ECS 761gx-m754 Schematics

8

A

ITE8716 GP44 (AR1) H : real S3

L : pseudo S3

7

6

5

4

3

2

1

System Block Diagram

GP42 (AR2) : reserve
GP41 (AR3) : reserve

GP40 WP_ROM1(ROM1 )寫入保護 H : ENABLE( )無法寫入

L : DISABLE( )可以寫入

D D

GP53,GP43 00 01 10 11
VCC_DIMM

IVDD voltage

NORMAL +0.025 +0.05 +0.075

調整

For SiS761GX

AMD-K8 M2

mPGA - 940

LINK 0

16x16

P.3,4,5,6

DDRII SDRAM

266/333

DDRII 1&2

P.7

P.8

SSTL-2
Termination

Rtt

OUTIN

VGA CONNECTOR

P.18

4*CPUs

2*SATA

10*PCI-EXPs

8*PCIs

2*MuTIOLs

1*12/48MHz

1*24/48MHz

3*REF

P.17

Main
Clock
Gen.

SiS756/761GX

C C

AGP Express

P.20

IDE 1

B B

P.21

IDE 2

P.21

Serial ATA 1

Serial ATA 2

Serial ATA 3

Serial ATA 4

P.15

PCI Express X16 Slot

P.19

PCI Express X1 PCI Express X1

PCI SLOT 1&2

P.22

P.30

FAN1FAN

2

P.28

Keyboard & Mouse

LAN PHY

P.29

FAN CONTROL

FAN

3

PS/2

P.9,10,11,12

SiS965/
SIS965L

LPC Super I/O

LPC Bus

TM

MuTIOL Interface
533 MHz
1G Bytes/sec

P.13,14,15,16

P.24

LPC ROM

VOLTAGE MONITOR

TEMPERATURE MONITOR

CNR

P.24

AC'97

Audio Codec

P.31

USB 0

USB 1 USB 5

USB 2

USB 3 USB 7

P.23

P.28

P.28

Analog In

P.31

Analog Out

P.31

3D Audio Out

P.31

USB 4

USB 6

P.23

RTCVDD

VCORE

VCC1.8V

IVDD

SB1.8V
SB3V
DDR_VTT

VCC3.3
SB5V
VCC5
+12V

-5V

-12V

VCC_DIMM

VCC5DUAL
VCC2.5V

VLDT

Power

RTC

P.32

PWM

P.33

Regulator

P.34

Regulator

P.34,35,37

ATX

POWER

P.36

Power OK

P.36

Power Sequence

Voltage
Switch

P.37

P.25

IR/CIR

P.26 P.25

SERIAL PARALLELFLOPPY

P.26 P.27

Title

Size Document Number Rev

B

Date: Sheet of

Elitegroup Computer Systems

761GX System Block Diagram

A33G

137Monday, May 08, 2006

A

1.0

8

A

DATE Rev Description

12/06/2005 A 1. A33G A31G V1.1由 修改而來

03/04/2006 B 1. page32 DEL (Q22,Q21,R192,R186,R189) , ADD D21

D D

05/04/2006 1. page37 del R257

2. page34 SB3V Q14(HM2222)+Q12(H431) Q14(LD111由改為7)

3. page37 Q24 G pin VCC5改接

4. page37 EC24 1000u改 F, add EC38,RN41,RN42

5. page36 R178 ?VCORE IVDD 改為

6. page28 CPU_FAN1 4pin 改為

7. page29 RTL8201CL AC131線路變更為

2. page37 U11 pin35 SB3V改接

7

6

5

4

3

2

1

C C

B B

Title

Size Document Number Rev

Date: Sheet of

Elitegroup Computer Systems

Custom

Cover Page

A33G

1.0

237Monday, May 08, 2006

A

5

D D

CPU1A

L0_CLKIN_H1
L0_CLKIN_L1

VLDT

R161 51-1-04

1 2

R157 51-1-04

1 2

C C

B B

L0_CLKIN_H0
L0_CLKIN_L0

L0_CTLIN_H1
L0_CTLIN_L1

L0_CTLIN_H0
L0_CTLIN_L0

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

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

N6
P6
N3
N2

V4
V5
U1
V1

U6
V6
T4
T5
R6
T6
P4
P5
M4
M5

L6
M6
K4
K5

J6
K6

U3
U2
R1
T1
R3
R2
N1
P1

L1
M1

L3

L2

J1
K1

J3

J2

L0_CLKIN_H(1)
L0_CLKIN_L(1)
L0_CLKIN_H(0)
L0_CLKIN_L(0)

L0_CTLIN_H(1)
L0_CTLIN_L(1)
L0_CTLIN_H(0)
L0_CTLIN_L(0)

L0_CADIN_H(15)
L0_CADIN_L(15)
L0_CADIN_H(14)
L0_CADIN_L(14)
L0_CADIN_H(13)
L0_CADIN_L(13)
L0_CADIN_H(12)
L0_CADIN_L(12)
L0_CADIN_H(11)
L0_CADIN_L(11)
L0_CADIN_H(10)
L0_CADIN_L(10)
L0_CADIN_H(9)
L0_CADIN_L(9)
L0_CADIN_H(8)
L0_CADIN_L(8)

L0_CADIN_H(7)
L0_CADIN_L(7)
L0_CADIN_H(6)
L0_CADIN_L(6)
L0_CADIN_H(5)
L0_CADIN_L(5)
L0_CADIN_H(4)
L0_CADIN_L(4)
L0_CADIN_H(3)
L0_CADIN_L(3)
L0_CADIN_H(2)
L0_CADIN_L(2)
L0_CADIN_H(1)
L0_CADIN_L(1)
L0_CADIN_H(0)
L0_CADIN_L(0)

4

HYPERTRANSPORT

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

L0_CLKOUT_H1
L0_CLKOUT_L1
L0_CLKOUT_H0
L0_CLKOUT_L0

L0_CTLOUT_H1
L0_CTLOUT_L1

L0_CTLOUT_H0
L0_CTLOUT_L0

L0_CADOUT_H15
L0_CADOUT_L15
L0_CADOUT_H14
L0_CADOUT_L14
L0_CADOUT_H13
L0_CADOUT_L13
L0_CADOUT_H12
L0_CADOUT_L12
L0_CADOUT_H11
L0_CADOUT_L11
L0_CADOUT_H10
L0_CADOUT_L10
L0_CADOUT_H9
L0_CADOUT_L9
L0_CADOUT_H8
L0_CADOUT_L8

L0_CADOUT_H7
L0_CADOUT_L7
L0_CADOUT_H6
L0_CADOUT_L6
L0_CADOUT_H5
L0_CADOUT_L5
L0_CADOUT_H4
L0_CADOUT_L4
L0_CADOUT_H3
L0_CADOUT_L3
L0_CADOUT_H2
L0_CADOUT_L2
L0_CADOUT_H1
L0_CADOUT_L1
L0_CADOUT_H0
L0_CADOUT_L0

L0_CLKOUT_H1 9
L0_CLKOUT_L1 9
L0_CLKOUT_H0 9
L0_CLKOUT_L0 9

STP11

1

STP10

1

L0_CTLOUT_H0 9
L0_CTLOUT_L0 9

3

W26
W25

AE27

U24
V24

AE28

Y31
Y30

AG31

V31

W31

AF31

2

CPU1E

INTERNAL MISC E

L25

RSVD1

L26

RSVD2

L31

RSVD3

L30

RSVD4
RSVD5

RSVD6
RSVD7
RSVD8
RSVD9
RSVD10

RSVD11
RSVD12
RSVD13
RSVD14
RSVD15
RSVD16

RSVD17
RSVD18

RSVD19
RSVD20
RSVD21

RSVD22
RSVD23

RSVD24
RSVD25
RSVD26

RSVD27
RSVD28
RSVD29
RSVD30
RSVD31
RSVD32
RSVD33
RSVD34
RSVD35
RSVD36
RSVD37
RSVD38

E20
B19

AL4
AK4
AK3

F2
F3

G4
G3
G5

AD25
AE24
AE25
AJ18
AJ20
C18
C20
G24
G25
H25
V29
W30

1

ZIF-940PS-TYC

ZIF-940PS-TYC

L0_CLKIN_H1
L0_CLKIN_L1
L0_CLKIN_H0
L0_CLKIN_L0
L0_CTLIN_H0
L0_CTLIN_L0

L0_CLKIN_H1 9
L0_CLKIN_L1 9
L0_CLKIN_H0 9
L0_CLKIN_L0 9
L0_CTLIN_H0 9
L0_CTLIN_L0 9

L0_CADIN_L[0..15]
L0_CADIN_H[0..15]
L0_CADOUT_H[0..15]
L0_CADOUT_L[0..15]

A A

5

4

3

L0_CADIN_L[0..15] 9
L0_CADIN_H[0..15] 9
L0_CADOUT_H[0..15] 9
L0_CADOUT_L[0..15] 9

2

Title

Size Document Number Rev

Custom

Date: Sheet

Elitegroup Computer Systems

CPU M2-1 Hyper Tran s port

A33G

1

of

337Monday, May 08, 2006

1.0

8

A

7

6

5

4

3

2

1

CPU1B

D D

C C

B B

MA0_CLK_H[2..0]7,8
MA0_CLK_L[2..0]7,8

MA0_CS_L[1..0]7,8

MA0_ODT07,8

MA_CAS_L7,8
MA_WE_L7,8
MA_RAS_L7,8

MA_BANK[2..0]7,8

MA_CKE07,8

MA_ADD[15..0]7,8
MA_DQS_H[7..0]7
MA_DQS_L[7..0]7

MA_DM[7..0]7

MA_DATA[63..0]7

MB0_CLK_H[2..0]7,8
MB0_CLK_L[2..0]7,8

MB0_CS_L[1..0]7,8

MB0_ODT07,8

MB_CAS_L7,8
MB_WE_L7,8
MB_RAS_L7,8

MB_BANK[2..0]7,8

MB_CKE07,8

MB_ADD[15..0]7,8
MB_DQS_H[7..0]7
MB_DQS_L[7..0]7

MB_DM[7..0]7

MB_DATA[63..0]7

MA0_CLK_H[2..0]
MA0_CLK_L[2..0]
MA0_CS_L[1..0]
MA0_ODT0

MA_CAS_L
MA_WE_L
MA_RAS_L

MA_BANK[2..0]

MA_CKE0
MA_ADD[15..0]
MA_DQS_H[7..0]
MA_DQS_L[7..0]
MA_DM[7..0 ]
MA_DATA[63..0]

MB0_CLK_H[2..0]
MB0_CLK_L[2..0]
MB0_CS_L[1..0]
MB0_ODT0

MB_CAS_L
MB_WE_L
MB_RAS_L

MB_BANK[2..0]

MB_CKE0
MB_ADD[15..0]
MB_DQS_H[7..0]
MB_DQS_L[7..0]
MB_DM[7..0 ]
MB_DATA[63..0]

MA0_CLK_H2
MA0_CLK_L2
MA0_CLK_H1
MA0_CLK_L1
MA0_CLK_H0
MA0_CLK_L0

MA0_CS_L1
MA0_CS_L0

MA0_ODT0

MA_CAS_L
MA_WE_L
MA_RAS_L

MA_BANK2
MA_BANK1
MA_BANK0

MA_CKE0
MA_ADD15

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

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

MA_DM7
MA_DM6
MA_DM5
MA_DM4
MA_DM3
MA_DM2
MA_DM1
MA_DM0

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

U25

W24

AD15
AE15
AG18
AG19
AG24
AG25
AG27
AG28

D29
C29
C25
D25
E19

G15

AF15
AF19

AJ25

AH29

B29
E24
E18
H15

L27

T25
T27

F19
F15

MEMORY INTERFACE A

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)

ZIF-940PS-TYC

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

MA_DATA63
MA_DATA62
MA_DATA61
MA_DATA60
MA_DATA59
MA_DATA58
MA_DATA57
MA_DATA56
MA_DATA55
MA_DATA54
MA_DATA53
MA_DATA52
MA_DATA51
MA_DATA50
MA_DATA49
MA_DATA48
MA_DATA47
MA_DATA46
MA_DATA45
MA_DATA44
MA_DATA43
MA_DATA42
MA_DATA41
MA_DATA40
MA_DATA39
MA_DATA38
MA_DATA37
MA_DATA36
MA_DATA35
MA_DATA34
MA_DATA33
MA_DATA32
MA_DATA31
MA_DATA30
MA_DATA29
MA_DATA28
MA_DATA27
MA_DATA26
MA_DATA25
MA_DATA24
MA_DATA23
MA_DATA22
MA_DATA21
MA_DATA20
MA_DATA19
MA_DATA18
MA_DATA17
MA_DATA16
MA_DATA15
MA_DATA14
MA_DATA13
MA_DATA12
MA_DATA11
MA_DATA10
MA_DATA9
MA_DATA8
MA_DATA7
MA_DATA6
MA_DATA5
MA_DATA4
MA_DATA3
MA_DATA2
MA_DATA1
MA_DATA0

MB0_CLK_H2
MB0_CLK_L2
MB0_CLK_H1
MB0_CLK_L1
MB0_CLK_H0
MB0_CLK_L0

MB0_CS_L1
MB0_CS_L0

MB0_ODT0

MB_CAS_L
MB_WE_L
MB_RAS_L

MB_BANK2
MB_BANK1
MB_BANK0

MB_CKE0
MB_ADD15

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

MB_DQS_H7
MB_DQS_L7
MB_DQS_H6
MB_DQS_L6
MB_DQS_H5
MB_DQS_L5
MB_DQS_H4
MB_DQS_L4
MB_DQS_H3
MB_DQS_L3
MB_DQS_H2
MB_DQS_L2

1

STP27

1

STP26

1

STP25

MB_DQS_H1
MB_DQS_L1
MB_DQS_H0
MB_DQS_L0

MB_DM7
MB_DM6
MB_DM5
MB_DM4
MB_DM3
MB_DM2
MB_DM1
MB_DM0

AJ19

AK19

AE30
AC31

AD29

AL19
AL18

W29
W28

AE29
AB31

AD31

AC29
AC30
AB29

AA31
AA28

M31
M29

N28
N29

AE31

N30

AA29

R29
R28
R31
R30

U29
U28

AA30
AK13

AJ13

AK17

AJ17

AK23

AL23
AL28
AL29

D31
C31
C24
C23
D17
C17
C14
C13

AJ14

AH17

AJ23

AK29

C30

A18
A19
U31
U30

C19
D19

N31

P29
P31

T31
T29

A23
B17
B13

CPU1C

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)

ZIF-940PS-TYC

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

MB_DATA63
MB_DATA62
MB_DATA61
MB_DATA60
MB_DATA59
MB_DATA58
MB_DATA57
MB_DATA56
MB_DATA55
MB_DATA54
MB_DATA53
MB_DATA52
MB_DATA51
MB_DATA50
MB_DATA49
MB_DATA48
MB_DATA47
MB_DATA46
MB_DATA45
MB_DATA44
MB_DATA43
MB_DATA42
MB_DATA41
MB_DATA40
MB_DATA39
MB_DATA38
MB_DATA37
MB_DATA36
MB_DATA35
MB_DATA34
MB_DATA33
MB_DATA32
MB_DATA31
MB_DATA30
MB_DATA29
MB_DATA28
MB_DATA27
MB_DATA26
MB_DATA25
MB_DATA24
MB_DATA23
MB_DATA22
MB_DATA21
MB_DATA20
MB_DATA19
MB_DATA18
MB_DATA17
MB_DATA16
MB_DATA15
MB_DATA14
MB_DATA13
MB_DATA12
MB_DATA11
MB_DATA10
MB_DATA9
MB_DATA8
MB_DATA7
MB_DATA6
MB_DATA5
MB_DATA4
MB_DATA3
MB_DATA2
MB_DATA1
MB_DATA0

1

STP30

1

STP29

1

STP28

A

<OrgAddr1>
Title

Size Document Number Rev

B

Date: Sheet

Elitegroup Computer Systems

CPU M2-2 DDR2

A33G

of

4

1.0

37Monday, May 08, 2006

5

4

3

2

1

PWRGD_CPU
HTSTOP_L
LDTREST-

D D

H3

150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

H4

150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

H5

150 Drill / 300 Pad

1

8

2

7

3

6

4 5

C C

B B

CPUCLK0_H17
CPUCLK0_L17

9

H6

150 Drill / 300 Pad

1
2
3
4 5

9

CPUCLK0_H
CPUCLK0_L

8
7
6

H2

150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

H1

150 Drill / 300 Pad

1

8

2

7

3

6

4 5

9

SGND SGND

C142 3900P-04

C140 3900P-04

12

12

R139
169-1-04

12

VCC2.5V

C148
1u-16V

C140 near to L44

CLKIN_H
CLKIN_L

Width:50mil and Long:500mil

L26

1 2

FB-120-S08

C154

4.7u-16V-08

2 1

12

3900P-04

C152

COREFB_H28,33

COREFB_L33

CPU_VDDA

12

C155

.22u-25VY

STP24
STP23
STP22
STP21

STP5

1
1
1
1

1

VCC_DIMM

R175 39.2-1-04

1 2

R170 39.2-1-04

1 2

R149 300-04

1 2

R142 300-04

1 2

1

STP9

1

STP14

1

STP15

1

STP6

1

STP19

TMPIN125

CLKIN_H
CLKIN_L

PWRGD_CPU
HTSTOP_L
LDTREST-

CPU_PRESENT_L

CPU_SIC

CPU_TDI
CPU_TRST_L
CPU_TCK
CPU_TMS

CPU_DBREQ_L

COREFB_H
COREFB_L

CPU_M_VREF
CPU_M_ZN
CPU_M_ZP

CPU_TEST25_H
CPU_TEST25_L
CPU_PLLTEST0
CPU_PLLTEST1

CPU_BP3
CPU_BP2
CPU_BP1
CPU_BP0
CPU_SSEN_B

8705GND

AK6

AL10
AJ10

AH10

AH11

AJ11

AH9

AG9
AG8
AH7

C10
D10

AL3

AL6

AL9

E12

F12

A10
B10
F10

AJ7

AJ5

AJ6

A8
B8

C9
D8
C7

A5
G2

G1

E9
F6
D6

E7
F8
C5

E5

CPU1D

VDDA1
VDDA2

CLKIN_H
CLKIN_L

PWROK
LDTSTOP_L
RESET_L

CPU_PRESENT_L

SIC
SID

TDI
TRST_L
TCK
TMS

DBREQ_L
VDD_FB_H

VDD_FB_L
VTT_SENSE

M_VREF
M_ZN
M_ZP

TEST25_H
TEST25_L
TEST19
TEST18
TEST13
TEST9

TEST17
TEST16
TEST15
TEST14
TEST12

TEST7
TEST6
TEST5
TEST4
TEST3
TEST2

ZIF-940PS-TYC

1.NB to R110,R129 trace length <0.5"

