Gigabyte A78GA-M2T Schematics rev.6.4

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CONTENTS

COVER
BLOCK DIAGRAM
POWER DELIVERY
CLOCK DISTRIBUTION
REVISION HISTROY
SKT 940 K8 M2 CPU
CPU DECOUPLING
DDR CLK BYPASS
DDR2 DIMM A1
DDR2 DIMM B1
DDR2 DIMM A2
DDR2 DIMM B2
DDR2 VTT TERM
DDR2 DECOUPLING
RS780-HT LINK
RS780-PCIE
RS780-SYSTEM
RS780-PWOER&SBD_MEM
CLOCK GEN
SB700-PCIE/PCI/CPU/LPC
SB700-ACPI/GPIO/USB/AUD
SB700-SATA/IDE/HWM/SPI
SB700-POWER&DECOUPLING
SB700-STRAPS
CRT & DVI
PCI-E SLOT
PCI SLOT
IDE ATA 133
USB CONN
CODEC ALC662
AUDIO CONNECTOR
SUPER I/O ITE8718F
HW MONITOR / FAN CONTROL
FDD / PS2 CONN / FLASH
COM&LPT CONNECTOR
ATX PWR / FRONT PANEL / LED
OVER VOLTAGE IC
FRONT USB
PWRGD / MISC DC-DC
VCC_CORE DC-DC CONVER
MEMORY POWER
NB/SB CORE POWER
Realtek RTL8111C
BOM

A78GA-M2T ( RS780&SB700 )
REV 6.4

DDR2 X 4 Dual channel , PCI-Ex16 X 1 , PCI-Ex1 X 1 , PCI X
2 , Realtek 10/100/1000 PCI-E Lan , AMD K8-940

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AMD
AM2/AM2+

D D

Clock Generator

RTM880N-793

DVI/TMDS CON

VGA CON

PCIE

16X

SLOT1

TMDS

16X

HyperTransport

LINK

M2 SOCKET

16x16

OUT

IN

AMD NB

RS780

HyperTransport LINK0 CPU I/F
INTEGRATED GRAPHICS
LVTM
1 16X PCIE VIDEO I/F
1 1X PCIE I/F

DDRII 533,667,800

128bit

DDRII 533,667,800

UNBUFFERED
DDRII
DIMM1

UNBUFFERED
DDRII DIMM2

DDRII FIRST LOGICAL DIMM

UNBUFFERED
DDRII DIMM3

UNBUFFERED
DDRII DIMM4

DDRII SECOND LOGICAL DIMM

C C

ATI SB

SB700

4X
PCIE

SPI I/F

HD AUDIO I/F

SATA II I/F

ATA 66/100/133 I/F

SPI ROM

AZILIA
CODEC

SATA#0

IDE1

HW
MONITOR

SATA#1

SATA#2

SATA#3

SATA#4 SATA#5

GIGABIT
Realtek RTL8111C

USB-5

USB-6

USB-4

USB-7

USB-3

USB-8

B B

USB-2

USB-9

4 1X PCIE
INTERFACE

USB-1

USB-10 USB-11

PCI BUS

PCIE GPP0
X1

USB-0

BOOTSTRAPS
ROM (SB)

USB 2.0

I2C I/F

USB2.0 (12)
SATA II (6)
AC97 2.3/ AZALIA
ATA 66/100/133
ACPI
LPC I/F
INT RTC
HW MONITOR

PCI SLOT #1

DESKTOP M2 POWER

RS780
CORE & PCIE POWER

DDR MEMORY POWER

PCI SLOT #2

PCI SLOT #3

ITE LPC SIO 8716/8718

FLOPPY

KBD
MOUSE

HW
MONITOR

A A

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BLOCK DIAGRAM

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ATX P/S WITH 1A STBY CURRENT

5VSB
+/-5%

5V
+/-5%

3.3V
+/-5%

12V
+/-5%

-12V
+/-5%

CPU
PW
12V
+/-5%

D D

VCC 1.1V SW
REGULATOR

4

+5VDUAL_MEM (S0,S5)

VCC 1.2V SW
REGULATOR

2.5V SHUNT
REGULATOR

VRM SW
REGULATOR

1.8V VDD SW
REGULATOR

VCC 1.1V SW
REGULATOR

3

0.9V VTT_DDR
REGULATOR

+1.1V RX780/RS780; +1.2V RS740 (S0, S1)

+1.1V RX780/RS780; +1.2V RS740 (S0, S1)

1.8V LINEAR
REGULATOR

+1.2V(S0, S1)

+1.8V(S0, S1)

2

CPU_VDDA_RUN

VDD_CPUCORE_RUN (S0, S1)/VDD_CPUNB_RUN ( S0 , S1 )

CPU_VTT_SUS (S0,S1,S3)

CPU_VDDIO_SUS(S0,S1,S3)

DDRII DIMMs

VTT_DDR 2A

VDD MEM 12A

1.5V LINEAR
REGULATOR

+1.5V(S0, S1)

(S0, S1)

AM2

VDDA 2.5V 0.2A

VDDCORE

0.8-1.55V
110A

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

VLDT 1.2V 0.5A

RS780

VDDHT/RX 1.1V 1.2A
VDDHTTX 1.2V 0.5A
VDDPCIE 1.1V 2A
NB CORE VDDC

1.1V 7A

VDDA18PCIE 1.8V 0.9A
PLLs 1.8V 0.1A
VDD18/VDD18_MEM

1.8V 0.01A
VDD_MEM 1.8V/1.5V 0.5A

AVDD 3.3V 0.135A

1

+3.3VSB (S0, S1, S3, S 4 , S5)

+3.3VSB REGULATOR
ACPI CONTROLLER

C C

+3.3VDUAL (S0, S1, S3, S4, S5)

+5VDUAL (S0, S1, S3, S4, S5)

1.2V STB LDO
REGULATOR

+1.2VSB (S5)

SB700

X4 PCI-E 0.8A
ATA I/O 0.5A
ATA PLL 0.01A
PCI-E PVDD 80mA
SB CORE 0.6A
CLOCK

1.2V S5 PW 0.22A

3.3V S5 PW 0.01A
USB CORE I/O 0.2A

3.3V I/O 0.45A

AZALIA CODEC CON

3.3V CORE 0.3A

Custom

5V ANALOG 0.1A
12V 0.1A

POWER DELIVERY

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B B

PCI Slot (per slot) X16 PCIE

5V

3.3V
12V

A A

3.3Vaux

0.375A

-12V

X1 PCIE per

3.3V
12V

3.3Vaux

3.0A

0.5A

0.1A

3.3V
12V

5.0A

7.6A 5VDual

3.0A

5.5A

X16 PCIE

3.3V

5.5A

12V

USB X6 FR

VDD 3.0A
5VDual

2.0A0.5A

USB X6 RL

VDD

2.0A

0.1A

+3.3VDUAL (S0, S1, S3 )

5

4

3

2XPS/2

5VDual

1.0A

GBE

3.3V 0.5A (S0, S1)

3.3V 0.1A (S3)

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DIMM3

D D

DIMM1

3 PAIR MEM CLK

3 PAIR MEM CLK

AM2/AM2g2 CPU

AM2 SOCKET

C C

B B

DIMM4

1 PAIR CPU CLK

DIMM2

200MHZ
HT ref clock
100MHZ DIFF(RX780/RS780)

HT REFCLK
66MHz SE(RS740)

14.318MHZ OSC

3 PAIR MEM CLK

3 PAIR MEM CLK

1 PAIR CPU CLK

200MHZ

EXTERNAL
CLK GEN.

(RS740/RX780)

HT REFCLK

66MHz SE(RS740)
100MHz
DIFF(RX780/RS780)

NB-OSCIN

14.318MHZ

PCIE GPP CLK

100MHZ

PCIE GPP CLK

100MHZ

NB GFX PCIE CLK

100MHZ

NB GPP PCIE CLK

100MHZ

PCIE GFX CLK

100MHZ

PCIE GPP CLK

100MHZ

PCIE GPP CLK

100MHZ

PCIE GPP CLK

100MHZ

USB CLK

48MHZ

AMD NB
RS740/RX780/RS780

(RX780)

PCIE GFX SLOT 1 - 16 LANES

PCIE GPP SLOT 1 - 1 LANE

PCIE GPP SLOT 2 - 4 LANES

PCIE GBE

25MHZ OSC INPUT

NB PCIE Ref clock
100MHZ

NB Disp clock

100MHZ DIFF(RS780)

GPP Ref clock
100MHZ

GFX Ref clock
100MHZ

GPP Ref clock

100MHZ
GPP Ref clock

100MHZ

GPP Ref clock

100MHZ

25MHz

SATA

CPU_HT_CLK

NB_HT_CLK

25M_48M_66M_OSC

AMD SB
SB700

NB_DISP_CLK

GPP_CLK3

PCIE_RCLK/
NB_LNK_CLK

SLT_GFX_CLK

GPP_CLK0

GPP_CLK1

GPP_CLK2

USB_CLK

SB_BITCLK

48MHZ

PCI CLK0

33MHZ

PCI CLK1

33MHZ

PCI CLK2

33MHZ

LPC_CLK0

33MHZ

LPC CLK1

33MHZ

PCI CLK3

33MHZ

PCI CLK4

33MHZ

25MHz

PCI SLOT 0

PCI SLOT 1

PCI SLOT 2

TPM

LPC BIOS

DEBUG POST

SUPER IO
IT8716F

HD AUDIO CON

TPM (BCM5755/5761)

SIO CLK

48MHZ

A A

External clock mode

32.768KHz

Internal clock mode

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CLOCK DISTRIBUTION

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REV

DATA

16/09/086.3

6.4

D D

02/02/09

1. Add U6- --->解決3850

1. EMI ( A76GA-M

修改 問題及螺絲孔 使用

2.Add D14,R307,R323

3.U12,U13

4.R320 NI

用料修改

顯卡有時點不亮問題

FP6321A

4

Page:30

2T V6.0 PCB修改)

3

DESCRIPTION

2

1

C C

B B

A A

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REVISION HISTORY

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HT_CLKIN1_P19
HT_CLKIN1_N19
HT_CLKIN0_P19
HT_CLKIN0_N19

HT_CTLIN1_P19
HT_CTLIN1_N19

HT_CTLIN0_N19

HT_CADIN15_P19
HT_CADIN15_N19
HT_CADIN14_P19
HT_CADIN14_N19
HT_CADIN13_P19

C C

B B

HT_CADIN13_N19
HT_CADIN12_P19
HT_CADIN12_N19
HT_CADIN11_P19
HT_CADIN11_N19
HT_CADIN10_P19

HT_CADIN9_P19
HT_CADIN9_N19
HT_CADIN8_P19
HT_CADIN8_N19

HT_CADIN7_P19
HT_CADIN7_N19
HT_CADIN6_P19
HT_CADIN6_N19
HT_CADIN5_P19
HT_CADIN5_N19
HT_CADIN4_P19
HT_CADIN4_N19
HT_CADIN3_P19
HT_CADIN3_N19
HT_CADIN2_P19
HT_CADIN2_N19 HT_CADOUT2_N 19
HT_CADIN1_P19
HT_CADIN1_N19
HT_CADIN0_P19
HT_CADIN0_N19

HyperTransport

CPU1A

N6

L0_CLKIN_H(1)

P6

L0_CLKIN_L(1)

N3

L0_CLKIN_H(0)

N2

L0_CLKIN_L(0)

V4

L0_CTLIN_H(1)

V5

L0_CTLIN_L(1)

U1

L0_CTLIN_H(0)

V1

L0_CTLIN_L(0)

U6

L0_CADIN_H(15)

V6

L0_CADIN_L(15)

T4

L0_CADIN_H(14)

T5

L0_CADIN_L(14)

R6

L0_CADIN_H(13)

T6

L0_CADIN_L(13)

P4

L0_CADIN_H(12)

P5

L0_CADIN_L(12)

M4

L0_CADIN_H(11)

M5

L0_CADIN_L(11)

L6

L0_CADIN_H(10)

M6

L0_CADIN_L(10)

K4

L0_CADIN_H(9)

K5

L0_CADIN_L(9)

J6

L0_CADIN_H(8)

K6

L0_CADIN_L(8)

U3

L0_CADIN_H(7)

U2

L0_CADIN_L(7)

R1

L0_CADIN_H(6)

T1

L0_CADIN_L(6)

R3

L0_CADIN_H(5)

R2

L0_CADIN_L(5)

N1

L0_CADIN_H(4)

P1

L0_CADIN_L(4)

L1

L0_CADIN_H(3)

M1

L0_CADIN_L(3)

L3

L0_CADIN_H(2)

L2

L0_CADIN_L(2)

J1

L0_CADIN_H(1)

K1

L0_CADIN_L(1)

J3

L0_CADIN_H(0)

J2

L0_CADIN_L(0)

HYPERTRANSPORT

SOCKET_M2 940 SMD

L0_CLKOUT_H(1)

L0_CLKOUT_L(1)

L0_CLKOUT_H(0)

L0_CLKOUT_L(0)

L0_CTLOUT_H(1)

L0_CTLOUT_L(1)

L0_CTLOUT_H(0)

L0_CTLOUT_L(0)

L0_CADOUT_H(15)

L0_CADOUT_L(15)

L0_CADOUT_H(14)

L0_CADOUT_L(14)

L0_CADOUT_H(13)

L0_CADOUT_L(13)

L0_CADOUT_H(12)

L0_CADOUT_L(12)

L0_CADOUT_H(11)

L0_CADOUT_L(11)

L0_CADOUT_H(10)

L0_CADOUT_L(10)

L0_CADOUT_H(9)

L0_CADOUT_L(9)

L0_CADOUT_H(8)

L0_CADOUT_L(8)

L0_CADOUT_H(7)

L0_CADOUT_L(7)

L0_CADOUT_H(6)

L0_CADOUT_L(6)

L0_CADOUT_H(5)

L0_CADOUT_L(5)

L0_CADOUT_H(4)

L0_CADOUT_L(4)

L0_CADOUT_H(3)

L0_CADOUT_L(3)

L0_CADOUT_H(2)

L0_CADOUT_L(2)

L0_CADOUT_H(1)

L0_CADOUT_L(1)

L0_CADOUT_H(0)

L0_CADOUT_L(0)

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 19
HT_CLKOUT1_N 19
HT_CLKOUT0_P 19
HT_CLKOUT0_N 19

HT_CTLOUT1_P 19
HT_CTLOUT1_N 19
HT_CTLOUT0_P 19HT_CTLIN0_P19
HT_CTLOUT0_N 19

HT_CADOUT15_P 19
HT_CADOUT15_N 19
HT_CADOUT14_P 19
HT_CADOUT14_N 19
HT_CADOUT13_P 19
HT_CADOUT13_N 19
HT_CADOUT12_P 19
HT_CADOUT12_N 19
HT_CADOUT11_P 19
HT_CADOUT11_N 19
HT_CADOUT10_P 19
HT_CADOUT10_N 19HT_CADIN10_N19
HT_CADOUT9_P 19
HT_CADOUT9_N 19
HT_CADOUT8_P 19
HT_CADOUT8_N 19

HT_CADOUT7_P 19
HT_CADOUT7_N 19
HT_CADOUT6_P 19
HT_CADOUT6_N 19
HT_CADOUT5_P 19
HT_CADOUT5_N 19
HT_CADOUT4_P 19
HT_CADOUT4_N 19
HT_CADOUT3_P 19
HT_CADOUT3_N 19
HT_CADOUT2_P 19

HT_CADOUT1_P 19
HT_CADOUT1_N 19
HT_CADOUT0_P 19
HT_CADOUT0_N 19

A A

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K8 CPU HT

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Vout=Vref (1.25V) X ( 1+R2/R1 )=2.5V

D D

C533

1UF 16V 0805 Y5V

ROUTE AS DIF 20/5/5/5/20
LAYOUT: PLACE 169 OHM WITHIN

600mils OF CPU
AND TRACE TO AC CAPS LESS
THAN 1250mil

C C

+1.8V_SUS

R6

16.9 1% 0402

R10

16.9 1% 0402

1 2
12

LESS THAN 1000mil
5/10 M_ZN,M_ZP

B B

+5V

12

OIA

Q1

AZ1117H-ADJ SOT-223

Layout: keep trace to resistors less than 1" from CPU pins

CPU_M_VREFF

12

C6

0.1UF 16V Y5V 0402

R1

R1

100 0402

R4

R2

100 0402

CPU_CLKIN_P23

CPU_CLKIN_N23

12

C7
1000P 50V X7R 0402

12

CT1

10UF 10V 0805 Y5V

CPUCLK

CPUCLK#

CPU_PRESENT#25

ROUTE AS DIFF PAIR
10/5/5/5/10

+1.8V_SUS

+1.8V_SUS

12

C3

0.1UF 16V Y5V 0402

+1.8V_SUS

CPU_CORE_FB44
CPU_CORE_FB_44

CPU_THERMDC36
CPU_THERMDA36

12

C1
1UF 16V 0805 Y5V

C4

3900P 50V X7R 0402

12

R5

C53900P 50V X7R 0402

169 1% 0402

12

1 2

R7 1K 0402

1 2

R8 1K 0402

1 2

R9 1K 0402

1 2

R528 0 0402

1 2

R507 300 0402

R12 39.2 1% 0402

1 2

R14 39.2 1% 0402

1 2

R15 510 0402

1 2

R16 510 0402

1 2

R508 300 0402
R509 300 0402

CPU_ALL_PWROK
CPU_LDTSTOP#
CPU_HT_RESET#

12

CPU_CORE_FB
CPU_CORE_FB_

CPU_M_VREFF

12
12

CPU_VDDA

12

C2
3300P 50V X7R 0402

CPU_PRESENT#

C10
D10

AK6

AK4
AL10
AJ10

AH10

AH11

AJ11

AH9

AG9

AG8

AH7

A8
B8

C9
D8
C7

AL3

AL6

AL9

A5

G2
G1

E12

F1

F12

A10
B10
F10

E9

AJ7

F6

D6

E7
F8

C5

E5

AJ5

AJ6

VDDA1
VDDA2

CLKIN_H
CLKIN_L

PWROK
LDTSTOP_L
RESET_L

CPU_PRESENT_L

SIC
SID

CPU_SA0
TDI
TRST_L
TCK
TMS
DBREQ_L

VDD_FB_H
VDD_FB_L

VTT_SENSE
PSI_L

M_VREF
M_ZN
M_ZP

TEST25_H
TEST25_L
TEST19
TEST18
TEST13
TEST9

TEST17
TEST16
TEST15
TEST14
TEST12

TEST7
TEST6
THERMDC
THERMDA
TEST3
TEST2

CPU1D

MISC

CORE_TYPE

THERMTRIP_L

PROCHOT_L

VDDIO_FB_H

VDDIO_FB_L

VDDNB_FB_H

VDDNB_FB_L

TEST29_H

TEST29_L

SOCKET_M2 940 SMD

TEST28_H

TEST28_L

VID(5)
VID(4)
VID(3)
VID(2)
VID(1)
VID(0)

TDO

ALERT_

DBRDY

HTREF1
HTREF0

TEST24
TEST23
TEST22
TEST21
TEST20

TEST27
TEST26
TEST10

TEST8

+1.8V_SUS

RN1

330 8P4R

1 2

3 4

5 6

7 8

G5
D2

D1
C1
E3
E2
E1

AK7
AL7

AK10
AL4

B6
AK11

AL11
G4

G3
V8

V7

C11
D11

AK8
AH8
AJ9
AL8
AJ8

J10
H9
AK9
AK5
G7
D4

CPU_THERMTRIP

CPU_PROCHOT_L_1.8

R529 1K 0402

R11 44.2 1% 0402
R13 44.2 1% 0402

FBCLKOUT
FBCLKOUT_

R510 300 0402
R511 300 0402

R18 300 0402

Required for compatibility
with future processors

+1.8V_SUS

12

12
12

R17 80.6 1% 0402

+1.8V_SUS

+1.2V_HT

12

12
12

12

+1.8V_SUS

R2

R3

1K 0402

1K 0402

1 2

1 2

K8_VID5 44
K8_VID4 44
K8_VID3 44
K8_VID2 44
K8_VID1 44
K8_VID0 44

+3.3V_DUAL

G

Q2

APM2300AAC SOT23

CPU_THERMTRIP#

DS

R382

4.7K 0402 /NI

1 2

LAYOUT: PLACE WITHIN 1 INCH OF CPU
5/10

20/8/5/8/20
LAYOUT: PLACE WITHIN 1 INCH OF CPU
LAYOUT: ROUTE 80 OHM DIFF IMPEDENCE

CPU_THERMTRIP# 25
CPU_PROCHOT# 24

3 4

5 6

7 8

CPU_HT_RESET#
CPU_ALL_PWROK
CPU_LDTSTOP#

RN4

680 8P4R

1 2

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K8 CPU MISC

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LDT_RST#24

SB_CPUPWRGD24

LDT_STOP#21,24

A A

+1.8V_SUS

5

5

D D

C C

MEM_MA_ADD[15..0]13,15,17

MEM_MA_DQS_H[8..0]13,15

MEM_MA_DQS_L[8..0]13,15

MEM_MA_ADD[15..0]

MEM_MA_DQS_H[8..0]
MEM_MA_DQS_L[8..0]

MEM_MA0_CLK_H212,13

MEM_MA0_CLK_L212,13

MEM_MA0_CLK_H112,13

MEM_MA0_CLK_L112,13

MEM_MA0_CLK_H012,13

MEM_MA0_CLK_L012,13

MEM_MA0_CS_L113,17
MEM_MA0_CS_L013,17

MEM_MA0_ODT013,17

MEM_MA1_CLK_H212,15

MEM_MA1_CLK_L212,15

MEM_MA1_CLK_H112,15

MEM_MA1_CLK_L112,15

MEM_MA1_CLK_H012,15

MEM_MA1_CLK_L012,15

MEM_MA1_CS_L115,17
MEM_MA1_CS_L015,17

MEM_MA1_ODT015,17

MEM_MA_CAS_L13,15,17

MEM_MA_WE_L13,15,17

MEM_MA_RAS_L13,15,17
MEM_MA_BANK213,15,17

MEM_MA_BANK113,15,17
MEM_MA_BANK013,15,17

MEM_MA_CKE115,17
MEM_MA_CKE013,17

B B

MEM_MA_DM[8..0]13,15

MEM_MA_DM[8..0]

4

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_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_H0
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

G19
H19
U27
U26

AC25
AA24

AC28
AE20

AE19

G20
G21
V27

W27

AD27
AA25

AC27

AB25
AB27
AA26

N25
Y27

AA27

M25
M27

N24

AC26

N26
P25
Y25
N27
R24
P27
R25
R26
R27
T25
U25
T27

W24

AD15
AE15
AG18
AG19
AG24
AG25
AG27
AG28

D29
C29
C25
D25
E19
F19
F15
G15

AF15
AF19
AJ25

AH29

B29
E24
E18
H15

L27

CPU1B

MA0_CLK_H(2)
MA0_CLK_L(2)
MA0_CLK_H(1)
MA0_CLK_L(1)
MA0_CLK_H(0)
MA0_CLK_L(0)

MA0_CS_L(1)
MA0_CS_L(0)

MA0_ODT(0)
MA1_CLK_H(2)

MA1_CLK_L(2)
MA1_CLK_H(1)
MA1_CLK_L(1)
MA1_CLK_H(0)
MA1_CLK_L(0)

MA1_CS_L(1)
MA1_CS_L(0)

MA1_ODT(0)

MA_CAS_L
MA_WE_L
MA_RAS_L

MA_BANK(2)
MA_BANK(1)
MA_BANK(0)

MA_CKE(1)
MA_CKE(0)

MA_ADD(15)
MA_ADD(14)
MA_ADD(13)
MA_ADD(12)
MA_ADD(11)
MA_ADD(10)
MA_ADD(9)
MA_ADD(8)
MA_ADD(7)
MA_ADD(6)
MA_ADD(5)
MA_ADD(4)
MA_ADD(3)
MA_ADD(2)
MA_ADD(1)
MA_ADD(0)

MA_DQS_H(7)
MA_DQS_L(7)
MA_DQS_H(6)
MA_DQS_L(6)
MA_DQS_H(5)
MA_DQS_L(5)
MA_DQS_H(4)
MA_DQS_L(4)
MA_DQS_H(3)
MA_DQS_L(3)
MA_DQS_H(2)
MA_DQS_L(2)
MA_DQS_H(1)
MA_DQS_L(1)
MA_DQS_H(0)
MA_DQS_L(0)

MA_DM(7)
MA_DM(6)
MA_DM(5)
MA_DM(4)
MA_DM(3)
MA_DM(2)
MA_DM(1)
MA_DM(0)

MEMORY INTERFACE A

SOCKET_M2 940 SMD

3

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

MA_DATA(9)
MA_DATA(8)
MA_DATA(7)
MA_DATA(6)
MA_DATA(5)
MA_DATA(4)
MA_DATA(3)
MA_DATA(2)
MA_DATA(1)
MA_DATA(0)

MA_DQS_H(8)
MA_DQS_L(8)

MA_DM(8)

MA_CHECK(7)
MA_CHECK(6)
MA_CHECK(5)
MA_CHECK(4)
MA_CHECK(3)
MA_CHECK(2)
MA_CHECK(1)
MA_CHECK(0)

AE14
AG14
AG16
AD17
AD13
AE13
AG15
AE16
AG17
AE18
AD21
AG22
AE17
AF17
AF21
AE21
AF23
AE23
AJ26
AG26
AE22
AG23
AH25
AF25
AJ28
AJ29
AF29
AE26
AJ27
AH27
AG29
AF27
E29
E28
D27
C27
G26
F27
C28
E27
F25
E25
E23
D23
E26
C26
G23
F23
E22
E21
F17
G17
G22
F21
G18
E17
G16
E15
G13
H13
H17
E16
E14
G14

J28
J27

J25
K25

J26
G28
G27
L24
K27
H29
H27

MEM_MA_DATA63
MEM_MA_DATA62
MEM_MA_DATA61
MEM_MA_DATA60
MEM_MA_DATA59
MEM_MA_DATA58
MEM_MA_DATA57
MEM_MA_DATA56
MEM_MA_DATA55
MEM_MA_DATA54
MEM_MA_DATA53
MEM_MA_DATA52
MEM_MA_DATA51
MEM_MA_DATA50
MEM_MA_DATA49
MEM_MA_DATA48
MEM_MA_DATA47
MEM_MA_DATA46
MEM_MA_DATA45
MEM_MA_DATA44
MEM_MA_DATA43
MEM_MA_DATA42
MEM_MA_DATA41
MEM_MA_DATA40
MEM_MA_DATA39
MEM_MA_DATA38
MEM_MA_DATA37
MEM_MA_DATA36
MEM_MA_DATA35
MEM_MA_DATA34
MEM_MA_DATA33
MEM_MA_DATA32
MEM_MA_DATA31
MEM_MA_DATA30
MEM_MA_DATA29
MEM_MA_DATA28
MEM_MA_DATA27
MEM_MA_DATA26
MEM_MA_DATA25
MEM_MA_DATA24
MEM_MA_DATA23
MEM_MA_DATA22
MEM_MA_DATA21
MEM_MA_DATA20
MEM_MA_DATA19
MEM_MA_DATA18
MEM_MA_DATA17
MEM_MA_DATA16
MEM_MA_DATA15
MEM_MA_DATA14
MEM_MA_DATA13
MEM_MA_DATA12
MEM_MA_DATA11
MEM_MA_DATA10
MEM_MA_DATA9
MEM_MA_DATA8
MEM_MA_DATA7
MEM_MA_DATA6
MEM_MA_DATA5
MEM_MA_DATA4
MEM_MA_DATA3
MEM_MA_DATA2
MEM_MA_DATA1
MEM_MA_DATA0

