Gigabyte GA-8S648FXM-CH1 Schematic REV.1.0

5

4

3

2

1

GA-8S648FXM-CH1 Schematics

D D

C C

SHEET

1

2

3

4,5,6

7-10

11-14

15

16,17

18

19

20

21

22

COVER SHEET

BOM & PCB MODIFY HISTORY

BLOCK DIAGRAM

INTEL CPU_WMT_478

SIS648 (NORTH BRIDGE) HOST; DDR; AGP,HYPER ZIP

SIS963 (SOUTH BIRDGE)

CLOCK GENERATOR (ICS952001)

DDR SDRAM DIMMS 1,2

AGP SLOT

PCI SLOT 1,2,3

IDE,FRONT USB,PCIRST#

LPCIO_IT8705

BIOS

TITLE

SHEET TITLE

32

33

34

DDR POWER

1394 PHY & CONNECTOR

VGA CONNECTOR

Revision 1.0

23

B B

24

25

26

27

28

29

30

A A

31

COM,PRT,FDD,KB/MS,IR

AC 97 ALC650/202/101

AUDIO JACK,GAME PORT

FAN, IR

PANEL,STR LED,FANS ,CPU GN

VCORE PHASE PWM HIP 6301 + 6602 +6601

VDDQ,VCC18,VCCVID DC POWER

ATX CONN, GPIO LIST

RTL8101L(LAN+MODEM)

5

4

PCB Size: 244*244 mm

COMPONENT SIDE
(1 oz. Copper)
VCC LAYER
(1 oz. Copper)
GND LAYER
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)

Title

Size Document Number Rev
Custom

星期五, 七月

3

2

Date: Sheet of

GIGABYTE

COVER SHEET

GA-8S648FXM-CH1

04, 2003

1

1 34

1.0

5

4

3

2

1

Model Name: GA-8S648FXM-CH1

Circuit or PCB layout change
for next version

Version:1.0

D D

Component value change history

Date Change Item Reason

NB chipset change to
SIS648 REV"A2"

92/05/14

C C

92/06/17

(1.0A)

92/07/04

(1.0B)

Add BIOS_WP

Add CLR_CMOS
Add WOL

LEC3,LEC5 change to 100U.
R639:116.6.1 -->100/6/1.
Delete SCR.
Remove NB_FAN connector.
ALC655 change to REV"D"
W83301R change to Fab"II".
Add IR connector.
Add BC587:0.1U/6/Y/25V
BAT socket change tp 11SA1-012032-23

Modify CPU VOCRE.Add EC78,EC82 DIP CAP.
Modify RTL LAN.
Modify CPU COMP.
Remove SCR.

FAE request.

Protect

AUTOBOM

92/5/14

Date Change Item Reason

92/05/14 VRM9.0 change to VRM10.0

Modify N.N trace length.
Add CLR_PWD jumper.
Add ALC658 CODEC support.92/06/13
Modify CPU VOCRE.
Modify RTL LAN.
Remove SCR.

Support VRM10.0 Spec.
SIS648FX AP note.

B B

A A

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet of

BOM & PCB MODIFY HISTORY

星期五, 七月

04, 2003

GIGABYTE

GA-8S648FXM-CH1

1

2 34

1.0

5

4

GA-8S661FXM BLOCK DIAGRAM

3

INTEL Pentium4 (478)

2

1

D D

C C

B B

AGPUSB+ / -

CLOCK GENERATOR

VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)
VCC3 = 3.3V

AGP SLOT 4X/8X

VDDQ = 1.5V (AGP POWER 8X/4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V

VCC = 5V

USB PORTS 0~5

VCC = 5V
5VSB = 5V
5VUSB = 5V

PAGE 15

PAGE 18

PAGE 13

GAD0~31
AD_STB0,-AD_STB0
AD_STB1,-AD_STB1
SBA0~7
SB_STB,-SB_STB

-GBE0~3
ST0~2

AGP BUS

VCORE = 1.75V (>1GHZ) / SLEEP : 1.3V
VCCA = 2.5V ; 2_5V = 2.5V

SIS648 NORTH BRIDGE

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
DDR25V = 2.5V(SUSPEND POWER)
VDDQ = 1.5V (AGP POWER 4X)
VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)

ZAD0~15
CONTROL BUS

Z LINK

SIS963 SOUTH BRIDGE

VCC25 = 2.5V(I/O,MEMORY/I,ZLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V