2.R11 to (R110,R129) <100mil

3.R10 to CPU <600mil

4.C2,C5 to CPU <1250mil

VCC_DIMM

R150 1K-04

1 2
1 2

3 4
5 6
7 8

RN12 300-8P4R-12

PWRGD_CPU 36
HTSTOP_L 9
LDTREST- 9

MISC

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

THERMTRIP_L

PROCHOT_L

TDO

DBRDY

VDDIO_FB_H

VDDIO_FB_L

PSI_L

HTREF1
HTREF0

TEST29_H

TEST29_L

TEST24
TEST23
TEST22
TEST21
TEST20

TEST28_H

TEST28_L

TEST27
TEST26
TEST10

TEST8

CPU_PRESENT_L

CPU_SIC

THERMTRIP_CPU_L
SB_PROCHOT_L

VID5

D2
D1
C1
E3
E2
E1

AK7
AL7

AK10

B6
AK11

AL11
F1

V8
V7

C11
D11

AK8
AH8
AJ9
AL8
AJ8

J10
H9
AK9
AK5
G7
D4

1

VID4
VID3
VID2
VID1
VID0

THERMTRIP_CPU_L
SB_PROCHOT_L

CPU_DBRDY

LVREF1

R162 44.2-1-04

LVREF0

R166 44.2-1-04

CPU_TEST29_H
CPU_TEST29_L

CPU_SC1
CPU_TEST23
CPU_SSEN_A
CPU_SCAN_EN
CPU_SC2

CPU_TEST26

C471 near to R363

STP4

VID4 27
VID3 27
VID2 27

VID0 27

1

STP8

1 2
1 2

R165 80.6-1-04

1

STP17

1

STP18
STP20

STP16

1 2

R171 300-04

1 2

VCC_DIMM

300-04

1
1

R151

VCC_DIMM

12

C163
1u-16V

R174

16.9-1-04

12

R173

16.9-1-04

VCC_DIMM

R191
300-04

1 2

VLDT

12

12

CPU_M_VREF

C160
.1u-16VY-04

12

C159
1000P-04

VID1 27

THERMTRIP_CPU_L 14
SB_PROCHOT_L 14

12

C161
1000P-04

A A

5

4

R158 510-04

R155 510-04

3

1 2

1 2

CPU_TEST25_H

CPU_TEST25_L

<OrgAddr1>
Title

Size Document Number Rev

Custom

2

Date: Sheet

Elitegroup Computer Systems

CPU M2-3 Miscellany

A33G

537Monday, May 08, 2006

1

of

1.0

8

A

VCORE VCORE VCORE

CPU1F

VDD1

A4

VDD1

A6

VDD2

AA8

VDD3

AA10

VDD4

AA12

VDD5

AA14

VDD6

AA16

VDD7

AA18

VDD8

AB7

VDD9

D D

C C

B B

AB9

AB11

AC4
AC5
AC8

AC10

AD2
AD3
AD7
AD9

AE10

AF7
AF9
AG4
AG5
AG7
AH2
AH3

E10

G10
G12

H11
H23

K11
K13
K15
K17
K19
K21
K23

Y17
Y19

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

F5
F7
F9

F11

G6
G8

H7

J8
J12
J14
J16
J18
J20
J22
J24

K7
K9

L4
L5

L8
L10
L12

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

ZIF-940PS-TYC

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

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

7

CPU1G

VDD2

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

ZIF-940PS-TYC

M11
M13
M15
M17
M19

N10
N12
N14
N16
N18

R10
R12
R14
R16
R18
R20

U10
U12
U14
U16
U18
U20

W10
W12
W14
W16
W18
W20

L14
L16
L18

P11
P13
P15
P17
P19

T11
T13
T15
T17
T19
T21

V11
V13
V15
V17
V19
V21
W4
W5
W8

Y11
Y13
Y15
Y21

M2
M3
M7
M9

N8

P7
P9

R4
R5
R8

T2
T3
T7
T9

U8

V9

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

6

CPU1H

AA20

VDD1

AA22

VDD2

AB13

VDD3

AB15

VDD4

AB17

VDD5

AB19

VDD6

AB21

VDD7

AB23

VDD8

AC12

VDD9

AC14

VDD10

AC16

VDD11

AC18

VDD12

AC20

VDD13

AC22

VDD14

AD11

VDD15

AD23

VDD16

AE12

VDD17

AF11

VDD18

L20

VDD19

L22

VDD20

M21

VDD21

M23

VDD22

N20

VDD23

N22

VDD24

P21

VDD25

P23

VDD26

R22

VDD27

T23

VDD28

U22

VDD29

V23

VDD30

W22

VDD31

Y23

VDD32

DHOLE1

DHOLE1

DHOLE2

DHOLE2

DHOLE3

DHOLE3

DHOLE4

DHOLE4

MT1

MT1

MT2

MT2

MT3

MT3

MT4

MT4

MT5

MT5

MT6

MT6

MT7

MT7

MT8

MT8

MT9

MT9

MT10

MT10

MT11

MT11

MT12

MT12

MT13

MT13

MT14

MT14

MT15

MT15

MT16

MT16

MT17

MT17

MT18

MT18

MT19

MT19

MT20

MT20

MT21

MT21

MT22

MT22

MT23

MT23

MT24

MT24

MT25

MT25

MT26

MT26

MT27

MT28

MT29

ZIF-940PS-TYC

MT27

MT28

MT29

VDD3

MT30

MT30

MT31

MT31

MT32

MT32

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

5

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

VCC_DIMM

4

VLDT

AB24
AB26
AB28
AB30
AC24
AD26
AD28
AD30

AF30

M24
M26
M28
M30

AJ4
AJ3
AJ2
AJ1

D12
C12
B12
A12

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

CPU1I

VDDIO

VLDT_A1
VLDT_A2
VLDT_A3
VLDT_A4

VTT1
VTT2
VTT3
VTT4

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

ZIF-940PS-TYC

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

3

2

VLDT

DDR_VTTDDR_VTT

Place near Socket M2

VLDT

C144

4.7u-16V-08

12

.22u-25VY

C138

C141
180P

12

Decoupling between Socket M2 and DIMMs
Place as Close to Socket M2 as Possible

DDR_VTT

12

C183

C175

4.7u-16V-08

.22u-25VY

VLDT

C135

4.7u-16V-08

12

1000P

C185

12

C126

.22u-25VY

12

C188
180P

1

12

C121
180P

DDR_VTT

C178

4.7u-16V-08

12

C172
.22u-25VY

12

1000P

C173

12

C171
180P

Place Decoupling Capacitors on Bottom Side underneath Socket M2

VCORE

SC11

4.7u-16V-08-X

12

SC33
.22u-25VY-X

VCORE

12

SC15

.22u-25VY-X

SC23

4.7u-16V-08-X

12

SC22
.22u-25VY-X

SC14

4.7u-16V-08-X

12

SC83

.22u-25VY-X

SC8

4.7u-16V-08-X

12

SC28
180P-X

12

SC9
180P-X

SC10

4.7u-16V-08-X

SC25

4.7u-16V-08-X

SC24

4.7u-16V-08-X

SC40

4.7u-16V-08-X

SC26

4.7u-16V-08-X

VCC_DIMM

SC43

4.7u-16V-08-X

SC27

4.7u-16V-08-X

SC39

4.7u-16V-08-X

SC13

4.7u-16V-08-X

12

SC44

.22u-25VY-X

SC12

4.7u-16V-08-X

12

SC41
.01u-X

SC82

4.7u-16V-08-X

12

SC42

180P-X

<OrgAddr1>
Title

Size Document Number Rev

B

Date: Sheet

Elitegroup Computer Systems

CPU M2-4 Power and Ground

A33G

of

637Monday, May 08, 2006

A

1.0

8

A

184

187

189

197

VCC3 VCC3

238

VDDSPD

MA_ADD0

188
183

63

182

61
60

180

58
179
177

70

57
176
196
174
173

71
190

54
125

134
146
155
202
211
223
232
164

126
135
147
156
203
212
224
233
165

7
16
28
37
84
93

105
114

46

6
15
27
36
83
92

104
113

45
42

43
48
49

161
162
167
168

192

74
73

193

76
52

171
185

137
220
186
138
221

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

BA0
BA1
BA2

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

NC(DQS9#)
NC(DQS10#)
NC(DQS11#)
NC(DQS12#)
NC(DQS13#)
NC(DQS14#)
NC(DQS15#)
NC(DQS16#)
NC(DQS17#)

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

RAS#
CAS#
WE#

S0#
S1#
CKE0
CKE1

CK0
CK1
CK2
CK0#
CK1#
CK2#

MA0_CLK_H[2..0]
MA0_CLK_L[2..0]

MA_DQS_H[7..0]
MA_DQS_L[7..0]
MA_DM[7..0 ]
MA_BANK[2..0]
MA_ADD[15..0]
MA_DATA[63..0]

MA_ADD1

D D

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

MA_BANK0
MA_BANK1
MA_BANK2

MA_DM0
MA_DM1
MA_DM2
MA_DM3
MA_DM4
MA_DM5
MA_DM6
MA_DM7

C C

MA_DQS_H0
MA_DQS_H1
MA_DQS_H2
MA_DQS_H3
MA_DQS_H4
MA_DQS_H5
MA_DQS_H6
MA_DQS_H7

MA_DQS_L0
MA_DQS_L1
MA_DQS_L2
MA_DQS_L3
MA_DQS_L4
MA_DQS_L5
MA_DQS_L6
MA_DQS_L7

B B

MA_RAS_L
MA_CAS_L
MA_WE_L

MA0_CS_L0
MA0_CS_L1
MA_CKE0

MA0_CLK_H0
MA0_CLK_H1
MA0_CLK_H2
MA0_CLK_L0
MA0_CLK_L1
MA0_CLK_L2

MA0_CLK_H[2..0]4,8
MA0_CLK_L[2..0]4,8

MA_DQS_H[7..0]4
MA_DQS_L[7..0]4

MA_DM[7..0]4
MA_BANK[2..0]4,8
MA_ADD[15..0]4,8

MA_DATA[63..0]4

VDD67VDD

VDD69VDD

VDD

VSS

VSS

VSS

VSS

228

231

234

237

7

VCC_DIMM VCC_DIMM

2

170

175

181

191

194

78

172

178

VDD

VDD53VDD

VDD59VDD64VDD

VSS

VSS

VSS

219

222

225

VDDQ72VDDQ

VDDQ75VDDQ

VSS

VSS

VSS

VSS

VSS

VSS

198

201

204

207

210

213

216

MA0_CS_L[1..0]4,8

MEM_VREF8

VSS

VDDQ

VDDQ51VDDQ

VDDQ56VDDQ

VDDQ62VDDQ

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

139

142

145

148

151

154

157

160

163

166

169

MA0_ODT04,8
MA_CKE04,8
MA_CAS_L4,8
MA_WE_L4,8
MA_RAS_L4,8

MA0_ODT0
MA_CKE0
MA_CAS_L
MA_WE_L
MA_RAS_L
MA0_CS_L[1..0]
MEM_VREF

6

DDRII1

VSS85VSS82VSS79VSS66VSS65VSS50VSS47VSS44VSS41VSS38VSS35VSS32VSS29VSS26VSS23VSS20VSS17VSS14VSS11VSS8VSS5VSS

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8

DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

SCL

SDA

SA0

SA1

SA2

NC(TEST)

NC(Err_Out#)

NC(Par_In)

NC

ODT0
ODT1

RESET#

VREF

VSS88VSS91VSS94VSS97VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

100

103

106

109

112

115

118

121

124

127

130

133

136

MB_ADD[15..0]4,8
MB_BANK[2..0]4,8

MB_DM[7..0]4
MB_DQS_H[7..0]4
MB_DQS_L[7..0]4

DDR2-OR-DRA

SMBDAT14,17,19,20,24
SMBCLK14,17,19,20,24

MB_RAS_L4,8

5

MA_DATA0

3

MA_DATA1

4

MA_DATA2

9

MA_DATA3

10

MA_DATA4

122

MA_DATA5

123

MA_DATA6

128

MA_DATA7

129

MA_DATA8

12

MA_DATA9

13

MA_DATA10

21

MA_DATA11

22

MA_DATA12

131

MA_DATA13

132

MA_DATA14

140

MA_DATA15

141

MA_DATA16

24

MA_DATA17

25

MA_DATA18

30

MA_DATA19

31

MA_DATA20

143

MA_DATA21

144

MA_DATA22

149

MA_DATA23

150

MA_DATA24

33

MA_DATA25

34

MA_DATA26

39

MA_DATA27

40

MA_DATA28

152

MA_DATA29

153

MA_DATA30

158

MA_DATA31

159

MA_DATA32

80

MA_DATA33

81

MA_DATA34

86

MA_DATA35

87

MA_DATA36

199

MA_DATA37

200

MA_DATA38

205

MA_DATA39

206

MA_DATA40

89

MA_DATA41

90

MA_DATA42

95

MA_DATA43

96

MA_DATA44

208

MA_DATA45

209

MA_DATA46

214

MA_DATA47

215

MA_DATA48

98

MA_DATA49

99

MA_DATA50

107

MA_DATA51

108

MA_DATA52

217

MA_DATA53

218

MA_DATA54

226

MA_DATA55

227

MA_DATA56

110

MA_DATA57

111

MA_DATA58

116

MA_DATA59

117

MA_DATA60

229

MA_DATA61

230

MA_DATA62

235

MA_DATA63

236

SMBCLK

120

SMBDAT

119
239

240
101

102
55
68
19

MA0_ODT0

195
77

RESET-

18

MEM_VREF

1

SMBDAT
SMBCLK
MB_ADD[15..0]
MB_BANK[2..0]
MB_DM[7..0 ]
MB_DQS_H[7..0]
MB_DQS_L[7..0]

MB_RAS_L

4

238

VDDSPD

MB_ADD0

188
183

63

182

61
60

180

58
179
177

70

57
176
196
174
173

71
190

54
125

134
146
155
202
211
223
232
164

126
135
147
156
203
212
224
233
165

7
16
28
37
84
93

105
114

46

6
15
27
36
83
92

104
113

45
42

43
48
49

161
162
167
168

192

74
73

193

76
52

171
185

137
220
186
138
221

12

C241
.1u-16VY-04

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

BA0
BA1
BA2

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

NC(DQS9#)
NC(DQS10#)
NC(DQS11#)
NC(DQS12#)
NC(DQS13#)
NC(DQS14#)
NC(DQS15#)
NC(DQS16#)
NC(DQS17#)

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

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

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

RAS#
CAS#
WE#

S0#
S1#
CKE0
CKE1

CK0
CK1
CK2
CK0#
CK1#
CK2#

MB_ADD1
MB_ADD2
MB_ADD3
MB_ADD4
MB_ADD5
MB_ADD6
MB_ADD7
MB_ADD8

MB_ADD9
MB_ADD10
MB_ADD11
MB_ADD12
MB_ADD13
MB_ADD14
MB_ADD15

MB_BANK0
MB_BANK1
MB_BANK2

MB_DM0

MB_DM1

MB_DM2

MB_DM3

MB_DM4

MB_DM5

MB_DM6

MB_DM7

MB_DQS_H0
MB_DQS_H1
MB_DQS_H2
MB_DQS_H3
MB_DQS_H4
MB_DQS_H5
MB_DQS_H6
MB_DQS_H7

MB_DQS_L0
MB_DQS_L1
MB_DQS_L2
MB_DQS_L3
MB_DQS_L4
MB_DQS_L5
MB_DQS_L6
MB_DQS_L7

MB_RAS_L
MB_CAS_L
MB_WE_L

MB0_CS_L0
MB0_CS_L1
MB_CKE0

MB0_CLK_H0
MB0_CLK_H1
MB0_CLK_H2
MB0_CLK_L0
MB0_CLK_L1
MB0_CLK_L2

VCC_DIMM

12

12

C231

C230

.1u-16VY-04

.1u-16VY-04

put on DDR and CPU between

189

197

VDD

12

C240

.1u-16VY-04

172

178

184

187

VDD

VDD53VDD

VDD59VDD64VDD

VDD67VDD

VDD69VDD

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

216

219

222

225

228

231

234

237

MB0_CLK_H[2..0]4,8
MB0_CLK_L[2..0]4,8
MB_DATA[63..0]4

3

2

170

175

181

191

194

78

VDDQ

VDDQ51VDDQ

VDDQ56VDDQ

VDDQ62VDDQ

VDDQ72VDDQ

VDDQ75VDDQ

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

130

133

136

139

142

145

148

151

154

157

160

163

166

169

198

201

204

207

210

213

MB0_ODT04,8
MB_CAS_L4,8
MB_WE_L4,8

MB0_CS_L[1..0]4,8

MB_CKE04,8

MB0_ODT0
MB_CAS_L
MB_WE_L
MB0_CS_L[1..0]
MB_CKE0
MB0_CLK_H[2..0]
MB0_CLK_L[2..0]
MB_DATA[63..0]

2

DDRII2

VSS85VSS82VSS79VSS66VSS65VSS50VSS47VSS44VSS41VSS38VSS35VSS32VSS29VSS26VSS23VSS20VSS17VSS14VSS11VSS8VSS5VSS

3

DQ0

4

DQ1

9

DQ2

10

DQ3

122

DQ4

123

DQ5

128

DQ6

129

DQ7

12

DQ8

13

DQ9

21

DQ10

22

DQ11

131

DQ12

132

DQ13

140

DQ14

141

DQ15

24

DQ16

25

DQ17

30

DQ18

31

DQ19

143

DQ20

144

DQ21

149

DQ22

150

DQ23

33

DQ24

34

DQ25

39

DQ26

40

DQ27

152

DQ28

153

DQ29

158

DQ30

159

DQ31

80

DQ32

81

DQ33

86

DQ34

87

DQ35

199

DQ36

200

DQ37

205

DQ38

206

DQ39

89

DQ40

90

DQ41

95

DQ42

96

DQ43

208

DQ44

209

DQ45

214

DQ46

215

DQ47

98

DQ48

99

DQ49

107

DQ50

108

DQ51

217

DQ52

218

DQ53

226

DQ54

227

DQ55

110

DQ56

111

DQ57

116

DQ58

117

DQ59

229

DQ60

230

DQ61

235

DQ62

236

DQ63

120

SCL

119

SDA

239

SA0

240

SA1

101

SA2

102

NC(TEST)

NC(Err_Out#)

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

100

103

106

109

112

115

118

121

124

127

<OrgAddr1>
Title

Size Document Number Rev

A3

Date: Sheet of

Elitegroup Computer Systems

First Logic DDR2 DIMM

A33G

55
68

NC(Par_In)

19

NC

195

ODT0

77

ODT1

18

RESET#

1

VREF

VSS88VSS91VSS94VSS97VSS

DDR2-OR-DRA

MB_DATA0
MB_DATA1
MB_DATA2
MB_DATA3
MB_DATA4
MB_DATA5
MB_DATA6
MB_DATA7
MB_DATA8
MB_DATA9
MB_DATA10
MB_DATA11
MB_DATA12
MB_DATA13
MB_DATA14
MB_DATA15
MB_DATA16
MB_DATA17
MB_DATA18
MB_DATA19
MB_DATA20
MB_DATA21
MB_DATA22
MB_DATA23
MB_DATA24
MB_DATA25
MB_DATA26
MB_DATA27
MB_DATA28
MB_DATA29
MB_DATA30
MB_DATA31
MB_DATA32
MB_DATA33
MB_DATA34
MB_DATA35
MB_DATA36
MB_DATA37
MB_DATA38
MB_DATA39
MB_DATA40
MB_DATA41
MB_DATA42
MB_DATA43
MB_DATA44
MB_DATA45
MB_DATA46
MB_DATA47
MB_DATA48
MB_DATA49
MB_DATA50
MB_DATA51
MB_DATA52
MB_DATA53
MB_DATA54
MB_DATA55
MB_DATA56
MB_DATA57
MB_DATA58
MB_DATA59
MB_DATA60
MB_DATA61
MB_DATA62
MB_DATA63

SMBCLK
SMBDAT

R306
10K-04

MB0_ODT0

RESET­MEM_VREF

737Monday, May 08, 2006

1

VCC_DIMM

1 2

VCC3

1 2

R310
10K-04

1.0

A

5

4

3

2

1

DDR_VTT

RN21
47-8P4R-12

12
34
56
78

RN31
47-8P4R-12

12
34
56
78

RN30
47-8P4R-12

12
34
56
78

RN29
47-8P4R-12

12
34
56
78

DDR_VTT

RN27
47-8P4R-12

12
34
56
78

RN20
47-8P4R-12

12
34
56
78

MA_BANK[2..0]

DDR_VTT

RN28
47-8P4R-12

12
34
56
78

MA_CKE0
MA0_ODT0

MA0_CS_L[1..0] MB0_CS_L[1..0]

MA0_CLK_H2
MA0_CLK_H1 MA0_CLK_L1
MA0_CLK_H0 MA0_CLK_L0

MA0_CLK_H[2..0]4,7
MA0_CLK_L[2..0]4,7

C208 1.5P-04

1 2

C205 1.5P-04

1 2

C217 1.5P-04

1 2

MA0_CLK_H[2..0]

VCC_DIMM VCC_DIMM

MA_ADD15

SC47 22P-04-X

MA_ADD14
MA_ADD13
MA_ADD12
MA_ADD11
MA_ADD10
MA_ADD9
MA_ADD8
MA_ADD7
MA_ADD6
MA_ADD5
MA_ADD4
MA_ADD3
MA_ADD2
MA_ADD1
MA_ADD0
MA_CAS_L
MA_WE_L
MA_RAS_L
MA_BANK2
MA_BANK1
MA_BANK0

1 2

SC57 22P-04-X

1 2

SC68 22P-04-X

1 2

SC58 22P-04-X

1 2

SC59 22P-04-X

1 2

SC66 22P-04-X

1 2

SC49 22P-04-X

1 2

SC50 22P-04-X

1 2

SC60 22P-04-X

1 2

SC61 22P-04-X

1 2

SC51 22P-04-X

1 2

SC62 22P-04-X

1 2

SC52 22P-04-X

1 2

SC63 22P-04-X

1 2

SC53 22P-04-X

1 2

SC64 22P-04-X

1 2

SC67 22P-04-X

1 2

SC56 22P-04-X

1 2

SC55 22P-04-X

1 2

SC48 22P-04-X

1 2

SC65 22P-04-X

1 2

SC54 22P-04-X

1 2

MA0_CLK_L2

MA_CAS_L4,7

MB_CAS_L4,7

DDR_VTT

12

12

C279
.1u-16VY-04

12

C294

.1u-16VY-04

12

C281
.1u-16VY-04

12

C302

.1u-16VY-04

12

C299
.1u-16VY-04

C162
.1u-16VY-04

12

C283

.1u-16VY-04

12

C280
.1u-16VY-04

12

C300
.1u-16VY-04

12

C190
.1u-16VY-04

12

C284

.1u-16VY-04

12

C297
.1u-16VY-04

12

C296

.1u-16VY-04

12

C282
.1u-16VY-04

12

C298
.1u-16VY-04

MB_RAS_L
MB_BANK1
MB_ADD0
MA_ADD2

MA_ADD15
MA_ADD14
MA_BANK2
MA_ADD12

MA_ADD9
MA_ADD11
MA_ADD7
MA_ADD8

MA_ADD6
MA_ADD5
MA_ADD4
MA_ADD3

MA_ADD[15..0]4,7 MB_ADD[15..0]4,7

MA_ADD10
MA_RAS_L
MA0_CS_L0
MA_WE_L

MB_WE_L
MB0_CS_L0
MB_BANK0
MB_ADD10

MA_BANK[2..0]4,7

MA_ADD1
MA_ADD0
MA_BANK1
MA_BANK0

MA_CKE04,7
MA0_ODT04,7

MA0_CS_L[1..0]4,7 MB0_CS_L[1..0]4,7

Spread Out on V_0.9V_VTT_SUS Pour

12

C295

.1u-16VY-04

MB_RAS_L4,7

D D

C C

B B

MA_RAS_L4,7
MA_WE_L4,7

MB_WE_L4,7

VCC_DIMM

A A

MA_CKE0
MB_ADD14
MB_ADD15
MB_CKE0

MB_ADD11
MB_ADD9
MB_ADD12
MB_BANK2

MB_ADD5
MB_ADD6
MB_ADD8
MB_ADD7

MB_ADD2
MB_ADD1
MB_ADD3
MB_ADD4

MA_CAS_L
MA0_ODT0
MA_ADD13
MA0_CS_L1

MB0_CS_L1
MB_ADD13
MB0_ODT0
MB_CAS_L

MB_BANK[2..0]4,7

MB_CKE04,7
MB0_ODT04,7

RN25
47-8P4R-12

RN24
47-8P4R-12

RN23
47-8P4R-12

RN22
47-8P4R-12

MB_ADD[15..0]MA_ADD[15..0]