MEM_MA_DQS_H8
MEM_MA_DQS_L8

MEM_MA_DM8
MEM_MA_CHECK7

MEM_MA_CHECK6
MEM_MA_CHECK5
MEM_MA_CHECK4
MEM_MA_CHECK3
MEM_MA_CHECK2
MEM_MA_CHECK1
MEM_MA_CHECK0

2

MEM_MA_DATA[0..63]

MEM_MA_DATA[0..63] 13,15

MEM_MA_CHECK[7..0]

1

MEM_MA_CHECK[7..0] 13,15

A A

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

K8 CPU MEMORY-1

A78GA-M2T

848Tuesday, February 03, 2009

1

6.4

of

5

MEM_MB0_CLK_H212,14
MEM_MB0_CLK_L212,14
MEM_MB0_CLK_H112,14
MEM_MB0_CLK_L112,14

D D

C C

MEM_MB_ADD[15..0]14,16,17

MEM_MB_DQS_H[8..0]14,16

MEM_MB_DQS_L[8..0]14,16

B B

MEM_MB_DM[8..0]14,16

MEM_MB0_CLK_H012,14
MEM_MB0_CLK_L012,14

MEM_MB0_CS_L114,17
MEM_MB0_CS_L014,17

MEM_MB0_ODT014,17

MEM_MB1_CLK_H212,16
MEM_MB1_CLK_L212,16
MEM_MB1_CLK_H112,16
MEM_MB1_CLK_L112,16
MEM_MB1_CLK_H012,16
MEM_MB1_CLK_L012,16

MEM_MB1_CS_L116,17
MEM_MB1_CS_L016,17

MEM_MB1_ODT016,17

MEM_MB_CAS_L14,16,17

MEM_MB_WE_L14,16,17

MEM_MB_RAS_L14,16,17
MEM_MB_BANK214,16,17

MEM_MB_BANK114,16,17
MEM_MB_BANK014,16,17

MEM_MB_CKE116,17
MEM_MB_CKE014,17

MEM_MB_ADD[15..0]

MEM_MB_DQS_H[8..0]
MEM_MB_DQS_L[8..0]

MEM_MB_DM[8..0]

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

A

DD3

MEM_MB_
MEM_MB_ADD2
MEM_MB_ADD1
MEM_MB_ADD0

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

MEM_MB_DM7
MEM_MB_DM6
MEM_MB_DM5
MEM_MB_DM4
MEM_MB_DM3
MEM_MB_DM2
MEM_MB_DM1
MEM_MB_DM0

4

CPU1C

AJ19

AK19

A18
A19
U31
U30

AE30
AC31

AD29
AL19

AL18

C19

D19
W29
W28

AE29
AB31

AD31

AC29
AC30
AB29

N31

AA31
AA28

M31

M29

N28

N29

AE31

N30

P29

AA29

P31

R29

R28

R31

R30

T31

T29
U29
U28

AA30
AK13

AJ13

AK17

AJ17
AK23
AL23
AL28
AL29

D31
C31
C24
C23
D17
C17
C14
C13

AJ14
AH17

AJ23
AK29

C30
A23
B17
B13

MEMORY INTERFACE B

MB0_CLK_H(2)
MB0_CLK_L(2)
MB0_CLK_H(1)
MB0_CLK_L(1)
MB0_CLK_H(0)
MB0_CLK_L(0)

MB0_CS_L(1)
MB0_CS_L(0)

MB0_ODT(0)
MB1_CLK_H(2)

MB1_CLK_L(2)
MB1_CLK_H(1)
MB1_CLK_L(1)
MB1_CLK_H(0)
MB1_CLK_L(0)

MB1_CS_L(1)
MB1_CS_L(0)

MB1_ODT(0)

MB_CAS_L
MB_WE_L
MB_RAS_L

MB_BANK(2)
MB_BANK(1)
MB_BANK(0)

MB_CKE(1)
MB_CKE(0)

MB_ADD(15)
MB_ADD(14)
MB_ADD(13)
MB_ADD(12)
MB_ADD(11)
MB_ADD(10)
MB_ADD(9)
MB_ADD(8)
MB_ADD(7)
MB_ADD(6)
MB_ADD(5)
MB_ADD(4)
MB_ADD(3)
MB_ADD(2)
MB_ADD(1)
MB_ADD(0)

MB_DQS_H(7)
MB_DQS_L(7)
MB_DQS_H(6)
MB_DQS_L(6)
MB_DQS_H(5)
MB_DQS_L(5)
MB_DQS_H(4)
MB_DQS_L(4)
MB_DQS_H(3)
MB_DQS_L(3)
MB_DQS_H(2)
MB_DQS_L(2)
MB_DQS_H(1)
MB_DQS_L(1)
MB_DQS_H(0)
MB_DQS_L(0)

MB_DM(7)
MB_DM(6)
MB_DM(5)
MB_DM(4)
MB_DM(3)
MB_DM(2)
MB_DM(1)
MB_DM(0)

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

MB_DATA(9)
MB_DATA(8)
MB_DATA(7)
MB_DATA(6)
MB_DATA(5)
MB_DATA(4)
MB_DATA(3)
MB_DATA(2)
MB_DATA(1)
MB_DATA(0)

MB_DQS_H(8)

MB_DQS_L(8)

MB_DM(8)

MB_CHECK(7)
MB_CHECK(6)
MB_CHECK(5)
MB_CHECK(4)
MB_CHECK(3)
MB_CHECK(2)
MB_CHECK(1)
MB_CHECK(0)

AH13
AL13
AL15
AJ15
AF13
AG13
AL14
AK15
AL16
AL17
AK21
AL21
AH15
AJ16
AH19
AL20
AJ22
AL22
AL24
AK25
AJ21
AH21
AH23
AJ24
AL27
AK27
AH31
AG30
AL25
AL26
AJ30
AJ31
E31
E30
B27
A27
F29
F31
A29
A28
A25
A24
C22
D21
A26
B25
B23
A22
B21
A20
C16
D15
C21
A21
A17
A16
B15
A14
E13
F13
C15
A15
A13
D13

J31
J30

J29
K29

K31
G30
G29
L29
L28
H31
G31

3

MEM_MB_DATA63
MEM_MB_DATA62
MEM_MB_DATA61
MEM_MB_DATA60
MEM_MB_DATA59
MEM_MB_DATA58
MEM_MB_DATA57
MEM_MB_DATA56
MEM_MB_DATA55
MEM_MB_DATA54
MEM_MB_DATA53
MEM_MB_DATA52
MEM_MB_DATA51
MEM_MB_DATA50
MEM_MB_DATA49
MEM_MB_DATA48
MEM_MB_DATA47
MEM_MB_DATA46
MEM_MB_DATA45
MEM_MB_DATA44
MEM_MB_DATA43
MEM_MB_DATA42
MEM_MB_DATA41
MEM_MB_DATA40
MEM_MB_DATA39
MEM_MB_DATA38
MEM_MB_DATA37
MEM_MB_DATA36
MEM_MB_DATA35
MEM_MB_DATA34
MEM_MB_DATA33
MEM_MB_DATA32
MEM_MB_DATA31
MEM_MB_DATA30
MEM_MB_DATA29
MEM_MB_DATA28
MEM_MB_DATA27
MEM_MB_DATA26
MEM_MB_DATA25
MEM_MB_DATA24
MEM_MB_DATA23
MEM_MB_DATA22
MEM_MB_DATA21
MEM_MB_DATA20
MEM_MB_DATA19
MEM_MB_DATA18
MEM_MB_DATA17
MEM_MB_DATA16
MEM_MB_DATA15
MEM_MB_DATA14
MEM_MB_DATA13
MEM_MB_DATA12
MEM_MB_DATA11
MEM_MB_DATA10
MEM_MB_DATA9
MEM_MB_DATA8
MEM_MB_DATA7
MEM_MB_DATA6
MEM_MB_DATA5
MEM_MB_DATA4
MEM_MB_DATA3
MEM_MB_DATA2
MEM_MB_DATA1
MEM_MB_DATA0

MEM_MB_DQS_H8
MEM_MB_DQS_L8

MEM_MB_DM8
MEM_MB_CHECK7

MEM_MB_CHECK6
MEM_MB_CHECK5
MEM_MB_CHECK4
MEM_MB_CHECK3
MEM_MB_CHECK2
MEM_MB_CHECK1
MEM_MB_CHECK0

MEM_MB_DATA[0..63]

MEM_MB_CHECK[7..0]

2

MEM_MB_DATA[0..63] 14,16

MEM_MB_CHECK[7..0] 14,16

1

A A

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

K8 CPU MEMORY-2

A78GA-M2T

948Tuesday, February 03, 2009

1

6.4

of

5

D D

4

3

10UF 10V 0805 Y5V

+1.2V_HT

1 2

2

C9

C10

0.1UF 16V Y5V 0402

1

+V_CPU +V_CPU +V_CPU +1.2V_HT

AA10
AA12
AA14
AA16
AA18

AB11

AC10

C C

AE10

B B

A A

AA8

AB7
AB9

AC4
AC5
AC8

AD2
AD3
AD7
AD9

AF7

AF9
AG4
AG5
AG7

AH2

AH3

E10

G10

G12

H11

H23

K11

K13

K15

K17

K19

K21

K23

Y17

Y19

F11

J12
J14
J16
J18
J20
J22
J24

L10
L12

CPU1F

VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
VDD29
VDD30
VDD31
VDD32
VDD33
VDD34
VDD35
VDD36
VDD37
VDD38
VDD39
VDD40
VDD41
VDD42
VDD43
VDD44
VDD45
VDD46
VDD47
VDD48
VDD49
VDD50
VDD51
VDD52
VDD53
VDD54
VDD55
VDD56
VDD57
VDD58
VDD59
VDD60
VDD61
VDD62
VDD63
VDD64
VDD65
VDD66
VDD67
VDD68
VDD69
VDD70
VDD71
VDD72
VDD73
VDD74
VDD75
VDD150
VDD151

VDD1

A4
A6

B3
B5
B7
C2
C4
C6
C8
D3
D5
D7
D9
E4
E6
E8

F5
F7
F9

G6
G8

H7

J8

K7
K9

L4
L5
L8

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
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75

VSS240
VSS241

A3
A7
A9
A11
AA4
AA5
AA7
AA9
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
AE9
AE11
AF2
AF3
AF8
AF10
AF12
AF14
AF16
AF18
AF20
AF22
AF24
AF26
AF28
AG10
AG11
AH14
AH16
AH18
AH20
AH22
AH24
AH26
AH28
AH30
AK2
AK14
AK16
AK18
Y14
Y16

M11
M13
M15
M17
M19

N10
N12
N14
N16
N18

P11
P13
P15
P17
P19

R10
R12
R14
R16
R18
R20

T11
T13
T15
T17
T19
T21

U10
U12
U14
U16
U18
U20

V11
V13
V15
V17
V19
V21

W10
W12
W14
W16
W18
W20

Y11
Y13
Y15
Y21

CPU1G

VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
VDD29
VDD30
VDD31
VDD32
VDD33
VDD34
VDD35
VDD36
VDD37
VDD38
VDD39
VDD40
VDD41
VDD42
VDD43
VDD44
VDD45
VDD46
VDD47
VDD48
VDD49
VDD50
VDD51
VDD52
VDD53
VDD54
VDD55
VDD56
VDD57
VDD58
VDD59
VDD60
VDD61
VDD62
VDD63
VDD64
VDD65
VDD66
VDD67
VDD68
VDD69
VDD70
VDD71
VDD72
VDD73
VDD74
VDD75

VDD2

L14
L16
L18
M2
M3
M7
M9

N8

P7
P9

R4
R5
R8

T2
T3
T7
T9

U8

V9

W4
W5
W8

Y2
Y3
Y7
Y9

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
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75

AK20
AK22
AK24
AK26
AK28
AK30
AL5
B4
B9
B11
B14
B16
B18
B20
B22
B24
B26
B28
B30
C3
D14
D16
D18
D20
D22
D24
D26
D28
D30
E11
F4
F14
F16
F18
F20
F22
F24
F26
F28
F30
G9
G11
H8
H10
H12
H14
H16
H18
H22
H24
H26
H28
H30
J4
J5
J7
J9
J11
J13
J15
J17
J19
J21
J23
K2
K3
K8
K10
K12
K14
K16
K18
K20
K22
Y18

AA20
AA22
AB13
AB15
AB17
AB19
AB21
AB23
AC12
AC14
AC16
AC18
AC20
AC22
AD11
AD23
AE12
AF11

L20

L22
M21
M23
N20
N22

P21

P23
R22

T23
U22

V23
W22

Y23

VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
VDD29
VDD30
VDD31
VDD32

CPU1H

VDD3

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
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65

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
W9
W11
W13
W15
W17
W19
W21
W23
Y8
Y10
Y12
W7
Y20
Y22

+1.8V_SUS

+0.9V_SUS

AJ4
AJ3
AJ2
AJ1

D12
C12
B12
A12

AB24
AB26
AB28
AB30
AC24
AD26
AD28
AD30
AF30

M24
M26
M28
M30

P24
P26
P28
P30
T24
T26
T28
T30
V25
V26
V28
V30
Y24
Y26
Y28
Y29

VLDT_A1
VLDT_A2
VLDT_A3
VLDT_A4

VTT1
VTT2
VTT3
VTT4

VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO6
VDDIO7
VDDIO8
VDDIO29
VDDIO9
VDDIO10
VDDIO11
VDDIO12
VDDIO13
VDDIO14
VDDIO15
VDDIO16
VDDIO17
VDDIO18
VDDIO19
VDDIO20
VDDIO21
VDDIO22
VDDIO23
VDDIO24
VDDIO25
VDDIO26
VDDIO27
VDDIO28

CPU1I

VDDIO

VLDT_B1
VLDT_B2
VLDT_B3
VLDT_B4

VTT5
VTT6
VTT7
VTT8
VTT9

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

H6
H5
H2
H1

AK12
AJ12
AH12
AG12
AL12

K24
K26
K28
K30
L7
L9
L11
L13
L15
L17
L19
L21
L23
M8
M10
M12
M14
M16
M18
M20
M22
N4
N5
N7
N9
N11
N13
N15

C11

1 2

10UF 10V 0805 Y5V

+0.9V_SUS

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

K8 CPU POWER

A78GA-M2T

1

6.4

of

10 48Tuesday, February 03, 2009

5

DECOUPLING BETWEEN PROCESSOR AND DIMMS
PLACE AS CLOSE TO PROCESSOR AS
POSSIBLE

4

3

2

1

D D

+0.9V_SUS

12

C13

10UF 10V 0805 Y5V /NI

+0.9V_SUS

+V_CPU

12

C24

10UF 10V 0805 Y5V

+V_CPU

12

C553

12

C15

10UF 10V 0805 Y5V

10UF 10V 0805 Y5V

C C

B B

12

C16

0.1UF 16V Y5V 0402

PLACE BOTTOM SIDE DECOUPLING

12

C25

10UF 10V 0805 Y5V

12

C29

10UF 10V 0805 Y5V

12

C14

1UF 16V 0805 Y5V

12

C17

0.1UF 16V Y5V 0402

12

C26

10UF 10V 0805 Y5V

12

C30

10UF 10V 0805 Y5V

12

C549
10UF 10V 0805 Y5V

12

12

C554

10UF 10V 0805 Y5V

C18

0.1UF 16V Y5V 0402

12

C27

10UF 10V 0805 Y5V

12

12

C550
10UF 10V 0805 Y5V /NI

12

C19

0.1UF 16V Y5V 0402 /NI

C555

10UF 10V 0805 Y5V

12

C556

10UF 10V 0805 Y5V

+1.8V_SUS

12

10UF 10V 0805 Y5V

C21

12

C557

10UF 10V 0805 Y5V

12

C22

10UF 10V 0805 Y5V

12

C35

10UF 10V 0805 Y5V

12

C23

10UF 10V 0805 Y5V

12

C36

10UF 10V 0805 Y5V

12

C20
10UF 10V 0805 Y5V

12

C38

10UF 10V 0805 Y5V

+1.8V_SUS

A A

12

C40

0.1UF 50V 0805 Y5V

12

C41

0.1UF 16V Y5V 0402 /NI

5

12

C42

1UF 16V 0805 Y5V

4

+V_CPU

12

C46
10UF 10V 0805 Y5V

3

12

C47
10UF 10V 0805 Y5V

Title

Size Document Number Rev

Custom

Date: Sheet

2

CPU DECPOULING CAP

A78GA-M2T

1

of

11 48Tuesday, February 03, 2009

6.4

5

4

3

2

1

MEM_MA0_CLK_H28,13

D D

C C

B B

MEM_MA0_CLK_L28,13

MEM_MA0_CLK_H18,13

MEM_MA0_CLK_L18,13

MEM_MA0_CLK_H08,13

MEM_MA0_CLK_L08,13

MEM_MB0_CLK_H29,14

MEM_MB0_CLK_L29,14

MEM_MB0_CLK_H09,14

MEM_MB0_CLK_L09,14

12

C48

1.5P 50V NPO 0402

12

C50

1.5P 50V NPO 0402

12

C52

1.5P 50V NPO 0402

12

C54

1.5P 50V NPO 0402

12

C56

1.5P 50V NPO 0402

12

C58

1.5P 50V NPO 0402

MEM_MA1_CLK_H28,15

MEM_MA1_CLK_L28,15

MEM_MA1_CLK_H18,15

MEM_MA1_CLK_L18,15

MEM_MA1_CLK_H08,15

MEM_MA1_CLK_L08,15

MEM_MB1_CLK_H29,16

MEM_MB1_CLK_L29,16

MEM_MB1_CLK_H19,16MEM_MB0_CLK_H19,14

MEM_MB1_CLK_L19,16MEM_MB0_CLK_L19,14

MEM_MB1_CLK_H09,16

MEM_MB1_CLK_L09,16

12

C49

1.5P 50V NPO 0402

12

C51

1.5P 50V NPO 0402

12

C53

1.5P 50V NPO 0402

12

C55

1.5P 50V NPO 0402

12

C57

1.5P 50V NPO 0402

12

C59

1.5P 50V NPO 0402

A A

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

DDR CLK BYPASS

A78GA-M2T

12 48Tuesday, February 03, 2009

1

6.4

of

5

4

3

2

1

+1.8V_SUS

+3.3V

DIMMA1

D D

MEM_MA_DM[8..0]8,15

MEM_MA_DQS_H[8..0]8,15
MEM_MA_DQS_L[8..0]8,15

MEM_MA_DQS_L[8..0]

MEM_MA_DM[8..0]

C C

SCLK14,15,16,23,25,44

SDATA14,15,16,23,25,44
MEM_MA_BANK28,15,17
MEM_MA_BANK18,15,17

MEM_MA_ADD[15..0]8,15,17

MEM_MA_BANK08,15,17

B B

MEM_MA_CHECK[7..0]8,15

A A

MEM_MA_CHECK[7..0]

MEM_MA0_CLK_H08,12
MEM_MA0_CLK_L08,12
MEM_MA0_CLK_H18,12
MEM_MA0_CLK_L18,12
MEM_MA0_CLK_H28,12
MEM_MA0_CLK_L28,12

MEM_MA_CKE08,17

MEM_MA_RAS_L8,15,17
MEM_MA_CAS_L8,15,17

MEM_MA0_CS_L08,17
MEM_MA0_CS_L18,17

MEM_MA_DM8
MEM_MA_DM7
MEM_MA_DM6
MEM_MA_DM5
MEM_MA_DM4
MEM_MA_DM3
MEM_MA_DM2
MEM_MA_DM1
MEM_MA_DM0

MEM_MA_DQS_H8
MEM_MA_DQS_L
MEM_MA_DQS_H7MEM_MA_DQS_H[8..0]
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_H0
MEM_MA_DQS_L0

MEM_MA_ADD15
MEM_MA_ADD14
MEM_MA_ADD13
MEM_MA_ADD12
MEM_MA_ADD11
MEM_MA_ADD10
MEM_MA_ADD9

EM_MA_ADD8

M
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_CHECK7
MEM_MA_CHECK6
MEM_MA_CHECK5
MEM_MA_CHECK4
MEM_MA_CHECK3
MEM_MA_CHECK2
MEM_MA_CHECK1
MEM_MA_CHECK0

MEM_MA_CKE0

DIMMA1

172

178

184

187

189

1975359646769170

VDD1

VDD2

VDD3

VDD4

VDD5

VDD6

164

DQS17_H

165

DQS17_L

232

DQS16_H

233

DQS16_L

223

DQS15_H

224

DQS15_L

211

DQS14_H

212

DQS14_L

202

DQS13_H

203

DQS13_L

155

DQS12_H

156

DQS12_L

146

DQS11_H

147

DQS11_L

134

DQS10_H

135

DQS10_L

125

DQS9_H

126

DQS9_L

46

DQS8_H

8

45

DQS8_L

114

DQS7_H

113

DQS7_L

105

DQS6_H

104

DQS6_L

93

DQS5_H

92

DQS5_L

84

DQS4_H

83

DQS4_L

37

DQS3_H

36

DQS3_L

28

DQS2_H

27

DQS2_L

16

DQS1_H

15

DQS1_L

7

DQS0_H

6

DQS0_L

101

SA2

240

SA1

239

SA0

120

SCL

119

SDA

54

BA2

190

BA1

71

BA0

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10

177

A9

179

A8

58

A7

180

A6

60

A5

61

A4

182

A3

63

A2

183

A1

188

A0

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

185

CK0_H

186

CK0_L

137

CK1_H

138

CK1_L

220

CK2_H

221

CK2_L

18

RESET_L

52

CKE0

171

CKE1

192

RAS_L

74

CAS_L

193

S0_L

76

S1_L

DDR2-240 pin-T

VDD7

VDD8

VDD9

VDD10

VDD11

175

VDDQ1

VDDQ2

181

191

194515662727578

VDDQ3

VDDQ4

VDDQ5

VDDQ6

VDDQ7

VDDQ8

VDDQ9

VDDQ10

238

VDDQ11

VDDSPD

ERR_OUT_L

PAR_IN

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

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1

DQ0
WE_L
VREF

TEST

ODT0
ODT1

NC1

236
235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

73
1
102
195

77
55

68
19

MEM_MA_DATA63
MEM_MA_DATA62
MEM_MA_DATA61
MEM_MA_DATA60
MEM_MA_DATA59
MEM_MA_DATA58
MEM_MA_DATA57
MEM_MA_DATA56
MEM_MA_DATA55
MEM_MA_DATA54
MEM_MA_DATA53
MEM_MA_DATA52
MEM_MA_DATA51
MEM_MA_DATA50
MEM_MA_DATA49
MEM_MA_DATA48
MEM_MA_DATA47
MEM_MA_DATA46
MEM_MA_DATA45
MEM_MA_DATA44
MEM_MA_DATA43
MEM_MA_DATA42
MEM_MA_DATA41
MEM_MA_DATA40
MEM_MA_DATA39
MEM_MA_DATA38
MEM_MA_DATA37
MEM_MA_DATA36
MEM_MA_DATA35
MEM_MA_DATA34
MEM_MA_DATA33
MEM_MA_DATA32
MEM_MA_DATA31
MEM_MA_DATA30
MEM_MA_DATA29
MEM_MA_DATA28
MEM_MA_DATA27
MEM_MA_DATA26
MEM_MA_DATA25
MEM_MA_DATA24
MEM_MA_DATA23
MEM_MA_DATA22
MEM_MA_DATA21
MEM_MA_DATA20
MEM_MA_DATA19
MEM_MA_DATA18
MEM_MA_DATA17
MEM_MA_DATA16
MEM_MA_DATA15
MEM_MA_DATA14
MEM_MA_DATA13
MEM_MA_DATA12
MEM_MA_DATA11
MEM_MA_DATA10
MEM_MA_DATA9
MEM_MA_DATA8
MEM_MA_DATA7
MEM_MA_DATA6
MEM_MA_DATA5
MEM_MA_DATA4
MEM_MA_DATA3
MEM_MA_DATA2
MEM_MA_DATA1
MEM_MA_DATA0

MEM_MA_WE_L 8,15,17

MEM_MA0_ODT08,17

MEM_MA_DATA[0..63]

+1.8V_SUS

16.9 1% 0402

16.9 1% 0402

MEM_M_VREF

MEM_MA_DATA[0..63]8,15

R19

12

C60

0.1UF 16V Y5V 0402

1 2

R20

12

C61
1000P 50V X7R 0402

1 2

MEM_M_VREF

PLACE NEAR DIMM SOCKETS

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

DDR DIMM-1

A78GA-M2T

1

13 48Tuesday, February 03, 2009

6.4

of

5

4

3

2

1

+1.8V_SUS

+3.3V

DIMMB1

D D

MEM_MB_DM[8..0]9,16

MEM_MB_DQS_H[8..0]9,16

MEM_MB_DQS_L[8..0]9,16

MEM_MB_DM[8..0]

MEM_MB_DQS_H[8..0]
MEM_MB_DQS_L[8..0]

C C

SCLK13,15,16,23,25,44

SDATA13,15,16,23,25,44
MEM_MB_BANK29,16,17
MEM_MB_BANK19,16,17
MEM_MB_BANK09,16,17

MEM_MB_ADD[15..0]9,16,17

MEM_MB_ADD[15..0]

B B

MEM_MB_CHECK[7..0]9,16

A A

MEM_MB_CHECK[7..0]

MEM_MB0_CLK_H09,12
MEM_MB0_CLK_L09,12
MEM_MB0_CLK_H19,12
MEM_MB0_CLK_L19,12
MEM_MB0_CLK_H29,12
MEM_MB0_CLK_L29,12

MEM_MB_CKE09,17

MEM_MB_RAS_L9,16,17
MEM_MB_CAS_L9,16,17

MEM_MB0_CS_L09,17
MEM_MB0_CS_L19,17

5

MEM_MB_DM8
MEM_MB_DM7
MEM_MB_DM6
MEM_MB_DM5
MEM_MB_DM4
MEM_MB_DM3
MEM_MB_DM2
MEM_MB_DM1
MEM_MB_DM0
MEM_MB_DQS_H8

MEM_MB_DQS_L8
MEM_MB_DQS_H7
MEM_MB_DQS_L7
MEM_MB_DQS_H6
MEM_MB_DQS_L6
MEM_MB_DQS_H5
MEM_MB_DQS_L5
MEM_MB_DQS_H4
MEM_MB_DQS_L4
MEM_MB_DQS_H3
MEM_MB_DQS_L3
MEM_

M

B_DQS_H2
MEM_MB_DQS_L2
MEM_MB_DQS_H1
MEM_MB_DQS_L1
MEM_MB_DQS_H0
MEM_MB_DQS_L0

+3.3V

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_DATA9
MEM_MB_ADD6
MEM_MB_ADD5
MEM_MB_ADD4
MEM_MB_ADD3
MEM_MB_ADD2
MEM_MB_ADD1
MEM_MB_ADD0