PCI BUS

PCI SLOT 1,2,3,4,5

+12 = 12V

-12 = -12V
VCC = 5V
VCC3 = 3V

PAGE 4, 5, 6

PAGE 7 ,8 ,9 ,10

PAGE 11,12,13,14

PAGE 19,20

VID0~4

MAA0~14
MDD0~63

-DQSD0~8

PCI LAN

PWM/OTHER POWER

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
DDRVTT,DDR25V,3VSTR,VCC25

PAGE30,31,32

DDR SDRAM DIMM X 3

DDR25V = 2.5V(SUSPEND POWER)
DDRVTT = 1.25V

PAGE 16,17

USB CONN

PAGE 21,28

IDE Primary and Secondary

VCC = 5V

PAGE 21

BIOS SST39SF020

VCC = 5V
VCC3 = 3V3VDUAL = 3V

PAGE 23

AC97 CODEC ALC650

+12V = 12V
VCC = 5V 5VSB = 5V

AVDD = 5V

A A

AUDIO PORTS :

LIN_ OUT
TELE

CD_IN

5

LINE_IN

AUX_IN

FRONT AUDIO

GAME PORT

MIC

PAGE 26

PAGE 27

AC97 LINK

4

FRONT PANEL /FANS

VCC = 5V
5VSB = 5V
+12 = 12V
PVCC = 5V

3

PAGE 29

LPC I/O IT8705

VCC = 5VVCC3 = 3.3V
VBAT = 3V

I/O PORTS :

COMB

COMA IR

LPT

PS2

2

FDD

PAGE 22

PAGE 24

星期五, 七月

GIAGBYTE

BLOCK DIAGRAM

04, 2003

1

GA-8S648FXM-CH1

3 34

Title

Size Document Number Rev
Custom

Date: Sheet of

1.0

LPC BUS

5

VCORE

10U/12/X/6.3V/X

BC1

10U/12/X/6.3V/X

D D

VCORE

10U/12/X/6.3V/X

BC6

10U/12/X/6.3V

BC2

BC7

10U/12/X/6.3V

BC3

10U/12/X/6.3V/X

BC8

10U/12/X/6.3V/X

BC4

10U/12/X/6.3V/X

BC9

BC5

10U/12/X/6.3V

BC10

10U/12/X/6.3V/X

VCORE

BC11

10U/12/X/6.3V/X

VCORE

BC16

10U/12/X/6.3V/X

10U/12/X/6.3V/X

BC12

10U/12/X/6.3V/X

BC17

BC13

10U/12/X/6.3V/X

BC18

10U/12/X/6.3V/X

4

10U/12/X/6.3V/X

10U/12/X/6.3V/X

BC19

BC14

BC20

10U/12/X/6.3V/X

VCORE

100U/SP-CAP/2V/X

10U/12/X/6.3V/X

BC23

BC21

BC25

100U/SP-CAP/2V/X

BC22

10U/12/X/6.3V/X

3

VCORE

BC32

100U/SP-CAP/2V BC34

100U/SP-CAP/2V/X

BC32,BC33,BC34與BC4,BC5,BC6共LAYOUT

Default SP-CAP*2 pcs, 10uF*2 pcs .

VCORE

2

For Hyper Threading CPU patch circuit.

SOT23

132

Close to CPU,
Length<100mil.

