT08MEM_MA1_ODT07

MEM_MB_CAS-8

MEM_MB_WE-8

MEM_MB_RAS-8

MEM_MB_BANK28 MEM_MB_BANK18 MEM_MB_BANK08

MEM_MB_CKE18MEM_MA_CKE17 MEM_MB_CKE08

MEM_MB_ADD[15..0]8

MEM_MB_DQS_H[8..0]

MEM_MB_DQS_L[8..0]

MEM_MB_DQS_H78 MEM_MB_DQS_L78 MEM_MB_DQS_H68 MEM_MB_DQS_L68 MEM_MB_DQS_H58 MEM_MB_DQS_L58 MEM_MB_DQS_H48 MEM_MB_DQS_L48 MEM_MB_DQS_H38 MEM_MB_DQS_L38 MEM_MB_DQS_H28 MEM_MB_DQS_L28 MEM_MB_DQS_H18 MEM_MB_DQS_L18 MEM_MB_DQS_H08 MEM_MB_DQS_L08

MEM_MB_DM[7..0]8

TP50TP50 TP54TP54 TP55TP55 TP57TP57

TP56TP56 TP53TP53 TP49TP49STP32STP32 TP48TP48

MEM_MB_ADD15 MEM_MB_ADD14 MEM_MB_ADD13 MEM_MB_ADD12 MEM_MB_ADD11 MEM_MB_ADD10 MEM_MB_ADD9 MEM_MB_ADD8 MEM_MB_ADD7 MEM_MB_ADD6 MEM_MB_ADD5 MEM_MB_ADD4 MEM_MB_ADD3 MEM_MB_ADD2 MEM_MB_ADD1 MEM_MB_ADD0

MEM_MB_DM7 MEM_MB_DM6 MEM_MB_DM5 MEM_MB_DM4 MEM_MB_DM3 MEM_MB_DM2 MEM_MB_DM1 MEM_MB_DM0

AJ19 AK19 AL19 AL18

AE30 AC31

AF31 AD29

AE29 AB31

AG31 AD31

AC29 AC30 AB29

AA31 AA28

AE31

AA29

AA30

AK13 AJ13 AK17 AJ17 AK23 AL23 AL28 AL29

AJ14 AH17 AJ23 AK29

W29 W28

W31

M31 M29

U31 U30

Y31 Y30 V31

A18 A19 C19 D19

B19

N31

N28 N29

N30 P29

P31 R29 R28 R31 R30 T31 T29 U29 U28

D31 C31 C24 C23 D17 C17 C14 C13

C30 A23 B17 B13

CPUC

MB_CLK_H7 MB_CLK_L7 MB_CLK_H6 MB_CLK_L6 MB_CLK_H5 MB_CLK_L5 MB_CLK_H4 MB_CLK_L4 MB_CLK_H3 MB_CLK_L3 MB_CLK_H2 MB_CLK_L2 MB_CLK_H1 MB_CLK_L1 MB_CLK_H0 MB_CLK_L0

MB0_CS_L1 MB0_CS_L0

MB0_ODT1 MB0_ODT0

MB1_CS_L1 MB1_CS_L0

MB1_ODT1 MB1_ODT0

MB_RESET_L

MB_CAS_L MB_WE_L MB_RAS_L

MB_BANK2 MB_BANK1 MB_BANK0

MB_CKE1 MB_CKE0

MB_ADD15 MB_ADD14 MB_ADD13 MB_ADD12 MB_ADD11 MB_ADD10 MB_ADD9 MB_ADD8 MB_ADD7 MB_ADD6 MB_ADD5 MB_ADD4 MB_ADD3 MB_ADD2 MB_ADD1 MB_ADD0

MB_DQS_H7 MB_DQS_L7 MB_DQS_H6 MB_DQS_L6 MB_DQS_H5 MB_DQS_L5 MB_DQS_H4 MB_DQS_L4 MB_DQS_H3 MB_DQS_L3 MB_DQS_H2 MB_DQS_L2 MB_DQS_H1 MB_DQS_L1 MB_DQS_H0 MB_DQS_L0

MB_DM7 MB_DM6 MB_DM5 MB_DM4 MB_DM3 MB_DM2 MB_DM1 MB_DM0

ZIP-941P-S

MB_DATA63 MB_DATA62 MB_DATA61 MB_DATA60 MB_DATA59 MB_DATA58 MB_DATA57 MB_DATA56 MB_DATA55 MB_DATA54 MB_DATA53 MB_DATA52 MB_DATA51 MB_DATA50 MB_DATA49 MB_DATA48 MB_DATA47 MB_DATA46 MB_DATA45 MB_DATA44 MB_DATA43 MB_DATA42 MB_DATA41 MB_DATA40 MB_DATA39 MB_DATA38 MB_DATA37 MB_DATA36 MB_DATA35 MB_DATA34 MB_DATA33 MB_DATA32 MB_DATA31 MB_DATA30 MB_DATA29 MB_DATA28 MB_DATA27 MB_DATA26 MB_DATA25 MB_DATA24 MB_DATA23 MB_DATA22 MB_DATA21 MB_DATA20 MB_DATA19 MB_DATA18 MB_DATA17 MB_DATA16 MB_DATA15 MB_DATA14 MB_DATA13 MB_DATA12

MEM CHB

MB_DATA11 MB_DATA10

MB_DATA9 MB_DATA8 MB_DATA7 MB_DATA6 MB_DATA5 MB_DATA4 MB_DATA3 MB_DATA2 MB_DATA1 MB_DATA0

MB_DQS_H8 MB_DQS_L8

MB_DM8

MB_CHECK7 MB_CHECK6 MB_CHECK5 MB_CHECK4 MB_CHECK3 MB_CHECK2 MB_CHECK1 MB_CHECK0

MB_EVENT_L

MEM_MB_DATA63

AH13

MEM_MB_DATA62

AL13

MEM_MB_DATA61

AL15

MEM_MB_DATA60

AJ15

MEM_MB_DATA59

AF13

MEM_MB_DATA58

AG13

MEM_MB_DATA57

AL14

MEM_MB_DATA56

AK15

MEM_MB_DATA55

AL16

MEM_MB_DATA54

AL17

MEM_MB_DATA53

AK21

MEM_MB_DATA52

AL21

MEM_MB_DATA51

AH15

MEM_MB_DATA50

AJ16

MEM_MB_DATA49

AH19

MEM_MB_DATA48

AL20

MEM_MB_DATA47

AJ22

MEM_MB_DATA46

AL22

MEM_MB_DATA45

AL24

MEM_MB_DATA44

AK25

MEM_MB_DATA43

AJ21

MEM_MB_DATA42

AH21

MEM_MB_DATA41

AH23

MEM_MB_DATA40

AJ24

MEM_MB_DATA39

AL27

MEM_MB_DATA38

AK27

MEM_MB_DATA37

AH31

MEM_MB_DATA36

AG30

MEM_MB_DATA35

AL25

MEM_MB_DATA34

AL26

MEM_MB_DATA33

AJ30

MEM_MB_DATA32

AJ31

MEM_MB_DATA31

E31

MEM_MB_DATA30

E30

MEM_MB_DATA29

B27

MEM_MB_DATA28

A27

MEM_MB_DATA27

F29

MEM_MB_DATA26

F31

MEM_MB_DATA25

A29

MEM_MB_DATA24

A28

MEM_MB_DATA23

A25

MEM_MB_DATA22

A24

MEM_MB_DATA21

C22

MEM_MB_DATA20

D21

MEM_MB_DATA19

A26

MEM_MB_DATA18

B25

MEM_MB_DATA17

B23

MEM_MB_DATA16

A22

MEM_MB_DATA15

B21

MEM_MB_DATA14

A20

MEM_MB_DATA13

C16

MEM_MB_DATA12

D15

MEM_MB_DATA11

C21

MEM_MB_DATA10

A21

MEM_MB_DATA9

A17

MEM_MB_DATA8

A16

MEM_MB_DATA7

B15

MEM_MB_DATA6

A14

MEM_MB_DATA5

E13

MEM_MB_DATA4

F13

MEM_MB_DATA3

C15

MEM_MB_DATA2

A15

MEM_MB_DATA1

A13

MEM_MB_DATA0

D13

J31 J30

J29

MEM_MB_CHECK7

K29

MEM_MB_CHECK6

K31

MEM_MB_CHECK5

G30

MEM_MB_CHECK4

G29

MEM_MB_CHECK3

L29

MEM_MB_CHECK2

L28

MEM_MB_CHECK1

H31

MEM_MB_CHECK0

G31

V29

EVENT pins are for future AM3r2

1 2

R352 300-04R352 300-04

MEM_MB_DQS_H8 8

MEM_MB_DQS_L8 8

MEM_MB_DM8 8

Layout: Route as 60 ohms with 5/10 W/S from CPU pins.

MEM_MB_EVENT_L 8

CPU_VDDIO_SUSCPU_VDDIO_SUS

MEMORY CLOCK TRANSLATION

DIMM

MEM CHA

1 1

CPU

TO DIMMA0 & DIMMA1

A

A0 A1

B

DDR3 Memory Signal CPU Signal

DIMM A0

MEM_MA0_CLK1 MA_CLK2 MEM_MA0_CLK0 MA_CLK4

DIMM A1

MEM_MA1_CLK1 MA_CLK5 MEM_MA1_CLK0 MA_CLK3

DIMM B0

MEM_MB0_CLK1 MB_CLK2 MEM_MB0_CLK0 MB_CLK4

DIMM B1

MEM_MB1_CLK1 MB_CLK5 MEM_MB1_CLK0 MB_CLK3

MEM CHB

2413

CPU

TO DIMMB0 & DIMMB1

B0 B1

C

D

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

AM3 CPU MEMORY

A790GXM-AD3

E

439Tuesday, February 24, 2009

of

1.0

5

4

3

2

1

CPU Control and Miscellaneous

SB_CPUPWRGD11,27

LDT_RST_CPU-3,19,27

CPU_THERMDC19,31

CPU_THERMDA31

CPU_CORE_FB11 CPU_CORE_FB-11

CPU_VDDNB_FB11

CPU_VDDNB_FB-11

VCCNS_REF

CPU_CLKIN_H10 CPU_CLKIN_L10

LDT_STOP-19,27

VRD_VID111 VRD_VID211

VRD_VID311

PROCHOT_L27

EN_VDDA31

V_DIMM

VCC1.2

+12V

2.5VREF

CPU_CLKP CPU_CLKN

CPU_PWRGD LDT_STOPLDT_RST-

CPU_CORE_TYPE_L

CPU_PVEN CPU_SVD CPU_SVC

CPU_THERMDC CPU_THERMDA CPU_THERMTRIP_L CPU_PROCHOT_L_15

CPU_VDDIO_PWRGD

CPU_VDD_FB_H CPU_VDD_FB_L

CPU_VDDNB_FB_H CPU_VDDNB_FB_L

VDDA_EN

D D

CPU_CORE_TYPE11

C C

B B

A A

-CPU_THERMTRIP26

CPU_VDDIO_PWRGD12

1.5V

1.2V

+12V

VCCNS_REF

CPU_VDDIO_SUS

CPU_VDDHT

STP21STP21 TP21TP21 TP20TP20

TP14TP14

TP16TP16 TP15TP15 TP17TP17

STP22STP22 STP23STP23 TP38TP38

TP12TP12 TP11TP11

STP9STP9 STP8STP8

VCCNS_REF

R282 10K-04R282 10K-04

VCC25A

FB34

FB34 FB120-08

FB120-08

1 2

CPU_VDDIO_SUS

12

R216

CPU_M_VREF_SUS CPU_VDDIO_SUS

100-1

0.25W

12

C216

C215

R215

R215 100-1

100-1

C215

.1U-04

1000P-04

2 1

VCC25A for CPU PLL

VDDA_EN

1 2

+12V

84

3

+

2

-

R283 0-04-SHR283 0-04-SH

1 2

12

R284

R284 10K-04-O

10K-04-O

U23A

1

OP358-S

2.5V / 0.2A

CPU_VDDA_RUN

C218

C217

C222

.22U-06

1 2 1 2

C222 3300P-04-O

3300P-04-O

2 1

TP43TP43

21

12

R196

R196 169-1-04

169-1-04

21

LDT_RST-3,19,27

CPU_TDI3 CPU_TRST-3 CPU_TCK3 CPU_TMS3

CPU_DBREQ_3

TP29TP29 TP27TP27

TP19TP19 STP17STP17 TP25TP25 TP18TP18 TP35TP35

STP13STP13 STP12STP12 STP16STP16 STP14STP14

CPU_CLKIN_SC_P CPU_CLKIN_SC_N

CPU_PWRGD LDT_STOPLDT_RST-

CPU_PRESENT_L_15

CPU_SIC CPU_SID CPU_SA0

TP22TP22

CPU_ALERT_

STP11STP11

CPU_VDD_FB_H CPU_VDD_FB_L

CPU_VDDIO_PWRGD

CPU_VTT_SUS_SENSE

STP25STP25

CPU_M_ZN CPU_M_ZP

CPU_TEST25_H_BYPASSCLK_H CPU_TEST25_H_BYPASSCLK_L CPU_TEST19_PLLTEST0 CPU_TEST18_PLLTEST1

CPU_TEST17_BP3 CPU_TEST16_BP2 CPU_TEST15_BP1 CPU_TEST14_BP0 CPU_TEST12_SCANSHIFTENB

CPU_TEST7_ANALOG_T CPU_TEST6_DIECRACKMON CPU_TEST3_GATE0 CPU_TEST2_DRAIN0

CPUD

C10

VDDA_1

D10

VDDA_2

MISC.

CLKIN_H CLKIN_L

PWROK LDTSTOP_L RESET_L

CPU_PRESENT_L

SIC SID SA0 ALERT_L

TDI TRST_L TCK TMS

DBREQ_L

VDD_FB_H VDD_FB_L

M_VDDIO_PWRGD

VDDR_SENSE

M_VREF M_ZN M_ZP

TEST25_H TEST25_L TEST19 TEST18 TEST13 TEST9

TEST17 TEST16 TEST15 TEST14 TEST12

TEST7 TEST6 TEST3 TEST2

RSVD1 RSVD2 RSVD3 RSVD4 RSVD5

INT. MISC.

RSVD6 RSVD7 RSVD8

ZIP-941P-S

MISC.

A8 B8

C9 D8 C7

AL3

AL6 AK6 AK4 AL4

AL10 AJ10 AH10

AL9

A5

G2 G1

F3

E12

F12 AH11 AJ11

A10

B10

F10

E9

AJ7

F6

D6 E7 F8 C5

AH9

E5 AJ5 AH7 AJ6

C18 C20

F2 G24 G25 H25 L25 L26

CPU_TEST24_SCANCLK1

CPU_TEST22_SCANSHIFTEN

CPU_TEST21_SCANEN

CPU_TEST20_SCANCLK2

CPU_TEST19_PLLTEST0

CPU_TEST18_PLLTEST1

CPU_TEST15_BP1

CPU_TEST14_BP0

CPU_TEST12_SCANSHIFTENB

CPU_PRESENT_L_15

CPU_SA0

CPU_PWRGD

LDT_STOP-

LDT_RST-

CORE_TYPE

SVC/VID3 SVD/VID2

PVIEN/VID1

THERMDC THERMDA

THERMTRIP_L

PROCHOT_L

DBRDY

VDDIO_FB_H

VDDIO_FB_L VDDNB_FB_H VDDNB_FB_L

PSI_L

HTREF1 HTREF0

TEST29_H

TEST29_L

TEST24 TEST23 TEST22 TEST21 TEST20

TEST28_H

TEST28_L

TEST27 TEST26 TEST10

TEST8

RSVD9 RSVD10 RSVD11 RSVD12 RSVD13 RSVD14 RSVD15 RSVD16

300-04

1 2

R206

300-04

1 2

R213

300-04

1 2

R207

300-04

1 2

R199

300-04

1 2

R202

300-04

1 2

R205

300-04

1 2

R201

300-04

1 2

R190

300-04

1 2

R211

1 2

R193 0-04-OR193 0-04-O

1 2

R191 0-04R191 0-04

21

C275 180P-04-OC275 180P-04-O

21

C273 180P-04-OC273 180P-04-O

21

C274 180P-04-OC274 180P-04-O

G5

D2

VID5

D1

VID4

C1 E3 E2 E1

VID0

AG9 AG8 AK7 AL7

AK10

TDO

B6

AK11 AL11 G4 G3

F1

V8 V7

C11 D11

AK8 AH8 AJ9 AL8 AJ8

J10 H9 AK9 AK5 G7 D4

L30 L31 AD25 AE24 AE25 AJ18 AJ20 AK3

10U-08

2 1

C202 3900P-04C202 3900P-04

CPU_CLKP

C204 3900P-04C204 3900P-04

CPU_CLKN CPU_SVD

SMBCK7,8,10,12,23,26,29,30,36

SMBDT7,8,10,12,23,26,29,30,36

R217 39.2-1-04R217 39.2-1-04 R219 39.2-1-04R219 39.2-1-04

R208 510-1-04R208 510-1-04 R209 510-1-04R209 510-1-04

VCC3

DS

Q17

Q17 2N7002-S

2N7002-S

G

VCC25A

12

EC52

EC52 100U-16DE

100U-16DE

CPU_CORE_TYPE_L

CPU_SVC

CPU_PVEN

CPU_THERMDC CPU_THERMDA CPU_THERMTRIP_L_15 CPU_PROCHOT_L_15

CPU_TDO

CPU_DBRDY

CPU_VDDIO_FB_H CPU_VDDIO_FB_L CPU_VDDNB_FB_H CPU_VDDNB_FB_L

CPU_PSI-

CPU_HTREF1CPU_M_VREF CPU_HTREF0

TP9TP9

CPU_TEST29_H_FBCLKOUT_H CPU_TEST29_L_FBCLKOUT_L

CPU_TEST24_SCANCLK1 CPU_TEST23_TSTUPD CPU_TEST22_SCANSHIFTEN CPU_TEST21_SCANEN CPU_TEST20_SCANCLK2

CPU_TEST28_H_PLLCHRZ_H CPU_TEST28_L_PLLCHRZ_L

CPU_TEST27_SINGLECHAIN CPU_TEST26_BURNIN_L

CPU_TEST10_ANALOGOUT CPU_TEST8_DIG_T

TP42TP42

R183 1K-04R183 1K-04

R189 1K-04R189 1K-04 R184 1K-04R184 1K-04

CPU_TDO 3

CPU_DBRDY 3

TP44TP44 TP45TP45

TP13TP13

R180 44.2-1R180 44.2-1

TP10TP10

R179 44.2-1R179 44.2-1 R218 80.6-1R218 80.6-1

TP31TP31 STP18STP18 TP40TP40 TP33TP33 TP23TP23

STP24STP24 STP20STP20 TP39TP39 STP15STP15 STP19STP19 STP10STP10

CPU_VDDIO_SUS

1 2

1 2 1 2

CPU_THERMTRIP_L_15 CPU_THERMTRIP_L

CPU_VDDHT

1 2 1 2

1 2

Layout: Route as 80 ohms diff impedance. Keep trace to resistor < 1" from CPU pins.

CPU_PWRGD LDT_RSTLDT_STOP-

CPU_PRESENT_L_15 CPU_SIC CPU_SID

CPU_PROCHOT_L_15

CPU_THERMTRIP_L_15

TP46TP46

CPU_VDDIO_SUS

RN13 300-8P4RRN13 300-8P4R

1 3 5 7

R192 10K-04R192 10K-04

1 2

R198 300K-04R198 300K-04

1 2

R195 300K-04R195 300K-04

1 2

R200 300-04R200 300-04

1 2

R204 300-04R204 300-04

1 2

CPU_VDDIO_SUS

12

B

E C

QN7 2N3904-SQN7 2N3904-S

2 4 6 8

R210

R210 10K-04

10K-04

Title

Size Document Number Rev

Size Document Number Rev C

C

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

AM3 CPU CONTROL&MISC

A790GXM-AD3

1

539Tuesday, February 24, 2009

of

1.0

5

4

3

2

1

CPU_VDD_RUN CPU_VDD_RUN

D D

VCC_CORE

V_DIMM

CPU_VDDNB

VCC1.2

C C

B B

1.5V

1.2V

CPU_VDD_RUN

CPU_VDDIO_SUS

CPU_VDDNB_RUN

CPU_VDDR

CPU_VDDHT

CPUE

B3

VDD_1

C2

VDD_2

C4

VDD_3

D3

VDD_4

D5

VDD_5

E4

VDD_6

E6

VDD_7

F5

VDD_8

F7

VDD_9

G6

VDD_10

G8

VDD_11

H7

VDD_12

H11

VDD_13

H23

VDD_14

J8

VDD_15

J12

VDD_16

J14

VDD_17

J16

VDD_18

J18

VDD_19

J20

VDD_20

J22

VDD_21

J24

VDD_22

K7

VDD_23

K9

VDD_24

K11

VDD_25

K13

VDD_26

K15

VDD_27

K17

VDD_28

K19

VDD_29

K21

VDD_30

K23

VDD_31

L4

VDD_32

L5

VDD_33

L8

VDD_34

L10

VDD_35

L12

VDD_36

L14

VDD_37

L16

VDD_38

L18

VDD_39

L20

VDD_40

L22

VDD_41

M2

VDD_42

M3

VDD_43

M7

VDD_44

M9

VDD_45

M11

VDD_46

M13

VDD_47

M15

VDD_48

M17

VDD_49

M19

VDD_50

M21

VDD_51

M23

VDD_52

N8

VDD_53

N10

VDD_54

N12

VDD_55

N14

VDD_56

N16

VDD_57

N18

VDD_58

N20

VDD_59

N22

VDD_60

P7

VDD_61

P9

VDD_62

P11

VDD_63

P13

VDD_64

P15

VDD_65

P17

VDD_66

P19

VDD_67

P21

VDD_68

P23

VDD_69

R4

VDD_70

R5

VDD_71

R8

VDD_72

R10

VDD_73

R12

VDD_74

R14

VDD_75

R16

VDD_76

R18

VDD_77

R20

VDD_78

R22

VDD_79

T2

VDD_80

T3

VDD_81

T7

VDD_82

T9

VDD_83

T11

VDD_84

T13

VDD_85

ZIP-941P-S

A3

VSS_1

A7

VSS_2

A9

VSS_3

A11

VSS_4

B4

VSS_5

B9

VSS_6

B11

VSS_7

B14

VSS_8

B16

VSS_9

B18

VSS_10

B20

VSS_11

B22

VSS_12

B24

VSS_13

B26

VSS_14

B28

VSS_15

B30

VSS_16

C3

VSS_17

D14

VSS_18

D16

VSS_19

D18

VSS_20

D20

VSS_21

D22

VSS_22

D24

VSS_23

D26

VSS_24

D28

VSS_25

D30

VSS_26

E11

VSS_27

F4

VSS_28

F14

VSS_29

F16

VSS_30

F18

VSS_31

F20

VSS_32

F22

VSS_33

F24

VSS_34

F26

VSS_35

F28

VSS_36

F30

VSS_37

G9

VSS_38

G11

VSS_39

H8

VSS_40

H10

VSS_41

H12

VSS_42

H14

VSS_43

H16

VSS_44

H18

VSS_45

H24

VSS_46

H26

VSS_47

H28

VSS_48

H30

VSS_49

J4

VSS_50

POWER/GND1

J5

VSS_51

J7

VSS_52

J9

VSS_53

J11

VSS_54

J13

VSS_55

J15

VSS_56

J17

VSS_57

J19

VSS_58

J21

VSS_59

J23

VSS_60

K2

VSS_61

K3

VSS_62

K8

VSS_63

K10

VSS_64

K12

VSS_65

K14

VSS_66

K16

VSS_67

K18

VSS_68

K20

VSS_69

K22

VSS_70

K24

VSS_71

K26

VSS_72

K28

VSS_73

K30

VSS_74

L7

VSS_75

L9

VSS_76

L11

VSS_77

L13

VSS_78

L15

VSS_79

L17

VSS_80

L19

VSS_81

L21

VSS_82

L23

VSS_83

M8

VSS_84

M10

VSS_85

AA10 AA12 AA14 AA16 AA18 AA20 AA22

AB11 AB13 AB15 AB17 AB19 AB21 AB23

AC10 AC12 AC14 AC16 AC18 AC20 AC22

AD11 AD23 AE10 AE12

AF11

CPUF

T15

VDD_86

T17

VDD_87

T19

VDD_88

T21

VDD_89

T23

VDD_90

U8

VDD_91

U10

VDD_92

U12

VDD_93

U14

VDD_94

U16

VDD_95

U18

VDD_96

U20

VDD_97

U22

VDD_98

V9

VDD_99

V11

VDD_100

V13

VDD_101

V15

VDD_102

V17

VDD_103

V19

VDD_104

V21

VDD_105

V23

VDD_106

W4

VDD_107

W5

VDD_108

W8

VDD_109

W10

VDD_110

W12

VDD_111

W14

VDD_112

W16

VDD_113

W18

VDD_114

W20

VDD_115

W22

VDD_116

Y2

VDD_117

Y3

VDD_118

Y7

VDD_119

Y9

VDD_120

Y11

VDD_121

Y13

VDD_122

Y15

VDD_123

Y17

VDD_124

Y19

VDD_125

Y21

VDD_126

Y23

VDD_127

AA8

VDD_128 VDD_129 VDD_130 VDD_131 VDD_132 VDD_133 VDD_134

POWER/GND2

VDD_135

AB7

VDD_136

AB9

VDD_137 VDD_138 VDD_139 VDD_140 VDD_141 VDD_142 VDD_143 VDD_144

AC4

VDD_145

AC5

VDD_146

AC8

VDD_147 VDD_148 VDD_149 VDD_150 VDD_151 VDD_152 VDD_153 VDD_154

AD2

VDD_155

AD3

VDD_156

AD7

VDD_157

AD9

VDD_158 VDD_159 VDD_160 VDD_161 VDD_162

AF7

VDD_163

AF9

VDD_164 VDD_165

AG4

VDD_166

AG5

VDD_167

AG7

VDD_168

AH2

VDD_169

AH3

VDD_170

ZIP-941P-S

VSS_86 VSS_87 VSS_88 VSS_89 VSS_90 VSS_91 VSS_92 VSS_93 VSS_94 VSS_95 VSS_96 VSS_97 VSS_98

VSS_99 VSS_100 VSS_101 VSS_102 VSS_103 VSS_104 VSS_105 VSS_106 VSS_107 VSS_108 VSS_109 VSS_110 VSS_111 VSS_112 VSS_113 VSS_114 VSS_115 VSS_116 VSS_117 VSS_118 VSS_119 VSS_120 VSS_121 VSS_122 VSS_123 VSS_124 VSS_125 VSS_126 VSS_127 VSS_128 VSS_129 VSS_130 VSS_131 VSS_132 VSS_133 VSS_134 VSS_135 VSS_136 VSS_137 VSS_138 VSS_139 VSS_140 VSS_141 VSS_142 VSS_143 VSS_144 VSS_145 VSS_146 VSS_147 VSS_148 VSS_149 VSS_150 VSS_151 VSS_152 VSS_153 VSS_154 VSS_155 VSS_156 VSS_157 VSS_158 VSS_159 VSS_160 VSS_161 VSS_162 VSS_163 VSS_164 VSS_165 VSS_166 VSS_167 VSS_168 VSS_169 VSS_170

M12 M14 M16 M18 M20 M22 N4 N5 N7 N9 N11 N13 N15 N17 N19 N21 N23 P2 P3 P8 P10 P12 P14 P16 P18 P20 P22 R7 R9 R11 R13 R15 R17 R19 R21 R23 T8 T10 T12 T14 T16 T18 T20 T22 U4 U5 U7 U9 U11 U13 U15 U17 U19 U21 U23 V2 V3 V10 V12 V14 V16 V18 V20 V22 W7 W9 W11 W13 W15 W17 W19 W21 W23 Y8 Y10 Y12 Y14 Y16 Y18 Y20 Y22 AA4 AA5 AA7 AA9

CPU_VDDNB_RUN CPU_VDDHT

A4 A6 B5 B7 C6 C8 D7 D9 E8

E10

F9 F11 G10 G12

B2

H20 AE7

CPU_VDDNB_RUN

C206

C206 10U-X5-08

10U-X5-08

2 1

Processor Power and Ground

CPUG

VDDNB_1 VDDNB_2 VDDNB_3 VDDNB_4 VDDNB_5 VDDNB_6 VDDNB_7 VDDNB_8 VDDNB_9 VDDNB_10 VDDNB_11 VDDNB_12 VDDNB_13 VDDNB_14

NP/RSVD

NP/VSS1 NP/VSS2

ZIP-941P-S

CPU_VDDHT

C209

C209 10U-X5-08

10U-X5-08

2 1

C230

C230 10U-X5-08

10U-X5-08

2 1

POWER/GND3

C190

C190 10U-X5-08

10U-X5-08

2 1

C182

C182 .22U-06

.22U-06

2 1

VSS_171 VSS_172 VSS_173 VSS_174 VSS_175 VSS_176 VSS_177 VSS_178 VSS_179 VSS_180 VSS_181 VSS_182 VSS_183 VSS_184 VSS_185 VSS_186 VSS_187 VSS_188 VSS_189 VSS_190 VSS_191 VSS_192 VSS_193 VSS_194 VSS_195 VSS_196 VSS_197 VSS_198 VSS_199 VSS_200 VSS_201 VSS_202 VSS_203 VSS_204 VSS_205 VSS_206 VSS_207 VSS_208 VSS_209 VSS_210 VSS_211 VSS_212 VSS_213 VSS_214

C196

C196 .22U-06

.22U-06

2 1

C186

C186 180P-04

180P-04

2 1

AA11 AA13 AA15 AA17 AA19 AA21 AA23 AB2 AB3 AB8 AB10 AB12 AB14 AB16 AB18 AB20 AB22 AC7 AC9 AC11 AC13 AC15 AC17 AC19 AC21 AC23 AD8 AD10 AD12 AD14 AD16 AD20 AD22 AD24 AE4 AE5 AE11 AF2 AF3 AF8 AF10 AF12 AF14 AF16

2 1

C198

C198 .22U-06

.22U-06

C184

C184 180P-04

180P-04

ELT1ELT1

VDDR_HT3

CPU_VDDIO_SUS

C195

C195 .01U-04

.01U-04

2 1

CPUH

AJ1

VLDT_A_1

AJ2

VLDT_A_2

AJ3

VLDT_A_3

AJ4

VLDT_A_4

A12

VDDR_1

B12

VDDR_2

C12

VDDR_3

D12

VDDR_4

M24

VDDIO_1

M26

VDDIO_2

M28

VDDIO_3

M30

VDDIO_4

P24

VDDIO_5

P26

VDDIO_6

P28

VDDIO_7

P30

VDDIO_8

T24

VDDIO_9

T26

VDDIO_10

T28

VDDIO_11

T30

VDDIO_12

V25

VDDIO_13

V26

VDDIO_14

V28

VDDIO_15

V30

VDDIO_16

Y24

VDDIO_17

Y26

VDDIO_18

Y28

VDDIO_19

Y29

VDDIO_20

AB24

VDDIO_21

AB26

VDDIO_22

AB28

VDDIO_23

AB30

VDDIO_24

AC24

VDDIO_25

AD26

VDDIO_26

AD28

VDDIO_27

AD30

VDDIO_28

AF30

VDDIO_29

ZIP-941P-S

CPU_VDDR

C183

C183 10U-X5-08

10U-X5-08

2 1

CPU_VDDR

C231

C231 10U-X5-08

10U-X5-08

2 1

CPU_VDDIO_SUS

C289

C289 10U-X5-08

10U-X5-08

2 1

C185

C185 10U-X5-08

10U-X5-08

2 1

C288

C288 10U-X5-08

10U-X5-08

2 1

VLDT_B_1 VLDT_B_2 VLDT_B_3 VLDT_B_4

VDDR_5 VDDR_6 VDDR_7 VDDR_8 VDDR_9

VSS_215 VSS_216 VSS_217 VSS_218 VSS_219 VSS_220 VSS_221 VSS_222 VSS_223 VSS_224 VSS_225 VSS_226 VSS_227 VSS_228 VSS_229

POWER/GND4

VSS_230 VSS_231 VSS_232 VSS_233 VSS_234 VSS_235 VSS_236 VSS_237 VSS_238 VSS_239 VSS_240 VSS_241 VSS_242

C225

C232

.01U-04

.22U-06

2 1

SC62

SC57

10U-X5-08-X

2 1

H1 H2 H5 H6

AG12 AH12 AJ12 AK12 AL12

AF18 AF20 AF22 AF24 AF26 AF28 AG10 AG11 AH14 AH16 AH18 AH20 AH22 AH24 AH26 AH28 AH30 AK2 AK14 AK16 AK18 AK20 AK22 AK24 AK26 AK28 AK30 AL5

VDDR_HT3

2 1

SC55

SC55 180P-04-X

180P-04-X

VLDT_HT3_RUN_B

CPU_VDDR

C2261UC226

1U

2 1

SC56

SC56 180P-04-X

180P-04-X

2 1

C229

C229 10U-X5-08

10U-X5-08

2 1

C178

C178 10U-X5-08

10U-X5-08

Bottom Side Decoupling

CPU_VDDIO_SUS VDDR_HT3 CPU_VDD_RUNCPU_VDDNB_RUN

C189

C176

C350

SC61

SC60

SC59

22U-12-O

10U-X5-08-X

2 1

CPU_VDD_RUN

A A

2 1

SC33

SC33 22U-12-O

22U-12-O

2 1

5

SC46

SC46 22U-12-O

22U-12-O

10U-X5-08-X

2 1

SC54

SC54 10U-X5-08-X

10U-X5-08-X

2 1

SC59 10U-X5-08-X

10U-X5-08-X

2 1

SC53

SC53 10U-X5-08-X

10U-X5-08-X

2 1

SC58

SC58 10U-X5-08-X

10U-X5-08-X

2 1

SC48

SC48 10U-X5-08-X

10U-X5-08-X

2 1

C284

C284 .01U-04

.01U-04

2 1

SC41

SC41 10U-X5-08-X

10U-X5-08-X

2 1

C316

C316 .01U-04

.01U-04

2 1

SC34

SC34 10U-X5-08-X

10U-X5-08-X

2 1

C278

C278 .22U-06

.22U-06

2 1

SC47

SC47 10U-X5-08-X

10U-X5-08-X

2 1

4

C277

C277 .22U-06

.22U-06

2 1

SC52

SC52 10U-X5-08-X

10U-X5-08-X

2 1

C283

C283 180P-04

180P-04

2 1

SC45

SC45 10U-X5-08-X

10U-X5-08-X

2 1

C162

C162 10U-X5-08

10U-X5-08

2 1

C163

C163 10U-X5-08

10U-X5-08

SC40

SC40 10U-X5-08-X

10U-X5-08-X

2 1

SC42

SC42 10U-X5-08-X

10U-X5-08-X

2 1

C191

C191 10U-X5-08

10U-X5-08

SC49

SC49 10U-X5-08-X

10U-X5-08-X

2 1

3

2 1

C175

C175 .22U-06

.22U-06

SC39

SC39 10U-X5-08-X

10U-X5-08-X

2 1

C176 .01U-04

.01U-04

2 1

SC38

SC38 10U-X5-08-X

10U-X5-08-X

2 1

.01U-04

SC44

SC44 10U-X5-08-X

10U-X5-08-X

2 1

SC50

SC50 10U-X5-08-X

10U-X5-08-X

2 1

SC51

SC51 10U-X5-08-X

10U-X5-08-X

2 1

C228 .22U-06C228 .22U-06

21

C227 .22U-06C227 .22U-06

21

SC37

SC37 10U-X5-08-X

10U-X5-08-X

2 1

C172 .22U-06C172 .22U-06

21

EMC

SC43

SC36

.22U-X

2 1

2

2 1

SC35

SC35 .01U-04-X

.01U-04-X

SC32

SC32 .01U-04-X

.01U-04-X

2 1

Title

Size Document Number Rev

Size Document Number Rev C

C

Date: Sheet

CPU_VDDNB_RUN

C197

C197 .1U-04

.1U-04

2 1

Elitegroup Computer Systems

AM3 CPU PWR&GND

A790GXM-AD3

1

639Tuesday, February 24, 2009

of

1.0

5

4

3

2

1

A Chanel

DIMM3A

DIMM1A

MEM_MA_ADD0 MEM_MA_ADD1 MEM_MA_ADD2

D D

C C

B B

VCC3 VCC3

SMBCK5,8,10,12,23,26,29,30,36

SMBDT5,8,10,12,23,26,29,30,36

MEM_MA_DATA[63..0]4

MEM_MA_CHECK[7..0]4

MEM_MA_ADD[15..0]4

MEM_MA_BANK04 MEM_MA_BANK14 MEM_MA_BANK24

MEM_MA_DM[7..0]4

MEM_MA_DM84

MEM_MA_DQS_H[8..0]4

MEM_MA_DQS_L[8..0]4

MEM_MA_RAS-4 MEM_MA_CAS-4

MEM_MA_WE-4

MEM_MA_CKE04 MEM_MA_CKE14

MEM_MA_EVENT_L4

MEM_MA_RESET-4

MEM_MA0_CS_L04 MEM_MA0_CS_L14

MEM_MA0_ODT04 MEM_MA0_ODT14

MEM_MA0_CLK0_P4

MEM_MA0_CLK0_N4

MEM_MA0_CLK1_P4

MEM_MA0_CLK1_N4

MEM_MA1_CS_L04 MEM_MA1_CS_L14

MEM_MA1_ODT04 MEM_MA1_ODT14

MEM_MA1_CLK0_P4

MEM_MA1_CLK0_N4

MEM_MA1_CLK1_P4

MEM_MA1_CLK1_N4

MEM_MA_DATA[63..0]