RN26
47-8P4R-12

RN19
47-8P4R-12

MB_BANK[2..0]

MB_CKE0
MB0_ODT0

DDR_VTT

12
34
56
78

12
34
56
78

12
34
56
78

12
34
56
78

DDR_VTT

12
34
56
78

12
34
56
78

60.4-1-04

60.4-1-04

R222

R226

MEM_VREF7

MB_ADD15
MB_ADD14
MB_ADD13
MB_ADD12
MB_ADD11
MB_ADD10
MB_ADD9
MB_ADD8
MB_ADD7
MB_ADD6
MB_ADD5
MB_ADD4
MB_ADD3
MB_ADD2
MB_ADD1
MB_ADD0
MB_CAS_L
MB_WE_L
MB_RAS_L
MB_BANK2
MB_BANK1
MB_BANK0

VCC_DIMM

12

.1u-16VY-04

12

C289

.1u-16VY-04

MB0_CLK_H2
MB0_CLK_H1
MB0_CLK_H0

C253 22P-04
C229 22P-04
C242 22P-04
C228 22P-04
C251 22P-04
C221 22P-04
C227 22P-04
C250 22P-04
C226 22P-04
C225 22P-04
C249 22P-04
C248 22P-04
C224 22P-04
C247 22P-04
C223 22P-04
C246 22P-04
C243 22P-04
C220 22P-04
C222 22P-04
C252 22P-04
C245 22P-04
C244 22P-04

2 1

2 1

C276

2 1

2 1

MEM_VREF

MB0_CLK_H[2..0]4,7
MB0_CLK_L[2..0]4,7

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

C277
1000P-04

MEM_VREF

C290
1000P-04

C197 1.5P-04

1 2

C211 1.5P-04

1 2

C218 1.5P-04

1 2

MB0_CLK_H[2..0]
MB0_CLK_L[2..0]MA0_CLK_L[2..0]

MB0_CLK_L2
MB0_CLK_L1
MB0_CLK_L0

<OrgAddr1>
Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

Elitegroup Computer Systems

DDR2 Termination

A33G

837Monday, May 08, 2006

1

of

1.0

5

L0_CADIN_L[0..15]3

L0_CADIN_H[0..15]3
L0_CADOUT_H[0..15]3
L0_CADOUT_L[0..15]3

L0_CLKIN_L03

D D

C C

B B

L0_CLKIN_H03

L0_CLKIN_L13

L0_CLKIN_H13

L0_CTLIN_L03

L0_CTLIN_H03

NBCLKC17

NBCLKT17

IVDD

C104
1u-16V

IVDD

IVDD

VLDT

L0_CADIN_L[0..15]
L0_CADIN_H[0..15]
L0_CADOUT_H[0..15]
L0_CADOUT_L[0..15]

L0_CLKIN_L0

L0_CLKIN_H0

L0_CLKIN_L1

L0_CLKIN_H1

L0_CTLIN_L0

L0_CTLIN_H0

C101 3900P-04

NBCLKC
NBCLKT

C102 3900P-04

L20,L23,C90 need POLY

L23

12

FB-120-S

T3

1 2

SHORT

L25

12

FB-120-S

T5

1 2

SHORT

R125 300-04
R121 390-1-04
R119 300-04

R141 49.9-1-04
R153 49.9-1-04

HTSTOP_L
LDTREQ­LDTREST-

C118
.01u-Y-04

C128

.01u-Y-04

LTCOMPN
LTCOMPP

HTAVDD

C110

.1u-16VY-04

HTAVSS

HTPHYAVDD

C133

.1u-16VY-04

HTPHYAVSS

R129

49.9-1-04

C114 near to R119

R128

49.9-1-04

HTCLKN

R124
169-1-04

HTCLKP

VLDT

L0_CLKOUT_L03

L0_CLKOUT_H03
L0_CLKOUT_L13

L0_CLKOUT_H13
L0_CTLOUT_L03

L0_CTLOUT_H03

VLDT

C111
.1u-16VY-04

R148 100-04

HTSTOP_L5

LDTREQ-14

LDTREST-5

4

L0_CADOUT_H0
L0_CADOUT_H1
L0_CADOUT_H2
L0_CADOUT_H3
L0_CADOUT_H4
L0_CADOUT_H5
L0_CADOUT_H6
L0_CADOUT_H7
L0_CADOUT_H8
L0_CADOUT_H9
L0_CADOUT_H10
L0_CADOUT_H11
L0_CADOUT_H12
L0_CADOUT_H13
L0_CADOUT_H14
L0_CADOUT_H15
L0_CADOUT_L0
L0_CADOUT_L1
L0_CADOUT_L2
L0_CADOUT_L3
L0_CADOUT_L4
L0_CADOUT_L5
L0_CADOUT_L6
L0_CADOUT_L7
L0_CADOUT_L8
L0_CADOUT_L9
L0_CADOUT_L10
L0_CADOUT_L11
L0_CADOUT_L12
L0_CADOUT_L13
L0_CADOUT_L14
L0_CADOUT_L15

LRCOMP
L0_CLKOUT_L0

L0_CLKOUT_H0
L0_CLKOUT_L1

L0_CLKOUT_H1
L0_CTLOUT_L0

L0_CTLOUT_H0
HTCLKN

HTCLKP
HTAVDD

HTAVSS
HTPHYAVDD
HTPHYAVSS

HTSTOP_L
LDTREQ­LDTREST-

PETP[0..15]19
PETN[0..15]19

PECLK017

PECLK-017

AE32
AD34
AB32
AA34

AC30
AB29

AD32
AC34
AA32

M32
AC31
AA29

M29

W32

W29

M34

V34
T32
R34
N32

Y30
U30
T29
P30
N29
L30

Y34
U34
R32
P34

Y31
U31
R29
P31

L31

V32

V29

L34

C18
B18

C17
A18
A17
B17

F18
D18
E18

J34

LRCAD_P0
LRCAD_P1
LRCAD_P2
LRCAD_P3
LRCAD_P4
LRCAD_P5
LRCAD_P6
LRCAD_P7
LRCAD_P8
LRCAD_P9
LRCAD_P10
LRCAD_P11
LRCAD_P12
LRCAD_P13
LRCAD_P14
LRCAD_P15
LRCAD_N0
LRCAD_N1
LRCAD_N2
LRCAD_N3
LRCAD_N4
LRCAD_N5
LRCAD_N6
LRCAD_N7
LRCAD_N8
LRCAD_N9
LRCAD_N10
LRCAD_N11
LRCAD_N12
LRCAD_N13
LRCAD_N14
LRCAD_N15

LRCOMP
LRCLK_N0

LRCLK_P0
LRCLK_N1

LRCLK_P1
LRCTL_N

LRCTL_P
HTCLKN

HTCLKP
HTAVDD

HTAVSS
HTPHYAVDD
HTPHYAVSS

LDTSTOP#
LDTREQ#
LDTRESET#

PETP[0..15]

PETN[0..15]

PECLK0

PECLK-0

3

L0_CADIN_H10

L0_CADIN_H9

L0_CADIN_H8

L0_CADIN_H7

L0_CADIN_H6

L0_CADIN_H5

L0_CADIN_H4

L0_CADIN_H3

L0_CADIN_H2

L0_CADIN_H1

L0_CADIN_H0

L0_CADIN_L15

L0_CADIN_L14

L0_CADIN_L13

L0_CADIN_L12

L0_CADIN_L11

L0_CADIN_L10

L0_CADIN_L9

L0_CADIN_L8

L0_CADIN_L7

L0_CADIN_L6

L0_CADIN_L5

L0_CADIN_L4

L0_CADIN_L3

L0_CADIN_L2

L0_CADIN_L1

L0_CADIN_L0

A23

C24

LTCAD_N0

A26

LTCAD_N1

C27

LTCAD_N2

C30

LTCAD_N3

A32

LTCAD_N4

C33

LTCAD_N5

E34

LTCAD_N6

E22

LTCAD_N7

F24

LTCAD_N8

E25

LTCAD_N9

F27

LTCAD_N10

LTCAD_N11

F30

LTCAD_N12

F33

LTCAD_N13

J29

LTCAD_N14

J31

LTCAD_N15

A22

C23

A25

C26

C29

LTCAD_P0

LTCAD_P1

LTCAD_P2

LTCAD_P3

D25

A31

C32

D34

D22

F23

LTCAD_P4

LTCAD_P5

LTCAD_P6

LTCAD_P7

LTCAD_P8

LTCAD_P9

LTCAD_P10

LDT_TX

LDT_RX

761GX-1

PCI Express_TX

PETp0J1PETp1K3PETp2M1PETp3N3PETp4R1PETp5T3PETp6V1PETp7W3PETp8

PETP0

PETP1

PETP2

PETP3

PETp9

PETp10/SVB_BLUE+

PETp11/SVB_GREEN+

PETp12/SVB_RED+

PETp13/SVA_BLUE+

PETp14/SVA_GREEN+

PETp15/SVA_RED+

PETn0K1PETn1L3PETn2N1PETn3P3PETn4T1PETn5U3PETn6W1PETn7Y3PETn8

AA1

AB3

PETP4

PETP5

PETP6

PETP7

PETP8

PETP9

AL3

AE3

AK1

AD1

AH3

AG1

PETP10

PETP11

PETP13

PETP12

PETP14

PETP15

PETN0

PETN1

PETN3

PETN2

PETN4

PETN5

PETN6

PETN7

AB1

AC3

PETN8

PETN9

PETn9

L0_CADIN_H12

L0_CADIN_H11

F26

F29

LTCAD_P11

LTCAD_P12

PETn10/SVB_BLUE-

PETn11/SVB_GREEN-

AF3

AE1

PETN10

PETN11

L0_CADIN_H15

L0_CADIN_H14

L0_CADIN_H13

F32

H29

H31

LTCAD_P13

LTCAD_P14

LTCAD_P15

PETn12/SVB_RED-

PETn13/SVA_BLUE-

PETn14/SVA_GREEN-

AJ3

AL1

AH1

AM3

PETN12

PETN13

PETN14

PETN15

SR4 390-1-X
SR3 124-1-X

L0_CLKIN_H0

L0_CLKIN_L0

A29

A28

LTCLK_P0

LTCLK_N0

PETn15/SVA_RED-

REFCLKNH2REFCLKPH1PCIEAVDDY2PCIEAVSSY1PCIE_RSET0

PECLK-0

PECLK0

2

LTCOMPN

LTCOMPP

L0_CTLIN_L0

L0_CTLIN_H0

L0_CLKIN_H1

L0_CLKIN_L1

E28

G34

D28

H34

LTCTL_P

LTCTL_N

LTCLK_P1

LTCLK_N1

PCI Express_RX

AA3

AA4

PCIEAVDD

PCIEAVSS

PCIERSET0

PCIERSET1

J33

PCIE_RSET1

LTCOMP_N

J32

LTCOMP_P

PMEN

E14

INTXN

PWROK

PCIRST#

AUXOK
AUX3.3

AUX_IVDD

TRAPA0
TRAPA1
TRAPA2
TRAPA3
TRAPA4
TRAPA5
TRAPA6
TRAPA7

PERp0
PERp1
PERp2
PERp3
PERp4
PERp5
PERp6
PERp7
PERp8

PERp9
PERp10
PERp11
PERp12
PERp13
PERp14
PERp15

PERn0

PERn1

PERn2

PERn3

PERn4

PERn5

PERn6

PERn7

PERn8

PERn9
PERn10
PERn11
PERn12
PERn13
PERn14
PERn15

761GX-A2

U6A

F17
A15
F14
F15
E15
C15

E17
F16
E16
D16
C16
B16
A16
B15

J5
K6
M5
N6
R5
T6
V5
W6
AB6
AD5
AE6
AG5
AH6
AK5
AL6
AN5

J4
L6
M4
P6
R4
U6
V4
Y6
AC6
AD4
AF6
AG4
AJ6
AK4
AM6
AN4

INT-A
PWRGD

PCIRST0-

AUXOK

TRAPA0
TRAPA1
TRAPA2
TRAPA3
TRAPA4
TRAPA5
TRAPA6
TRAPA7

PERP0
PERP1
PERP2
PERP3
PERP4
PERP5
PERP6
PERP7
PERP8
PERP9
PERP10
PERP11
PERP12
PERP13
PERP14
PERP15

PERN0
PERN1
PERN2
PERN3
PERN4
PERN5
PERN6
PERN7
PERN8
PERN9
PERN10
PERN11
PERN12
PERN13
PERN14
PERN15

PCIEAVDD

PCIEAVSS

1

INT-A 10,13,22
PWRGD 14,36

PCIRST0- 13,19,20

AUXOK 14,32

SB3V

SB1.8V

STP13
tp

STP12
tp

STP7
tp

STP3
tp

STP2

R127

tp

STP1
tp
TP1
tp

4.7K-04-OPEN

PERP[0..15]
PERN[0..15]

PERP[0..15] 19
PERN[0..15] 19

PWRGD

SFB1,SC10 need POLY

SFB1

1 2

SC32
.01u-X

FB-120-S-X

SU1

SHORT

SC31

.1u-25V-X

SB3V

C109
10P-04-OPEN

VCC1.8V

SC18

1u-16V-X

12

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet of

Elitegroup Computer Systems

SiS761GX LDT and PCI Express

A33G

937Monday, May 08, 2006

1

1.0

5

D D

ZAD[0..16]13

VCC1.8V

R194

150-1-04

R195

49.9-1-04

VCC1.8V

C C

R197 56-1-04
R198 56-1-04

ZAD[0..16]

C202
.1u-16VY-04

ZVREF

C203

.1u-16VY-04

ZCMP_N
ZCMP_P

ZCLK017

ZUREQ13
ZDREQ13

ZSTB-013
ZSTB013

ZSTB-113
ZSTB113

L28,L27,C216 need POLY

VCC1.8V

B B

VCC1.8V

C207
1u-16V

L29

1 2

FB-120-S

L28

1 2

FB-120-S

T8

SHORT

T7

SHORT

12

12

C204

.1u-16VY-04

C201

.1u-16VY-04

C200

.01u-Y-04

C206

.01u-Y-04

Z4XAVDD

Z4XAVSS

Z1XAVDD

Z1XAVSS

ZCLK0
ZUREQ

ZDREQ
ZSTB-0

ZSTB0
ZSTB-1

ZSTB1
ZAD2

ZAD0
ZAD5
ZAD3
ZAD10
ZAD8
ZAD13
ZAD11
ZAD4
ZAD1
ZAD7
ZAD6
ZAD12
ZAD9
ZAD15
ZAD14
ZAD16

ZVREF
ZCMP_N

ZCMP_P
Z1XAVDD

Z1XAVSS
Z4XAVDD

Z4XAVSS

REFCLK217

AM16

AL24

AP23

AL20

AM20
AN19

AP19

AJ23

AK23

AJ21

AK21

AJ19

AK19

AJ17

AK17

AL22
AM22
AN21
AP21

AL18
AM18
AN17
AP17
AN23

AP24
AN24

AM24
AK16

AL16
AP16

AN16

AN9

AP9

AP11
AN11
AP10
AN10

L26,C198 need POLY

A A

ECLKAVDD

ECLKAVSS

5

C181

.01u-Y-04

L27

1 2

FB-120-S
C180
.1u-16VY-04

T6

SHORT

C179
1u-16V

12

REFCLK2

ZCLK
ZUREQ

ZDREQ
ZSTB#0

ZSTB0
ZSTB#1

ZSTB1
ZAD2

ZAD0
ZAD5
ZAD3
ZAD10
ZAD8
ZAD13
ZAD11
ZAD4
ZAD1
ZAD7
ZAD6
ZAD12
ZAD9
ZAD15
ZAD14
ZAD16

ZVREF
ZCMP_N

ZCMP_P
Z1XAVDD

Z1XAVSS
Z4XAVDD

Z4XAVSS

NC
VSSP

VSSP
VSSP
VSSP
VSSP

VSSP

VSSP

AP7

AM8

AM11

4

VSSP

AP12

4

VSSP

AP8

VSSP

VSSP

AM9

ECLKAVSS

ECLKAVDD

AF34

AF33

AD29

VSSC3VSSB3VSSB4VSSA4VSSD4VSSC5VSSD5VSSE5VSSC6VSSB6VSSD6VSS

VOSCIE

ECLKAVSS

ECLKAVDD

VSSP

VSSP

VSSP

VSSP

VSSP

AJ8

AJ11

AP13

AK10

AM12

REFCLK017

ROUT18
GOUT18
BOUT18

DCLKAVDD

DCLKAVSS

G6

F6

F2

VACLK

VBHCLK

Video Bridage

MuTIOL

761GX-2

VOSCI

BOUT

GOUT

VSYNC

ROUT

A11

ROUT

C127

C117

A12

B12

BOUT

GOUT

C132

22P-04-OPEN

C108

HSYNC

B11

C12

1 2

.1u-16VY-04

T2

VSSP

VSSP

VSSP

VSSP

VSSP

AJ9

A13

AJ12

AL10

AL13

AK13

REFCLK0

C123

22P-04-OPEN

22P-04-OPEN

NEAR TO CHIP bottom

.01u-Y-04

F1

VSSF4VSSF5VSSE3VSSE4VSSD2VSSD3VSSC1VSSC2VSS

VSSP

VGA

INTA#

VSS

VSS

VSS

F11

F10

E11

D11

Open
for 756

SR2 0-X

L22

FB-120-S

12

SHORT

3

H6

D12

B2

VGPIO0

VGPIO1

C11

E12

VCOMP

G5

VBCAD

VRSET

VCOMP

F13

VRSET

VVBWN

F12

VSSP

VVBWN

E7

VSS

DACAVDD1

E13

DACAVSS

DACAVDD

F7

A5

B5

VSS

VSS

DACAVSS1

DACAVDD2

B13

C13

D13

DACAVSS

DACAVDD

DDC1DATA 18
DDC1CLK 18
INT-A 9,13,22
VSYNC 18

HSYNC 18

L21,L24,C95 need POLY

MCLKAVDD

C97
1u-16V

3

MCLKAVSS

VSS

DACAVSS2

2

U6B

G4

E1

A7

B7

E2

VSS

VSS

VBVSYNC

DCLKAVSS

MCLKAVDD

MCLKAVDD

MCLKAVSS

C14

D14

MCLKAVSS

C100

.01u-Y-04

VSSPG1VSSP

VSS

VSS

A10

E10

C103
.1u-16VY-04

VBCLK

DCLKAVDD

A14

B14

DCLKAVSS

DCLKAVDD

F3

B8

C8

D7

VSS

VSS

VSS

VSS

VSS

A8

B10

D10

L21

1 2

FB-120-S

T1

SHORT

H3

VSSP

VBHSYNC

ENTEST

DLLEN#

TESTMODE2
TESTMODE1
TESTMODE0

TRAP15
TRAP14
TRAP13
TRAP12
TRAP11
TRAP10

TRAP9
TRAP8
TRAP7
TRAP6
TRAP5

Trap

TRAP4
TRAP3
TRAP2
TRAP1
TRAP0

DB15
DB14
DB13
DB12
DB11
DB10

DB9
DB8
DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0

VSSF9VSSD9VSSB9VSSC9VSSF8VSSE8VSSD8VSS

VCC3VCC3VCC3

12

2

AK31

AK29
AL34

AL33
AL32

AM33
AM34
AN33
AM32

TRAP11

AN32
AP32
AL31
AM31
AN31
AP31
AK30
AL30
AM30
AN30
AP30
AJ29

AP27
AN27
AM27
AL27
AK27
AJ27
AP28
AN28
AM28
AL28
AK28
AJ28
AP29
AN29
AM29
AL29

VVBWN

VCOMP

DACAVDD

761GX-A2

DACAVSS

Title

Size Document Number Rev

Custom

Date: Sheet

L22,C104 need POLY

C125

.1u-16VY-04

C122

.1u-16VY-04

C120

.1u-16VY-04

Elitegroup Computer Systems

SiS761GX MuTIOL and Others

1 2

C112
1u-16V

A33G

1

VCC1.8V

VRSET

L24

FB-120-S

T4

SHORT

1

R196

4.7K-04-OPEN

VCC1.8V

C106
1u-16V

12

10 37Monday, May 08, 2006

SR1
130-1-X

1.0

of

5

4

3

2

1

VSS

VSS

H30

AM21

VSS

VSS

H32

AJ22

VSS

VSS

H33

AK22

VSS

VSS

J30

VSS

VSS

AJ24

U6D

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

VSS

761GX-A2

AK24

K29
K30
K31
K32
K33
K34
L29
L32
L33
M30
M31
M33
N30
N31
N33
N34
P29
P32
P33
R30
R31
R33
T30
T31
T33
T34
U29
U32
U33
V30
V31
V33
W30
W31
W33
W34
Y29
Y32
Y33
AA30
AA31
AA33
AB30
AB31
AB33
AB34
AC29
AC32
AC33
AD30
AD31
AD33
AE31
AE33
AE34