MEM_MB_CHECK7
MEM_MB_CHECK6
MEM_MB_CHECK5
MEM_MB_CHECK4
MEM_MB_CHECK3
MEM_MB_CHECK2
MEM_MB_CHECK1
MEM_MB_CHECK0

4

DIMMB1

164

DQS17_H

165

DQS17_L

232

DQS16_H

233

DQS16_L

223

DQS15_H

224

DQS15_L

211

DQS14_H

212

DQS14_L

202

DQS13_H

203

DQS13_L

155

DQS12_H

156

DQS12_L

146

DQS11_H

147

DQS11_L

134

DQS10_H

135

DQS10_L

125

DQS9_H

126

DQS9_L

46

DQS8_H

45

DQS8_L

114

DQS7_H

113

DQS7_L

105

DQS6_H

104

DQS6_L

93

DQS5_H

92

DQS5_L

84

DQS4_H

83

DQS4_L

37

DQS3_H

36

DQS3_L

28

DQS2_H

27

DQS2_L

16

DQS1_H

15

DQS1_L

7

DQS0_H

6

DQS0_L

101

SA2

240

SA1

239

SA0

120

SCL

119

SDA

54

BA2

190

BA1

71

BA0

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10

177

A9

179

A8

58

A7

180

A6

60

A5

61

A4

182

A3

63

A2

183

A1

188

A0

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

185

CK0_H

186

CK0_L

137

CK1_H

138

CK1_L

220

CK2_H

221

CK2_L

18

RESET_L

52

CKE0

171

CKE1

192

RAS_L

74

CAS_L

193

S0_L

76

S1_L

DDR2-240 pin-T

172

178

VDD1

VDD2

184

187

189

1975359646769170

VDD3

VDD4

VDD5

VDD6

VDD7

VDD8

VDD9

VDD10

VDD11

175

VDDQ1

VDDQ2

181

191

194515662727578

VDDQ3

VDDQ4

VDDQ5

VDDQ6

3

VDDQ7

VDDQ8

VDDQ9

VDDQ10

238

VDDQ11

VDDSPD

ERR_OUT_L

PAR_IN

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

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1

DQ0
WE_L
VREF

TEST

ODT0
ODT1

NC1

236
235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

73
1
102
195

77
55

68
19

MEM_MB_DATA63
MEM_MB_DATA62
MEM_MB_DATA61
MEM_MB_DATA60
MEM_MB_DATA59
MEM_MB_DATA58
MEM_MB_DATA57
MEM_MB_DATA56
MEM_MB_DATA55
MEM_MB_DATA54
MEM_MB_DATA53
MEM_MB_DATA52
MEM_MB_DATA51
MEM_MB_DATA50
MEM_MB_DATA49
MEM_MB_DATA48
MEM_MB_DATA47
MEM_MB_DATA46
MEM_MB_DATA45
MEM_MB_DATA44
MEM_MB_DATA43
MEM_MB_DATA42
MEM_MB_DATA41
MEM_MB_DATA40
MEM_MB_DATA39
MEM_MB_DATA38
MEM_MB_DATA37
MEM_MB_DATA36
MEM_MB_DATA35
MEM_MB_DATA34
MEM_MB_DATA33
MEM_MB_DATA32
MEM_MB_DATA31
MEM_MB_DATA30
MEM_MB_DATA29
MEM_MB_DATA28
MEM_MB_DATA27
MEM_MB_DATA26
MEM_MB_DATA25
MEM_MB_DATA24
MEM_MB_DATA23
MEM_MB_DATA22
MEM_MB_DATA21
MEM_MB_DATA20
MEM_MB_DATA19
MEM_MB_DATA18
MEM_MB_DATA17
MEM_MB_DATA16
MEM_MB_DATA15
MEM_MB_DATA14
MEM_MB_DATA13
MEM_MB_DATA12
MEM_MB_DATA11
MEM_MB_DATA10

MEM_MB_DATA8
MEM_MB_DATA7
MEM_MB_DATA6
MEM_MB_DATA5
MEM_MB_DATA4
MEM_MB_DATA3
MEM_MB_DATA2
MEM_MB_DATA1
MEM_MB_DATA0

MEM_MB_WE_L 9,16,17

MEM_MB0_ODT09,17

2

MEM_MB_DATA[0..63]

12

C62

0.1UF 16V Y5V 0402

PLACE NEAR DIMM SOCKETS

Title

Size Document Number Rev

Date: Sheet

MEM_M_VREF

Custom

MEM_MB_DATA[0..63]9,16

DDR DIMM-2

A78GA-M2T

1

14 48Tuesday, February 03, 2009

6.4

of

5

4

3

2

1

+1.8V_SUS

+3.3V

DIMMA2

D D

MEM_MA_DM[8..0]8,13

MEM_MA_DQS_H[8..0]8,13

C C

MEM_MA_DQS_L[8..0]8,13

MEM_MA_ADD[15..0]8,13,17

MEM_MA_DQS_H[8..0]

MEM_MA_DQS_L[8..0]

MEM_MA_DM[8..0]

SCLK13,14,16,23,25,44

SDATA13,14,16,23,25,44
MEM_MA_BANK28,13,17
MEM_MA_BANK18,13,17
MEM_MA_BANK08,13,17

B B

MEM_MA_CHECK[7..0]8,13

A A

MEM_MA_CHECK[7..0]

MEM_MA1_CLK_H08,12
MEM_MA1_CLK_L08,12
MEM_MA1_CLK_H18,12
MEM_MA1_CLK_L18,12
MEM_MA1_CLK_H28,12
MEM_MA1_CLK_L28,12

MEM_MA_CKE18,17

MEM_MA_RAS_L8,13,17
MEM_MA_CAS_L8,13,17

MEM_MA1_CS_L08,17
MEM_MA1_CS_L18,17

5

MEM_MA_DQS_H8
MEM_MA_DQS_L8
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_H0
MEM_MA_DQS_L0

+3.3V

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_CHECK7
MEM_MA_CHECK6
MEM_MA_CHECK5
MEM_MA_CHECK4
MEM_MA_CHECK3
MEM_MA_CHECK2
MEM_MA_CHECK1
MEM_MA_CHECK0

MEM_MA_CKE1

MEM_MA_DM8
MEM_MA_DM7
MEM_MA_DM6
MEM_MA_DM5
MEM_MA_DM4
MEM_MA_DM3
MEM_MA_DM2
MEM_MA_DM1
MEM_MA_DM0

4

DIMMA2

164

DQS17_H

165

DQS17_L

232

DQS16_H

233

DQS16_L

223

DQS15_H

224

DQS15_L

211

DQS14_H

212

DQS14_L

202

DQS13_H

203

DQS13_L

155

DQS12_H

156

DQS12_L

146

DQS11_H

147

DQS11_L

134

DQS10_H

135

DQS10_L

125

DQS9_H

126

DQS9_L

46

DQS8_H

45

DQS8_L

114

DQS7_H

113

DQS7_L

105

DQS6_H

104

DQS6_L

93

DQS5_H

92

DQS5_L

84

DQS4_H

83

DQS4_L

37

DQS3_H

36

DQS3_L

28

DQS2_H

27

DQS2_L

16

DQS1_H

15

DQS1_L

7

DQS0_H

6

DQS0_L

101

SA2

240

SA1

239

SA0

120

SCL

119

SDA

54

BA2

190

BA1

71

BA0

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10

177

A9

179

A8

58

A7

180

A6

60

A5

61

A4

182

A3

63

A2

183

A1

188

A0

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

185

CK0_H

186

CK0_L

137

CK1_H

138

CK1_L

220

CK2_H

221

CK2_L

18

RESET_L

52

CKE0

171

CKE1

192

RAS_L

74

CAS_L

193

S0_L

76

S1_L

DDR2-240 pin-G

172

178

VDD1

VDD2

184

187

189

1975359646769170

VDD3

VDD4

VDD5

VDD6

VDD7

VDD8

VDD9

VDD10

VDD11

175

VDDQ1

VDDQ2

181

191

194515662727578

VDDQ3

VDDQ4

VDDQ5

VDDQ6

3

VDDQ7

VDDQ8

VDDQ9

VDDQ10

238

VDDQ11

VDDSPD

ERR_OUT_L

PAR_IN

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

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1

DQ0
WE_L
VREF

TEST

ODT0
ODT1

NC1

236
235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

73
1
102
195

77
55

68
19

MEM_MA_DATA63
MEM_MA_DATA62
MEM_MA_DATA61
MEM_MA_DATA60
MEM_MA_DATA59
MEM_MA_DATA58
MEM_MA_DATA57
MEM_MA_DATA56
MEM_MA_DATA55
MEM_MA_DATA54
MEM_MA_DATA53
MEM_MA_DATA52
MEM_MA_DATA51
MEM_MA_DATA50
MEM_MA_DATA49
MEM_MA_DATA48
MEM_MA_DATA47
MEM_MA_DATA46
MEM_MA_DATA45
MEM_MA_DATA44
MEM_MA_DATA43
MEM_MA_DATA42
MEM_MA_DATA41
MEM_MA_DATA40
MEM_MA_DATA39
MEM_MA_DATA38
MEM_MA_DATA37
MEM_MA_DATA36
MEM_MA_DATA35
MEM_MA_DATA34
MEM_MA_DATA33
MEM_MA_DATA32
MEM_MA_DATA31
MEM_MA_DATA30
MEM_MA_DATA29
MEM_MA_DATA28
MEM_MA_DATA27
MEM_MA_DATA26
MEM_MA_DATA25
MEM_MA_DATA24
MEM_MA_DATA23
MEM_MA_DATA22
MEM_MA_DATA21
MEM_MA_DATA20
MEM_MA_DATA19
MEM_MA_DATA18
MEM_MA_DATA17
MEM_MA_DATA16
MEM_MA_DATA15
MEM_MA_DATA14
MEM_MA_DATA13
MEM_MA_DATA12
MEM_MA_DATA11
MEM_MA_DATA10
MEM_MA_DATA9
MEM_MA_DATA8
MEM_MA_DATA7
MEM_MA_DATA6
MEM_MA_DATA5
MEM_MA_DATA4

ATA3

D

MEM_MA_
MEM_MA_DATA2MEM_MA_ADD0
MEM_MA_DATA1
MEM_MA_DATA0

MEM_MA_WE_L 8,13,17

MEM_MA1_ODT08,17

2

MEM_MA_DATA[0..63]

MEM_M_VREF

12

C63

0.1UF 16V Y5V 0402

PLACE NEAR DIMM SOCKETS

Title

Size Document Number Rev

Custom

Date: Sheet

MEM_MA_DATA[0..63]8,13

DDR DIMM-3

A78GA-M2T

1

15 48Tuesday, February 03, 2009

6.4

of

5

4

3

2

1

+1.8V_SUS

+3.3V

DIMMB2

D D

MEM_MB_DM[8..0]9,14

MEM_MB_DQS_H[8..0]9,14

MEM_MB_DQS_L[8..0]9,14

MEM_MB_DM[8..0]

MEM_MB_DQS_H[8..0]
MEM_MB_DQS_L[8..0]

C C

SCLK13,14,15,23,25,44

SDATA13,14,15,23,25,44
MEM_MB_BANK29,14,17
MEM_MB_BANK19,14,17
MEM_MB_BANK09,14,17

MEM_MB_ADD[15..0]9,14,17

MEM_MB_ADD[15..0]

B B

MEM_MB_CHECK[7..0]9,14

A A

MEM_MB_CHECK[7..0]

MEM_MB1_CLK_H09,12
MEM_MB1_CLK_L09,12
MEM_MB1_CLK_H19,12
MEM_MB1_CLK_L19,12
MEM_MB1_CLK_H29,12
MEM_MB1_CLK_L29,12

MEM_MB_CKE19,17

MEM_MB_RAS_L9,14,17
MEM_MB_CAS_L9,14,17

MEM_MB1_CS_L09,17
MEM_MB1_CS_L19,17

MEM_MB_DM8
MEM_MB_DM7
MEM_MB_DM6
MEM_MB_DM5
MEM_MB_DM4
MEM_MB_DM3
MEM_MB_DM2
MEM_MB_DM1
MEM_MB_DM0
MEM_MB_DQS_H8

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

+3.3V

MEM_MB_ADD15 MEM_MB_DATA17
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_CHECK7
MEM_MB_CHECK6
MEM_MB_CHECK5
MEM_MB_CHECK4
MEM_MB_CHECK3
MEM_MB_CHECK2
MEM_MB_CHECK1
MEM_MB_CHECK0

DIMMB2

164

DQS17_H

165

DQS17_L

232

DQS16_H

233

DQS16_L

223

DQS15_H

224

DQS15_L

211

DQS14_H

212

DQS14_L

202

DQS13_H

203

DQS13_L

155

DQS12_H

156

DQS12_L

146

DQS11_H

147

DQS11_L

134

DQS10_H

135

DQS10_L

125

DQS9_H

126

DQS9_L

46

DQS8_H

45

DQS8_L

114

DQS7_H

113

DQS7_L

105

DQS6_H

104

DQS6_L

93

DQS5_H

92

DQS5_L

84

DQS4_H

83

DQS4_L

37

DQS3_H

36

DQS3_L

28

DQS2_H

27

DQS2_L

16

DQS1_H

15

DQS1_L

7

DQS0_H

6

DQS0_L

101

SA2

240

SA1

239

SA0

120

SCL

119

SDA

54

BA2

190

BA1

71

BA0

173

A15

174

A14

196

A13

176

A12

57

A11

70

A10

177

A9

179

A8

58

A7

180

A6

60

A5

61

A4

182

A3

63

A2

183

A1

188

A0

168

CB7

167

CB6

162

CB5

161

CB4

49

CB3

48

CB2

43

CB1

42

CB0

185

CK0_H

186

CK0_L

137

CK1_H

138

CK1_L

220

CK2_H

221

CK2_L

18

RESET_L

52

CKE0

171

CKE1

192

RAS_L

74

CAS_L

193

S0_L

76

S1_L

DDR2-240 pin-G

172

178

VDD1

VDD2

184

187

189

1975359646769170

VDD3

VDD4

VDD5

VDD6

VDD7

VDD8

VDD9

VDD10

VDD11

175

VDDQ1

VDDQ2

181

191

194515662727578

VDDQ3

VDDQ4

VDDQ5

VDDQ6

VDDQ7

VDDQ8

VDDQ9

VDDQ10

238

VDDQ11

VDDSPD

ERR_OUT_L

PAR_IN

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

DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1

DQ0
WE_L
VREF

TEST

ODT0
ODT1

NC1

236
235
230
229
117
116
111
110
227
226
218
217
108
107
99
98
215
214
209
208
96
95
90
89
206
205
200
199
87
86
81
80
159
158
153
152
40
39
34
33
150
149
144
143
31
30
25
24
141
140
132
131
22
21
13
12
129
128
123
122
10
9
4
3

73
1
102
195

77
55

68
19

MEM_MB_DATA63
MEM_MB_DATA62
MEM_MB_DATA61
MEM_MB_DATA60
MEM_MB_DATA59
MEM_MB_DATA58
MEM_MB_DATA57
MEM_MB_DATA56
MEM_MB_DATA55
MEM_MB_DATA54
MEM_MB_DATA53
MEM_MB_DATA52
MEM_MB_DATA51
MEM_MB_DATA50
MEM_MB_DATA49
MEM_MB_DATA48
MEM_MB_DATA47

T

MEM_MB_DA
MEM_MB_DATA45
MEM_MB_DATA44
MEM_MB_DATA43
MEM_MB_DATA42
MEM_MB_DATA41
MEM_MB_DATA40
MEM_MB_DATA39
MEM_MB_DATA38
MEM_MB_DATA37
MEM_MB_DATA36
MEM_MB_DATA35
MEM_MB_DATA34
MEM_MB_DATA33
MEM_MB_DATA32
MEM_MB_DATA31
MEM_MB_DATA30
MEM_MB_DATA29
MEM_MB_DATA28
MEM_MB_DATA27
MEM_MB_DATA26
MEM_MB_DATA25
MEM_MB_DATA24
MEM_MB_DATA23
MEM_MB_DATA22
MEM_MB_DATA21
MEM_MB_DATA20
MEM_MB_DATA19
MEM_MB_DATA18

MEM_MB_DATA16
MEM_MB_DATA15
MEM_MB_DATA14
MEM_MB_DATA13
MEM_MB_DATA12
MEM_MB_DATA11
MEM_MB_DATA10
MEM_MB_DATA9
MEM_MB_DATA8
MEM_MB_DATA7
MEM_MB_DATA6
MEM_MB_DATA5
MEM_MB_DATA4
MEM_MB_DATA3
MEM_MB_DATA2
MEM_MB_DATA1
MEM_MB_DATA0

A46

MEM_MB_WE_L 9,14,17

MEM_MB1_ODT09,17

MEM_MB_DATA[0..63]

12

C64

0.1UF 16V Y5V 0402

PLACE NEAR DIMM SOCKETS

MEM_MB_DATA[0..63]9,14

MEM_M_VREF

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

DDR DIMM-4

A78GA-M2T

16 48Tuesday, February 03, 2009

6.4

of

1

5

MEM_MB_BANK09,14,16
MEM_MB_RAS_L9,14,16

MEM_MA1_CS_L08,15 MEM_MA1_CS_L18,15

D D

C C

MEM_MA0_CS_L08,13

MEM_MB0_CS_L19,14

MEM_MA0_ODT08,13

MEM_MA_WE_L8,13,15
MEM_MB_WE_L9,14,16

MEM_MA_ADD118,13,15
MEM_MA_ADD78,13,15
MEM_MA_ADD88,13,15
MEM_MA_ADD68,13,15

MEM_MB_ADD129,14,16
MEM_MB_ADD119,14,16
MEM_MB_ADD99,14,16
MEM_MB_ADD79,14,16

MEM_MB1_CS_L09,16
MEM_MB0_CS_L09,14

MEM_MB_CAS_L9,14,16
MEM_MB0_ODT09,14

MEM_MA_ADD148,13,15
MEM_MA_BANK28,13,15
MEM_MA_ADD128,13,15
MEM_MA_ADD98,13,15

MEM_MB_CKE19,16
MEM_MB_ADD159,14,16
MEM_MB_ADD149,14,16
MEM_MB_BANK29,14,16

MEM_MB_BANK0
MEM_MB_RAS_L

MEM_MA1_CS_L0 MEM_MA1_CS_L1
MEM_MA0_CS_L0

MEM_MB0_CS_L1
MEM_MA0_ODT0

MEM_MA_WE_L
MEM_MB_WE_L

MEM_MA_ADD11
MEM_MA_ADD7
MEM_MA_ADD8
MEM_MA_ADD6

MEM_MB_ADD12
MEM_MB_ADD11
MEM_MB_ADD9
MEM_MB_ADD7

MEM_MB1_CS_L0
MEM_MB0_CS_L0

MEM_MB_CAS_L

MEM_MB0_ODT0

MEM_MA_ADD14

MEM_MA_BANK2
MEM_MA_ADD12

MEM_MB_CKE1
MEM_MB_ADD15
MEM_MB_ADD14
MEM_MB_BANK2

4

RN6 47 8P4R

78
56
34
12

RN8 47 8P4R

78
56
34
12

RN10 47 8P4R

78
56
34
12

RN12 47 8P4R

78
56
34
12

RN14 47 8P4R

78
56
34
12

RN16 47 8P4R

78
56
34
12

RN18 47 8P4R

78
56
34
12

+0.9V_SUS

3

MEM_MA_CAS_L8,13,15
MEM_MA1_ODT08,15
MEM_MA_ADD138,13,15

MEM_MA_RAS_L8,13,15
MEM_MB_ADD09,14,16
MEM_MB_ADD109,14,16
MEM_MB_BANK19,14,16

MEM_MB_ADD89,14,16
MEM_MB_ADD69,14,16
MEM_MA_ADD58,13,15
MEM_MB_ADD59,14,16

MEM_MA_ADD48,13,15
MEM_MA_ADD38,13,15
MEM_MB_ADD39,14,16
MEM_MB_ADD49,14,16

MEM_MB_ADD19,14,16
MEM_MA_ADD18,13,15
MEM_MA_ADD28,13,15
MEM_MB_ADD29,14,16

MEM_MA_ADD08,13,15
MEM_MA_ADD108,13,15
MEM_MA_BANK18,13,15
MEM_MA_BANK08,13,15

MEM_MB_CKE09,14
MEM_MA_CKE18,15
MEM_MA_CKE08,13

MEM_MA_ADD158,13,15

MEM_MB1_ODT09,16
MEM_MB_ADD139,14,16
MEM_MB1_CS_L19,16

MEM_MA0_CS_L18,13

MEM_MA_CAS_L

MEM_MA1_ODT0

MEM_MA_ADD13

MEM_MA_RAS_L
MEM_MB_ADD0
MEM_MB_ADD10
MEM_MB_BANK1

MEM_MB_ADD8
MEM_MB_ADD6
MEM_MA_ADD5
MEM_MB_ADD5

MEM_MA_ADD4
MEM_MA_ADD3
MEM_MB_ADD3
MEM_MB_ADD4

MEM_MB_ADD1
MEM_MA_ADD1
MEM_MA_ADD2
MEM_MB_ADD2

MEM_MA_ADD0
MEM_MA_ADD10
MEM_MA_BANK1

MEM_MA_BANK0

MEM_MB_CKE0MEM_MA_ADD9
MEM_MA_CKE1

MEM_MA_CKE0

MEM_MA_ADD15

MEM_MB1_ODT0
MEM_MB_ADD13

MEM_MB1_CS_L1

MEM_MA0_CS_L1

2

RN5 47 8P4R

78
56
34
12

RN7 47 8P4R

78
56
34
12

RN9 47 8P4R

78
56
34
12

RN11 47 8P4R

78
56
34
12

RN13 47 8P4R

78
56
34
12

RN15 47 8P4R

78
56
34
12

RN17 47 8P4R

78
56
34
12

RN19 47 8P4R

78
56
34
12

1

+0.9V_SUS

B B

MEM_MB_ADD8

MEM_MB_ADD15
MEM_MA_ADD15
MEM_MB_ADD14
MEM_MA_ADD13
MEM_MA_ADD12
MEM_MA_ADD11
MEM_MB_ADD11
MEM_MA_ADD9 MEM_MA_ADD0
MEM_MA_ADD8
MEM_MA_ADD7
MEM_MA_ADD6
MEM_MB_A
MEM_MB_ADD9
MEM_MB_ADD12

MEM_MB_WE_L
MEM_MA_CAS_L
MEM_MA_WE_L
MEM_MA_RAS_L

A A

MEM_MA_BANK2
MEM_MB_BANK2
MEM_MA_BANK0

5

C67 22P 50V NPO 0402
C69 22P 50V NPO 0402
C71 22P 50V NPO 0402
C73 22P 50V NPO 0402
C75 22P 50V NPO 0402
C77 22P 50V NPO 0402
C79 22P 50V NPO 0402
C81 22P 50V NPO 0402
C83 22P 50V NPO 0402
C85 22P 50V NPO 0402
C87 22P 50V NPO 0402

D

C89 22P 50V NPO 0402

D7

C91 22P 50V NPO 0402
C93 22P 50V NPO 0402

C97 22P 50V NPO 0402
C98 22P 50V NPO 0402
C100 22P 50V NPO 0402
C102 22P 50V NPO 0402

C103 22P 50V NPO 0402
C105 22P 50V NPO 0402
C107 22P 50V NPO 0402

12
12
12
12
12
12
12
12
12
12
12
12
12
12

12
12
12
12

12
12
12

4

MEM_MB_ADD6
MEM_MA_ADD14
MEM_MB_ADD5
MEM_MB_ADD4
MEM_MB_ADD3
MEM_MA_ADD10
MEM_MB_ADD10
MEM_MB_ADD2

MEM_MA_ADD1
MEM_MA_ADD5
MEM_MA_ADD4
MEM_MA_ADD3
MEM_MA_ADD2
MEM_MB_ADD1
MEM_MB_ADD0
MEM_MB_ADD13

MEM_MB_CAS_L
MEM_MB_RAS_L

MEM_MB_BANK1
MEM_MA_BANK1
MEM_MB_BANK0

3

C65 22P 50V NPO 0402
C66 22P 50V NPO 0402
C68 22P 50V NPO 0402
C70 22P 50V NPO 0402
C72 22P 50V NPO 0402
C74 22P 50V NPO 0402
C76 22P 50V NPO 0402
C78 22P 50V NPO 0402
C80 22P 50V NPO 0402
C82 22P 50V NPO 0402
C84 22P 50V NPO 0402
C86 22P 50V NPO 0402
C88 22P 50V NPO 0402
C90 22P 50V NPO 0402
C92 22P 50V NPO 0402
C94 22P 50V NPO 0402
C95 22P 50V NPO 0402
C96 22P 50V NPO 0402

C99 22P 50V NPO 0402
C101 22P 50V NPO 0402

C104 22P 50V NPO 0402
C106 22P 50V NPO 0402
C108 22P 50V NPO 0402

12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12

12
12

12
12
12

+1.8V_SUS+1.8V_SUS

Title

Size Document Number Rev

Date: Sheet

2

DDR VTT TERMINATION

Custom

A78GA-M2T

6.4

17 48Tuesday, February 03, 2009

of

1

5

4

LAYOUT: FRONT SIDE PLACE ALTERNATING GND AND 1.8V
ALONG 0.9V VTT FILL

3

2

1

D D

+0.9V_SUS

C110 0.1UF 16V Y5V 0402

+0.9V_SUS

+1.8V_SUS

1 2

C113 0.1UF 16V Y5V 0402

1 2

C115 0.1UF 16V Y5V 0402

1 2

C117 0.1UF 16V Y5V 0402

C C

1 2

C119 0.1UF 16V Y5V 0402

1 2

C121 0.1UF 16V Y5V 0402 /NI

1 2

C128 0.1UF 16V Y5V 0402 /NI

1 2

C114 0.1UF 16V Y5V 0402

1 2

C118 0.1UF 16V Y5V 0402

1 2

C120 0.1UF 16V Y5V 0402

1 2

C122 0.1UF 16V Y5V 0402

1 2

C129 0.1UF 16V Y5V 0402

1 2

C130 0.1UF 16V Y5V 0402 /NI

1 2

C131 0.1UF 16V Y5V 0402 /NI

1 2

C134 0.1UF 16V Y5V 0402 /NI

1 2

C138 0.1UF 16V Y5V 0402 /NI

1 2

C123

10UF 10V 0805 Y5V /NI

C124

10UF 10V 0805 Y5V /NI

C125
1UF 16V 0805 Y5V

+0.9V_SUS

C126

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402 /NI

C127

B B

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

DDR DECOUPLING CAP

A78GA-M2T

1

of

18 48Tuesday, February 03, 2009

6.4

5

4

3

2

1

D D

C C

HT_CADOUT0_P6
HT_CADOUT0_N6
HT_CADOUT1_P6
HT_CADOUT1_N6
HT_CADOUT2_P6
HT_CADOUT2_N6
HT_CADOUT3_P6
HT_CADOUT3_N6
HT_CADOUT4_P6
HT_CADOUT4_N6
HT_CADOUT5_P6
HT_CADOUT5_N6
HT_CADOUT6_P6
HT_CADOUT6_N6
HT_CADOUT7_P6
HT_CADOUT7_N6

HT_CADOUT8_P6
HT_CADOUT8_N6

HT_CADOUT9_N6
HT_CADOUT10_P6
HT_CADOUT10_N6
HT_CADOUT11_P6
HT_CADOUT11_N6
HT_CADOUT12_P6
HT_CADOUT12_N6
HT_CADOUT13_P6
HT_CADOUT13_N6
HT_CADOUT14_P6
HT_CADOUT14_N6
HT_CADOUT15_P6
HT_CADOUT15_N6

HT_CLKOUT0_P6
HT_CLKOUT0_N6
HT_CLKOUT1_P6
HT_CLKOUT1_N6

HT_CTLOUT0_P6
HT_CTLOUT0_N6
HT_CTLOUT1_P6
HT_CTLOUT1_N6

HT_RXCALP HT_TXCALP

Y25
Y24
V22
V23
V25
V24
U24
U25
T25
T24
P22
P23
P25
P24
N24
N25

AC24
AC25
AB25
AB24
AA24
AA25

Y22

Y23
W21
W20

V21

V20

U20

U21

U19

U18

T22

T23

AB23
AA22

M22

M23

R21

R20

C23

A24

U1A

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

RS780 A13

PART 1 OF 6

HYPER TRANSPORT CPU

I/F

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

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_P 6
HT_CADIN0_N 6
HT_CADIN1_P 6
HT_CADIN1_N 6
HT_CADIN2_P 6
HT_CADIN2_N 6
HT_CADIN3_P 6
HT_CADIN3_N 6
HT_CADIN4_P 6
HT_CADIN4_N 6
HT_CADIN5_P 6
HT_CADIN5_N 6
HT_CADIN6_P 6
HT_CADIN6_N 6
HT_CADIN7_P 6
HT_CADIN7_N 6