MEM_MA_CHECK[7..0]

MEM_MA_ADD[15..0]

MEM_MA_BANK0 MEM_MA_BANK1 MEM_MA_BANK2

MEM_MA_DM[7..0] MEM_MA_DM8

MEM_MA_DQS_H[8..0]

MEM_MA_DQS_L[8..0]

MEM_MA_RASMEM_MA_CASMEM_MA_WE-

MEM_MA_CKE0 MEM_MA_CKE1

MEM_MA_EVENT_L

MEM_MA_RESET-

MEM_MA0_CS_L0 MEM_MA0_CS_L1

MEM_MA0_ODT0 MEM_MA0_ODT1

MEM_MA0_CLK0_P MEM_MA0_CLK0_N

MEM_MA0_CLK1_P MEM_MA0_CLK1_N

MEM_MA1_CS_L0 MEM_MA1_CS_L1

MEM_MA1_ODT0 MEM_MA1_ODT1

MEM_MA1_CLK0_P MEM_MA1_CLK0_N

MEM_MA1_CLK1_P MEM_MA1_CLK1_N

SCLK0 SDATA0

MEM_MA_ADD3 MEM_MA_ADD4 MEM_MA_ADD5 MEM_MA_ADD6 MEM_MA_ADD7 MEM_MA_ADD8 MEM_MA_ADD9 MEM_MA_ADD10 MEM_MA_ADD11 MEM_MA_ADD12 MEM_MA_ADD13 MEM_MA_ADD14 MEM_MA_ADD15

MEM_MA_BANK0 MEM_MA_BANK1 MEM_MA_BANK2

MEM_MA_DM0 MEM_MA_DM1 MEM_MA_DM2 MEM_MA_DM3 MEM_MA_DM4 MEM_MA_DM5 MEM_MA_DM6 MEM_MA_DM7 MEM_MA_DM8

MEM_MA_DQS_L0 MEM_MA_DQS_H0 MEM_MA_DQS_L1 MEM_MA_DQS_H1 MEM_MA_DQS_L2 MEM_MA_DQS_H2 MEM_MA_DQS_L3 MEM_MA_DQS_H3 MEM_MA_DQS_L4 MEM_MA_DQS_H4 MEM_MA_DQS_L5 MEM_MA_DQS_H5 MEM_MA_DQS_L6 MEM_MA_DQS_H6 MEM_MA_DQS_L7 MEM_MA_DQS_H7 MEM_MA_DQS_L8 MEM_MA_DATA43 MEM_MA_DQS_H8

MEM_MA_RASMEM_MA_CASMEM_MA_WE-

MEM_MA0_CS_L0 MEM_MA0_CS_L1

MEM_MA_CKE0 MEM_MA_CKE1

MEM_MA0_ODT0 MEM_MA0_ODT1

MEM_MA0_CLK0_P MEM_MA0_CLK0_N

MEM_MA0_CLK1_P MEM_MA0_CLK1_N

SCLK0 SDATA0

VCC3

MEM_MA_EVENT_L MEM_MA_EVENT_L

MEM_MA_RESET-

SMBus Addressing

A A

Device DIMMA0 DIMMB0 DIMMA1 DIMMB1

SMBus 0

8-bit Address (hex)

5

A0 A2 A4 A6

4

188 181

61

180

59 58

178

56 177 175

70

55 174 196 172 171

71 190

52

125 134 143 152 203 212 221 230 161

6

7 15 16 24 25 33 34 84 85 93 94

102 103 111 112

42 43

192

74 73

193

76

50

169

195

77

184 185

63 64

117 237

118 238

236

167

48 49

187 198

168

53 68 79

DIMM1A

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15

BA0 BA1 BA2

DM0/DQS9 DM1/DQS10 DM2/DQS11 DM3/DQS12 DM4/DQS13 DM5/DQS14 DM6/DQS15 DM7/DQS16 DM8/DQS17

DQS0 DQS0 DQS1 DQS1 DQS2 DQS2 DQS3 DQS3 DQS4 DQS4 DQS5 DQS5 DQS6 DQS6 DQS7 DQS7 DQS8 DQS8

RAS CAS WE

S0 S1

CKE0 CKE1

ODT RSVD/ODT1

CK0 CK0

CK1 CK1

SA0 SA1

SCL SDA

VDDSPD

TEST

FREE1 FREE2 FREE3 FREE4

RESET ERR_OUT PAR_IN RSVD/SPD

DDR3-240-OR

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

DQS9 DQS10 DQS11 DQS12 DQS13 DQS14 DQS15 DQS16 DQS17

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7

DQ8 DQ9

CB0 CB1 CB2 CB3 CB4 CB5 CB6 CB7

3 4 9 10 122 123 128 129

12 13 18 19 131 132 137 138

21 22 27 28 140 141 146 147

30 31 36 37 149 150 155 156

81 82 87 88 200 201 206 207

90 91 96 97 209 210 215 216

99 100 105 106 218 219 224 225

108 109 114 115 227 228 233 234

39 40 45 46 158 159 164 165

126 135 144 153 204 213 222 231 162

3

MEM_MA_DATA0 MEM_MA_DATA1 MEM_MA_DATA2 MEM_MA_DATA3 MEM_MA_DATA4 MEM_MA_DATA5 MEM_MA_DATA6 MEM_MA_DATA7

MEM_MA_DATA8 MEM_MA_DATA9 MEM_MA_DATA10 MEM_MA_DATA11 MEM_MA_DATA12 MEM_MA_DATA13 MEM_MA_DATA14 MEM_MA_DATA15

MEM_MA_DATA16 MEM_MA_DATA17 MEM_MA_DATA18 MEM_MA_DATA19 MEM_MA_DATA20 MEM_MA_DATA21 MEM_MA_DATA22 MEM_MA_DATA23

MEM_MA_DATA24 MEM_MA_DATA25 MEM_MA_DATA26 MEM_MA_DATA27 MEM_MA_DATA28 MEM_MA_DATA29 MEM_MA_DATA30 MEM_MA_DATA31

MEM_MA_DATA32 MEM_MA_DATA33 MEM_MA_DATA34 MEM_MA_DATA35 MEM_MA_DATA36 MEM_MA_DATA37 MEM_MA_DATA38 MEM_MA_DATA39

MEM_MA_DATA40 MEM_MA_DATA41 MEM_MA_DATA42 MEM_MA_DATA43 MEM_MA_DATA44 MEM_MA_DATA45 MEM_MA_DATA46 MEM_MA_DATA47

MEM_MA_DATA48 MEM_MA_DATA49 MEM_MA_DATA50 MEM_MA_DATA51 MEM_MA_DATA52 MEM_MA_DATA53 MEM_MA_DATA54 MEM_MA_DATA55

MEM_MA_DATA56 MEM_MA_DATA57 MEM_MA_DATA58 MEM_MA_DATA59 MEM_MA_DATA60 MEM_MA_DATA61 MEM_MA_DATA62 MEM_MA_DATA63

MEM_MA_CHECK0 MEM_MA_CHECK1 MEM_MA_CHECK2 MEM_MA_CHECK3 MEM_MA_CHECK4 MEM_MA_CHECK5 MEM_MA_CHECK6 MEM_MA_CHECK7

MEM_MA_ADD0 MEM_MA_ADD1 MEM_MA_ADD2 MEM_MA_ADD3 MEM_MA_ADD4 MEM_MA_ADD5 MEM_MA_ADD6 MEM_MA_ADD7 MEM_MA_ADD8 MEM_MA_ADD9 MEM_MA_ADD10 MEM_MA_ADD11 MEM_MA_ADD12 MEM_MA_ADD13 MEM_MA_ADD14 MEM_MA_ADD15

MEM_MA_BANK0 MEM_MA_BANK1 MEM_MA_BANK2

MEM_MA_DM0 MEM_MA_DM1 MEM_MA_DM2 MEM_MA_DM3 MEM_MA_DM4 MEM_MA_DM5 MEM_MA_DM6 MEM_MA_DM7 MEM_MA_DM8

MEM_MA_DQS_L0 MEM_MA_DQS_H0 MEM_MA_DQS_L1 MEM_MA_DQS_H1 MEM_MA_DQS_L2 MEM_MA_DQS_H2 MEM_MA_DQS_L3 MEM_MA_DQS_H3 MEM_MA_DQS_L4 MEM_MA_DQS_H4 MEM_MA_DQS_L5 MEM_MA_DQS_H5 MEM_MA_DQS_L6 MEM_MA_DQS_H6 MEM_MA_DQS_L7 MEM_MA_DQS_H7 MEM_MA_DQS_L8 MEM_MA_DQS_H8

MEM_MA_RASMEM_MA_CASMEM_MA_WE-

MEM_MA1_CS_L0 MEM_MA1_CS_L1

MEM_MA_CKE0 MEM_MA_CKE1

MEM_MA1_ODT0 MEM_MA1_ODT1

MEM_MA1_CLK0_P MEM_MA1_CLK0_N

MEM_MA1_CLK1_P MEM_MA1_CLK1_N

VCC3

SCLK0 SDATA0

VCC3

MEM_MA_RESET-

DIMM3A

188

A0

181

A1

61

A2

180

A3

59

A4

58

A5

178

A6

56

A7

177

A8

175

A9

70

A10

55

A11

174

A12

196

A13

172

A14

171

A15

71

BA0

190

BA1

52

BA2

125

DM0/DQS9

134

DM1/DQS10

143

DM2/DQS11

152

DM3/DQS12

203

DM4/DQS13

212

DM5/DQS14

221

DM6/DQS15

230

DM7/DQS16

161

DM8/DQS17

6

DQS0

7

DQS0

15

DQS1

16

DQS1

24

DQS2

25

DQS2

33

DQS3

34

DQS3

84

DQS4

85

DQS4

93

DQS5

94

DQS5

102

DQS6

103

DQS6

111

DQS7

112

DQS7

42

DQS8

43

DQS8

192

RAS

74

CAS

73

WE

193

S0

76

S1

50

CKE0

169

CKE1

195

ODT

77

RSVD/ODT1

184

CK0

185

CK0

63

CK1

64

CK1

117

SA0

237

SA1

118

SCL

238

SDA

236

VDDSPD

167

TEST

48

FREE1

49

FREE2

187

FREE3

198

FREE4

168

RESET

53

ERR_OUT

68

PAR_IN

79

RSVD/SPD

DDR3-240-Y

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

2

Date: Sheet

DQS10 DQS11 DQS12 DQS13 DQS14 DQS15 DQS16 DQS17

Elitegroup Computer Systems

DDR3 DIMM A CH

MEM_MA_DATA0

3

DQ0

MEM_MA_DATA1

4

DQ1

MEM_MA_DATA2

9

DQ2

MEM_MA_DATA3

10

DQ3

MEM_MA_DATA4

122

DQ4

MEM_MA_DATA5

123

DQ5

MEM_MA_DATA6

128

DQ6

MEM_MA_DATA7

129

DQ7

MEM_MA_DATA8

12

DQ8

MEM_MA_DATA9

13

DQ9

MEM_MA_DATA10

18

DQ10

MEM_MA_DATA11

19

DQ11

MEM_MA_DATA12

131

DQ12

MEM_MA_DATA13

132

DQ13

MEM_MA_DATA14

137

DQ14

MEM_MA_DATA15

138

DQ15

MEM_MA_DATA16

21

DQ16

MEM_MA_DATA17

22

DQ17

MEM_MA_DATA18

27

DQ18

MEM_MA_DATA19

28

DQ19

MEM_MA_DATA20

140

DQ20

MEM_MA_DATA21

141

DQ21

MEM_MA_DATA22

146

DQ22

MEM_MA_DATA23

147

DQ23

MEM_MA_DATA24

30

DQ24

MEM_MA_DATA25

31

DQ25

MEM_MA_DATA26

36

DQ26

MEM_MA_DATA27

37

DQ27

MEM_MA_DATA28

149

DQ28

MEM_MA_DATA29

150

DQ29

MEM_MA_DATA30

155

DQ30

MEM_MA_DATA31

156

DQ31

MEM_MA_DATA32

81

DQ32

MEM_MA_DATA33

82

DQ33

MEM_MA_DATA34

87

DQ34

MEM_MA_DATA35

88

DQ35

MEM_MA_DATA36

200

DQ36

MEM_MA_DATA37

201

DQ37

MEM_MA_DATA38

206

DQ38

MEM_MA_DATA39

207

DQ39

MEM_MA_DATA40

90

DQ40

MEM_MA_DATA41

91

DQ41

MEM_MA_DATA42

96

DQ42

97

DQ43

MEM_MA_DATA44

209

DQ44

MEM_MA_DATA45

210

DQ45

MEM_MA_DATA46

215

DQ46

MEM_MA_DATA47

216

DQ47

MEM_MA_DATA48

99

DQ48

MEM_MA_DATA49

100

DQ49

MEM_MA_DATA50

105

DQ50

MEM_MA_DATA51

106

DQ51

MEM_MA_DATA52

218

DQ52

MEM_MA_DATA53

219

DQ53

MEM_MA_DATA54

224

DQ54

MEM_MA_DATA55

225

DQ55

MEM_MA_DATA56

108

DQ56

MEM_MA_DATA57

109

DQ57

MEM_MA_DATA58

114

DQ58

MEM_MA_DATA59

115

DQ59

MEM_MA_DATA60

227

DQ60

MEM_MA_DATA61

228

DQ61

MEM_MA_DATA62

233

DQ62

MEM_MA_DATA63

234

DQ63

MEM_MA_CHECK0

39

CB0

MEM_MA_CHECK1

40

CB1

MEM_MA_CHECK2

45

CB2

MEM_MA_CHECK3

46

CB3

MEM_MA_CHECK4

158

CB4

MEM_MA_CHECK5

159

CB5

MEM_MA_CHECK6

164

CB6

MEM_MA_CHECK7

165

CB7

126

DQS9

135 144 153 204 213 222 231 162

A790GXM-AD3

1

1.0

739Tuesday, February 24, 2009

1.0

of

5

4

3

2

1

B Chanel

DIMM2A

MEM_MB_ADD0 MEM_MB_ADD1

VCC3 VCC3

D D

MEM_MB_DATA[63..0]4

MEM_MB_CHECK[7..0]4

MEM_MB_ADD[15..0]4

MEM_MB_BANK04 MEM_MB_BANK14 MEM_MB_BANK24

MEM_MB_DM[7..0]4

C C

B B

MEM_MB_DM84

MEM_MB_DQS_H[8..0]4

MEM_MB_DQS_L[8..0]4

MEM_MB_RAS-4 MEM_MB_CAS-4

MEM_MB_WE-4

MEM_MB_CKE04 MEM_MB_CKE14

MEM_MB_EVENT_L4

MEM_MB_RESET-4

MEM_MB0_CS_L04 MEM_MB0_CS_L14

MEM_MB0_ODT04 MEM_MB0_ODT14

MEM_MB0_CLK0_P4

MEM_MB0_CLK0_N4

MEM_MB0_CLK1_P4

MEM_MB0_CLK1_N4

MEM_MB1_CS_L04 MEM_MB1_CS_L14

MEM_MB1_ODT04 MEM_MB1_ODT14

MEM_MB1_CLK0_P4

MEM_MB1_CLK0_N4

MEM_MB1_CLK1_P4

MEM_MB1_CLK1_N4

SMBCK5,7,10,12,23,26,29,30,36

SMBDT5,7,10,12,23,26,29,30,36

SCLK0 SDATA0

MEM_MB_DATA[63..0]

MEM_MB_CHECK[7..0]

MEM_MB_ADD[15..0]

MEM_MB_BANK0 MEM_MB_BANK1 MEM_MB_BANK2

MEM_MB_DM[7..0] MEM_MB_DM8

MEM_MB_DQS_H[8..0]

MEM_MB_DQS_L[8..0]

MEM_MB_RASMEM_MB_CASMEM_MB_WE-

MEM_MB_CKE0 MEM_MB_CKE1

MEM_MB_EVENT_L

MEM_MB_RESET-

MEM_MB0_CS_L0 MEM_MB0_CS_L1

MEM_MB0_ODT0 MEM_MB0_ODT1

MEM_MB0_CLK0_P MEM_MB0_CLK0_N

MEM_MB0_CLK1_P MEM_MB0_CLK1_N

MEM_MB1_CS_L0 MEM_MB1_CS_L1

MEM_MB1_ODT0 MEM_MB1_ODT1

MEM_MB1_CLK0_P MEM_MB1_CLK0_N

MEM_MB1_CLK1_P MEM_MB1_CLK1_N

MEM_MB_ADD2 MEM_MB_ADD3 MEM_MB_ADD4 MEM_MB_ADD5 MEM_MB_ADD6 MEM_MB_ADD7 MEM_MB_ADD8 MEM_MB_ADD9 MEM_MB_ADD10 MEM_MB_ADD11 MEM_MB_ADD12 MEM_MB_ADD13 MEM_MB_ADD14 MEM_MB_ADD15

MEM_MB_BANK0 MEM_MB_BANK1 MEM_MB_BANK2

MEM_MB_DM0 MEM_MB_DM1 MEM_MB_DM2 MEM_MB_DM3 MEM_MB_DM4 MEM_MB_DM5 MEM_MB_DM6 MEM_MB_DM7 MEM_MB_DM8

MEM_MB_DQS_L0 MEM_MB_DQS_H0 MEM_MB_DQS_L1 MEM_MB_DQS_H1 MEM_MB_DQS_L2 MEM_MB_DQS_H2 MEM_MB_DQS_L3 MEM_MB_DQS_H3 MEM_MB_DQS_L4 MEM_MB_DQS_H4 MEM_MB_DQS_L5 MEM_MB_DQS_H5 MEM_MB_DQS_L6 MEM_MB_DQS_H6 MEM_MB_DQS_L7 MEM_MB_DQS_H7 MEM_MB_DQS_L8 MEM_MB_DQS_H8

MEM_MB_RASMEM_MB_CASMEM_MB_WE-

MEM_MB0_CS_L0 MEM_MB0_CS_L1

MEM_MB_CKE0 MEM_MB_CKE1

MEM_MB0_ODT0 MEM_MB0_ODT1

MEM_MB0_CLK0_P MEM_MB0_CLK0_N

MEM_MB0_CLK1_P MEM_MB0_CLK1_N

VCC3

SCLK0 SDATA0

VCC3

MEM_MB_EVENT_L

MEM_MB_RESET-

188 181

61

180

59 58

178

56 177 175

70

55 174 196 172 171

71 190

52

125 134 143 152 203 212 221 230 161

6

7 15 16 24 25 33 34 84 85 93 94

102 103 111 112

42 43

192

74 73

193

76

50

169

195

77

184 185

63 64

117 237

118 238

236

167

48 49

187 198

168

53 68 79

DIMM2A

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15

BA0 BA1 BA2

DM0/DQS9 DM1/DQS10 DM2/DQS11 DM3/DQS12 DM4/DQS13 DM5/DQS14 DM6/DQS15 DM7/DQS16 DM8/DQS17

DQS0 DQS0 DQS1 DQS1 DQS2 DQS2 DQS3 DQS3 DQS4 DQS4 DQS5 DQS5 DQS6 DQS6 DQS7 DQS7 DQS8 DQS8

RAS CAS WE

S0 S1

CKE0 CKE1

ODT RSVD/ODT1

CK0 CK0

CK1 CK1

SA0 SA1

SCL SDA

VDDSPD

TEST

FREE1 FREE2 FREE3 FREE4

RESET ERR_OUT PAR_IN RSVD/SPD

DDR3-240-OR

DQS10 DQS11 DQS12 DQS13 DQS14 DQS15 DQS16 DQS17

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7

DQ8

DQ9 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

CB0

CB1

CB2

CB3

CB4

CB5

CB6

CB7

DQS9

MEM_MB_DATA0

3

MEM_MB_DATA1

4

MEM_MB_DATA2

9

MEM_MB_DATA3

10

MEM_MB_DATA4

122

MEM_MB_DATA5

123

MEM_MB_DATA6

128

MEM_MB_DATA7

129

MEM_MB_DATA8

12

MEM_MB_DATA9

13

MEM_MB_DATA10

18

MEM_MB_DATA11

19

MEM_MB_DATA12

131

MEM_MB_DATA13

132

MEM_MB_DATA14

137

MEM_MB_DATA15

138

MEM_MB_DATA16

21

MEM_MB_DATA17

22

MEM_MB_DATA18

27

MEM_MB_DATA19

28

MEM_MB_DATA20

140

MEM_MB_DATA21

141

MEM_MB_DATA22

146

MEM_MB_DATA23

147

MEM_MB_DATA24

30

MEM_MB_DATA25

31

MEM_MB_DATA26

36

MEM_MB_DATA27

37

MEM_MB_DATA28

149

MEM_MB_DATA29

150

MEM_MB_DATA30

155

MEM_MB_DATA31

156

MEM_MB_DATA32

81

MEM_MB_DATA33

82

MEM_MB_DATA34

87

MEM_MB_DATA35

88

MEM_MB_DATA36

200

MEM_MB_DATA37

201

MEM_MB_DATA38

206

MEM_MB_DATA39

207

MEM_MB_DATA40

90

MEM_MB_DATA41

91

MEM_MB_DATA42

96

MEM_MB_DATA43

97

MEM_MB_DATA44

209

MEM_MB_DATA45

210

MEM_MB_DATA46

215

MEM_MB_DATA47

216

MEM_MB_DATA48

99

MEM_MB_DATA49

100

MEM_MB_DATA50

105

MEM_MB_DATA51

106

MEM_MB_DATA52

218

MEM_MB_DATA53

219

MEM_MB_DATA54

224

MEM_MB_DATA55

225

MEM_MB_DATA56

108

MEM_MB_DATA57

109

MEM_MB_DATA58

114

MEM_MB_DATA59

115

MEM_MB_DATA60

227

MEM_MB_DATA61

228

MEM_MB_DATA62

233

MEM_MB_DATA63

234

MEM_MB_CHECK0

39

MEM_MB_CHECK1

40

MEM_MB_CHECK2

45

MEM_MB_CHECK3

46

MEM_MB_CHECK4

158

MEM_MB_CHECK5

159

MEM_MB_CHECK6

164

MEM_MB_CHECK7

165

126 135 144 153 204 213 222 231 162

MEM_MB_ADD0 MEM_MB_ADD1 MEM_MB_ADD2 MEM_MB_ADD3 MEM_MB_ADD4 MEM_MB_ADD5 MEM_MB_ADD6 MEM_MB_ADD7 MEM_MB_ADD8 MEM_MB_ADD9 MEM_MB_ADD10 MEM_MB_ADD11 MEM_MB_ADD12 MEM_MB_ADD13 MEM_MB_ADD14 MEM_MB_ADD15

MEM_MB_BANK0 MEM_MB_BANK1 MEM_MB_BANK2

MEM_MB_DM0 MEM_MB_DM1 MEM_MB_DM2 MEM_MB_DM3 MEM_MB_DM4 MEM_MB_DM5 MEM_MB_DM6 MEM_MB_DM7 MEM_MB_DM8

MEM_MB_DQS_L0 MEM_MB_DQS_H0 MEM_MB_DQS_L1 MEM_MB_DQS_H1 MEM_MB_DQS_L2 MEM_MB_DQS_H2 MEM_MB_DQS_L3 MEM_MB_DQS_H3 MEM_MB_DQS_L4 MEM_MB_DQS_H4 MEM_MB_DQS_L5 MEM_MB_DQS_H5 MEM_MB_DQS_L6 MEM_MB_DQS_H6 MEM_MB_DQS_L7 MEM_MB_DQS_H7 MEM_MB_DQS_L8 MEM_MB_DQS_H8

MEM_MB_RASMEM_MB_CASMEM_MB_WE-

MEM_MB1_CS_L0 MEM_MB1_CS_L1

MEM_MB_CKE0 MEM_MB_CKE1

MEM_MB1_ODT0 MEM_MB1_ODT1

MEM_MB1_CLK0_P MEM_MB1_CLK0_N

MEM_MB1_CLK1_P MEM_MB1_CLK1_N

VCC3

SCLK0 SDATA0

VCC3

MEM_MB_EVENT_L

MEM_MB_RESET-

188 181

61

180

59 58

178

56 177 175

70

55 174 196 172 171

71 190

52

125 134 143 152 203 212 221 230 161

6

7 15 16 24 25 33 34 84 85 93 94

102 103 111 112

42 43

192

74 73

193

76

50

169

195

77

184 185

63 64

117 237

118 238

236

167

48 49

187 198

168

53 68 79

DIMM4A

A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15

BA0 BA1 BA2

DM0/DQS9 DM1/DQS10 DM2/DQS11 DM3/DQS12 DM4/DQS13 DM5/DQS14 DM6/DQS15 DM7/DQS16 DM8/DQS17

DQS0 DQS0 DQS1 DQS1 DQS2 DQS2 DQS3 DQS3 DQS4 DQS4 DQS5 DQS5 DQS6 DQS6 DQS7 DQS7 DQS8 DQS8

RAS CAS WE

S0 S1

CKE0 CKE1

ODT RSVD/ODT1

CK0 CK0

CK1 CK1

SA0 SA1

SCL SDA

VDDSPD

TEST

FREE1 FREE2 FREE3 FREE4

RESET ERR_OUT PAR_IN RSVD/SPD

DDR3-240-Y

DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7

DQ8

DQ9 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

CB0

CB1

CB2

CB3

CB4

CB5

CB6

CB7

DQS9

DQS10 DQS11 DQS12 DQS13 DQS14 DQS15 DQS16 DQS17

MEM_MB_DATA0

3

MEM_MB_DATA1

4

MEM_MB_DATA2

9

MEM_MB_DATA3

10

MEM_MB_DATA4

122

MEM_MB_DATA5

123

MEM_MB_DATA6

128

MEM_MB_DATA7

129

MEM_MB_DATA8

12

MEM_MB_DATA9

13

MEM_MB_DATA10

18

MEM_MB_DATA11

19

MEM_MB_DATA12

131

MEM_MB_DATA13

132

MEM_MB_DATA14

137

MEM_MB_DATA15

138

MEM_MB_DATA16

21

MEM_MB_DATA17

22

MEM_MB_DATA18

27

MEM_MB_DATA19

28

MEM_MB_DATA20

140

MEM_MB_DATA21

141

MEM_MB_DATA22

146

MEM_MB_DATA23

147

MEM_MB_DATA24

30

MEM_MB_DATA25

31

MEM_MB_DATA26

36

MEM_MB_DATA27

37

MEM_MB_DATA28

149

MEM_MB_DATA29

150

MEM_MB_DATA30

155

MEM_MB_DATA31

156

MEM_MB_DATA32

81

MEM_MB_DATA33

82

MEM_MB_DATA34

87

MEM_MB_DATA35

88

MEM_MB_DATA36

200

MEM_MB_DATA37

201

MEM_MB_DATA38

206

MEM_MB_DATA39

207

MEM_MB_DATA40

90

MEM_MB_DATA41

91

MEM_MB_DATA42

96

MEM_MB_DATA43

97

MEM_MB_DATA44

209

MEM_MB_DATA45

210

MEM_MB_DATA46

215

MEM_MB_DATA47

216

MEM_MB_DATA48

99

MEM_MB_DATA49

100

MEM_MB_DATA50

105

MEM_MB_DATA51

106

MEM_MB_DATA52

218

MEM_MB_DATA53

219

MEM_MB_DATA54

224

MEM_MB_DATA55

225

MEM_MB_DATA56

108

MEM_MB_DATA57

109

MEM_MB_DATA58

114

MEM_MB_DATA59

115

MEM_MB_DATA60

227

MEM_MB_DATA61

228

MEM_MB_DATA62

233

MEM_MB_DATA63

234

MEM_MB_CHECK0

39

MEM_MB_CHECK1

40

MEM_MB_CHECK2

45

MEM_MB_CHECK3

46

MEM_MB_CHECK4

158

MEM_MB_CHECK5

159

MEM_MB_CHECK6

164

MEM_MB_CHECK7

165

126 135 144 153 204 213 222 231 162

A A

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

DDR3 DIMM B CH

A790GXM-AD3

1

839Tuesday, February 24, 2009

of

1.0

5

4

3

2

1

DE-COUPLING CAP FOR DIMMs

1.5V

MEM_VDDIO_SUSV_DIMM

D D

0.75V

DDR3_VTTDDR_VTT

MEM_VDDIO_SUS DDR3_VTT

12

EC65

1000U-6.3DL

C308

C309

C311

.1U-04

2 1

.1U-04

2 1

C315

C315 .1U-04

.1U-04

2 1

C308 .1U-04

.1U-04

C302

C310

.1U-04

2 1

.1U-04

2 1

C299

C299 .1U-04

.1U-04

C312

C312 .1U-04

.1U-04

2 1

C292

C292 .1U-04

.1U-04

2 1

C318 .1U-04

.1U-04

2 1

C319

C318

DIMM1B

2

VSS1

5

VSS2

8

VSS3

11

VSS4

14

VSS5

17

VSS6

20

VSS7

23

VSS8

26

VSS9

29

VSS10

32

C C

B B

35 38 41 44 47 80 83 86 89 92 95

98 101 104 107 110 113 116 119 121 124 127 130 133 136 139 142 145 148 151 154 157 160 163 199 166 202

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 VSS42 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48

DDR3-240-OR

VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8

VDD9 VDD10 VDD11 VDD12 VDD13 VDD14 VDD15 VDD16 VDD17 VDD18 VDD19 VDD20 VDD21 VDD22

VTT1 VTT2

VREFDQ

VREFCA

VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60

MEM_VDDIO_SUS

51 54 57 60 62 65 66 69 72 75 78 170 173 176 179 182 183 186 189 191 194

DDR3_VTT

197

120 240

1

67

205 208 211 214 217 220 223 226 229 232 235 239

MEM_VREFDQ_SUS

MEM_VREFCA_SUS

2 5

8 11 14 17 20 23 26 29 32 35 38 41 44 47 80 83 86 89 92 95 98

101 104 107 110 113 116 119 121 124 127 130 133 136 139 142 145 148 151 154 157 160 163 199 166 202

DIMM3B

VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 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 VSS42 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48

DDR3-240-Y

MEM_VREFDQ_SUS

VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8

VDD9 VDD10 VDD11 VDD12 VDD13 VDD14 VDD15 VDD16 VDD17 VDD18 VDD19 VDD20 VDD21 VDD22

VTT1 VTT2

VREFDQ

VREFCA

VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60

MEM_VDDIO_SUS

51 54 57 60 62 65 66 69 72 75 78 170 173 176 179 182 183 186 189 191 194

DDR3_VTT

197

120 240

1

67

205 208 211 214 217 220 223 226 229 232 235 239

DIMM2B

2

VSS1

5

VSS2

8

VSS3

11

VSS4

14

VSS5

17

VSS6

20

VSS7

23

VSS8

26

VSS9

29

VSS10

32

VSS11

35

VSS12

38

VSS13

41

VSS14

44

VSS15

47

VSS16

80

VSS17

83

VSS18

86

VSS19

89

VSS20

92

VSS21

95

VSS22

98

VSS23

101

VSS24

104

VSS25

107

VSS26

110

VSS27

113

VSS28

MEM_VREFDQ_SUS

MEM_VREFCA_SUS

116 119 121 124 127 130 133 136 139 142 145 148 151 154 157 160 163 199 166 202

VSS29 VSS30 VSS31 VSS32 VSS33 VSS34 VSS35 VSS36 VSS37 VSS38 VSS39 VSS40 VSS41 VSS42 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48

DDR3-240-OR

MEM_VREFCA_SUS

VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8

VDD9 VDD10 VDD11 VDD12 VDD13 VDD14 VDD15 VDD16 VDD17 VDD18 VDD19 VDD20 VDD21 VDD22

VTT1 VTT2

VREFDQ

VREFCA

VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60

MEM_VDDIO_SUS

51 54 57 60 62 65 66 69 72 75 78 170 173 176 179 182 183 186 189 191 194

DDR3_VTT

197

120 240

1

67

205 208 211 214 217 220 223 226 229 232 235 239

MEM_VREFDQ_SUS

MEM_VREFCA_SUS

2 5

8 11 14 17 20 23 26 29 32 35 38 41 44 47 80 83 86 89 92 95 98

101 104 107 110 113 116 119 121 124 127 130 133 136 139 142 145 148 151 154 157 160 163 199 166 202

DIMM4B

VSS1 VSS2 VSS3 VSS4 VSS5 VSS6 VSS7 VSS8 VSS9 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 VSS42 VSS43 VSS44 VSS45 VSS46 VSS47 VSS48

DDR3-240-Y

VDD1 VDD2 VDD3 VDD4 VDD5 VDD6 VDD7 VDD8

VDD9 VDD10 VDD11 VDD12 VDD13 VDD14 VDD15 VDD16 VDD17 VDD18 VDD19 VDD20 VDD21 VDD22

VTT1 VTT2

VREFDQ

VREFCA

VSS49 VSS50 VSS51 VSS52 VSS53 VSS54 VSS55 VSS56 VSS57 VSS58 VSS59 VSS60

MEM_VDDIO_SUS

51 54 57 60 62 65 66 69 72 75 78 170 173 176 179 182 183 186 189 191 194

DDR3_VTT

197

120 240

1

67

205 208 211 214 217 220 223 226 229 232 235 239

MEM_VREFDQ_SUS

MEM_VREFCA_SUS

MEM_VDDIO_SUS MEM_VREFDQ_SUS

12

A A

5

12

R362

R362 100-1

100-1

R359

R359 100-1

100-1

C301

C301 .1U-04-O

.1U-04-O

2 1

C300

C300 .1U-04

.1U-04

2 1

C293

C293 1000P-04

1000P-04

2 1

ELT2ELT2

Layout: Place within 500 mils of the DIMMB1(4) socket.