G S

2

VCC3

MMBT2222A/SOT23/X

-CPURST

R1288

1K/6/X
Q126

R1289

8.2K/6/X

3

D

HA31 7

Q127
2N7002/SOT23/X

1

1

AD1
AE26
G1

AC1
V5
AA3
G2

L25
K26
K25
J26

U6
W4
Y3
H6

D2
H5

E2
H2
F3
E3

AC3
W5
G4
V6
AB25

F4
G5
F1
AB2
J6

內層

BC33

100U/SP-CAP/2V

BOOTSEL

-ADS

Z7

-BNR

-BREQ0

-BPRI

-DBSY

-DEFER

-DRDY

-HIT

-HITM

-CPUINIT

-HLOCK

-CPURST

-RS2

-RS1

-RS0

-HTRDY

BOOTSEL 28

-ADS 7

R1 39/6/X

-BNR 7

TESTHI8_10 5

-BREQ0 5,7

-BPRI 7

-DBSY 7

-DEFER 7

-DRDY 7

-HIT 7

-HITM 7

-IERR 5

-HLOCK 7

-RS2 7

-RS1 7

-RS0 7

-HTRDY 7

VCORE

VCORE

R511
1K/6

C1
100P/4/N/50V/X

C2
100P/4/N/50V/X

-CPUINIT 12

-CPURST 5,7

pin AC14

先經過

GND46

GND47

GND48

SP-CAP才下Vcore

GND49

GND50

GND51

GND52

V23W6W3

W24

W21Y5Y2

OPTIM/COMPAT

GND53

GND54

GND55

GND56

Y25

BOOTSEL

TESTHI8
TESTHI9

TESTHI10

DEFER

MCERR

RESET#

GND57

GND58

Y22

AA17

BINIT

BPRI
DBSY
DRDY

HITM

IERR

LOCK

TRDY

GND59

AA15

ADS

BNR
DP3

DP2
DP1
DP0

RSP

AP0
AP1

BR0

RS2
RS1
RS0

HIT

INIT

GND60

AA13

VCORE

AD11

AD9

AD7

AD19

AE18

AE16

AE14

AE12

AE10

AE8

AE6

AE20

AB15

AB13

AB11

AB9

AB7

AB19

AC18

AC16

AC14

AC12

AC10

AC8

AD17

AD15

AD13

E14

E12

VCORE23

VCORE24

VCORE25

GND36

GND37

GND38

AB18

AB16

VCORE26

VCORE27

GND39

GND40

AB14

AB12

VCORE28

VCORE29

GND41

GND42

AB10

AB8

E10E8E20

VCORE30

VCORE31

GND43

GND44

AB6

AB3

VCORE32

GND45

AB24

AB21V4V1

HA[3..16]7

C C

HA[17..31]7

B B

HA[3..16]

-HA_STB07

-HREQ47

-HREQ37

-HREQ27

-HREQ17

-HREQ07

HA[17..31]

-HA_STB17

HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3

-HA_STB0

-HREQ4

-HREQ3

-HREQ2

-HREQ1

-HREQ0

HA31
HA30
HA29
HA28
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17

-HA_STB1

SOCKET_478A

N5
N4
N2
M1
N1
M4
M3
L2
M6
L3
K1
L6
K4
K2
L5
H3

J3
J4

K5

J1

AB1

Y1

W2

V3
U4
T5

W1

R6
V2
T4
U3
P6
U1
T2
R3
P4
P3
R2
T1
R5

SK478/GD/W

A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
ADSTB0
REQ4
REQ3
REQ2
REQ1
REQ0

A35
A34
A33
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
ADSTB1

AE7

GND1

AE24

GND2

AE22

GND3

AE19

GND4

AD14

GND5

AD12

GND6

AD10

GND7

AD8

GND8

AD4

GND9

GND11

AD23

GND12

AD21

GND13

AE17

VCORE1

GND14

AE15

AE13

VCORE2

VCORE3

GND15

GND16

AE11

AE9

VCORE4

VCORE5

GND17

AB20

VCORE6

VCORE7

GND19

GND20

AC17

AC15

VCORE8

VCORE9

GND21

GND22

AC13

AC11

VCORE10

VCORE11

VCORE12

GND23

GND24

GND25

AC9

AC7

VCORE13

VCORE14

GND26

GND27

AC5

AC2

VCORE15

VCORE16

GND28

GND29

AC25

AC22

VCORE17

VCORE18

GND30

GND31

AC19

AD18

VCORE19

VCORE20

GND32

GND33

AD16

AA4

VCORE21

VCORE22

GND34

GND35

AA1

AA23

AA19

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet of

P4 478A
GA-8S648FXM-CH1 1.0

1

4 34

5

VCORE

BC543 10n/6/X/50V/X

R2 150/6/1

BC39
10n/6/X/50V

D D

VCORE

COMP0
COMP1

R536 62/6
R537 62/6
R538 62/6

R11 51.1/6/1
R12 51.1/6/1

GTLREF

R3
150/6/1

BC40
1U/6/Y/10V

TESTHI8_10

TESTHI11
TESTHI12

BC41
10n/6/X/50V

TESTHI8_10 4

VCORE

10UH/0806/120mA/S

Note:

VCCA & VCOREPLL
define doesn't same as
old P4 design kit

10UH/0806/120mA/S

As close as possible to
CPU socket

L1

L2

VCCA

4

C6

1U/6/Y/10V

C8

1U/6/Y/10V

R1487 0/6S/X

SOCKET_478B

VCCA

C7

4.7U/8/Y/10V

VSSA

C9

4.7U/8/Y/10V/X

VCOREPLL

VCOREPLL

3

VCORE VCORE

RN3 62/8P4R

1 2
3 4
5 6

D19

7 8

R20 62/6
R1337 62/6

R1338 62/6

R21 62/6
R19 62/6

Trace width doesn't
less than 12 Mil

VCORE

F17

F15

F13

F11F9F19

AA18

AA16

AA14

AA12

AA10

AA8

AB17

B13

B11B9B7

B19

C18

C16

C14

C12

C10C8C20

D17

D15

D13

D11D9D7

-BPM1

-BPM4

-BPM5

-BPM0

-PROCHOT
TESTHI0_1

TESTHI2_7

-BPM3

-BPM2

R9
1K/6

2

VCC3 VCC3

R10
1K/6/X

RN1

56/8P4R

RN2

56/8P4R

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

R4 56/6
R5 220/6
R6 51/6
R1248 56/6

Internal
Pull-up

NMI
INTR

-IGNNE

-SMI

-STPCLK

-A20M

-CPUSLP

-FERR

-IERR

1

Internal
Pull-up

-BREQ0 4,7

-CPURST 4,7

-IERR 4

CPU_CLK

-CPU_CLK

-A20M

-FERR

-IGNNE
INTR

NMI

-SMI

-STPCLK
VID5

VID4
VID3
VID2
VID1
VID0

VCOREPLL
VCC_SENSE
VCCA
VSSA
VSS_SENSE

-THERMTRIP

AF22

AF23
AC26
AD26

C6
B6
B2

D1
E5
B5

Y4

AD3

AE1
AE2
AE3
AE4
AE5

AF4
AF3

AD20

A5

AE23
AD22

A4

AE21

A22

A7
B3
C4
A2

AD2

AF25

AF24

SK478/GD/W

BCLK0
BCLK1
ITP_CLK0
ITP_CLK1

A20M
FERR
IGNNE

LINT0
LINT1
SMI
STPCLK

VID5
VID4
VID3
VID2
VID1
VID0

VCCVID
VCCVIDPRG
VCCA
VCC_SENSE
VCCIOPLL
VSSA
VSS_SENSE

RSVD1
RSVD2
RSVD3
THERMDA
THERMDC
THERMTRIP

VIDPWRGD
RSVD5

RSVD7

GND61

AA11

GND62

AA9

GND63

AA26

GND64

AA7N6N3

GND65

GND66

GND67

N24

GND68

N21P5P2

GND69

GND70

GND71

P25

GND72

P22

VCORE33

VCORE34

GND73

GND74

R26R4R1

VCORE35

VCORE36

VCORE37

GND75

GND76

GND77

R23T6T3

VCORE38

VCORE39

VCORE40

GND78

GND79

GND80

T24

T21U5U2

VCORE41

VCORE42

VCORE43

GND81

GND82

GND83

U25

VCORE44

VCORE45

GND84

GND85

U22

V26

VCORE46

VCORE47

GND86

GND87

G21

H26H4H1

VCORE48

VCORE49

VCORE50

GND88

GND89

GND90

H23J5J2

VCORE51

VCORE52

VCORE53

GND91

GND92

GND93

J25

VCORE54

VCORE55

GND94

GND95

J22K6K3

VCORE56

VCORE57

VCORE58

GND96

GND97

GND98

K24

K21

VCORE59

VCORE60

GND99

GND100

L26L4L1

VCORE61

VCORE62

VCORE63

GND101

GND102

GND103

L23M5M2

VCORE64

GND104

GND105

GND106

M25

M22

E11E9E26E7E4E1E23

GND107

GND108

GND109

GND110

GND111

GND112

GND113

GND114

E19

F18

GND115

CPU_CLK15

-CPU_CLK15

-A20M12

-FERR12

LEGECY CPU

C C

VID[0..5]28

VCCVID

10/10/10 mils

R1450 2.2K/6

VCCVID

C1081

1U/6/Y/10V

R1448 8.2K/6/X

PWM_EN28

B B

VCORE

R24 39/6
R25 75/6
R27 150/6

R28 27/6
R30 680/6

R1449

8.2K/6/X

C3

4.7U/8/Y/10V

TMPIN321

VID_PWRGD

TMS
TDO
TDI

TCK

-TRST

TMPIN3

C5
10n/4/X/50V/X

-IGNNE12
INTR12

NMI12

-SMI12

-STPCLK12

VID[0..5]