VCC1.8V

AL17
AM17
AN18
AP18
AN20
AP20
AN22
AP22

AL23
AM23

AJ25

AJ26
AK25
AK26

AL25

AL26
AM25
AM26
AN25
AN26
AP25
AP26

VDDPEX

VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ

VLDT

A19

A20

A21

B19

VLDT

VLDT

VLDT

VLDT

VDDPEX

AJ14

B20

B21

C19

C20

C21

D19

D20

D21

E19

E20

VLDT

VLDT

VLDT

VLDT

VLDT

VLDT

VLDT

VLDT

VLDT

VLDT

Power

761GX-3

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

AJ15

AL14

AL15

AK14

AK15

AP14

AN14

AN15

AM14

AM15

U6C

E21

F19

F20

F21

VLDT

VLDT

VLDT

VLDT

VDDPEX

761GX-A2

AP15

IVDD
IVDD
IVDD
IVDD
IVDD
IVDD

IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD

AE29
AE30
AF29
AF30
AF31
AF32

AG29
AG30
AG31
AG32
AG33
AG34
AH29
AH30
AH31
AH32
AH33
AH34
AJ30
AJ31
AJ32
AJ33
AJ34
AK32
AK33
AK34

IVDD

D D

AA5

VSSP

AA6

VSSP

J2

VSSP

J3

VSSP

J6

VSSP

K2

VSSP

K4

VSSP

K5

VSSP

L1

VSSP

L2

VSSP

L4

VSSP

L5

VSSP

M2

VSSP

M3

VSSP

M6

VSSP

N2

VSSP

N4

VSSP

N5

VSSP

P1

VSSP

P2

VSSP

P4

VSSP

P5

VSSP

R2

AC1
AC2
AC4
AC5
AD2
AD3
AD6
AE2
AE4
AE5

AA2
AB2
AB4
AB5

VSSP

R3

VSSP

R6

VSSP

T2

VSSP

T4

VSSP

T5

VSSP

U1

VSSP

U2

VSSP

U4

VSSP

U5

VSSP

V2

VSSP

V3

VSSP

V6

VSSP

W2

VSSP

W4

VSSP

W5

VSSP

Y4

VSSP

Y5

VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP
VSSP

C C

B B

C10

VSSA3VSSA6VSSA9VSSC4VSSC7VSS

VSSP

VSSP

VSSP

VSSP

AF1

AF2

AF4

AF5

AG2

E9

VSSD1VSSE6VSS

VSSP

VSSP

VSSP

AG3

AG6

H5

VSSPG3VSSPG2VSSPH4VSSP

VSSP

VSSP

VSSP

VSSP

AJ1

AH2

AH4

AH5

A24

A27

A30

B22

B23

B24

B25

B26

B27

B28

B29

B30

B31

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

761GX-4
Ground

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

VSSP

AJ2

AJ4

AJ5

AJ7

AK2

AK3

AK6

AK7

AK8

AJ10

AJ13

AK9

AK11

AK12

B32

AL2

B33

VSS

VSSP

AL4

C22

VSS

VSSP

AL5

C25

VSS

VSSP

AL7

C28

VSS

VSSP

AL8

C31

VSS

VSSP

AL9

C34

VSS

VSSP

AL11

D23

VSS

VSSP

AL12

D24

VSS

VSSP

AM1

D26

VSS

VSSP

AM2

D27

VSS

VSSP

AM4

D29

VSS

VSSP

AM5

D30

VSS

VSSP

AM7

D31

VSS

VSSP

AM10

D32

VSS

VSSP

AM13

D33

VSS

VSSP

AN2

E23

VSS

VSSP

AN3

E24

VSS

VSSP

AN6

E26

VSS

VSSP

AN7

E27

VSS

VSSP

AN8

E29

VSS

VSSP

AN12

E30

VSS

VSSP

AN13

E31

VSS

VSSP

AP3

E32

VSS

VSSP

AP4

E33

VSS

VSSP

AP5

F22

VSS

VSSP

AP6

F25

VSS

VSSP

VSS

F28

F31

F34

G29

G30

G31

G32

G33

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AJ16

AJ18

AJ20

AL19

AL21

AK18

AK20

AM19

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet of

SiS761GX Power and Ground

A33G

11 37Monday, May 08, 2006

1

1.0

5

VDDPEXVCC1.8V

N15

N16

N17

N18

P15

P16

P17

P19

P20

P21

P18

P12

P13

P14

R12

R13

R14

T12

T13

T14

U12

U13

U14

V12

V13

4

V14

W12

W13

W14

Y12

Y13

Y14

AA12

AA13

AA14

AA15

AB12

AB13

AB14

AB15

AC12

AC13

AC14

AC15

U6E

AD12

AD13

AD14

AD15

3

2

VDDPEX IVDD VDDPEX VDDQ

1

IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD

M19
M20
M21
M22
M23
N19
N20
N21
N22
N23
P22
P23
R22
R23
T22
T23
U22
U23
V23
W23
Y21
Y22
Y23
Y24
AA16
AA17
AA18
AA19
AA20
AA21
AA22
AA23
AA24
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB23
AB24
AC22
AC23
AC24
AD23
AD24

IVDD

VLDT

C129

1 2

4.7u-16V-08

Place these capacitors under NB solder side.

IVDDVCC3

VDDPEX

SC7

SC21

SC17

SC29

4.7u-16V-08-X

4.7u-16V-08-X

SC19

SC3

SC38

4.7u-16V-08-X

.1u-25V-X

.1u-25V-X

.1u-25V-X

.1u-25V-X

SC46

1 2

SC35

1 2

.1u-25V-X

.1u-25V-X

.1u-25V-X

SC34

1 2

SC1

VDDQ

SC16

SC30

VCC1.8V

SC45 .1u-25V-X

SC37

SC6

SC5

SC36

1 2

4.7u-16V-08-X

VLDT

SC2

SC20 .1u-25V-X

SC4

.1u-25V-X

.1u-25V-X

.1u-25V-X

.1u-25V-X

.1u-25V-X

.1u-25V-X

.1u-25V-X

.1u-25V-X

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VDDPEX

VSSP

R15

T15

VSSP

U15

VSSP

V15

VSSP

W15

VSSP

Y15

VDDPEX

VSSP

761GX-A2

LDTTXPVDD

LDTTXPVDD

LDTTXPVDD

LDTTXPVDD

LDTTXPVDD

LDTTXPVDD

LDTTXPVDD

LDTTXPVDD

LDTTXPVDD

R21
T21
U21
V21

V22
W21
W22

N13

N14

L12

L13

L14
M12
M13
M14

N12

L19

L20

L21

L22

L23

L24
M24

N24

P24

R24

T24

U24

V24
W24

LDTTXPVDD

LDTRXPVDD
LDTRXPVDD
LDTRXPVDD
LDTRXPVDD
LDTRXPVDD
LDTRXPVDD
LDTRXPVDD

PVDDQ
PVDDQ

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ

PVDDZ
PVDDZ

VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT

L15

VCC3.3

L16

D D

VDDQ

VCC1.8V

AC17
AC18
AC20
AC21
AD16
AD17

C C

VLDT

B B

AD18
AD19
AD20
AD21
AD22

AC19
AC16

VCC3

LDTTXPVDD

Power

761GX-5

Ground

VCC3.3

VCC3.3

VCC3.3

VCC3.3

VCC3.3

VCC3.3

VCC3.3

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

L17

L18

M15

M16

M17

M18

R16

R17

R18

R19

R20

T16

T17

T18

T19

T20

V16

V17

V18

V19

U16

U17

U18

U19

U20

V20

W16

W17

W18

W19

W20

Y16

Y17

Y18

Y19

Y20

A A

Elitegroup Computer Systems

Title

SiS761GX Power and Decoupling Capacitors

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet

A33G

12 37Monday, May 08, 2006

1

of

1.0

8

A

INT-C
INT-D
INT-B
INT-A

PREQ-4
PREQ-3

D D

PREQ-0

C C

RN17

2K-8P4R-12
RN18

4.7K-8P4R-12-Open

C/BE-[0..3]22

VCC1.8V

12
34
56
78

12
34
56
78

FRAME-22

DEVSEL-22

PLOCK-22

96XPCLK17

PCIRST0-9,19,20
PCIRST1-22,24,25

ZSTB-010

ZSTB-110

ZUREQ10
ZDREQ10

B B

R224

150-1

R225

49.9-1

7

VCC3

PREQ-222
PREQ-122

PGNT-222
PGNT-122

C/BE-[0..3]

INT-A9,10,22

INT-B22
INT-C22
INT-D22

IRDY-22

TRDY-22

STOP-22

SERR-22

PAR22

ZCLK117

ZSTB010

ZSTB110

INT-A
INT-B
INT-C
INT-D

FRAME- CBLIDB
IRDY­TRDY­STOP-

SERR­PAR
DEVSEL­PLOCK-

96XPCLK IDECS-B1
PCIRST0­PCIRST1-

ZCLK1
ZSTB0

ZSTB-0
ZSTB1

ZSTB-1

ZUREQ
ZDREQ

C285

.1U-25V

SZVREF

C286
.1U-25V

AD[0..31]22

PREQ-4
PREQ-3
PREQ-2
PREQ-1
PREQ-0 IDEIRQA

PGNT-2
PGNT-1

C/BE-3
C/BE-2
C/BE-1
C/BE-0

R207 33
R213 33

SZCMP_N
SZCMP_P

SZ1XAVDD
SZ1XAVSS

SZ4XAVDD
SZ4XAVSS IDEDB11

SZVREF

6

AD[0..31]

F1
F2
F3
F4
E1

G1
G2
G3
G4
G5

J2

L3
N5
R5

F5
E4
E3
E2

L2

L1

M5
M3

M1

N4

M4
M2

T1
B3

AC26

V22
V23

V25
V26

AA23
AA24

AB24
AB25

AD26
AC25

AA22
AB23

AB26

PREQ4#
PREQ3#
PREQ2#
PREQ1#
PREQ0#

PGNT4#
PGNT3#
PGNT2#
PGNT1#
PGNT0#

C/BE3#
C/BE2#
C/BE1#
C/BE0#

INTA#
INTB#
INTC#
INTD#

FRAME#
IRDY#
TRDY#
STOP#

SERR#
PAR
DEVSEL#
PLOCK#

PCICLK
PCIRST#

ZCLK
ZSTB0

ZSTB0#
ZSTB1

ZSTB1#

ZUREQ
ZDREQ

ZCMP_N
ZCMP_P

Z1XAVDD
Z1XAVSS

Z4XAVDD
Z4XAVSS

ZVREF

5

AD31

AD27

AD29

AD28

AD30

AD26

AD31H5AD30H4AD29H3AD28H2AD27H1AD26J5AD25J4AD24J3AD23J1AD22K5AD21K4AD20K3AD19K2AD18K1AD17L5AD16L4AD15N3AD14N2AD13N1AD12P5AD11P4AD10

AD20

AD25

AD24

AD23

AD19

AD22

AD21

AD15

AD14

AD17

AD16

AD18

AD12

AD11

AD10

AD13

P3

AD8

AD9

AD7

AD6

AD9P2AD8P1AD7R4AD6R3AD5R2AD4R1AD3T5AD2T4AD1T3AD0

PCI

965-1

MuTIOL

ZAD0

ZAD1

ZAD2

ZAD3

ZAD4

ZAD5

ZAD6

ZAD7

ZAD8

ZAD9

ZAD10

Y22

Y25

Y23

Y26

U21

U24

W22

W24

W25

U22

W21

ZAD16

ZAD11

ZAD12

ZAD13

ZAD14

ZAD15

T22

T23

T25

T26

U25

AA26

4

AD5

AD3

AD2

AD4

AD0

AD1

T2

IDE

IDB1/ATNLED1#

IDB2/PWRFLT1#

IDB3/PWREN1

IDB4/PRSNT0#

IDB5/BUTTON0#

IDB6/PERST0#

IDB7/ATNLED0#

IDB8/PWRLED0#

IDB9/PWREN0

IDB10/PWRFLT0#

IDB11/PERST1#

IDB12/BUTTON1#

IDB13/PRSNT1#

IDB14/PWRLED1#

IDEAVDD
IDEAVSS

ICHRDYA

IDREQA

IIRQA

CBLIDA

IIORA#

IIOWA#

IDACKA#

IDSAA2
IDSAA1
IDSAA0

IDECSA1#
IDECSA0#

ICHRDYB

IDREQB

IIRQB

CBLIDB

IIORB#

IIOWB#

IDACKB#

IDSAB2
IDSAB1
IDSAB0

IDECSB1#
IDECSB0#

IDA0
IDA1
IDA2
IDA3
IDA4
IDA5
IDA6
IDA7
IDA8

IDA9
IDA10
IDA11
IDA12
IDA13
IDA14
IDA15

IDB0

IDB15

965L-B1

U8A

3

U3
U4

AD15
AB14
AB15
AE16

AE15
AF15
AC15

AC16
AF16
AD16

AF17
AB16

AF21
AD20
AD21
AB21

AB20
AC20
AE21

AE22
AC21
AF22

AF23
AD22

AD14
AF14
AC13
AE13
AB12
AD12
AF12
AF11
AE11
AE12
AC12
AF13
AD13
AB13
AE14
AC14

AF20
AC19
AE19
AB18
AD18
AF18
AC17
AE17
AD17
AB17
AE18
AC18
AF19
AD19
AB19
AE20

IDEAVDD

IDESAA2
IDESAA1
IDESAA0

IDECS-A1
IDECS-A0

IDESAB2
IDESAB1
IDESAB0

IDECS-B0
IDEDA0

IDEDA1
IDEDA2
IDEDA3
IDEDA4
IDEDA5
IDEDA6
IDEDA7
IDEDA8
IDEDA9
IDEDA10
IDEDA11
IDEDA12
IDEDA13
IDEDA14
IDEDA15

IDEDB0
IDEDB1
IDEDB2
IDEDB3
IDEDB4
IDEDB5
IDEDB6
IDEDB7
IDEDB8
IDEDB9
IDEDB10

IDEDB12
IDEDB13
IDEDB14
IDEDB15

2

C288
.01u

IDESAA[0..2]

IDECS-A[0..1]

IDESAB[0..2]

IDECS-B[0..1]

T14

SHORT

C287
.1U-25V

ICHRDYA
IDEREQA

CBLIDA
IDEIOR-A

IDEIOW-A
IDACK-A

ICHRDYB
IDEREQB
IDEIRQB

IDEIOR-B
IDEIOW-B
IDACK-B

VCC1.8V

12

IDESAA[0..2] 21

IDECS-A[0..1] 21

IDESAB[0..2] 21

IDECS-B[0..1] 21

IDEDA[0..15] 21

IDEDB[0..15] 21

1

ICHRDYA 21
IDEREQA 21
IDEIRQA 21
CBLIDA 21

IDEIOR-A 21
IDEIOW-A 21

IDACK-A 21

ICHRDYB 21
IDEREQB 21
IDEIRQB 21
CBLIDB 21

IDEIOR-B 21
IDEIOW-B 21

IDACK-B 21

ZAD0

ZAD2

ZAD1

ZAD3

ZAD4

ZAD5

ZAD6

ZAD10

ZAD11

ZAD9

ZAD12

ZAD15

ZAD13

ZAD7

ZAD8

ZAD[0..16]10

VCC1.8V

C293
1u-16V

L38,L39,C269 need POLY

L37

1 2

FB-120-S

T15

SHORT

C292

.1U-25V

12

C291

.01u

SZ1XAVDD

SZ1XAVSS

VCC1.8V

L40

1 2

FB-120-S

T16

SHORT

C305

C304

.1U-25V

.01u

12

SZ4XAVSS

ZAD14

ZAD16

VCC1.8V

R234 56
R233 56

SZCMP_NSZ4XAVDD
SZCMP_P

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

SiS965 PCI, I DE, and Link

A33G

13 37Monday, May 08, 2006

of

A

1.0

8

A

VCC2.5V

D D

SB_PROCHOT_L5

THERMTRIP_CPU_L5

LAD[0..3]24,25

LFRAME-24,25

LDRQ-25

SIRQ25

BATOK32

PWRGD9,36

C C

SMBDAT7,17,19,20,24
SMBCLK7,17,19,20,24

SDATI024,31
SDATI124

SDATO24,31

SYNC24,31

AC_RESET-24,31

BIT_CLK24,31

REFCLK117

SPKR31,35

C301
10P

PWRBTN-35

PME-19,20,22,25

PSON1-37

AUXOK9,32

ACPILED35

KBDAT30

KBCLK30

PMDAT30

PMCLK30

B B

SiS965 GPIO 0~7
internal pull up

SiS965 GPIO 9,10
internal pull down

Place near to 96X

BIT_CLK

7

R235 4.7K

LDTREQ-9

THERMTRIP_CPU_L

LFRAME­LDRQ­SIRQ

OSC32KHO
OSC32KHI

BATOK

PWRGD

SMBDAT
SMBCLK

SDATI0
SDATI1

SDATO
SYNC

AC_RESET­BIT_CLK

REFCLK1

SENTEST

PWRBTN-

ACPILED

S3AUXSW-37

KBDAT

KBCLK

PMDAT

PMCLK

FERR-

LDTREQ­PICD0

Low active to short
down system.

LAD0
LAD1
LAD2
LAD3

RTCVDD

C267

C_OPEN

SPKR

PME-

PSON1-

AUXOK

C254
.1U-25V

GPIO13

TP5
tp

S3AUXSW-

AC23

INIT#

AE26

A20M#

AD23

SMI#

AC22

INTR

AE25

NMI

AF25

IGNNE#

AE24

FERR#

AF26

STPCLK#

AD24

CPUSLP#/CPUSTOP#

AF24

APICCK

AD25

APICD0

AC24

APICD1

Y5

LAD0

Y4

LAD1

AA2

LAD2

AA3

LAD3

AA1

LFRAME#

AA4

LDRQ#

AA5

SIRQ

C1

OSC32KHO

C2

OSC32KHI

D4

BATOK

D2

PWROK

C3

RTCVDD

D3

RTCVSS

W5

GPIO20

W4

GPIO19

E6

AC_SDIN0

B4

AC_SDIN1

W3

AC_SDOUT

W2

AC_SYNC

B5

AC_RESET#

W1

AC_BIT_CLK

Y2

OSCI

D1

ENTEST

Y1

SPK

D5

PWRBTN#

A6

PME#

E7

PSON#

A3

AUXOK

B6

ACPILED

B2

GPIO13

A5

GPIO14

C7

GPIO15/KBDAT

B7

GPIO16/KBCLK

D7

GPIO17/PMDAT

D6

GPIO18/PMCLK

6

5

CPU_S

APIC

GMII/RGMII

LPC

965-2

RTC

SMBUS

AC'97

ACPI/Others

Keyboard
/Mouse

PCI
Express

GPIO

TXCLK
GTXCLK(NC)
EXTCLK(NC)

TXEN
TXER

TXD0
TXD1
TXD2

TXD3
TXD4(NC)
TXD5(NC)
TXD6(NC)
TXD7(NC)

RGMCMP_N
RGMCMP_P

RGMVREF

RXCLK

RXDV
RXER

RXD0
RXD1
RXD2

RXD3
RXD4(NC)
RXD5(NC)
RXD6(NC)
RXD7(NC)