HT_CADIN8_P 6
HT_CADIN8_N 6
HT_CADIN9_P 6HT_CADOUT9_P6
HT_CADIN9_N 6
HT_CADIN10_P 6
HT_CADIN10_N 6
HT_CADIN11_P 6
HT_CADIN11_N 6
HT_CADIN12_P 6
HT_CADIN12_N 6
HT_CADIN13_P 6
HT_CADIN13_N 6
HT_CADIN14_P 6
HT_CADIN14_N 6
HT_CADIN15_P 6
HT_CADIN15_N 6

HT_CLKIN0_P 6
HT_CLKIN0_N 6
HT_CLKIN1_P 6
HT_CLKIN1_N 6

HT_CTLIN0_P 6
HT_CTLIN0_N 6
HT_CTLIN1_P 6

HT_TXCALNHT_RXCALN

R22 301 1% 0402R21 301 1% 0402

HT_CTLIN1_N 6

B B

+V_CPU

10UF 10V 0805 Y5V

C139

10UF 10V 0805 Y5V

C140

C141

10UF 10V 0805 Y5V

C142

10UF 10V 0805 Y5V

C143
10UF 10V 0805 Y5V

C145
10UF 10V 0805 Y5V

HT LINK STITCHING CAPS

A A

Title

Size Document Number Rev

Date: Sheet

5

4

3

2

RX780-HT LINK

A78GA-M2T

19 48Tuesday, February 03, 2009

1

6.4Custom

of

5

GFX_RX0P30
GFX_RX0N30
GFX_RX1P30
GFX_RX1N30
GFX_RX2P30
GFX_RX2N30
GFX_RX3P30
GFX_RX3N30
GFX_RX4P30
GFX_RX4N30

D D

C C

GFX_RX5P30
GFX_RX5N30
GFX_RX6P30
GFX_RX6N30
GFX_RX7P30
GFX_RX7N30
GFX_RX8P30
GFX_RX8N30
GFX_RX9P30
GFX_RX9N30
GFX_RX10P30
GFX_RX10N30
GFX_RX11P30
GFX_RX11N30
GFX_RX12P30
GFX_RX12N30
GFX_RX13P30
GFX_RX13N30
GFX_RX14P30
GFX_RX14N30
GFX_RX15P30
GFX_RX15N30

GPP_RX0P30
GPP_RX0N30

GBE_RXP47
GBE_RXN47

A_RX0P24
A_RX0N24
A_RX1P24
A_RX1N24
A_RX2P24
A_RX2N24
A_RX3P24
A_RX3N24

4

AE3
AD4
AE2
AD3
AD1
AD2

AA8
AA7
AA5

AA6

D4
C4
A3
B3
C2
C1
E5

F5
G5
G6

H5

H6

J6

J5

J7

J8

L5

L6
M8

L8

P7
M7

P5
M5

R8

P8

R6

R5

P4

P3

T4

T3

V5
W6

U5

U6

U8

U7

Y8

Y7

W5

Y5

U1B

GFX_RX0P
GFX_RX0N
GFX_RX1P
GFX_RX1N
GFX_RX2P
GFX_RX2N
GFX_RX3P
GFX_RX3N
GFX_RX4P
GFX_RX4N
GFX_RX5P
GFX_RX5N
GFX_RX6P
GFX_RX6N
GFX_RX7P
GFX_RX7N
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

GPP_RX0P
GPP_RX0N
GPP_RX1P
GPP_RX1N
GPP_RX2P
GPP_RX2N
GPP_RX3P
GPP_RX3N
GPP_RX4P
GPP_RX4N
GPP_RX5P
GPP_RX5N

SB_RX0P
SB_RX0N
SB_RX1P
SB_RX1N
SB_RX2P
SB_RX2N
SB_RX3P
SB_RX3N

GFX

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

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

GPP_TX0P

GPP_TX0N

GPP_TX1P

GPP_TX1N

GPP_TX2P

GPP_TX2N

GPP_TX3P

GPP_TX3N

GPP_TX4P

GPP_TX4N

GPP_TX5P

GPP_TX5N

PART 2 OF 6

PCIE I/F

PCIE I/F GPP

PCIE I/F SB

PCE_CALRP(PCE_BCALRP)

PCE_CALRN(PCE_BCALRN)

SB_TX0P
SB_TX0N
SB_TX1P
SB_TX1N
SB_TX2P
SB_TX2N
SB_TX3P
SB_TX3N

3

GFX_TX0P_CGFX_TX0P_C

A5

GFX_TX0N_CGFX_TX0N_C

B5

GFX_TX1P_CGFX_TX1P_C

A4

GFX_TX1N_C

B4

GFX_TX2P_CGFX_TX2P_C

C3

GFX_TX2N_CGFX_TX2N_C

B2

GFX_TX3P_CGFX_TX3P_C

D1

GFX_TX3N_CGFX_TX3N_C

D2

GFX_TX4P_CGFX_TX4P_C

E2

GFX_TX4N_CGFX_TX4N_C

E1

GFX_TX5P_CGFX_TX5P_C

F4

GFX_TX5N_CGFX_TX5N_C

F3

GFX_TX6P_CGFX_TX6P_C

F1

GFX_TX6N_CGFX_TX6N_C

F2

GFX_TX7P_CGFX_TX7P_C

H4

GFX_TX7N_CGFX_TX7N_C

H3

GFX_TX8P_CGFX_TX8P_C

H1

GFX_TX8N_CGFX_TX8N_C

H2

GFX_TX9P_C

J2

GFX_TX9N_C

J1

GFX_TX10P_C

K4

GFX_TX10N_C

K3

GFX_TX11P_C

K1

GFX_TX11N_C

K2

GFX_TX12P_C

M4

GFX_TX12N_C

M3

GFX_TX13P_C

M1

GFX_TX13N_C

M2

GFX_TX14P_C

N2

GFX_TX14N_C

N1

GFX_TX15P_C

P1

GFX_TX15N_C

P2

GPP_TX0P_C

AC1

GPP_TX0N_C

AC2
AB4
AB3
AA2
AA1

GPP_TX3P_C

Y1

GPP_TX3N_C

Y2
Y4
Y3
V1
V2

A_TX0P_CA_TX0P_C

AD7

A_TX0N_CA_TX0N_C

AE7

A_TX1P_CA_TX1P_C

AE6

A_TX1N_CA_TX1N_C

AD6

A_TX2P_C

AB6

A_TX2N_C

AC6

A_TX3P_C

AD5

A_TX3N_C

AE5

R23 1.27K 1% 0402

AC8

R24 2K 1% 0402

AB8

C146

0.1UF 16V Y5V 0402
C148

0.1UF 16V Y5V 0402
C150

0.1UF 16V Y5V 0402

C152

0.1UF 16V Y5V 0402

C154

0.1UF 16V Y5V 0402

C156

0.1UF 16V Y5V 0402

C158

0.1UF 16V Y5V 0402

C160

0.1UF 16V Y5V 0402

C162

0.1UF 16V Y5V 0402

C164

0.1UF 16V Y5V 0402

C166

0.1UF 16V Y5V 0402

C168

0.1UF 16V Y5V 0402

C170

0.1UF 16V Y5V 0402

C172

0.1UF 16V Y5V 0402

C174

0.1UF 16V Y5V 0402

C176

0.1UF 16V Y5V 0402

C178

0.1UF 16V Y5V 0402

LC1

0.1UF 16V Y5V 0402

C180

0.1UF 16V Y5V 0402
C182

0.1UF 16V Y5V 0402
C184

0.1UF 16V Y5V 0402
C186

0.1UF 16V Y5V 0402

+1.1V

C147

0.1UF 16V Y5V 0402
C149

0.1UF 16V Y5V 0402
C151

0.1UF 16V Y5V 0402
C153

0.1UF 16V Y5V 0402
C155

0.1UF 16V Y5V 0402
C157

0.1UF 16V Y5V 0402
C159

0.1UF 16V Y5V 0402
C161

0.1UF 16V Y5V 0402
C163

0.1UF 16V Y5V 0402

C165

0.1UF 16V Y5V 0402

C167

0.1UF 16V Y5V 0402

C169

0.1UF 16V Y5V 0402

C171

0.1UF 16V Y5V 0402

C173

0.1UF 16V Y5V 0402

C175

0.1UF 16V Y5V 0402

C177

0.1UF 16V Y5V 0402

C179

0.1UF 16V Y5V 0402

LC2 0.1UF 16V Y5V 0402

C181

0.1UF 16V Y5V 0402

C183

0.1UF 16V Y5V 0402

C185

0.1UF 16V Y5V 0402

C187

0.1UF 16V Y5V 0402

2

GFX_TX0P 30
GFX_TX0N 30
GFX_TX1P 30
GFX_TX1N 30
GFX_TX2P 30
GFX_TX2N 30
GFX_TX3P 30
GFX_TX3N 30
GFX_TX4P 30
GFX_TX4N 30
GFX_TX5P 30
GFX_TX5N 30
GFX_TX6P 30
GFX_TX6N 30
GFX_TX7P 30
GFX_TX7N 30
GFX_TX8P 30
GFX_TX8N 30
GFX_TX9P 30
GFX_TX9N 30
GFX_TX10P 30
GFX_TX10N 30
GFX_TX11P 30
GFX_TX11N 30
GFX_TX12P 30
GFX_TX12N 30
GFX_TX13P 30
GFX_TX13N 30
GFX_TX14P 30
GFX_TX14N 30
GFX_TX15P 30
GFX_TX15N 30

GPP_TX0P 30
GPP_TX0N 30

GBE_TXP 47
GBE_TXN 47

A_TX0P 24
A_TX0N 24
A_TX1P 24
A_TX1N 24
A_TX2P 24
A_TX2N 24
A_TX3P 24
A_TX3N 24

1

RS780 A13

B B

A A

Title

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

RS780 PCI-E

A78GA-M2T

20 48Tuesday, February 03, 2009

1

6.4

of

5

+3.3V

+1.8V

+1.8V_PLL

D D

+3.3V

R455 3K 0402

HSYNC#

Disable Side port memory

L1 INDUCTOR 68NH 300MA 0805

R29

L3 INDUCTOR 68NH 300MA 0805

G29

L5 INDUCTOR 68NH 300MA 0805

B29

+1.1V

+1.8V

+1.8V_PLL

FB21
FB22 BEAD 60 0805 1A

FB23 BEAD 60 0805 1A
FB24 BEAD 60 0805 1A

C195
10UF 10V 0805 Y5V

BEAD 60 0805 1A

C C

+1.1V

R41
150 0402

R42
150 0402

R447 3K 0402 /NI

R448 3K 0402 /NI

VSYNC#

R35 140 1% 0402
R36 150 1% 0402
R37 150 1% 0402

C197

1UF 10V Y5V

+3.3V

NBHT_REFCLKP23
NBHT_REFCLKN23

SBLINK_CLKP23
SBLINK_CLKN23

OSC_14M_NB23

NBSRC_CLKP23
NBSRC_CLKN23

NBGPP_CLKP23
NBGPP_CLKN23

C198
1UF 10V Y5V

B B

4

V61 EMI

FB19 0 0805

FB20 BEAD 60 0805 1A

R383 3K 0402 /NI
R33 3K 0402 /NI
R34 3K 0402 /NI

HSYNC#29

DAC_SCL29
DAC_SDA29

PLLVDD
PLLVDD18

C199

C200

1UF 10V Y5V

1UF 10V Y5V

ALLOW_LDTSTOP24

C188
1UF 10V Y5V

C190
1UF 10V Y5V

C191
1UF 10V Y5V

HSYNC#
VSYNC#

VDDA18HTPLL
VDDA18PCIEPLL

AVDD

C189
1UF 10V Y5V

AVDDDI

AVDDQ

R38 715 1% 0402

NB_RST#_IN
NB_PWRGD_IN
NB_LDT_STOP#

NBHT_REFCLKP1
NBHT_REFCLKN1

REFCLK_INP1
REFCLK_INN1

NBSRC_CLKP1
NBSRC_CLKN1

NBGPP_CLKP1
NBGPP_CLKN1

NBREF_CLKP1
NBREF_CLKN1

I2C_CLK
I2C_DATA

STRP_DATA

R454 150 0402

U1C

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)

F8

DAC_SCL(PCE_RCALRN)

E8

DAC_SDA(PCE_TCALRN)

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)

B9

I2C_CLK

B8

DDC_CLK0/AUX0P(NC)

A8

DDC_DATA0/AUX0N(NC)

B7

DDC_CLK1/AUX1P(NC)

A7

DDC_DATA1/AUX1N(NC)

B10

STRP_DATA

G11

RSVD

C8

AUX_CAL(NC)

RS780 A13

+3.3V

R457 39.2K 1% 0402
R458 39.2K 1% 0402
R459 10K 0402

3

PART 3 OF 6

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

PMCLOCKs PLL PWR

LVDS_DIGON(PCE_TCALRP)

LVDS_BLON(PCE_RCALRP)

LVDS_ENA_BL(PWM_GPIO2)

MIS.

STRP_DATA

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

TXOUT_L2N(DBG_GPIO0)

TXOUT_L3P(NC)

TXOUT_L3N(DBG_GPIO2)

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)I2C_DATA

HPD(NC)

SUS_STAT#(PWM_GPIO5)

THERMALDIODE_P
THERMALDIODE_N

TESTMODE

I2C_DATA 29

I2C_CLK 29

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

D9A9
D10

D12
AE8

AD8
D13

TMDS_CLKP
TMDS_CLKN

LPVDD

LVDDR18D
LVDDR18A

TMDS_HPD1

TEST_EN

2

TMDS_00P 29
TMDS_00N 29
TMDS_01P 29
TMDS_01N 29
TMDS_02P 29
TMDS_02N 29
TMDS_10P 29
TMDS_10N 29

TMDS_11P 29
TMDS_11N 29
TMDS_12P 29
TMDS_12N 29

TMDS_CLKP 29
TMDS_CLKN 29VSYNC#29

C201

0.1UF 16V Y5V 0402 /NI
10UF 10V 0805 Y5V /NI

R46

1.8K 0402

C194
1UF 16V 0805 Y5V

C202

COMM_EN 30

R502 0 0402 /NI

SUS_STAT# 25
NB_THRMDA 36

NB_THRMDC 36

TMDS_00N
TMDS_01N
TMDS_02N
TMDS_CLKN

C203

0.1UF 16V Y5V 0402

ER2 100 1% 0402
ER3 100 1% 0402
ER4 100 1% 0402
ER5 100 1% 0402

FB32BEAD 60 0805 1A

C192

C193

10UF 10V 0805 Y5V /NI

1UF 16V 0805 Y5V

FB34

BEAD 60 0805 1A

FB35

BEAD 60 0805 1A /NI
C196
10UF 10V 0805 Y5V

TMDS_HPD2 29

TMDS_HPD2 29

TMDS_00P
TMDS_01P
TMDS_02P
TMDS_CLKP

FOR EMI

Q4 APM2300AAC SOT23

D

D

Q70 APM2300AAC SOT23 /NI

1

S

R39 4.7K 0402

G

S

R384 4.7K 0402 /NI

G

+1.8V

+1.8V

+12V

+3.3V
+12V

+3.3V+1.8V

G

Q82

2N7002 SOT23 /NI

LDT_STOP#7,24

DS

R513 0 0402

R483

4.7K 0402 /NI

NB_LDT_STOP#

A_RST#24,36

WD_PWRGD25

NB_PWRGD43

R49 0 0402

R53

15K 0402 /NI

NB_RST#_IN

NB_PWRGD_IN

R54

20K 1% 0402 /NI

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

RS780 SYSTEM

A78GA-M2T

1

21 48Tuesday, February 03, 2009

6.4

of

5

A2B1D3D5E4G1G2G4H7J4R7L1L2L4L7

D D

VSSAPCIE1

VSSAPCIE2

VSSAPCIE3

VSSAPCIE4

VSSAPCIE5

VSSAPCIE6

VSSAPCIE7

VSSAPCIE8

VSSAPCIE9

PART 6/6

VSSAHT1

VSSAHT2

VSSAHT3

VSSAHT4

VSSAHT5

VSSAHT6

VSSAHT7

VSSAHT8

VSSAHT9

A25

D23

E22

G22

G24

G25

H19

J22

L17

M6N4P6R1R2R4V7U4V8V6W1W2W4W7W8Y6AA4

VSSAPCIE10

VSSAPCIE11

VSSAPCIE12

VSSAPCIE13

VSSAPCIE14

VSSAPCIE15

VSSAPCIE16

VSSAPCIE17

VSSAPCIE18

VSSAPCIE19

VSSAHT10

VSSAHT11

VSSAHT12

VSSAHT13

VSSAHT14

VSSAHT15

VSSAHT16

VSSAHT17

VSSAHT18

VSSAHT19

L22

L24

L25

M20

N22

P20

R19

R22

R24

R25

VSSAPCIE20

VSSAPCIE21

VSSAPCIE22

VSSAHT21

VSSAHT22

VSSAHT20

U22

V19

W22

H20

VSSAPCIE23

VSSAHT23

W24

VSSAPCIE24

VSSAPCIE25

VSSAPCIE26

VSSAPCIE27

VSSAHT24

VSSAHT25

VSSAHT26

VSSAHT27

W25

Y21

AD25

4

VSSAPCIE28

VSSAPCIE29

VSSAPCIE30

VSSAPCIE31

VSSAPCIE32

GROUND

VSS11

VSS12

VSS13

VSS14

L12

M14

N13

P12

AB5

AB1

AB7

AC3

VSSAPCIE33

VSSAPCIE34

VSSAPCIE35

VSSAPCIE36

VSS15

VSS16

VSS17

VSS18

P15

R11

R14

T12

AC4

AE1

AE4

AB2

VSSAPCIE37

VSSAPCIE38

VSSAPCIE39

VSS19

VSS20

VSS21

U14

U11

U15

V12

D11G8E14

AE14

VSS1

VSSAPCIE40

VSS22

VSS23

VSS24

VSS25

W11

W15

AC12

AA14

VSS2

VSS3

VSS26

VSS27

Y18

VSS4

VSS28

AB11

E15

VSS5

VSS29

AB15

J15

VSS6

VSS30

AB17

J12

VSS7

VSS31

AB19

K14

VSS8

VSS32

AE20

M11

VSS9

VSS33

AB21

L15

VSS10

VSS34

K11

U1F

RS780 A13

3

2

U1D

AB12

MEM_A0(NC)

AE16

MEM_A1(NC)

V11

MEM_A2(NC)

AE15

MEM_A3(NC)

AA12

MEM_A4(NC)

AB16

MEM_A5(NC)

AB14

MEM_A6(NC)

AD14

MEM_A7(NC)

AD13

MEM_A8(NC)

AD15

MEM_A9(NC)

AC16

MEM_A10(NC)

AE13

MEM_A11(NC)

AC14

MEM_A12(NC)

Y14

MEM_A13(NC)

AD16

MEM_BA0(NC)

AE17

MEM_BA1(NC)

AD17

MEM_BA2(NC)

W12

MEM_RASb(NC)

Y12

MEM_CASb(NC)

AD18

MEM_WEb(NC)

AB13

MEM_CSb(NC)

AB18

MEM_CKE(NC)

V14

MEM_ODT(NC)

V15

MEM_CKP(NC)

W14

MEM_CKN(NC)

AE12

MEM_COMPP(NC)

AD12 AE18

MEM_COMPN(NC) MEM_VREF(NC)

RS780 A13

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)

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

R484 0 0402 /NI

+1.8V

1

+1.1V

+1.1V

FB36 BEAD 60 0805 1A

C C

+1.2V

+1.8V

B B

10UF 10V 0805 Y5V

FB37 BEAD 60 0805 1A

FB38 BEAD 60 0805 1A

10UF 10V 0805 Y5V

+1.8V

+1.8V +3.3V

C204

C214

10UF 10V 0805 Y5V

C218

10UF 10V 0805 Y5V

C232

C205

0.1UF 16V Y5V 0402

C215

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402

0.1UF 16V Y5V 0402

C241
1UF 10V Y5V

C242
1UF 10V Y5V

C216

C220

VDDA18PCIE

0.1UF 16V Y5V 0402

NB_VDDHT

C207

0.1UF 16V Y5V 0402 /NI

VDDHTRX

VDDHTTX

C221

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402

C234

0.1UF 16V Y5V 0402 /NI

C222

C235

M16

AE25
AD24
AC23
AB22
AA21

W19

M17

M10

AD9

AE11
AD11

K16
L16

P16
R16
T16

H18
G19
F20
E21
D22
B23
A23

Y20
V18

U17
T17
R17
P17

P10
K10

L10

T10
R10

AA9
AB9

AE9
U10

J17

J10

W9

H9

Y9

F9

G9

U1E

VDDHT_1

PART 5/6

VDDHT_2
VDDHT_3
VDDHT_4
VDDHT_5
VDDHT_6
VDDHT_7

VDDHTRX_1
VDDHTRX_2
VDDHTRX_3
VDDHTRX_4
VDDHTRX_5
VDDHTRX_6
VDDHTRX_7

VDDHTTX_1
VDDHTTX_2
VDDHTTX_3
VDDHTTX_4
VDDHTTX_5
VDDHTTX_6
VDDHTTX_7
VDDHTTX_8
VDDHTTX_9
VDDHTTX_10
VDDHTTX_11
VDDHTTX_12
VDDHTTX_13

VDDA18PCIE_1
VDDA18PCIE_2
VDDA18PCIE_3
VDDA18PCIE_4
VDDA18PCIE_5
VDDA18PCIE_6
VDDA18PCIE_7
VDDA18PCIE_8
VDDA18PCIE_9
VDDA18PCIE_10
VDDA18PCIE_11
VDDA18PCIE_12
VDDA18PCIE_13
VDDA18PCIE_14
VDDA18PCIE_15

VDD18_1
VDD18_2
VDD18_MEM1(NC)
VDD18_MEM2(NC)

RS780 A13

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
VDDC_12

POWER

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)

VDD33_1(NC)
VDD33_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

VDD_PCIE

C223

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402 /NI

7 8
5 6
3 4
1 2

C224

RN62

0.1UF 16V Y5V 0402

C210

1UF 10V Y5V /NI

C225

0.1UF 16V Y5V 0402

4.7K 8P4R

C243

C211

1UF 10V Y5V /NI

C212

10UF 10V 0805 Y5V

C228

0.1UF 16V Y5V 0402

C244

0.1UF 16V Y5V 0402 /NI

+1.1V

+1.1V

C231

10UF 10V 0805 Y5V /NI

A A

Title

Size Document Number Rev

Date: Sheet

5

4

3

2

RS780 PWOER&SBD_MEM

Custom

A78GA-M2T

22 48Tuesday, February 03, 2009

6.4

of

1

5

4

3

2

1

CLK_3V3

BEAD 60 0805 1A

FB25

C545

D D

1UF 16V 0805 Y5V /NI

CLK_3V3

CLK_3V3

CLK_3V3

1- PLACE ALL THE SERIES TERMINATION
RESISTORS AS CLOSE TO U800 AS
POSSIBLE

3- PUT DECOUPLING CAPS CLOSE TO U800
POWER PIN

CT2

+

100UF 16V 5X11 2mm

C C

+3.3V_DUAL

CLK_VDD

CLK_RST#36,43

B B

CLK_VDD

C245

10UF 10V 0805 Y5V

FB27 BEAD 60 0805 1A

Parallel Resonance
Crystal

OSC_14M_NB21

0.1UF 16V Y5V 0402

FB26 0 0805

FB28
0 0805

V61 EMI

C258 22P 50V NPO 0402

C259 22P 50V NPO 0402

SCLK13,14,15,16,25,44

SDATA13,14,15,16,25,44

C246

0.1UF 16V Y5V 0402

V61 EMI

C256

0.1UF 16V X7R 0402

21

Y1

14.318MHZ 16PF 20PPM

R60 0 0402
R61 4.7K 0402

R64 1K 0402
R65 8.2K 0402 /NI
R66 8.2K 0402 /NI

R67 8.2K 0402
R68 8.2K 0402

R69 150 1% 0402

R70

90.9 1% 0402

C248

C247

0.1UF 16V Y5V 0402

2- ROUTE ALL SRCCLKTx AND SRCCLKCx
AS DIFFERENT PAIR RULE

1UF 10V Y5V

CLK_VDDREF

CLK_VDD48

C257

0.1UF 16V Y5V 0402

CLK_VDD

C249

0.1UF 16V Y5V 0402

CLK_VDDA

C254

C255

0.1UF 16V X7R 0402

0.1UF 16V Y5V 0402

44
43

60
61

39
42

64

48
47

56
53

34
11

16
25

28
33

10
17
24

62
63

52

51
59
58
57

C250

0.1UF 16V Y5V 0402 /NI

U3A

VDDA
GNDA

VDDREF
GNDREF

VDDSATA
GNDSATA

VDD48

3

GND48
VDDCPU

GNDCPU
VDDHTT

GNDHTT
VDDATIG
VDDSRC1

VDDSRC2
VDDSB_SRC

GNDATIG1
GNDATIG2

GNDSRC1
GNDSRC2
GNDSB_SRC

X1
X2

RESTORE#

4

SMBCLK

5

SMBDAT
PD#
REF0/SEL_HTT66
REF1/SEL_SATA
REF2

RTM880N-793 QFN 64P

Clock chip has internal serial terminations
for differencial pairs, external resistors are
reserved for debug purpose.