VCC_SENSE28

R1447 0/6/X R13

At least 10 mil

TESTHI11

TESTHI12
GTLREF3

GTLREF2
GTLREF1
GTLREF0

PWRGOOD

PROCHOT

GND116

GND117

F16

F14

BSEL0
BSEL1

COMP0
COMP1

BPM5
BPM4
BPM3
BPM2
BPM1
BPM0

TESTHI0

DBR#

TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI7
TESTHI6

TESTHI1

TRST

GND118

GND119

F12

F10

SLP

TCK

TDI
TDO
TMS

GND120

F8

AD6
AD5
A6
L24
P1

AB4
AA5
Y6
AC4
AB5
AC6

AD24
AE25
AD25

AA6
F6
AA21
F20

AC23
AC24
AC20
AC21
AB22
AA20

AA2
AB23
C3
AB26

D4
C1
D5
F7
E6

TESTHI11
COMP0
COMP1

-BPM5

-BPM4

-BPM3

-BPM2

-BPM1

-BPM0
TESTHI0_1
TESTHI12

TP_AA6
TP_F6
TP_AA21
GTLREF

TESTHI2_7

TESTHI0_1

CPUPWOK

-PROCHOT

-CPUSLP

TCK
TDI
TDO
TMS

-TRST

BSEL0
BSEL1

BSEL0 15
BSEL1 15

-PROCHOT 12

-CPUSLP 12

C1080

100P/4/N/50V/X

VCORE

330/6

C4

100P/4/N/50V/X

CPUPWOK 7

A A

-THERMTRIP

VCORE

R29
62/6

-THERMTRIP 12

5

4

3

2

Title

Size Document Number Rev

Custom

Date: Sheet of

P4 478B
GA-8S648FXM-CH1 1.0

1

5 34

5

D D

4

3

2

1

VTT_NG 15

VCORE

-CPU_DET

VCC3

R914

8.2K/6

HD[32..47] 7

HD[48..63]

R31

HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32

-DBI2

-HD_STBN2

-HD_STBP2
HD63

HD62
HD61
HD60
HD59
HD58
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48

-DBI3

-HD_STBN3

-HD_STBP3

0/6/X

HD[32..47]

-DBI2 7

-HD_STBN2 7

-HD_STBP2 7

-DBI3 7

-HD_STBN3 7

-HD_STBP3 7

E18

E16

AF17

AF15

AF13

AF11

AF9

AF7

AF5

AF21

AF19

A18

A16

A14

A12

A10A8A20

B17

B15

VCORE78

VCORE79

VCORE80

GND154

GND155

GND156

B10

B26B8B4

VCORE81

VCORE82

VCORE83

GND157

GND158

GND159

B23

AF2

VCORE84

VCORE85

GND160

GND161

B20

C17

GND162

C15

C13

GND163

GND164

C11C9C7

GND165

GND166

GND167

AF18

AF16

GND168

GND169

AF14

AF12

GND170

GND171

AF10

GND173

AF8

AF6

GND174

GND175

AF1

AF20

GND176

GND177

A17

A15

SKTOCC#

GND178

GND179

A13

A11A9A26

D47
D46
D45
D44
D43
D42
D41
D40
D39
D38
D37
D36
D35
D34
D33
D32

DBI#2
STBN2
STBP2

D63
D62
D61
D60
D59
D58
D57
D56
D55
D54
D53
D52
D51
D50
D49
D48

DBI#3
STBN3
STBP3

GND180

GND181

GND182

AF26

T23
T22
T25
T26
R24
R25
P24
R21
N25
N26
M26
N23
M24
P21
N22
M23
P26
R22
P23

AA24
AA22
AA25
Y21
Y24
Y23
W25
Y26
W26
V24
V22
U21
V25
U23
U24
U26
V21
W22
W23

SOCKET_478C

HD[0..15]7

C C

HD[16..31]7

B B

HD[16..31]

HD[0..15]

-HD_STBN07

-HD_STBP07

-HD_STBN17

-HD_STBP17

HD15

D25

J21
D23
C26
H21
G22
B25
C24
C23
B24
D22
C21
A25
A23
B22
B21
E21
E22

F21

H25
K23

J24

L22
M21
H24
G26

L21
D26

F26
E25

F24

F23
G23
E24
H22
G25
K22

J23

SK478/GD/W

D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DBI#0
STBN0
STBP0

D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
DBI#1
STBN1
STBP1

GND121

GND122

F5F2F25

GND123

GND124

F22G6G3

GND125

GND126

GND127

G24C5C2

GND128

GND129

C25

GND130

GND131

C22

C19

GND132

GND133

D18

GND134

D16

HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0

-DBI07

-DBI17

-DBI0

-HD_STBN0

-HD_STBP0
HD31

HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16

-DBI1

-HD_STBN1

-HD_STBP1

GND135

D14

D12

GND136

GND137

GND138

GND139

GND140

D10D8D6D3D24

VCORE65

VCORE66

VCORE67

GND141

GND142

GND143

D21

D20

VCORE68

VCORE69

GND144

GND145

E17

E15

VCORE70

VCORE71

GND146

GND147

E13A3A24

VCORE72

VCORE73

VCORE74

GND148

GND149

GND150

A21

A19

VCORE75

VCORE76

GND151

GND152

B18

B16

VCORE77

GND153

B14

B12

Q100
MMBT2222A/SOT23

Close to U40(CLOCK Gen.)