COL
CRS

MDC

MDIO

PRX0+

PRX0­PTX0+

PTX0-

PRX1+

PRX1­PTX1+

PTX1-

NC11
NC10

NC9
NC8
NC7
NC6
NC5
NC4

PCLK100P

PCLK100N
PEXTRXAVDD
PEXTRXAVSS

RSET0
RSET1

GPIO0/SPDIF

GPIO1/LDRQ1#
GPIO2/THERM#
GPIO3/EXTSMI#

GPIO4/CLKRUN#

GPIO5/PREQ5#

GPIO6/PGNT5#

GPIO7

GPIO8/RING

GPIO9/AC_SDIN2

GPIO10/AC_SDIN3

GPIO11/OSC25M/STP_PCI#

GPIO12/CPUSTP#

965L-B1

4

U8B

B8
A10
A13

B10
D11

A8
C8
C9
A9
E9
D9
E10
C10

A14
B14
C14

A11
C11

E11
C13

C12
A12
B12
D13
E14
E13
E12

F11
F12
F13
F14

PRX0

M26
M25
N24
N23
K26
K25
L24
L23

F26
F25
G24
G23
H26
H25
J24
J23

P26
P25
R25
R26
P22
P21

U5
AA6
V5
V4
V3
V2
V1
A4
C6
C5
C4
F6
E5

VCC1.8V

RGMCMP_N

RGMCMP_P

PRX-0
PTX0
PTX-0

LDTREQ-

PECLK2

PECLK-2
PEXTRXAVDD
PEXTRXAVSS
PERSET0
PERSET1

1 2

FB-120-S

C273
1u-16V

GPIO1
THERM­EXTSMI­CLKRUN­GPIO5

RING
GPIO9
GPIO10
GPIO11
GPIO12

PRX0 20
PRX-0 20
PTX0 20
PTX-0 20

SR5 499-1-X
SR6 124-1-X

L36

T12

SHORT

R204 56

R212 56

3

TXEN

TXD0
TXD1
TXD2
TXD3

RGMCMP_N
RGMCMP_P

RGMVREF
RXCLK
RXDV

RXER
RXD0

RXD1
RXD2
RXD3

COL
CRS

MDC

MDIO

VCC3

R293 10K

PECLK2 17
PECLK-2 17

L13,C152 need POLY

C272
.01u

12

B

PEXTRXAVDD

C271

.1U-25V

PEXTRXAVSS

STP32tp
STP31tp

EXTSMI- 35

TP8tp
TP7tp

RING 26

SB3V

2

TXCLK 29

TXEN 29

TXD0 29
TXD1 29
TXD2 29
TXD3 29

RXCLK 29
RXDV 29

RXER 29
RXD0 29

RXD1 29
RXD2 29
RXD3 29

COL 29
CRS 29
MDC 29
MDIO 29

R295
10K

B

Q39
PMBS3904-S

E C

GPIO11

Q40
PMBS3904-S

E C

RGMVREF

Put closed to 96X CHIP

OSC32KHO
OSC32KHI

PME­S3AUXSW-

SMBDAT
SMBCLK

SENTEST

GPIO11

RN16

GPIO12

4.7K-8P4R-12-open

Elitegroup Computer Systems

Title

Size Document Number Rev

Date: Sheet of

SiS965 GMII, PCI Express, and GPIO

Custom

C234
.01u

C258
.01u

R217 10M

C263
15P

R210 2K
R200 1K

R254 1K
R255 1K

1 2
3 4
5 6
7 8

A33G

4

Y4

X-32.768K-17m12.5D

14 37Monday, May 08, 2006

1

3

SB3V

12

VCC3

GPIO9
GPIO10

SB3V

R205

150-1

R209

150-1

C262
20P

SB3V

1.0

A

8

A

VCC1.8V

D D

C C

L40,L41,C172 need POLY

C270

1u-16V

B B

L42,C320 need POLY

L43

1 2

C328
1u-16V

VCC1.8V

VCC1.8V

FB-120-S

T18

SHORT

SB1.8V

L42

1 2

FB-120-S

T17

12

SHORT

L35

1 2

FB-120-S

T13

12

SHORT

12

C326

.01u

SB3V

R216

4.7K

L32

1 2

FB-120-S08

VCC1.8V

C325
.01u

C274

.01u

C327

.1U-25V

1 2

C275

.1U-25V

SATACLK17
SATACLK-17

at least 100 mil wide between SATA_CON

SATA1

8

HOLD1

1

GND1

2

A+

3

A-

4

GND2

5

B-

6

B+

7

GND3

9

HOLD2

CONN-SATA-7P2R-BK

STX1+
STX1-

SRX1­SRX1+

SATACMPAVDD

SATACMPAVSS

L41

SATARXAVDD

C324

.1U-25V

SATARXAVSS

SATATXAVDD

SATATXAVSS

7

UV0+23

UV0-23

UV1+23

UV1-23

UV2+23

UV2-23

UV3+23

UV3-23

UV4+23

UV4-23

UV5+23

UV5-23

UV6+23

UV6-23

UV7+23

UV7-23

OC-

C237

C256

.01u

.1U-25V

FB-120-S08

SATACMPAVSS
SATACLK
SATACLK-

SATA2

HOLD1

GND1

A+

A-

GND2

B-

B+

GND3

HOLD2

CONN-SATA-7P2R-BK

C311
.01u

8
1
2
3
4
5
6
7
9

UVDD18

AVDDSATA

UV0+
UV0­UV1+
UV1­UV2+
UV2­UV3+
UV3­UV4+
UV4­UV5+
UV5­UV6+
UV6­UV7+
UV7-

C310

.1U-25V

SATARXAVDD
SATARXAVSS

SATATXAVDD
SATATXAVSS

SATACMPAVDD
SATACMPAVSS

R273 187-1

STX3+
STX3-

SRX3­SRX3+

AA10
AA11
AB11

W10
W11

AD1

AD2

AC1
AC2

D26
D25
E24
E23
A20
B20
C19
D19
A18
B18
C17
D17
A16
B16
C15
D15

A24
F21
A25
B24
C23
C24
A26
B23

E16
E18
F15
F16

H18
H17
H16
H15

AB5
AA7
AA8
AA9
AB9

AB1

AF1

AE1

6

J19

J15

W8

V9

W9

U1
U2

UV0+
UV0­UV1+
UV1­UV2+
UV2­UV3+
UV3­UV4+
UV4­UV5+
UV5­UV6+
UV6­UV7+
UV7-

OC0#
OC1#
OC2#
OC3#
OC4#
OC5#
OC6#
OC7#

UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18
UVDD18

AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA
AVDDSATA

SATARXAVDD
SATARXAVSS

SATATXAVDD
SATATXAVSS

SATACMPAVDD
SATACMPAVSS

REXT
CLK100P
CLK100N

5

USB

965-3

SATA

4

OSC12MHI

OSC12MHO

USBREF

USBPVDD18

USBPVSS18

USBCMPAVDD18

USBCMPAVSS18

USBCMPAVDD33

USBCMPAVSS33

UVDD33
UVDD33
UVDD33

TX2+(NC)

TX2-(NC)

RX2+(NC)

RX2-(NC)

TX3+(TX2+)

TX3-(TX2-)

RX3+(RX2+)

RX3-(RX2-)

TX4+(NC)

TX4-(NC)

RX4+(NC)

RX4-(NC)

HDACT

GPIO21
GPIO22
GPIO23

GPIO24
IPB_OUT0
IPB_OUT1

TRAP0
TRAP1

965L-B1

TX1+

TX1-

RX1+

RX1-

U8C

A22
B22
F20
B26

B25
E21

E20

USBCMPAVDD3.3

D21
C21

USBCMPAVSS3.3

F17
F19
F22

AD8
AC8
AF7
AE7
AD10
AC10
AF9
AE9
AD4
AC4
AF3
AE3
AD6
AC6
AF5
AE5

Y3

D8
F8
E8
A7

D22
C22

E22
A23

R215

22

3

SB1.8V

C266
1u-16V

USBREF

USBPVDD1.8
USBPVSS1.8

USBCMPAVDD1.8
USBCMPAVSS1.8

C257

.1U-25V

STX1+
STX1­SRX1+
SRX1-

STX3+
STX3­SRX3+
SRX3-

SATA_LED

GPIO21
GPIO22
GPIO23
GPIO24

IPB_OUT0
IPB_OUT1

R219

22

L32,C249 need POLY

L31

1 2

FB-120-S

T9

12

SHORT

R206 22

C236 10P

R218 127-1

C239

T10

.01u

1 2

SHORT

C219

C232

.01u

.1U-25V

GPIO24
GPIO21

VCC3

TP3
tp
TP2
tp

GPIO22
GPIO23

R230

4.7K

SATA_LED 35

USBPVDD1.8

USBPVSS1.8

2

USBCMPAVDD1.8

C235

C238

.01u

.1U-25V

USBCMPAVSS1.8

L30

1 2

FB-120-S08

SB3V

R201

4.7K
EEROM1

1

EECS

2

EESK

3

EEDI

4

EEDO

AT93C46-10SU-2.7-open

L34,C242 need POLY

SB3V

C265
.01u

USB12M 17

8

VCC

7

NC

6

NC

5

GND

FB-120-S

L33

1 2

C264
.1U-25V

T11

12

SHORT

1

SB3V

SB1.8V

C261
1u-16V

A

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet of

SiS965 USB and SATA

A33G

15 37Monday, May 08, 2006

1.0

8

A

VCC1.8V

D D

VCC3

C C

VCC2.5V

SB1.8V

SB3V

B B

SB3V

VCC1.8V

L34

1 2

FB-120-S08

AVDDPEX

C268

.1U-25V

C269

.01u

W26

AA25

W18

W19

W17
W16
W15
W14
W13
W12

AA21
AB22

U26

R24
T24
V24
Y24
P18

U18
V18
V19

N18
R18

R17
V17
V16
V13
V12
V11
V10

T18
V15
V14

H19

H10
H11
H12
H13

K18

M18
M19
N19
H21

K21
M21

N21
M22
H22

K9

M9

N9
P9
R9
T9
U9

J14

T8
N8

K8

M8

P8
R8
U8
V8

J18
J17
J16
J10

H9
H8

F7
J11
J12

J13

L18
L19

J21
L21

7

VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ
VDDZ

IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD

PVDD
PVDD
PVDD
PVDD
PVDD

L9

PVDD

OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD

L8

OVDD
OVDD
OVDD
OVDD
OVDD
OVDD

VTT
VTT

IVDD_AUX
IVDD_AUX
IVDD_AUX
IVDD_AUX

J8

IVDD_AUX

J9

IVDD_AUX
OVDD_AUX

OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX

GMIIVDD_AUX
GMIIVDD_AUX
GMIIVDD_AUX
GMIIVDD_AUX
GMIIVDD_AUX

AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX
AVDDPEX

6

E25

E26

F23

F24

G25

G26

H23

H24

J25

J26

K23

K24

L25

L26

G22

J22

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

AVSSPEX

965-4

Power/Ground

AVSSPEX

VSS

VSS

VSS

B9

B11

AVSSPEX

AVSSPEX

P16

B13

M17

N17

AVSSPEX

AVSSPEX

P17

N16

M16

AVSSPEX

AVSSPEX

R12

N15

AVSSSATA

AVSSSATA

AVSSSATA

AVSSSATA

T11

T12

T13

AVSSSATA

AVSSSATA

AVSSSATA

U11

U12

U13

D10

VSS

VSS

D12

K22

L22

M23

AVSSPEX

AVSSPEX

AVSSPEX

VSSZ

VSSZ

U23

R23

W23

M24

N25

N26

AVSSPEX

AVSSPEX

AVSSPEX

VSSZ

VSSZ

VSSZ

T21

R22

R21

N22

P23

AVSSPEX

AVSSPEX

AVSSPEX

AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA
AVSSSATA

VSSZ

VSSZ

VSSZ

V21

Y21

P24

AVSSPEX

VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ

USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS
USBVSS

965L-B1

5

U8D

L10

VSS

L11

VSS

L12

VSS

M10

VSS

M11

VSS

M12

VSS

N10

VSS

N11

VSS

N12

VSS

N13

VSS

N14

VSS

K10

VSS

K11

VSS

K12

VSS

P10

VSS

P11

VSS

P12

VSS

P13

VSS

P14

VSS

R10

VSS

R11

VSS

T10

VSS

U10

VSS

L15

VSS

L16

VSS

M14

VSS

M15

VSS

R13

VSS

R14

VSS

T14

VSS

U14

VSS

U15

VSS

L14

VSS

M13

VSS

T15
P15
T17
R15
R16
T16
U16
U17

D14
E15
A15
B15
C16
D16
A17
B17
E17
C18
D18
A19
B19
E19
C20
D20
A21
B21
D23
D24
C25
C26
K13
K14
K15
K16
K17
L13
L17

AE2
AF2
AC3
AD3
AB4
AE4
AF4
AC5
AD5
AE6
AF6
AB6
AB7
AC7
AD7
AB8
AE8
AF8
AC9
AD9
AB10
AE10
AF10
AC11
AD11

AE23

NC3

AB3

NC2

AB2

NC1

4

Put under 96X
solder side

SB3V

SC69

.1u-25V-X
SC73

.1u-25V-X
SC72

.1u-25V-X

SB1.8V

SC74

.1u-25V-X
SC70

.1u-25V-X
SC71

.1u-25V-X

3

VCC1.8V VCC3

SC78

.1u-25V-X
SC76

.1u-25V-X
SC80

.1u-25V-X
SC75

.1u-25V-X

2

VCC2.5V

SC79

.1u-25V-X
SC77

.1u-25V-X

SC81

.1u-25V-X

1

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet of

SiS965 Power and Ground

A33G

1.0

16 37Monday, May 08, 2006

A

8

A

7

6

5

4

3

2

1

Main Clock
Generator

OPTIONS

Damping Resistors
Place near to the

REFCLK0
REFCLK1
REFCLK2

ZCLK0
ZCLK1

96XPCLK
PCICLK1
SIOPCLK
PCICLK2

PCICLK6

USB12M
SIO48M

C60
.1u-16VY-04

Clock Outputs

R59 33-04
R58 33-04
R66 33-04
C65 .1u-16VY-04-OPEN

R72 22-04
R76 22-04

RN9 33-8P4R-12

1 2
3 4
5 6
7 8

R99 33-04

R107 22-04
R112 22-04

C75
.1u-16VY-04

C61
.1u-16VY-04

CLK_X1
CLK_X2

C80
.1u-16VY-04

FS0
FS1

RST_SW

CLKTM
PECLKREQ-

MODE

CLKCPUSTOP­FS2
FS3

SEL12_48M
SEL24_48M

C81
.1u-16VY-04

C82
.1u-16VY-04

CLK_3.3V CLK_3.3V

1
2

PD-

3
4
5
6
7
8

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

CLK_3.3V

C85
.1u-16VY-04

D D

C C

C59
1u-16V

C63
1u-16V

R_OPEN for SiS756
33 for SiS761GX

REFCLK010
REFCLK114
REFCLK210

14318M31

ZCLK010
ZCLK113

RST_SW35,36

96XPCLK13
PCICLK122
SIOPCLK25
PCICLK222

PCICLK624

USB12M15

SIO48M25

VCC3

L23,C192,C195,EC1 need POLY

L19
FB-120-S08

EC10

+

22U-25SE

B B

1. ICS953803

CLK1
ICS953805CFLFS

VDDREF
~*FS0/REF0
~*FS1/REF1
*PD#
GNDREF
"X1
"X2
GNDZ
ZCLK0
ZCLK1
VDDZ
VDDPCI
RESET_IN#/RESET#
**Test_mode/PCICLK0
PCICLK1
*(PECLKREQ#)/PCICLK2
**Mode/PCICLK3
GNDPCI
VDDPCI
*(CPU_Stop#)/PCICLK4
~**FS2/PCICLK5
~**FS3/PCICLK6
PCICLK7
GNDPCI
VDD48
12_48MHz/SEL12_48#*
~24_48MHz/SEL24_48#**
GND48

* Internal Pull-Up Resistor
** Internal Pull-Down Resistor
" Use 30pF external capacitance

C86
.1u-16VY-04

VDDPCIEX

GNDPCIEX

VDDPCIEX
PCIEXT3_F
PCIEXC3_F
PCIEXT4_F
PCIEXC4_F

VDDCPU
CPUCLKT
CPUCLKC

GNDCPU

VDDA
NBCLKT
NBCLKC

GNDA

IREF

VDDSRC
SRCCLKT
SRCCLKC

GNDSRC

SCLK

PCIEXT0

PCIEXC0

PCIEXT1

PCIEXC1

PCIEXT2

PCIEXC2

SDATA

CLK_X1

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

1 2

C64
30P

CLK_X2

Y3

X-14.318M-30m32KTSD

3

C62

30P

Damping Resistors
Place near to the
Clock Outputs

R60 47-04
R64 47-04

R69 15-1-04
R71 15-1-04

R74 475-1-04
R75 33-04

R78 33-04

R80 33-04
R84 33-04

R87 33-04
R90 33-04

R93 33-04
R97 33-04

R101 33-04
R103 33-04

CLK_VDDA
NBCLKT
NBCLKC

SATACLK
SATACLK-

SMBCLK
PECLK0
PECLK-0

PECLK1
PECLK-1

PECLK2
PECLK-2

SMBDAT

R63
267-1-04

CPUCLK0_L

NBCLKT 9
NBCLKC 9

SATACLK 15
SATACLK- 15

SMBCLK 7,14,19,20,24
PECLK0 9
PECLK-0 9

PECLK1 19
PECLK-1 19

PECLK2 14
PECLK-2 14

PECLK3 20
PECLK-3 20

SMBDAT 7,14,19,20,24

MODE

R92
10K-04

VCC3

L20

FB-120-S
C67
.1u-16VY-04

CPUCLK0_H 5

CPUCLK0_L 5

C73
.1u-16VY-04

CLK_VDDA

C71
.01u-Y-04

By-Pass Capacitors
Place near to the Clock Outputs

PECLK0
PECLK-0

PECLK1
PECLK-1

PECLK2
PECLK-2

PECLK3
PECLK-3

SATACLK
SATACLK-

ZCLK0
ZCLK1
96XPCLK
PCICLK1
SIOPCLK
PCICLK2
PCICLK6
USB12M
SIO48M

VCC3VCC3

R81 49.9-1-04
R85 49.9-1-04

R88 49.9-1-04
R91 49.9-1-04

R94 49.9-1-04
R98 49.9-1-04

R102 49.9-1-04
R104 49.9-1-04

R73 49.9-1-04
R77 49.9-1-04

C70 10P-04
C72 10P-04
C79 10P-04
C78 10P-04
C77 10P-04
C76 10P-04
C87 10P-04
C89 10P-04
C94 10P-04

FS2

R95 4.7K-04-OPEN

FS3

R100 4.7K-04-OPEN

FS0

R65 4.7K-04-OPEN

FS1

R67 4.7K-04-OPEN

Frequency Selection

Different clock generator with different frequency define table

SiS 756/761GX CLOCK

PEI-EX

(FS2)

(FS3)

0

0
0

0

0

0

01

0

0

1

0

1

0

1
11

0

0

1

0

1

0

1
1

01
1
1

1
1

1

1

1

(FS0)

(FS1)

0

0
1

0

0

1
1
0

0
1

0
10
1
0

0
1

1

0
1

00

1

0
110
101

CPUCLK
(MHz)

100.00

133.33

166.66

200.00

250.00

266.66

333.33

400.00

100.00

133.33

166.66

250.00

266.66

333.33

100.00

NBCLK
(MHz)

100.00

133.33

166.66

200.00

250.00

266.66

333.33

400.00

125.00

166.66

222.22

250.00

333.33

400.00

500.00

125.00

SRC

ZCLK
(MHz)

(MHz)

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00 1

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00 100.00

133.33

(MHz)

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

100.00

PCI
(MHz)

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

33.33

0

0

0

0
0

0
0

0
1

0
0

1
1

0

1

0
1

0
1
1

0

0

1

1

1
1

1

1

1

1

SiS 756/761GX CLOCK

0

0
1

0

0

1
1

1
00
1

0

0

1
1

1
0

0
0

10
0

1

1

0

0
11

0

0

1
1

1

133.33

166.66

200.00

250.00

266.66

333.33

134.66

168.33

202.00

252.50

134.66

168.33200.00

202.00

252.50

206.00

206.00

NBCLK(FS0)
(MHz)

166.66

222.22

250.00

333.33

400.00

500.00

134.66

168.33

202.00

252.50

168.33

224.44

252.50

336.66

206.00

257.50

ZCLKSRC(FS1) CPUCLK(FS2)(FS3)

(MHz)(MHz) (MHz)

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

100.00

133.33

133.33

100.00

100.00

134.66

100.00

134.66

100.00

134.66

100.00

134.66

100.00

134.66

100.00

134.66

100.00

134.66

100.00

134.66

100.00

137.33

137.33

PCI-EX
(MHz)

100.00

100.00

100.00

100.00

100.00

100.00

101.00

101.00

101.00

101.00

101.00

101.00

101.00

101.00

103.00

103.00

PCI
(MHz)

33.33

33.33

33.33

33.33

33.33

33.33

33.66

33.66

33.66

33.66

33.66

33.66

33.66

33.66

34.33

34.33

Title

Size Document Number Rev

Date: Sheet

R82 4.7K-04

R96 4.7K-04

R70 4.7K-04

R108 10K-04

Elitegroup Computer Systems

Custom

RST_SW

CLKCPUSTOP-

PD-

SEL12_48M

Clock Generator

A33G

A

1.0

17 37Monday, May 08, 2006

of

8

7

6

5

4

3

2

1

ROUT

ROUT10

D D

VGAGND

GOUT10

VGAGND

BOUT

BOUT10

C C

VGAGND

L3 IND-68n-08

R11

C23

75-1

22P

VGAGND

L4 IND-68n-08

C21

R13

22P

75-1

VGAGND

L5 IND-68n-08

C22

R14

22P

75-1

VGAGND

VGAGND

VGAGND

VGAGND

22P

22P

22P

R

C4

GGOUT

C5

B

DDC1CLK10

VSYNC10
HSYNC10

VSYNC
HSYNC

DDC1DATA10

R28 100
R43 33
R27 33
R16 100

C6

2.2K

VCC5

R20

R29

2.2K

C45

220P-OPEN

C47

220P-OPEN

VGA1

15
14
13
12
11

16
17

CONN-15P3R-FWBL

VCC5

L10

0-08

5
10
4
9

B

3
8

G

2
7

R

1
6

VGAGNDVGAGND

VCC3 VCC3 VCC3

D2

2

BAV99-S

ROUT GOUT BOUT

3

1

B B

D3

2

BAV99-S

3

1

D4

2

BAV99-S

3

1

VGAGND

A A

Elitegroup Computer Systems

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet

VGA CONNECTOR

2

A33G

1.0

18 37Monday, May 08, 2006

of

1

8

A

SB3V

7

6

+12V V CC3VCC3 +12V

5

4

3

2

1

PCI-E1

B1

+12v

B2

+12v

B3

+12v

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

B4
B5
B6
B7
B8
B9

GND
SMCLK
SMDAT
GND
+3.3V
JTAG1

3.3Vaux
WAKE#

RSVD
GND
PETp0
PETn0
GND
PRSNT2#
GND

PETp1
PETn1
GND
GND
PETp2
PETn2
GND
GND
PETp3
PETn3
GND
RSVD
PRSNT2#
GND

PETp4
PETn4
GND
GND
PETp5
PETn5
GND
GND
PETp6
PETn6
GND
GND
PETp7
PETn7
GND
PRSNT2#
GND

PETp8
PETn8
GND
GND
PETp9
PETn9
GND
GND
PETp10
PETn10
GND
GND
PETp11
PETn11
GND
GND
PETp12
PETn12
GND
GND
PETp13
PETn13
GND
GND
PETp14
PETn14
GND
GND
PETp15
PETn15
GND
PRSNT2#
RSVD