4

MEM_VDDIO_SUS MEM_VREFCA_SUS

12

R373

C307

100-1

.1U-04-O

2 1

12

R372

R372 100-1

100-1

2 1

3

C314

C314 .1U-04

.1U-04

2 1

C313

C313 1000P-04

1000P-04

ELT3ELT3

Layout: Place within 500 mils of the DIMMB1(4) socket.

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

2

Date: Sheet

Elitegroup Computer Systems

DDR3 DIMM PWR

A790GXM-AD3

1

939Tuesday, February 24, 2009

of

1.0

5

4

3

2

1

VCC3 CLK_VDD

FB31

FB31 FB600P-08

FB600P-08

1 2

BC33

BC35

.1U-04-O

CLK_VDD48

MC281UMC28 1U

1 2

CLK_VDD

R160

R160 1M-04-O

1M-04-O

1 2

R163 0-04R163 0-04

R313 0-04R313 0-04

12

1 2

12

BC35 .1U-04

.1U-04

2 1

CLK_VDDA

12

MC291UMC29

1U

12 12

OSC_14M_NB_R

OSC_14M_NB

3.3V 33R serial

1.8V 75R/100R

1.1V 150R(R165) /75R(R162)

2 1

BC36

BC36 .1U-04

.1U-04

CLKA

44

VDDA

43

GNDA

60

VDDREF

61

GNDREF

39

VDDSATA

42

GNDSATA

64

VDD48

3

GND48

48

VDDCPU

47

GNDCPU

56

VDDHTT

53

GNDHTT

34

VDDATIG

11

VDDSRC1

16

VDDSRC2

25

VDDSB_SRC

28

GNDATIG1

33

GNDATIG2

10

GNDSRC1

17

GNDSRC2

24

GNDSB_SRC

62

X1

63

X2

52

RESTORE#

4

SMBCLK

5

SMBDAT

51

PD#

59

REF0/SEL_HTT66

58

REF1/SEL_SATA

57

REF2

ICS9LPRS471CS

CPUKG0T_LPRS CPUKG0C_LPRS CPUKG1T_LPRS CPUKG1C_LPRS

ATIG0T_LPRS ATIG0C_LPRS ATIG1T_LPRS ATIG1C_LPRS ATIG2T_LPRS ATIG2C_LPRS ATIG3T_LPRS ATIG3C_LPRS

SB_SRC0T_LPRS SB_SRC0C_LPRS SB_SRC1T_LPRS SB_SRC1C_LPRS

SRC0T_LPRS SRC0C_LPRS SRC1T_LPRS SRC1C_LPRS SRC2T_LPRS SRC2C_LPRS SRC3T_LPRS SRC3C_LPRS SRC4T_LPRS SRC4C_LPRS SRC5T_LPRS SRC5C_LPRS

SRC6T/SATAT_LPRS

SRC6C/SATAC_LPRS

HTT0T/66M_LPRS HTT0C/66M_LPRS

48MHz_0 48MHz_1

Place R164 less than 100 mils away from Clk. Gen. and route CPU clock as 100ohm impedence with differential pair

R164 261-04-OR164 261-04-O

1 2 1 2

OSC_14M_SB

OSC_14M_NB

CLK_48M_USB CLK_48M_SIO

1 2

CC13 22P-04-OCC13 22P-04-O

CC3 22P-04-OCC3 22P-04-O

CC4 10P-04-OCC4 10P-04-O CC5 22P-04-OCC5 22P-04-O

50 49 46 45

38 37 36 35 32 31 30 29

27 26 23 22

21 20 19 18 15 14 13 12 9 8 7 6 41 40

55 54

2 1

SIO_CLOCK_R

R171 33-04R171 33-04 R170 33-04R170 33-04

CPU_CLKIN_H 5 CPU_CLKIN_L 5

NBGFX_CLKP 19 NBGFX_CLKN 19

KG_GFX_S0_CLKP 23 KG_GFX_S0_CLKN 23 KG_GFX_S1_CLKP 23 KG_GFX_S1_CLKN 23

NBSLINK_CLKP 19 NBSLINK_CLKN 19 SBSRC_CLKP 27 SBSRC_CLKN 27

TP8TP8 TP7TP7

GPP_CLK0P 29 GPP_CLK0N 29 GB_CLKP 34 GB_CLKN 34 GB_CLK2P 36 GB_CLK2N 36 GPP_CLK1P 29 GPP_CLK1N 29

NBHTREF_CLKP 19 NBHTREF_CLKN 19

CLK_48M_SIO CLK_48M_USB48M_USB_R

21

21 21

CLK_48M_SIO 31 CLK_48M_USB 26

2 1

D D

1- PLACE ALL THE SERIES TERMINATION RESISTORS AS CLOSE TO CLK. GEN. AS POSSIBLE

2- ROUTE ALL SRCCLKTx AND SRCCLKCx AS DIFFERENT PAIR RULE

2 1

BC34

MC30

.1U-04

10U-08

3- PUT DECOUPLING CAPS CLOSE TO CLK. GEN. POWER PIN

FB32 FB120-06FB32 FB120-06

VCC3

.1U-04

C149

C91

+12V

C95

+12V

OSC_14M_SB

R161 Open R161 Add &

New BIOS

1 2

.1U-04

1 2

.1U-04

1 2

OSC_14M_NB19

C146 56P-04C146 56P-04

1 2

C145 56P-04C145 56P-04

1 2

-HW_RST14,26

-PCI_RST14,26 SMBCK5,7,8,12,23,26,29,30,36

SMBDT5,7,8,12,23,26,29,30,36

VDRAM_PWRGD12

CLK_VDD

OSC_14M_SB27

OSC_14M_NB

3

VCC3

C C

B B

SB750-A12

SB750-A14

1 2

FB30 FB120-06FB30 FB120-06

1 2

/ FOR NB-A14 use 82P or New Bios

X3

X3 X-14.318M

X-14.318M

1 2

/ FOR NB-A14 use 82P or New Bios

-PCI_RST

R172 0-SHR172 0-SH R173 0-SHR173 0-SH

VDRAM_PWRGD

R167 8.2K-04-OR167 8.2K-04-O

1 2

R166 8.2K-04R166 8.2K-04

OSC_14M_SB

1 2

R161 0-04-OR161 0-04-O

R168 8.2K-04R168 8.2K-04

R165 150-1-04R165 150-1-04

1 2

R162

R162 75-1-04

75-1-04

RS740 RX780

RS780 (Single-ended)

NB CLOCK INPUT TABLE

NB CLOCKS

HT_REFCLKP

HT_REFCLKN

REFCLK_P

REFCLK_N

GFX_REFCLK

GPP_REFCLK

GPPSB_REFCLK 100M DIFF 100M DIFF

RS740 RX780 RS780

66M SE(SE)

NC

14M SE (3.3V) 14M SE (1.8V) 14M SE (1.1V) NC NC vref

100M DIFF

NC

100M DIFF

* RS780 can be used as clock buffer to output two PCIE referecence clocks By deault, chip will configured as input mode, BIOS can program it to output mode.

REF1/SEL_SATA

0

1

100M DIFF 100M DIFF

100M DIFF

REF0/SEL_HTT66

0

1

100M DIFF 100M DIFF

100M DIFF(IN/OUT)*

100M DIFF(OUT)

HTT CLOCK

100.00 DIFFERENTIAL

66.66 SINGLE END

SRC6/SATA

100.00 DIFFERENTIAL SPREADING SRC CLOCK

100.00 NON-SPREADING DIFFERENTIAL SATA CLOCK

100M DIFF

CLKB

THERMAL GND

65

A A

5

4

THERMAL GND

eGND65

ICS9LPRS471CS

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

3

2

Date: Sheet

Elitegroup Computer Systems

CLK GEN ICS9LPRS471

A790GXM-AD3

10 39Tuesday, February 24, 2009

of

1

of

1.0

5

+12V_4P

12

R223

R223 10K-04

10K-04

EN_VCORE31

D D

CPU_VDDNB_FB5

CPU_VDDNB_FB-5

C C

CPU_CORE_FB5

CPU_CORE_FB-5

B B

A A

CPU_CORE_TYPE5

EN_VCORE EN_6323

SB_CPUPWRGD5,27

VDDPWRGD31

CPU_VDDNB

VCC_CORE

I_VCORE12

VCORE_REG

VRD_VID15 VRD_VID25

VRD_VID35

12

R225

R225 1K-04

1K-04

12

R271

R271 100-04

100-04

12

R264

R264 100-04

100-04

12

R265

R265 100-04

100-04

ER35 402-1-04ER35 402-1-04

12

R269

R269 100-04

100-04

VRD_VID1 VRD_VID2 VRD_VID3

3VSB

1 2

DS

G

5

12

VCC3

MC31

1U-06-O

12

R237

R237 10K-04

10K-04

R414 0-OR414 0-O

1 2

R262

6323_VCC

1 2

R259

R259 56K-04

56K-04

1 2

V_DIMM

G

R274 0-04-SHR274 0-04-SH

12

C263 680P-04C263 680P-04

1 2

C242 680P-04C242 680P-04

1 2

C258 .1U-04-OC258 .1U-04-O

C262 .1U-04-OC262 .1U-04-O

R276

300-04

1 2

R273

R273 27-04-O

27-04-O

1 2 DS

MN30

2N7002-S-O

ER36 49.9-1-04ER36 49.9-1-04

1 2

R267 360-1-04R267 360-1-04

C261

C261 .1U-04-O

.1U-04-O

1 2

R255 470-04R255 470-04

1 2

C259

C259 .1U-04-O

.1U-04-O

12

1 2

R261

R261 56K-04-O

56K-04-O

R272

10K-04-O

MN31

MN31 2N7002-S-O

2N7002-S-O

NB_1V8

E C

1 2

360-04

C264

C264 .1U-04-O

.1U-04-O

1 2

C256

C256 .1U-04-O

.1U-04-O

1 2

715-1-04

700-04

1 2

68.1K-1-04

6323_VCC

VRD_VID1

12

R226

4.7K-04

B

QN9

2N3904-S

ER33 2K-1-04ER33 2K-1-04

1 2

ISEN_NB_A

ER29 1.5K-1-04ER29 1.5K-1-04

1 2

R257 1.74K-1-04R257 1.74K-1-04

3.77K-04

R245

R245 2K-04

2K-04

ER30

1 2

ER32

100K-1-04-O

VCC3

R229

R229 1K-04

1K-04

1 2

EN_6323

ISL_PWROK

C260 8200PC260 8200P

1 2

C255 100P-04C255 100P-04

12

R266 1.2k-1-04R266 1.2k-1-04

12

R268 0-04-OR268 0-04-O

C244 .01U-04C244 .01U-04

1 2

C240 220P-04C240 220P-04

C253 8200PC253 8200P

1 2

12

C243

C243 .1U-04

.1U-04

1 2

C249 1000P-04C249 1000P-04

1 2

12

+12V_4P

DPHASE3_BOOT

12

R141

2.2-08

12

MC23

MC23 1U-16V-08

1U-16V-08

BOOT

PWM3

4

VCC5

C265

C265 .1U-04

.1U-04

1 2

PWM3 ISL6323CRZPWM3 ISL6323CRZ

24

EN

34

PWROK

37

VDDPWRGD

48

COMP_NB

1

FB_NB

2

VSEN_NB

3

RGND_NB

18

COMP

17

FB

15

RCOMP

13

VSEN

12

RGND

19

APA

14

OFS

16

RSET

4

VID0/VFIXEN

5

VID1/SEL

6

VID2/SVD

7

VID3/SVC

8

VID4

9

VID5

11

FS

ER34

ER34 100K-1-04

100K-1-04

1 2

BOTTOM PAD CONNECT TO GND Through 8 VIAs

C115 .1U-X7R-04C115 .1U-X7R-04

12

R144

2.2

PWM1

2

BOOT

7

PVCC

6

VCC

3

PWM

4

GND

ISL6612ACBZS

4

VCC5

GND

49

12

R270

2.2

6323_VCC

10

VCC

UGATE_NB

UGATE PHASE

LGATE

7X7 QFN

PVCC1_2

BOOT1

UGATE1 PHASE1

LGATE1

ISEN1+

ISEN1-

BOOT2

UGATE2 PHASE2

LGATE2

ISEN2+

ISEN2-

PWM3 PWM4

ISEN3+

ISEN3-

ISEN4+

ISEN4-

PVCC_NB

BOOT_NB

PHASE_NB LGATE_NB

ISEN_NB

3

+12V_4P

12

R224

2.2

12

1 8

5

12

MC32

MC341UMC34 1U

29

31

32 33 30

20 21

27

26 25 28

22 23

35 36

44 43

46 45

42

40

39 38 41

47

MC32 1U-16V-08

1U-16V-08

R230 2.2R230 2.2

C233 .1U-X7R-04C233 .1U-X7R-04

12

1 2

402-1

ISEN1

R244

1 2

12

C235 .1U-X7R-04C235 .1U-X7R-04

1 2

R236 8.2KR236 8.2K

+12V_4P

12

R241

2.2

12

1 2

C234 .1U-X7R-04C234 .1U-X7R-04

1 2

R260 10KR260 10K

C128 .1U-X7R-04C128 .1U-X7R-04

12

R150

2.2

2 7 6 3 4

UGATE_NB

PHASE_NB

LGATE_NB

1 2

R239 402-1R239 402-1

1 2

12

PWM2

BOOT PVCC VCC PWM GND

ISL6612ACBZS

PHASE1

R242 8.2KR242 8.2K

R231 2.2R231 2.2

PHASE2

PWM3 PWM4

ISEN3+ ISEN3-

ISEN4+ ISEN4-

12

MC33

MC33 1U-16V-08

1U-16V-08

R238 2.2R238 2.2

UGATE_NB PHASE_NB LGATE_NB

PHASE_NB_A ISEN_NB_A

+12V_4P

DPHASE4_RC

12

R149

2.2-08

DPHASE4_BOOT

PWM4

12

MC25

MC25 1U-16V-08

1U-16V-08

DPHASE3

DUGATE3 DPHASE3

DLGATE3

ISEN1

1 2

C238.1U-X7R-04C238.1U-X7R-04

ISEN2

1 2

C236 .1U-X7R-04C236 .1U-X7R-04

PHASE_NB

R263 6.2K-04-OR263 6.2K-04-O

1 2

C254 .1U-X7R-04C254 .1U-X7R-04

UGATE PHASE

LGATE

R146 2.2-08R146 2.2-08

R147 10K-04R147 10K-04

DS

G

3

C239

C239 .1U-04

.1U-04

1 2

C237

.1U-04

1 2

DPHASE4

DUGATE4

1

DPHASE4

8

DLGATE4

5

12

G

12

UGATE_NB_TRANS

MN26

MN26 MN252-6MS

MN252-6MS

G

DUGATE1

DPHASE1

DUGATE3

DPHASE3

DLGATE3

+12V_MOS

MN16

MN16 MN252-9MS

MN252-9MS

DS

MN27

MN27 MN252-6MS

MN252-6MS

DLGATE1

DUGATE2

DPHASE2

DLGATE2

1 2

DUGATE4

DPHASE4

DLGATE4

G

R132 2.2-08R132 2.2-08

R133 10K-04R133 10K-04

G

R130 2.2-08R130 2.2-08

R13110K-04R13110K-04

G

R128 2.2-08R128 2.2-08

G

C257

C257 .1U-04

.1U-04

DS

12

PHNB_R

12

DS

MN25

MN25 MN252-6MS

MN252-6MS

DS

12

R12910K-04R12910K-04

DS

MN23

MN23 MN252-6MS

MN252-6MS

R134 2.2-08R134 2.2-08

R13510K-04R13510K-04

G

MN17

MN17 MN252-9MS

MN252-9MS

R148

2.2

C122

C122 1000P-04

1000P-04

12

12 12

MN20

MN20 MN252-6MS

MN252-6MS

+12V_MOS

MN14

MN14 MN252-9MS

MN252-9MS

DS

MN21

MN21 MN252-6MS

MN252-6MS

+12V_MOS

MN12

MN12 MN252-9MS

MN252-9MS

DS

MN24

MN24 MN252-6MS

MN252-6MS

+12V_MOS

MN10

MN10 MN252-9MS

MN252-9MS

DS

MN19

MN19 MN252-6MS

MN252-6MS

+12V_MOS

DS

G

12

DUGATE4_TRANS

DS

G

MC8

4.7U-16V-08

21

SU11

Short PAD

G

MN8

MN8 MN252-9MS

MN252-9MS

MN22

MN22 MN252-6MS

MN252-6MS

G

DUGATE1_TRANS

G

DUGATE2_TRANS

G

12

DUGATE3_TRANS

G

12

DS

MN18

MN18 MN252-6MS

MN252-6MS

12

L13 PIND1.5UDL13 PIND1.5UD

PHASE_NB_A ISEN_NB_A

2

DS

MN15

MN15 MN252-9MS

MN252-9MS

12

R139

2.2

DPH1_R

C108

C108 1000P-04

1000P-04

2 1

MN13

MN13 MN252-9MS

MN252-9MS

DS

12

R138

2.2

DPH2_R

C105

C105 1000P-04

1000P-04

2 1

DS

MN11

MN11 MN252-9MS

MN252-9MS

12

R137

2.2

DPH3_R

C107

C107 1000P-04

1000P-04

2 1

G

SU12

SU12 Short PAD

Short PAD

2

DS

MN9

MN9 MN252-9MS

MN252-9MS

12

R136

2.2

DPH4_R

C106

C106 1000P-04

1000P-04

2 1

EC44

12

820U-2.5D-OS-J

ATX12V

GND

+12V

GND

+12V

GND

+12V

atx_pwr_8p

atx_pwr_8p I178

I178

21

SU10

SU10 Short PAD

Short PAD

MC13

4.7U-16V-08

21

SU8

SU8 Short PAD

Short PAD

12

MC10

4.7U-16V-08

21

SU9

SU9 Short PAD

Short PAD

12

MC12

4.7U-16V-08

21

SU3

PHASE4 ISEN4

12

EC45

820U-2.5D-OS-J

GND

+12V

12

MC11

4.7U-16V-08

L12 PIND-0.6UDL12 PIND-0.6UD

SU6

Short PAD

PHASE1 ISEN1

12

L11 PIND-0.6UDL11 PIND-0.6UD

SU4

Short PAD

PHASE2 ISEN2

L10 PIND-0.6UDL10 PIND-0.6UD

SU5

Short PAD

PHASE3 ISEN3

L9 PIND-0.6UDL9 PIND-0.6UD

Short PAD

CPU_VDDNB

270U-16D-OS

12

1 2

R246 8.2KR246 8.2K

1 2

R256 8.2KR256 8.2K

12

EC37

EC37 820U-2.5D-OS-J

820U-2.5D-OS-J

1

EC25

270U-16D-OS

EC34

EC34 820U-2.5D-OS-J

820U-2.5D-OS-J

EC43

EC43 820U-2.5D-OS-J

820U-2.5D-OS-J

EC41

EC41 820U-2.5D-OS-J

820U-2.5D-OS-J

R254 402-1R254 402-1

1 2

C241 .1U-X7R-04C241 .1U-X7R-04

R258 402-1R258 402-1

1 2

C247 .1U-X7R-04C247 .1U-X7R-04

1

+12V_MOS

EC24

270U-16D-OS

ISEN3

ISEN4

11 39Tuesday, February 24, 2009

EC22

270U-16D-OS

VCC_CORE

1 2

of

C246

C246 .1U-04

.1U-04

C250

C250 .1U-04

.1U-04

+12V_4P 1 5

2 6 3 7 4 8

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

L8 RCK-0.9UDL8 RCK-0.9UD

EC26

C87

C87 .1U-04

.1U-04

12

EC39

EC39 820U-2.5D-OS-J

820U-2.5D-OS-J

12

EC38

EC38 820U-2.5D-OS-J

820U-2.5D-OS-J

12

EC35

EC35 820U-2.5D-OS-J

820U-2.5D-OS-J

ISEN3+

ISEN3-

PHASE3

ISEN4+

ISEN4-

PHASE4

12

SU7

EC33

Short PAD

820U-2.5D-OS-J

Elitegroup Computer Systems

VCORE ISL6326

A790GXM-AD3

EC23

270U-16D-OS

1.0

5

4

3

2

1

VCC5

12

R30510R305 10

1

2

D9

3

1 2

UG1_VCC

VCC12_EN

LG1_VCC

8 7 6 5

02-344-173541

+1.5V

MC56

10U-08

D9 BAT54C-S

BAT54C-S

BC48

BC48 .1U-04

.1U-04

R293 2.2R293 2.2

R307 30K-1-04R307 30K-1-04

R292 2.2R292 2.2

UG1_VCC12

12

PHASE1_VCC12

12

LG1_VCC12

12

1.512

1.602V

1.705V

V_DIMM

1 2

EC54

EC54 1000U-6.3DL

1000U-6.3DL

1K-1-04

R188

R188 1K-04

1K-04

5

V_DIMM

BC52

BC52 .1U-04-O

.1U-04-O

12

R185

R185 1K-04

1K-04

D

MN35

MN35 MN252-20MS

MN252-20MS

G

ER37 0-04-OER37 0-04-O

S

ER42 120-1-04ER42 120-1-04

ER41 220-1-04ER41 220-1-04

GP26

00

1

0

1

12

DS

G

R312

1K-04-O

I_NBVCORE

EN_VLDT31

R187

24.9K-1-04

G

MN29

MN29 2N7002-S

2N7002-S

12

1 2

BC50 .1U-04BC50 .1U-04

VDRAM_PWRGD

12

ER43

1.62K-1-04

1 2

5VSB

VCCNS_REF

12

R186

12

62K-04

DS

MN28

MN28 2N7002-S

2N7002-S

12

PWM4

11

VCC

10

PGOOD

5

DRV

9

FBL

6

NC

7

NC

8

NC

12

FB

RT9218PSS

12

ER44 680-1-04ER44 680-1-04

R320

R320 1K-04-O

1K-04-O

1 2

VCC12_EN

VCC3 VCC3

ER27

ER27 10K-1-04

10K-1-04

C170

C170 .1U-04-O

.1U-04-O

2 1

ER26

15.4K-1-04

BOOT

UGATE

PHASE

OPS

LGATE

GND

DDR3@1A

U15

1

VIN

2

GND

3

REFEN

4

VOUT

EC42

+

100U-16DE

4

9173P-S

1

2

14

13

4

3

Vcntl Vcntl Vcntl Vcntl

D D

CPU_VDDR@4A

VCC_SB

GP2731

C C

B B

A A

GP2631

1.35V

1.3V

1.25V

SIDEPORT_S031

SIDEPORT_S131

VCC1.2

12

ER40

ER39 1.3K-1-04ER39 1.3K-1-04

GP27

0

1

11.2V

VCC VCC

12

G

CPU_VDDIO_PWRGD5

SIDEPORT_S1

0

1

11.763V

VCC3

1 2

D

S

D

S

LL1

LL1 FB-D

FB-D

5VIN_VDDQ

MN33

MN252-9MS

MN32

MN32 MN252-20MS

MN252-20MS

3

12

EC53

1000U-6.3DL

12

PHASE1_VCCR

1 2

12

EC51

EC51 1000U-6.3DL

1000U-6.3DL

R113 150-04R113 150-04

1 2

BC21

BC21 .1U-04-O

.1U-04-O

2 1

SIDEPORT_S0

00

1

0

1

R2861R286 1

BC46

BC46 .01U-04

.01U-04

V_DIMM

12

L14

PIND1.5UD

12

D6 431-SD6431-S

R

A C

R181

R181 1K-04

1K-04

QN5

2N3904-S

MC40

10U-08

21

EC48

EC48 1000U-6.3DL

1000U-6.3DL

VCCNS_REFVCC3

VCC3

12

R182

360-1-04

B

EC

NB_VDDC

2009/2/24 for on-off issue

VDRAM_PWRGD

uP6262的電流輸出與ΔVout的關系如下:

選取從uP6262輸出的方向為正, 則VCORE,CPUVTT及V_DIMM的ΔVout為:

ΔVout = -Ic * RFB;

SMBDT5,7,8,10,23,26,29,30,36

VCCNS_REF

VDRAM_PWRGD 10

2

R324

1 2

16.9K-04-O

12

ER16

ER16 562-1-04

562-1-04

NB_1V8_REF

12

ER15

1.5K-1-04

5VSB

R327

10K-04

1 2

I=1.2mA@2.5V

576-1-04

Chip Address: 0x60 Address 4 Voltage Range = 77~100%VCC

U24

1

2

3

4

U24

VCC

BUS_SEL

GND

SDA

UP6262

+12V

5

+

6

-

NB_1V8

R115 1K-04-OR115 1K-04-O

84

OUT1

OUT2

OUT3

SCL

U10B

7

OP358-S

I_VCORE

8

7

6

5

VCC1.8

VCC3

12

G

I_VCORE 11

I_NBVCORE

I_VDIMM

I_VDIMM 13

SMBCK 5,7,8,10,23,26,29,30,36

DS

MN4

MN4 MN252-70MS

MN252-70MS

NB_1V8

1.8V@2.5A

12

EC17

1000U-6.3DL

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

NB CORE PWR

A790GXM-AD3

12 39Tuesday, February 24, 2009

of

1

of

1.0

5

4

3

2

1

VCC_STR

5VSB VCC_STR

R413

R413 10-04

10-04

D17

BOOT

UGATE

PHASE

LGATE

BAT54C-S

PWM5

D17

2

1

UGATE

2

8

7

4

1

3

R407 2.2R407 2.2

LGATE

R402 24K-04-OR402 24K-04-O

C352 .1U-04C352 .1U-04

21

1 2

12

R401 30K-1-04R401 30K-1-04

1 2

R408 2.2R408 2.2

12

UG_DMIMM

PHASE_DMIMM

LG_DMIMM

1 2

D D

MC541UMC54

1U

3

GND

6

FB

RT9214PSS

02-436-120060

21

5

VCC

COMP/OCSET

L15

L15 FB-D

FB-D

1 2

12

EC61

DS

MN38

MN38 MN252-9MS

MN252-9MS

G

DS

MN39

MN39 MN252-9MS

MN252-9MS

G

EC61

470U-16DE

PIND1.5UD

R3881R388

1

PHASE_DMIMM_R

1 2

C353

C353 .01U-04

.01U-04

2 1

L16

DDR3@1.5V / 20A

MC51

10U-08

2 1

V_DIMM

21

4pcs dual DDR3@2.5A

12

EC60

EC60 1000U-6.3DL

1000U-6.3DL

12

EC66

EC66 1000U-6.3DL

1000U-6.3DL

12

EC67

EC67 1000U-6.3DL

1000U-6.3DL

1.2VSB

3VSB 3VSB 3VSB

05-152-698112

12

ER28

6.81K-1-04

12

ER31

4.02K-1-04

C252

C252 .1U-04-O

.1U-04-O

2 1

Up to 2A

1 2 3 4

EC49

+

100U-16DE

U21

VIN GND REFEN VOUT

9173P-S

Vcntl Vcntl Vcntl Vcntl

02-344-173541

8 7 6 5

1.2VSB

translate to Rear I/O Connector

I_VDIMM12

ER56

1.1K-1-04

V_DIMM

1.1K-1-04

1 2

1 2 3 4

12

EC58

EC58 1000U-6.3DL

1000U-6.3DL

C C

V_DIMM

12

ER51

B B

A A

ER51

100K-1-04

12

ER50

100K-1-04

C3221UC322

1U

2 1

5

1 2

ER57 1.1K-1-04ER57 1.1K-1-04

V_DIMM increase to 1.6V, so ER57 change from 1K to 1.1K.

ADJ

3VSB

O

A

12

110

ER25

ER25 110-1-04

110-1-04

180

ER23

ER23 180-1-04

180-1-04

3VSB

12

Up to 1.5A

EC40

EC40 100U-16DE

100U-16DE

5VSB

Vo=1.25(1+Rb/Rt)

U12

INIOUT

ADJ1086-S

DDR_VTT

U26

VIN GND REFEN VOUT

9173D-S

Vcntl Vcntl Vcntl Vcntl

2 1

C317

10U-X5-08

8 7 6 5

02-344-173541

DDR_VTT

0.75V @ 1.0A

3VSB

2 1

C323

10U-08

4

-SUSC_S5 ATX_PWRGD QP1 pinC

DUALSW

VCCSTR/Out

VDIMM

5VSB=0

3

S5 0 0

0 X X

ATX_PWRGD14,31

enter S0

0 1 5VSB=0 12V VCC5 V

-SUSC_S531

S0 1 1 12V 12V VCC5 V

5VSB

3VSB +12V

R409

R409 10K-04

10K-04

1 2 B

E C

QN21 2N3904-SQN21 2N3904-S

enter S3

1 0 0 0 5VSB=1 V

R412

4.7K-04

4.7K-04 R411 10K-04R411 10K-04

1 2

2 1

R410

4.7K-04

1 2

DUALSW

5VSB

12

EC32

100U-16D-OS-O

C370 place to Q8-3Pin near.

exit S3

1 1 12V 12V VCC5 V

L L H L

B

MC53

MC53 1U-O

1U-O

2 1

enter S5

0 1

5VSB=1

12V VCC5 V

2

5VSB

EC

QP1

QP1 2N3906-S

2N3906-S

R390

R390 10K-04

10K-04

1 2

C370

C370 .1U-X7R-04

.1U-X7R-04

S5 0 0

5VSB=1

0 0 X

BC64

BC64 .1U-04

.1U-04

2 1

5V_GATE2

5V_GATE1

Q11

G2

4

S2

3

5VSB

VCC5

H H L H

5VSB

VCC5

5VSB

VCC5

G1

2

S1

1

NPSO8-S

These USBs can't support to S5

translate to USB HEADER

Q16

G2

4

S2

3

G1

2

S1

1

NPSO8-S

C371

.1U-X7R-04

1 2

translate to PS/2 K/B CONN

Q8

G2

4

S2

3

G1

2

S1

1

NPSO8-S

translate to V_DIMM

Q20

G2

4

S2

3

5VSB

VCC5

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

G1

2

S1

1

NPSO8-S

Elitegroup Computer Systems

USB1_5VDUAL

D2

5

P

D2

6

D1

7

N

D1

8

USB2_5VDUAL

D2

5

P

D2

6

D1

7

N

D1

8

5VDUAL

D2

5

P

D2

6

D1

7

N

D1

8

VCC_STR

D2

5

P

D2

6

D1

7

N

D1

8

DC-DC PWR

A790GXM-AD3

1

R89

R89 1K-04

1K-04

1 2

R278

R278 1K-04

1K-04

1 2

R61

R61 1K-04

1K-04

1 2

R387

R387 1K-04

1K-04

1 2

1.0

13 39Tuesday, February 24, 2009

1.0

of

5

-12V

VCC3

VCC5

ATX_POWER

13

3V3

14

-12V

15

GND

16

PS-ON

17

GND

18

GND

19

GND

20

RES

21

5V

22

5V

23

5V

24

GND

ATX-PW-24P2R

VCC3

BC58

BC58 .1U-04-O

.1U-04-O

1 2

PW-OK

BC61

.1U-04-O

1 2

1

3V3

2

3V3

3

GND

4

5V

5

GND

6

5V

7

GND

8 9

5VSB

10

12V

11

12V

12

3.3V

BC57

BC57 .1U-04-O

.1U-04-O

1 2

VCC3 VCC5 +12V

1 2

5VSB

R386

4.7K-04

-ATX_PSON_SIO31

D D

C C

1 2

C349

C349 470P-04-O

470P-04-O

2 1

FOR EMI V10 12/14 FOR EMI V10 12/17

VCC3

BC59

BC59 .1U-04-O

.1U-04-O

VCC5

5VSB

4

+12V

12

EC59

EC59 100U-16DE

100U-16DE

VCC5

1 2

ATX_PWRGD

BC60

BC60 .1U-04-O

.1U-04-O

1 2

R385

4.7K-04

12

C348

C348 1000P-04-O

1000P-04-O

ATX_PWRGD 13,31

BC63

BC63 .1U-04-O

.1U-04-O

1 2

PWR_BTN

1 2

TACT-4P-R

-HW_RST10,26

HDD_LED-29,36

3 4

3

-PWR_BTN

3VSB

12

R384

R384 10K-04

10K-04

21

MC52

MC52 1U-O

1U-O

1 2

TACT-4P-Y

1 2

RST_BTN

R400

R400 33-04

33-04

VCC5

3 4

12

R395

R395 120-04

120-04

HDD_LEDP HDD_LEDN

-HW_RST

R383

4.7K-04

VCC5

PANEL

1 3 4 5 6 7 8 9

H5X2-P10E-B

1 2

2

R382

1K-04

-PLED

12

-PWR_BTN

B

2

R399 100-04R399 100-04

2N3904-S

E C

1 2

-SUS_LED

QN20

QN19

2N3904-S

E C

21

B

C351

C351 1U-06-O

1U-06-O

USBVCC_3

8

7

LED-GREEN

R380

R380 1K-04

1K-04

1 2

246

RN18

RN18 220-8P4R

220-8P4R

135

LED1

-SUS_LED

-PLED

5VSB

1 2 12

1

PANEL1

-PWRBTN 31

R381

R381 330-04

330-04

03-105-012012

+MSGLED

SUSLED 31PLED31

PWRSW

RST+HDLED

8642

9

7531

12

QN18

-SLP526,31

B B

A A

PWM4: Regulate VCC_CORE PWM5: Regulate V_DIMM

GPP:0-->PCIE1 GPP:1-->PCIE2 GPP:2-->GIGA LAN(RTL8111C) GPP:3-->eSATA(JM361)

5

VCC5

R375

4.7K-04

WT_BEEP31

SPKR_SB26

4

1 2

SR15 2.2K-04-XSR15 2.2K-04-X

1 2

C320

C320 .1U-04

.1U-04

B

QN17

E C

2N3904-S

BUZZER

BUZZER BUZZER-D-O

BUZZER-D-O

12

R374

R374 100-04

100-04

VCC5

PN

SPKOUT

C304

C304 .1U-04-O

.1U-04-O

1 2

3

SPK

1

2

3

4

H4X1-P2E-B

1 2

R378 1K-04R378 1K-04

B

2

2N3904-S

E C

GLED0(pin2)(-SUS_LED) GLED1(pin4)(-PLED)

SUSLED(GP41) PLED(GP31)

-SUSLED(PIN2)

-PLED(PIN4) LED STATE

R379

R379 0-04-O

0-04-O

G

Y

AC_ON

0

1

0

1

0

1

Green

OFF

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

FRONT PANEL(NOTES)

B

0

1

B

1

0

Y-blink

G-blink

A790GXM-AD3

S3

S1

S0

S5 0 0 1 1 OFF

14 39Tuesday, February 24, 2009

of

1

of

1.0

5

4

3

2

1

+12V +12V+12V

.

R405

R389

4.7K-04

FAN_CTL2

1 2

R396 27K-04R396 27K-04

R405 1K-04

1K-04

.

R404

R404 470-04

470-04

VCC

R397

R397 1K-04

1K-04

EC

.

R406

Q21

B

12

+

.

VCC

.

C355

C355 470P-04

470P-04

772-D

EC62

100U-16DE

R398

R398 100-1-04-O

100-1-04-O

D15

D15 1N4148-S

1N4148-S

P N

0-08-O

SYS_FAN

1

GND

2

+12V

3

SENSE

4

GPO

H3X1-P-W

BC62

BC62 .1U-04-O

.1U-04-O

2 1

.