SOT23

132

HD[48..63] 7

CR1

CPU_RM/BLACK

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet of

P4 478C

GA-8S648FXM-CH1 1.0

1

6 34

A

GND

GND

HVREF

C1XAVDD

C4XAVDD

AL36

AK34

AJ36

AK35

C1XAVSS

HD61#

HD60#

D23

D25

C4XAVSS

C1XAVDD

HD59#

HD58#

HD57#

F24

C26

B25

AA26

HVREF0

C4XAVDD

HD56#

HD55#

HD54#

B26

D27

4 4

3 3

2 2

HCLK15

-HCLK15

-HLOCK4

-DEFER4

-HTRDY4

-CPURST4,5
CPUPWOK5

-BPRI4

-BREQ04,5

-RS24

-RS14

-RS04

-ADS4

-HITM4

-HIT4

-DRDY4

-DBSY4

-BNR4

-HREQ44

-HREQ34

-HREQ24

-HREQ14

-HREQ04

-HA_STB14

-HA_STB04

HCLK

-HCLK

-HLOCK

-DEFER

-HTRDY

-CPURST
CPUPWOK

-BPRI

-BREQ0

-RS2

-RS1

-RS0

-ADS

-HITM

-HIT

-DRDY

-DBSY

-BNR

-HREQ4

-HREQ3

-HREQ2

-HREQ1

-HREQ0

-HA_STB1

-HA_STB0

HA31
HA30
HA29
HA28
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3

U38A

AJ31

CPUCLK

AJ33

CPUCLK#

T33

HLOCK#

T35

DEFER#

V32

HTRDY#

B23

CPURST#

F22

CPUPWRGD

R34

BPRI#

U31

BREQ0#

R33

RS#2

T32

RS#1

U35

RS#0

V35

ADS#

R35

HITM#

U34

HIT#

W34

DRDY#

U33

DBSY#

V33

BNR#

W35

HREQ4#

Y33

HREQ3#

W31

HREQ2#

W33

HREQ1#

Y35

HREQ0#

AG31

HASTB1#

AA33

HASTB0#

R36

DPWR#

AH33

HA31#

AG33

HA30#

AJ35

HA29#

AF32

HA28#

AJ34

HA27#

AH32

HA26#

AG35

HA25#

AE31

HA24#

AH35

HA23#

AF35

HA22#

AE35

HA21#

AE33

HA20#

AE34

HA19#

AF33

HA18#

AG34

HA17#

AC33

HA16#

AD32

HA15#

AD33

HA14#

AC35

HA13#

AD35

HA12#

AC31

HA11#

AC34

HA10#

AB35

HA9#

AB32

HA8#

AB33

HA7#

AA35

HA6#

AA31

HA5#

Y32

HA4#

AA34

HA3#

SIS648/REV"A2"