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402

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

GND

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

65

Route a heat sink pad
beneath RTM880N-790

C253

C252

C251

Place R800/801 less than 500 mils away from U800
R851 less than 100 mils away from R800/801
route CPU clock as 100ohm differential pair

CPU_CLKIN_R_P
CPU_CLKIN_R_N

NBGFX_CLKP_R
NBGFX_CLKN_R
GFX_CLKP_R
GFX_CLKN_R

NBGPP_CLKP_R
NBGPP_CLKN_R
GPP_CLK0P_R
GPP_CLK0N_R

GB_CLKP_R
GB_CLKN_R
NBSLINK_CLKP_R
NBSLINK_CLKN_R
DOC_1
DOC_0
SBSRC_CLKP_R
SBSRC_CLKN_R

NBHTREF_CLKP_R
NBHTREF_CLKN_R

SIO_CLOCK_R
48M_USB_R

R62 33 0402
R63 33 0402

R376

8.2K 0402 /NI

CLK_3V3

EC11

0.1UF 16V Y5V 0402 /NI

CPU_CLKIN_P 7
CPU_CLKIN_N 7

NBSRC_CLKP 21
NBSRC_CLKN 21
GFX_CLKP 30
GFX_CLKN 30

NBGPP_CLKP 21
NBGPP_CLKN 21
GPP_CLK0P 30
GPP_CLK0N 30

GBE_CLKP 47
GBE_CLKN 47
SBLINK_CLKP 21
SBLINK_CLKN 21
DOC_1 36
DOC_0 36
SBSRC_CLKP 24
SBSRC_CLKN 24

NBHT_REFCLKP 21
NBHT_REFCLKN 21

CLK_48M_SIO 36
CLK_48M_USB 25

EC12

0.1UF 16V Y5V 0402 /NI

FOR EMI

1

SEL_HTT66

SEL_SATA

A A

* default

66MHz 3.3V single ended HTT clock

0*

100MHz differential HTT clock

1

100MHz non-spreading differential SATA clock

0*

100MHz differential spreading SRC clock

5

+5V CLK_3V3

R478

R1

215 1% 0402 /NI

OIA

Q81

AZ1117H-ADJ SOT-223 /NI

Vout=Vref (1.25V) X ( 1+R2/R1 )
=3.3V

R2

R479
360 1% 0402 /NI

V6.0/V6.1

解決康舒

4

RN63 0 8P4R

400W

3

7 8
5 6
3 4
1 2

不開機問題

+3.3V

(ATX-400C-A2SNN)

Title

Size Document Number Rev

Custom

Date: Sheet

2

CLOCK GEN

A78GA-M2T

23 48Tuesday, February 03, 2009

1

6.4

of

5

A_RST#21,36

C261 0.1UF 16V Y5V 0402

A_RX0P20
A_RX0N20

C263 0.1UF 16V Y5V 0402

A_RX1P20
A_RX1N20

C265 0.1UF 16V Y5V 0402

A_RX2P20
A_RX2N20

C267 0.1UF 16V Y5V 0402

A_RX3P20

D D

+1.2V

C C

2 1

32.768KHZ 12.5PF 20PPM

R80
10M 0402

C270

B B

PLACE THESE COMPONENTS CLOSE TO SB600,
AND USE GROUND GUARD FOR 32K_X1 AND
32K_X2

22P 50V NPO 0402

A_RX3N20

A_TX0P20
A_TX0N20
A_TX1P20
A_TX1N20
A_TX2P20
A_TX2N20
A_TX3P20
A_TX3N20

C2691UF 16V 0805 Y5V

SBSRC_CLKP23
SBSRC_CLKN23

32K_X1

Y2

ALLOW_LDTSTOP21
CPU_PROCHOT#7

SB_CPUPWRGD7

R385
10M 0402

+1.8V

LDT_STOP#7,21
LDT_RST#7

32K_X2

C271
22P 50V NPO 0402

R85 1K 0402

R516 33 0402

C262 0.1UF 16V Y5V 0402
C264 0.1UF 16V Y5V 0402
C266 0.1UF 16V Y5V 0402
C268 0.1UF 16V Y5V 0402

R74 562 1% 0402
R75 2.05K 1% 0402

SB_NBLNK_CLKP1
SB_NBLNK_CLKN1

4

A_RST1#

32K_X1

32K_X2

U4A

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#

SB700

3

SB700

Part 1 of 5

PCI EXPRESS INTERFACE

CLOCK GENERATOR

RTC XTAL

LPCRTC

LDRQ1#/GNT5#/GPIO68

BMREQ#/REQ5#/GPIO65

CPU

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4

PCICLK5/GPIO41

PCI CLKS

PCIRST#

FRAME#

PCI INTERFACE

DEVSEL#

REQ3#/GPIO70
REQ4#/GPIO71

GNT3#/GPIO72
GNT4#/GPIO73

CLKRUN#

INTE#/GPIO33
INTF#/GPIO34
INTG#/GPIO35
INTH#/GPIO36

LPCCLK0
LPCCLK1

LFRAME#

LDRQ0#

RTCCLK

INTRUDER_ALERT#

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#
STOP#

PERR#
SERR#
REQ0#
REQ1#
REQ2#

GNT0#
GNT1#
GNT2#

LOCK#

LAD0

LAD1

LAD2

LAD3

SERIRQ

VBAT

AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9

PAR

P4
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

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCI_CLK5

PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31
PCI_CBE#0
PCI_CBE#1
PCI_CBE#2
PCI_CBE#3

R527 510 0402

1UF 10V Y5V

R73 33 0402

PCI_AD[31..0]

PCI_CBE#[3..0]

R82 22 0402
R83 22 0402

R84 10K 0402

BMREQ#

+3.3V_VBAT

C272

C273

0.1UF 16V Y5V 0402

PCI_RST# 31
PCI_AD[31..0] 28,31

PCI_CBE#[3..0] 31

PCI_FRAME# 31
PCI_DEVSEL# 31
PCI_IRDY# 31
PCI_TRDY# 31
PCI_PAR 31
PCI_STOP# 31
PCI_PERR# 31
PCI_SERR# 31
PCI_REQ#0 31
PCI_REQ#1 31

PCI_GNT#0 31
PCI_GNT#1 31

PCI_LOCK# 31
PCI_INTA# 31

PCI_INTB# 31
PCI_INTC# 31
PCI_INTD# 31

LPC_CLK0 28
LPC_CLK1 28
LPC_AD0 36
LPC_AD1 36
LPC_AD2 36
LPC_AD3 36
LPC_FRAME* 36
LDRQ#0 36

SERIRQ 36

+3.3V_VBAT 36

PCICLK0
PCICLK2
PCICLK3
PCICLK4

PCICLK1

2

RN21

22 8P4R

12
34
56
78

R72 22 0402

A_RST1#
PCI_CLK5

+3.3V

PCI_CLK0 36
PCI_CLK2 28
PCI_CLK3 28
PCI_CLK4 31

PCI_CLK1 31

R77 8.2K 0402 /NI
R78 10K 0402 /NI

1

A A

A_VBAT VBATREF

3

2

BAT1
BAT-CR2032-V

1

5

4

+3.3V_STBY

R87 1K 1% 0402

D2 SS12/5817 SMA

AK

AK

D3
SS12/5817 SMA

C274

10UF 10V 0805 Y5V

3

1

2

JCMOS1
HEADER 1X3

3

1-2: NORMAL
2-3: CMOS CLEAR

+3.3V_VBAT

Title

Size Document Number Rev

Date: Sheet

2

SB700 PCIE/PCI/CPU/LPC

Custom

A78GA-M2T

24 48Tuesday, February 03, 2009

6.4

of

1

5

+3.3V_DUAL

SB_TEST0
SB_TEST2
SB_TEST1

D D

+3.3V_DUAL

C C

+3.3V +3.3V

A

K

Q8

KA

BAV99 SOT23

B B

RN22 2.2K 8P4R /NI

R89 22K 0402

+1.8V

R91 300 0402

+3.3V

R477 10K 0402

SCLK

SDATA
SDATA1
SCLK1

A

K

Q9

KA

BAV99 SOT23

78
56
34
12

RSMRST#

C275
10UF 10V 0805 Y5V

WD_PWRGD

SUS_STAT#

RN24

2.2K 8P4R

+3.3V_DUAL

A

K

KA

BAV99 SOT23 /NI

SDATA1SCLK SCLK1SDATA

78
56
34
12

Q10

+3.3V

+3.3V_DUAL

+3.3V_DUAL

IDE_RST#32

PCI_PME#31

EXT_EVNT0#39

GFX16_PCIERST#30

SLP_S3#36,43

SB_PWRON#36

SB_PWRGD43,46
SUS_STAT#21

KA20M#_SB36
KRST#_SB36
LPC_PME#36

LPC_SMI#36
S3_STATE43

MASTER_RST#40,43

PCIE_WAKE30,47

CPU_THERMTRIP#7

WD_PWRGD21

FPAUD_PRESENCE#34,35

ROMCS#31

CPU_PRESENT#7

SPKR40

SCLK13,14,15,16,23,44
SDATA13,14,15,16,23,44
SCLK130,31
SDATA130,31

PDMA6632

A

K

Q11

KA

BAV99 SOT23 /NI

USB_OCP234#42

USB_OCP2#33
USB_OCP1#33

GPP_PCIERST#30

+3.3V

R94 22 0402

12
34
56
78

RN25 22 8P4R

RN26

10K 8P4R /NI

123456

AZ_BIT_CLK34

AZ_SDATA_OUT34

ACZ_SDATA_IN234 IMC_GPIO16 28

AZ_SYNC34
AZ_RST#28,34

R96

10K 0402

A A

4

EXT_EVNT0#

SB_TEST2
SB_TEST1
SB_TEST0

WD_PWRGD

AZ_BIT_CLK_R
AZ_SDATA_OUT_R

AZ_SDATA_IN2_R

AZ_RST_R#

78

RSMRST#

AZ_SYNC_

U4D

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

SMATVOLT1/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

SMARTVOLT2/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

IMC_GPIO0

H20

IMC_GPIO1

H21

SPI_CS2#/IMC_GPIO2

F25

IDE_RST#/F_RST#/IMC_GPO3

D22

IMC_GPIO4

E24

IMC_GPIO5

E25

IMC_GPIO6

D23

IMC_GPIO7

SB700

SB700

USB OC

HD AUDIO

INTEGRATED uC

3

Part 4 of 5

USBCLK/14M_25M_48M_OSC

ACPI / WAKE UP EVENTS

USB_RCOMP

USB MISC

USB_FSD13P
USB_FSD13N

USB_FSD12P
USB_FSD12N

USB 1.1

USB_HSD11P
USB_HSD11N

USB_HSD10P
USB_HSD10N

USB 2.0

GPIO

IMC_PWM0/IMC_GPIO10

SCL2/IMC_GPIO11
SDA2/IMC_GPIO12

SCL3_LV/IMC_GPIO13

SDA3_LV/IMC_GPIO14

IMC_PWM1/IMC_GPIO15

IMC_PWM2/IMC_GPO16
IMC_PWM3/IMC_GPO17

INTEGRATED uC

USB_HSD9P
USB_HSD9N

USB_HSD8P
USB_HSD8N

USB_HSD7P
USB_HSD7N

USB_HSD6P
USB_HSD6N

USB_HSD5P
USB_HSD5N

USB_HSD4P
USB_HSD4N

USB_HSD3P
USB_HSD3N

USB_HSD2P
USB_HSD2N

USB_HSD1P
USB_HSD1N

USB_HSD0P
USB_HSD0N

IMC_GPIO18
IMC_GPIO19
IMC_GPIO20
IMC_GPIO21
IMC_GPIO22
IMC_GPIO23
IMC_GPIO24
IMC_GPIO25

IMC_GPIO26
IMC_GPIO27
IMC_GPIO28
IMC_GPIO29
IMC_GPIO30
IMC_GPIO31
IMC_GPIO32
IMC_GPIO33
IMC_GPIO34
IMC_GPIO35
IMC_GPIO36
IMC_GPIO37
IMC_GPIO38
IMC_GPIO39
IMC_GPIO40
IMC_GPIO41

IMC_GPIO8
IMC_GPIO9

2

C8

R88

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
D21
F19
E20
E21
E19
D19
E18

G20
G21
D25
D24
C25
C24
B25
C23

B24
B23
A23
C22
A22
B22
B21
A21
D20
C20
A20
B20
B19
A19
D18
C18

11.8K 1% 0402

R92 10K 0402
R93 10K 0402

R519 4.7K 0402 /NI
R520 4.7K 0402 /NI
R521 4.7K 0402 /NI
R522 4.7K 0402 /NI

R523 4.7K 0402 /NI
R524 4.7K 0402 /NI
R525 4.7K 0402 /NI
R526 4.7K 0402 /NI

CLK_48M_USB 23

USBP9 42
USBN9 42

USBP8 42
USBN8 42

USBP7 42
USBN7 42

USBP6 42
USBN6 42

USBP5 42
USBN5 42

USBP4 42
USBN4 42

USBP3 33
USBN3 33

USBP2 33
USBN2 33

USBP1 33
USBN1 33

USBP0 33
USBN0 33

+3.3V_DUAL

IMC_GPIO17 28

GPIO05,GPIO9,GPIO13,
GPIO14

+3.3V_DUAL

BIOSPIN NAME

0 OR 1

1

Title

Size Document Number Rev

Date: Sheet

5

4

3

2

SB700 ACPI/GPIO/USB/AUD

Custom

A78GA-M2T

6.4

of

25 48Tuesday, February 03, 2009

1

5

SATA1

2

TX+

3

TX-

5

RX-

6

D D

C C

B B

A A

RX+

GND
GND#4
GND#7

SATA CONNECTOR-T

TX+

TX-

RX-

RX+

GND
GND#4
GND#7

SATA CONNECTOR-T

SATA3

TX+

TX-

RX-

RX+

GND
GND#4
GND#7

SATA CONNECTOR-T

SATA4

TX+

TX-

RX-

RX+

GND
GND#4
GND#7

SATA CONNECTOR-T

SATA5

TX+

TX-

RX-

RX+

GND
GND#4
GND#7

SATA CONNECTOR-T

SATA6

TX+

TX-

RX-

RX+

GND
GND#4
GND#7

SATA CONNECTOR-T

1
4
7

2
3

5
6

1
4
7

2
3

5
6

1
4
7

2
3

5
6

1
4
7

2
3

5
6

1
4
7

2
3

5
6

1
4
7

SATA2

SATA_TX4+_C
SATA_TX4-_C

SATA_RX4-_C
SATA_RX4+_C

SATA_TX5+_C
SATA_TX5-_C

SATA_RX5-_C
SATA_RX5+_C

SATA_RX0-_C
SATA_RX0+_C

SATA_TX1+_C
SATA_TX1-_C

SATA_RX1-_C
SATA_RX1+_C

SATA_TX2+_C
SATA_TX2-_C

SATA_RX2-_C
SATA_RX2+_C

SATA_TX3+_C

SATA_TX3-_C

SATA_RX3-_C
SATA_RX3+_C

SATA_TX4+_C
SATA_TX4-_C

SATA_RX4-_C
SATA_RX4+_C

SATA_TX5+_C
SATA_TX5-_C

SATA_RX5-_C
SATA_RX5+_C

PLACE R297 CLOSE
TO SB600 BALL

R297 IS 1K 1% FOR XTAL,

4.99K 1% FOR INTERNAL
CLK

SATA_X1

SATA_X2

5

4

SATA_TX0+_C

SATA_TX0-_C

+1.2V +3.3V XTLVDD_SATAPLLVDD_SATA

C276 0.01UF 25V X7R 0402
C277 0.01UF 25V X7R 0402

C278 0.01UF 25V X7R 0402
C279 0.01UF 25V X7R 0402

C280 0.01UF 25V X7R 0402
C281 0.01UF 25V X7R 0402

C282 0.01UF 25V X7R 0402
C283 0.01UF 25V X7R 0402

C284 0.01UF 25V X7R 0402
C285 0.01UF 25V X7R 0402

C286 0.01UF 25V X7R 0402
C287 0.01UF 25V X7R 0402

C288 0.01UF 25V X7R 0402
C289 0.01UF 25V X7R 0402

C290 0.01UF 25V X7R 0402
C291 0.01UF 25V X7R 0402

C292 0.01UF 25V X7R 0402
C293 0.01UF 25V X7R 0402

C294 0.01UF 25V X7R 0402
C295 0.01UF 25V X7R 0402

C296 0.01UF 25V X7R 0402
C297 0.01UF 25V X7R 0402

C299 0.01UF 25V X7R 0402
C300 0.01UF 25V X7R 0402

1%

R107 1K 1% 0402

SATA_ACT#40

C301 33P 50V NPO 0402

R110
10M 0402

FB1 BEAD 60 0805 1A

Y3
25MHZ 20PF 30PPM

2 1

C302 33P 50V NPO 0402

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_X1
SATA_X2

SATA_ACT#

PLLVDD_SATA
XTLVDD_SATA

C306
1UF 10V Y5V /NI

4

U4B

AD9

SATA_TX0P

AE9

SATA_TX0N

AB10

SATA_RX0N

AC10

SATA_RX0P

AE10

SATA_TX1P

AD10

SATA_TX1N

AD11

SATA_RX1N

AE11

SATA_RX1P

AB12

SATA_TX2P

AC12

SATA_TX2N

AE12

SATA_RX2N

AD12

SATA_RX2P

AD13

SATA_TX3P

AE13

SATA_TX3N

AB14

SATA_RX3N

AC14

SATA_RX3P

AE14

SATA_TX4P

AD14

SATA_TX4N

AD15

SATA_RX4N

AE15

SATA_RX4P

AB16

SATA_TX5P

AC16

SATA_TX5N

AE16

SATA_RX5N

AD16

SATA_RX5P

V12

SATA_CAL

Y12

SATA_X1

AA12

SATA_X2

W11

SATA_ACT#/GPIO67

AA11

PLLVDD_SATA

W12

XTLVDD_SATA

SB700

3

SB700

Part 2 of 5

SATA PWR SERIAL ATA

HW MONITOR

FB2 BEAD 60 0805 1A

3

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_CS1#/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

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

AVDD

AVSS

C304
1UF 16V 0805 Y5V

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

PDA_R0
PDA_R1
PDA_R2

PDD_R0
PDD_R1
PDD_R2
PDD_R3
PDD_R4
PDD_R5
PDD_R6
PDD_R7
PDD_R8
PDD_R9
PDD_R10
PDD_R11
PDD_R12
PDD_R13
PDD_R14
PDD_R15

SPI_DATAIN
SPI_DATAOUT

SPI_CLK
SPI_CS#SATA_CAL

SB600_LAN_RST#

TEMP_COMM

HWM_AGND

2

PDIORDY#_R 32
SIRQI 32

PDACK#_R 32
PDREQ_R 32
PDIOR#_R 32
PDIOW#_R 32
PDCS1#_R 32
PDCS3#_R 32

SB700_LAN_RST# 47

R108 10K 0402 /NI

FB33BEAD 60 0805 1A

C558

0.1UF 16V Y5V 0402

2

R109 20K 0402

+3.3V_DUAL

1

PDA_R[2..0] 32

PDD_R[15..0] 32

+3.3V_DUAL

R103

1K 0402

SPI_CS#
SPI_DATAIN

+3.3V

R104
1K 0402

SST SPI ROM

U5

1

CE#

2

SO

3

WP#

4

GND

SPI SOCKET 8PIN

TALERT# 36

VDD

HOLD#

SCK

SI

+3.3V_DUAL+3.3V_DUAL

0.1UF 16V Y5V 0402

8
7

SPI_CLK

6

SPI_DATAOUT

5

GPIO50 ~ GPIO60 0 OR 1

Title

Size Document Number Rev

Custom

Date: Sheet

SB700 SATA/IDE/SPI

A78GA-M2T

1

+3.3V_DUAL

C298

BIOSPIN NAME

R105
1K 0402

26 48Tuesday, February 03, 2009

6.4

of

5

4

3

2

1

D D

+3.3V

+

CT3

1000UF 6.3V 8X12

C314

1UF 16V 0805 Y5V

0.1UF 16V Y5V 0402 /NI

+3.3V

C315
1UF 16V 0805 Y5V

C308

C307

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402

C316

C309

C317

0.1UF 16V Y5V 0402 /NI

AB21

AA21
AA22
AE25

M9

T15

U9
U16
U17

V8

W7

Y6
AA4
AB5

Y20

L9

U4C

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9
VDDQ_10
VDDQ_11
VDDQ_12

VDD33_18_1
VDD33_18_2
VDD33_18_3
VDD33_18_4

SB700

Part 3 of 5

PCI/GPIO 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

L15
M12
M14
N13
P12
P14
R11
R15
T16

L21
L22
L24
L25

C310

0.1UF 16V Y5V 0402 /NI

1UF 10V Y5V

C311

0.1UF 16V Y5V 0402 /NI

C318

0.1UF 16V Y5V 0402 /NI

10UF 10V 0805 Y5V

C319

C312

+1.2V

C320
1UF 16V 0805 Y5V /NI

IDE/FLSH I/O

PCIE_VDDR_1
PCIE_VDDR_2
PCIE_VDDR_3
PCIE_VDDR_4
PCIE_VDDR_5
PCIE_VDDR_6
PCIE_VDDR_7

AVDD_SATA_1
AVDD_SATA_4
AVDD_SATA_2
AVDD_SATA_3
AVDD_SATA_5
AVDD_SATA_6
AVDD_SATA_7

AVDDTX_0
AVDDTX_1
AVDDTX_2
AVDDTX_3
AVDDTX_4
AVDDTX_5
AVDDRX_0
AVDDRX_1
AVDDRX_2
AVDDRX_3
AVDDRX_4
AVDDRX_5

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

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

A17
A24
B17
J4
J5
L1
L2

G2
G4

A10
B10

AVDDCK_3.3V
AVDDCK_1.2V
+3.3V_AVDDC

+5V

+3.3V

V5_VREF

R111 1K 0402

A

AE7
J16
K17
E9

KA

Q12
BAV99 SOT23

10UF 10V 0805 Y5V

V5_VREF

K

+3.3V_AVDDC

C326

1UF 16V 0805 Y5V /NI

1UF 16V 0805 Y5V /NI

C344
1UF 10V Y5V

FB31

BEAD 60 0603

C346
1UF 10V Y5V

+3.3V_DUAL

C327

0.1UF 16V Y5V 0402 /NI

C334

C333

1UF 16V 0805 Y5V

C341

+3.3V

+3.3V_DUAL

C342

0.1UF 16V Y5V 0402

C535

0.1UF 50V 0805 Y5V

C536

0.1UF 50V 0805 Y5V

3

C C

B B

+1.2V

+1.2V

+3.3V_DUAL

C32110UF 10V 0805 Y5V

1UF 16V 0805 Y5V /NI

C3281UF 16V 0805 Y5V
1UF 16V 0805 Y5V /NI

C33510UF 10V 0805 Y5V

10UF 10V 0805 Y5V /NI

C322

C323

1UF 16V 0805 Y5V

C329

1UF 16V 0805 Y5V /NI

C336

1UF 16V 0805 Y5V

C324

0.1UF 16V Y5V 0402

C330

C338

C337

1UF 16V 0805 Y5V /NI

C325

0.1UF 16V Y5V 0402 /NI

C332

C331

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402 /NI

C339

0.1UF 16V Y5V 0402 /NI

P18
P19
P20

P21
R22
R24
R25

AA14
AB18
AA15
AA17
AC18
AD17
AE17

C340

0.1UF 16V Y5V 0402

A16

B16
C16
D16
D17

E17

F15

F17

F18
G15
G17
G18

SB700

Vout=Vref (1.25V) X ( 1+R2/R1 )=1.2V

+1.2VSB

R112

R1

OIA

A A

Q13
AZ1117H-ADJ SOT-223

R2

100 0402

R113

0 0402

+

CT4
100UF 16V 5X11 2mm

5

USB_PHY+3.3V_DUAL

4

+1.2V

C313

0.1UF 16V Y5V 0402

+1.2VSB

USB_PHY

AVDDCK_1.2V+1.2V

FB29
BEAD 60 0603

AVDDCK_3.3V

FB30
BEAD 60 0603

2

C343
1UF 10V Y5V

C345
1UF 10V Y5V

U4E

SB700

T10

AVSS_SATA_1

U10

AVSS_SATA_2

U11

AVSS_SATA_3

U12

AVSS_SATA_4

V11

AVSS_SATA_5

V14

AVSS_SATA_6

W9

AVSS_SATA_7

Y9

AVSS_SATA_8

Y11

AVSS_SATA_9

Y14

AVSS_SATA_10

Y17

AVSS_SATA_11

AA9

AVSS_SATA_12

AB9

AVSS_SATA_13

AB11

AVSS_SATA_14

AB13

AVSS_SATA_15

AB15

AVSS_SATA_16

AB17

AVSS_SATA_17

AC8

AVSS_SATA_18

AD8

AVSS_SATA_19

AE8

AVSS_SATA_20

A15

AVSS_USB_1

B15

AVSS_USB_2

C14

AVSS_USB_3

D8

AVSS_USB_4

D9

AVSS_USB_5

D11

AVSS_USB_6

D13

AVSS_USB_7

D14

AVSS_USB_8

D15

AVSS_USB_9

E15

AVSS_USB_10

F12

AVSS_USB_11

F14

AVSS_USB_12

G9

AVSS_USB_13

H9

AVSS_USB_14

H17

AVSS_USB_15

J9

AVSS_USB_16

J11

AVSS_USB_17

J12

AVSS_USB_18

J14

AVSS_USB_19

J15

AVSS_USB_20

K10

AVSS_USB_21

K12

AVSS_USB_22

K14

AVSS_USB_23

K15

AVSS_USB_24

H18

PCIE_CK_VSS_1

J17

PCIE_CK_VSS_2

J22

PCIE_CK_VSS_3

K25

PCIE_CK_VSS_4

M16

PCIE_CK_VSS_5

M17

PCIE_CK_VSS_6

M21

PCIE_CK_VSS_7

P16

PCIE_CK_VSS_8

F9

AVSSC

SB700

Title

Size Document Number Rev

Custom

Date: Sheet

GROUND

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

SB700 POWER

A78GA-M2T

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
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

27 48Tuesday, February 03, 2009

of

1

6.4

5

4

3

2

1

+3.3V

R114

USE
DEBUG
STRAPS

IGNORE
DEBUG
STRAPS

DEFAULT

2.2K 0402 /NI

R122

2.2K 0402

+3.3V_DUAL

R117

LPC_CLK024

2.2K 0402 /NI

R123

2.2K 0402

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

PCI_CLK5

RESERVED

RESERVED

ENABLE PCI
MEM BOOT

DISABLE PCI
MEM BOOT

DEFAULT

D D

+3.3V

R116

2.2K 0402 /NI

PCI_CLK224

R121

2.2K 0402

PCI_CLK324 LPC_CLK124

REQUIRED STRAPS

PCI_CLK2

C C

PULL
HIGH

PULL
LOW

WATCHDOG TIMER
ON NB_PWRGD
ENABLED

WATCHDOG TIMER
ON NB_PWRGD
DISABLED

DEFAULT

+3.3V_DUAL

R118

2.2K 0402 /NI

INT

R124

2.2K 0402

EXT

LPC_CLK1PCI_CLK3 PCI_CLK4

CLKGEN
ENABLED

CLKGEN
DISABLED

DEFAULT

AZ_RST#25,34

IMC
ENABLED

IMC
DISABLED

DEFAULT

+3.3V_DUAL

R115

2.2K 0402 /NI

R125

2.2K 0402

IMC_GPIO17LPC_CLK0

ROM TYPE:
H, L = SPI ROM

IMC_GPIO1725

IMC_GPIO1625

IMC_GPIO16AZ_RST#

DEFAULT

R119 2.2K 0402

R127 2.2K 0402

+3.3V_DUAL

OVERLAP COMMON PADS WHERE
POSSIBLE FOR DUAL-OP
RESISTORS.