H3X1-P-W

U27A

D D

PFAN_PWM331 PFAN_TAC331

CFAN_PWM131

CFAN_TAC131

SFAN_PWM231

SFAN_TAC231

+12V +12V

VCC VCC

C C

FAN_CTL3 FAN_TAC3

FAN_CTL1 FAN_TAC1

FAN_CTL2 FAN_TAC2

+12V

MC24

MC24 1U-16V-O

1U-16V-O

2 1

NB_FAN

1

GND

2

+12V

3

SENSE

H3X1-P-W

FAN_CTL2

R391

.

15K-04

100U-16DE

EC63

+

411

3

+

1

2

-

OP324-S

.

R403

R392

R392 22K-04

22K-04

FAN_TAC2

R403 36K-1-04

36K-1-04

.

+12V +12V+12V

.

R299

R322

4.7K-04

FAN_CTL1

R299 1K-04-O

1K-04-O

.

R303

R303 470-04-O

470-04-O

VCC

.

R321

R321 1K-04

1K-04

VCC

EC

.

Q18

R296

772-D-O

EC55

100U-16DE

R323

R323 100-1-04

100-1-04

R296 0-08

0-08

CPU_FAN

1

GND

2

+12V

3

SENSE

4

GPO

H4X1-P-W

BC49

BC49 .1U-04-O

.1U-04-O

2 1

.

H4X1-P-W

FAN_CTL3 FAN_TAC3

VCC

12

R315

4.7K-04

C291

C291 1000P-04-O

1000P-04-O

2 1

R310 100-04R310 100-04

1 2 1 2

R325 27K-04R325 27K-04

B

12

+

.

D11

D11 1N4148-S

1N4148-S

P N

C294

470P-04

U27B

411

5

+

.

R393

R393 22K-04-O

22K-04-O

FAN_TAC1

6

+

-

7

OP324-S

.

R316

R316 36K-1-04-O

36K-1-04-O

1 2

R342 27K-04R342 27K-04

R394

FAN_CTL1

B B

A A

R394

.

15K-04-O

EC64

EC64 22U-50DE-O

22U-50DE-O

+

Near to SIO

5

4

3

2

Near to SIO

+12VVCC

12

D10

R326

1N4148-S

4.7K-04

P N

12

EC56

100U-16DE

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

C354

C354 .1U-04-O

.1U-04-O

1 2

ALL FAN CTRL

A790GXM-AD3

1

4 3 2 1

PWR_FAN

CTRL SENSE +12V GND

H3X1-P-W

15 39Tuesday, February 24, 2009

1.0

of

5

D D

C C

B B

4

HT_CADOUT0_P3 HT_CADOUT0_N3

HT_CADOUT1_P3

HT_CADOUT1_N3

HT_CADOUT2_P3 HT_CADOUT2_N3 HT_CADOUT3_P3

HT_CADOUT3_N3 HT_CADOUT4_P3 HT_CADOUT4_N3 HT_CADOUT5_P3

HT_CADOUT5_N3 HT_CADOUT6_P3

HT_CADOUT6_N3 HT_CADOUT7_P3

HT_CADOUT7_N3

HT_CADOUT8_P3 HT_CADOUT8_N3

HT_CADOUT9_P3

HT_CADOUT9_N3 HT_CADOUT10_P3 HT_CADOUT10_N3 HT_CADOUT11_P3

HT_CADOUT11_N3 HT_CADOUT12_P3

HT_CADOUT12_N3 HT_CADOUT13_P3

HT_CADOUT13_N3 HT_CADOUT14_P3

HT_CADOUT14_N3 HT_CADOUT15_P3

HT_CADOUT15_N3

HT_CLKOUT0_P3 HT_CLKOUT0_N3 HT_CLKOUT1_P3 HT_CLKOUT1_N3

HT_CTLOUT0_P3 HT_CTLOUT0_N3 HT_CTLOUT1_P3 HT_CTLOUT1_N3

HT_CADOUT0_P HT_CADOUT0_N HT_CADOUT1_P HT_CADOUT1_N HT_CADOUT2_P HT_CADOUT2_N HT_CADOUT3_P HT_CADOUT3_N HT_CADOUT4_P HT_CADOUT4_N HT_CADOUT5_P HT_CADOUT5_N HT_CADOUT6_P HT_CADOUT6_N HT_CADOUT7_P HT_CADOUT7_N

HT_CADOUT8_P HT_CADOUT8_N HT_CADOUT9_P HT_CADOUT9_N HT_CADOUT10_P HT_CADOUT10_N HT_CADOUT11_P HT_CADOUT11_N HT_CADOUT12_P HT_CADOUT12_N HT_CADOUT13_P HT_CADOUT13_N HT_CADOUT14_P HT_CADOUT14_N HT_CADOUT15_P HT_CADOUT15_N

ER18 301-1-04ER18 301-1-04

1 2

HT_RXCALP HT_RXCALN

Y25 Y24 V22 V23 V25 V24 U24 U25

P22 P23 P25 P24 N24 N25

AC24 AC25 AB25 AB24 AA24 AA25

Y22 Y23 W21 W20 V21 V20 U20 U21 U19 U18

AB23 AA22

M22 M23 R21 R20

C23 A24

T25 T24

T22 T23

3

NBA

HT_RXCAD0P HT_RXCAD0N HT_RXCAD1P HT_RXCAD1N HT_RXCAD2P HT_RXCAD2N HT_RXCAD3P HT_RXCAD3N HT_RXCAD4P HT_RXCAD4N HT_RXCAD5P HT_RXCAD5N HT_RXCAD6P HT_RXCAD6N HT_RXCAD7P HT_RXCAD7N

HT_RXCAD8P HT_RXCAD8N HT_RXCAD9P HT_RXCAD9N HT_RXCAD10P HT_RXCAD10N HT_RXCAD11P HT_RXCAD11N HT_RXCAD12P HT_RXCAD12N HT_RXCAD13P HT_RXCAD13N HT_RXCAD14P HT_RXCAD14N HT_RXCAD15P HT_RXCAD15N

HT_RXCLK0P HT_RXCLK0N HT_RXCLK1P HT_RXCLK1N

HT_RXCTL0P HT_RXCTL0N HT_RXCTL1P HT_RXCTL1N

HT_RXCALP HT_RXCALN

RS780D A13

HT_CADIN0_P

PART 1 OF 6

HT_TXCAD0P HT_TXCAD0N HT_TXCAD1P HT_TXCAD1N HT_TXCAD2P HT_TXCAD2N HT_TXCAD3P HT_TXCAD3N HT_TXCAD4P HT_TXCAD4N HT_TXCAD5P HT_TXCAD5N HT_TXCAD6P HT_TXCAD6N HT_TXCAD7P HT_TXCAD7N

HT_TXCAD8P HT_TXCAD8N HT_TXCAD9P

HT_TXCAD9N HT_TXCAD10P HT_TXCAD10N HT_TXCAD11P HT_TXCAD11N HT_TXCAD12P HT_TXCAD12N HT_TXCAD13P HT_TXCAD13N HT_TXCAD14P HT_TXCAD14N HT_TXCAD15P HT_TXCAD15N

HT_TXCLK0P

HT_TXCLK0N

HYPER TRANSPORT CPU I/F

HT_TXCLK1P

HT_TXCLK1N

HT_TXCTL0P

HT_TXCTL0N

HT_TXCTL1P

HT_TXCTL1N

HT_TXCALP

HT_TXCALN

D24 D25 E24 E25 F24 F25 F23 F22 H23 H22 J25 J24 K24 K25 K23 K22

F21 G21 G20 H21 J20 J21 J18 K17 L19 J19 M19 L18 M21 P21 P18 M18

H24 H25 L21 L20

M24 M25 P19 R18

B24 B25

HT_CADIN0_N HT_CADIN1_P HT_CADIN1_N HT_CADIN2_P HT_CADIN2_N HT_CADIN3_P HT_CADIN3_N HT_CADIN4_P HT_CADIN4_N HT_CADIN5_P HT_CADIN5_N HT_CADIN6_P HT_CADIN6_N HT_CADIN7_P HT_CADIN7_N

HT_CADIN8_P HT_CADIN8_N HT_CADIN9_P HT_CADIN9_N HT_CADIN10_P HT_CADIN10_N HT_CADIN11_P HT_CADIN11_N HT_CADIN12_P HT_CADIN12_N HT_CADIN13_P HT_CADIN13_N HT_CADIN14_P HT_CADIN14_N HT_CADIN15_P HT_CADIN15_N

HT_TXCALP HT_TXCALN

2

HT_CLKIN0_P 3 HT_CLKIN0_N 3 HT_CLKIN1_P 3 HT_CLKIN1_N 3

HT_CTLIN0_P 3 HT_CTLIN0_N 3 HT_CTLIN1_P 3

ER22 301-1-04ER22 301-1-04

1 2

HT_CTLIN1_N 3

HT_CADIN0_P 3 HT_CADIN0_N 3 HT_CADIN1_P 3 HT_CADIN1_N 3 HT_CADIN2_P 3 HT_CADIN2_N 3 HT_CADIN3_P 3 HT_CADIN3_N 3 HT_CADIN4_P 3 HT_CADIN4_N 3 HT_CADIN5_P 3 HT_CADIN5_N 3 HT_CADIN6_P 3 HT_CADIN6_N 3 HT_CADIN7_P 3 HT_CADIN7_N 3

HT_CADIN8_P 3 HT_CADIN8_N 3 HT_CADIN9_P 3 HT_CADIN9_N 3 HT_CADIN10_P 3 HT_CADIN10_N 3 HT_CADIN11_P 3 HT_CADIN11_N 3 HT_CADIN12_P 3 HT_CADIN12_N 3 HT_CADIN13_P 3 HT_CADIN13_N 3 HT_CADIN14_P 3 HT_CADIN14_N 3 HT_CADIN15_P 3 HT_CADIN15_N 3

1

NB1(104)1

RX780/RS740/RS780 difference table (HT LINK)

1.21K

1.21K100R

RS780

301R

3

NB_HEATSINK

2

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

RS790GX HT LINK

A790GXM-AD3

16 39Tuesday, February 24, 2009

of

1

of

1.0

SIGNALS

HT_RXCALP

HT_RXCALN

HT_TXCALP

A A

5

4

HT_TXCALN

RS740 RX780

49.9R (GND)

49.9R (VDDHT)

*

5

PLACE THESE CAPS CLOSE

VCC3

GFX_C_TX11P GFX_C_TX11N

D D

GFX_C_TX10P GFX_C_TX10N

VCC3

GFX_C_TX9P GFX_C_TX9N

VCC3

C C

GFX_C_TX8P GFX_C_TX8N

VCC3

GFX_C_TX15P GFX_C_TX15N

VCC3

GFX_C_TX14P GFX_C_TX14N

B B

VCC3

GFX_C_TX13P GFX_C_TX13N

VCC3

GFX_C_TX12P GFX_C_TX12N

U17D

41

39

VCC VCC

24

A_outa+

A_in+

A_in-

GNDGND GND

384043

A_in+

A_in-

GNDGND GND

293542

VCC VCC

31

A_outa+ A_outa-

A_outa-

A_outb+

A_outb-

SEL

30

U17C

34

A_outa+

A_outa+ A_outa-

A_outa-

A_outb+

A_outb-

SEL

30

23

16 17

PI3PCIE2415ZHES

DUAL_X8_Enable

28 27

12 13

PI3PCIE2415ZHES

14 15

10 11

DUAL_X8_Enable

U17B

26

21

VCC VCC

33

A_outa+

5

A_in+

6

A_in-

GNDGND GND

222542

1

A_in+

2

A_in-

GNDGND GND

182042

VCC VCC

9

A_outa-

A_outb+

A_outb-

SEL

30

U17A

19

A_outa+

A_outa+ A_outa-

A_outa-

A_outb+

A_outb-

SEL

30

32

7 8

PI3PCIE2415ZHES

DUAL_X8_Enable

37 36

3 4

PI3PCIE2415ZHES

DUAL_X8_Enable

U18D

41

39

VCC VCC

24

A_outa+

A_in+

A_in-

GNDGND GND

384043

A_in+

A_in-

GNDGND GND

293542

VCC VCC

31

A_outa+ A_outa-

A_outa-

A_outb+

A_outb-

SEL

30

U18C

34

A_outa+

A_outa+ A_outa-

A_outa-

A_outb+

A_outb-

SEL

30

23

16 17

PI3PCIE2415ZHES

DUAL_X8_Enable

28 27

12 13

PI3PCIE2415ZHES

14 15

10 11

DUAL_X8_Enable

U18B

26

21

VCC VCC

33

A_outa+

5

A_in+

6

A_in-

GNDGND GND

222542

1

A_in+

2

A_in-

GNDGND GND

182042

VCC VCC

9

A_outa-

A_outb+

A_outb-

SEL

30

U18A

19

A_outa+

A_outa+ A_outa-

A_outa-

A_outb+

A_outb-

SEL

30

32

7 8

PI3PCIE2415ZHES

DUAL_X8_Enable

37 36

3 4

PI3PCIE2415ZHES

TO U17 & U18

GFX0_TX11P GFX0_TX11N

GFX1_TX11P GFX1_TX11N

GFX0_TX10P GFX0_TX10N

GFX1_TX10P GFX1_TX10N

GFX0_TX9P GFX0_TX9N

GFX1_TX9P GFX1_TX9N

GFX0_TX8P GFX0_TX8N

GFX1_TX8P GFX1_TX8N

GFX0_TX15P GFX0_TX15N

GFX1_TX15P GFX1_TX15N

GFX0_TX14P GFX0_TX14N

GFX1_TX14P GFX1_TX14N

GFX0_TX13P GFX0_TX13N

GFX1_TX13P GFX1_TX13N

GFX0_TX12P GFX0_TX12N

GFX1_TX12P GFX1_TX12N

C180 .1U-04C180 .1U-04 .1U-04

.1U-04

C187

C199 .1U-04C199 .1U-04 .1U-04

.1U-04

C201

C173 .1U-04C173 .1U-04 .1U-04

.1U-04

C174

C192 .1U-04C192 .1U-04 .1U-04

.1U-04

C194

C169 .1U-04C169 .1U-04 .1U-04

.1U-04

C171

C181 .1U-04C181 .1U-04 .1U-04

.1U-04

C188

C159 .1U-04C159 .1U-04 .1U-04

.1U-04

C161

C177 .1U-04C177 .1U-04 .1U-04

.1U-04

C179

PLACE THESE CAPS CLOSE TO U204

C220 .1U-04C220 .1U-04 .1U-04

.1U-04

C223

C221 .1U-04C221 .1U-04 .1U-04

.1U-04

C224

C211 .1U-04C211 .1U-04 .1U-04

.1U-04

C213

C214 .1U-04C214 .1U-04 .1U-04

.1U-04

C219

C203 .1U-04C203 .1U-04 .1U-04

.1U-04

C205

C210 .1U-04C210 .1U-04 .1U-04

.1U-04

C212

C193 .1U-04C193 .1U-04 .1U-04

.1U-04

C200

C207 .1U-04C207 .1U-04 .1U-04

.1U-04

C208

DUAL_X8_Enable

A A

RS780 GFX Slot Routing table

GFX_MODE_SELECT

0

1

GFX SLOTS MODE

X16 LANES MODE (DEFAULT)

TWO X8 LANES MODE

5

4

GFX_S0_TX11P 23 GFX_S0_TX11N 23

GFX_S1_TX11P 23 GFX_S1_TX11N 23

GFX_S0_TX10P 23 GFX_S0_TX10N 23

GFX_S1_TX10P 23 GFX_S1_TX10N 23

GFX_S0_TX9P 23 GFX_S0_TX9N 23

GFX_S1_TX9P 23 GFX_S1_TX9N 23

GFX_S0_TX8P 23 GFX_S0_TX8N 23

GFX_S1_TX8P 23 GFX_S1_TX8N 23

GFX_S0_TX15P 23 GFX_S0_TX15N 23

GFX_S1_TX15P 23 GFX_S1_TX15N 23

GFX_S0_TX14P 23 GFX_S0_TX14N 23

GFX_S1_TX14P 23 GFX_S1_TX14N 23

GFX_S0_TX13P 23 GFX_S0_TX13N 23

GFX_S1_TX13P 23 GFX_S1_TX13N 23

GFX_S0_TX12P 23 GFX_S0_TX12N 23

GFX_S1_TX12P 23 GFX_S1_TX12N 23

RS780 GPP Routing table

PCIE2 CONNECTOR

GIGA LAN/RTL8111C)

eSATA/JM361

4

GFX0_TX11P GFX0_TX11N

GFX_RX11P GFX_RX11N

GFX_RX10P GFX_RX10N

GFX_RX9P GFX_RX9N

GFX_RX8P GFX_RX8N

RS780

GPP:[0]PCIE1 CONNECTOR

GPP:[1]

GPP:[2]

GPP:[3]

VCC3

3

GFX_RX0P23 GFX_RX0N23 GFX_RX1P23 GFX_RX1N23 GFX_RX2P23 GFX_RX2N23 GFX_RX3P23 GFX_RX3N23 GFX_RX4P23 GFX_RX4N23 GFX_RX5P23 GFX_RX5N23 GFX_RX6P23 GFX_RX6N23 GFX_RX7P23 GFX_RX7N23

GPP_RX0P29

GPP_RX0N29 GPP_RX1P29 GPP_RX1N29

GPP_RX2P34

GPP_RX2N34

GPP_RX3P36

GPP_RX3N36

A_RX0P27

A_RX0N27

A_RX1P27

A_RX1N27

A_RX2P27

A_RX2N27

A_RX3P27

A_RX3N27

U14D

41

39

VCC VCC

24

A_outa+

A_in+

A_in-

GNDGND GND

384043

A_in+

A_in-

GNDGND GND

293542

VCC VCC

31

A_outa+ A_outa-

A_outa-

A_outb+

A_outb+ A_outb-

A_outb-

SEL

30

U14C

34

A_outa+

A_outa+ A_outa-

A_outa-

A_outb+

A_outb+ A_outb-

A_outb-

SEL

30

23

16 17

PI3PCIE2415ZHES

DUAL_X8_Enable

28 27

12 13

PI3PCIE2415ZHES

14 15

10 11

GFX_RX8P GFX_RX8N GFX_RX9P GFX_RX9N GFX_RX10P GFX_RX10N GFX_RX11P GFX_RX11N GFX_RX12P GFX_RX12N GFX_RX13P GFX_RX13N GFX_RX14P GFX_RX14N GFX_RX15P GFX_RX15N

STP7STP7 STP6STP6

GFX_S0_RX11P 23 GFX_S0_RX11N 23

GFX_S1_RX11P 23 GFX_S1_RX11N 23

GFX_S0_RX10P 23 GFX_S0_RX10N 23

GFX_S1_RX10P 23 GFX_S1_RX10N 23

NBB

D4

GFX_RX0P

C4

GFX_RX0N

A3

GFX_RX1P

B3

GFX_RX1N

C2

GFX_RX2P

C1

GFX_RX2N

E5

GFX_RX3P

F5

GFX_RX3N

G5

GFX_RX4P

G6

GFX_RX4N

H5

GFX_RX5P

H6

GFX_RX5N

J6

GFX_RX6P

J5

GFX_RX6N

J7

GFX_RX7P

J8

GFX_RX7N

L5

GFX_RX8P

L6

GFX_RX8N

M8

GFX_RX9P

L8

GFX_RX9N

P7

GFX_RX10P

M7

GFX_RX10N

P5

GFX_RX11P

M5

GFX_RX11N

R8

GFX_RX12P

P8

GFX_RX12N

R6

GFX_RX13P

R5

GFX_RX13N

P4

GFX_RX14P

P3

GFX_RX14N

T4

GFX_RX15P

T3

GFX_RX15N

AE3

GPP_RX0P

AD4

GPP_RX0N

AE2

GPP_RX1P

AD3

GPP_RX1N

AD1

GPP_RX2P

AD2

GPP_RX2N

V5

GPP_RX3P

W6

GPP_RX3N

U5

GPP_RX4P

U6

GPP_RX4N

U8

GPP_RX5P

U7

GPP_RX5N

AA8

SB_RX0P

Y8

SB_RX0N

AA7

SB_RX1P

Y7

SB_RX1N

AA5

SB_RX2P

AA6

SB_RX2N

W5

SB_RX3P

Y5

SB_RX3N

RS780D A13

DUAL_X8_Enable

U14B

26

21

VCC VCC

5

A_in+

6

A_in-

GNDGND GND

222542

1

A_in+

2

A_in-

GNDGND GND

182042

VCC VCC

9

A_outa-

A_outb+

A_outb+ A_outb-

A_outb-

SEL

30

U14A

19

A_outa+

A_outa+ A_outa-

A_outa-

A_outb+

A_outb+ A_outb-

A_outb-

SEL

30

32

7 8

PI3PCIE2415ZHES

DUAL_X8_Enable

37 36

3 4

PI3PCIE2415ZHES

DUAL_X8_Enable

3

33

A_outa+

GFX_S0_RX9P 23 GFX_S0_RX9N 23

GFX_S1_RX9P 23 GFX_S1_RX9N 23

GFX_S0_RX8P 23 GFX_S0_RX8N 23

GFX_S1_RX8P 23 GFX_S1_RX8N 23

DUAL_X8_Enable

GFX_MODE_SEL 26

2

PART 2 OF 6

PCIE I/F GPP

PCIE I/F SB

PCE_CALRP(PCE_BCALRP)

PCE_CALRN(PCE_BCALRN)

GFX_TX0P GFX_TX0N GFX_TX1P GFX_TX1N GFX_TX2P GFX_TX2N GFX_TX3P GFX_TX3N GFX_TX4P GFX_TX4N GFX_TX5P GFX_TX5N GFX_TX6P GFX_TX6N GFX_TX7P GFX_TX7N GFX_TX8P GFX_TX8N GFX_TX9P

GFX_TX9N GFX_TX10P GFX_TX10N GFX_TX11P GFX_TX11N GFX_TX12P GFX_TX12N GFX_TX13P GFX_TX13N

PCIE I/F GFX

GFX_TX14P GFX_TX14N GFX_TX15P GFX_TX15N

GPP_TX0P

GPP_TX0N

GPP_TX1P

GPP_TX1N

GPP_TX2P

GPP_TX2N

GPP_TX3P

GPP_TX3N

GPP_TX4P

GPP_TX4N

GPP_TX5P

GPP_TX5N

GFX_RX15P GFX_RX15N

GFX_RX14P GFX_RX14N

GFX_RX13P GFX_RX13N

GFX_RX12P GFX_RX12N

2

SB_TX0P

SB_TX0N

SB_TX1P

SB_TX1N

SB_TX2P

SB_TX2N

SB_TX3P

SB_TX3N

1

GFX_C_TX0P

A5

GFX_C_TX0N

B5

GFX_C_TX1P

A4

GFX_C_TX1N

B4

GFX_C_TX2P

C3

GFX_C_TX2N

B2

GFX_C_TX3P

D1

GFX_C_TX3N

D2

GFX_C_TX4P

E2

GFX_C_TX4N

E1

GFX_C_TX5P

F4

GFX_C_TX5N

F3

GFX_C_TX6P

F1

GFX_C_TX6N

F2

GFX_C_TX7P

H4

GFX_C_TX7N

H3

GFX_C_TX8P

H1

GFX_C_TX8N

H2

GFX_C_TX9P

J2

GFX_C_TX9N

J1

GFX_C_TX10P

K4

GFX_C_TX10N

K3

GFX_C_TX11P

K1

GFX_C_TX11N

K2

GFX_C_TX12P

M4

GFX_C_TX12N

M3

GFX_C_TX13P

M1

GFX_C_TX13N

M2

GFX_C_TX14P

N2

GFX_C_TX14N

N1

GFX_C_TX15P

P1

GFX_C_TX15N

P2

GPP_TX0P_C

AC1

GPP_TX0N_C

AC2

GPP_TX1P_C

AB4

GPP_TX1N_C

AB3

GPP_TX2P_C

AA2

GPP_TX2N_C

AA1 Y1 Y2 Y4 Y3 V1 V2

A_TX0P_C

AD7

A_TX0N_C

AE7

A_TX1P_C

AE6

A_TX1N_C

AD6

A_TX2P_C

AB6

A_TX2N_C

AC6

A_TX3P_C

AD5

A_TX3N_C

AE5

ER24 1.27K-1-04ER24 1.27K-1-04

1 2

AC8

SR1 2K-1-04-XSR1 2K-1-04-X

1 2

AB8

VCC3

41

39

VCC VCC

14

A_in+

15

A_in-

GNDGND GND

384043

VCC3

34

31

VCC VCC

10

A_in+

11

A_in-

GNDGND GND

293542

VCC3

26

21

VCC VCC

5

A_in+

6

A_in-

GNDGND GND

222542

VCC3

19

9

VCC VCC

1

A_in+

2

A_in-

GNDGND GND

182042

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

C118 .1U-04C118 .1U-04

C116 .1U-04C116 .1U-04

C129 .1U-04C129 .1U-04

GPP_TX3P_C GPP_TX3N_C

TP5TP5 TP4TP4

C142 .1U-04C142 .1U-04

C139 .1U-04C139 .1U-04

C137 .1U-04C137 .1U-04

C135 .1U-04C135 .1U-04

U16D

24

A_outa+

23

A_outa-

16

A_outb+

17

A_outb-

SEL

PI3PCIE2415ZHES

30

DUAL_X8_Enable

U16C

28

A_outa+

27

A_outa-

12

A_outb+

13

A_outb-

SEL

PI3PCIE2415ZHES

30

C112 .1U-04C112 .1U-04

C120 .1U-04C120 .1U-04

C124 .1U-04C124 .1U-04

C130 .1U-04C130 .1U-04

C134 .1U-04C134 .1U-04

C144 .1U-04C144 .1U-04

C150 .1U-04C150 .1U-04

C157 .1U-04C157 .1U-04

C114 .1U-04C114 .1U-04

C121 .1U-04C121 .1U-04

C126 .1U-04C126 .1U-04

C131 .1U-04C131 .1U-04

C143 .1U-04C143 .1U-04

C147 .1U-04C147 .1U-04

C155 .1U-04C155 .1U-04

C158 .1U-04C158 .1U-04

1 2

C119 .1U-04C119 .1U-04

1 2

C117 .1U-04C117 .1U-04

1 2

C127 .1U-04C127 .1U-04

1 2

C123 .1U-04C123 .1U-04

1 2

C141 .1U-04C141 .1U-04

1 2

C140 .1U-04C140 .1U-04

1 2

C138 .1U-04C138 .1U-04

1 2

C136 .1U-04C136 .1U-04

1 2

NB_VDDPCIE

C125 .1U-04C125 .1U-04

1 2

GFX_S0_RX15P 23 GFX_S0_RX15N 23

GFX_S1_RX15P 23 GFX_S1_RX15N 23

GFX_S0_RX14P 23 GFX_S0_RX14N 23

GFX_S1_RX14P 23 GFX_S1_RX14N 23

DUAL_X8_Enable

U16B

33

A_outa+

32

A_outa-

7

A_outb+

8

A_outb-

SEL

PI3PCIE2415ZHES

30

DUAL_X8_Enable

U16A

37

A_outa+

36

A_outa-

3

A_outb+

4

A_outb-

SEL

PI3PCIE2415ZHES

30

DUAL_X8_Enable

Elitegroup Computer Systems

RS790GX PCIE

A790GXM-AD3

GFX_S0_RX13P 23 GFX_S0_RX13N 23

GFX_S1_RX13P 23 GFX_S1_RX13N 23

GFX_S0_RX12P 23 GFX_S0_RX12N 23

GFX_S1_RX12P 23 GFX_S1_RX12N 23

1

GPP_TX0P 29 GPP_TX0N 29 GPP_TX1P 29 GPP_TX1N 29 GPP_TX2P 34 GPP_TX2N 34

A_TX0P 27 A_TX0N 27 A_TX1P 27 A_TX1N 27 A_TX2P 27 A_TX2N 27 A_TX3P 27 A_TX3N 27

17 39Tuesday, February 24, 2009

GFX_TX0P 23 GFX_TX0N 23 GFX_TX1P 23 GFX_TX1N 23 GFX_TX2P 23 GFX_TX2N 23 GFX_TX3P 23 GFX_TX3N 23 GFX_TX4P 23 GFX_TX4N 23 GFX_TX5P 23 GFX_TX5N 23 GFX_TX6P 23 GFX_TX6N 23 GFX_TX7P 23 GFX_TX7N 23

GPP_TX3P 36 GPP_TX3N 36

of

1.0

5

U13

R177

412-1-04-O

U13

M8

VREFCA

H1

VREFDQ

N3

A0

P7

A1

P3

A2

N2

A3

P8

A4

P2

A5

R8

A6

R2

A7

T8

A8

R3

A9

L7

A10/AP

R7

A11

N7

A12/BC

T3

A13

T7

A14

M7

A15

M2

BA0

N8

BA1

M3

BA2

J7

CK

K7

CK

K9

CKE

K1

ODT

L2

CS

J3

RAS

K3

CAS

L3

WE

F3

DQSL

C7

DQSU

E7

DML

D3

DMU

G3

DQSL

B7

DQSU

T2

RESET

L8

ZQ

J1

NC#J1

L1

NC#L1

J9

NC#J9

L9

NC#L9

INFINEON 96-BALL

INFINEON 96-BALL SDRAM 512MB DDR3

SDRAM 512MB DDR3

EDJ1116BASE-DJ-E-O

Infineon

RS780

DQL0 DQL1 DQL2 DQL3 DQL4 DQL5 DQL6 DQL7

DQU0 DQU1 DQU2 DQU3 DQU4 DQU5 DQU6 DQU7

VDD#B2 VDD#D9 VDD#G7 VDD#K2 VDD#K8 VDD#N1 VDD#N9 VDD#R1 VDD#R9

VDDQ#A1 VDDQ#A8 VDDQ#C1 VDDQ#C9 VDDQ#D2 VDDQ#E9 VDDQ#F1 VDDQ#H2 VDDQ#H9

VSS#A9 VSS#B3 VSS#E1

VSS#G8

VSS#J2

VSS#J8 VSS#M1 VSS#M9

VSS#P1 VSS#P9 VSS#T1 VSS#T9

VSSQ#B1 VSSQ#B9 VSSQ#D1 VSSQ#D8 VSSQ#E2 VSSQ#E8

VSSQ#F9 VSSQ#G1 VSSQ#G9

E3 F7 F2 F8 H3 H8 G2 H7

D7 C3 C8 C2 A7 A2 B8 A3

B2 D9 G7 K2 K8 N1 N9 R1 R9

A1 A8 C1 C9 D2 E9 F1 H2 H9

A9 B3 E1 G8 J2 J8 M1 M9 P1 P9 T1 T9

B1 B9 D1 D8 E2 E8 F9 G1 G9

D D

C C

+1.5V

R415

R415 10K-1-04-O

10K-1-04-O

DDR3_RST_26

B B

A A

SPM_VREF1 SPM_DQ2 SPM_VREF2

SPM_A0 SPM_A1 SPM_A2 SPM_A3 SPM_A4 SPM_A5 SPM_A6 SPM_A7 SPM_A8 SPM_A9 SPM_A10 SPM_A11 SPM_A12

SPM_BA0 SPM_BA1 SPM_BA2

100-1-04-X-O

SR2

1 2

SPM_CLKP SPM_CLKN

SPM_CKE

SPM_ODT SPM_CS_ SPM_RAS_ SPM_CAS_ SPM_WE_

SPM_DQS0P SPM_DQS1P

SPM_DM0 SPM_DM1

SPM_DQS0N SPM_DQS1N

1 2

4

SPM_DQ1 SPM_DQ5 SPM_DQ3 SPM_DQ7 SPM_DQ0 SPM_DQ4 SPM_DQ6

SPM_DQ13 SPM_DQ8 SPM_DQ10 SPM_DQ12 SPM_DQ15 SPM_DQ11 SPM_DQ14 SPM_DQ9

+1.5V

C133

C133 .1U-04-O

.1U-04-O

C132

.1U-04-O

C167

C167 .1U-04-O

.1U-04-O

C166

.1U-04-O

R158

1K-04-O

SPM_VREF

R156

1K-04-O

R176

1K-04-O

SPM_VREF1

R175

1K-04-O

3

C152

C152 .1U-04

.1U-04

+1.5V

SPM_RAS_ SPM_CAS_ SPM_WE_ SPM_CS_ SPM_CKE SPM_ODT

SPM_CLKP SPM_CLKN

R15340.2-1-04 R15340.2-1-04 R15440.2-1-04 R15440.2-1-04

SPM_A0 SPM_A1 SPM_A2 SPM_A3 SPM_A4 SPM_A5 SPM_A6 SPM_A7 SPM_A8 SPM_A9 SPM_A10 SPM_A11 SPM_A12

SPM_BA0 SPM_BA1 SPM_BA2

SPM_COMPP SPM_COMPN

AB12 AE16

AE15 AA12 AB16

AB14 AD14 AD13 AD15 AC16

AE13 AC14

AD16

AE17 AD17

W12

AD18

AB13

AB18

W14

AE12 AD12

V11

Y14

Y12

V14

V15

NBD

MEM_A0(NC) MEM_A1(NC) MEM_A2(NC) MEM_A3(NC) MEM_A4(NC) MEM_A5(NC) MEM_A6(NC) MEM_A7(NC) MEM_A8(NC) MEM_A9(NC) MEM_A10(NC) MEM_A11(NC) MEM_A12(NC) MEM_A13(NC)

MEM_BA0(NC) MEM_BA1(NC) MEM_BA2(NC)

MEM_RASb(NC) MEM_CASb(NC) MEM_WEb(NC) MEM_CSb(NC) MEM_CKE(NC) MEM_ODT(NC)

MEM_CKP(NC) MEM_CKN(NC)

MEM_COMPP(NC) MEM_COMPN(NC)

RS780D A13

2

PAR 4 OF 6

MEM_DQ0/DVO_VSYNC(NC) MEM_DQ1/DVO_HSYNC(NC)

MEM_DQ2/DVO_DE(NC) MEM_DQ3/DVO_D0(NC)

MEM_DQ4(NC) MEM_DQ5/DVO_D1(NC) MEM_DQ6/DVO_D2(NC) MEM_DQ7/DVO_D4(NC) MEM_DQ8/DVO_D3(NC) MEM_DQ9/DVO_D5(NC)

MEM_DQ10/DVO_D6(NC) MEM_DQ11/DVO_D7(NC)

MEM_DQ12(NC)

MEM_DQ13/DVO_D9(NC) MEM_DQ14/DVO_D10(NC) MEM_DQ15/DVO_D11(NC)

MEM_DQS0P/DVO_IDCKP(NC)

MEM_DQS0N/DVO_IDCKN(NC)

MEM_DQS1P(NC) MEM_DQS1N(NC)

MEM_DM0(NC)

MEM_DM1/DVO_D8(NC)

SBD_MEM/DVO_I/F

IOPLLVDD18(NC)

IOPLLVDD(NC)

IOPLLVSS(NC)

MEM_VREF(NC)

AA18 AA20 AA19 Y19 V17 AA17 AA15 Y15 AC20 AD19 AE22 AC18 AB20 AD22 AC22 AD21

Y17 W18 AD20 AE21

W17 AE19

AE23 AE24

AD23

AE18

SPM_DQ0 SPM_DQ1 SPM_DQ2 SPM_DQ3 SPM_DQ4 SPM_DQ5 SPM_DQ6 SPM_DQ7 SPM_DQ8 SPM_DQ9 SPM_DQ10 SPM_DQ11 SPM_DQ12 SPM_DQ13 SPM_DQ14 SPM_DQ15