KEY

X1

X4

X8

D D

SMBCLK7,14,17,20,24
SMBDAT7,14,17,20,24

SMBCLK
SMBDAT

C_PETP0
C_PETN0

C_PETP1
C_PETN1

C_PETP2
C_PETN2

C_PETP3
C_PETN3

PME-

PME-14,20,22,25

C C

C_PETP4
C_PETN4

C_PETP5
C_PETN5

C_PETP6
C_PETN6

C_PETP7
C_PETN7

C_PETP8
C_PETN8

C_PETP9
C_PETN9

B B

SB3V

C84
.1U-25V

C_PETP10
C_PETN10

C_PETP11
C_PETN11

C_PETP12
C_PETN12

C_PETP13
C_PETN13

C_PETP14
C_PETN14

C_PETP15
C_PETN15

X16

PCI-EXOR

PRSNT1#

+12V
+12V

GND
JTAG2
JTAG3
JTAG4
JTAG5

+3.3V
+3.3V

PERST#

GND

REFCLK+

REFCLK-

GND
PERp0
PERn0

GND

RSVD

GND
PERp1
PERn1

GND

GND
PERp2
PERn2

GND

GND
PERp3
PERn3

GND

RSVD
RSVD

GND
PERp4
PERn4

GND

GND
PERp5
PERn5

GND

GND
PERp6
PERn6

GND

GND
PERp7
PERn7

GND

RSVD

GND
PERp8
PERn8

GND

GND
PERp9
PERn9

GND

GND

PERp10
PERn10

GND

GND

PERp11
PERn11

GND

GND

PERp12
PERn12

GND

GND

PERp13
PERn13

GND

GND

PERp14
PERn14

GND

GND

PERp15
PERn15

GND

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

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

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

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

+12V

EC12

12

470u-16D8H11E

+

PECLK1
PECLK-1

PERP0
PERN0

PERP1
PERN1

PERP2
PERN2

PERP3
PERN3

PERP4
PERN4

PERP5
PERN5

PERP6
PERN6

PERP7
PERN7

PERP8
PERN8

PERP9
PERN9

PERP10
PERN10

PERP11
PERN11

PERP12
PERN12

PERP13
PERN13

PERP14
PERN14

PERP15
PERN15

C91

1u-16V-OPEN

R105 0

PECLK1 17
PECLK-1 17

VCC3

EC19
470u-16D8H11E

+

C_PETP0
C_PETN0

C_PETP1
C_PETN1

C_PETP2
C_PETN2

C_PETP3
C_PETN3

C_PETP4
C_PETN4

C_PETP5
C_PETN5

C_PETP6
C_PETN6

C_PETP7
C_PETN7

C_PETP8
C_PETN8

C_PETP9
C_PETN9

C_PETP10

C_PETN10

C_PETP11

C_PETN11

C_PETP12

C_PETN12

C_PETP13

C_PETN13

C_PETP14

C_PETN14

C_PETP15

C_PETN15

PERP[0..15]
PERN[0..15]

PETP[0..15]
PETN[0..15]

C105

.1U-25V

C134

.1U-25V

C147

.1U-25V

C165

.1U-25V

C182

.1U-25V

C192

.1U-25V

C198

.1U-25V

C212

.1U-25V

PCIRST0-

C107

.1U-25V

C136

.1U-25V

C151

.1U-25V

C170

.1U-25V

C184

.1U-25V

C193

.1U-25V

C199

.1U-25V

C213

.1U-25V

PERP[0..15] 9
PERN[0..15] 9

PETP[0..15] 9
PETN[0..15] 9

PCIRST0- 9, 13,20

C119

C124

.1U-25V

.1U-25V

C137

C139

.1U-25V

.1U-25V

C157

C158

.1U-25V

.1U-25V

C174

C177

.1U-25V

.1U-25V

C189

C191

.1U-25V

.1U-25V

C196

C195

.1U-25V

.1U-25V

C210

C209

.1U-25V

.1U-25V

C215

C214

.1U-25V

.1U-25V

PETP0
PETN0

PETP1
PETN1

PETP2
PETN2

PETP3
PETN3

PETP4
PETN4

PETP5
PETN5

PETP6
PETN6

PETP7
PETN7

PETP8
PETN8

PETP9
PETN9

PETP10
PETN10

PETP11
PETN11

PETP12
PETN12

PETP13
PETN13

PETP14
PETN14

PETP15
PETN15

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

PCI Express X16 Slot

A33G

19 37Monday, May 08, 2006

of

1.0

A

5

D D

4

3

2

1

+12V
+12V

GND

GND

GND

GND

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11

A12
A13
A14
A15
A16
A17
A18

PTX0

PTX-0

PTX0 14

PTX-0 14

VCC3

PECLK3
PECLK-3

PRX0
PRX-0

PECLK3 17
PECLK-3 17

PRX0 14
PRX-0 14

PCIRST0-

PCIRST0- 9, 13,19

C_PTX0

C130 .1U-25V

+12V

VCC3

R126

C C

B B

4.7K

PRSNT-0

B1
B2
B3

B10
B11

B12
B13
B14
B15
B16
B17
B18

B4
B5
B6
B7
B8
B9

SMBCLK7,14,17,19,24
SMBDAT7,14,17,19,24

SMBCLK
SMBDAT

SB3V

PME-14,19,22,25

PME-

C_PTX0
C_PTX-0

PRSNT-0

PCI-E2

+12v
+12v
+12v
GND
SMCLK
SMDAT
GND
+3.3V
JTAG1

3.3Vaux
WAKE#

RSVD
GND
PETp0
PETn0
GND
PRSNT2#
GND

PCI-EX36P

C_PTX-0

KEY

C131 .1U-25V

PRSNT1#

JTAG2
JTAG3
JTAG4
JTAG5

+3.3V
+3.3V

PERST#

REFCLK+

REFCLK-

PERp0
PERn0

A A

Elitegroup Computer Systems

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

PCI-E1/PCI-E2

A33G

20 37Monday, May 08, 2006

1

1.0

8

A

D D

7

IDEDA[0..15]13

IDEDA[0..15]

IDEREQA13

IDEIOW-A13
IDEIOR-A13

ICHRDYA13

IDACK-A13
IDEIRQA13

6

IDERST-

IDEDA7

R290

5

5.6K

IDESAA1 CBLIDA
IDESAA0 IDESAA2

IDECS-A0 IDECS-A1

4

IDE1

IDEDA7 IDEDA8
IDEDA6 IDEDA9
IDEDA5 IDEDA10
IDEDA4 IDEDA11
IDEDA3 IDEDA12
IDEDA2 IDEDA13
IDEDA1 IDEDA14
IDEDA0 IDEDA15

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

H20*2-LPBL-P20E

3

2

1

CBLIDA 13

-HD_LED135

IDESAA[0..2]13

C C

B B

IDECS-A[0..1]13

IDERST-25

IDEREQB13

IDEIOW-B13

IDEIOR-B13

ICHRDYB13

IDACK-B13
IDEIRQB13

IDEREQB
IDEIOW-B
IDEIOR-B

ICHRDYB

IDACK-B

IDEIRQB

IDESAB[0..2]13

IDECS-B[0..1]13

-HD_LED1

IDESAA[0..2]
IDECS-A[0..1]

VCC5

R280

4.7K

IDERST-

IDEDB7

R276

IDESAB1 CBLIDB
IDESAB0 IDESAB2

IDECS-B0 IDECS-B1

-HD_LED235

-HD_LED2

IDESAB[0..2]
IDECS-B[0..1]

5.6K

IDEDB7 IDEDB8
IDEDB6 IDEDB9
IDEDB5 IDEDB10
IDEDB4 IDEDB11
IDEDB3 IDEDB12
IDEDB2 IDEDB13
IDEDB1 IDEDB14
IDEDB0 IDEDB15

IDEDB[0..15]13

IDE2

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

H20*2-LPW-P20E

IDEDB[0..15]

CBLIDB 13

A

Elitegroup Computer Systems

Title

Size Document Number Rev
Custom

Date: Sheet of

IDE Slots

A33G

1.0

21 37Monday, May 08, 2006

8

A

7

6

5

4

3

2

1

C/BE-[0..3]13

AD[0..31]13

PCIRST1-13,24,25

D D

TCK TCK

INT-C INT-D INT-D INT-A

INT-C13

INT-A INT-B

INT-A9,10,13

C95
10P-OPEN

PCICLK117

PREQ-113 PREQ-213

C C

IRDY-13

DEVSEL-13

PLOCK-13

PERR­SERR-13

B B

PCICLK1
PREQ-1 PREQ-2
AD31 AD30 AD31 AD30

AD29 AD29
AD27 AD26 AD27 AD26

AD25 AD25
C/BE-3 AD20 C/BE-3 AD21

AD23 AD23
AD21 AD20 AD21 AD20

AD19 AD19
AD17 AD16 AD17 AD16

C/BE-2 C/BE-2
IRDY- IRDY­DEVSEL- DEVSEL­PLOCK- PLOCK-

PERR- PERR­SERR- SERR­C/BE-1 AD15 C/BE-1 AD15

AD14 AD14
AD12 AD11 AD12 AD11

AD10 AD10

AD8 C/BE-0 AD8 C/BE-0
AD7 AD7

AD5 AD4 AD5 AD4
AD3 AD3

AD1 AD0 AD1 AD0
PACK64-1 PREQ64-1 PACK64-2 PREQ64-2

C/BE-[0..3]
AD[0..31]

VCC5 VCC5 VCC5 VCC5

-12V +12V -12V +12V

VCC3 VCC3 VCC3

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

B1
B2
B3
B4
B5
B6
B7
B8
B9

PCI1

-12V
TCK
GROUND
TDO
+5V
+5V
INT#[B]
INT#[D]
PRSNT#[1]
RESERVED
PRSNT#[2]
GROUND
GROUND
RESERVED
GROUND
CLK
GROUND
REQ#
+5V
AD[31]
AD[29]
GROUND
AD[27]
AD[25]
+3.3V
C/BE#[3]
AD[23]
GROUND
AD[21]
AD[19]
+3.3V
AD[17]
C/BE#[2]
GROUND
IRDY#
+3.3V
DEVSEL#
GROUND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#[1]
AD[14]
GROUND
AD[12]
AD[10]
GROUND

AD[8]
AD[7]
+3.3V
AD[5]
AD[3]
GROUND
AD[1]
+5V(I/O)
ACK64#
+5V
+5V

TRST#

+12V

TMS

INT#[A]
INT#[C]

RESERVED

+5V(I/O)

RESERVED

GROUND
GROUND

3.3V_AUX
RST#

+5V(I/O)

GNT#

GROUND

PME#

AD[30]

+3.3V
AD[28]
AD[26]

GROUND

AD[24]

IDSEL

+3.3V
AD[22]
AD[20]

GROUND

AD[18]
AD[16]

+3.3V

FRAME#

GROUND

TRDY#

GROUND

STOP#

+3.3V

RESERVED
RESERVED

GROUND

PAR

AD[15]

+3.3V
AD[13]
AD[11]

GROUND

AD[9]

C/BE#[0]

+3.3V

AD[6]
AD[4]

GROUND

AD[2]

AD[0]
+5V(I/O)
REQ64#

TDI
+5V

+5V

+5V
+5V

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

R135 100

PCI Slot 1 & 2

VCC3

TRST- TRST­TMS TMS

TDI TDI
INT-B INT-C

PCIRST1- PCIRST1­PGNT-1 PGNT-2
PME- PME-

AD28 AD 28

AD24 AD 24

AD22 AD 22

AD18 AD 18

FRAME- FRAME­TRDY- TRDY­STOP- STOP-

PAR PAR

AD13 AD 13

AD9 AD9

AD6 AD6

AD2 AD2

INT-B 13
INT-D 13

SB3V SB3V

C96
10P-OPEN

PGNT-1 13 PGNT-2 13
PME- 14,19,20,25

FRAME- 13
TRDY- 13
STOP- 13

PAR 13

PCICLK217

PCICLK2

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

B1
B2
B3
B4
B5
B6
B7
B8
B9

PCI2

-12V
TCK
GROUND
TDO
+5V
+5V
INT#[B]
INT#[D]
PRSNT#[1]
RESERVED
PRSNT#[2]
GROUND
GROUND
RESERVED
GROUND
CLK
GROUND
REQ#
+5V
AD[31]
AD[29]
GROUND
AD[27]
AD[25]
+3.3V
C/BE#[3]
AD[23]
GROUND
AD[21]
AD[19]
+3.3V
AD[17]
C/BE#[2]
GROUND
IRDY#
+3.3V
DEVSEL#
GROUND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#[1]
AD[14]
GROUND
AD[12]
AD[10]
GROUND

AD[8]
AD[7]
+3.3V
AD[5]
AD[3]
GROUND
AD[1]
+5V(I/O)
ACK64#
+5V
+5V

TRST#

+12V

TMS

+5V
INT#[A]
INT#[C]

+5V

RESERVED

+5V(I/O)

RESERVED

GROUND
GROUND

3.3V_AUX
RST#

+5V(I/O)

GNT#

GROUND

PME#

AD[30]

+3.3V
AD[28]
AD[26]

GROUND

AD[24]

IDSEL

+3.3V
AD[22]
AD[20]

GROUND

AD[18]
AD[16]

+3.3V

FRAME#

GROUND

TRDY#

GROUND

STOP#

+3.3V

RESERVED
RESERVED

GROUND

PAR

AD[15]

+3.3V
AD[13]
AD[11]

GROUND

AD[9]

C/BE#[0]

+3.3V

AD[6]
AD[4]

GROUND

AD[2]

AD[0]
+5V(I/O)
REQ64#

+5V
+5V

A1
A2
A3
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
A44
A45
A46
A47
A48
A49

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

R134 100

PCI-W

SB3V

VCC5VCC5

VCC5

78
56
34
12

TRST­TCK

STOP­PLOCK­PERR­SERR-

RN13

12
34
56
78

4.7K-8P4R-12

VCC5

C83
.1U-25V

FRAME­IRDY­TRDY­DEVSEL-

PREQ64-2
PACK64-2
PREQ64-1
PACK64-1

RN11

2.7K-8P4R-12
RN15

2.7K-8P4R-12

12
34
56
78

12
34
56
78

PREQ-2
PREQ-1

TMS
TDI

R122 R_OPEN
R118 R_OPEN

RN8

4.7K-8P4R-12

PCI-W

SB3V

C88
.1U-25V

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet

PCI Slot 1 and 2

A33G

22 37Monday, May 08, 2006

of

A

1.0

R307 0-08

1 2

C24

.1U-25V

USBGND

CML3(1-2)(3-4)

UV4-

UV4-15

UV4+

UV4+15

1 2

4 3

0

UVP4­UVP4+

USBLAN1A

1

VCC

2

-DATA0

3

+DATA0

4

GND

G1

HOLE1

G2

HOLE2

VCC

-DATA1

+DATA1

GND

HOLE3
HOLE4

5
6
7
8

G3
G4

F1 0-08

12

EC6

+

220u-10D6.3H11EG-LU

UVP2+ UV2+

VCC5_DUAL

CML4(1-2)(3-4)

0

12

43

UV2-UVP2-

UV2- 15
UV2+ 15

USBGND USBGND

USB-LAN-LY-RG/O

CML2(1-2)(3-4)

F_USB1

8

10

1 2

4 3

0

2
4
6
8
10

UVP0­UVP0+

UV5- 15
UV5+ 15

USBGND

UV6-15
UV6+15

UV0-

UV0-15

UV0+

UV0+15 UV1+ 15

VCC5_DUAL

12

EC22

+

220u-10D6.3H11EG-LU

UV3-15
UV3+15

UV3- UV5­UV3+ UV5+

112
334
556

7

7

9

9

H5*2-Y-P9E

USB1

9 11
1

5

2

6

3

7

4

10 12

8

USB*2-DRA

VCC5_DUAL

F_USB2

UV6- UV7­UV6+ UV7+

112
334
556

7

7

9

9

H5*2-Y-P9E

8

10

UVP1+ UV1+

2
4
6
8
10

R23 0

USBGND

R17 0

USBGND

CML1(1-2)(3-4)

0

12

43

UV7- 15
UV7+ 15

UV1-UVP1-

UV1- 15

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

Date: Sheet of

USB CONNECTORS

A33G

23 37Monday, May 08, 2006

1.0

CNR1

B1

MII_MDIO

B2

MII_COL

B3

MII_TXC

B4

GND

B5

MII_RXERR

B6

MII_TXD3

B7

GND

B8

MII_TXD1

B9

MII_TXEN

B10

GND

B11

-12V

B24

-PR_DN AC_RESET­SYNC

SYNC14,31 SDATI1 14

SDATO SDATI0

SDATO14,31

BIT_CLK14,31

BIT_CLK

R140
1K

MII_RXD2

B12

MII_RXD0

B13

GND

B14

RESERVED

B15

+5VDUAL

B16

USB_OC#

B17

GND

B18

-12V

B19

+3.3VD
KEY

B20

GND

B21

EE_DOUT

B22

EE_SHCLK

B23

GND

B24

SMB_A0

B25

SMB_SCL

B26

PRIMARY_DN#

B27

GND

B28

AC97_SYNC

B29

AC97_SDATA_OUT

B30

AC97_BITCLK

CNR

RESERVED

+3.3VDUAL

AC97_RESET#

RESERVED
AC97_SDATA_IN1
AC97_SDATA_IN0

MII_MDC

MII_CRS

GND

MII_RXDV

MII_RXC

GND
MII_TXD2
MII_TXD0

GND

MII_RXD1
MII_RXD3

USB+

GND

USB­+12V

GND

+5VD

KEY

GND

EE_DIN

EE_CS
SMB_A1
SMB_A2

SMB_SDA

GND

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

+12V VCC5SB3VVCC3 SB5V

RN10D10K-8P4R-12

78

RN10C10K-8P4R-12

56

RN10B10K-8P4R-12

B24

SDATI1

C143
1000P-OPEN

34

RN10A10K-8P4R-12

12

SMBDAT 7,14,17,19,20SMBCLK7,14,17,19,20
AC_RESET- 14,31

SDATI0 14,31

VCC3

RN40

LAD[0..3]14,25

LAD0
LAD1
LAD2
LAD3

LFRAME-14,25

PCICLK617

PCIRST1-13,22,25

12

C330
.1U-25V

LFRAME-

PCICLK6

VCC3

32
25
23

21
20
19
18

31

2

24
29

16

1
22
26

ROM1

VDD
VDD
WE/LFRAM

DQ7
DQ6
DQ5
DQ4

CLK
RESET
OE/INIT

MODE
GND

NC1
NC2
NC3

OE_INIT­WP_ROM1
TBL-

LAD0
LAD1
LAD2
LAD3

A10/GPI4

A9/GPI3
A8/GPI2
A7/GPI1
A6/GPI0

A5/WP

A4/TBL

A3
A2
A1
A0

GND

NC4

512K*8(W39V040APZ)

10K-8P4R-12

LAD0

13

LAD1

14

LAD2

15

LAD3

17
30

3
4
5
6

WP_ROM1

7

TBL-OE_INIT-

8
9
10
11
12

28
27

VCC3

12
34
56
78

WP_ROM1 25

Title

Size Document Number Rev
Custom

Date: Sheet

Elitegroup Computer Systems

CNR & LPC ROM

A33G

of

24 37Monday, May 08, 2006

1.0

5

Power On Strapping Options

Disabled.

Flashseg1_ENP121

P122

SerFlh_SO_SEL

P124 --

D D

C C

B B

A A

CHIP_SEL

BUF_SEL

P1

P2

FAN_CTL_SEL

VID_ISEL

P5

Note:
If 75232 is connected, please use 680 ohm to be the

pull down resistor value. Since powered by 12V,
75232 has a very strong internal pull-up. It is hard to
be pulled low. (Please see specification for detail of
power on strapping setting)

VCC5

RN38

150-8P4R-12

1
3
5
7

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

VCC3

1

Flash I/F Address Segment 1 (FFFE_0000h~FFFF_FFFFh,

0

000F_0000h~000F_FFFFh) is enabled

1

FLH_SO1 is selected as the Serial Flash I/F SO pin.

0

FLH_SO2 is selected as the Serial Flash I/F SO pin.
Chip selection in configuration.

The output buffer s o f P C I RST1#, PCIRST2#, PCIRST3#, PCIRST4# and
PCIRST5# are enhanced open-drain. It drives high about 10~20 ns when the

1

signal transits from low to high, and then Hi-Z.