B B

+3.3V +3.3V

RN27

10K 8P4R /NI

1 2

3 4

5 6

PCI_AD2824,31
PCI_AD2724,31
PCI_AD2624,31
PCI_AD2524,31
PCI_AD2424,31

PCI_AD2324,31

DEBUG STRAPS

PCI_AD28

PULL
HIGH

A A

PULL
LOW

USE
LONG
RESET

DEFAULT

USE
SHORT
RESET

5

PCI_AD27

USE PCI
PLL

DEFAULT

BYPASS
PCI PLL

7 8

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

PCI_AD26

USE ACPI
BCLK

DEFAULT

BYPASS
ACPI
BCLK

PCI_AD25

USE IDE
PLL

DEFAULT

BYPASS IDE
PLL

4

RN28

10K 8P4R /NI

1 2

3 4

5 6

7 8

PCI_AD24

USE DEFAULT
PCIE STRAPS

DEFAULT

USE EEPROM
PCIE
STRAPS

PCI_AD23

RESERVED

Title

Size Document Number Rev

Custom

Date: Sheet

3

2

SB700 STRAP

A78GA-M2T

1

28 48Tuesday, February 03, 2009

6.4

of

5

D D

R21
G21

B21

+3.3V

R133

4.7K 0402

DAC_SDA21

C C

DAC_SCL21

HSYNC#21

VSYNC#21

B B

4.7K 0402

U7A
SN74ACT08

U7B
SN74ACT08

R141

G
S

+3.3V

1
2

4
5

Q19

D

APM2300AAC SOT23

+5V

C363

147

+5V

147

+5V

R134

6.8K 0402

Q20

G

D

S

APM2300AAC SOT23

0.1UF 16V Y5V 0402

3

6

C349 5P 50V NPO 0402 /NI
C354 5P 50V NPO 0402 /NI
C358 5P 50V NPO 0402 /NI

+5V

R140

6.8K 0402

R96-R98 EITHER C LOSE TO NB OR
CRT CONNECTOR, THE TRACE IMPEDANCE
BETWEEN TWO 150R RESISTORS SHOULD BE
50R+/-15%, THE TRACE IMPEDANCE BETWEEN
150R RESISTOR AND CONNECTOR SHOULD BE
75R+/-15%

TMDS_00N21

TMDS_00P21

TMDS_01N21

TMDS_01P21

TMDS_02N21

TMDS_02P21

TMDS_CLKN21
TMDS_CLKP21

4

R135

150 1% 0402

150 1% 0402

R136

R137
140 1% 0402

PLACE L2,L4,L6
90 DEGREE FROM
EACH OTHER

SHARE COMMON PADS
AVIOD STUB

TMDS_00N_DVI
TMDS_00P_DVI

TMDS_01N_DVI
TMDS_01P_DVI

TMDS_02N_DVI
TMDS_02P_DVI

TMDS_CLKN_DVI
TMDS_CLKP_DVI

L2 INDUCTOR 68NH 300MA 0805
L4 INDUCTOR 68NH 300MA 0805
L6 INDUCTOR 68NH 300MA 0805

R129 33 0402
R130 33 0402
R131 27 0402

R132 27 0402

C350 5P 50V NPO 0402
C355 5P 50V NPO 0402
C359 5P 50V NPO 0402

3

IO_GND

+3.3V

KA

C352 5P 50V NPO 0402 /NI
C356 5P 50V NPO 0402 /NI
C360 5P 50V NPO 0402 /NI

R139 0
R142 0 /NI
R143 0

C362

0.1UF 16V Y5V 0402 /NI

K

Q14BAV99 SOT23

A

PLACE ESD PROTECTION DIODES
DIRECTLY ON SIGNAL TRACES

PLACE ESD PROTECTION DIODES
DIRECTLY ON SIGNAL TRACES

BAV99 SOT23

BAV99 SOT23

K

K

Q15

KA

IO_GND

Q16

KA

A

A

TMDS_12N21
TMDS_12P21

2

V6.0

R_FILTER
G_FILTER
B_FILTER

VGA_SDATA VGA_VSYNC
VGA_SCLK
VGA_HSYNC

C348 100P 50V NPO 0402 /NI
C353 100P 50V NPO 0402 /NI
C357 100P 50V NPO 0402 /NI
C361 100P 50V NPO 0402 /NI

VGA_VSYNC

IO_GND

TMDS_00N_DVI
TMDS_00P_DVI

TMDS_CLKP_DVI
TMDS_CLKN_DVI

VGA_VSYNC

+5V

12

FS1

C351

0.1UF 16V Y5V 0402

IO_GND

17
18
19
20
21
22
23
24

C3

C5A

C4

1
2
3

POLY FUSE 1.1A

R128
BEAD 60 0805 1A

VGA PWR

JDVI1

25

VQ2

B1B2

­CM1293

CM1293 SOT23-6

1
9
2
10
3
11
4
12
5
13
6
14
7
15
8
16
C1
C5
C2

DVI-I

26

6

A1

5

+

4

A2

TMDS_02N_DVI
TMDS_01N_DVI
TMDS_02P_DVI
TMDS_01P_DVI

VGA_SCLKVGA_SDATA

VGA_HSYNC

R_FILTER

G_FILTER
VGA_SDATA

B_FILTER
VGA_HSYNC
VGA PWR

VGA_SCLK

R159 200K 0402

+3.3V

JVG1A

6

6

1

1

11

11

7

7

2

2

12

12

8

8

3

3

13

13

9

9

4

4

14

14

10

10

5

5

15

15

G1

G1

IO_GND

DDC_CLK_CON
DDC_DATA_CON

TMDS_HPD_CON

1

VGA CONNECTOR

G2

VGA CONN PC99 SHORT

G2

TMDS_11N 21
TMDS_10N 21
TMDS_11P 21
TMDS_10P 21

FB3

BEAD 60 0805 1ATMDS

C364

0.1UF 16V Y5V 0402

+5V

IO_GND

+3.3V

TMDS_HPD_CON

Q21

TMDS_HPD221

R165 33 0402

2N3904 SOT23
R167

10K 0402

I2C_CLK21

A A

I2C_DATA21

5

4

3

+3.3V +5V

Q22

G

D

S

APM2300AAC SOT23

Q23

G

D

S

APM2300AAC SOT23

R163
15K 0402

+5V+3.3V

R168
15K 0402

DDC_CLK_CON

C547
100P 50V NPO 0402 /NI

DDC_DATA_CON

C548
100P 50V NPO 0402 /NI

2

+5V

C365

0.1UF 16V Y5V 0402 /NI

Title

Size Document Number Rev

C

Date: Sheet

DVI & CRT

A78GA-M2T

29 48Tuesday, February 03, 2009

of

1

6.4

5

4

3

2

1

+3.3V

COMM_EN21

D D

C C

B B

PCIEX16_REST

R171 0 0402 /NI

GFX_CLKP23

GFX_CLKN23

GFX_RX0P20
GFX_RX0N20

GFX_RX1P20
GFX_RX1N20

GFX_RX2P20
GFX_RX2N20

GFX_RX3P20
GFX_RX3N20

GFX_RX4P20
GFX_RX4N20

GFX_RX5P20
GFX_RX5N20

GFX_RX6P20
GFX_RX6N20

GFX_RX7P20
GFX_RX7N20

GFX_RX8P20
GFX_RX8N20

GFX_RX9P20
GFX_RX9N20

GFX_RX10P20
GFX_RX10N20

GFX_RX11P20
GFX_RX11N20

GFX_RX12P20
GFX_RX12N20

GFX_RX13P20

GFX_RX13N20

GFX_RX14P20
GFX_RX14N20

GFX_RX15P20
GFX_RX15N20

GFX_CLKP1
GFX_CLKN1

+12V

PEX16_1

A1

PRSNT1#

A2

+12V#A2

A3

+12V#A3

A4

GND#A4

A5

TCK

A6

TDI

A7

TDO

A8

TMS

A9

+3.3V#A9

A10

+3.3V#A10

A11

PERST#

A12

GND#A12

A13

REFCLK+

A14

REFCLK-

A15

GND#A15

A16

PERp0

A17

PERn0

A18

GND#A18

A19

RSVD#A19

A20

GND#A20

A21

PERp1

A22

PERn1

A23

GND#A23

A24

GND#A24

A25

PERp2

A26

PERn2

A27

GND#A27

A28

GND#A28

A29

PERp3

A30

PERn3

A31

GND#A31

A32

RSVD#A32

A33

RSVD#A33

A34

GND#A34

A35

PERp4

A36

PERn4

A37

GND#A37

A38

GND#A38

A39

PERp5

A40

PERn5

A41

GND#A41

A42

GND#A42

A43

PERp6

A44

PERn6

A45

GND#A45

A46

GND#A46

A47

PERp7

A48

PERn7

A49

GND#A49

A50

RSVD#A50

A51

GND#A51

A52

PERp8

A53

PERn8

A54

GND#A54

A55

GND#A55

A56

PERp9

A57

PERn9

A58

GND#A58

A59

GND#A59

A60

PERp10

A61

PERn10

A62

GND#A62

A63

GND#A63

A64

PERp11

A65

PERn11

A66

GND#A66

A67

GND#A67

A68

PERp12

A69

PERn12

A70

GND#A70

A71

GND#A71

A72

PERp13

A73

PERn13

A74

GND#A74

A75

GND#A75

A76

PERp14

A77

PERn14

A78

GND#A78

A79

GND#A79

A80

PERp15

A81

PERn15

A82

GND#A82

PCIEX16-164 PIN-Y

Mechanical Key

End of the x1 Connector

End of the x4 Connector

End of the x8 Connector

+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

PRSNT2#B17

GND#B18

PETp1

PETn1
GND#B21
GND#B22

PETp2

PETn2
GND#B25
GND#B26

PETp3

PETn3
GND#B29

RSVD#B30

PRSNT2#B31

GND#B32

PETp4

PETn4
GND#B35
GND#B36

PETp5

PETn5
GND#B39
GND#B40

PETp6

PETn6
GND#B43
GND#B44

PETp7

PETn7
GND#B47

PRSNT2#B48

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

PRSNT2#B81

RSVD#B82

+12V

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

SCLK1 25,31
SDATA1 25,31

PCIE_WAKE 25,47

GFX_TX0P 20
GFX_TX0N 20

GFX_TX1P 20
GFX_TX1N 20

GFX_TX2P 20
GFX_TX2N 20

GFX_TX3P 20
GFX_TX3N 20

GFX_TX4P 20
GFX_TX4N 20

GFX_TX5P 20
GFX_TX5N 20

GFX_TX6P 20
GFX_TX6N 20

GFX_TX7P 20
GFX_TX7N 20

GFX_TX8P 20
GFX_TX8N 20

GFX_TX9P 20
GFX_TX9N 20

GFX_TX10P 20
GFX_TX10N 20

GFX_TX11P 20
GFX_TX11N 20

GFX_TX12P 20
GFX_TX12N 20

GFX_TX13P 20
GFX_TX13N 20

GFX_TX14P 20
GFX_TX14N 20

GFX_TX15P 20
GFX_TX15N 20

PCIE_RST#36PCIE_RST#36

GPP_CLK0P23

GPP_CLK0N23

GPP_RX0P20

GPP_RX0N20

470UF 16V 8X11.5 /NI

470UF 16V 8X11.5

+3.3V

GPP_PCIERST#_1

R172 0 0402 /NI

C366

0.1UF 16V Y5V 0402

C375

GPP_CLK0P1
GPP_CLK0N1

+12V

V6.3

A_RST#20,32

GFX16_PCIERST#21

A_RST#20,32

GPP_PCIERST#21

+12V

C368

C367

0.1UF 16V Y5V 0402

+12V

C377

C376

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402 /NI

A10
A11

A12
A13
A14
A15
A16
A17
A18

A1
A2
A3
A4
A5
A6
A7
A8
A9

PEX1_1

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

3GPIOX1-T

74AHC08D

74AHC08D

Mechanical Key

+3.3V

U6A

147

1
2

+3.3V

U6B

147

4
5

0.1UF 16V Y5V 0402 /NI

+12V#B1
+12V#B2

RSVD#B3

GND#B4

GND#B7

+3.3V#B8

RSVD#B12

GND#B13

GND#B16

PRSNT2#B17

GND#B18

3

6

C370
1000UF 6.3V 8X12

0.1UF 16V Y5V 0402

C378

+

100UF 16V 5X11 2mm

+3.3V_DUAL

+3.3V

SMCLK

SMDAT

TRST#

3.3Vaux
WAKE#

PETp0
PETn0

C371

0.1UF 16V Y5V 0402

+3.3V_DUAL

CT5

+12V +3.3V

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

PCIEX16_REST

GPP_PCIERST#_1

+3.3V

C372

0.1UF 16V Y5V 0402

+3.3V

C380

C379

0.1UF 16V Y5V 0402

C374

C369

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402 /NI

C373

0.1UF 16V Y5V 0402 /NI

+3.3V_DUAL

SCLK1 25,31
SDATA1 25,31

PCIE_WAKE 25,47

GPP_TX0P 20
GPP_TX0N 20

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

PCI-E SLOT

A78GA-M2T

1

30 48Tuesday, February 03, 2009

6.4

of

5

4

3

2

1

IDSEL:AD21 , INT:ABCD , REQ0 & GNT0 , PCI_CLK3

D D

PCI_TCK

PCI_INTB#24
PCI_INTD#24

PRSNT1#1
PRSNT1#2

ROMCS_ ROMCS_

ROMCS#25

PCI_CBE#324

C C

PCI_CBE#224
PCI_IRDY#24

PCI_DEVSEL#24

PCI_LOCK#24
PCI_PERR#24

PCI_SERR#24

PCI_CBE#124

B B

PCI_AD[31..0]24,28

R182 0 0402 /NI

PCI_CLK124

PCI_REQ#024

+3.3V

+5V

PCI_AD31
PCI_AD29

PCI_AD27
PCI_AD25

PCI_AD23
PCI_AD21

PCI_AD19

PCI_AD14 PCI_AD14
PCI_AD12

PCI_AD8

PCI_AD5
PCI_AD3

PCI_AD1
PU1_A64J

-12V

PCI_SLOT 1

PCI1

B1

-12V

B2

TCK

B3

GND#B3

B4

TDO

B5

+5V#B5

B6

+5V#B6

B7

INTB#

B8

INTD#

B9

PRSNT1#

B10

RESERVED#B10

B11

PRSNT2#

B12

GND#B12

B13

GND#B13

B14

RESERVED#B14

B15

GND#B15

B16

CLK

B17

GND#B17

B18

REQ#

B19

+5Vi/o#B19

B20

AD31

B21

AD29

B22

GND#B22

B23

AD27

B24

AD25

B25

+3.3V#B25

B26

C/BE#3

B27

AD23

B28

GND#B28

B29

AD21

B30

AD19

B31

+3.3V#B31

B32

AD17

B33

C/BE#2

B34

GND#B34

B35

IRDY#

B36

+3.3V#B36

B37

DEVSEL#

B38

GND#B38

B39

LOCK#

B40

PERR#

B41

+3.3V#B41

B42

SERR#

B43

+3.3V#B43

B44

C/BE#1

B45

AD14

B46

GND#B46

B47

AD12

B48

AD10

B49

GND#B49

B52

AD8

B53

AD7

B54

+3.3V#B54

B55

AD5

B56

AD3

B57

GND#B57

B58

AD1

B59

+5Vi/o#B59

B60

ACK64#

B61

+5V#B61

B62

+5V#B62

PCI SLOT 120PIN U-T

TRST#

+5V#A5

+5V#A8

RESERVED#A9

+5Vi/o#A10

RESERVED#A11

GND#A12
GND#A13

3.3Vaux
RESET#

+5Vi/o#A16

GND#A18

+3.3V#A21

GND#A24

+3.3V#A27

GND#A30

+3.3V#A33

FRAME#

GND#A35

TRDY#

GND#A37

STOP#

+3.3V#A39

RESERVED#A40

RESERVED

GND#A42

+3.3V#A45

GND#A48

C/BE#0

REQ64#

+5V#A61

+12V

INTA#
INTC#

GNT#
PME#

AD30
AD28

AD26
AD24

IDSEL

AD22
AD20

AD18
AD16

AD15
AD13

AD11

+3.3V

+5Vi/o

TMS

TDI

PAR

AD9

AD6
AD4

GND

AD2
AD0

+5V

+3.3V

+3.3V_DUAL

+5V

+12V

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

PCI_AD30
PCI_AD28

PCI_AD26
PCI_AD24

IDSEL_0
PCI_AD22 PCI_AD22

PCI_AD20
PCI_AD18

PCI_AD16

PCI_AD15
PCI_AD13

PCI_AD11
PCI_AD9

PCI_AD6
PCI_AD4 PCI_AD4

PCI_AD2
PCI_AD0

PU1_R64J

PCI_TRST#
PCI_TMS

PCI_TDI

+5V

PCI_INTA# 24
PCI_INTC# 24

PCI_RST# 24
PCI_GNT#0 24
PCI_PME# 25

1 2
3 4
5 6
7 8

PCI_FRAME# 24
PCI_TRDY# 24
PCI_STOP# 24
SCLK1 25,30

SDATA1 25,30
PCI_PAR 24

PCI_CBE#0 24

RN31

4.7K 8P4R

PCI_TDI
PCI_TMS
PCI_TCK
PCI_TRST#

PCI_CLK424

PCI_REQ#124

PCI_TCK

PCI_INTC#
PCI_INTA#
PRSNT2#1

PRSNT2#2

R183 0 0402 /NI

PCI_AD31
PCI_AD29

PCI_AD27
PCI_AD25

PCI_CBE#3
PCI_AD23

PCI_AD21
PCI_AD19

PCI_AD17PCI_AD17
PCI_CBE#2

PCI_IRDY#

PCI_DEVSEL#
PCI_LOCK#

PCI_PERR#
PCI_SERR#
PCI_CBE#1

PCI_AD12
PCI_AD10PCI_AD10

PCI_AD8
PCI_AD7PCI_AD7

PCI_AD5
PCI_AD3

PCI_AD1
PU2_A64J

IDSEL:AD22 , INT:BCDA , REQ1 & GNT1 , PCI_CLK4

+3.3V

+5V

-12V

PCI_SLOT 2

PCI2

B1

-12V

B2

TCK

B3

GND#B3

B4

TDO

B5

+5V#B5

B6

+5V#B6

B7

INTB#

B8

INTD#

B9

PRSNT1#

B10

RESERVED#B10

B11

PRSNT2#

B12

GND#B12

B13

GND#B13

B14

RESERVED#B14

B15

GND#B15

B16

CLK

B17

GND#B17

B18

REQ#

B19

+5Vi/o#B19

B20

AD31

B21

AD29

B22

GND#B22

B23

AD27

B24

AD25

B25

+3.3V#B25

B26

C/BE#3

B27

AD23

B28

GND#B28

B29

AD21

B30

AD19

B31

+3.3V#B31

B32

AD17

B33

C/BE#2

B34

GND#B34

B35

IRDY#

B36

+3.3V#B36

B37

DEVSEL#

B38

GND#B38

B39

LOCK#

B40

PERR#

B41

+3.3V#B41

B42

SERR#

B43

+3.3V#B43

B44

C/BE#1

B45

AD14

B46

GND#B46

B47

AD12

B48

AD10

B49

GND#B49

B52

AD8

B53

AD7

B54

+3.3V#B54

B55

AD5

B56

AD3

B57

GND#B57

B58

AD1

B59

+5Vi/o#B59

B60

ACK64#

B61

+5V#B61

B62

+5V#B62

PCI SLOT 120PIN U-T

TRST#

+5V#A5

INTA#
INTC#

+5V#A8

RESERVED#A9

+5Vi/o#A10

RESERVED#A11

GND#A12
GND#A13

3.3Vaux

RESET#

+5Vi/o#A16

GND#A18

PME#

+3.3V#A21

GND#A24

IDSEL

+3.3V#A27

GND#A30

+3.3V#A33

FRAME#

GND#A35

TRDY#

GND#A37

STOP#

+3.3V#A39

RESERVED#A40

RESERVED

GND#A42

+3.3V#A45

GND#A48

C/BE#0

+5Vi/o
REQ64#
+5V#A61

+12V

GNT#

AD30
AD28

AD26
AD24

AD22
AD20

AD18
AD16

AD15
AD13

AD11

+3.3V

+12V

A1
A2
A3

TMS

A4

TDI

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

PAR

A44
A45
A46
A47
A48
A49

AD9

A52
A53
A54

AD6

A55

AD4

A56

GND

A57

AD2

A58

AD0

A59
A60
A61
A62

+5V

+3.3V

+5V

+3.3V_DUAL

PCI_TRST#
PCI_TMS

PCI_TDI
PCI_INTB#

PCI_INTD#

PCI_RST# 24

PCI_PME#
PCI_AD30

PCI_AD28
PCI_AD26

PCI_AD24
IDSEL_1

PCI_AD20
PCI_AD18

PCI_AD16
PCI_FRAME#
PCI_TRDY#
PCI_STOP#
SCLK1

SDATA1
PCI_PAR

PCI_AD15
PCI_AD13

PCI_AD11
PCI_AD9

PCI_CBE#0
PCI_AD6

PCI_AD2
PCI_AD0

PU2_R64J

PCI_GNT#1 24

IDSEL_1

IDSEL_0 PCI_AD21

R185 100 0402

C382

PRSNT1#1

PRSNT1#2

A A

PCI_CBE#[3..0]24

5

0.1UF 16V Y5V 0402

C384

0.1UF 16V Y5V 0402

+3.3V

RN33

1 2
3 4
5 6
7 8

8.2K 8P4R

PCI_CBE#0
PCI_CBE#1
PCI_CBE#2
PCI_CBE#3

PU1_R64J
PU1_A64J
PU2_R64J
PU2_A64J

FOR EMI NEAR C382

+12V

EC7

0.1UF 16V Y5V 0402 /NI

4

FOR EMI NEAR C409

+5V

EC1

0.1UF 16V Y5V 0402

PRSNT2#1

PRSNT2#2

R184 100 0402

PCI_REQ#124

PCI_REQ#024

C381

0.1UF 16V Y5V 0402

C383

0.1UF 16V Y5V 0402

3

PCI_AD22

PCI PULL UPS

1 2
3 4
5 6
7 8

+3.3V

RN32

4.7K 8P4R

FOR EMI NEAR RN32

+3.3V

EC8

0.1UF 16V Y5V 0402

Title

Size Document Number Rev

Custom

2

Date: Sheet

PCI SLOT

A78GA-M2T

1

6.4

of

31 48Tuesday, February 03, 2009

5

D D

4

3

2

1

IDE1

PDDR7
PDDR6
PDDR5
PDDR4
PDDR3
PDDR2
PDDR1

IDE_RST#25

C C

P_HDLED*40

IDE_RST#
PDREQ

PDIOW#
PDIOR#
PDIORDY#
PDACK#
SIRQI_
PDAR1
PDAR0
PDCS1#
P_HDLED*

R189

5.6K 0402 /NI

R190

8.2K 0402 /NI

PDDR0

3 4

DD7

5 6

DD6

7 8

DD5

9 10

DD4

11 12

DD3

13 14

DD2

15 16

DD1

17 18

DD0

1

RESET*

21

DMARQ

23

DIOW*

25
27

IORDY

29

DMACK*

31

INTRQ

33

DA1

35

DA0

37

CS0*

39

DASP*

32

NC GND

BOX 2X20 N20 T

DD8

DD9
DD10
DD11
DD12
DD13
DD14
DD15

CSEL

PDIAG*DIOR*

DA2
CS1*

GND

GND

GND

GND

GND

GND

PDDR8
PDDR9
PDDR10
PDDR11
PDDR12
PDDR13
PDDR14
PDDR15

PCSEL

28

34
36
38

2
19
22
24
26
30
40

PDMA66

R188

C385

100K 0402

0.1UF 16V Y5V 0402 /NI

PDMA66 25

PDCS3#

PDAR2

PDD_R[15..0]26

B B

PDA_R[2..0]26

A A

5

PDD_R[15..0]

PDREQ_R26

PDIOW#_R26

PDIOR#_R26

PDA_R[2..0]

PDIORDY#_R26

PDACK#_R26

PDCS1#_R26
PDCS3#_R26

PDD_R6
PDD_R5
PDD_R9 PDDR9

PDD_R11
PDD_R12
PDD_R3 PDDR3
PDD_R2 PDDR2
PDD_R0 PDDR0

SIRQI26

PDA_R2 PDAR2

PDD_R15 PDDR15

1) MATCH WHOLE IDE LINES (BEFORE AND
AFTER DAMPING RESISTORS) WITHIN 0.5"

2) ALL DAMPING RESISTORS CLOSE TO
IDE CONNECTORS.

4

PDREQ

PDIOW#
PDIOR#
PDDR7PDD_R7
PDDR8PDD_R8
PDDR6
PDDR5

PDDR10PDD_R10
PDDR4PDD_R4
PDDR11
PDDR12

PDAR1PDA_R1
PDIORDY#
PDACK#
PDAR0PDA_R0
SIRQI_

PDCS1#
PDCS3#
PDDR13PDD_R13
PDDR1PDD_R1
PDDR14PDD_R14

Title

Size Document Number Rev

Custom

3

2

Date: Sheet

IDE ATA 133

A78GA-M2T

6.4

of

32 48Tuesday, February 03, 2009

1

5

D D

4

3

2

1

Q72

1
2

USBN2

3

CM1293 SOT23-6

JUSBV1
HEADER 1X3

1

2

C C

B B

BACK PANEL USB

USBN225

USBP225
USBN325
USBP325

1000UF 6.3V 8X12

C389

C388
10P 50V NPO 0402 /NI

10P 50V NPO 0402 /NI

R193

0 0805 /NI

+

CT6

USBN2
USBP2
USBN3
USBP3

C390

C391
10P 50V NPO 0402 /NI

10P 50V NPO 0402 /NI

6

B1B2

A1

5

+

­CM1293

4

A2

+5V_DUAL+5V

3

C386

V61

0.1UF 16V Y5V 0402 /NI

PS1
POLY FUSE 2.0A

C387

0.1UF 16V Y5V 0402

USBN3
USB5V LAN
USBP3

FOR EMI

USB5V LAN

JUSB1

G3 G1

1
2
3
4

G4 G2

USB CONN

USB5V_LAN

R194

27K 0402

5
6
7
8

+3.3V

EC9

1000P 50V X7R 0402

FOR EMI NEAR JUSBV1

USB_OCP1# 25

R195

51K 0402

FOR EMI

R196

0 0402

V61 EMI

USBN025
USBP025
USBN125
USBP125

10P 50V NPO 0402 /NI

USBN0
USBP0
USBN1
USBP1

USBN1USBP2

USBP1

C392

Q73

1

B1B2

A1

2

+

­CM1293

3

A2

CM1293 SOT23-6

C395
10P 50V NPO 0402 /NI

C394

10P 50V NPO 0402 /NI
C393
10P 50V NPO 0402 /NI

USBN0

6

USB5V LAN

5

USBP0

4

BACK PANEL USB

PLACE NEAR CONN

USB5V LAN

R191

27K 0402

B1
B2
B3
B4

A1
A2
A3
A4

USB_OCP2#

R192
51K 0402

JUSBLAN1A

VCC0
DATA0­DATA0+
GND0

VCC1
DATA1­DATA1+
GND1

LANUSB_GBMA

PWR SHOULD BE 75MIL MIN

G3

GND2

G4

GND3

G5

GND4

G6

GND5

IO_GND

USB_OCP2# 25

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

USB CONN

A78GA-M2T

33 48Tuesday, February 03, 2009

1

6.4

of

5

4

3

2

1

0.1UF 16V Y5V 0402EC2

+5V

for EMI V0.90

0.1UF 16V Y5V 0402EC3

CENBAS

SURR

SIDE

+5V

for EMI

LINE-IN

LINE-OUT

MIC1

D D

C C

LINE2_L35

LINE2_R35

MIC2_L35

MIC2_R35

FRONT_JD35

MIC1_JD35

LINE1_JD35

FPAUD_PRESENCE#25,35

7.1 Speaker Configuration

CONNECT TO SB

AZ_RST#25,28

AZ_SYNC25
AZ_SDATA_OUT25
ACZ_SDATA_IN225

AZ_BIT_CLK25

FRONT_JD
MIC1_JD
LINE1_JD

FPAUD_PRESENCE#

AR1 22 0402

LINE2_L

LINE2_R

AR5 5.1K 1% 0402
AR7 20K 1% 0402
AR8 10K 1% 0402

AR2 75 0402

AR3 75 0402

MIC2_L
MIC2_R

AR9 0 0402 /NI

AC1
10P 50V NPO 0402

CD_L
CD_GND
CD_R

+3.3V

ACT3 100UF 16V 5X11 2mm

ACT4 100UF 16V 5X11 2mm

1UF 10V Y5VAC6
1UF 10V Y5VAC7
1UF 10V Y5VAC8
10UF 10V 0805 Y5VAC9
10UF 10V 0805 Y5VAC10

AR10

4.7K 0402 /NI

2.2K 0402

+

+

K

LINE2_VREFO

KA

A

AR12

AQ1
BAT54A SOT23

AR13

2.2K 0402

LINE2-L
LINE2-R

PORT-E-L
PORT-E-R

PORT-F-L
PORT-F-R
SENSE_A

AZ_GPIO0

GND_AUD

LINE2_L 35
LINE2_R 35

AU1

11

RESET# (I)