SPM_DQS0P SPM_DQS0N SPM_DQS1P SPM_DQS1N

SPM_DM0 SPM_DM1

SPM_VREF

BC30

.1U-04

FB28

FB28 FB27

FB27

BC27

.1U-04

1

SHORT PAD

SHORT PAD SHORT PAD

SHORT PAD

VCC1.8

NB_VDDPCIE

RS780: SIDE-PORT MEMORY ENABLE

Enables Side port memory

C165

10U-08-O

1. Disable 0 : Enable RS780: pin HSYNC

C168

C153

.1U-04-O

HSYNC19,21

C154

C154 .1U-04

.1U-04

R117 2.7K-04-OR117 2.7K-04-O

R112 2.7K-04R112 2.7K-04

C1511UC151

SC97

1U

1U-O

+1.5V

R159

C148

1K-04-O

.1U-04-O

R169

C156

1K-04-O

.1U-04-O

SPM_VREF2

C160

1U-O

VCC3

+1.5V

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

RS790GX SP/MEM/STRAPS

A790GXM-AD3

18 39Tuesday, February 24, 2009

of

1

of

1.0

5

4

3

2

1

ER20

SC2

4.7P-04-X

ER20 150-1-04

150-1-04

SC1

4.7P-04-X

ER21

ER21 150-1-04

150-1-04

SC3

4.7P-04-X

D D

RGB

ER19

ER19 140-1-04

140-1-04

NB_1V8 NB_1V8

R98

R108

3K-04

1 2

B

NB_PWRGD_1.8V

For RS780/RS740

+1.8V_PLL

FB25 FB120-06FB25 FB120-06

1 2

FB20 FB120-06FB20 FB120-06

1 2

FB26 FB120-06FB26 FB120-06

1 2

For RS780

VCC1.1

MC141UMC14

1U

1 2

FB120-06

E C

QN3

QN3 2N3904-S

2N3904-S

NB_PWRGD3,26

VCC1.8

R105

C C

RX740/RS740/RS780 difference table

RS740 RX780

NB_PWRGD IN ALLOW_LDTSTOP OUT(default)/IN

LDT_STOP#

IN(default)/IN

IN(default)/OUT

SYSTEMRESETb

B B

A A

IN

*, CLMC mode: NB send LDT_STOP#, ALLOW_LDTSTOP will become input

LDT_STOP-5,27

LDT_RST-3,5,27

ALLOW_LDTSTOP27

3.3V IN

OC OC OC/3.3V IN

3.3V IN

3.3V IN 1.8V IN 3.3V IN

5

VCC1.8

R119

R119 1K-04

1K-04

R100

4.7K-04

R97

4.7K-04

1.8V IN

1.8V IN 3.3V IN/OC

E C

RS780/D

1.8V IN

*

VCC3VCC1.8

R109

B

4.7K-04

R106

4.7K-04

LDSTOP

NB_RST_1.8V

QN4

QN4 2N3904-S

2N3904-S

B

QN2

QN2 2N3904-S

2N3904-S

VCC3VCC1.8

NB output is OD pin

ALLOW_LDTSTOP_NB

VCC3

FB24 FB120-06FB24 FB120-06

VCC1.8

R111 FB120-06R111 FB120-06

1 2

R298 0-04-SHR298 0-04-SH

+1.8V_PLL

FB21 FB120-08FB21 FB120-08

1 2

For RS780/RS740

FB23 FB120-06FB23 FB120-06

1 2

BC20

MC181UMC18

.1U-04-O

1U

NBHTREF_CLKP10 NBHTREF_CLKN10

NBSLINK_CLKP10 NBSLINK_CLKN10

OSC_14M_NB10

NBGFX_CLKP10 NBGFX_CLKN10

SDA0_AUX0N23 SCL0_AUX0P23

DP_AUX1P23 DP_AUX1N23

12

R301 0-04-SHR301 0-04-SH

MC221UMC22

1U

MC161UMC16 1U

12

2 1

SR13 0-04-SHSR13 0-04-SH

12

MC191UMC19

1U

VDDA18HTPLL

BC24

.1U-04-O

TP3TP3 TP6TP6

ER13 100-1-04ER13 100-1-04

ATI AP NOTE

VCC3

STP1STP1

Note: for RS780, change R114 to 150R as AUX_CAL, place close to pin C8

RS740/RX780/RS780/D: STRAP_DEBUG_BUS_GPIO_ENABLE

Enables the Test Debug Bus using GPIO and/or memory IO 1 : Disable (RS740); Enable (RX780/RS780) 0 : Enable (RS740); Disable(RX780/RS780) RS740: pin DFT_GPIO5 RX780: pin DFT_GPIO5 RS780: pin VSYNC

4

AVDD

MC171UMC17 1U

AVDDDI

For RS780/RS740

MC151UMC15 1U

2 1

AVDDQ

STP2STP2 STP3STP3 STP4STP4

R21

G21

B21

HSYNC18,21 VSYNC21 DAC_SDAT21 DAC_SCL21

VDDA18PCIEPLL

ALLOW_LDTSTOP_NB

R104 4.7K-04-OR104 4.7K-04-O

ER14 100-1-04ER14 100-1-04

R116 10K-04-OR116 10K-04-O

1 2

R114 150-04R114 150-04

12

RS780 connect

Debug Test Bus(1,Disable)

VCC1.8

13

RJ1

2

10K(2-3)-04-O

ER17 715-1-04ER17 715-1-04

NB_RST_1.8V NB_PWRGD_1.8V LDSTOP

PWM_GPIO3

VCC1.1

I2C_DATA I2C_CLK

AUX_CAL

VSYNC

NBC

F12

AVDD1(NC)

E12

AVDD2(NC)

F14

AVDDDI(NC)

G15

AVSSDI(NC)

H15

AVDDQ(NC)

H14

AVSSQ(NC)

E17

C_Pr(DFT_GPIO5)

F17

Y(DFT_GPIO2)

F15

COMP_Pb(DFT_GPIO4)

G18

RED(DFT_GPIO0)

G17

REDb(NC)

E18

GREEN(DFT_GPIO1)

F18

GREENb(NC)

E19

BLUE(DFT_GPIO3)

F19

BLUEb(NC)

A11

DAC_HSYNC(PWM_GPIO4)

B11

DAC_VSYNC(PWM_GPIO6)

E8

DAC_SDA(PCE_TCALRN)

F8

DAC_SCL(PCE_RCALRN)

G14

DAC_RSET(PWM_GPIO1)

A12

PLLVDD(NC)

D14

PLLVDD18(NC)

B12

PLLVSS(NC)

H17

VDDA18HTPLL

D7

VDDA18PCIEPLL1

E7

VDDA18PCIEPLL2

D8

SYSRESETb

A10

POWERGOOD

C10

LDTSTOPb

C12

ALLOW_LDTSTOP

C25

HT_REFCLKP

C24

HT_REFCLKN

E11

REFCLK_P/OSCIN(OSCIN)

F11

REFCLK_N(PWM_GPIO3)

T2

GFX_REFCLKP

T1

GFX_REFCLKN

U1

GPP_REFCLKP

U2

GPP_REFCLKN

V4

GPPSB_REFCLKP(SB_REFCLKP)

V3

GPPSB_REFCLKN(SB_REFCLKN)

A9

I2C_DATA

B9

I2C_CLK

B8

DDC_DATA/AUX0P(NC)

A8

DDC_CLK/AUX0N(NC)

B7

AUX1P(NC)

A7

AUX1N(NC)

B10

STRP_DATA

G11

RSVD

C8

AUX_CAL(NC)

RS780D A13

RS780/D: STRAP_PCIE_GPP_CFG[2:0] (configure thru register setting)

1-1-1-1-1-1 Mode L default 2-0-2-0-2-0 Mode C2 2-0-2-0-1-1 Mode K 2-0-1-1-1-1 Mode E 4-0-0-0-1-1 Mode C 4-0-0-0-2-0 Mode B

3

PART 3 OF 6

TXOUT_L2N(DBG_GPIO0)

TXOUT_L3N(DBG_GPIO2)

TXOUT_U1P(PCIE_RESET_GPIO3) TXOUT_U1N(PCIE_RESET_GPIO2)

TXOUT_U3P(PCIE_RESET_GPIO5)

CRT/TVOUT

TXCLK_UP(PCIE_RESET_GPIO4) TXCLK_UN(PCIE_RESET_GPIO1)

LVTM

PM

LVDS_DIGON(PCE_TCALRP)

LVDS_BLON(PCE_RCALRP)

LVDS_ENA_BL(PWM_GPIO2)

CLOCKs PLL PWR

MIS.

I2C_CLK I2C_DATA

TXOUT_L0P(NC) TXOUT_L0N(NC) TXOUT_L1P(NC) TXOUT_L1N(NC) TXOUT_L2P(NC)

TXOUT_L3P(NC)

TXOUT_U0P(NC)

TXOUT_U0N(NC)

TXOUT_U2P(NC)

TXOUT_U2N(NC)

TXOUT_U3N(NC)

TXCLK_LP(DBG_GPIO1) TXCLK_LN(DBG_GPIO3)

VDDLTP18(NC) VSSLTP18(NC)

VDDLT18_1(NC) VDDLT18_2(NC) VDDLT33_1(NC) VDDLT33_2(NC)

VSSLT1(VSS) VSSLT2(VSS) VSSLT3(VSS) VSSLT4(VSS) VSSLT5(VSS) VSSLT6(VSS) VSSLT7(VSS)

TMDS_HPD(NC)

TVCLKIN(PWM_GPIO5)

HPD(NC)

THERMALDIODE_P THERMALDIODE_N

TESTMODE

I2C_CLK 22 I2C_DATA 22

RS740/RX780/RS780/D: LOAD_EEPROM_STRAPS

Selects Loading of STRAPS from EPROM 1 : Bypass the loading of EEPROM straps and use Hardware Default Values 0 : I2C Master can load strap values from EEPROM if connected, or use default values if not connected RS740: pin DFT_GPIO1 RX780: pin DFT_GPIO1 RS780: pin SUS_STAT#

2

A22 B22 A21 B21 B20 A20 A19 B19

B18 A18 A17 B17 D20 D21 D18 D19

B16 A16 D16 D17

A13 B13

A15 B15 A14 B14

C14 D15 C16 C18 C20 E20 C22

E9 F7 G12

D9 D10

D12

AE8 AD8

D13

TMDS_00P 22 TMDS_00N 22 TMDS_01P 22 TMDS_01N 22 TMDS_02P 22 TMDS_02N 22

TMDS_CLKP 22 TMDS_CLKN 22

TP2TP2

COMM_EN 23

TMDS_HPD

SUS_STAT

NB_THERMDA NB_THERMDC

R110

1.8K-04

Disable Test Mode

VDDLTP18

C921UC92

1U

VDDLT18

VDDLT33

2 1

C90

.1U-04

2 1

1 2

FB19 FB120-06FB19 FB120-06

C89

10U-08

2 1

1 2

FB18 FB120-06FB18 FB120-06

C88

10U-08

2 1

+1.8V_PLL

TP1TP1

2N7002-S

D S

VCC1.8

R99

4.7K-04

G

1 2

+12V

Q14

RX780/RS780/D: STRAP_DEBUG_BUS_PCIE_ENABLE

Enables Test debug bus using PCIE bus

1. Disable (can be enabled

TMDS_HPD2 22

STP5STP5

NB_THERMDA 31 NB_THERMDC 5,31

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

thru nbcfg register) 0 : Enable RX780: pin DFT_GPIO0 RS780: configurable thru register setting only RS740: Not supported

TMDS_HPD0 23 TMDS_HPD1 23

Elitegroup Computer Systems

P N

1N4148-S-O

Load EEPROM Straps(1,use HW Default)

RS790GX SYSTEM I/F

A790GXM-AD3

D8

1

-A_RST 27,31

SUS_STAT 26

19 39Tuesday, February 24, 2009

of

1.0

5

G1

H7

J4

R7

L1

L2

L4

L7

M6

N4

P6

R1

R2

R4

V7

U4

V8

V6

NBF

D D

NBF

VSSAPCIE1A2VSSAPCIE2B1VSSAPCIE3D3VSSAPCIE4D5VSSAPCIE5E4VSSAPCIE6

VSSAPCIE7G2VSSAPCIE8G4VSSAPCIE9

PART 6/6

VSSAHT1

VSSAHT2

VSSAHT3

VSSAHT4

VSSAHT5

VSSAHT6

VSSAHT7

VSSAHT8

J22

A25

E22

D23

L17

H19

G22

G24

G25

VSSAPCIE10

VSSAPCIE11

VSSAHT9

VSSAHT10

VSSAHT11

L22

L24

L25

VSSAPCIE12

VSSAPCIE13

VSSAPCIE14

VSSAPCIE15

VSSAHT12

VSSAHT13

VSSAHT14

VSSAHT15

P20

N22

R19

M20

VSSAPCIE16

VSSAPCIE17

VSSAPCIE18

VSSAPCIE19

VSSAHT16

VSSAHT17

VSSAHT18

VSSAHT19

R22

R24

R25

H20

VSSAPCIE20

VSSAPCIE21

VSSAPCIE22

VSSAPCIE23

VSSAHT21

VSSAHT22

VSSAHT23

VSSAHT20

V19

U22

W22

W24

VSSAPCIE24

VSSAHT24

W25

W1

W2

W4

W7

VSSAPCIE25

VSSAPCIE26

VSSAPCIE27

VSSAPCIE28

VSSAHT25

VSSAHT26

VSSAHT27

L12

Y21

AD25

4

W8

Y6

AA4

AB5

AB1

VSSAPCIE29

VSSAPCIE30

VSSAPCIE31

VSSAPCIE32

VSSAPCIE33

VSSAPCIE34

GROUND

VSS11

VSS12

VSS13

VSS14

VSS15

VSS16

P12

P15

N13

R11

M14

AB7

AC3

AC4

AE1

VSSAPCIE35

VSSAPCIE36

VSSAPCIE37

VSSAPCIE38

VSS17

VSS18

VSS19

VSS20

T12

R14

U14

U11

AE4

AB2

VSSAPCIE39

VSSAPCIE40

VSS21

VSS22

VSS23

VSS24

V12

U15

W11

W15

R121 0-04-SHR121 0-04-SH

D11

E14

E15

AE14

J15

VSS2

VSS3G8VSS4

VSS5

VSS1

VSS6

VSS25

VSS26

VSS27

VSS28

VSS29

VSS30

Y18

AA14

AB11

AB15

AB17

AC12

J12

VSS7

VSS31

AB19

K14

VSS8

VSS32

AE20

M11

VSS9

VSS33

AB21

L15

VSS10

VSS34

K11

RS780D A13

3

2

1

12

MC26

10U-08

BC19

.1U-04

SC20

SC20 .1U-04-X

.1U-04-X

SC10

SC10 .1U-04-X

.1U-04-X

NB_VDDPCIE

BC28

.1U-04

NB_VDDC

12

MC27

MC27 10U-08

10U-08

12

SC30

SC30 10U-08-X

10U-08-X

12

C245

C245 10U-08

10U-08

12

SC5

SC5 10U-08-X

10U-08-X

12

SC26

SC26 .1U-04-X

.1U-04-X

12

SC23

SC23 .1U-04-X

.1U-04-X

C251

.1U-04

VDDHTRX

12

SC7

SC7 .1U-04-O

.1U-04-O

VDDHTTX

12

SC28

SC28 .1U-04-O

.1U-04-O

VDDA18PCIE

12

SC27

SC27 .1U-04-O

.1U-04-O

C C

SFB1 FB600P-08-XSFB1 FB600P-08-X

1 2

VCC1.2

FB29 FB600P-08FB29 FB600P-08

1 2

NB_1V8

SFB2 FB600P-08-XSFB2 FB600P-08-X

B B

1 2

NB_1V8

12

SC11

SC11 .1U-04-X

.1U-04-X

12

SC6

SC6 .1U-04-X

.1U-04-X

12

SC29

SC29 .1U-04-X

.1U-04-X

12

SC22

SC22 .1U-04-X

.1U-04-X

SC31

SC31 1U-X

1U-X

1.1V@0.9

12

SC13

SC13 .1U-04-O

.1U-04-O

1.1V@0.8

12

SC9

SC9 .1U-04-X

.1U-04-X

1.2V@0.8A

12

SC25

SC25 .1U-04-X

.1U-04-X

1.8V@0.9A

12

SC24

SC24 .1U-04-X

.1U-04-X

12

SC4

SC4 .1U-04-X

.1U-04-X

NBE

J17

VDDHT_1

K16

VDDHT_2

L16

VDDHT_3

M16

VDDHT_4

P16

VDDHT_5

R16

VDDHT_6

T16

VDDHT_7

H18

VDDHTRX_1

G19

VDDHTRX_2

F20

VDDHTRX_3

E21

VDDHTRX_4

D22

VDDHTRX_5

B23

VDDHTRX_6

A23

VDDHTRX_7

AE25

VDDHTTX_1

AD24

VDDHTTX_2

AC23

VDDHTTX_3

AB22

VDDHTTX_4

AA21

VDDHTTX_5

Y20

VDDHTTX_6

W19

VDDHTTX_7

V18

VDDHTTX_8

U17

VDDHTTX_9

T17

VDDHTTX_10

R17

VDDHTTX_11

P17

VDDHTTX_12

M17

VDDHTTX_13

J10

VDDA18PCIE_1

P10

VDDA18PCIE_2

K10

VDDA18PCIE_3

M10

VDDA18PCIE_4

L10

VDDA18PCIE_5

W9

VDDA18PCIE_6

H9

VDDA18PCIE_7

T10

VDDA18PCIE_8

R10

VDDA18PCIE_9

Y9

VDDA18PCIE_10

AA9

VDDA18PCIE_11

AB9

VDDA18PCIE_12

AD9

VDDA18PCIE_13

AE9

VDDA18PCIE_14

U10

VDDA18PCIE_15

F9

VDDG18_1(VDD18_1)

G9

VDDG18_2(VDD18_2)

AE11

VDD18_MEM1(NC)

AD11

VDD18_MEM2(NC)

RS780D A13

PART 5/6

VDDPCIE_1 VDDPCIE_2 VDDPCIE_3 VDDPCIE_4 VDDPCIE_5 VDDPCIE_6 VDDPCIE_7 VDDPCIE_8

VDDPCIE_9 VDDPCIE_10 VDDPCIE_11 VDDPCIE_12 VDDPCIE_13 VDDPCIE_14 VDDPCIE_15 VDDPCIE_16 VDDPCIE_17

VDDC_1 VDDC_2 VDDC_3 VDDC_4 VDDC_5 VDDC_6 VDDC_7 VDDC_8

VDDC_9 VDDC_10 VDDC_11

POWER

VDDC_12 VDDC_13 VDDC_14 VDDC_15 VDDC_16 VDDC_17 VDDC_18 VDDC_19 VDDC_20 VDDC_21 VDDC_22

VDD_MEM1(NC) VDD_MEM2(NC) VDD_MEM3(NC) VDD_MEM4(NC) VDD_MEM5(NC) VDD_MEM6(NC)

VDDG33_1(NC) VDDG33_2(NC)

A6 B6 C6 D6 E6 F6 G7 H8 J9 K9 M9 L9 P9 R9 T9 V9 U9

K12 J14 U16 J11 K15 M12 L14 L11 M13 M15 N12 N14 P11 P13 P14 R12 R15 T11 T15 U12 T14 J16

AE10 AA11 Y11 AD10 AB10 AC10

H11 H12

12

SC12

SC12 .1U-04-X

.1U-04-X

12

C248

C248 .1U-04-O

.1U-04-O

1.1V@3000mA

12

1.1V@3A

12

1.8V@0.15A

3.3V@0.03A

SC18

SC18 .1U-04-X

.1U-04-X

SC14

SC14 .1U-04-X

.1U-04-X

NB_VDDC

12

SC8

SC8 .1U-04-X

.1U-04-X

12

BC29

.1U-04-O

FB22

SC21

SC21 .1U-04-X

.1U-04-X

+1.5V

VCC3

12

SC17

SC17 .1U-04-X

.1U-04-X

SC16

SC16 .1U-04-O

.1U-04-O

SHORT PAD

VDDG33 For RS780(D)&740

12

SC19

SC19 10U-08-X

10U-08-X

12

SC15

SC15 10U-08-O

10U-08-O

NB_VDDCVCC1.1

A A

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

RS790GX PWR&GND

A790GXM-AD3

20 39Tuesday, February 24, 2009

of

1

of

1.0

5

C36

C36 10P-04

10P-04

HSYNC

VSYNC

L2 IND-47nL2IND-47n

L3 IND-47nL3IND-47n

L4 IND-47nL4IND-47n

C35

C35 10P-04

10P-04

1 2

H_SYNC

1 2

V_SYNC

C20

10P-04

External Connection

HSYNC18,19

R

G

B

C53

10P-04-O

VSYNC19

R19 G19

B19 DAC_SDAT19 DAC_SCL19

12

ER7

ER7 140-1-04

140-1-04

10P-04-O

D D

C C

ER8

ER8 150-1-04

150-1-04

C54

HSYNC VSYNC

DAC_SDAT DAC_SCL

12

ER9

ER9 150-1-04

150-1-04

L5 0-SHL5 0-SH

L6 0-SHL6 0-SH

L7 0-SHL7 0-SH

C55

10P-04-O

R G B

C37

C37 10P-04

10P-04

R43

0-04-O

R44

R44 0-04-O

0-04-O

4

1 2 3 4

C19

10P-04

VCC

U4

5

74LVC32-5-S

VCC

U5

5

74LVC32-5-S

MRED

MGREEN

MBLUE

C18

C18 10P-04

10P-04

H_SYNC

V_SYNC

1 2

BC11

BC11 .1U-04-O

.1U-04-O

3

VCC

R36

6.8K-04

DAC_SDAT19

DAC_SCL19

ESD

VCC5VCC3

MBLUE

BC8

BC8 .1U-04-O

.1U-04-O

1 2

SDATV

VCC

R35

6.8K-04

SCLKV

U1

1 2 3

AZC099-04S-S

SDATV H_SYNC V_SYNC

SCLKV

VCC

4 5 6

12

C10

.1U-04

2

FOR EMI

R27

.

0-08

R38 33-04R38 33-04

1 2

R39 33-04R39 33-04

1 2

MREDMGREEN

C12

22P-VP-O

VGA_HSYNC VGA_VSYNC

SCLKV

SDATV

C11

C11 22P-VP-O

22P-VP-O

C22

22P-VP

U2

1 2 3

AZC099-04S-S

MRED MGREEN MBLUE

C21

22P-VP

4 5 6

1

CONN-15P3R-VGA

VCC

VGA_VSYNC

VGA_HSYNC

12

C52

.1U-04

VGA

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

Close to Connector Close to Connector

KBVCCSBKBVCCSB

135

7

RN3

B B

KDATA

KEYBOARD & MOUSE

MCLK31 MDATA31

KCLK31

KDATA31

A A

MCLK MDATA KCLK KDATA

GND GND

5

C59

C59 1U-O

1U-O

1 2

FUSE-1.1A-18

4

5VDUAL

KBVCCSB

F2

C581UC58 1U

KCLK

MDATA

MCLK

RN3

2.2K-8P4R

246

8

FB14 FB120-06FB14 FB120-06

FB15 FB120-06FB15 FB120-06

FB17 FB120-06FB17 FB120-06

FB16 FB120-06FB16 FB120-06

3

CN1

180P-8P4C

135

246

PS2

PSKB

1

KBDATA

2

NC

3

GND

4

VCC

5

KBCLK

6

NC

13

HOLE

14

HOLE

15

HOLE

7

MSDATA

8

NC

9

GND

10

VCC

11

MSCLK

12

NC

7

8

16

HOLE

17

HOLE

PS2-KB-MS-SP

2

15

17

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

13

KDT

GND

3

KCK

5

GND

MDT PWR

9

MCK

11

12

PWR

14

4

6

16

1087

12

Elitegroup Computer Systems

VGA & PS2

A790GXM-AD3

1

1.0

21 39Tuesday, February 24, 2009

of

1.0

5

D D

4

3

2

1

R49

10K-04

U6

1 2 3

AZC099-04S-O

B

R42 10K-04R42 10K-04

RN2 0-8P4R-SHRN2 0-8P4R-SH

1 2 3 4 5 6 7 8

4 5 6

TMDS_00N19 TMDS_00P19 TMDS_02N19 TMDS_02P19

TMDS_01P19

TMDS_01N19 TMDS_CLKP19 TMDS_CLKN19

C C

PLACE ESD PROTECTION DIODES

VCC

DIRECTLY ON SIGNAL TRACES

XD2

XD1

C50

BAV99-S-O

C50

100nF-O

VCC

R40

6.8K-04

VCC

6.8K-04

R41

6.8K-04

B B

I2C_CLK19

I2C_DATA19

XD2

BAV99-S-O

CLK_HDMI

DATA_HDMI

1 3 5

SCMF2 CMK-120-1206SCMF2 CMK-120-1206

1 3 5

SCMF1 CMK-120-1206SCMF1 CMK-120-1206

C51

100nF-O

1 3 5 778

2

4

6

8

2

4

6

8

HDMI

TMDS_00NN TMDS_00PP

TMDS_02NN

TMDS_02PP

TMDS_01PP

TMDS_01NN TMDS_CLKPP TMDS_CLKNN

TMDS_HPD219

VCC

MC3

MC3 10U-08

10U-08

USB_P8+26 USB_P8-26 USB_P9+26 USB_P9-26

USB8_XP

2N3904-S

QN1

1 2

VCC3

E C

F1

FUSE-1.1A-18

USBVCC_5

BC4

BC4 .1U-04

.1U-04

2 1

USB9_XN

USB8_XNUSB9_XP

HPD_CONN

VCC_HDMI

USB8_XP USB8_XN USB9_XP USB9_XN

TMDS_02PP

TMDS_02NN TMDS_01PP

TMDS_01NN TMDS_00PP

TMDS_00NN TMDS_CLKPP

TMDS_CLKNN

CLK_HDMI DATA_HDMI

VCC_HDMI HPD_CONN

USB8,9

HDMI+USB

1

H-HDMI

2

H-HDMI1

3

H-HDMI2

4

H-HDMI3

5

H-USB

6

H-USB1

7

8

9

10

VCC1

11

-DATA0

12

+DATA0

13

GND1

14

VCC

15

-DATA1

16

+DATA1

17

GND

18

19

HDMI+USB

G1 G2 G3 G4 G5 G6

USBVCC_5

21

USB8_XN

22

USB8_XP

23 24 31

USB9_XN

32

USB9_XP

33 34

HDMI

R75 0R75 0

HDMI-19PD

A A

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

HDMI or DVI

A790GXM-AD3

1

22 39Tuesday, February 24, 2009

of

1.0

5

4

3

2

1

02-191-008023

VCC3

+12V

PCIE16X_1

COMM_EN19

R120 4.7K-04-ODNIR120 4.7K-04-ODNI

D D

GFXSLOT_PCIERST_

KG_GFX_S0_CLKP10 KG_GFX_S0_CLKN10

C C

B B

A A

VCC3

GFX_S0_RX8P17 GFX_S0_RX8N17

GFX_S0_RX9P17 GFX_S0_RX9N17

GFX_S0_RX10P17 GFX_S0_RX10N17

GFX_S0_RX11P17 GFX_S0_RX11N17

GFX_S0_RX12P17 GFX_S0_RX12N17

GFX_S0_RX13P17 GFX_S0_RX13N17

GFX_S0_RX14P17 GFX_S0_RX14N17

GFX_S0_RX15P17 GFX_S0_RX15N17

R123 4.7K-04-ODNIR123 4.7K-04-ODNI

R127 4.7K-04-ODNIR127 4.7K-04-ODNI

GFX_RX0P17

GFX_RX0N17

GFX_RX1P17

GFX_RX1N17

GFX_RX2P17

GFX_RX2N17

GFX_RX3P17

GFX_RX3N17

GFX_RX4P17

GFX_RX4N17

GFX_RX5P17

GFX_RX5N17

GFX_RX6P17

GFX_RX6N17

GFX_RX7P17

GFX_RX7N17

+12V

DP_AUX1P_CON DP_AUX1N_CON

R140 0-04-SHR140 0-04-SH

+12V

5

A1 A2 A3 A4 A5 A6 A7 A8

A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32

A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 A68 A69 A70 A71 A72 A73 A74 A75 A76 A77 A78 A79 A80 A81 A82

PRSNT1# +12V#A2 +12V#A3 GND#A4 TCK TDI TDO TMS +3.3V#A9 +3.3V#A10 PERST#

GND#A12 REFCLK+ REFCLKGND#A15 PERp0 PERn0 GND#A18

RSVD#A19 GND#A20 PERp1 PERn1 GND#A23 GND#A24 PERp2 PERn2 GND#A27 GND#A28 PERp3 PERn3 GND#A31 RSVD#A32

RSVD#A33 GND#A34 PERp4 PERn4 GND#A37 GND#A38 PERp5 PERn5 GND#A41 GND#A42 PERp6 PERn6 GND#A45 GND#A46 PERp7 PERn7 GND#A49

RSVD#A50 GND#A51 PERp8 PERn8 GND#A54 GND#A55 PERp9 PERn9 GND#A58 GND#A59 PERp10 PERn10 GND#A62 GND#A63 PERp11 PERn11 GND#A66 GND#A67 PERp12 PERn12 GND#A70 GND#A71 PERp13 PERn13 GND#A74 GND#A75 PERp14 PERn14 GND#A78 GND#A79 PERp15 PERn15 GND#A82

PCIEX16-R

1 2 3 4

Mechanical Key

PRSNT2#B17

End of the x1 Connector

PRSNT2#B31

End of the x4 Connector

PRSNT2#B48

End of the x8 Connector

PRSNT2#B81

ATX4P

PW-4P1R

COMM_EN

+12V#B1 +12V#B2

RSVD#B3

GND#B4

SMCLK SMDAT

GND#B7

+3.3V#B8

TRST#

3.3Vaux WAKE#

RSVD#B12

GND#B13

PETp0 PETn0

GND#B16

GND#B18

PETp1

PETn1 GND#B21 GND#B22

PETp2

PETn2 GND#B25 GND#B26

PETp3

PETn3 GND#B29

RSVD#B30

GND#B32

PETp4

PETn4 GND#B35 GND#B36

PETp5

PETn5 GND#B39 GND#B40

PETp6

PETn6 GND#B43 GND#B44

PETp7

PETn7 GND#B47

GND#B49

PETp8

PETn8 GND#B52 GND#B53

PETp9

PETn9 GND#B56 GND#B57

PETp10

PETn10 GND#B60 GND#B61

PETp11

PETn11 GND#B64 GND#B65

PETp12

PETn12 GND#B68 GND#B69

PETp13

PETn13 GND#B72 GND#B73

PETp14

PETn14 GND#B76 GND#B77

PETp15

PETn15 GND#B80

RSVD#B82

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11

B12 B13 B14 B15 B16 B17 B18

B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32

B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49

B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66 B67 B68 B69 B70 B71 B72 B73 B74 B75 B76 B77 B78 B79 B80 B81 B82

R107

R107 10K-04-O

10K-04-O

1 2

VCC3

G

4

TMDS_HPD1_CON

R145 0-04-SHR145 0-04-SH

R155 0-04-SHR155 0-04-SH

R174 0-04-SHR174 0-04-SH

R221 0-04-ODNIR221 0-04-ODNI

R94

R94 10K-04

10K-04

1 2 DS

MN2

MN2 2N7002-S

2N7002-S

3VSB

G

MN1

DS

2N7002-S-O

-PCIRST_PCIE31

GFX_PCIERST_26

SMBCK 5,7,8,10,12,26,29,30,36 SMBDT 5,7,8,10,12,26,29,30,36

-PCIE_WAKE_UP 26,29,34

GFX_TX0P 17 GFX_TX0N 17

SCL0_AUX0P 19

GFX_TX1P 17 GFX_TX1N 17

GFX_TX2P 17 GFX_TX2N 17

GFX_TX3P 17 GFX_TX3N 17

SDA0_AUX0N 19

GFX_TX4P 17 GFX_TX4N 17

GFX_TX5P 17 GFX_TX5N 17

GFX_TX6P 17 GFX_TX6N 17

GFX_TX7P 17 GFX_TX7N 17

TMDS_HPD0 19

GFX_S0_TX8P 17 GFX_S0_TX8N 17

GFX_S0_TX9P 17 GFX_S0_TX9N 17

GFX_S0_TX10P 17 GFX_S0_TX10N 17

GFX_S0_TX11P 17 GFX_S0_TX11N 17

GFX_S0_TX12P 17 GFX_S0_TX12N 17

GFX_S0_TX13P 17 GFX_S0_TX13N 17

GFX_S0_TX14P 17 GFX_S0_TX14N 17

GFX_S0_TX15P 17 GFX_S0_TX15N 17

TMDS_HPD0 19

+12V

R96

R96 100K-04

100K-04

1 2

DS

MN3

MN3 2N7002-S

2N7002-S

G

R95 4.7K-04-OR95 4.7K-04-O

12

VCC3

1

2

EC31

1000U-6.3DL

EC27

EC27 470U-16DE

470U-16DE

DP_AUX1P19

DP_AUX1N19

TMDS_HPD119

3

C113 .1U-04C113 .1U-04

53

NC7SZ08M5X

C104

C104 .1U-04

.1U-04

U11

C94

C94 .1U-04

.1U-04

GFXSLOT_PCIERST_

4

VCC3

GFXSLOT_PCIERST_

KG_GFX_S1_CLKP10 KG_GFX_S1_CLKN10

GFX_S1_RX8P17

GFX_S1_RX8N17

GFX_S1_RX9P17 GFX_S1_RX9N17

GFX_S1_RX10P17

GFX_S1_RX10N17

GFX_S1_RX11P17

GFX_S1_RX11N17

GFX_S1_RX12P17 GFX_S1_RX12N17

GFX_S1_RX13P17 GFX_S1_RX13N17

GFX_S1_RX14P17 GFX_S1_RX14N17

GFX_S1_RX15P17 GFX_S1_RX15N17

VCC3

C101

C98

.1U-04

+12V

C93

C93 .1U-04

.1U-04

G

DS

MN5

MN5 2N7002-S

2N7002-S

G

MN6

MN6 2N7002-S

2N7002-S

G

MN7

DS

2N7002-S

R101 0-04-OR101 0-04-O

12

PCIE16X_2

A1

PRSNT1#

A2 A3 A4 A5 A6 A7 A8

A9 A10 A11

A12 A13 A14 A15 A16 A17 A18

A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32

A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A50 A51 A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62 A63 A64 A65 A66 A67 A68 A69 A70 A71 A72 A73 A74 A75 A76 A77 A78 A79 A80 A81 A82

+12V#A2 +12V#A3 GND#A4 TCK TDI TDO TMS +3.3V#A9 +3.3V#A10 PERST#

GND#A12 REFCLK+ REFCLKGND#A15 PERp0 PERn0 GND#A18

RSVD#A19 GND#A20 PERp1 PERn1 GND#A23 GND#A24 PERp2 PERn2 GND#A27 GND#A28 PERp3 PERn3 GND#A31 RSVD#A32

RSVD#A33 GND#A34 PERp4 PERn4 GND#A37 GND#A38 PERp5 PERn5 GND#A41 GND#A42 PERp6 PERn6 GND#A45 GND#A46 PERp7 PERn7 GND#A49

RSVD#A50 GND#A51 PERp8 PERn8 GND#A54 GND#A55 PERp9 PERn9 GND#A58 GND#A59 PERp10 PERn10 GND#A62 GND#A63 PERp11 PERn11 GND#A66 GND#A67 PERp12 PERn12 GND#A70 GND#A71 PERp13 PERn13 GND#A74 GND#A75 PERp14 PERn14 GND#A78 GND#A79 PERp15 PERn15 GND#A82

PCIEX16-R

End of the x1 Connector

End of the x4 Connector

End of the x8 Connector

R122 4.7K-04-ODNIR122 4.7K-04-ODNI R124 4.7K-04-ODNIR124 4.7K-04-ODNI

R125 4.7K-04-ODNIR125 4.7K-04-ODNI

R142 0-04-SHR142 0-04-SH

DP_AUX1P_CON

DP_AUX1N_CON

DS

3VSB

C103

C103 .1U-04

.1U-04

+12V

SWITCH CIRCUIT FOR SECONDARY DISPLAYPORT

TMDS_HPD1_CON

2

Mechanical Key

+12V VCC3

B1

+12V#B1

B2

+12V#B2

B3

RSVD#B3

B4

GND#B4

B5

SMCLK

B6

SMDAT

B7

GND#B7

B8

+3.3V#B8

B9

TRST#

B10

3.3Vaux

B11

WAKE#

B12

RSVD#B12

B13

GND#B13

B14

PETp0

B15

PETn0

B16

GND#B16

PRSNT2#B17

PRSNT2#B31

PRSNT2#B48

PRSNT2#B81

B17 B18

GND#B18

B19

PETp1

B20

PETn1

B21

GND#B21

B22

GND#B22

B23

PETp2

B24

PETn2

B25

GND#B25

B26

GND#B26

B27

PETp3

B28

PETn3

B29

GND#B29

B30

RSVD#B30

B31 B32

GND#B32

B33

PETp4

B34

PETn4

B35

GND#B35

B36

GND#B36

B37

PETp5

B38

PETn5

B39

GND#B39

B40

GND#B40

B41

PETp6

B42

PETn6

B43

GND#B43

B44

GND#B44

B45

PETp7

B46

PETn7

B47

GND#B47

B48 B49

GND#B49

B50

PETp8

B51

PETn8

B52

GND#B52

B53

GND#B53

B54

PETp9

B55

PETn9

B56

GND#B56

B57

GND#B57

B58

PETp10

B59

PETn10

B60

GND#B60

B61

GND#B61

B62

PETp11

B63

PETn11

B64

GND#B64

B65

GND#B65

B66

PETp12

B67

PETn12

B68

GND#B68

B69

GND#B69

B70

PETp13

B71

PETn13

B72

GND#B72

B73

GND#B73

B74

PETp14

B75

PETn14

B76

GND#B76

B77

GND#B77

B78

PETp15

B79

PETn15

B80

GND#B80

B81 B82

RSVD#B82

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

3VSB

SMBCK 5,7,8,10,12,26,29,30,36 SMBDT 5,7,8,10,12,26,29,30,36

R126 4.7K-04-ODNIR126 4.7K-04-ODNI

-PCIE_WAKE_UP 26,29,34

GFX_S1_TX8P 17

R157 0-04-SHR157 0-04-SH

PCIE X16 CONN & X8

GFX_S1_TX8N 17

GFX_S1_TX9P 17 GFX_S1_TX9N 17

GFX_S1_TX10P 17 GFX_S1_TX10N 17

GFX_S1_TX11P 17 GFX_S1_TX11N 17

GFX_S1_TX12P 17 GFX_S1_TX12N 17

GFX_S1_TX13P 17 GFX_S1_TX13N 17

GFX_S1_TX14P 17 GFX_S1_TX14N 17

GFX_S1_TX15P 17 GFX_S1_TX15N 17

C100

EC30

.1U-04

1000U-6.3DL

EC28

C96

470U-16DE

.1U-04

R143 4.7K-04-OR143 4.7K-04-O

A790GXM-AD3

VCC3

1

GFX_PRSNT_2 27

C110

C110 .1U-04

.1U-04

+12V

C97

C97 .1U-04-O

.1U-04-O

23 39Tuesday, February 24, 2009

VCC3

3VSB

of

C109

C109 .1U-04-O

.1U-04-O

C102

C102 .1U-04

.1U-04

1.0

5

4

3

2

1

PLACE ALL THE DECOUPLING CAPS ON THIS SHEET CLOSE TO SB AS POSSIBLE.