0

The output buffers are push-pull.
1 The default value of EC Index 15h / 16h / 17h is 00h
0

The default v al ue of EC Index 15h / 16h / 17h is 40h
1

The threshold voltage of VID is 2.0 / 0.8V
0 The threshold voltage of VID is 0.8 / 0.4V

FDC Connector

R289 150

1 2
3 4
5 6
7 8

FDD1

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

H17*2-LPW-P5E

R244

10K

REDWC

INDEX
MOTSA
DRVSB
DRVSA
MOTEB

STEP
WDATA
WGATE

RDATA

SIDE1

DSKCHG

LDRQ-

TK00
WPT

2
4

NC

6

NC

8
10
12
14
16
18

DIR

20
22
24
26
28
30
32
34

5

DescriptionSymbol value

-DCDA26
RIA26

-CTSA26

-DTRA26

-RTSA26

-DSRA26
TXDA26
RXDA26

R266
10K

R245
10K

PCIRST1-13 ,22,24

LDRQ-14
SIRQ14

LFRAME-14,24

LAD014,24
LAD114,24
LAD214,24
LAD314,24

SIOPCLK17
SIO48M17

PME-14,19,20,22

R243

R242

10K

10K

To ICH

VCC5 SB5V

R269
10K

DCD1_
RI1_
CTS1_
DTR1_
RTS1_
DSR1_
DTXD1
DRXD1

RTS2
SOUT2

DENSEL_
INDEX_
MOTEA_
DRVB_
DRVA_
MTRB_
DIR_
STEP_
WDATA_
WGATE_
TK00_
WPT_
RDATA_
SIDE1_
DSKCHG_

PCIRST1­LDRQ­SIRQ
LFRAME­LAD0
LAD1
LAD2
LAD3
SIOPCLK

SIO48M
PME-

KRST­GA20

R303
10K

KRST­GA20
RESERCON­RTS2
SOUT2

PSIN

4

118

DCD1#

119

RI1#

120

CTS1#

121

DTR1#/JP1

122

RTS1#/JP2

123

DSR1#

124

SOUT1/JP3

125

SIN1

126

DCD2#/GP67/CPU_PGD

127

RI2#/GP66/VLDT_EN

128

CTS2#/GP65/VDDA_EN

1

DTR2#/JP4

2

RTS2#/JP5

3

DSR2#/GP64/VCORE_EN

5

SOUT2/JP6

6

SIN2/GP63/VDIMM_STR_EN

20

VIDO5/FAN_CTL4/JSBB2/GP27

21

VIDO4/FAN_CTL5/JSBB1/GP26

22

VIDO3/FAN_TAC4/JSBCY/GP25

23

VIDO2/FAN_TAC5/JSBCX/GP24

24

JSAB2/GP23/SI

25

JSAB1/GP22/SCLK

26

VIDO1/JSACY/GP21

27

VIDO0/JSACX/GP20

28

MIDI_OUT/GP17

29

MIDI_IN/GP16/SO2

51

DENSEL#

63

INDEX#

52

MTRA#

55

DRVB#

54

DRVA#

53

MTRB#

57

DIR#

58

STEP#

56

WDATA#

60

WGATE#

62

TRK0#

64

WPT#

61

RDATA#

59

HDSEL#

65

DSKCHG#

37

LRESET#

38

LDRQ#

39

SERIRQ

40

LFRAME#

41

LAD0

42

LAD1

43

LAD2

44

LAD3

47

PCICLK

48

PCIRST5#/GP50

49

CLKIN

73

PME#/GP54

45

KRST#/GP62

46

GA20

80

KDAT/GP61

81

KCLK/GP60

82

MDAT/GP57

83

MCLK/GP56

VCC_DIMM

4

4

35

VCC

VCC

Serial Port 1/2Gameport/MIDI

IT8716F-L/AX

Floppy I/F

LPC I/F

KB/MS

GNDD

GNDD

GNDD

GNDD

15

50

74

117

1 2

RN32

10K-8P4R-12

7 8
5 6
3 4
1 2

1 2

R246 10K

Note:
*Place C4,C5 c lo se to IT8716/AX
*Recommended net "VCCH" minimum trace width 12mils.

SB5VVCC5

12

EC37

+

10U-25SE

STB#
AFD#
ERR#

INIT#
SLIN#
ACK#
BUSY

SLCT

PWROK2/GP41

SUSC#/GP53
PSON#/GP42

PANSWH#/GP43

PWRON#GP44

SUSB#/GP45

IRTX/GP47
IRRX/GP46

COPEN#

GP40

VIN0

VIN1

VIN2

VIN3/ATXPG

VIN4/VDIMM_STR

VIN5/VDDA_25

VIN6/VLDT_12

VIN7/PCIRSTIN#

VREF

TMPIN1
TMPIN2

TMPIN3/SO1
FAN_CTL3/GP36
FAN_TAC3/GP37
FAN_CTL2/GP51
FAN_TAC2/GP52

FAN_CTL1

FAN_TAC1

GP30/VID0
GP31/VID1
GP32/VID2
GP33/VID3
GP34/VID4
GP35/VID5

VBAT

VIDVCC

U12

116

PD7

115

PD6

114

PD5

113

PD4

112

PD3

111

PD2

110

PD1

109

PD0

108
107
106
105
104
103
102
101

PE

100

78
77
76
75
72
71

30
85
66
70
68
79

84
34
33
32
31

98
97
96
95
94
93
92
91
90
89
88
87
12
11
10
9
8
7
19
18
17
16
14
13

69
36

67

99

VCC

VCCH

Parallel Port

Power-on

Control

MISC.

RESETCON#/CIRTX/GP15/CE_N

RSMRST#/CIRRX/GP55

SCR I/F

PCIRST4#/SCRPSNT#/GP10

PCIRST3#/SCRCLK/GP11

PCIRST2#/SCRIO/GP12

PWROK1/SCRPFET#/GP13

PCIRST1#/SCRRST/GP14

Hardware Monitoring

GNDA

86

L44

FB-120-S08

8705GND

IOVID4
IOVID3
IOVID2
IOVID1

IOVID0

3

VCC5

BC4

BC12

.1U-25V

1u-16V

If without use these pins,
Please pull-up to VCC.
Don't let it floating

1.Pin 30:RESETCON#

2.Pin 91:VIN7/PCIRSTIN#

3.Pin 95:VIN3/ATXPG

4..Power On Strapping Options pin

LPT-D7
LPT-D6
LPT-D5
LPT-D4
LPT-D3
LPT-D2
LPT-D1
LPT-D0

-LPT-STB

-LPT-AFD
ERR_

-LPT-INIT

-LPT-SLIN
ACK_
BUSY
PE
SLCT

GP41
GP53
GP42
GP43
GP44
PSIN

RESERCON­IRTX

IRRX
WP_ROM1

IDERST-

VIN0
VIN1
VIN2
VIN3

VIN5

SIOVREF
TMPIN1
TMPIN2

FAN_TAC2
FAN_CTL1
FAN_TAC1

R247 1K

R294 1K

VCC_DIMM

3

ERR_ 27

ACK_ 27
BUSY 2 7
PE 27
SLCT 27

GP53 34
GP43 34

IRTX 26
IRRX 26

WP_ROM1 24

IDERST- 21

VIN0 28
VIN1 28
VIN2 28
VIN3 28

VIN5 28

TMPIN1 5
TMPIN2 28

FAN_TAC2 28
FAN_CTL1 28
FAN_TAC1 28

VCC_DIMM

1 2
1 2
3 4
5 6
7 8

RN43
0-8P4R-12

BC5
.1U-25V

RN35

22-8P4R-12

PD4LPT-D4

12
34
56
78

RN37

22-8P4R-12

12

RN36

22-8P4R-12

SIOVREF 28

IOVID0 27,33
IOVID1 27,33
IOVID2 27,33
IOVID3 27,33
IOVID4 27,33

34
56
78

12
34
56
78

-LPT-AFD

LPT-D2

12

C336
1u-16V

8705GND

R305 0

IOVID0
IOVID1
IOVID2
IOVID3
IOVID4

Tantalum cap.
(Spare for battery installation glitch)

Layout Note:
*Recommended net "VBAT" minimum trace width 12mils.
*Isolated the VBAT pin-69 & ICH's VCCRTC pin-G1

PD4 27

PD5LPT-D5

PD5 27

PD6LPT-D6

PD6 27

PD7LPT-D7

PD7 27

SLIN_-LPT-SLIN

SLIN_ 27

INIT_-LPT-INIT

INIT_ 27

AFD_

AFD_ 27

STB_-LPT-STB

STB_ 27

PD0LPT-D0

PD0 27

PD1LPT-D1

PD1 27

PD2

PD2 27

PD3LPT-D3

PD3 27

2

VCC3

AR3(1-2)

1

GP41

2

3

4.7K

AR2(1-2)

1

GP42

2

3

4.7K

AR1 : 1-2 real S3

2-3 pseudo S3

TMPIN1

C335

3300P

8705GND

Title

Size D o c um e n t N u mb er Re v
C

2

Date: Sheet

Elitegroup Computer Systems

GP44

1

AR1(1-2)

1

2

3

4.7K

ITE8712/ITE8716

A33G

1

1.0

of

25 37Monday, May 08, 2006

-12V

12

BC2

.1U-25V

12

BC1

.1U-25V

COM

U2

1

RIA

RIA25

-DTRA

-DTRA25

-CTSA

-CTSA25

TXDA

TXDA25

-RTSA

-RTSA25

RXDA

RXDA25

-DSRA

-DSRA25

-DCDA

-DCDA25

19
15
18
13
16
14
17
12

10

ST75185CTS

12V
RA1

DA2
RA2
DA3
DA1
RA4
RA3
RA5

-12V

VCC5

12

BC3

.1U-25V

VCC

RY1
DY2
RY2
DY3
DY1
RY4
RY3
RY5

GND

VCC5+12V

20
2

6
3
8
5
7
4
9

11

NRIA
NDTRA
NCTSA
NTXDA
NRTSA
NRXDA
NDSRA
NDCDA

CN2A 180P-8P4C-OPEN
CN1A 180P-8P4C-OPEN
CN2B 180P-8P4C-OPEN

CN1C 180P-8P4C-OPEN
CN2D 180P-8P4C-OPEN
CN1B 180P-8P4C-OPEN
CN2C 180P-8P4C-OPEN
CN1D 180P-8P4C-OPEN

PS2GND

21
21
43

65
87
43
65
87

NRIA
NDTRA
NCTSA

NTXDA
NRTSA
NRXDA
NDSRA
NDCDA

PS2GND

COM1
CONN-9P2R-MGL

5
9
4
8
3
7
2
6
1

10

11

FOR MODEM WAKE-UP FUNCTION

D5

NRIA

P N

LL4148-GS08-S

IR CONNECTOR

VCC5

IRTX

IRTX25

IRRX

IRRX25

IR1

112
334
556

H3*2-P2E

R56
560K

RING

RING 14

R57
220K

2
4
6

C255
100P

1 2

BY EXPERIENCED

Title

Size Document Number Rev
Custom

Date: Sheet of

Elitegroup Computer Systems

SERIAL, IR, FLOPPY CONNECTORS

A33G

26 37Monday, May 08, 2006

1.0

VCC5

PN

RN2
2K-8P4R-12

RN5
2K-8P4R-12

RN3
2K-8P4R-12

RN4
2K-8P4R-12

D1

LL4148-GS08-S

SLIN_
PD3

PD5

PE

LPT1

1

14

2

15

3

16

4

17

5

18

6

19

26

7

20

27

8

21

28

9
22
10
23
11
24
12
25
13

CONN-25P2R-FWHR

PS2GNDPS2GNDPS2GND

PS2GND

PD[0..7]25

STB_25
AFD_25
PD025

ERR_25

PD725
ACK_25

BUSY25

PE25

SLCT25

PD[0..7]

INIT_ 25

STB_ PD1
AFD_ STB_ ERR_
PD0
ERR_

PE PD6

SLCT SLCT

1

2
4

3
5

6
8

7

CP1 180P-8P4C-OPEN

1

2
4

3
5

6
8

7

CP4 180P-8P4C-OPEN

C37

1 2

180P-OPEN

1

INIT_

3

PD2

5

SLIN_

7

CP2 180P-8P4C-OPEN

SLIN_ 25

PD3PD7

1

PD4ACK_

3

PD5 PD6BUSY ACK_

5
7

CP3 180P-8P4C-OPEN

PRT

ERR_ STB_
PD0 AFD_

2
4
6
8

2
4
6
8

AFD_ PD0
PE PD1

BUSY INIT_
ACK_ PD2

PD7

SLCT PD4

SLIN_ PD6
PD2
INIT_ PD7
PD1

PD5
PD4 BUSY
PD3

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

R25

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

2K

PS2GND

4 5
3 6
2 7
1 8

1K

VID0

VID05

VID1

VID15

VID2

VID25

VID3

VID35

VID4

VID45

R190

RN14D 1K-8P4R-12
RN14C 1K-8P4R-12
RN14B 1K-8P4R-12
RN14A 1K-8P4R-12

IOVID0
IOVID1

IOVID2
IOVID3
IOVID4

IOVID0 25,33
IOVID1 25,33

IOVID2 25,33
IOVID3 25,33
IOVID4 25,33

Title

Size Document Number Rev
Custom

Date: Sheet

Elitegroup Computer Systems

PARALLEL PORT

A33G

of

27 37Monday, May 08, 2006

1.0

Voltage Monitor

R300
10K-1

VCC_DIMM

COREFB_H5,33

R301
10K-1

VIN025
VIN125
VIN225
VIN325

VIN525

12

C337

.1U-25V

8705GND

R292
10K-1

VCC5

8705GND

Temperature Monitor

Choosing method of measuring temperature by either thermistor or diode

SIOVREF25

R299

6.8K-1-open

R298
10K-1-open

SB3VIVDD

R296
10K-1-open

R297
10K-1-open

FAN Input and Output

VCC5

FAN_TAC225

FAN_TAC125

VCC5

100P

C308

12

VCC5

R232

4.7K

R238

4.7K

C314
100P

D16

P N

LL4148-GS08-S

D15

P N

LL4148-GS08-S

+12V

+12V

SYS_FAN1

1

1

2

2

3

3

H3*1-PO

CPU_FAN1

1

1

2

2

3

3

4

4

H4*1-POH

TMPIN225

8705GND

C334

3300P

12

12

FOR SYSTEM

RT1
NTC-10K-1S-Open

t

R239

4.7K

TD1

B

PMBS3904-S

E C

FAN_CTL125

R240

51

Title

Size Document Number Rev
Custom

Date: Sheet

Elitegroup Computer Systems

Hardware Monitor/FAN Contral

A33G

of

28 37Monday, May 08, 2006

1.0

REGOUT

SB3V

SB3V

C15
1u-16V

REGOUT

12

+

R9

5.1K-1

C18
1u-16V

EC3
22U-25SE

SB3V

C338
.1U-25V

U3

OVDD9OVDD

10

RESET#

C55
.1U-25V

22

AC131A1KMLGS

31

REGIN

32

REGOUT

8

RDAC

R40

1.27K-1

PADDLE_GROUND

33

L45
FB-120-S08

1 2

7

AVDD

RD+

TXD3
TXD2
TXD1
TXD0

TXEN

MDIO

MDC

CRS/STANDBY

COL/ENERGYDET

TXC

RXER

RXC

RXDV

RXD0/PHYAD0

RXD1/ANEN#

RXD2/F100

RXD3/ISOLATE

LED1
LED2

XTALI

XTALO

TD+

RD-

TD-

C40
.1U-25V

3
4
6
5
28
27
26
25
24
13
14

30
29

23
21

20
19

18
17
16
15

12
11

1
2

TX+
TX­RX+
RX-

R211 22

R48 22

LINK_G
ACT_LED

X-25M-30m20KTSD

1 2

C17

22P

SB3V

SB3V

TXD3
TXD2
TXD1
TXD0
TXEN

MDC

CRS
COL

RXER

RXDV

RXD0
RXD1
RXD2
RXD3

Y1

3

C16

TXD3 14
TXD2 14
TXD1 14
TXD0 14
TXEN 14

MDC 14

CRS 14

COL 14

TXCLK 14

RXER 14

RXCLK 14

RXDV 14

RXD0 14
RXD1 14
RXD2 14
RXD3 14

MDC

RXDV

RXER
CRS

22P

R39

1.5K

R308

4.7K

R309

4.7K

R50

4.7K

R49 4.7K

MDIO

MDIO 14

SB3V

RX+
RX-

TX­TX+

R18

49.9-1

CLOSE TO CHIP

C49
.1U-25V

R42

R31

49.9-1

R15

49.9-1

C30
.1U-25V

CLOSE TO USBLAN1

49.9-1

.1U-25V

C34

SB3V

R47

HOLE5
HOLE6
HOLE7
HOLE8

330

22

O+

21

O-

20

G+

19

G-

G5
G6
G7
G8

L7
0-08

1 2

V_DAC
TX+
TX­RX+
RX-

C42
.1U-25V

USBLAN1B

9

(9)TXCT

10

(10)TX+

11

(11)TX-

12

(12)RX+

13

(13)RX-

14

(14)NC

15

(15)NC

16

(16)NC

17

(17)NC

18

(18)RXCT

USB-LAN-LY-RG/O

Green LEDYellow LED

22 21 20 19

oo oo

18

o

o

17

ox

x

G8

G4

5

o

x

o

1

G2

o

o

x

G6

x

o

++--

16

14

12

10

o

o

o

o

o

o

o

o

9

13

11

15

8

6

7

o

x

o

oo

3

4

2

o

o

o

x

o

LAN

o

G7

G3

G1

USB

G5

o

x

LNA CONN WITH TRSFORM

R46

330

USBGND

ACT_LED

LINK_G

LED L-Y / R-G

Title

Size Document Number Rev
Custom

Date: Sheet

Elitegroup Computer Systems

10/100 Lan PHY

A33G

of

29 37Monday, May 08, 2006

1.0

8

A

SB5V

D D

KBDAT

KBDAT14

KBCLK

KBCLK14

L16

1 2

22
L15

1 2

22

C C

PMDAT

PMDAT14

PMCLK

PMCLK14

L14

1 2

22
L13

1 2

22

B B

CONNECTOR VIEW

10 9
. .

4 3
. .

7

RN6

1 2
3 4
5 6
7 8

10K-8P4R-12

12 11
. .

8 7
. .

56

..

2 1
. .

XKBDAT

XKBCLK

XPMDAT

XPMCLK

PMDAT
PMCLK
KBDAT
KBCLK

C33
47P-OPEN

PS2GNDPS2GND

C32
47P-OPEN

PS2GNDPS2GND

TOP VIEW

12 11
. .

. . . .

10 8 7 9

6 5
. .

. . . .

4 2 1 3

6

SB5V

C36
47P-OPEN

C35
47P-OPEN

L17
FB-120-S08

1 2

5

PSKB1

1
2
3
4
5
6

PS2GND

7
8
9
10
11
12

C46
.1U-25V

PS2GND PS2GND

PS2*2

SPKR(First Flash Memory cycle type selection)

OC45-( SB debug mode)

4

3

2

1

North Bridge Hardware Trap

Symbol Description

DLLEN-

TMODE0 Internal Test Modes

TMODE1 Test Mode Selection

TMODE2 Test Mode Enable

TRAP[1..0]

13
14
15

16

17

0

LPC Memory Cycle

ROMSDATO( Trap from)

enable

NOTE:
SIS IS NOT RESPONSIBLE FOR
ANY ERRORS OR OMISSIONS IN
THESE SCHEMATICS. THIS IS
AN EXAMPLE ONLY.