10

SYNC (I)

5

SDOUT (I)

8

SDIN (O)

6

BITCLK (I)

14

LINE_IN2_L (B)

15

LINE_IN2_R (B)

18

CD_L (I)

19

CD_GND (I)

20

CD_R (I)

16

MIC2_L (B)

17 33

MIC2_R (B) DCVOL (I)

13

SENSE_A (I)

37

LINE1_VREFO_R (O)

45

SIDESURR_L (O)

46

SIDESURR_R (O)

12

PC_BEEP (I)

2

GPIO0 (B)

3

GPIO1 (B)

4

GND1 (P)

7

GND2 (P)

26

AGND1 (P)

42

AGND2 (P)

ALC662 LQFP48

FRONT_OUT_L (B)

FRONT_OUT_R (B)

CENTER_OUT (O)

MIC1_VREFO_L (O)
LINE1_VREFO-L (O)

LINE2_VREFO (O)

MIC1_VREFO_R (O)

MIC2_R35
MIC2_L35

LINE_IN1_L (B)

LINE_IN1_R (B)

MIC1_L (B)
MIC1_R (B)

LFE_OUT (O)

SURR_L (B)
SURR_R (B)

SENSE_B (I)

JDREF

SPDIFO (O)

SPDIFI/EAPD (B)

VREF (O)

MIC2_VREFO (O)

VCC3_1 (P)
VCC3_2 (P)
AVCC_1 (P)
AVCC_2 (P)

1UF 10V Y5V /NI

GND_AUD35,38

MIC2_VREFO

2.2K 0402

MIC2_R
MIC2_L

AC14

KA

K

AR14

PORT-D-L

35

PORT-D-R

36

PORT-C-L

23

PORT-C-R

24

PORT-B-L

21

PORT-B-R

22
43
44
39
41
34

40
48
47
27

MIC1_VREFO

28
29

MIC2_VREFO

30

LINE2_VREFO

31

MIC1_VREFO_R

32
1
9
25
38

A

2.2K 0402

JDREF
SPDIFO

VCC3_L

+5VA

AC15
1UF 10V Y5V

AQ2
BAT54A SOT23

AC11

10UF 10V 0805 Y5V

AC13

1UF 10V Y5V

IO_GND

+

ACT1 100UF 16V 5X11 2mm

+

ACT2 100UF 16V 5X11 2mm

10UF 10V 0805 Y5VAC2
10UF 10V 0805 Y5VAC3
10UF 10V 0805 Y5VAC4
10UF 10V 0805 Y5VAC5

AR4 0 0402
AR6 20K 1% 0402

GND_AUD

AL1

BEAD 60 0805 1A
AC12
1UF 10V Y5V

AR11 0 0805

GND_AUD

1000P 50V X7R 0402 /NIAC16AR15

GND_AUD

LINE1_L
LINE1_R
MIC1_L
MIC1_R

+3.3V

LINEOUT_L
LINEOUT_R

GND_AUD

LINEOUT_L 35
LINEOUT_R 35

LINE1_L 35
LINE1_R 35
MIC1_L 35
MIC1_R 35

FRONT_IO_SENSE 35

SPDIFO 35

MIC1_VREFO_L 35

MIC1_VREFO_R 35

+5V

EC13

0.1UF 16V Y5V 0402

V6.0 EMI

B B

A A

Configuration

Function
Location Rear

PORT-A
SURR

PORT-C

PORT-B PORT-D
MIC1 MIC2
Rear

5

LINEOUT
Rear Rear

Rear

PORT-E
LINE2LINE1
Front

PORT-GPORT-F

Front Rear

4

PORT-H
SIDECEN/LFE

3

CD_IN

JCDIN1

1
2
3
4

WAFER 1X4 BLACK

ARN1

47K 8P4R

78
56
34
12

1 2

3 4

GND_AUD

5 6

ARN2

47K 8P4R

7 8

CD_R
CD_GND
CD_L

Title

Size Document Number Rev

Custom

2

Date: Sheet

CODEC ALC 662

A78GA-M2T

1

6.4

of

34 48Tuesday, February 03, 2009

5

D D

LINE1_L34

LINE1_R34

GND_AUD

LINE1_L

LINE1_R

1 2

ER1 0 0402

EMI

AL2 BEAD 60 0805 1A

AL3 BEAD 60 0805 1A

4

Rear Panel Onboard Analog I/O

LINE1_JD34

LINE1_JD

3

32
33
34
35

1

AUDIO JACK 3HD

PORT-C

BLUE JACK

JAUDIO1D

FRONT_IO_SENSE34

2

PORT-E

MIC2_L34
MIC2_R34
LINE2_R34

LINE2_L34

PORT-F

MIC2_L
MIC2_R
LINE2_R

FRONT_IO_SENSE

LINE2_L

JAUDIOF1

1 2
3 4
5 6
7
9 10

HEADER 2X5 NON_PIN8

AUDIO ANALOG POWER

+5V

AR16
10K 0402

+12V

AR1720K 1% 0402
AR1839.2K 1% 0402

GND_AUD

+5VA

1

CONNECT TO SB

FPAUD_PRESENCE# 25,34

0: INTEL HD AUDIO DONGLE CONNECTED
1: INTEL HD AUDIO DONGLE UNCONNECTED

AC19

AC18

100P 50V NPO 0402

C C

LINEOUT_L34

LINEOUT_R34

MIC1_VREFO_R34

MIC1_VREFO_L34

B B

A A

5

LINEOUT_L

LINEOUT_R

MIC1_VREFO_R

MIC1_VREFO_L

MIC1_L34

MIC1_R34

GND_AUD +5V

GND_AUD +5V

AL4 BEAD 60 0805 1A

AL5 BEAD 60 0805 1A

AR21 2.2K 0402

AR22 2.2K 0402

MIC1_L

MIC1_R

GND_AUD34,38

LINEOUT_R

LINEOUT_L MIC1_L

LINE2_R

LINE2_L

AQ6

1
2
3

CM1293 SOT23-6

Place near Audio conn.

AQ7

1
2
3

CM1293 SOT23-6

Place near JAUDIOF1.

B1B2

-

B1B2

-

A1

+

CM1293

A2

A1

+

CM1293

A2

6
5
4

6
5
4

4

100P 50V NPO 0402

AL7 BEAD 60 0805 1A

AL8 BEAD 60 0805 1A

MIC1_R

MIC2_R

MIC2_L

100P 50V NPO 0402

AC22

AC21

100P 50V NPO 0402

AC24

100P 50V NPO 0402

V6.2

AC25

100P 50V NPO 0402

GND_AUD

FRONT_JD34

MIC1_JD34

FRONT_JD

MIC1_JD

JAUDIO1C

22
23
24
25

1

AUDIO JACK 3HD

PORT-D

GREEN JACK

JAUDIO1B

2
3
4
5
1

AUDIO JACK 3HD

PORT-B

PINK JACK

3

JAUDIO1A

G1

G1

G3

AUDIO JACK 3HD

SPDIF OUT

G2

G2

H1

G3

G4G5

G4

2

AQ3

I
O
A

AZ1117H-ADJ SOT-223

Vout=Vref (1.25V) X ( 1+R2/R1 )

=5V

+5V

BEAD 60 0805 1A

2 1

1UF 16V 0805 Y5V

EC4 0 0402

GND GND_AUD

Title

Size Document Number Rev

Date: Sheet

R1

R2

AL6

AC23

V6.0 EMI

Custom

AR19
130 1% 0402

AR20
390 1% 0402

12

AC20
1UF 10V Y5V

+

ACT5
100UF 16V 5X11 2mm

GND_AUD 34,38

JSPDIF_OUT1

1

2

3

WAFER 1X3 BLACK

SPDIFO 34

AUDIO CONNECTOR

A78GA-M2T

35 48Tuesday, February 03, 2009

1

6.4

of

5

4

3

2

1

Check list

1. IT8718F PIN(28,48) VIDO6 &VIDO7 need pull high.

2. PIN (119,127)RI1&RI2 need pull high.

3. Use GPIO need pull high 4.7K.

4. Pin78 & Pin 30 & Pin 71

5. IT8718F/CX pin 28 & pin 48 default 為VIDO6 &
VIDO7

6. GPIO use:IT8712F/KX, /IT8716,IT8718F ALL GPIO

D D

不要當

GPIO

使用

need pull high ,pure Open Drian(pull 1.2V or 3.3V or
5V 皆可),

不會有

10-20 ns 自己pull high.

GP35: To generate an
event for the function
THERMAL SHUTDOWN

To CK8-04

R499

10K 0402

R381

4.7K 0402 /NI

TALERT#26

+5V

+3.3V

PCIE_RST#

A_RST#

R500
10K 0402

+3.3V

A_RST#21,24
LDRQ#024

R224 0 0402 /NI
R226 22 0402

C C

CLK_RST#23,43
DOC_023
DOC_123

B B

+3.3V

A A

0V_VCORE141
0V_VCORE241
OV_LDTV041
OV_LDTV141

不要拿來當

+5V

OV_CHIP141
OV_CHIP041

VDIMM241
VDIMM141
VDIMM041

R212 4.7K 0402
R213 4.7K 0402

GP14

R214 0 0402 /NI

A_RST#
LDRQ#0

GP14

R218 3K 0402 /NIR217 3K 0402

SERIRQ24
LPC_FRAME*24

LPC_AD024
LPC_AD124
LPC_AD224

LPC_AD324
KRST#_SB25
KA20M#_SB25

PCI_CLK024

PCIE_RST# 30
LAN_RST# 47

GPIO.

5 6
1 2
3 4
7 8

4.7K 8P4R

FAN_CTL137

FAN_CTL337

RN38

FAN137
FAN237

+5V

SERIRQ
LPC_FRAME*
LPC_AD0

LPC_AD1
LPC_AD2
LPC_AD3
KRST#_SB
KA20M#_SB
PCI_CLKSIO

+5V

1

DTR2#/JP4

2

RTS2#/JP5

3

DSR2#/GP64

4

VCC

5

SOUT2/JP6

6

SIN2/GP63

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

VIDO5/GP27

21

VIDO4/GP26

22

VIDO3/FAN_TAC4/GP25

23

VIDO2/FAN_TAC5/GP24

24

GP23/SI

25

GP22/SCK

26

VIDO1/GP21

27

VIDO0/GP20

28

VIDO6/GP17

29

GP16/SO

30

RESETCON#/CIRTX/CE_N

31

PCIRST1#/GP14

32

PWROK1/GP13

33

PCIRST2#/GP12

34

PCIRST3#/GP11

35

VCC

36

VIDVCC

37

LRESET#

38

LDRQ#

+3.3V

R223 10K 1% 0402
R225 10K 1% 0402

R201 4.7K 0402

+5V

CLK_48M_SIO23

DCD1#39

RI1#39

CTS1#39

DTR1#39

RTS1#39

DSR1#39

SOUTA39

SINA39

R197 4.7K 0402
R198 4.7K 0402
R199 4.7K 0402

R8

R6

125

126

127

128

SIN1

RI2#/GP66

CTS2#/GP65

DCD2#/GP67

LAD1

LAD0

SERIRQ

LFRAME#

39

40

CLK_48M_SIO

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

PD1

PD2

PD3

PD4

PD5

PD6

PD7

RI1#

GNDD

CTS1#

DSR1#

DCD1#

RTS1#/JP2

DTR1#/JP1

SOUT1/JP3

IT8718F

LAD2

LAD3

KRST#/GP62

GA20/JP7

PCICLK

VIDO7/GP50

CLKIN

GNDD

DENSEL#

MTRA#

SST/AMDSI_D/MTRB#

DRVA#

PECI/AMDSI_C/DRVB#

WDATA#

DIR#

434241

44

45464748495051525354555657585960616263

108

PD0

STB#

STEP#

HDSEL#

106

107

AFD#

ERR#

WGATE#

RDATA#

105

INIT#

TRK0#

104

103

ACK#

SLIN#

VIN3/ATXPG

VIN7/PCIRSTIN#

RSMRST#/ CIRRX/GP55

PCIRST4#/GP10

PWROK2/GP41

SUSC#/GP53
PSON#/GP42

PANSWH#/GP43

PWRON#/GP44

INDEX#

WPT#

IT8718FHX

64

BUSY

SLCT

AVCC

VIN0
VIN1
VIN2

VIN4
VIN5/VID7
VIN6/VID6

VREF
TMPIN1
TMPIN2
TMPIN3

GNDA(D-)

MCLK/GP56
MDAT/GP57
KCLK/GP60
KDAT/GP61

GP40

GNDD

PME#/GP54

SUSB#

GP46/IRRX

VBAT

COPEN#

VCCH

IRTX/GP47

DSKCHG#

PDR7
PDR6
PDR5
PDR4
PDR3
PDR2
PDR1
PDR0

U8

102
101

PE

100
99
98
97
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

PDR7 39
PDR6 39
PDR5 39
PDR4 39
PDR3 39
PDR2 39
PDR1 39
PDR0 39
STROBEJ 39
ALFJ 39
ERRORJ 39
PARINITJ 39
SLCTINJ 39
ACKJ 39
BUSY 39
PE 39
SLCTJ 39

8716 : R1-->BEAD 60 0805 1A
8716 : C1-->1UF

8712 : R1-->0 0805
8712 : C1-->1UF /NI

10UF 10V 0805 Y5VC398

R205 BEAD 60 0805 1A

VIN0

VIN0 37

VIN1

VIN1 37

VIN2

VIN2 37

VIN3

VIN3 37

VIN4

VIN4 37

VIN5

VIN5 37

VIN6

VIN6 37

VIN7

VIN7 37

VREF

LPC_SMI#

IO_PWIN
IO_PME_

IO_POUT

R216 1M 0402

+

CT8

100UF 16V 5X11 2mm

FDSKCHG- 38
FWP- 38
FINDEX- 38
FTRAK0- 38
FRDATA- 38
FWEN- 38
FHEAD- 38
FSTEP- 38
FDIR- 38
FWD- 38
FDSB- 38
FDSA- 38
FMOB- 38
FMOA- 38
FRWC- 38

+5V

R215 4.7K 0402

+3.3V_VBAT 24

C401
1UF 10V Y5V

R220 10 0805

C402
1UF 10V Y5V

C1
R1

MCLK 38
MDAT 38
KCLK 38
KDAT 38
LPC_SMI# 25

NO USE FUNCTION ADD R4 R5-->10K

R4

R5
8716-->R7-->30K /NI
8712-->R7-->ADD 30K

C397
1UF 10V Y5V

R7

30K 1% 0402 /NI

C399
3900P 50V X7R 0402

C2

8716-->C2-->ADD 2200P
8712-->C2-->ADD 3900P

+5V_STBY

+5V_DUAL

+5V

C396

0.1UF 16V Y5V 0402

R202

3900P 50V X7R 0402

THERMDA 37

THERMDC 37

+5V_DUAL

R210

4.7K 0402

+3.3V_DUAL

R209
1K 0402

+5V

C417

0.1UF 16V Y5V 0402 /NI

CLK_48M_SIO FOR EMI

VREF 37

R203
30K 1% 0402 /NI

R204
0 0402

C400

A

R221 33 0402

R222 33 0402
470P 50V X7R 0402 /NIC403

From CPU
Routed by differential

NB_THRMDA 21
NB_THRMDC 21

CPU_THERMDA 7
CPU_THERMDC 7

R206

R504

4.7K 0402

0 0402

FB4

BEAD 60 0805 1A

To POWER LED circuit

ACPI_LED 40

To Power Supplier

PS_ON_ 40

From Power Button

PWRBTN* 40

GP54: To generate an event for
the function SLEEP BUTTON,
POWER ON BY
KB/MOUSE,RING-IN

LPC_PME# 25

To SB

SB_PWRON# 25

From SB

SLP_S3# 25,43

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

SUPER I/O ITE 8718

A78GA-M2T

36 48Tuesday, February 03, 2009

1

6.4

of

5

4

3

2

1

Temperature Sensing

Voltage Sensing

+V_CPU

D D

R227

VREF36

0.1UF 16V Y5V 0402

C C

+5V

R244

4.7K 0402

FAN_CTL136

B B

CT10

100UF 16V 5X11 2mm

+

R246
15K 0402

+12V

411

3

+

1

2

-

U9A
LM324 SO14

R482
10K 1% 0402

12

C562

CPU

R250 470 0402

THERMDA

RT1
10K 2.5MM 5% 10MW GREEN

THERMDC

A

R245 1K 1% 0402

BCP69 SOT-223

THERMDC 36

FAN_CTL336

Q30

B

JCFAN1

4
3
2
1

WAFER 1X4 2.54MM
R248

36K 1% 0402

THERMDA 36

+5V

R242

4.7K 0402

R243

EC

+

100 1% 0402

+12V

R1

R247

4.7K 0402

R249 27K 0402

CT9
100UF 16V 5X11 2mm

+12V

R1->10K 1% R2-->1K 1% R3-->/NI

R2

R251
22K 0402

R3

hardware monitor

FAN1 36

10K 1% 0402

VIN036
VIN136
VIN236
VIN336
VIN436
VIN536
VIN636
VIN736

VREF36

0.1UF 16V Y5V 0402

R228

10K 1% 0402

C405

C406

0.1UF 16V Y5V 0402

+3.3V +5V +1.2V_HT

R230

6.8K 0402

R229

10K 1% 0402

R238

10K 0402 /NI

R236

A A

FOR 091

C408

C407

0.1UF 16V Y5V 0402

0.1UF 16V Y5V 0402

R1-> /NI ADD R2-->27K R3-->22K

R252
22K 0402

SYSTEM

+12V

A A

JSFAN1

3
2
1

WAFER 1X3

5

+5V

R258

10K 1% 0402

+

CT12
100UF 16V 5X11 2mm /NI

R259 1K 1% 0402

FAN2 36

D4
BAV99 SOT23

4

KA

A

KA

D5
BAV99 SOT23

A

K

+5V

K

+12V

Title

Size Document Number Rev

Custom

3

2

Date: Sheet

+1.8V_SUS

+12V +5V_DUAL+1.1V

R232

R231

30K 1% 0402

R237

A

10K 1% 0402

10K 1% 0402

C409

0.1UF 16V Y5V 0402

5 mil 60歐姆

+5V

NC1

NC2

A

R233

51 1% 0402

51 1% 0402

R240

R241

56K 0402 /NI

C410

JP1

1
2

HEADER 1X2 D 150 /NI

JP2

1
2

HEADER 1X2 D 150 /NI

56K 0402 /NI

0.1UF 16V Y5V 0402

A

測試點

R234

6.8K 0402

R239
10K 1% 0402

HW MONITOR/FAN CONTROL

A78GA-M2T

37 48Tuesday, February 03, 2009

1

6.4

of

5

+5V

D D

C C

FDD

BOX 2X17 N5 T

1
3 4
5 6
7 8

9
11
13 14

17 18
19 20
21
23
25
27
29
31
33

FDD1

R261

150 0402

2

10
12

1615

22
24
26
28
30
32
34

C411

123456

78

RN41

150 8P4R

0.1UF 16V Y5V 0402 /NI

FDSKCHG-

FRWC-

FINDEX­FMOA­FDSB­FDSA­FMOB­FDIR­FSTEP­FWD­FWEN­FTRAK0­FWP­FRDATA­FHEAD-

FRWC- 36

FINDEX- 36
FMOA- 36
FDSB- 36
FDSA- 36
FMOB- 36
FDIR- 36
FSTEP- 36
FWD- 36
FWEN- 36
FTRAK0- 36
FWP- 36
FRDATA- 36
FHEAD- 36
FDSKCHG- 36

4

IO_GND

FB_MDAT

FB_MCLK

3

Q76

1

B1B2

2

-

3

CM1293 SOT23-6

FB_KCLK

6

A1

+

CM1293

A2

5
4

KDAT36

KCLK36
MDAT36

MCLK36

PWR_KBMS
FB_KDAT

KCLK
MDAT

MCLK

1 2
3 4
5 6
7 8

USB5V_LAN

PWR_KBMS

RN42

2.2K 8P4R

FB6

FB7
FB8

FB9

KEYBOARD & MOUSE

2

BEAD 60 0805 1A

BEAD 60 0805 1A
BEAD 60 0805 1A

BEAD 60 0805 1A

BEAD 60 0805 1AFB5

C412

0.1UF 16V Y5V 0402

FOR EMI

FB_KDATKDAT

FB_KCLK
FB_MDAT

FB_MCLK

C413

C414

22P 50V NPO 0402

22P 50V NPO 0402

FOR EMI

C415

C416

22P 50V NPO 0402

22P 50V NPO 0402

1

JKBMS1
MINI DIN CONN PC99

1
2
3
4
5
6
7
8

9
10
11
12

MTH'S

G1G2G3G4G5

Data Switch solution

REF1

PAD200-8 /NI

1

8

2

7

3

6

4 5

B B

A A

9

REF9

PAD200-8 /NI

1
2
3
4 5

9

8
7
6

5

REF2

PAD200-8 /NI

1
2
3
4 5

9

REF10

PAD200-8 /NI

1
2
3
4 5

9

GND_AUD 34,35

8
7
6

8
7
6

REF3

PAD200-8 /NI

1
2
3
4 5

9

REF8

PAD200-8 /NI

1
2
3
4 5

9

8
7
6

8
7
6

Title

Size Document Number Rev

Custom

4

3

2

Date: Sheet

FDD / PS2 CONN

A78GA-M2T

38 48Tuesday, February 03, 2009

1

6.4

of

5

4

3

2

1

D D

+3.3V_STBY

D6 1N4148 SMD

-XRI1

COM1

+5V +12V

U10

20

VCC

19

DCD1#36

SINA36

RTS1#36

SOUTA36
CTS1#36
DTR1#36

RI1#36

C C

ROUT1

18

ROUT2

17

ROUT3

16

DIN1

15

DIN2

14

ROUT4

13

DIN3

12

ROUT5

ST75185CTR TSSOP

RIN1
RIN2

RIN3
DOUT1
DOUT2

RIN4
DOUT3

RIN5

1

V+

2
3
4
5
6
7
8
9
1011

V-GND

-12V

RIN1
RIN2
RIN3
DOUT1
DOUT2
RIN4
DOUT3

-XRI1

C418 220P 50V X7R 0402 /NI
C419 220P 50V X7R 0402 /NI
C420 220P 50V X7R 0402 /NI
C421 220P 50V X7R 0402 /NI
C422 220P 50V X7R 0402 /NI
C423 220P 50V X7R 0402 /NI
C424 220P 50V X7R 0402 /NI
C425 220P 50V X7R 0402 /NI