VCC3

SC88

SC91

EC57

D D

EC57

100U-16DE

SC91

1U-X-O

SC92

1U-X-O

SC79

1U-X

3.3V/1.8V@ 0.45A

1.8V : FLASH MEMORY MODE(DEFAULT)

3.3V: IDE MODE

VCC_SB

SFB9

FB120-06-X

C C

VCC_SB

SFB10

FB120-06-X

3VSB

B B

VCC_SB AVDDCK_1.2V

SFB4

FB120-06-X

1U-X

SC64

VCC3

SFB3

.1U-04

SC76

10U-08-X

SC96

10U-08-X

3.3V@ 0.2A

C267

.1U-04

FB120-06-X

C270

1U-06-O

AVDDCK_3.3V

SC87

.1U-04-X

SC77

1U-X-O

SC94

1U-X-O

SC65

1U-X

SC68

VCC3

SC88

.1U-04-X

SC90

10U-08-X

SC78

1U-O

SC95

1U-X

C2721UC272

1U

FB35

VDD33_18

.1U-04-X

10U-08-O

SC93

.1U-04-X

SC80

SC89

.1U-04-X

MC36

10U-08

MC38

FB120-06-O

SBC

L9

VDDQ_1

M9

VDDQ_2

T15

VDDQ_3

U9

VDDQ_4

U16

VDDQ_5

U17

VDDQ_6

V8

VDDQ_7

W7

VDDQ_8

Y6

VDDQ_9

AA4

VDDQ_10

AB5

VDDQ_11

AB21

VDDQ_12

Y20

VDD33_18_1

AA21

VDD33_18_2

AA22

VDD33_18_3

AE25

VDD33_18_4

P18

PCIE_VDDR_1

P19

PCIE_VDDR_2

P20

PCIE_VDDR_3

P21

PCIE_VDDR_4

R22

PCIE_VDDR_5

R24

PCIE_VDDR_6

R25

PCIE_VDDR_7

AA14

AVDD_SATA_1

AB18

AVDD_SATA_4

AA15

AVDD_SATA_2

AA17

AVDD_SATA_3

AC18

AVDD_SATA_5

AD17

AVDD_SATA_6

AE17

AVDD_SATA_7

A16

AVDDTX_0

B16

AVDDTX_1

C16

AVDDTX_2

D16

AVDDTX_3

D17

AVDDTX_4

E17

AVDDTX_5

F15

AVDDRX_0

F17

AVDDRX_1

F18

AVDDRX_2

G15

AVDDRX_3

G17

AVDDRX_4

G18

AVDDRX_5

SB750

FB35,MC35 install for SB700, DNI for SB710,SB750

MC35

2009/2/24

1U-O

SB700

Part 3 of 5

PCI/GPIO I/O

IDE/FLSH I/O

POWER

A-LINK I/O

3.3V_S5 I/OCORE S5

SATA I/O

USB_PHY_1.2V_1 USB_PHY_1.2V_2

PLL CLKGEN I/O

USB I/O

VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 VDD_6 VDD_7 VDD_8

CORE S0

VDD_9

CKVDD_1.2V_1 CKVDD_1.2V_2 CKVDD_1.2V_3 CKVDD_1.2V_4

S5_3.3V_1 S5_3.3V_2 S5_3.3V_3 S5_3.3V_4 S5_3.3V_5 S5_3.3V_6 S5_3.3V_7

S5_1.2V_1 S5_1.2V_2

V5_VREF

AVDDCK_3.3V

AVDDCK_1.2V

AVDDC

L15 M12 M14 N13 P12 P14 R11 R15 T16

L21 L22 L24 L25

A17 A24 B17 J4 J5 L1 L2

G2 G4

A10 B10

AE7

J16

K17

E9

+1.2V_USB_PHY

BC44

1U-06-O

+1.2V_CKVDD VCC_SB

+1.2V_USB_PHY

AVDDCK_3.3V

AVDDCK_1.2V

+3.3V_AVDDC

FB36

MC39

10U-08

Follow ATI A.P Note

1.2V@ 0.6A

SC86

SC83

1U-O

.1U-04-X

SC71

SC72

1U-O

1U-X

3.3V@ 0.01A

SC75

SC82

.1U-04-X

1U-O

SC69

1U-X

V5_VREF

MC441UMC44 1U

1.2VSB

FB120-06

SC85

1U-O

SC67

10U-08-X

MC41

10U-08

3.3V@ 0.22A

SC70

.1U-04-O

R344 1K-04R344 1K-04

D13

BAT54C-S

+3.3V_AVDDC

SC73

1U-X

SFB7 0-SH-XSFB7 0-SH-X

3VSB

1.2VSB

SFB5

SC63

1U-X

VCC

VCC3

SC84

10U-08-X

SB700A11

SR5 0-OSR5 0-O

SR10 0-SH-XSR10 0-SH-X

pin H18 needs dedicated via to GND

FB120-06-X

1.2VSB

1 2

VCC_SB

1 2

SB750 A14

3VSB

T10 U10 U11 U12 V11 V14

Y11 Y14 Y17 AA9 AB9

AB11 AB13 AB15 AB17

AC8 AD8 AE8

A15 B15 C14

D11 D13 D14 D15 E15

F12

F14

H17

J11

J12

J14

J15 K10 K12 K14 K15

H18

J17

J22 K25 M16 M17 M21 P16

W9

Y9

D8 D9

G9 H9

J9

F9

SBE

AVSS_SATA_1 AVSS_SATA_2 AVSS_SATA_3 AVSS_SATA_4 AVSS_SATA_5 AVSS_SATA_6 AVSS_SATA_7 AVSS_SATA_8 AVSS_SATA_9 AVSS_SATA_10 AVSS_SATA_11 AVSS_SATA_12 AVSS_SATA_13 AVSS_SATA_14 AVSS_SATA_15 AVSS_SATA_16 AVSS_SATA_17 AVSS_SATA_18 AVSS_SATA_19 AVSS_SATA_20

AVSS_USB_1 AVSS_USB_2 AVSS_USB_3 AVSS_USB_4 AVSS_USB_5 AVSS_USB_6 AVSS_USB_7 AVSS_USB_8 AVSS_USB_9 AVSS_USB_10 AVSS_USB_11 AVSS_USB_12 AVSS_USB_13 AVSS_USB_14 AVSS_USB_15 AVSS_USB_16 AVSS_USB_17 AVSS_USB_18 AVSS_USB_19 AVSS_USB_20 AVSS_USB_21 AVSS_USB_22 AVSS_USB_23 AVSS_USB_24

PCIE_CK_VSS_1 PCIE_CK_VSS_2 PCIE_CK_VSS_3 PCIE_CK_VSS_4 PCIE_CK_VSS_5 PCIE_CK_VSS_6 PCIE_CK_VSS_7 PCIE_CK_VSS_8

AVSSC

SB750

SB700

PCIE_CK_VSS_9 PCIE_CK_VSS_10 PCIE_CK_VSS_11 PCIE_CK_VSS_12 PCIE_CK_VSS_13 PCIE_CK_VSS_14 PCIE_CK_VSS_15 PCIE_CK_VSS_16 PCIE_CK_VSS_17 PCIE_CK_VSS_18 PCIE_CK_VSS_19 PCIE_CK_VSS_20 PCIE_CK_VSS_21

Part 5 of 5

VSS_1 VSS_2 VSS_3 VSS_4 VSS_5 VSS_6 VSS_7 VSS_8

VSS_9 VSS_10 VSS_11 VSS_12 VSS_13 VSS_14 VSS_15 VSS_16 VSS_17 VSS_18 VSS_19 VSS_20 VSS_21 VSS_22 VSS_23 VSS_24 VSS_25 VSS_26 VSS_27 VSS_28 VSS_29 VSS_30 VSS_31 VSS_32 VSS_33 VSS_34 VSS_35 VSS_36 VSS_37 VSS_38 VSS_39 VSS_40 VSS_41 VSS_42

GROUND

VSS_43 VSS_44 VSS_45 VSS_46 VSS_47 VSS_48 VSS_49 VSS_50

AVSSCK

A2 A25 B1 D7 F20 G19 H8 K9 K11 K16 L4 L7 L10 L11 L12 L14 L16 M6 M10 M11 M13 M15 N4 N12 N14 P6 P9 P10 P11 P13 P15 R1 R2 R4 R9 R10 R12 R14 T11 T12 T14 U4 U14 V6 Y21 AB1 AB19 AB25 AE1 AE24

P23 R16 R19 T17 U18 U20 V18 V20 V21 W19 W22 W24 W25

L17

A A

VCC3 VDD33_18

5

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

4

3

2

Date: Sheet

Elitegroup Computer Systems

SB750 PWR&DECOUPLING

A790GXM-AD3

24 39Tuesday, February 24, 2009

of

1

of

1.0

5

4

3

2

1

NOTE: SB700 HAS INTERNAL 15K PULL UP RESISTOR FOR RTC_CLK

3VSB 3VSB

2

1 3

RJ9

10K(1-2)-04

2

VCC3

1 3

RJ10

RJ10 10K(1-2)-04-O

10K(1-2)-04-O

2

RJ11

RJ11 10K(1-2)-04-O

10K(1-2)-04-O

1 3

VCC3VCC3 VCC3

RJ8

10K(1-2)-04

PCLK_227

D D

PCLK_327

PCLK_SIO27,31

PCLK_527

LPC_CLK027

LPC_CLK127

RTC_CLK27

AZ_RST26,32

GP1726

GP1626

2

1 3

RJ6

10K(1-2)-04

3VSB

RJ5

2

10K(1-2)-04

1 3

2

1 3

REQUIRED STRAPS

PCI_CLK2

PULL

C C

HIGH

PULL LOW

DEBUG STRAPS

BOOTFAIL TIMER ENABLED

BOOTFAIL TIMER DISABLED

DEFAULT

SB700 HAS 15K INTERNAL PU FOR PCI_AD[28:23]

PCI_CLK3

USE DEBUG STRAPS

IGNORE DEBUG STRAPS

DEFAULT

PCI_CLK4 PCI_CLK5

RESERVED

LPC_CLK0

IMC ENABLED

IMC DISABLED

DEFAULT

LPC_CLK1

CLKGEN ENABLED

CLKGEN DISABLED

DEFAULT

RTC_CLK

INTERNAL RTC

DEFAULT

EXT. RTC

(PD on X1, apply 32KHz to RTC_CLK)

3VSB 3VSB 3VSB

RJ2

10K(2-3)-04

2

1 3

AZ_RST#

EC ENABLED

RJ7

10K(1-2)-04

2

GP17

ROM TYPE: H, H = Reserved

H, L = SPI ROM

EC DISABLED

DEFAULT

L, H = LPC ROM

L, L = FWH ROM

RJ4

2.2K(2-3)-04

1 3

RJ3

2

2.2K(1-2)-04

1 3

GP16

DEFAULT

Del PCIE Debug EEPROM Strap

OVERLAP COMMON PADS WHERE POSSIBLE FOR DUAL-OP RESISTORS.

B B

A A

Del Debug straps 070423

5

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

4

3

2

Date: Sheet

Elitegroup Computer Systems

SB750 STRAPS

A790GXM-AD3

1

of

25 39Tuesday, February 24, 2009

1.0

5

SBD

-PME30

GFX_PCIERST_23

-SLP331

-SLP514,31

-PWRON31

D D

SUS_STAT19

A20_GATE31

-KB_RST31

-LPC_PME31

-LPC_SMI31

-HW_RST10,14

-PCIE_WAKE_UP23,29,34

-CPU_THERMTRIP5

SB_PWRGD

SR6 10K-04-OSR6 10K-04-O SR8 10K-04-OSR8 10K-04-O SR9 10K-04-OSR9 10K-04-O

-CPU_THERMTRIP

-RSMRST

SB_TEST2 SB_TEST1 SB_TEST0

TP62TP62

STP39STP39

If use internel CLK GEN NB_PWRGD is asserted by SB700

FPAUD_PRESENCE_33

R317

R317 10K-04

4.7K-04

R297

33-04

RN1222-8P4R RN1222-8P4R

10K-04

1 2

STP37STP37

78 56 34 12

GFX_MODE_SEL17

SPKR_SB14

IDE_FLSH_DET29

DDR3_RST_18

R318 10K-04-OR318 10K-04-O

AZ_SDATA_OUT32

AZ_SDATA_IN332

SMBCK

SMBDT

SCLK1 SDATA1

-P66DET29

DDR3_RST_

GFX_MODE_SEL

SR3

3VSB

AZ_BIT_CLK32

AZ_SYNC32 GP17 25

AZ_RST25,32

STP34STP34 TP65TP65

,7,8,10,12,23,29,30,36

,8,10,12,23,29,30,36

C C

VCC3

B B

E1

PCI_PME#/GEVENT4#

E2

RI#/EXTEVNT0#

H7

SLP_S2/GPM9#

F5

SLP_S3#

G1

SLP_S5#

H2

PWR_BTN#

H1

PWR_GOOD

K3

SUS_STAT#

H5

TEST2

H4

TEST1

H3

TEST0

Y15

GA20IN/GEVENT0#

W15

KBRST#/GEVENT1#

K4

LPC_PME#/GEVENT3#

K24

LPC_SMI#/EXTEVNT1#

F1

S3_STATE/GEVENT5#

J2

SYS_RESET#/GPM7#

H6

WAKE#/GEVENT8#

F2

BLINK/GPM6#

J6

SMBALERT#/THRMTRIP#/GEVENT2#

W14

NB_PWRGD

D3

RSMRST#

AE18

SATA_IS0#/GPIO10

AD18

CLK_REQ3#/SATA_IS1#/GPIO6

AA19

SMARTVOLT/SATA_IS2#/GPIO4

W17

CLK_REQ0#/SATA_IS3#/GPIO0

V17

CLK_REQ1#/SATA_IS4#/FANOUT3/GPIO39

W20

CLK_REQ2#/SATA_IS5#/FANIN3/GPIO40

W21

SPKR/GPIO2

AA18

SCL0/GPOC0#

W18

SDA0/GPOC1#

K1

SCL1/GPOC2#

K2

SDA1/GPOC3#

AA20

DDC1_SCL/GPIO9

Y18

DDC1_SDA/GPIO8

C1

LLB#/GPIO66

Y19

SHUTDOWN#/GPIO5

G5

DDR3_RST#/GEVENT7#

B9

USB_OC6#/IR_TX1/GEVENT6#

B8

USB_OC5#/IR_TX0/GPM5#

A8

USB_OC4#/IR_RX0/GPM4#

A9

USB_OC3#/IR_RX1/GPM3#

E5

USB_OC2#/GPM2#

F8

USB_OC1#/GPM1#

E4

USB_OC0#/GPM0#

M1

AZ_BITCLK

M2

AZ_SDOUT

J7

AZ_SDIN0/GPIO42

J8

AZ_SDIN1/GPIO43

L8

AZ_SDIN2/GPIO44

M3

AZ_SDIN3/GPIO46

L6

AZ_SYNC

M4

AZ_RST#

L5

AZ_DOCK_RST#/GPM8#

H19

PS2_DAT/EC_GPIO0

H20

PS2_CLK/EC_GPIO1

H21

SPI_CS2#/EC_GPIO2

F25

IDE_RST#/F_RST#/EC_GPO3

D22

PS2KB_DAT/EC_GPIO4

E24

PS2KB_CLK/EC_GPIO5

E25

PS2M_DAT/EC_GPIO6

D23

PS2M_CLK/EC_GPIO7

SB750

4

SB700

USB OC

HD AUDIO

EMBEDDED CTRL

Part 4 of 5

USBCLK/14M_25M_48M_OSC

ACPI / WAKE UP EVENTS

USB_RCOMP

USB_FSDP13+

USB MISC

USB_FSDM13-

USB_FSDP12+

USB_FSDM12-

USB_HSDP11+

USB 1.1

USB_HSDM11-

USB_HSDP10+

USB_HSDM10-

USB_HSDP9+ USB_HSDM9-

USB_HSDP8+ USB_HSDM8-

USB_HSDP7+ USB_HSDM7-

USB_HSDP6+ USB_HSDM6-

USB_HSDP5+ USB_HSDM5-

USB_HSDP4+ USB_HSDM4-

USB 2.0

USB_HSDP3+

GPIO

USB_HSDM3-

USB_HSDP2+ USB_HSDM2-

USB_HSDP1+ USB_HSDM1-

USB_HSDP0+ USB_HSDM0-

KSO_16/EC_GPIO8 KSO_17/EC_GPIO9

EC_PWM0/EC_GPIO10

SCL2/EC_GPIO11

SDA2/EC_GPIO12 SCL3_LV/EC_GPIO13 SDA3_LV/EC_GPIO14

EC_PWM1/EC_GPIO15

EC_PWM2/EC_GPO16 EC_PWM3/EC_GPO17

KSI_0/EC_GPIO18

KSI_1/EC_GPIO19

KSI_2/EC_GPIO20

KSI_3/EC_GPIO21

KSI_4/EC_GPIO22

KSI_5/EC_GPIO23

KSI_6/EC_GPIO24

KSI_7/EC_GPIO25

KSO_0/EC_GPIO26 KSO_1/EC_GPIO27 KSO_2/EC_GPIO28 KSO_3/EC_GPIO29 KSO_4/EC_GPIO30 KSO_5/EC_GPIO31 KSO_6/EC_GPIO32 KSO_7/EC_GPIO33 KSO_8/EC_GPIO34

KSO_9/EC_GPIO35 KSO_10/EC_GPIO36 KSO_11/EC_GPIO37

EMBEDDED CTRL

KSO_12/EC_GPIO38 KSO_13/EC_GPIO39 KSO_14/EC_GPIO40 KSO_15/EC_GPIO41

3

When External Clock Gen, used as 48M Clock input When Internal Clock Gen, used as 48M Clock output

R288 0-04-SHEXTR288 0-04-SHEXT

C8

SR7 10K-1-04-XSR7 10K-1-04-X

G8

E6 E7

F7 E8

H11 J10

E11 F11

A11 B11

C10 D10

G11 H12

E12 E14

C12 D12

B12 A12

G12 G14

H14 H15

A13 B13

B14 A14

A18 B18 F21

R281 10K-04R281 10K-04

D21

R277 10K-04R277 10K-04

F19 E20 E21 E19 D19 E18

G20 G21 D25 D24 C25 C24 B25 C23

IMCJT_D0

B24

IMCJT_D1

B23

IMCJT_D2

A23

IMCJT_D3

C22

IMC_GPIO30

A22 B22 B21 A21 D20 C20 A20 B20 B19 A19 D18 C18

1%

USB_P11+ 36 USB_P11- 36

USB_P10+ 36 USB_P10- 36

USB_P9+ 22 USB_P9- 22

USB_P8+ 22 USB_P8- 22

USB_P7+ 35 USB_P7- 35

USB_P6+ 35 USB_P6- 35

USB_P5+ 35 USB_P5- 35

USB_P4+ 35 USB_P4- 35

USB_P3+ 35 USB_P3- 35

USB_P2+ 35 USB_P2- 35

USB_P1+ 34 USB_P1- 34

USB_P0+ 34 USB_P0- 34

GP16 25

CLK_48M_USB 10

C271

C271 10P-04

10P-04

ASIC_CPUPWRGD31

IMC_DBREQ_ 3 IMC_DBRDY 3

STRAP pin to define use LPC or SPI ROM

IMC_CRST_ 3

R285

TP59TP59

0-04-SH

TP61TP61 TP58TP58

IMCJT_D2 IMCJT_D0 IMCJT_D1

12

IMC_TCK 3

R331

4.7K-04

IMC_TDI 3 IMC_TRST_ 3 IMC_TDO 3 IMC_TMS 3

ASIC_CPUPWRGD

3VSB

VCC3

3VSB

R295 2.2K-04R295 2.2K-04 R291 2.2K-04R291 2.2K-04

2

SR4 4.7K-04-OSR4 4.7K-04-O R289 4.7K-04-OR289 4.7K-04-O

R275 10K-04R275 10K-04 C266 10U-08C266 10U-08

R290 10K-04R290 10K-04TP66TP66

1 2

MC42

7 14

10U-08-O

9 8

MC47

MC47 10U-08-O

10U-08-O

R348

R348 0-04

0-04

1 2

U25A

74HCT14-O

R330

R330 0-04-O

0-04-O

1 2

7 14

-SLP3

-SLP5

-RSMRST

SUS_STAT

3 4

U25D

74HCT14-O

SCLK1 SDATA1

5VSB5VSB5VSB

U25B

74HCT14-O

7 14

Unused

5VSB5VSB

11 10

5VSB3VSB

5 6

7 14

U25E

74HCT14-O

7 14

-HW_RST10,14

R349

0-04-SH

U25C

74HCT14-O

R329

R329 0-04-O

0-04-O

R294

8.2K-04

R351

8.2K-04-O

1

C276

C276 .1U-04-O

.1U-04-O

C298

.1U-04-O

D7 1N4148-SD71N4148-S

P N

SB_PWRGDASIC_CPUPWRGD

1 2

R350

R350 0-04

0-04

NB_PWRGD 3,19

A A

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

SB750 ACPI/GPIO/USB/AIDIO

A790GXM-AD3

26 39Tuesday, February 24, 2009

of

1

of

1.0

5

-A_RST19,31

A_RX0P17

A_RX0N17

A_RX1P17

A_RX1N17

A_RX2P17

VCC_SB

A_RX2N17

A_RX3P17

A_RX3N17

A_TX0P17 A_TX0N17 A_TX1P17 A_TX1N17 A_TX2P17 A_TX2N17 A_TX3P17 A_TX3N17

SFB8 FB120-06-XSFB8 FB120-06-X

PLACE THESE PCIE AC COUPLING CAPS CLOSE TO SB700

D D

C C

Refer to PA_SB700AJ8 notice

OSC_14M_SB10

B B

PROCHOT_L5

SB1(104)

A A

SB_HEATSINK

5

-CPU_PROCHOT

For 103

X5(WIRE)

XTAL-JW

1 2

C269

C269 22P-04

22P-04

X4

X4 Y-32.768K

Y-32.768K

4

C286 .1U-04C286 .1U-04

C285 .1U-04C285 .1U-04

C280 .1U-04C280 .1U-04

C279 .1U-04C279 .1U-04

VCC_SB

SC74

10U-08-X

ALLOW_LDTSTOP19

SB_CPUPWRGD5,11

LDT_STOP-5,19 LDT_RST-3,5,19

43

4

C290 .1U-04C290 .1U-04

C287 .1U-04C287 .1U-04

C282 .1U-04C282 .1U-04

C281 .1U-04C281 .1U-04

ER38 562-1-04ER38 562-1-04 SR11 2.05K-1-04-XSR11 2.05K-1-04-X

SC81

1U-X

SBSRC_CLKP10 SBSRC_CLKN10

R346

12

0-04-O

STP35STP35

STP36STP36

-CPU_PROCHOT

32K_X1

R279

R279 10M

10M

32K_X2

C268

C268 22P-04

22P-04

R300 33-04R300 33-04

A_RX0P_C A_RX0N_C A_RX1P_C A_RX1N_C A_RX2P_C A_RX2N_C A_RX3P_C A_RX3N_C

32K_X1 32K_X2

SBA

N2

A_RST#

V23

PCIE_TX0P

V22

PCIE_TX0N

V24

PCIE_TX1P

V25

PCIE_TX1N

U25

PCIE_TX2P

U24

PCIE_TX2N

T23

PCIE_TX3P

T22

PCIE_TX3N

U22

PCIE_RX0P

U21

PCIE_RX0N

U19

PCIE_RX1P

V19

PCIE_RX1N

R20

PCIE_RX2P

R21

PCIE_RX2N

R18

PCIE_RX3P

R17

PCIE_RX3N

T25

PCIE_CALRP

T24

PCIE_CALRN

P24

PCIE_PVDD

P25

PCIE_PVSS

N25

PCIE_RCLKP/NB_LNK_CLKP

N24

PCIE_RCLKN/NB_LNK_CLKN

K23

NB_DISP_CLKP

K22

NB_DISP_CLKN

M24

NB_HT_CLKP

M25

NB_HT_CLKN

P17

CPU_HT_CLKP

M18

CPU_HT_CLKN

M23

SLT_GFX_CLKP

M22

SLT_GFX_CLKN

J19

GPP_CLK0P

J18

GPP_CLK0N

L20

GPP_CLK1P

L19

GPP_CLK1N

M19

GPP_CLK2P

M20

GPP_CLK2N

N22

GPP_CLK3P

P22

GPP_CLK3N

L18

25M_48M_66M_OSC

J21

25M_X1

J20

25M_X2

A3

X1

B3

X2

F23

ALLOW_LDTSTP

F24

PROCHOT#

F22

LDT_PG

G25

LDT_STP#

G24

LDT_RST#

SB750

3

SB700

Part 1 of 5

PCI EXPRESS INTERFACE

LPC

CPU

LPC

RTC

RTC XTAL

3

PCICLK0 PCICLK1 PCICLK2 PCICLK3 PCICLK4

PCICLK5/GPIO41

PCI CLKS

PCIRST#

FRAME#

PCI INTERFACE

DEVSEL#

REQ3#/GPIO70 REQ4#/GPIO71

GNT3#/GPIO72 GNT4#/GPIO73

CLKRUN#

CLOCK GENERATOR

INTE#/GPIO33

INTF#/GPIO34 INTG#/GPIO35 INTH#/GPIO36

LPCCLK0 LPCCLK1

LFRAME#

LDRQ1#/GNT5#/GPIO68

BMREQ#/REQ5#/GPIO65

LDRQ0#

SERIRQ

RTCCLK

INTRUDER_ALERT#

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8

AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31

CBE0# CBE1# CBE2# CBE3#

IRDY#

TRDY#

PAR

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

GNT0# GNT1# GNT2#

LOCK#

LAD0 LAD1 LAD2 LAD3

VBAT

P3 P1 P2 T4 T3

N1

U2 P7 V4 T1 V3 U1 V1 V2 T2 W1 T9 R6 R7 R5 U8 U5 Y7 W8 V9 Y8 AA8 Y4 Y3 Y2 AA2 AB4 AA1 AB3 AB2 AC1 AC2 AD1 W2 U7 AA7 Y1 AA6 W5 AA5 Y5 U6 W6 W4 V7 AC3 AD4 AB7 AE6 AB6 AD2 AE4 AD5 AC6 AE5 AD6 V5

AD3 AC4 AE2 AE3

G22 E22 H24 H23 J25 J24 H25 H22 AB8 AD7 V15

C3 C2 B2

PCI_CLK1_R PCI_CLK2_R PCI_CLK3_R PCI_CLK4_R PCI_CLK5_R

AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 AD8 AD9 AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 C_-BE0 C_-BE1 C_-BE2 C_-BE3

R340

10K-04

INTRUDER_ALERT_ VBAT_IN

MC371UMC37 1U

PCI_CLK0_R

P4

POWER EXPRESS SUPPORT

PE_GPIO0 MXM RESET H: Enable PE_GPIO1 MXM POWER ENABLE PE_GPIO2 MODE SWITCH H:MXM

L:NB TMDS_HPD0 MXM HOT PLUG

2

R308 22-04R308 22-04 R311 22-04R311 22-04

R304 33-04R304 33-04

AD[31..0]

C_-BE[3..0]

TP68TP68

LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

-LPC_FRAME

-LPC_DRQ0

12

SERIRQ

BC45

BC45 .1U-04

.1U-04

H: Enable

2

AD[31:0] 30

PCI_CLK3_R PCI_CLK2_R PCI_CLK1_R PCI_CLK0_R

C_-BE[3:0] 30

-FRAME 30

-DEVSEL 30

-IRDY 30

-TRDY 30 PAR 30

-STOP 30

-PERR 30

-SERR 30

-REQ0 30

-REQ1 30

TP70TP70

-GNT0 30

-GNT1 30

TP69TP69

-PLOCK 30

-INTE 30

-INTF 30

-INTG 30

-INTH 30

LPC_CLK0 25 LPC_CLK1 25

GFX_PRSNT_2 23

VBAT

RTC_CLK 25

R243 1K-04R243 1K-04

1

PCLK_SIO 25,31 PCLK_5 25

-PCI_RST 30

RN14 22-8P4RRN14 22-8P4R

1 2 3 4 5 6 7 8

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

PCLK_2/3/5 not need match length because use as SB700 Stanps only.

PCLK_0 PCLK_1 PCLK_3 PCLK_SIO PCLK_5

INTRUDER_ALERT_

-LPC_DRQ031

-LPC_FRAME31

LITHIUM BATTERY

VCC3

LITHIUM BATTERY

BAT

Elitegroup Computer Systems

SB750 CPIE/PCI/CPU/LPC

CC6 22P-04-OCC6 22P-04-O CC7 22P-04-OCC7 22P-04-O CC8 22P-04-OCC8 22P-04-O CC9 22P-04-OCC9 22P-04-O CC10 22P-04-OCC10 22P-04-O

PCLK_3 25 PCLK_2 25 PCLK_1 30 PCLK_0 30

VBAT

R280

R280 1M-04

1M-04

-LPC_DRQ0

SERIRQ31

LPC_AD031 LPC_AD131 LPC_AD231 LPC_AD331

CLRCMOS_BTN

2 3 4

TACT_SWITCH_4P

BT(104)

KTS

CD2032

BATTERY

A790GXM-AD3

SERIRQ

-LPC_FRAME LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

A1B C D

+

P N

BC41

.1U-04-O

1

BT

SK-CR2032-D

27 39Tuesday, February 24, 2009

VBAT

of

1.0

5

Note: Do we still keep mobile SATA connector? Is there any side affect to test RAID mode?