HOST

HD63#

HD62#

C24

E23

B24

W26

U26

HVREF1

HD53#

D26

E27

R26

L20

HVREF2

HVREF3

HD52#

HD51#

B27

D28

HPCOMP

D22

HVREF4

HD50#

HD49#

C28

B28

HNCOMP

C22

HCOMP_P

HCOMP_N

HD48#

HD47#

E29

B

GD23

GD12

GD16

GD20

GD19

AAD12

HD29#

C35

GD13

F33

GD14

AAD13

AAD14

HD28#

HD27#

E33

GD15

AAD15

HD26#

D34

E35

GD17

AAD16

AAD17

HD25#

HD24#

F32

GD18

AAD18

HD23#

J34

AAD19

HD22#

G34

H35

GD10

GD5

AAD4

AAD5

HD37#

HD36#

D32

GD6

AAD6

HD35#

B34

GD7

E31

GD8

AAD7

AAD8

HD34#

HD33#

D31

GD9

D33

AAD9

AAD10

HD32#

HD31#

D35

GD11

AAD11

HD30#

G31

GD0

GD1

ST2

GD4

GD2

GD3

ST0

ST1

HNCVREF

B22B6F7B5Y5W4V2W6V4U2V5U4R2T4R3T5P2R4N2R6L3L4K2L6J2J3K4J4J6H4G3H5F2G4E2G6E3F4D2F5E4B2E6

ST0

ST1

ST2

AAD0

AAD1

AAD2

AAD3

HCOMPVREF_N

HD46#

HD45#

HD44#

HD43#

HD42#

HD41#

HD40#

HD39#

HD38#

F28

B29

C30

B30

B31

C32

D29

C33

B33

B35

GD21

AAD20

AAD21

HD21#

HD20#

F35

GD22

J33

AAD22

AAD23

HD19#

HD18#

J31

GD24

AAD24

HD17#

G35

GD25

AAD25

HD16#

H33

GD26

AAD26

HD15#

J35

GD27

K32

GD28

AAD27

AAD28

HD14#

HD13#

N33

GD29

AAD29

HD12#

K33

GD30

AAD30

HD11#

L31

GD31

L33

AAD31

HD10#

HD9#

K35

C

SBA7

SBA7

HD8#

L35

SBA6

SBA6

HD7#

M35

SBA5

M33

SBA4

SBA5

HD6#

P32

SBA3

SBA4

HD5#

P33

SBA2

SBA3

HD4#

L34

SBA1

SBA2

HD3#

N34

SBA0

B3

SBA1

HD2#

N35

SBA0

HD1#

P35

AC/BE3#
AC/BE2#
AC/BE1#
AC/BE0#

AREQ#
AGNT#

AFRAME#

AIRDY#

ATRDY#

ADEVSEL#

ASERR#
ASTOP#

APAR
RBF#

WBF#

GC_DET#

ADBIH/PIPE#

ADBIL

SB_STB

SB_STB#
AD_STB0

AD_STB0#

AD_STB1

AD_STB1#

AGPCLK

AGPCOMP_P
AGPCOMP_N

A1XAVDD

A1XAVSS

A4XAVDD

A4XAVSS

AGPVREF

AGPVSSREF

HDSTBN3#
HDSTBN2#
HDSTBN1#
HDSTBN0#

HDSTBP3#
HDSTBP2#
HDSTBP1#
HDSTBP0#

HD0#

DBI3#

DBI2#

F26

B32

E34

DBI1#

R31

DBI0#

D

-DBI[0..3]
HD[0..63]

HA[3..31] AGPRCOMN

GD[0..31]

SBA[0..7]

ST[0..2]

-GBE3

K5

-GBE2

M5

-GBE1

P4

-GBE0

U6

-GREQ

C6

-GGNT

E8

-GFRAME

N6

-GIRDY

M4

-GTRDY

N4

-GDEVSEL

L2

-GSERR

P5

-GSTOP

M2

GPAR

N3

-RBF

D7

-WBF

B4

C7

DBI_HI

C4

DBI_LOW

D6

SB_STB

C2

-SB_STB

D3

AD_STB0

T2

-AD_STB0

U3

AD_STB1

G2

-AD_STB1

H2

GCLK_NB

D8

AGPRCOMP

W2

AGPRCOMN

Y2

A1XAVDD

B8

GND

C8

A4XAVDD

A7

A4XAVSS

B7

AGPVREF

W3
Y4
D24

F30
G33
N31

E25
D30
H32
M32

BC586 0.1U/6/Y/25V/X

-HD_STBN3

-HD_STBN2

-HD_STBN1

-HD_STBN0

-HD_STBP3

-HD_STBP2

-HD_STBP1

-HD_STBP0

-DBI[0..3] 6
HD[0..63] 6
HA[3..31] 4
GD[0..31] 18
SBA[0..7] 18
ST[0..2] 18

-GBE3 18

-GBE2 18

-GBE1 18

-GBE0 18

-GREQ 18

-GGNT 18

-GFRAME 18

-GIRDY 18

-GTRDY 18

-GDEVSEL 18

-GSERR 18

-GSTOP 18
GPAR 18

-RBF 18

-WBF 18

-AGP8XDET_GC 18
DBI_HI 18
DBI_LOW 18

SB_STB 18

-SB_STB 18
AD_STB0 18

-AD_STB0 18
AD_STB1 18

-AD_STB1 18
GCLK_NB 15

AGPVREF 18

-HD_STBN3 6

-HD_STBN2 6

-HD_STBN1 6

-HD_STBN0 6

-HD_STBP3 6

-HD_STBP2 6

-HD_STBP1 6

-HD_STBP0 6

10mil

10mil

AGPRCOMP

SIS Recommend:43.75

20mil

A1XAVDD

C784

0.1U/6/Y/25V

20mil

A4XAVDD

C787
10n/6/X/50V

A4XAVSS

20mil

C1XAVDD

20mil

C4XAVDD

C785
10n/6/X/50V

C788

0.1U/6/Y/25V

C791

0.1U/6/Y/25V

C794

0.1U/6/Y/25V

Disti: N.B SIS648FX REV"A0"
CH1: N.B SIS648 REV"A2"