DOUT2
DOUT1

-XRI1

EXT_EVNT0#25DSR1#36

JCOM1

1
3
5
7
9

HEADER 2X5 N10 G

COM PORT

+5V

RN45
22 8P4R

ALFJ

ALFJ36

STROBEJ36

B B

A A

PARINITJ36

STROBEJ
PARINITJ

SLCTINJ36

PDR4

PDR436
PDR536

PDR6

PDR636

PDR7

PDR736

PDR036

PDR1

PDR136

PDR2

PDR236

PDR3 P_PRD3

PDR336

5

1 2
3 4
5 6
7 8

RN46

22 8P4R

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RN51

22 8P4R

AFD

-STB

-INIT

-SLINSLCTINJ

P_PRD4
P_PRD5PDR5
P_PRD6
P_PRD7

P_PRD0PDR0
P_PRD1
P_PRD2

D7

SS12/5817 SMA

C426

0.1UF 16V Y5V 0402 /NI

FOR EMI

ERRORJ36

ACKJ36

BUSY36

PE36

SLCTJ36

AK

R264

2.2K 0402

-STB
AFD
P_PRD0
ERRORJ
P_PRD1

-INIT
P_PRD2

-SLIN
P_PRD3

P_PRD4
P_PRD5
P_PRD6
P_PRD7
ACKJ
BUSY
PE
SLCTJ

4

RN47

2.2K 8P4R

246

135

RN49

RN48

2.2K 8P4R

2.2K 8P4R

8

7

246

8

246

246

8

135

135

7

8

RN50

2.2K 8P4R

7

135

7

JPRNT1

-STB
P_PRD0
P_PRD1
P_PRD2
P_PRD3
P_PRD4
P_PRD5
P_PRD6
P_PRD7
ACKJ
BUSY
PE
SLCTJ

3

1
3 4
5 6
7 8

91110
13 14
17 18

19 20
21
23
25

HEADER 2X13 N26

AFD

2

ERRORJ

-INIT

-SLIN

12
1615

22
24

RN44

10K 8P4R

1 2

3 4

5 6

7 8

B

Q32

E C

2N3904 SOT23

WAKE ON LAN

2
4
6
8
10

RIN3RIN1
DOUT3
RIN2
RIN4

COM PORT PIN
ASSIGNMENT

+5V

R265 0 0805

IO_GND

R266 0 0805

IO_GND

Title

Size Document Number Rev

Custom

2

Date: Sheet

COM & PRINTER CONNECTOR

A78GA-M2T

FOR EMI near R265

EC10

1000P 50V X7R 0402

39 48Tuesday, February 03, 2009

1

of

6.4

5

4

3

2

1

+5V_STBY

R267
10K 0402

D D

0.1UF 16V Y5V 0402

FOR EMI NEAR ATXPWR

C C

SPKR25

B B

P_HDLED*32

SATA_ACT#26

MASTER_RST#25,43

+5V

EC6

PS_ON_36

2N3904 SOT23

R272 10K 0402

R517 10K 0402

R518 10K 0402

AK

D8 1N4148 SMD
D9 1N4148 SMD

AK

+3.3V_DUAL

R506

R276 33 0402

1K 0402

Q33

SPK1SPKR

+3.3V

C444

1000P 50V X7R 0402

ECB

+5V

78

-12V+5V +5V

+3.3V

JATXPWR1

13

3.3V

14

-12V

15

GND

16

PSON

17

GND

18

GND

19

GND

20

NC

21

5V

22

5V

23

5V

24

GND

POWER CONN ATX 24P

SPK_DAT

123456

RN54

100 8P4R

SPK_VCC
CRNT_LMT_HDDLED1 PWR_LED+
HDD_LED-

C551

0.1UF 16V Y5V 0402

JPANEL1

1
2
3
4
5
6
7
8

HEADER 2X8 N_P11 /NI

+3.3V +12V

1

3.3V

2

3.3V

3

GND

4

5V

5

GND

6

5V

7

GND

8

POK

9

5VSB

10

12V

11

12V

12

DET

9
10

12
13
14
15
16

R273

56 0402

+5V_STBY

PWR_LED-

C445

0.1UF 16V Y5V 0402

PWRBTN* 36

+5V

R268
330 0402

R269
0 0402

LED_D2 LED_D1

OFF

OFF

OFF

ON

ON

OFF

ON

ON

PWRGD_PS

PWR_LED+
PWR_LED-

PWRGD_PS 43,45

R277 330 0402

2N3904 SOT23

MESSAGE
ABNORMAL
MEMORY ERROR
VGA ERROR
NORMAL

LED_R

C

Q34

ECB

Q35
2N3906 SOT23

E
B

BASE_PNP_TR

BASE_NPN_TR

+5V_DUAL

1 2
3 4
5 6
7 8

RN55

2.2K 8P4R

ACPI_LED 36

SIO Pin77

+1.8V_SUS

DDR_VDD

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

ATX PWR / FRONT PANEL

A78GA-M2T

1

of

40 48Tuesday, February 03, 2009

6.4

5

D D

4

3

2

1

K8_VID57,44
K8_VID47,44

K8_VID37,44
K8_VID17,44

K8_VID07,44 VID_OUT0 7,44

C C

OV_CHIP036
OV_CHIP136

R284 845 1% 0402
R285 442 1% 0402

VID_OUT5 7,44
VID_OUT4 7,44

VID_OUT3 7,44
VID_OUT2 7,44K8_VID27,44
VID_OUT1 7,44

OV_CHIP 46

+1.1V

+1.15V
+1.25V
+1.35V
+1.45V

OV_CHIP1

1
0
1

OV_CHIP0

1
1
0

00

V61

VDIMM036
VDIMM136

VDIMM236

DUAL +3.3V

B B

OV_LDTV036
OV_LDTV136

0V_VCORE136
0V_VCORE236

A A

+3.3V

5

R286 2.94K 1% 0402
R287 1.47K 1% 0402
R288 732 1% 0402

C450

0.1UF 50V 0805 Y5V /NI

R438 240 1% 0402
R439 121 1% 0402

R386 1.27K 1% 0402
R387 649 1% 0402

+1.8VDIMM_FB 45

OVLDT 46

V61

0V_VCORE 44

1

0

1

0

1

1

0

VDIMM1

OV_LDT1

1

0

0

OV_LDT1

VDIMM2

1

1

0

0

1

1

1

1

1

1

0

00

00

0

0

1

1+0.1V

0

0

3

2

Title

OVER VOLTAGE

Size Document Number Rev

Custom

Date: Sheet

A78GA-M2T

41 48Tuesday, February 03, 2009

1

of

6.4

+1.8VDIMM_FB

Default

1.95V

VDIMM0

2.05V

2.15V

2.25V

2.35V

2.45V

2.55V

2.65V

1.2V_HT
Default

1.2V

1.3V 1

1.4V

1.5V

0V_VCORE

Default
V_CPU

OV_LDT0

1

0

1

0

OV_VCORE1

1

0

+0.2V

+0.3V

4

1

0

5

4

3

2

1

USBN8 USBN9

JUSBV2
HEADER 1X3

1

D D

USBN4 USBN5

USBP4

C C

Q78

1

B1B2

2

­CM1293

3

CM1293 SOT23-6

USBN425
USBP425

6

A1

USBPWR_FNTPNL1_2

5

+

USBP5

4

A2

USBN4
USBP4

V61

POLY FUSE 2.0A

FS4

+5V_DUAL+5V

3

2
12

R290
0 0805 /NI

THERM

USBPWR_FNTPNL1_2

12

C452

470P 50V X7R 0402 /NI

JUSB3

1 2
3 4
5 6
7 8

HEADER 2X5 N9 T

FRONT PANEL USB

R291
27K 0402

CT14
1000UF 6.3V 8X12

10

USBN5
USBP5

USB_OCP234#

R294

51K 0402

USBN5 25
USBP5 25

USB_OCP234# 25

USBP8

C451

470P 50V X7R 0402 /NI

JUSB2

USBN8

USBP825

USBP8

1 2
3 4
5 6
7 8

HEADER 2X5 N9 T

10

Q77

1
2
3

CM1293 SOT23-6

B1B2

-

A1

+

CM1293

A2

6

USBPWR_FNTPNL1_2

5

USBP9

4

FRONT PANEL USB

USBPWR_FNTPNL1_2

USBN9
USBP9

USBN9 25USBN825
USBP9 25

B B

FRONT PANEL USB

USBPWR_FNTPNL1_2

C462
470P 50V X7R 0402 /NI

JUSB4

USBN625
USBP625

A A

5

USBN6

USBN6 USBN7

USBP6

1 2
3 4
5 6
7 8

HEADER 2X5 N9 T

Q80

1

B1B2

2

­CM1293

3

CM1293 SOT23-6

10

6

A1

USBPWR_FNTPNL1_2

5

+

USBP7

4

A2

4

USBN7
USBP7USBP6

USBN7 25
USBP7 25

Title

Size Document Number Rev

B

3

2

Date: Sheet

FRONT USB

A78GA-M2T

42 48Tuesday, February 03, 2009

1

6.4

of

5

4

3

2

1

R301
10K 0402

C

E

+3.3V_DUAL

R514

4.7K 0402 /NI

K

A

KA

C546
1UF 16V 0805 Y5V

R515 0 0402 /NI

DS

Q71

2N7002 SOT23

G

NB_PWRGD 21

SB_PWRGD 25,46

MASTER_RST#25,40

ATHLON64 POWER GOOD & ENABLES CIRCUIT

Q40

B

+5V_DUAL

7 8

C

2N3904 SOT23

E

RN56
10K 8P4R

1 2

3 4

5 6

Q41

C

B

2N3904 SOT23

E

ASIC8M_VDIMM_DUAL_EN 45

D D

S3_STATE25

Q39

PWRGD_PS40,45

R297

10K 0402

B

C

2N3904 SOT23

E

C C

+5V

+1.8V_SUS

R378
10K 0402

R380 4.7K 0402

C532
1UF 16V 0805 Y5V

+5V

R377
1K 0402

R379 4.7K 0402 Q43

C

Q69

B

2N3904 SOT23

E

R300
10K 0402

PWM_CTRL 44

C

Q68

B

2N3904 SOT23

E

SB700 POWER GOOD CIRCUIT
RS780 POWER GOOD CIRCUIT

VCCNB_PWRGD25,46

MASTER_RST#

PWRGD_PS40,45

SLP_S3#25,36

CLK_RST#23,36

R303

10K 0402

AQ4 BAT54C SOT23

KA

K

A

AQ5 BAT54A SOT 2 3

+5V

B

2N3904 SOT23

B B

A A

Title

PWR GD / MISC POWER

Size Document Number Rev

Custom

Date: Sheet

5

4

3

2

A78GA-M2T

1

43 48Tuesday, February 03, 2009

6.4

of

5

4

3

2

1

+5V

+V_CPU

PR2

PR1

PR5

10K 1% 0402

D D

C C

0V_VCORE41

CPU_CORE_FB7

CPU_CORE_FB_7

PR29:-15mV offset

SCLK13,14,15,16,23,25
SDATA13,14,15,16,23,25

B B

0.1UF 16V Y5V 0402

VRM_PWRGD46

PWM_CTRL43

VID_OUT57
VID_OUT47
VID_OUT37
VID_OUT27
VID_OUT17
VID_OUT07

470P 50V X7R 0402 /NI

47K 0402 /NI

PR33 0 0402 /NI

PR35 0 0402 /NI

PC3

PR13
1K 0402

PR25 100 0402

PR27 0 0402

V_6312

PR41

PC15

PR37

0 0402 /NI

PR14
10K 0402

+V_CPU

PR38
0 0402

1K 1% 0402

0.1UF 16V Y5V 0402 /NIPC6

PR24
100 1% 0402 /NI

PR28
100 1% 0402 /NI

1K 1% 0402

1K 1% 0402 /NI

PC11
3900P 50V X7R 0402

PC14
180P 50V NPO 0402

PR18
750 1% 0402 /NI

PC21

0.01UF 50V X7R 0402 /NI

PWM_OFSET

PR39

PC26

150K 0402

0.01UF 25V X7R 0402

P1

37
36
46
47
48

1
2
3
4
5
6

13
14

15

16

18

17

12

7
8

11
45

9

PR40
249K 1% 0402

+5V

V_6312

PC4
1UF 16V 0805 Y5V

PGOOD
EN
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
VRSEL

COMP
FB

IDROOP

VDIFF

VSEN

RGND

OFS
DRSEL/SCL
OVPSEL/SDA
REF

FS
SS/RST/A0

49

BOTTOM PAD
CONNECT TO GND
Through 8 VIAs

GND

10

VCC

PR3

2.7 0805

PC2
1UF 10V Y5V

PU1

ISL6322CR

PVCC1_2

BOOT1

UGATE1
PHASE1

LGATE1

ISEN1+

ISEN1-

BOOT2

UGATE2
PHASE2

LGATE2

ISEN2+

ISEN2-

PVCC3

BOOT3

UGATE3
PHASE3

LGATE3

ISEN3+

ISEN3-

ISEN4+

ISEN4-

PWM4

EN_PH4

+12V

29
31
32

33
30

35
34

27
26

25
28

19
20

42

40
39

38
41

44
43

21
22

24
23

PR4

2.7 0805

PR10

2.7 0805

PR11

200 1% 0402

IE1+
IE1­PHASE1

PR12 8.2K 0402

PR15

2.7 0805

PR19

200 1% 0402

IE2+
IE2­PHASE2

PR21 8.2K 0402
PR23 2.7 0805
PC19

1UF 16V 0805 Y5V

PR26 2.7 0805

IE3+
IE3­PHASE3

V_6312

PC5
1UF 16V 0805 Y5V

PC7

0.1UF 16V X7R 0402

PC12

0.1UF 16V X7R 0402

+12V

PC20

0.1UF 16V X7R 0402

PR29

200 1% 0402

PR32

8.2K 0402

ISEN1

PC9

0.1UF 16V X7R 0402

ISEN2

PC16

0.1UF 16V X7R 0402

ISEN3

PC23

0.1UF 16V X7R 0402

UG1

PH1

LG1

0.1UF 16V X7R 0402

UG2

PH2

PC17

0.1UF 16V X7R 0402

LG2

PC24

0.1UF 16V X7R 0402

PH3

LG3

PR6 2.7 0805
PR7 10K 1% 0402

PR9 0 0805

PR16 2.7 0805
PR17 10K 1% 0402

PR22 0 0805

UG3

PR30 2.7 0805
PR31 10K 1% 0402

PR36 0 0805

G

PQ7

G

PQ11

NTD85N02 TO252

VIN

DS

PQ1

G

NTD4809 TO252

DS

G

PQ3 NTD85N02 TO252

NTD85N02 TO252

VIN

DS

PQ5

G

NTD4809 TO252

DS

G

NTD85N02 TO252

NTD85N02 TO252

VIN

DS

PQ9

G

NTD4809 TO252

DS

G

PQ12

NTD85N02 TO252

+V_CPU

PC1
1UF 16V 0805 Y5V

DS

PR8

DS

PQ8

DS

4.7 0805

PC8
1000P 50V X7R 0402

PHASE1

PC13
1UF 16V 0805 Y5V

PR20

4.7 0805

PC18
1000P 50V X7R 0402

PHASE2

ISEN2

PC22
1UF 16V 0805 Y5V

PR34

4.7 0805

PC25
1000P 50V X7R 0402

PHASE3

ISEN3

G

PQ4

PL1

2 1

INDUCTOR 1UH 28A

ISEN1

PL2

2 1

INDUCTOR 1UH 28A

PL3

2 1

INDUCTOR 1UH 28A

V61

+

PCT1 3300UF 6.3V 10X25X5 LR O /NI

+

PCT13 820UF-S 2.5V 8X8

+

PCT2 3300UF 6.3V 10X25X5 LR O /NI

+

PCT14 820UF-S 2.5V 8X8

+

PCT3 3300UF 6.3V 10X25X5 LR O /NI

+

PCT15 820UF-S 2.5V 8X8

+

PCT4 3300UF 6.3V 10X25X5 LR O /NI

+

PCT16 820UF-S 2.5V 8X8

+

PCT5 3300UF 6.3V 10X25X5 LR O /NIPC10

+

PCT17 820UF-S 2.5V 8X8

+12V_P

JATXPWR2

1

1

4

2 3

23

5 6

H1 H2

POWER CONN ATX12V 2X2

4

PL4

INDUCTOR 1.0UH

+12V_P

PC27

A A

1UF 16V 0805 Y5V

5

21

PCT7

+

+

330UF-S 16V 10X12.5X5 LR O

PCT9

PCT8

+

330UF-S 16V 10X12.5X5 LR O

PCT10

+

330UF-S 16V 10X12.5X5 LR O

+

4

PCT11

PCT12

+

270UF-S 16V 8X11.5 /NI
270UF-S 16V 8X11.5 /NI
270UF-S 16V 8X11.5 /NI

VIN

ISL6312CR FOR K8 940 POWER CKT

Title

Size Document Number Rev

Custom

Date: Sheet

3

2

VCORE POWER SUPPLY

A78GA-M2T

1

6.4

of

44 48Tuesday, February 03, 2009

5

R307 0 0805 /NI

D14

R306

15P 50V NPO 0402 /NI

R310

C472

4700P 50V X7R 0402 /NI

+5V_DUAL

12

C559

ECB

K

A

BAT54C SOT23

1UF 16V 0805 Y5V

C470

C471

接在一起用相同的

VIA

R316

4.7K 0402

1 2

Q54

2N3904 SOT23

R319

22K 0402 /NI

KA

C467

7

0.1UF 16V Y5V 0402 /NI

R315
30K 1% 0402

R2

REFIN

R305
10 0805

5

VCC

GND

FP6321A SOP8

3

GND

C475

0.1UF 16V Y5V 0402 /NI

1 2

uP6103-->ADD-->R4,R1,REMOVE-->R2,R3,C1,D1
RT9214-->REMOVE-->R4,R1,ADD-->R2,R3,C1,D1

+5V_STBY

+12V

D D

Q53

2N3904 SOT23

C C

ECB

0.1UF 16V Y5V 0402

20K 0402 /NI

20K 0402 /NI

R505 4.7K 0402

4

+5V_DUAL

D1

L7
RH TYPE BEAD

Q46

NTD4809 TO252

U12

R308

2.7 0805

1

BOOT

R309

2

UGATE

PHASE
LGATEFB

R318 4.7K 0402

WEAK P/D SITE ADDED IN CASE OF SEQUENCING PROBS

100K 0402

8

0 0805

46

R1 C1

Q48

R312

NTD4809 TO252

R313

42.2K 1% 0402 /NI

12

ASIC8M_VDIMM_DUAL_EN 43

D11

AK

SS12/5817 SMA

C468

C469

1UF 10V Y5V

0.1UF 16V Y5V 0402
L8

2 1

INDUCTOR 1UH 27A 11X11

R3

R311

2.7 0805

C473
1000P 50V X7R 0402

+

CT19

1000UF 6.3V 8X12

CT16

+

1000UF 10V 8X14X3.5 LR O

CT21

CT20

+

1000UF 6.3V 8X12

1000UF 6.3V 8X12

3

CT17

+

1000UF 6.3V 8X12 /NI

CT22

+

+

1000UF 6.3V 8X12

+1.8V_SUS

R314
360 1% 0402

+1.8VDIMM_FB 41

R317
249 1% 0402

C474

0.1UF 16V Y5V 0402 /NI

PWRGD_PS_

+5V_DUAL

PWRGD_PS40,43

5V_GATE#

Q49
2N7002 SOT23

SDG

2

+12V

RN57

5V_GATE

78

5V_GATE#

PWRGD_PS PWRGD_PS_

5V_GATE

Q47
2N7002 SOT23

SDG

56
34
12

4.7K 8P4R

+5V

Q50

SI2301BDS SOT23 /NI

S

G

Q45
NTD4863N TO252

SDG

S

D

D

G

AK

SDG

Q51
SI2301BDS SOT23 /NI

+5V_DUAL

D13

SS12/5817 SMA

+5V_STBY

1

CT23

100UF 16V 5X11 2mm

B B

+1.8V_SUS

+5V_DUAL

1

3

6

1UF 16V 0805 Y5V /NI

A A

C476

4

2 1

5

Ref

Q55

C477

0.1UF 16V Y5V 0402

VCTL

VCTL

VOUT

GND

2

FP6173A TO252

Vin

5

VTT_MEM

RN58

2.2K 8P4R

1 2

3 4

5 6

7 8

1000UF 6.3V 8X12

4

CT24

1

+

2

-

+0.9V_SUS

1

+

2

-

CT25

100UF 16V 5X11 2mm

Title

Size Document Number Rev

Custom

3

2

Date: Sheet

MEMORY POWER

A78GA-M2T

45 48Tuesday, February 03, 2009

1

6.4

of

5

NB/SB +1.1V/+1.2V POWER 1.1V @3A FOR RX780/RS780
NB CORE POWER 1.1V @8A FOR RX780/RS780

D D

uP6103-->ADD-->RA1,RA2,REMOVE-->RA3,RA4,CA1,DA1
RT9214-->REMOVE-->RA1,RA2,ADD-->RA3,RA4,CA1,DA1

COLAY

Q58

DS

C491

1UF 16V 0805 Y5V

OVLDT41

562 1% 0402

R344

1.5K 1% 0402

2N7002 SOT23

G

+2.5V

R334
698 1% 0402

R338
649 1% 0402

0.1UF 16V Y5V 0402

0.1UF 16V Y5V 0402

C495

C481

C C

B B

+5V

R440

100 1% 0402

LM431 SOT23

A A

+2.5V

R

U16

A C

C560

0.01UF 25V X7R 0402

5

Vout=1.20 X (1+R1/R2)

+2.5V

R343

+12V

V1

10

+

9

-

R340 20 1% 0402

R1

+12V

12

+

13

-

4

NTD4863N TO252

C487

0.1UF 16V Y5V 0402

411

U9C
LM324 SO14

NTD4863N TO252

411

U9D
LM324 SO14

R345
1K 0402

4

8

14

3

1
2
8

46

VIN_5V

+12V

R323
10 0805

NTD4809 TO252

R324 2.7 0805

R327 0 0805

R330

42.2K 1% 0402 /NI

RA2

+5V

R333

5.1K 0402

Q61

2N3904 SOT23

+1.2V

CT31

+

1000UF 6.3V 8X12

+5V

R320 2.7 0805 /NI

+

1000UF 6.3V 8X12 /NI

RT9202/RT9214NC

R322

15K 0402 /NI

1.1V

C482

R325

15P 50V NPO 0402 /NI

20K 0402 /NI

C483

4700P 50V X7R 0402 /NI

+1.8V_SUS

D

D

Q59

G

S

G

S

R339
20K 0402 /NI

0.1UF 16V Y5V 0402 /NI

+1.8V_SUS +1.1V

D

D

Q64

G

S

G

CT30

+

1000UF 6.3V 8X12

1
2

-

C492

S

0.1UF 16V Y5V 0402 /NI

+1.2V_HT

C496

CT26

RT9202NC/RT9214

RA3

R321 20K 0402

7

DS

Q60

2N7002 SOT23

C493

0.1UF 16V Y5V 0402 /NI

100UF 16V 5X11 2mm

+1.8V

+

1
2

-

3

L9
RH TYPE BEAD

C478

1UF 16V 0805 Y5V

5

COMP

VCC

GND

3

C486
1UF 16V 0805 Y5V /NI

G

1UF 16V 0805 Y5V /NI

CT32
1000UF 6.3V 8X12

U13

BOOT
UGATE
PHASE

LGATEFB

FP6321A SOP8

R335 4.7K 0402

C488

+1.2V_HT

C537

Q56

R331
100K 0402

Q57
NTD4809 TO252

DA1

D12

AK

SS12/5817 SMA

0.1UF 25V Y5V
C480

L10

2 1

INDUCTOR 1UH 27A 11X11

RA4

R328

2.7 0805

CA1

C485
1000P 50V X7R 0402

R336 2.2K 0402

C489

10UF 10V 0805 Y5V /NI

R342 4.7K 0402

2

C479
1UF 16V 0805 Y5V

2

+

CT27
1000UF 10V 8X14X3.5 LR O

+

+

CT29

CT28
1000UF 6.3V 8X12

1000UF 6.3V 8X12

VRM_PWRGD 44

C490
1UF 10V Y5V /NI

2N3904 SOT23

C494
1UF 10V Y5V /NI

1

NB

+1.1V

+1.1V @ 8A AMPS MAX

R1

R329
110 1% 0402

R332
255 1% 0402

C484

0.1UF 16V Y5V 0402 /NI

OV_CHIP 41

Vout=0.8(1+R1/R2)----for FP6321
R1 , R2

阻值不要選超過

K ohm

R2

+3.3V_DUAL

123456

78

RN59

4.7K 8P4R

VCCNB_PWRGD 25,43

Q62

Q63

ECB

Title

Size Document Number Rev

Custom

Date: Sheet

NB/SB CORE POWER

2N3904 SOT23

ECB

A78GA-M2T

1

46 48Tuesday, February 03, 2009

6.4

of

5

D D

C C

B B

+3.3V_DUAL

R348

R1

100 1% 0402

OIA

R349

R2

Q65

AZ1117H-ADJ SOT-223

Vout=Vref (1.25V) X ( 1+R2/R1 )
=1.25V

0 0402

Power domain chart

AVDD33
AVDD18
EVDD18
DVDD15

Vout=Vref (1.25V) X ( 1+R2/R1 )
=3.3V

CT36

1000UF 6.3V 8X12

V6.2

靜電保護

MDI0+

MDI0- MDI1-

+

Q67

AZ1117H-ADJ SOT-223

LQ2
CM1293 SOT23-6

1

B1B2

2

­CM1293

3

CT33

+

100UF 16V 5X11 2mm

Use internal regulator:
Remove R348,R349,Q65,CT33

RTL8111C
RTL8102E

3.3V

1.2V

1.2V

1.2V

+5V_STBY

+3.3V_STBY

R363

R1

I
O
A

A1

+

A2

200 1% 0402

R365
330 1% 0402

R2

+3.3V_DUAL

MDI1+

6
5
4

FB12

V6.0

VDD33

+3.3V

D10

AK

SS12/5817 SMA

CT37

+

100UF 16V 5X11 2mm

FB17
0 0805

0.1UF 16V Y5V 0402 /NI

FB16
0 0805

DVDD15

0.1UF 16V Y5V 0402

XTAL1

25MHZ 20PF 30PPM

C523
33P 50V NPO 0402

+3.3V_DUAL

FB14

BEAD 60 0805 1A

0.1UF 16V Y5V 0402

CT34

100UF 16V 5X11 2mm

R374 3.6K 0402

EECS

1

EESK

2

EEDI

3

EEDO

4 5

93C46A-2.7V SO8

4

C506~C509 are for U14 pins 8,11,14 and 58

AVDD18

C508

0.1UF 16V Y5V 0402

C512

C515

C516

0.1UF 16V Y5V 0402

1000P 50V X7R 0402

XTAL2

C524
33P 50V NPO 0402

8

VCC

7

DC

6

ORG

C507

VDD33

C517

1000P 50V X7R 0402

+3.3V_DUAL

C529
1000P 50V X7R 0402

0.1UF 16V Y5V 0402

EVDD18

C513

0.1UF 16V Y5V 0402

C519

C518

1000P 50V X7R 0402

C506

0.1UF 16V Y5V 0402 /NI

Y4

VDD33

U15

CS
SK
DI
DO GND

*C499~C502 for U4 VDD33 pins-- 16,37,46,53

VDD33

C499

0.1UF 16V Y5V 0402

C509

0.1UF 16V Y5V 0402 /NI

0.1UF 16V Y5V 0402 /NI

C512,C513 are for U14 pins 22 and 28

C520

1000P 50V X7R 0402

1000P 50V X7R 0402

C552
1000P 50V X7R 0402

C522

C521

FOR EMI

SB700_LAN_RST#26

3

C500

R367 0 0402 /NI

2

AVDD33

0.01UF 25V X7R 0402

VDD33

C501

C502
1000P 50V X7R 0402

0.1UF 16V Y5V 0402

+5V

FB10
0 0805

C497

0.1UF 16V Y5V 0402

EC5

0.1UF 16V Y5V 0402

*C497&,C498 for U4 AVDD33 pins--2 and 59

C498

0.1UF 16V Y5V 0402 /NI

V6.0 EMI

R353
0 0402

R356

2.49K 1% 0402

LED-100-A

R355
0 0402

U14

LED-LINK-A

LED0

LED1

AVDD12

HSIP

HSIN

EGND

GBE_RXPP
GBE_RXNN

LED-1000-A

LED2

REFCLK_P

RTL8111C-VCO-GR QFN 64

49

GPI

GPO

LED3

VDD33

DVDD12

DVDD12

EESK

EEDI/AUX

VDD33

EEDO
EECS

DVDD12

NC
NC
NC
NC

DVDD12

VDD33

ISOLATEB

NC
NC

CLKREQB

REFCLK_N

EVDD12

HSOP

HSON

EGND

DVDD12

XTAL1

GVDD

XTAL2

RSET

646362616059585756555453525150

65

GND

RSET

ENSR

VDDSR

CKTAL2

CKTAL1

1

AVDD33
MDI0+
MDI0- EEDO
FB12
MDI1+
MDI1-

AVDD18

MDI2+
MDI2-

MDI3+
MDI3-

VDD33

EVDD18

PCIE_WAKE25,30

LAN_RST#36
GBE_TXP20

GBE_TXN20

GBE_CLKP23

GBE_CLKN23

GBE_RXP20
GBE_RXN20

SROUT12

2

AVDD33

3

MDIP0

4

MDIN0

5

FB12

6

MDIP1

7

MDIN1

8

AVDD12

9

MDIP2

10

MDIN2

11

AVDD12

12

MDIP3

13

MDIN3

14

AVDD12

15

NC

16

VDD33

DVDD15

PE_WAKE_
PE_RESET_

GBE_CLKP1
GBE_CLKN1

C525 0.1UF 16V Y5V 0402
C528 0.1UF 16V Y5V 0402

AVDD33

8111C(P)

NC

NC

LANWAKEB

PERSTB

DVDD12

EVDD12

181920212223242526272829303132

17

GBE_TXPP
GBE_TXNN

1

+3.3V_DUAL

R347

LED-LINK-A

LED-100-A
LED-1000-A

IO_GND

R346

330 1% 0402

330 1% 0402

MDI0+
MDI0­MDI1+
MDI1­MDI2+
MDI2­MDI3+
MDI3-

C503

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

EESK
EEDI

EECS

ISOLATEB

CLKREQB

JUSBLAN1B

2

TX+

3

TX-

4

RX+

5

N/C1

6

N/C2

7

RX-

8

N/C3

9 G8

N/C4 GND4

1

V_DAC

10

GNDP

LANUSB_GBMA

0 0402C504

R359 1K 0402
R361 15K 0402

R498 0 0402

GLED-

GLED+

YLED-

YLED+

GND1
GND2
GND3

11
12
13
14

G1
G2
G7

+3.3V

V6.2

A A

靜電保護

LQ3

MDI2+ MDI3+

1
2

MDI2-

3

B1B2

A1

+

­CM1293

A2

CM1293 SOT23-6

6
5

MDI3-

4

5

+3.3V_DUAL

Title

REL8111C/8102E

Size Document Number Rev

Custom

4

3

2

Date: Sheet

A78GA-M2T

1

47 48Tuesday, February 03, 2009

6.4

of

5

4

(BAT1)

電池

3

2

1

D D

JUSBV1(1_2)
JUMPER 2P R

JUSBV2(1_2)
JUMPER 2P R

C C

JCMOS1(1_2)
JUMPER 2P B

(Y2)
X'TAL WIRE

PCB

PCB

A78GA-M2T V6.4
(PCB)

泡棉

POLON 245x220

B B

3V BATTERY SONY

(CPU1)

AM2RM-T
(U1)

北橋散熱片

NBHS-RS780

New JPANEL1
JPANEL1 2*8

JPANEL1(9_10)1
HEADER 1X2

JPANEL1(15_16)1

HEADER 1X2
JPANEL1(11_14)1
PLED

(U5)

FLASH ROM

SPI MX25L8005 DIP

(U4)

南橋散熱片

SB SMALL-AMD

JPANEL1(1_4)1

SPK

JPANEL1(5_6)1

HLED

JPANEL1(7_8)1

RST

A A

Title

Size Document Number Rev

B

Date: Sheet

5

4

3

2

BOM

A78GA-M2T

48 48Tuesday, February 03, 2009

1

6.4

of