TRAP2

TRAP[4..3] Internal Pull Down

TRAP5 PCIE PLL Bypass

TRAP6 PCIE Symlock Test

TRAP[8..7] PCIE TX Fix Out

TRAP[11..9] Trap PLL1X Frequency Ratio

TRAP[13..12] Trap PLL2X Gain

TRAP14 HyperTransport PLL Frequency Ratio Select

TRAP15 HyperTransport PLL Gain Select

TRAPA[1..0] Trap PLL2X Frequency Ratio 0

TRAPA[4..2]

TRAPA[6..5]

TRAPA7 For Internal Test Internal Pull Down

1

Firmware Memory Cycle

disable

CPUCLK/ZCLK PLL/DLL Circuit Enable
1: Disable
0: Enable

1: Test Mode
0: Normal

1: Mode 1
0: Mode 0

1: Enable
0: Disable

NB ASLCLK Request Select
00: 133 MHz
01: 166/200 MHz
10: 66 MHz
11: 100 MHz

NB ASL Serial Mode Initialization Enable
1: Packet mode
0: Serial mode

Reserved

000: divide 1 / divide 1
001: divide 2 / divide 2
010: divide 3 / divide 3
011: divide 4 / divide 4
100: divide 4 / divide 5

00: PLL2X 200MHz
10: PLL2X 800MHz
11: PLL2X 1000MHz

0: by logic decoded
1: by trapped

0: by logic decoded
1: by trapped

00: divide 1
01: divide 2
10: divide 3
11: divide 4

Trap PLL2X Frequency Ratio 1
000: divide 1
001: divide 2
010: divide 3
011: divide 4
100: divide 5

TRAP PLL1X Gain
10: PLL1X 200MHz
11: PLL1X 250MHz
(Recom. Value: 10)

Default0internal pull-low

0PCI AD

1 No

Ratio 1Ratio 0

(30~50K Ohm)

Yes

Yes

Title

Size Document Number Rev

Date: Sheet

KEYBOARD & MOUSE CONNECTORS

Custom

Default

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Internal Pull Down

Elitegroup Computer Systems

A33G

of

30 37Monday, May 08, 2006

1.0

A

CD_IN1

G2
G1

R

H4*1

CD1

R2

+5VA

L6 0
L9 0

+225VREF

C28
100P

R19

2.2K-OPEN

8.2K

+5VA

2
4

LINEOUT-R

6
8

LINEOUT-L

10

SGND

MICVCC

MICINMIC1

C3

C2

1000P

SGND

LINEINR

LINEINL

12

C44

100P

12

+5VA

XMICIN

SGND

R3

8.2K

12

C14
100P

7
9

L2 0

L1 0

L12 0

L11 0

F_AUDIO1

112
334
556
7
9

H5*2-PU-P8E

1000P

8

10

12

C43
100P

LINEIN_R

LINEIN_L

R1 2.7K

LINEOUTR
LINEOUTL

LINEIN_R
LINEIN_L

MIC1
MIC2

CD_R
CD_L
CD_GND

FMICL

C1
4700P

LINEOUTR

LINEOUTL

SPKR 14,35

SGND

MIC2

12

EC5

10U-25SE

SGNDSGND

AC97_LINE_IN_R
AC97_LINE_IN_L

AC97_MIC1
AC97_MIC2

AC97_CD_R

AC97_CD_L

AC97_CD_GND

AC97_BEEP_IN

+5VA+12V

C19
.1U-25V

SGND

C20

C29 1u-16V

C31 1u-16V

SDATO
SYNC

1u-16V

C26 1u-16V

C39 1u-16V

EC2100u-16SE

1 2

+

EC4100u-16SE

1 2

+

.1u-25V-OPEN

C52

VCC3

R44
R53

C25 1u-16V

C38 1u-16V

AC97_BEEP

C53
1000P-OPEN

R51

4.7K-OPEN

R52

4.7K-OPEN

100K
100K

R6 0

R5 0

14318M 17

R54

4.7K-OPEN

40

NC/SENSE A

XTAL_IN2XTAL_OUT

AC97_XIN

C48

33P

43

CEN-OUT

3

44

LFE-OUT

Q1
UPC78L05JD

I

IN

U1

39

41

S-O-R/REA-O-R

S-O-L/REAR-O-L

PHONE/SENSE B

MONO_OUT/EXT-R

DVSS2

DVSS1

7

4

3

26

SGND

AC97_XOUT

Y2

12

X-24.576M-30m16KTSD

C56

22P

ALC655 C50=33P
AD1888 C50=22P

FMICL

OUT

GND

G

LINE_IN_R

LINE_IN_L

MIC1
MIC2

CD_R

CD_L

CD_GND

JD1-GPIO1/NC

JD2/NC

AUX_R

AUX_L

LINE_OUT_R

LINE_OUT_L

PC_BEEP

AVSS1

AVSS2

42

O

24
23

21
22

20
18
19

17
16

15
14

13
37

36
35

12

ALC655

R41

0-OPEN

R33 4.7K

L

L

G2

R37 4.7K

G1
R

R34 4.7K

4
3
2
1

+5VA

SPDIFO1

1

1

2

2

3

3

4

4

H4*1-P3E

AC_RESET-14,24

SDATO14,24
SDATI014,24

SYNC14,24

BIT_CLK14,24

+225VREF

C50

10P-OPEN

SGND

+12V19,20,22,24,26,28,36
VCC314,15,16,17,18,19,20,22,24,25,33,35,36,37

SGND SG ND

R55
1K

C12

.1u-25V-OPEN

EC1

10U-25SE

R32
47K

SGND

R45 10

12

SGND

R36
47K

R35
47K

1 2

AC97_SPDIF_O

C13

.1U-25V

CD_L

CD_R

CD_GND

ACO7_BIT_CK

AC97_VREF

AC97_XTL_SEL

SGND

+12V
VCC3

C11

C10

C9

SGND

48
11

5
8

10

6

28
27

45
46
47

4.7K-OPEN
R22

+5VA

1000P

1000P

1u-16V

C8

1u-16V-OPEN

SPDIFO
RESET

SDATA_OUT
SDATA_IN
SYNC
BIT_CLK

VREFOUT/VRO1
VREF

JD0/GPIO0
XTLSEL/GPIO1
SPDIFI/EAPD

R4

4.7K-OPEN

VREFO2

AFILT2

CENTER

+5VA

VCC3

C51
.1U-25V

9

1

DVDD2

DVDD1

AFILT1/VRO229VRDA/NC31F-MIC2/NC32F-MIC1/FMIC-L34NC/FMIC-R

AFILT2/NC

30

INNER Q1 PIN 2 90 m請在 的地方留一＞ ils …GND = SGND的通道

25

38

AVDD1

AVDD2

ALC655S

33

C7
1u-16V

VALUE 15~33PF

SGND

SGND

AUDIO1

18

HOLD

1

HGND1

6

HGND2

16

HGND3

17

HGND4

AUJK-13PT-BL +G R+R-DRA

LMIC3
LSW3
GND3
RSW3

RMIC3

LOUTL2

LSW2

RSW2

LOUTR2

LINL1
LSW1

RSW1

LINR1

MICIN

12
13
11
14

MICVCC

15

LINEOUT-L

7
8
9

LINEOUT-R

10

LINEINL

2
3
4

LINEINR

5

R21 0

SGND

R26 0

SGND

near to Q1

near to H2

Elitegroup Computer Systems

Title

Size D o c um e n t N u mb er Re v

Date: Sheet

AC97 CODEC ALC655/CMI9761A

C

A33G

31 37Monday, May 08, 2006

1.0

of

8

A

7

6

5

4

3

2

1

RTC

NOTE!

1.The RTCVDD is 3V

2.Decoupling capacitor must be close to 965 RTCVDD pin.

D D

3.RTC circuit must strictly follow SiS's recommended
design
SiS is not responsible for RTC problems from foreign
designs.

RTCVDD

SB3V

C C

D21

P N

LL4148-GS08-S

C216
1u-16V

+

EC25
22U-25SE

2

D12

LL4148-GS08-S

P N

R193
1K

13

BAT

BT1
SK-CR2032-EN-DRA

3V/60MA

CLR_CMOS1

3
2
1

H3*1-R

1-2: Clear CMOS

C260
1u-16V

Decoupling Capacitor
Place close to 96X

C259
.01u

D13

PN

LL4148-GS08-S
R199

10K

EC27

+

10U-25SE

BATOK 14

B B

SB3V

D14

PN

LL4148-GS08-S

R202 1K

R203
100K

EC28

+

22U-25SE

Title

Size Document Number Rev

Custom

Date: Sheet

AUXOK

AUXOK 9,14

Elitegroup Computer Systems

RTC Battery

A33G

32 37Monday, May 08, 2006

1.0

of

A

5

D D

R143

NC-04

C C

PGOOD37

B B

VID_IN

C153
.047u-16VY-04

VCC_CORE_EN37

R159 1.8K-04

R147 10K-04

VRM_PWRGD

C166

.01u-Y-04

10K-04

VCC3

R152 3K-1-04

.01u-Y-04

R136
NC-04

PI

R146

9.1K-1-04

+12VPOWER

R145
33K-04

>0.8V

R164 34K-1-04

VCC_CORE_EN

C146

R156
15K-04

6
2
1
9

VRM_EN

C150
33P-04

PI
DACQ
DACFB
PGOOD

RT9401A for P4
RT9401B for K8

VID_IN

U7 RT9401BS

5

VID0

2

VID1

1

VID2

8

VID3

7

VID4

3

VDA

GND

IOVID025,27
IOVID125,27
IOVID225,27
IOVID325,27
IOVID425,27

IOVID0
IOVID1
IOVID2
IOVID3
IOVID4

RT9401

COMP

VDD

5

COMP

DVD

4

RT

SB5V

3

FB

GND

4

6

R137 3K-1-04

R154
10

C149 1u-16V

13

16

VCC

PWM1

ISEN1

ICOMMON

8RT7

12

VCC5

U5

17

PWM2
PWM3
ISEN3
ISEN2

RT8800PQVS

R187
10

1u-16V

R188
10-04

4

+12VPOWER

PWR2

3

+12V
GND1GND

PW-4P2R

COREFB_H 5,28

R138 10-04

17

14
15
10
11

C194

VCOREVCC5

ISEN13

ISEN12 PHASE2 PHASE3

ISEN11

ICOMMON

R168
NC-04

COREFB_L 5

4

+12V

2

R179 1K-04
R180 NC-04
C167 1u-10VX

(X7R)

R182 1K-04
R181 NC-04
C168 1u-10VX

(X7R)

R177 1K-04
R176 NC-04
C169 1u-10VX

(X7R)

R167 820-04

PHASE3

PHASE1

VCORE

C156
C_OPEN-04

C90
1u-16V

L18

RCK-.9UD

+12V_MOS+12VPOWER

C113 .1U-25V

RT9605BPQVS

PWM3

PWM2

C116 .1U-25V

3

R106 0-08

D11

LL4148-GS08-S

U4

17

19

UG2

18

GND

16

BOOT2

7

PWMIN3

5

PWMIN2

4

PWMIN1

2

BOOT1

25

gnd

UG11PHASE124PVCC122LG1235V

D10

LL4148-GS08-S

R109

4.7K-04-open

+12VP

21

PVCC2

PHASE2

+12VP

PMBS3906-S-open

E C

B

R131
10

C114 1u-16V

20

LG2

PVCC3

PHASE3

GND

BOOT3

SB5V

C115 1u-16V
R132
10

LG_1

Q15

R115 1K-04-open

+12VP

3

13

TS

GND

12

GND

14

LG3

15

11

10

UG3

9

GND

8

6

C93 1u-16V

R111
10

+12VP

D9
GS431BWS-open

R

A C

UG_2

LG_2

R130 0

R116
10

C98 1u-16V

D8

LL4148-GS08-S

UG_3

C92 .1U-25VR291

R113 0

LG_3

UG_1 URG1

R133 0

R117

2K-04-open

R120 2.2

R114 1K-04-open

C99
1000P-04-open

1 2

PHASE2

IPD09N03LAG-S

URL2

R110 2.2

IPD09N03LAG-S

URL3

R123 2.2

IPD09N03LAG-S

URL1

2

URG2

Q6

G

Q11

G

Q8

G

SB5V

IPD09N03LAG-S

DS

IPD09N03LAG-S

IPD09N03LAG-S

URG3PWM1

DS

IPD09N03LAG-S

IPD09N03LAG-S

PHASE1

DS

IPD09N03LAG-S

+12V_MOS

Q3

G

Q7

G

+12V_MOS

Q5

G

Q10

G

+12V_MOS

Q2

G

Q9

G

1

VCORE

+

12

EC8

C58

DS

DS

DS

DS

DS

DS

1500U-16LD10L20EOST

4.7u-16V-08

CK2

PIND-.56u-D

R61
1

C68
.01u

+

12

EC9

C57

1500U-16LD10L20EOST

4.7u-16V-08

CK1

PIND-.56u-D

R62
1

C69
.01u

+

12

EC7

C54

1500U-16LD10L20EOST

4.7u-16V-08

CK3

PIND-.56u-D
R68
1
C66
.01u

12

12

+

EC17

1800u-6V3LD8H20EPAN

12

+

EC16

1800u-6V3LD8H20EPAN

12

+

+

EC14

EC18

1800u-6V3LD8H20EPAN

1800u-6V3LD8H20EPAN

12

12

+

+

EC13

EC15

1800u-6V3LD8H20EPAN

1800u-6V3LD8H20EPAN

VCORE

A A

VCORE 6,36

Elitegroup Computer Systems

Title

Size Document Number R e v

Custom

5

4

3

2

Date: Sheet

VCORE

A33G

1

33 37Monday, May 08, 2006

1.0

of

1

2

3

4

5

6

7

8

U17 只能使用 5V,那是不是那些零件不需要

Q28

G

G

VCC5_DUAL

L38
RCK-.5uD-MIN

2 1

15V_3VIN

D

S

D

S

VCC_DIMM

12

EC35

1000u-6V3LWD8H12EOST

12

+

EC32

1800u-6V3LD8H20EPAN

1 2

21

C309
.1U-25V

12

2.2-08

R249

1.8V Power requires
14A maximum current.

L39
CK-2.2uD-MIN

12

EC34

1000u-6V3LWD8H12EOST

VCC_DIMM 5,6,7,8,25,28,35,36,37

VCC_DIMM

12

+

EC30

C303

4.7u-16V-08

1000u-6V3LWD8H12EOST

Support RT9214

R265

4.7K

B

Q37
PMBS3904-S

Install for
ISL6520A only.

15V_PHASE

Remove if
install RT9214

Q33
PMBS3904-S

E C

R267 1.91K-1

12

R271 3.83K-1

12

R236
0-OPEN

12

COPM_VDDQ

R241

1 2
12

C313

R251

1 2

10K-1-OPEN

8200P-OPEN

FB_VDDQ

140-1

12

Remove if

install RT9214

PN

R268
10

R237

15K-1

1 2

12

C312

470P-OPEN

R272 178-1

R256

60.4-1-OPEN

C318
.1U-25V

7

COMP/OCSET

6

FB

12

12

21

5

VCC

GND

3

1 2

C319
.018u-OPEN

BOOT

UGATE

PHASE

LGATE

U10
RT9202PSS

D17

LL4148-GS08-S

21

C306
.1U-25V

1
2

8
4

Near MOSFET

R248

4.7

R250
0

P2003BDG-S

PCB Footprint = TO252_GDS

15V_UG1

15V_PHASE

Q29
P2003BDG-S

PCB Footprint = TO252_GDS

15V_LG1

12

N-CH / TO-252

VOUT= 0.8V(1+Rt / Rb)

A A

R270

POWEROFF-37

4.7K

B B

SB5V

1 2

B

12

E C

GP5325

GP4325

C C

SB5V SB3V

D D

BC13

1U-10V

Q14

INIOUT

LD1117S

ADJ

.1u-16VY-04

O

A

C74

R83

R79

200-1

330-1

12

+

EC20
470u-16D8H11E

Elitegroup Computer Systems

Title

Size Document Number Rev

Custom

1

2

3

4

5

6

Date: Sheet of

VCC_DIMM & IVDD

A33G

7

1.0

34 37Monday, May 08, 2006

8

8

A

7

6

5

4

3

2

1

2 1

C278
.1U-25V

DDRVTT

RT9173-CSS

SB3V

13

U9

1

VIN

2

GND

3

REFEN

4

VOUT

8

Vcntl

7

Vcntl

GND12GND

6

Vcntl

5

Vcntl

GND9GND10GND

DDR_VTT

11

+

1000u-6V3LWD8H12EOST

C307
.1U-25V

DDR_VTT 6,8

EC31

D D

RST_SW17,36

1-3 HD_LED
2-4 SP_LED
5-7 RESET
6-8 PW_BN

2N7002A-S

PANEL1

Q38

R274

330

1 2

R281

1K

SB3V

1 2

R279
51K

C329
1u-16V

PWRBTN-

VCC5

VCC5

R275

R285

4.7K

RESET

R278
220

220

PANEL1

1 2
3 4
5 6
7 8
9 10

H5*2-P10E

HD-LED

HD_LED

DS

G

C332

2 1

.1U-25V

SB3V

SP-LED

SP_LED

ACPILED 14

PWRBTN- 14

PW-BN

VCC_DIMM VCC_DIMM

12

R223
10K-1

12

R221
10K-1

C C

VCC5

VCC3

R231

SPEAKER

R220

SPKR

SPKR14,31

1 2

4.7K

Q26

B

PMBS3904-S

E C

33

SPK1

1
2
3
4

H4*1-P2E

EXTSMI-14

EXTSMI-

C317

1u-16V

12

R253
51K

B B

SB3V

VCC5 V CC5

R304

R302

4.7K

4.7K

-HD_LED121

-HD_LED221
SATA_LED15

-HD_LED1

-HD_LED2

D19
D20

LL4148-GS08-S
D18
LL4148-GS08-S

LL4148-GS08-S

HD_LED

12

R214

150-1

Q25

B

12

R208

560-1

C233
.1U-25V

E C

HPN2222A-D

12

EC26

+

100u-16SE

SB1.8V

Title

Size Document Number Rev

Custom

Date: Sheet of

Elitegroup Computer Systems

PANEL&DDR_VTT

A33G

35 37Monday, May 08, 2006

1.0

A

8

A

D D

7

12

R260

4.7K

PSON-

PSON-37

6

-12V +12VSB5VVCC3SB5V V CC5 VCC5 VCC5

BC6
.1U-25V

PWR1
PW-24P2R-FW

13

3.3V

14

-12V

15

GND

16

PS_ON

17

GND

18

GND

19

GND

20

-5V

21

+5V

22

+5V

23

+5V

24

GND

5

3.3V

3.3V

GND
GND
GND

PWROK

AUX5V

+12V
+12V

24P_DET

+5V
+5V

4

BC8

BC11
.1U-25V

R277

8.2K

1 2

BC7

1
2
3
4
5
6
7
8
9
10
11
12

.1U-25V

BC9
.1U-25V

.1U-25V

BC10
.1U-25V

PWOK

3

PWOK 37

2

1

G

VCC_DIMM

G

VCC3SB5V

12

DS

Q19
2N7002A-S

12

DS

Q16
2N7002A-S

R184
470

R144
330

C186
C_OPEN

PWRGD_CPU

C145
C_OPEN

PWRGD TO CHIPSET

PWRGD

PWRGD 9,14

PWRGD TO CPU

PWRGD_CPU 5

C C

B

C164
.1U-25V

B

B

12

R163

4.7K

Q17
PMBS3904-S

E C

Q18
PMBS3904-S

E C

Q20
PMBS3904-S

E C

VCC3

R169

4.7K

R172

RST_SW17,35

RST_SW

IVDD

1 2

R178

4.7K

1 2

R160

4.7K-OPEN

1 2

12

4.7K

B B

C176
.1U-25V

VLDT_PG_S

VLDT

R185 4.7K

R183

4.7K-OPEN

1 2

C187
1u-16V

A

Title

Size Document Number Rev

Custom

Date: Sheet of

Elitegroup Computer Systems

Power Connector

A33G

36 37Monday, May 08, 2006

1.0

8

A

7

6

5

4

3

2

1

VCC5_DUAL VCC5

RN33

1 2
3 4
5 6
7 8

D D

NEAR TO U6

IVDD

EC24
1000u-6V3LWD8H12EOST

EC38

1000u-6V3LWD8H12EOST

D S

C C

VCC_DIMM

SB3V

PSON1-14

0-8P4R-12-Open

1 2
3 4
5 6
7 8

0-8P4R-12-Open

+12V

G

Q24
IPD09N03LAG-S

R252
1K-04

R264

B

4.7K-04

RN41

VCC5_DUAL

SB5V

Q35
PMBS3904-S

E C

R282

4.7K-04

B B

R263

PSON1-14

4.7K-04

R262

S3AUXSW-14

4.7K-04

C316
.1u-16VY-04

C315
.1u-16VY-04

VCC5_DUAL VCC5

IVDD VCC_DIMMIVDD VCC_DIMM

VCC5

S

Q31

G

P3055LDG-S

+

C320
.1u-16VY-04

R283
1K-04

Q36
PMBS3904-S

E C

Q34
PMBS3904-S

E C

SB5V

D

S

S5-

D

EC11

470u-16D8H11E

S3-

SB5V

B

B

RN34

1 2
3 4
5 6
7 8

0-8P4R-12-Open

RN42

1 2
3 4
5 6
7 8

0-8P4R-12-Open

Q4
P3055LDG-S

G

C321 .1u-16VY-04

RSMRST­EN5VUSB
EN_MISC
PWOK

C322
3300P-04

SB5V

VCC_CORE_EN33

S3­S5-

C323

.1u-16VY-04

PSON1-14
PSON-36
PGOOD33

U11

37

5VSBDRV

38

C1

39

C2

40

CHARPMP

41

5VSB

42

GND

43

RSMRST#

44

EN5VUSB

45

EN_MISC

46

PWROK

47

S3#

48

S5#

ALLPWR_OK

FAULT­PSON1­PSON­PGOOD
VCC_CORE_EN

SB5V

RN39 4.7K-8P4R-12

1 2
3 4
5 6
7 8

R288 4.7K-04
R287 4.7K-04

VCC5

R284 4.7K-04

SB3V

VCC3

SB5V

36

35

34

5VDRV

3VSBSEN

ALLPWR_OK1OVA#2VRAMSET03VRAMSET14FAULT#5PSIN#6PSONOUT#7VCOREGD8VCOREEN9VCC3102.5VDDA11GND

31

32

33

AGPSEN

AGPDRV

3VSBDRV

W83304GS

EN5VUSB
FAULT-

28

30

29

27

VLR2SEN

VLR1SEN

VLR2DRV

VLR1DRV

VCC3

PSON1­PSON­RSMRST­EN_MISC

ALLPWR_OK

26

5VSB

1.2VLDTDRV

25

GND

1.2VLDTSEN

VDDIODRV1

ISEN1

VDDIODRV2

ISEN2

VDDIOSEN

VTTDRV
VTTSEN

VTTSINK

ISET

1.25VREF

12

EC36
22U-25SE

VCC3

G

R259

2K-1-04

DS

Q32
2N7002A-S

R261
1K-04

PWOK

D

P3055LDG-S

S

VCC1.8V

EC23
1000u-6V3LWD8H12EOST

POWEROFF- 34

VCC5_DUA L 23,34
VDDPEX 9,11,12,28
VLDT 3,6,9,11,12,36

VCC2.5V 5,14,16

VCC1.8V=1.2/R1*(R1+R2)
=1.8V

IVDD=1.2/R3*(R3+R4)
=1.5V

Q23

R258 1.1K-1-04

VCC3

D

Q13

G

EC21
1000u-6V3LWD8H12EOST

C333
.1u-16VY-04

24
23
22
21
20
19
18
17
16
15
14

SS

13

VCC2.5V

EC29
22U-25SE

SB3V

P3055LDG-S

S

C331

.1u-16VY-04

R286
100K-04

VLDT

VCC5_DUAL

G

PWOK36

VCC5_DUAL

VDDPEX

VLDT

VCC2.5V

A

Title

Size Document Number Rev

Custom

Date: Sheet of

Elitegroup Computer Systems

W83304D ACPI Controller

A33G

37 37Monday, May 08, 2006

1.0