D D

C C

B B

VCC_SB

VCC3

A A

SATA_TX0+ SATA_TX0-

SATA_RX0SATA_RX0+

SATA_TX1+ SATA_TX1-

SATA_RX1SATA_RX1+

SATA_TX2+ SATA_TX2-

SATA_RX2SATA_RX2+

SATA_TX3+ SATA_TX3-

SATA_RX3SATA_RX3+

SATA_TX4+ SATA_TX4-

SATA_RX4SATA_RX4+

SATA_TX5+ SATA_TX5-

SATA_RX5SATA_RX5+

C327 .01U-04C327 .01U-04 C326 .01U-04C326 .01U-04

C325 .01U-04C325 .01U-04 C324 .01U-04C324 .01U-04

C331 .01U-04C331 .01U-04 C330 .01U-04C330 .01U-04

C329 .01U-04C329 .01U-04 C328 .01U-04C328 .01U-04

C335 .01U-04C335 .01U-04 C334 .01U-04C334 .01U-04

C333 .01U-04C333 .01U-04 C332 .01U-04C332 .01U-04

C339 .01U-04C339 .01U-04 C338 .01U-04C338 .01U-04

C337 .01U-04C337 .01U-04 C336 .01U-04C336 .01U-04

C343 .01U-04C343 .01U-04 C342 .01U-04C342 .01U-04

C341 .01U-04C341 .01U-04 C340 .01U-04C340 .01U-04

C347

C347 C346

C346

C345 .01U-04C345 .01U-04 C344 .01U-04C344 .01U-04

SR12 1K-1-04-XSR12 1K-1-04-X

PLACE SATA_CAL RES VERY CLOSE TO BALL OF SB700

NOTE:

SR2 IS 1K 1% FOR 25MHz XTAL, 4.99K 1% FOR 100MHz INTERNAL CLOCK

C29610P-04 C29610P-04

X5

R341

3

X-25MX5X-25M

10M-04

1 2

C29710P-04 C29710P-04

PLLVDD_ATA

FB38 FB120-06FB38 FB120-06

CAP CLOSE TO THE BALL OF U600

FB37 FB120-06FB37 FB120-06

CAP CLOSE TO THE BALL OF U600

5

.01U-04

SATA_X1

SATA_X2

MC451UMC45

1U

XTLVDD_ATA

MC431UMC43

1U

SATA_TX0P SATA_TX0N

SATA_RX0N SATA_RX0P

SATA_TX1P SATA_TX1N

SATA_RX1N SATA_RX1P

SATA_TX2P SATA_TX2N

SATA_RX2N SATA_RX2P

SATA_TX3P SATA_TX3N

SATA_RX3N SATA_RX3P

SATA_TX4P SATA_TX4N

SATA_RX4N SATA_RX4P

SATA_RX5N SATA_RX5P

-SATA_LED29

PLLVDD_ATA

XTLVDD_ATA

MC46

1U-O

SATA_CAL

SATA_X1

SATA_X2

AD9 AE9

AB10 AC10

AE10 AD10

AD11 AE11

AB12 AC12

AE12 AD12

AD13 AE13

AB14 AC14

AE14 AD14

AD15 AE15

TX5PSATA_TX5P

AB16

TX5NSATA_TX5N

AC16

AE16 AD16

V12

Y12

AA12

W11

AA11

W12

4

SBB

SATA_TX0+ SATA_TX0-

SATA_RX0SATA_RX0+

SATA_TX1+ SATA_TX1-

SATA_RX1SATA_RX1+

SATA_TX2+ SATA_TX2-

SATA_RX2SATA_RX2+

SATA_TX3+ SATA_TX3-

SATA_RX3SATA_RX3+

SATA_TX4+ SATA_TX4-

SATA_RX4SATA_RX4+

SATA_TX5+ SATA_TX5-

SATA_RX5SATA_RX5+

SATA_CAL

SATA_X1

SATA_X2

SATA_ACT#/GPIO67

PLLVDD_SATA_1

XTLVDD_SATA

SB750

4A

7A

4B

7B

4

SB700

Part 2 of 5

SATA PWR SERIAL ATA

SATA1/2A

GND1ATXP

TXN

GND

RXN

GND

RXP

SATA*2-90D-OR

SATA1/2B

GND1BTXP

TXN

GND

RXN

GND

RXP

SATA*2-90D-OR

HW MONITOR

2A

3A

5A

6A

2B

3B

5B

6B

IDE_IORDY

IDE_IRQ

IDE_A0 IDE_A1 IDE_A2

IDE_DACK#

IDE_DRQ IDE_IOR#

IDE_IOW#

IDE_CS1# IDE_CS3#

IDE_D0/GPIO15 IDE_D1/GPIO16 IDE_D2/GPIO17 IDE_D3/GPIO18 IDE_D4/GPIO19 IDE_D5/GPIO20 IDE_D6/GPIO21 IDE_D7/GPIO22 IDE_D8/GPIO23

ATA 66/100/133

IDE_D9/GPIO24 IDE_D10/GPIO25 IDE_D11/GPIO26 IDE_D12/GPIO27 IDE_D13/GPIO28 IDE_D14/GPIO29 IDE_D15/GPIO30

SPI_DI/GPIO12

SPI_DO/GPIO11

SPI_CLK/GPIO47

SPI_HOLD#/GPIO31

SPI_CS#/GPIO32

LAN_RST#/GPIO13

SPI ROM

ROM_RST#/GPIO14

FANOUT0/GPIO3

FANOUT1/GPIO48 FANOUT2/GPIO49

FANIN0/GPIO50

FANIN1/GPIO51

FANIN2/GPIO52

TEMP_COMM TEMPIN0/GPIO61 TEMPIN1/GPIO62 TEMPIN2/GPIO63

TEMPIN3/TALERT#/GPIO64

SATA_RX1+

SATA_TX0+

SATA_TX0-

SATA_RX0-

SATA_RX0+

SATA_TX1+

SATA_TX1-

SATA_RX1-

VIN0/GPIO53 VIN1/GPIO54 VIN2/GPIO55 VIN3/GPIO56 VIN4/GPIO57 VIN5/GPIO58 VIN6/GPIO59 VIN7/GPIO60

AVDD

AVSS

3

PLACE SATA AC COUPLING CAPS CLOSE TO SB700

AA24 AA25 Y22 AB23 Y23 AB24 AD25 AC25 AC24 Y25 Y24

AD24 AD23 AE22 AC22 AD21 AE20 AB20 AD19 AE19 AC20 AD20 AE21 AB22 AD22 AE23 AC23

G6 D2 D1 F4 F3

U15 J1

M8 M5 M7

P5 P8 R8

C6 B6 A6 A5 B5

A4 B4 C4 D4 D5 D6 A7 B7

F6

G7

4A

7A

SATA*2-90D-OR

4B

7B

SATA*2-90D-OR

IDE_D0 IDE_D1 IDE_D2 IDE_D3 IDE_D4 IDE_D5 IDE_D6 IDE_D7 IDE_D8 IDE_D9 IDE_D10 IDE_D11 IDE_D12 IDE_D13 IDE_D14 IDE_D15

SPI_DO SPI_DI SPI_CLK SPI_HOLD SPI_CS

SATA3/4A

GND1ATXP

GND

SATA3/4B

GND1BTXP

GND

PIDE_RDY 29 PIDE_IRQ 29 PIDE_A0 29 PIDE_A1 29 PIDE_A2 29

-PIDE_DAK 29 PIDE_DRQ 29

-PIDE_IOR 29

-PIDE_IOW 29

-PIDE_CS1 29

-PIDE_CS3 29

IDE_D[15..0]

HWM_AGND TRACE AT LEAST 10MIL WIDE

AVDD_HWM

2A

3A

TXN

5A

RXN

6A

RXP

2B

3B

TXN

5B

RXN

6B

RXP

3

SC66

SC66 1U-O

1U-O

SATA_RX3+

STP38STP38 TP67TP67

SATA_TX2+

SATA_TX2-

SATA_RX2-

SATA_RX2+

SATA_TX3+

SATA_TX3-

SATA_RX3-

PIDE_D[15..0] 29

VCC3

R287

10K-04-O

SFB6

0-SH-X

-THRM 31

3VSB

SATA5/6A

GND1ATXP

4A

GND

7A

GND

SATA*2-90D-OR

SATA5/6B

GND1BTXP

4B

GND

7B

GND

SATA*2-90D-OR

TXN

RXN

RXP

TXN

RXN

RXP

2

SO8 MN and MW co-layout

150 mil

SPI_CS VCC3_DUAL_SPI SPI_DO

-WP_ROM

-WP_ROM31

VCC3_DUAL_SPI

R343 1K-04-OR343 1K-04-O

SPI_CS SPI_DO

-WP_ROM SPI_CLK

1 2 3 4

SPI_DEBUG

1

1 334 556 778

H4X2-B

VCC3

R309

4.7K-04

ROM2

SMT

CE#

VCC

SO

HOLD#

SCK

WP# GND

SPI-ROM-D-4M-O

01-530-004110

layout draw

2

4 6 8

8 7 6 5

SI

208 mil

SPI_HOLD_ SPI_CLK SPI_DI

-WP_ROM

VCC3_DUAL_SPI

SPI_HOLD_ SPI_HOLD

SPI_DI

208mil width

ROM1

SPI_CS

-WP_ROM SPI_CLK

SATA_TX4+

2A

SATA_TX4-

3A

SATA_RX4-

5A

SATA_RX4+

6A

SATA_TX5+

2B

SATA_TX5-

3B

SATA_RX5-

5B

SATA_RX5+

6B

2

DIP

1

CE#

2

SO

3

WP#

4

GND

SPI-8D

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

8

VCC

HOLD#

SCK

SI

SPI_HOLD_SPI_DO

7 6

SPI_DI

5

Elitegroup Computer Systems

SB750 SATA/IDE/HW/SPI

A790GXM-AD3

1

3VSB

2

3

-WP_ROM 31

.

VCC3_DUAL_SPI

BC51

.1U-04

1

D12

D12 BAT54C-S-O

BAT54C-S-O

BIOSWP

1-2 2-3 ENABLE

R306

R306 10K-04

10K-04

Co-lay

for SPI ROM

.

R328

0-04-SH

BIOS PROTECT DISABLE

R302

.

0-04-O

ROM1(104)

SPI-ROM-D-8M

28 39Tuesday, February 24, 2009

of

1.0

1

2

3

4

5

6

7

8

+12V

VCC3

A1

PRSNT1#

A2

A10 A11

A12 A13 A14 A15 A16 A17 A18

A3 A4 A5 A6 A7 A8 A9

+12V#A2 +12V#A3 GND#A4 JTAG2 JATG3 JATG4 JATG5 +3.3V#A9 +3.3V#A10 PERST#

GND#A12 REFCLK+ REFCLKGND#A15 PERp0 PERn0 GND#A18

Mechanical Key

VCC3

A A

-PCIRST_231

GPP_CLK0P10 GPP_CLK0N10

GPP_RX0P17

GPP_RX0N17

RN4

4.7K-8P4R-04-O

1

2

3

4

5

6

PCEX1-B9

7

8

PRSNT2#B17

PCIEX1-Y

PCIE1

+12V#B1 +12V#B2

RSVD#B3

GND#B4

SMCLK SMDAT

GND#B7

+3.3V#B8

JTAG1

3.3Vaux WAKE#

RSVD#B12

GND#B13

PETp0 PETn0

GND#B16

GND#B18

+12V

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11

B12 B13 B14 B15 B16 B17 B18

PCEX1-B9

VCC3+12V 3VSB

BC26

BC22

BC22 .1U-04

.1U-04

2 1

B B

+12V

VCC3

A1

PRSNT1#

A2

A10 A11

A12 A13 A14 A15 A16 A17 A18

A3 A4 A5 A6 A7 A8 A9

+12V#A2 +12V#A3 GND#A4 JTAG2 JATG3 JATG4 JATG5 +3.3V#A9 +3.3V#A10 PERST#

GND#A12 REFCLK+ REFCLKGND#A15 PERp0 PERn0 GND#A18

VCC3

-PCIRST_231

GPP_CLK1P10 GPP_CLK1N10

GPP_RX1P17

C C

GPP_RX1N17

RN5

4.7K-8P4R-04-O

1

2

3

4

5

6

PCEX2-B9

7

8

BC25

BC25 .1U-04-O

.1U-04-O

2 1

Mechanical Key

PCIEX1-Y

2 1

PCIE2

+12V#B1 +12V#B2

RSVD#B3

GND#B4

SMCLK SMDAT

GND#B7

+3.3V#B8

JTAG1

3.3Vaux WAKE#

RSVD#B12

GND#B13

PETp0 PETn0

GND#B16

PRSNT2#B17

GND#B18

BC26 .1U-04-O

.1U-04-O

+12V

B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11

B12 B13 B14 B15 B16 B17 B18

PCEX2-B9

3VSB

VCC3

3VSB

VCC3

SMBCK 5,7,8,10,12,23,26,30,36 SMBDT 5,7,8,10,12,23,26,30,36

-PCIE_WAKE_UP 23,26,34

GPP_TX0P 17 GPP_TX0N 17

SMBCK 5,7,8,10,12,23,26,30,36 SMBDT 5,7,8,10,12,23,26,30,36

-PCIE_WAKE_UP 23,26,34

GPP_TX1P 17 GPP_TX1N 17

-PCIRST_IDE31

PIDE_DRQ28

-PIDE_IOW28

-PIDE_IOR28 PIDE_RDY28

-PIDE_DAK28 PIDE_IRQ28 PIDE_A128 PIDE_A028

-PIDE_CS128

-SATA_LED28

-PCIRST_IDE

PIDE_D6

PIDE_D4 PIDE_D3 PIDE_D2 PIDE_D13 PIDE_D1 PIDE_D14 PIDE_D0 PIDE_D15

PIDE_DRQ

PIDE_IRQ

-HD_LED1

R371 100K-04R371 100K-04

R363 4.7K-04-OR363 4.7K-04-O

R360 5.6K-04-OR360 5.6K-04-O

R319 10K-04-OR319 10K-04-O

R366 8.2K-04-OR366 8.2K-04-O

-HD_LED1

C303 .1U-04-OC303 .1U-04-O

1 2

-P66DET

PIDE_RDY

PIDE_DRQ

PIDE_D7

PIDE_IRQ

change to bat54a for space 6/8

PIDE_D[15:0]28

IDE

1

2 3 4 5 6 7 8 9

10

11

12

13 14

1615

17 18 19 20

22

21

24

23

26

25

28

27

30

29

32

31

34

33

36

35

38

37

4039

H20X2-P20E-Y

21

D14 BAT54A-SD14 BAT54A-S

1

3

2

VCC3

PCSELPIDE_RDY

PIDE_D8PIDE_D7 PIDE_D9 PIDE_D10PIDE_D5 PIDE_D11 PIDE_D12

1 2

R367 0-04-SHR367 0-04-SH

-P66DET-P66DET

HDD_LED- 14,36

R365

0-04-SH

1 2

-P66DET 26 PIDE_A2 28

-PIDE_CS3 28

IDE_FLSH_DET 26

VDD33_18

H6 TH8H6 TH8

1 2 3 4 5

4

H9 TH8H9 TH8

1 2 3 4 5

TH8H1TH8

D D

H2 TH8H2 TH8

1 2 3 4 5

1

8 7 6

9

H1

1 2 3 4 5

9

AUGND AUGND

2

8 7 6

3

TH8H3TH8

H3

1 2 3 4 5

9

8 7 6

9

8 7 6

9

5

TH8H5TH8

H5

1 2 3 4 5

9

TH8H8TH8

H8

1 2 3 4 5

9

8 7 6

H4

1 2 3 4 5

9

H7

1 2 3 4 5

9

6

TH8H4TH8

TH8H7TH8

8 7 6

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

PCIEX1 Slots & IDE

A790GXM-AD3

7

A790GXM-AD3

1.0

29 39Tuesday, February 24, 2009

8

1.0

of

5

4

3

2

1

-12V VCC5 VCC3 +12VVCC5VCC3

PCI2

3VSB 3VSB

VCC3

D D

C C

B B

VCC5

VCC3

VCC5

+12V+12V

-12V-12V

-INTF27

-INTH27

PCLK_027

-REQ027

-IRDY27

-DEVSEL27

-PLOCK27

-PERR27

-SERR27

-INTF

-INTH

PCLK_0

-REQ0

AD31 AD29

AD27 AD25

C_-BE3 AD23

AD21 AD19

AD17 C_-BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR

C_-BE1 AD14

AD12 AD10

AD8 AD7

AD5 AD3

AD1

ACK64A-

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

NC

B11

PRSNT2

B12

GND

B13

GND

B14

NC

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI-B

TRST

+12V

TMS

+5V INTA INTC

+5V

GND GND

3VAUX

RST

+5V

GNT

GND

PME

AD30

+3.3V

AD28 AD26

GND

AD24

IDSEL

+3.3V

AD22 AD20

GND

AD18 AD16

+3.3V

FRAME

GND

TRDY

GND

STOP +3.3V

SDONE

SBO

GND

PAR

AD15

+3.3V

AD13 AD11

GND

AD9

C/BE0

+3.3V

AD6

AD4 GND

AD2

AD0

+5V

REQ64

+5V

A1 A2 A3 A4

TDI

A5 A6 A7 A8 A9

NC

A10 A11

NC

A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

-INTE

-INTG

3VSB

-PCI_RST

-GNT0

-PME AD30

AD28 AD26

AD24 IDSEL21

AD22 AD20

AD18 AD16

-FRAME

-TRDY

-STOP

PAR AD15

AD13 AD11

AD9

C_-BE0

AD6 AD4

AD2 AD0

REQ64A-

-INTE 27

-INTG 27

-PCI_RST 27

-GNT0 27

-PME 26

-FRAME 27

-TRDY 27

-STOP 27

SMBCK 5,7,8,10,12,23,26,29,36 SMBDT 5,7,8,10,12,23,26,29,36

PAR 27

PCLK_127

-REQ127

-12V VCC5 VCC3 +12VVCC5VCC3

-INTG

-INTE

PCLK_1

-REQ1

AD31 AD29

AD27 AD25

C_-BE3 AD23

AD21 AD19

AD17 C_-BE2

-IRDY

-DEVSEL

-PLOCK

-PERR

-SERR

C_-BE1 AD14

AD12 AD10

AD8 AD7

AD5 AD3

AD1

ACK64B-

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1

B10

NC

B11

PRSNT2

B12

GND

B13

GND

B14

NC

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI-B

TRST

+12V

TMS

+5V INTA INTC

+5V

GND GND

3VAUX

RST

+5V

GNT GND PME

AD30

+3.3V

AD28 AD26

GND

AD24

IDSEL

+3.3V

AD22 AD20

GND

AD18 AD16

+3.3V

FRAME

GND

TRDY

GND

STOP +3.3V

SDONE

SBO GND

PAR

AD15

+3.3V

AD13 AD11

GND

AD9

C/BE0

+3.3V

AD6

AD4 GND

AD2

AD0

+5V

REQ64

+5V

A1 A2 A3 A4

TDI

A5 A6 A7 A8 A9

NC

A10 A11

NC

A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49

A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62

-INTF

-INTH

3VSB

-PCI_RST

-GNT1

-PME AD30

AD28 AD26

AD24 IDSEL22

AD22 AD20

AD18 AD16

-FRAME

-TRDY

-STOP

PAR AD15

AD13 AD11

AD9

C_-BE0

AD6 AD4

AD2 AD0

REQ64B-

AD[31..0]

C_-BE[3..0]

-GNT1 27

SMBCK 5,7,8,10,12,23,26,29,36 SMBDT 5,7,8,10,12,23,26,29,36

AD[31..0] 27

C_-BE[3..0] 27

REQ0;GNT0

PCI SLOT2:REQ1;GNT1 IDSEL:22

IDSEL:21PCI SLOT1:REQ0;GNT0 INT:EFGH

INT:FGHE

IDSEL:21

EFGH

IDSEL21 AD21 IDSEL22 AD22

R152 100-04R152 100-04

1 2

R151 100-04R151 100-04

1 2

REQ1;GNT1 IDSEL:22

FGHE

CC2 10P-04-OCC2 10P-04-O

PCLK_0

PCLK_1

-PCI_RST

A A

5

21

CC1 10P-04-OCC1 10P-04-O

21

C111 10P-04-OC111 10P-04-O

21

RN6 8.2K-8P4RRN6 8.2K-8P4R

REQ64BACK64BREQ64AACK64A-

4

1 3 5 7

VCC3

2 4 6 8

3

VCC3 VCC5

12

EC36

BC32

BC32 .1U-04

.1U-04

2

EC36 1000U-6.3DL-O

1000U-6.3DL-O

BC31

BC31 .1U-04-O

.1U-04-O

2 1

12

BC37

EC29

BC23

BC23 .1U-04-O

.1U-04-O

2 1

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

EC29

.1U-04

470U-16DE

Elitegroup Computer Systems

PCI 1 & 2

A790GXM-AD3

30 39Tuesday, February 24, 2009

1

of

1.0

5

External Connection

VCC5 VCC

5VSB VCC3

VBAT

ASIC_CPUPWRGD26

CLK_48M_SIO10

-ATX_PSON_SIO14

NB_THERMDA19

CPU_THERMDC5,19

CPU_THERMDA5

VCC_CORE

-LPC_DRQ027

-LPC_FRAME27

-PCI1RST34,36

-PCIRST_229

-PCIRST_PCIE23

-PCIRST_IDE29

A20_GATE26

PCLK_SIO25,27

CFAN_TAC115 CFAN_PWM115 SFAN_TAC215 SFAN_PWM215 PFAN_TAC315 PFAN_PWM315

NB_THERMDC5,19

-WP_ROM28

EN_VCORE11

VDDPWRGD11

ATX_PWRGD13,14

EN_VLDT12

EN_VDDA5

VCC1.2

SERIRQ27

LPC_AD027 LPC_AD127 LPC_AD227 LPC_AD327

-LPC_PME26

-A_RST19,27

-KB_RST26

-PWRON26

-PWRBTN14

-SLP326

-SLP514,26 PLED14 SUSLED14

-LPC_SMI26

-THRM28

WT_BEEP14

-SUSC_S513

-ATX_PSON_SIO

NB_THERMDC NB_THERMDA

CPU_THERMDC CPU_THERMDA

EN_VCORE PG_VCORE

-SUSC_S5

ATX_PWRGD ASIC_CPUPWRGD EN_VLDT EN_VDDA

D D

C C

B B

If you found anything wrong with this circuit,please contact with Jack Hu (Ext:622)

-LPC_DRQ0 SERIRQ

-LPC_FRAME LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

-LPC_PME

PCIRST_1

-PCIRST_NB

-PCIRST_PCIE

-PCIRST_IDE

-PCIRST

-KB_RST

A20_GATE SIO_PCLK SIO_CLK48

-PWRON

-PWRBTN

-SLP3

-SLP5 G_LED1 G_LED2

CFAN_TAC1 CFAN_PWM1 SFAN_TAC2 SFAN_PWM2 PFAN_TAC3 PFAN_PWM3

-LPC_SMI

-THRM

-WP_ROM GPIO34

5VSB VCC3 VBAT_IO V_DIMMV_DIMM VCORE VCC1.2

9/12

del 5VSB and NBPWM control GPIO 6/8

change from pin85 to here for non standby GPIO 5/15

-DTRB

-RTSB

-DSRB

RXDB CFAN_TAC1 CFAN_PWM1 SFAN_TAC2 SFAN_PWM2 PFAN_TAC3 PFAN_PWM3 GPIO35 GPIO34

GPIO33 GPIO32 G_LED1

TP72TP72

Wired with pin91

GPIO30

-WP_ROM

-THRM

-LPC_SMI

-RESETCON

-PCIRST_NB

IO_PWOK

-PCIRST_PCIE

-PCIRST_IDE

-PCIRST

-LPC_DRQ0

GP2712 GP2612

SIDEPORT_S012 SIDEPORT_S112

For COM2 co-lay

-DSRBEN_VCORE RXDBPG_VCORE

VCC1.2

-SUSC_S5

ER53

1 2

100-1-04

VDIMM_EN HM_VIN4 HM_VIN3ATX_PWRGD

-DCDBASIC_CPUPWRGD

-RIBEN_VLDT

-CTSBEN_VDDA

-DCDB

-RIB

-CTSB

VCC3

PCIRST_1

4

VCC

1 2

R337

1K-04-O

1

DTR2#/JP4

2

RTS2#/JP5

3

DSR2#

4

VCC

5

SOUT2/JP6

6

SIN2

7

FAN_TAC1

8

FAN_CTL1

9

FAN_TAC2/GP52

10

FAN_CTL2/GP51

11

FAN_TAC3/GP37

12

FAN_CTL3/GP36

13

VID5/GP35

14

VID4/GP34

15

GNDD

16

VID3/GP33

17

VID2/GP32

18

VID1/GP31

19

VID0/GP30

20

JSBB2/GP27

21

JSBB1/GP26

22

JSBCY/GP25

23

JSBCX/GP24

24

JSAB2/GP23

25

JSAB1/GP22

26

JSACY/GP21

27

JSACX/GP20

28

MIDI_OUT/GP17

29

MIDI_IN/GP16

30

RESETCON#/CIRTX/GP15

31

PCIRST1#/SCRRST/GP14

32

PWROK1/SCRFET#/GP13

33

PCIRST2#/SCRIO/GP12

34

PCIRST3#/SCRCLK/GP11

35

VCC

36

VIDVCC

37

LRESET#

38

LDRQ#

SERIRQ

-LPC_FRAME LPC_AD0 LPC_AD1 LPC_AD2 LPC_AD3

-KB_RST A20_GATE

SIO_PCLK

SIO_CLK48

-DTRA

-RTSA

TXDA

128

CTS2#

SERIRQ39LFRAME

2 1 2 1

122

127

126

RI2#

DCD2#

41

40

119

121

125

124

120

123

SIN1

CTS1#

DSR1#

RTS1#/JP2

DTR1#/JP1

SOUT1/JP3

LAD243LAD142LAD0

LAD3

KRST#45GA2046PCICLK47PCIRST5#/CLKRUN#/GP5048CLKIN49GNDD50DENSEL#51MTRA#52MTRB#53DRVA#54DRVB#55WDATA#56DIR#57STEP#58HDSEL#59WGATE#60RDATA#61TRK0#62INDEX#63WPT#

44

10P-04-OCC11 10P-04-OCC11 10P-04-OCC12 10P-04-OCC12

113

114

115

116

118

117

PD4

PD5

PD6

PD7

RI1#

GNDD

DCD1#

3

V_DIMM 3VSB 3VSB

BUSY

SLCT

VCC VIN0 VIN1 VIN2 VIN3 VIN4 VIN5 VIN6

VREF TMPIN1 TMPIN2 TMPIN3

GNDA

MCLK

MDAT

KCLK

KDAT

GP40

GP53

PSON#/GP42

GNDD

PME#/GP54

PWRON#GP44

PSIN/GP45 IRRX/GP46

VBAT

COPEN#

VCCH

IRTX/GP47

DSKCHG#

IT8726F-S/FX

12

R178

1K-04-O

IO

VCC

102 101

PE

100 99 98 97

ER47 10K-1-04ER47 10K-1-04

96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65

B

VBAT_IO

HM_VIN0 HM_VIN1

1 2

HM_VIN3 HM_VIN4 HM_VIN5 HM_VIN6

-PCIRST HM_VREF TMP_CPU TMP_SYS

TMP_MOS

HM_AGND

VDIMM_EN MCLK MDATA KCLK KDATA GP40 G_LED2

1 2

-ATX_PSON_SIO

-PWRBTN

-LPC_PME

-PWRON

-SLP3 GP46

-CASE_OPEN

-DSKCHG

-CASE_OPEN

08'1015 for AMD Power Sequence necessary!

109

110

111

112

PD3

PD2

PD1

PD0

108

107

STB#

106

AFD#

ERR#

105

104

103

INIT#

ACK#

SLIN#

PCIRSTIN#/VIN7

RSMRST#/CIRRX/GP55

PCIRST4#/SCRPRES#/GP10

PWROK2//GP41

PANSWH#/GP43

64

-WP

-INDEX

-TRAK0

-RDATA

12

R194

4.7K-04-O

B

Q10

2N3904-S-O

E C

C295 1UC295 1U

R3700-04-SH R3700-04-SH

2

12

Q9

2N3904-S-O

E C

C321 1UC321 1U

5VSB

1 2

H2X1-B-O

R197

1K-04-O

HM_VIN6

21

CLOSE TO PIN99.

V_DIMM

21

FB39

FB39 0-SH

0-SH

1 2

MCLK 21 MDATA 21 KCLK 21 KDATA 21

-SLP5

CASE_OPEN

Thermal Monitor

1

CPU_THERMDATMP_CPU

C306

C306 2200P-04

2200P-04

2 1

CPU_THERMDC

C305

RT1

.1U-04

NTC-10K-1

2 1

add for K8 sequence 6/8

VCC_STR

1 2

HM_AGND

TMP_SYS

HM_VREF

HM_VIN0

ER52

4.7K-1-04

HM_VIN1 HM_AGND

HM_VIN6

HM_VIN5

12

ER49

ER49 10K-1-04

10K-1-04

1 2

ER55 10K-1-04ER55 10K-1-04

1 2

ER48 6.81K-1-OER48 6.81K-1-O

1 2

ER54 10K-1-04-OER54 10K-1-04-O

1 2

ER45 1.8K-1-04ER45 1.8K-1-04

1 2

ER46 100-1-04ER46 100-1-04

1 2

* HM_VIN0 for VCORE HM_VIN3 for ATX PWRGD * HM_VIN1 for VCC

HM_VIN2 for VCC3 HM_VIN4 for VLDT 1.2V I/PHM_VIN5 for 2.5V

NB_THERMDATMP_MOS

C375

C375 2200P-04

2200P-04

HM_AGND NB_THERMDC

2 1

BIOS SELECTION

5VSB 5VSB

R377

4.7K-04

1 2

GPIO35

2

4.7K-04(1-2)-O

2

4.7K-04(1-2)-O

RJ15

RJ14

FOR ACER

R376

GPIO2

1 2

BIOS SELECTION HI:

H2X1-B-O

LO:

VCC

1

3

1

3

R376

4.7K-04

1 2

GPIO32

2

4.7K-04(1-2)-O

GPIO30GPIO33

2

4.7K-04(1-2)-O

RJ13

RJ12

GP46GP40

1

3

1

3

VCORE

VCC

V_DIMM

VCC25A

GPIO1

1 2

H2X1-B-O

VCC

VCCVCC

HW STRAPPING FDD

pin121 pin122 pin124 pin1 p2/46 pin5 pin46 pin38

A A

Flashseg1_EN

JP1

SerFlh_SO_SEL

JP2 JP3

CHIP_SEL

JP4

BUF_SEL

JP5/7

FAN_CTL_SEL

JP6

VID_ISEL

JP7

WDT_EN

JP8

VIDO_EN

RS75232 internal pull high.

JP4

-DTRB

JP3

TXDA

JP2

-RTSA

JP1

-DTRA

JP5

-RTSB

5

0:Enable 0:FLH_SO1 CHIP_SEL 1:PCIRST# O.D.

RN16 1K-8P4RRN16 1K-8P4R

1 2 3 4 5 6 7 8

VCC

chang jp1 pull high 8/3

R336 1K-04-OR336 1K-04-O

1 2

R335 680-04R335 680-04

1 2

VCC

-CASE_OPEN

-THRM

-PCIRST_NB

-PCIRST_PCIE

-PCIRST

-PCIRST_IDE

-RESETCON

R368 1M-04R368 1M-04

1 2

RN15 1K-8P4RRN15 1K-8P4R

1 2 3 4 5 6 7 8

R338 4.7K-04R338 4.7K-04

1 2

R339 4.7K-04R339 4.7K-04

1 2

4

VBAT_IO

-PWRBTN

PCIRST_1

VCC3

-KB_RST

SERIRQ

A20_GATE

VCC

A20_GATE : Pull low for PWM Value=25% just after power-on

R369 4.7K-04R369 4.7K-04

1 2

R361 4.7K-04R361 4.7K-04

1 2

R356 4.7K-04R356 4.7K-04

1 2

R345 4.7K-04R345 4.7K-04

1 2

R357 4.7K-04R357 4.7K-04

1 2

R358 4.7K-04-OR358 4.7K-04-O

1 2

5VSB

VCC3

FDD signals : RDATA#, INDEX#, TRAK0#, DSKCHG#, WP# is input pin.

-DSKCHG

RN17 150-8P4RRN17 150-8P4R

-WP

-TRAK0

-RDATA

-INDEX

1 2 3 4 5 6 7 8

R364 150-04R364 150-04

1 2

3

8726 GPIO使用: Pin14-GPIO34 Pin13-GPIO35 Pin18-GPIO31 PLED Pin78-GP41 SUSLED Pin28-GP17 -WP_ROM Pin79-GPIO40: SIO_VDUAL control 5vdual Pin28-GP22-THRM Pin27-GP20:-LPC_SMI Pin70-GP46:Control v_dimm

VCC

用作

WT_BEEP

用作

NB_PWM_enable

2

控制

BYPASS CAP

5VSB

CLOSE TO PIN67

MC49 1U-OMC49 1U-O MC48 10U-08MC48 10U-08

VCC

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

21 21

.1U-04-OBC54 .1U-04-OBC54

21

.1U-04BC53 .1U-04BC53

21

.1U-04BC56 .1U-04BC56

21

Elitegroup Computer Systems

VBAT_IO

CLOSE TO PIN69

MC50 1U-OMC50 1U-O

IT8726 IO CHIP

A790GXM-AD3

1

31 39Tuesday, February 24, 2009

21

1.0

of

5

4

3

2

1

5VSB

+12V

D5 1N4148-SD51N4148-S

PORT-C_R 33

PORT-C_L 33

PORT-B_R 33

PORT-B_L 33

21

PORT-E_R

PORT-E_L

P N

Place near Chip

LINE2_VREFO

MIC2_VREFO

Resistors Networks

NetA

NetB

PORT-F_L

PORT-E_R 33

PORT-E_L 33

D D

PORT-D_R

R31 10K-04-OR31 10K-04-O

1 2

C369

C77

+

1 2

EC16 100U-16DE

36

1

21

C369

21

+

10U-X5-08

1 2

EC8 100U-16DE

NetB

33

35

34

SENSE B

DCVOL/VrefOut-G

FOUT_L/PORT-D_L

FOUT_R/PORT-D_R

DVSS4SDO5DVSS

XI / DVSS2XO / DVDD_IO

DVDD_CORE

3

AZ_BIT_CLK

32

29

30

31

MIC2_VREFO/VrefOut-F

LINE2_VREFO/VrefOut-E

MIC1_VREFO_R/VrefOut-D

LINE1_VREFO/VrefOut-C_L

CODEC

ALC888S-GR C2S

BCLK6SDI

7

8

C76 47P-04-OC76 47P-04-O

21

C368

10U-X5-08

C C

AZ_RST25,26

AZ_BIT_CLK26

AZ_SYNC26

AZ_SDATA_IN326

AZ_SDATA_OUT26

VCC3 VCC3

+12V +12V

5VSB 5VSB

3VSB 3VSB

B B

AUGND AUGND

R103 SHORT-08R103 SHORT-08

AUGND

R51 SHORT-06R51 SHORT-06

AUGND

1 2

AUGND

A A

AZ_RST_L

AZ_BIT_CLK

AZ_SYNC

AZ_SDAIN

AZ_SDOUT

R72

.1U-25VY

AUGND

37

AUGND

SPO233

VrefOut-A

38

AVDD2

39

PORT-A_L/SURR_L

40

VrefOut-H

41

PORT-A_R/SURR_R

42

AVSS3

43

PORT-G_L/CEN_OUT

44

PORT-G_R/LEF_OUT

45

PORT-H_L/SIDESURR_L

46

PORT-H_R/SIDESURR_R

47

S/PDIF IN / EAPD

48

S/PDIF-OUT

R79

SHORT PAD

.1U-04

C359 10U-X5-08-OC359 10U-X5-08-O

21

PORT-A_L33

PORT-A_R33

PORT-G_L33

PORT-G_R33

PORT-G_L

PORT-G_R

SPO33

C358

12

+

R48 20K-1-04R48 20K-1-04

12

+

10U-X5-08-O

21

SPO

+5VA

EC510U-25DE

1 2

EC1110U-25DE

21

C357 10U-X5-08-OC357 10U-X5-08-O

EC1410U-25DE

12

+

EC1810U-25DE

12

+

21

C356 10U-X5-08-OC356 10U-X5-08-O

VCC3

PORT-D_L

+5VA

C15 10U-08C15 10U-08

+5VA

C16 10U-08-OC16 10U-08-O

27

25

26

28

AVSS1

AVDD1

VREF FILT

LINE1_R/PORT-C_R

LINE1_L/PORT-C_L

MIC1_R/PORT-B_R

MIC1_L/PORT-B_L

MIC1_VREFO_L/VrefOut-B_L

MIC2_R/PORT-F_R

MIC2_L/PORT-F_L

LINE2_R/PORT-E_R

LINE2_L/PORT-E_L

SENSE A

DVDD_CORE9SYNC10RESET#11PC_BEEP

12

AZ_RST_L AZ_SYNC

21

C78

C78 .1U-04

.1U-04

21

MIC1_VREFO_R LINE2_VREFO

MIC2_VREFO

MIC1_VREFO_L

21

24

23

22

21

20

CD-R

19

CD-G

18

CD-L

17

16

15

14

13

AZ_SDAIN AZ_BIT_CLK AZ_SDOUT

PORT-D_R 33 PORT-D_L 33

MIC1_VREFO_R 33

MIC1_VREFO_L 33

+5VA

AUGND

PCR

PCL PORT-C_L

PBR

PBL PORT-B_L

EC13

EC19 100U-16DEL

21

AUGND

C360 10U-X5-08-OC360 10U-X5-08-O

10U-25DE

EC4

1 2

10U-25DE

+

EC7

1 2

C362 10U-X5-08-OC362 10U-X5-08-O

C364 10U-X5-08-OC364 10U-X5-08-O

21

+

1 2

100U-16DE

+

1 2

C366

21

10U-X5-08-O

NetA

C30

C30 .1U-04

.1U-04

21

+

10U-25DE

10U-25DE EC3

EC3

10U-25DE

21

EC6

PORT-F_R

EC20

1 2

C367 10U-X5-08-OC367 10U-X5-08-O

PORT-C_R

+

1 2

21

C361 10U-X5-08-OC361 10U-X5-08-O

+

1 2

21

10U-X5-08-O

C363

PORT-F_R 33

EC12 100U-16DEL

100U-16DE

+

21

PORT-B_R

C365 10U-X5-08-OC365 10U-X5-08-O

+

1 2

R84

12

75-1-04

12

R85

R85 75-1-04

75-1-04

D4 1N4148-SD41N4148-S

P N

U9 78L05-DU978L05-D

I

G

AUGND

D1

D1 BAT54A-S

BAT54A-S

1

3

2

D2

D2 BAT54A-S

BAT54A-S

1

3

R62 5.1K-1-04R62 5.1K-1-04

R71 10K-1-04R71 10K-1-04

R78 20K-1-04R78 20K-1-04

R73 39.2K-1-04R73 39.2K-1-04

R30 10K-1-04R30 10K-1-04

R29 20K-1-04R29 20K-1-04

R28 39.2K-1-04R28 39.2K-1-04

PORT-F_L 33

R4 2.2K-04R4 2.2K-04

2

R3 2.2K-04R3 2.2K-04

12

+5VA

O

12

AUGND

PORT-E_R

12

R2 2.2K-04R2 2.2K-04

PORT-E_L

12

R1 2.2K-04R1 2.2K-04

PORT-F_R

12

PORT-F_L

12

SW_D

SW_C

SW_B

SW_A

SW_G

MIC2_JD

LINE2_JD

MC9

10U-08

SW_D 33

SW_C 33

SW_B 33

SW_A 33

SW_G 33

MIC2_JD 33

LINE2_JD 33

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

Audio CODEC ALC888

A790GXM-AD3

32 39Tuesday, February 24, 2009

of

1

of

1.0

5

SW_C32

PORT-C_L32

PORT-C_R32

D D

PORT-D_L32

PORT-D_R32

PORT-B_L32

PORT-B_R32

MIC1_VREFO_R32

MIC1_VREFO_L32

C C

B B

PORT-C_L

PORT-C_R

R65

R65 22K-04

22K-04

AUGND AUGND

SW_D

SW_D32

PORT-D_L

PORT-D_R

R64

R64 22K-04-O

22K-04-O

AUGND AUGND

SW_B

SW_B32

PORT-B_L

PORT-B_R

12

R32 2.2K-04R32 2.2K-04

12

R33 2.2K-04R33 2.2K-04

R66

R66 22K-04

22K-04

SW_G

PORT-G_L

PORT-G_R

AUGND AUGND

SW_A

PORT-A_L

PORT-A_R

AUGND AUGND

R69

R69 22K-04

22K-04

R70

R70 22K-04

22K-04

R76 0-04-SHR76 0-04-SH

R77 0-04-SHR77 0-04-SH

SW_G32

PORT-G_L32

PORT-G_R32

SW_A32

PORT-A_L32

PORT-A_R32

SPO232

VCC

21

FB6 FB120-06FB6 FB120-06

21

FB8 FB120-06FB8 FB120-06

R63

R63 22K-04

22K-04

100P-04

21

FB5 FB120-06FB5 FB120-06

21

FB7 FB120-06FB7 FB120-06

R54

100P-04

22K-04-O

21

FB4 FB120-06FB4 FB120-06

21

FB9 FB120-06FB9 FB120-06

100P-04

R47

R47 22K-04

22K-04

FB10 FB120-06FB10 FB120-06

FB12 FB120-06FB12 FB120-06

R67

R67 22K-04

22K-04

FB11 FB120-06FB11 FB120-06

FB13 FB120-06FB13 FB120-06

R68

R68 22K-04

22K-04

12

C72

.1U-04-O

AUGND

21

C67

C65

100P-04

AUGND AUGND

21

C66

C61

21

C69

C69 100P-04

100P-04

21

C70

C70 100P-04

100P-04

AUGND

C66 100P-04

100P-04

AUGNDAUGND

21

AUGND AUGND AUGND

C68

C42

100P-04

21

C73

100P-04

AUGND AUGND

21

C74

100P-04

AUGND AUGND

12

C71

.1U-04-O

AUGND

4

AUDIOA

D3 D4 D2

D5

E3 E4 E2

E5

G7 G8

F3 F4 F2

F5

G2

AUDIO-25P-SPE

A3

A4 A2

A5

B3 B4 B2

B5

C3 C4 C2 C6 C5 G1

AUDIO-25P-SPE

AUDIOB

Line in

G3 G4 G5 G6

AUGND

Front out

Mic in

Center/Bass out

Surround

3

PORT-F_L32 PORT-F_R32 PORT-E_R32

PORT-E_L32

PORT-F_L PORT-F_R PORT-E_R

PORT-E_L

AUGND

SPDIFO

H4X1-P3E-PU

2 1

C25 100P-04C25 100P-04

1 2

4

2 1

C26 100P-04C26 100P-04

VCC

2 1

C28 100P-04C28 100P-04

C27 100P-04C27 100P-04

2 1

C99

C99 10P-04-O

10P-04-O

2

RN1

RN1 22K-8P4R

22K-8P4R

SPO 32

1

VCC3

R102

4.7K-04

2

109

VCC

AUGND

12

C75

.1U-04-O

4.7K-04

1 2

FOR EMI

FPAUD_PRESENCE_ 26

MIC2_JD 32

LINE2_JD 32

F_AUDIO

1 3 4 5 6 7

H5X2-P8E-PU

1 2

3 4

5 6

7 8

AUGND

TOP VIEW

C5C2B2G1

C4

B5F2E2

A5

H3

F3

E3

D2

H4

F5

G2

F4

E5

E4

H6H5

D4

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

3

2

Date: Sheet

Elitegroup Computer Systems

Audio I/F

A790GXM-AD3

33 39Tuesday, February 24, 2009

of

1

of

1.0

H1

VCC3VCC3

A A

5

VCC VCC

AUGND AUGND

4

H2

C3

B3

B4

A3 D5

A2 D3

A4

5

External Connection

USBVCC_1 USBVCC1

3VSB 3VSB

D D

新手提醒

LAN_HSOP/N LAN_HSIP/N

-PCIE_WAKE_UP23,26,29

-PCI1RST31,36 GPP_TX2P17

GPP_TX2N17

GB_CLKP10 GB_CLKN10

GPP_RX2P17 GPP_RX2N17

USB_P0+26 USB_P0-26 USB_P1+26 USB_P1-26

When you found some bug, please inform Ren(ext:665) to update circuit.

:

請接到SB的請接到SB的

LAN_HSIP/N在SB的PCIE TX

C C

BOM Difference

RTL8101E-GR 10/100M

RTL8101E-GR

Ca

X

Cb

V

Cc

2K-1-04

Cd

V

Ce1 Ce2

.01U-04

Cf

V

Cg

V

Ch

X

Ci

X

Cj

USBX2-LAN-100

Ck

symmetric

B B

0

Cl

V

Cm

RTL8111B-GR

1000M

RTL8111B-GR

V V

2.49K-1-04 X X X

0-04

X X X V

0 V

PCIE_WAKE_UPPCIE_LAN_RSTLAN_HSIP LAN_HSIN CK_PE_LANP CK_PE_LANN LAN_HSOP LAN_HSON

USB_C+ USB_CUSB_D+ USB_D-

PCIE RX PCIE TX

端要記得放

USBX2-LAN-1000

VCC3VCC3

AUGND2AUGND2

端端

AC coupling cap

RTL8111C-GR

1000M

RTL8111C-GR

X X

2.49K-1-04 X

0-04

X X V V

0 V

RSET

電阻需

close to LAN

Trace need GND shielding

Cd

CTRL18

C164

2 1

.1U-X7R-04

RTL8111D-GR

1000M

RTL8111D-GR

X X

2.49K-1-04 X XV

0-04

X X V V

0 X

3VSB

RTL8102E-GR 10/100M

RTL8102E-GR

X X

2.49K-1-04 X V

.01U-04

X V X X

USBX2-LAN-100

X X

Power Difference

AVDD33

AVDD18

EVDD18

DVDD15

A A

3.3V

3VSB

1.8V

CTRL18

1.8V

CTRL18

1.5V

CTRL15

RTL8101E

供應

RTL8111B

3.3V

供應

3VSB

1.8V

轉

BJT

3VSB

1.8V

3VSB轉BJT

1.5V

3VSB

轉

BJT

5

供應

RTL8111C/D

3.3V

供應

3VSB

1.2V

供應

CTRL18

1.2V

CTRL18

供應

1.2V

CTRL18

供應

RTL8102E

3.3V

3VSB

1.2V

CTRL18

1.2V

pinself

1.2V

CTRL15

供應

4

1 2

ER5 2.49K-1-04ER5 2.49K-1-04

3VSB

MDI0+ MDI0-

MDI1+ MDI1-

MDI2+ MDI2-

MDI3+ MDI3-

EVDD18

Cj

LAN_LINK1000-

LAN_LINK100-

LAN_LINK10-

LAN_ACTIVE-

X2

X-25MX2X-25M

21

3

C49

C49 27P-04

27P-04

4

LXTAL1 LXTAL2

GVDD CTRL15/VDD33

C374

2 1

.1U-X7R-04

LAN

AVDD18

1 2 3 4 5 6 7 8

9 10 11 12 13 14 15 16

PCIE_WAKE_UPPCIE_LAN_RSTLAN_HSIP LAN_HSIN CK_PE_LANP CK_PE_LANN LAN_HSOP LAN_HSON

3VSB

R82

4.7K-04

1 2 B

Q7 2N3904-SQ72N3904-S

E C

1

2

LXTAL1

LXTAL2

12

21

C34

C34 27P-04

27P-04

63

64

65

60

62

GND

RSET

GVDD

VCTRL18 AVDD33 MDIP0 MDIN0 AVDD18 MDIP1 MDIN1 AVDD18 MDIP2 MDIN2 AVDD18 MDIP3 MDIN3 AVDD18 VDD15 VDD33

C39 .1U-04C39 .1U-04 C47 .1U-04C47 .1U-04

D3 BAT54A-SD3 BAT54A-S

CKTAL261CKTAL1

VCTRL15/VDD33

Ca

RTL8111C-GR

NC18LANWAKEB19PERSTB20VDD1521EVDD1822HSIP23HSIN24EGND25REFCLK_P26REFCLK_N27EVDD1828HSOP29HSON30EGND31VDD15

NC

17

O/D

21 21

R83 51-04R83 51-04

1 2

3

R46 330-04R46 330-04

1 2

EVDD18

21

C31

22P-04

58

59

LED057LED156LED255LED3

AVDD33

VDD15/SRVDD

54

HSOP HSON

FB20FB2

21

C41

22P-04

52

VDD3353VDD15

ACTIVE

21

AUGND2

0

50

49

NC51NC

ISOLATEB

32

LINK

C85

C85 470P-04

470P-04

Cl

AVDD18

Cc

21

VDD15

EESK

EEDI

VDD33

EEDO EECS

VDD15

VDD1

VDD15 VDD33

VDD15

3

21

C40

C60

22P-04

NC

NC NC

FOR 8111C EMI

22P-04

LAN_ACTIVELAN_LINK100LAN_LINK10-LAN_LINK10LAN_LINK1000-

DVDD15

3VSB

C24 .1U-04C24 .1U-04

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

3VSB

AVDD18

21

AUGND2

21

EESK EEDI

EEDO EECS

DVDD15/CLKREQB

C3 10U-08C3 10U-08 C4 .1U-04C4 .1U-04 C62 .1U-04C62 .1U-04 C38 .1U-04-OC38 .1U-04-O C9 .1U-04-OC9 .1U-04-O

C373

EC1 10U-25DEEC1 10U-25DE

1 2

C8 .1U-04C8 .1U-04 C6 .1U-04-OC6 .1U-04-O C7 .1U-04-OC7 .1U-04-O

C79

C79 470P-04

470P-04

R58 1K-04R58 1K-04

1 2

R59 15K-04R59 15K-04

1 2

21 21 21 21 21

21

10U-X5-08

21 21 21

Ch Ci

R13 0-OR13 0-O

1 2

R16 0-OR16 0-O

1 2

R57 0-04-OR57 0-04-O

1 2

C13 .1U-04-OC13 .1U-04-O

2 1

C14 1U-OC14 1U-O

2 1

3

Remove EEprom時,

3VSB

參數要

Cm

EEP1

CS SK DI DO

93C46-S

change

VCC

NC NC

GND

3VSB

8 7 6 5

EECS EESK EEDI EEDO

VCC3

12

PG

R60

3.6K-04

1 2 3 4

Ce2

C80

.1U-04-O

EVDD18

C33 1UC33 1U C23 1UC23 1U

DVDD15

C64 10U-08C64 10U-08 C5 .1U-04C5 .1U-04 C29 .1U-04C29 .1U-04 C17 .1U-04C17 .1U-04 C57 .1U-04-OC57 .1U-04-O C48 .1U-04-OC48 .1U-04-O

CTRL18 AVDD18

DVDD15

CTRL15/VDD33

DVDD15/CLKREQB

GVDD

21 21

21 21 21 21 21 21

L1 CK-4.7UD-PT2MML1 CK-4.7UD-PT2MM

R14 0R14 0

1 2

R17 0R17 0

1 2

EC2 10U-25DEEC2 10U-25DE

1 2

21

C372 10U-X5-08C372 10U-X5-08

R18 0R18 0

1 2

2

C63

.1U-04

21

AVDD18

R87 0-04-OR87 0-04-O

21

AUGND2

Cf

USB_C+ USB_CUSB_D+ USB_D-

3VSB

2

CTRL18

CTRL15/VDD33

Ce1

1 2

R88

R88 0-04-O

0-04-O

Cb

1 2

21

AUGND2

8 6 4 2

1

3VSB

Q5

B

HA8550-D-O

C E

AVDD18

3VSB

Q6

B

HA8550-D-O

C E

DVDD15

USBVCC1

USBLAN

5

USBDUSBD+

MDI0+ MDI0MDI1+ MDI1MDI2+ MDI2MDI3+ MDI3-

C84

C84 0-04

0-04

CMF3

6 4 2

0-8P4R-SH

778 5 3 1

VCC

6

-DATA1

7

+DATA1

8

GND

G3

H_USB

G4

H_USB

9

TCT(P01)

10

TX1+

11

TX1-

12

TX2+

13

TX2-

14

TX3+

15

TX3-

16

TX4+

17

TX4-

18

RCT(P10)

USBX2-LAN-1000-UDE

Ck

Link: Green on

Active: Yellow blinking

USBC+ USBC-

5

USBD+

3

USBD-

1

Cg

close to LAN chip.

C1

ER2 49.9-1-04-OER2 49.9-1-04-O

.1U-04-OC1.1U-04-O

ER1 49.9-1-04-OER1 49.9-1-04-O

21

C2

ER4 49.9-1-04-OER4 49.9-1-04-O

.1U-04-OC2.1U-04-O

ER3 49.9-1-04-OER3 49.9-1-04-O

21

close to LAN chip.

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

close to connector

AVDD18

C83 .1U-04-OC83 .1U-04-O

MDI2+

1 2 3

AUGND2

1 2 3

AUGND2

21

SU1

SRVO5-4-O

SU2

SRVO5-4-O

AVDD18

4 5 6

AVDD18

4 5 6

USB 0,1

1

VCC

-DATA0

+DATA0

GND H_USB H_USB

GLED(P11) OLED(P12)

YLED(P13)

VCC(P14)

H_LAN H_LAN H_LAN H_LAN

1 2 1 2

PCIE LAN RT8111C/8101E

A790GXM-AD3

USBC-

2

USBC+

3 4 G1 G2

AUGND2AUGND2

LINK

19 20

ACTIVE

21 22 G5 G6 G7 G8

AUGND2

U7

AUGND2

1

U7

1 2 3

AZC099-04S-O

MDI1+ MDI1-

MDI0+ MDI0-

USBC- USBD-

USBD+ USBC+

AUGND2

MDI0+MDI1+

MDI1-MDI0-

MDI2-MDI3+

MDI3-

3VSB

AUGND2

34 39Tuesday, February 24, 2009

21

C86

C86 .1U-04

.1U-04

USBVCC1

4 5 6

1.0

of

5

D D

USB 2,4

USB2_XN

C C

USB_P3-26 USB_P3+26 USB_P6-26 USB_P6+26

USB_P2-26 USB_P2+26 USB_P4-26 USB_P4+26

USBVCC_2

F_USB2

1

VCC1

3

DATA0-

5

DATA0+

7

GND1

9

NC

H5X2-P9E-OR

RN7 0-8P4R-SHRN7 0-8P4R-SH

1 2 3 4 5 6 7 8

RN10 0-8P4R-SHRN10 0-8P4R-SH

1 2 3 4 5 6 7 8

VCC2

DATA1-

DATA1+

GND2

OC

4

2 4 6 8 10

USB3_XN USB3_XP USB6_XN USB6_XP

USB2_XN USB2_XP USB4_XN USB4_XP

USB4_XN USB4_XPUSB2_XP

GNDGND

3

F_USB3

1

VCC1

3

DATA0-

5

DATA0+

7

GND1

9

NC

H5X2-P9E-OR

F_USB1

1

VCC1

3

DATA0-

5

DATA0+

7

GND1

9

NC

H5X2-P9E-OR

USBVCC_3

VCC2

DATA1-

DATA1+

GND2

USBVCC_4

VCC2

DATA1-

DATA1+

GND2

2 4

USB7_XP

6 8 10

OC

GNDGND

2 4

USB6_XP

6 8 10

OC

GNDGND

USB 5,7

USB5_XN USB7_XN USB5_XP

USB 3,6

USB3_XN USB6_XN USB3_XP

2

USB1_5VDUAL

1 2

FUSE-2A-18

USB2_5VDUAL

1 2

FUSE-2A-18

1 2

FUSE-2A-18

USB2_5VDUAL

2008.02.18

F5

F7

F8

1 2

FUSE-2A-18

2008.02.18

F6

USBVCC_1

80 mils

12

EC10

EC10 100U-16DE

100U-16DE

GND

USBVCC_2

80 mils

12

EC47

EC47 100U-16DE

100U-16DE

GND GND

USBVCC_3USB2_5VDUAL

80 mils

12

EC50

EC50 100U-16DE

100U-16DE

GND GND

USBVCC_4

80 mils

12

EC46

EC46 100U-16DE

100U-16DE

GND

AUGND2

GND

1

2008.02.26 for EMI

BC18

.1U-04-O

2008.02.26 for EMI

.1U-04-O

2008.02.26 for EMI

.1U-04-O

2008.02.26 for EMI

.1U-04-O

BC42

BC47

BC38

USBLAN

F_USB2

F_USB3

F_USB1

RN11 0-8P4R-SHRN11 0-8P4R-SH

USB_P5-26 USB_P5+26 USB_P7-26 USB_P7+26

B B

A A

5

1 2 3 4 5 6 7 8

R74

.

0-08-O

AUGND2

R92 SHORT-08R92 SHORT-08

AUGND2

USB5_XN USB5_XP USB7_XN USB7_XP

4

4 5 6

U19

AZC099-04S-O

USBVCC_2

GND USBVCC_3

GND

4 5 6

USB2_XNUSB4_XN

USB4_XP

BC40

.1U-04

USB7_XP

BC43

.1U-04

USBVCC_4

BC39

.1U-04

GND

U20

1

USB2_XP

USB7_XN USB5_XN

USB5_XP

USB6_XN USB3_XN

USB3_XP USB6_XP

2 3

AZC099-04S-O

GND

U22

1 2 3

AZC099-04S-O

GND

1

2

3

GND

3

2

5VDUAL

USB1_5VDUAL

2008.02.18

F3

1 2

FUSE-2A-18

2008.02.18

F4

1 2

FUSE-2A-18

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

USBVCC_5

80 mils

2008.02.26 for EMI

12

EC15

EC15 100U-16DE

100U-16DE

GND

USBVCC_6

12

EC9

EC9 100U-16DE

100U-16DE

GND

Elitegroup Computer Systems

BC14

.1U-04-O

GND

80 mils

EUSB

BC9

.1U-04-O

AUGND2

USB PORT 2~9

A790GXM-AD3

1

HDMI+USB

35 39Tuesday, February 24, 2009

of

1.0

5

External Connection

USBVCC_6 USBVCC11

GPP_TX3P17

D D

C C

GPP_TX3N17

GPP_RX3P17 GPP_RX3N17

GB_CLK2P10 GB_CLK2N10

HDD_LED-14,29

-PCI1RST31,34

SMBCK5,7,8,10,12,23,26,29,30 SMBDT5,7,8,10,12,23,26,29,30

USB_P10+26 USB_P10-26 USB_P11+26 USB_P11-26

VCC3 VCCJ_18

2 1

MC5

MC5 10U-08

10U-08

U8

I

ADJ1117-S

Vo=1.25(1+Rb/Rt)

VCC3

1 2

B B

FB3

FB120-06

VCC3A_J

PERx+ PERx-

PE1_IN PE1_IN-

CK_PE_100M_SATA_H

CK_PE_100M_SATA_L

HDDLED

XRST_L

SMBCLK SMBDATA

USBC+1 USBC-1 USBD+1 USBD-1

O

A

MC4

MC4 10U-08

10U-08

2 1

VCC3VCC3

AUGND2AUGND2

2 1

BC3

BC3 .1U-04

.1U-04

ADJ_JDK

12

2 1

ER12

ER12 124-1-04

124-1-04

ER10

54.9-1-04

BC6

BC6 .1U-04-O

.1U-04-O

Up to 1A

12

EC21

EC21 100U-16DE

100U-16DE

2 1

MC2

MC2 10U-08

10U-08

4

VCCJ_18

VCC3

JIORDYA

JDMARQA

JSATA_LEDA

SMBJ_CLK SMBJ_DATA XRST_L

PE1_IN

PE1_IN-

SMBCLK

SMBDATA

U3

76

ZGPIO3

77

YROMCSn

78

YIDMACKnA

79

XIIORDYA

80

YIDIORnA

81

DG18

82

YIDIOWnA

83

XIDMRAQA

84

ZIDD15A

85

XTEST

86

YHDLEDn

87

DV18

88

DG18

89

DG33

90

DV33

91

XSMBCLK

92

XSMBDAT

93

XRSTn

94

ZIDD0A

95

DG18

96

ZIDD14A

97

ZIDD1A

98

ZIDD13A

99

ZIDD2A

100

ZIDD12A

JMB361-LGBZ0A

01-278-361270

C82 .1U-04C82 .1U-04

C81 .1U-04C81 .1U-04

R52 0-04-SHR52 0-04-SH

1 2

R55 0-04-SHR55 0-04-SH

1 2

3

VCCJ_18

VCC3

JINTRQA

67

68

70

69

73

DV1872DV1871DV33

DG33

ZGPIO275ZGPIO174ZGPIO0

ZIDD3A1ZIDD11A2ZIDD4A3ZIDD10A4DG335DV336ZIDD5A7DV188DV189ZIDD9A10ZIDD6A11ZIDD8A12ZIDD7A13YIRSTnA14ACPLKN15ACPLKP16APV1817APG1818APREXT19APRXP20APRXN21APV1822APG1823APTXN24APTXP

21

XINTRQA

XICBLIDA

JMB361

LQFP 100 14x14

VCC3

VCCJ_18

CK_PE_100M_SATA_L CK_PE_100M_SATA_H

PETx+

PETx-

SMBJ_CLK

SMBJ_DATA

64

62

YIDA1A66YIDA0A65YIDA2A

YICS0nA63YICS1nA

VCCA_J18

61

60

ASTXP1

ASTXN1

58

59

57

ASV18

ASG18

PCIE_REXTA

VCC3A_J

55

56

ASRXP1

ASRXN1

VCCA_J18

JIORDYA

JDMARQA

JINTRQA

53

54

ASV33

ASG33

ASREXT1

52

51

NC

ASTXP0 ASTXN0

ASRXN0 ASRXP0

ASREXT0

ASXOUT0

25

ASG33

50 49 48

ASG18

47

ASV18

46 45 44 43

ASG33

42

ASV33

41 40

ASXIN0

39

NC10

38

NC9

37

NC8

36

NC7

35

NC6

34

NC5

33

DV33

32

DG33

31

DG18

30

DV18

29

NC4

28

NC3

27

NC2

26

NC1

PETx+ PETxPERxPERx+

R34 4.7K-04R34 4.7K-04

R37 5.6K-04R37 5.6K-04

R15 10K-04R15 10K-04

2

PATA none use, Cheaper than JM360.-2008/09/15

J_TXP J_TXN

J_RXN J_RXP SJ_REXT1

XTALO_JSATA XTALI_JSATA

12

VCCA_J18

VCC3A_J

VCC3

VCCJ_18

VCC3

J_TXP

J_TXN

J_RXN

J_RXP

C43 .01U-04C43 .01U-04

21

C44 .01U-04C44 .01U-04

21

C45 .01U-04C45 .01U-04

21

C46 .01U-04C46 .01U-04

21

USBVCC11 USBVCC11

USBD-1

USBD+1

AUGND2

J_TXP1

J_TXN1

J_RXN1

J_RXP1

USB 11,12

EUSB

11

10

9

8

6

5

3

2

VCC0

-DATA0

+DATA0

GND0

TXP

TXN

RXN

RXP

USBX2-ESATA

10-084-015060

VCC1

-DATA1

+DATA1

GND1

HOLE4 HOLE3 HOLE2 HOLE1

1

GND GND GND

15

USBC-1

14

USBC+1

13

12

AUGND2 1 4 7

G4 G3 G2 G1

AUGND2

VCCJ_18 VCCA_J18

FB1

1 2

FB600P-08

MC1

MC61UMC6

BC17

BC5

.1U-04-O

2 1

VCCJ_18

2 1

BC5 .1U-04

.1U-04

BC16

BC16 .1U-04-O

.1U-04-O

2 1

BC1

BC1 .1U-04

.1U-04

2 1

BC13

BC13 .1U-04

.1U-04

4

2 1

BC7

BC7 .1U-04

.1U-04

2 1

VCC3

A A

注：參照適當

BC2

BC10

.1U-04

2 1

Layout

.1U-04

2 1

擺放位置

Open Bypass CAP

5

2 1

BC15

BC15 .1U-04

.1U-04

2 1

BC12

BC12 .1U-04

.1U-04

2 1

1U

10U-08

HDDLED

XTALI_JSATA

XTALO_JSATA

C32

10P-04

D16

D16 1N4148-S

1N4148-S

P N

R50 1M-04R50 1M-04

1 2

X1 X-25MX1 X-25M

3

2 1

JSATA_LEDA

C56

10P-04

2 1

3

SMBJ_CLK

SMBJ_DATA

JSATA_LEDA

PCIE_REXTA

SJ_REXT1

R53 4.7K-04R53 4.7K-04

1 2

R56 4.7K-04R56 4.7K-04

1 2

R45 4.7K-04R45 4.7K-04

1 2

ER11 8.2K-04ER11 8.2K-04

1 2

ER6 12K-04ER6 12K-04

12

VCC3

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

2

Date: Sheet

Elitegroup Computer Systems

JMicron eSATA-JM361

A790GXM-AD3

36 39Tuesday, February 24, 2009

of

1

of

1.0

5

4

3

2

1

ATX P/S WITH 1A STBY CURRENT

-12V

3.3V +/-5%

12V +/-5%

+/-5%

5V

5VSB

+/-5%

D D

CPU PW 12V +/-5%

VCC_STR

2.5V OP REGULATOR

VRM (ISL6323) REGULATOR FOR 140W

RT9214

V_DIMM

RT9173

VCC_CORE/CPU_VDDNB

DDRII DIMMs

VTT_DDR 2A

VDD_MEM 12A

+2.5V_VDDA

DDR_VTT

V_DIMM

+1.2V_HT

VDDHTRX

VDDHTTX

NB_VDDC

NB_1.8V OP

NB_1V8

RT9218

VCC1.1

VCC1.2

NB_VDDPCIE

VDDA18PCIE

NB_1V8

AM3

VDDA 2.5V 0.2A

VDDCORE

0.8-1.55V 110A

DDRIII MEM I/F VTT 2A, VDD 10A

VLDT 1.2V 0.5A

RX780/RS780D

VDDHT/RX 1.1V 1.8A

VDDHTTX 1.2V 0.8A

NB CORE VDDC

1.1V7A VDDPCIE 1.1V 3A

VDDA18PCIE 1.8V 0.9A

VDD18/VDDA18HTPLL /VDDA18PCIEPLL

1.8V 0.6A

AVDD 3.3V 0.135A

APM4500

C C

PCIE_VDDR

AVDD_SATA

PLLVDD_SATA

PCIE_PVDD

VCC1.2_SB

1086

3VSB

RT9173

+1.2VSB (S5)

1.2VSB

3VSB

USB_PHY

VCC3

SB700/750

X4 PCI-E 0.8A

ATA I/O 0.2A

ATA PLL 0.01A

PCI-E PVDD 80mA

SB CORE 0.6A

1.2V S5 PW 0.22A

3.3V S5 PW 0.01A

USB CORE I/O 0.2A

3.3V I/O 0.45A

3VSB

1086

AZALIA CODEC

B B

3.3V CORE 0.3A

5V ANALOG 0.1A

3VSB

SUPER I/O

+5V SD 0.01A

+5V 0.1A

Jumper select

eSATA

VCC3A_J(ASV33) 0.071A

VCCJ_18(DV18) 0.15A

VCC3(DV33) 0.045A

VCCA_J18(ASV18/APV18) 0.194A

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

Elitegroup Computer Systems

DELIVERY CHART

A790GXM-AD3

37 39Tuesday, February 24, 2009

of

1

of

1.0

5.0A

7.6A

0.5A

0.1A

X1 PCIE

3.3V 12V

3VSB

3.0A

0.5A

0.1A

PCI Slot (per slot)

5V

A A

3.3V 12V

3.3Vaux

0.375A

-12V

X16 PCIE

3.3V 12V

3.0A

5.5A

X16 PCIE

3.3V 12V

3.0A

5.5A

USB X4 FR

VDD

5VDual

2.0A

USB X6 RL 2XPS/2

VDD

5VDual

2.0A

5VDual

1.0A

RTL8111/8101E

3.3V 0.5A (S0, S1)

3.3V 0.1A (S3)

3VSB

5

4

3

2

5

4

3

2

1

D D

DIMM3 DIMM4

DIMM1 DIMM2

PCI CLK0

33MHZ

HT REFCLK PAIR

100MHZ

3 PAIR MEM CLK

AMD CPU

AM3 SOCKET

C C

B B

3 PAIR MEM CLK

1 PAIR CPU CLK

200MHZ

EXTERNAL CLK GEN.

NB GFX PCIE CLK

100MHZ

NB GPP PCIE CLK

100MHZ

NB ALINK PCIE CLK

100MHZ

NB-OSCIN

14.318MHZ

PCIE GFX CLK

100MHZ

PCIE GFX CLK

100MHZ

PCIE GPP CLK

100MHZ

PCIE GPP CLK

100MHZ

PCIE GPP CLK

100MHZ

PCIE GPP CLK

100MHZ

SB-OSCIN

14.318MHz

PCIE CLK

100MHZ

USB CLK

48MHZ

SIO CLK

48MHZ

ATI NB -RS780/RS780D

PCIE GFX SLOT - 16 LANES PCIE GFX SLOT 1 - 8 LANES PCIE GPP SLOT 1 - 2 LANE PCIE SATA PCIE GBE(LAN) PCIE e-SATA

ATI SB

SB700/SB750

AZ_BITCLK

PCI CLK1

33MHZ

PCI CLK2

33MHZ

PCI CLK4

33MHZ

PCI CLK6

33MHZ

PCI CLK5

33MHZ

SIO_CLK

48MHZ

SATA 25MHz

32.768KHz

PCI SLOT0

PCI SLOT1

LPC BIOS

SUPER IO IT8716F

HD AUDIO CODEC

KB_CLK

MS_CLK

24.576MHZ OSC INPUT

KEYBOARD

MOUSE

14.31818MHz

A A

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

CLK DISTRIBUTION

A790GXM-AD3

38 39Tuesday, February 24, 2009

of

1

of

1.0

5

-HW_RST

4

3

2

1

D D

15

-PCIRST_NB

PCIRST1#

31

PCIE

33 34

HW_RST BUTTON

C C

SIO

POWER BUTTON

B B

3

-PWRBTN

1

5VSB

IT8726F-S/FX-L

PANSWH#

75

VCCH

67

-PSON

76

77

6

-ATX_PSON_SIO

-PSON

ATX_POWER

5VSB

ATXPG

POWER

15

-PCIRST_PCIE

PCIRST2#

PCIRST3#

DCD2#

DSR2#

SIN2

RI2#

VIN4

CTS2#

VIN5

VIN6

LRESET#

ATXPG/VIN3

-PWRON

GP53

PSIN

71

8

ATX_PWRGD

IDE1

15

-PCIRST_IDE

12

ASIC_CPUPWRGD

126

EN_VCORE

9

3

10

VDDPWRGD

6

EN_VLDT

9

127

VCC1.2

10

94

EN_VDDA

9

128

10

+2.5V_VDDA

93

8-1

VDIMM_START

92

37

95

72 E3

ISL6323

RT9218

OP358

3VSB

14

5 5

2

-A_RST

4

-PWRON

-SLP3

-SLP5

-RSMRST

NPS08-S

7

VCC5/VCC3

-HW_RST

E2

AG10

F7

A5

B5

A_RST#

PWR_BTN#

SLP_S3#

SLP_S5#

F4

SYS_RESET#

-HW_RST

Level shift

12

SB_PWRGD

PWR_GOOD

PCIRST#

SB

SB700/750

CPU_PG

LDT_RST#

AJ9

AF1

R1

LDT_RST

12

NB_PWRGD_1.8V

14

13

16

-PCI_RST

SB_CPUPWRGD

LDT_RST

A10

POWERGOOD

PCI SLOT

C9

RESET_L

C7

NB_RST#_1.8V

SYSRESETb

D8

NB

RX780/RS780D

PWROK

CPU AM3

7

11

CLK

11

CPU_CLK

CPU_VDDIO_PWRGD

CLOCK

51

-HW_RST

52 RESTORE#

GEN

PD#

7

VCC5/VCC3

A A

5

4

3904

3

7

VDRAM_PWRGD

Title

Size Document Number Rev

Size Document Number Rev Custom

Custom

Date: Sheet

2

Date: Sheet

Elitegroup Computer Systems

PWR SEQUENCE

A790GXM-AD3

39 39Tuesday, February 24, 2009

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1

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1.0

ECS A790GXM-AD3 Schematics REV 1.0

Specifications and Main Features

Frequently Asked Questions

User Manual