R631

51.1/6/1

R632

44.2/6/1

R1245

2.2/8

R633

2.2/8

R1173
0/6/SHT/X

R634

2.2/8

R635

2.2/8

VDDQ

VCC3

VCC3

VCC3

VCC3

C786

0.1U/6/Y/25V

C201

0.1U/6/Y/25V

C792

0.1U/6/Y/25V/X

BC386

0.1U/6/Y/25V/X

E

For SIS648FX

HD63

HD61

HD60

HD62

R636-->13/6
R639-->113/6

648 Original=20 ohm
648FX Original=13 ohm

VCORE

10mil

R636 20/6/1

1 1

R639 113/6/1

10mil

Change to 90.9/6/1 for
FSB533+DDR333 chamber
room fail issue.
Original=113 ohm

HNCOMP

Rds-on(n) = 10 ohm
HNCVERF = 1/3 VCORE

HPCOMP

Rds-on(p) = 56 ohm
HPCVERF = 2/3 VCORE

A

HD59

VCORE VCORE

R638
75/6/1

R640
100/6/1

HD58

HD57

HD56

HD54

HD55

C797
10n/6/X/50V

C798
10n/6/X/50V

HD52

HD46

HD48

HD45

HD50

HD47

HD44

HD49

HD51

HD53

place this capacitor
under 645 solder side

10mil

HVREF

SC38

0.1U/6/Y/25V/X

HD43

HD42

HD41

HD40

B

HD39

HD38

HD37

HD36

HD35

HD34

HD33

HD32

HD31

HD30

HD28

HD29

R637
150/6/1

R641
75/6/1

HD27

HD26

HD25

HD21

HD24

HD22

HD23

C796
10n/6/X/50V

HNCVREF

C799

0.1U/6/Y/25V

HD20

HD19

HD18

HD13

HD15

HD14

HD17

HD16

10mil

C230

10n/6/X/50V

HD12

HD11

HD10

HD9

HD8

HD6

HD5

HD4

HD3

HD2

HD1

HD0

HD7

-DBI3

-DBI2

-DBI1

-DBI0

N.B HEATSINK

NB_HEATSINK1

Title

NB_HEATSINK

C

D

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

GIGABYTE

SIS648-1(HOST/AGP)

GA-8S648FXM-CH1

04, 2003

7 34

E

1.0

A

U38B

MD0

AN35
AP36

AK33
AM33
AN34

AK32
AR34
AN33
AR35

AP34
AM32

AL31
AR31

AL30
AN32
AR33
AN31
AM31
AR32

AP32

AP30
AR30
AM29

AL27
AN30
AN29

AL28
AN28

AL29
AR29

AP26
AN25
AR24

AL24

AL25
AR26
AM25
AN24

AP24
AR25
AN21

AP20
AN20

AL18
AM21
AR21

AL19
AM19

AL20
AR20

AL15

AL14
AN15
AR15
AN16
AM15
AN14

AL13

AP16
AR16
AM13

AL12

AL11
AR12

AP14
AR14
AN13

AP12
AN12
AR13

AL10
AR11

AM9

AR9
AM11
AN11

AP10

AN9
AN10
AR10

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0
DQS0/CSB0#
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1/CSB1#
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2/CSB2#
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
DQM3
DQS3/CSB3#
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4/CSB4#
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5/CSB5#
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
DQM6
DQS6/CSB6#
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7/CSB7#

SIS648/REV"A2"

MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8

MA9
MA10
MA11
MA12
MA13
MA14

SRAS#
SCAS#

SWE#

CS0#
CS1#
CS2#
CS3#
CS4#
CS5#

CKE0
CKE1
CKE2
CKE3
CKE4
CKE5

S3AUXSW#

FWDSDCLKO

DRAMTEST

DLLAVDD

DLLAVSS

DDRAVDD
DDRAVSS

DDRVREFA

DDRVREFB

TRAP2

DDRCOMP_P
DDRCOMP_N

AR23
AN23
AN22
AM23
AL23
AL26
AN26
AN27
AR27
AR28
AP22
AN18
AR22
AP28
AM27
AT14

NC

AL17
AR19
AN19

AM17
AL16
AN17
AR17
AP18
AR18

AP4
AT3
AR3
AP3
AR2
AN4
AP2

AL21
AL22

AL35
AL34

AM35
AN36

AF16
AF23

AP1
AR8

AP8

DRAM_SEL has
Internal
Pull-Down
for DDR Type

MD1
MD2
MD3
MD4
MD5
MD6
MD7
DQM0

4 4

DQS0
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
DQM1
DQS1
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
DQM2
DQS2
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31

3 3

DQM3
DQS3
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
DQM4
DQS4
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
DQM5
DQS5
MD48
MD49
MD50
MD51
MD52
MD53

2 2

MD54
MD55
DQM6
DQS6
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
DQM7
DQS7

B

DQMD[0..7]
MAA[0..14]

-DQSD[0..7]
CKE[0..5] MDD[0:63]

MA0

MA3

MA1

MA2

MA2

MA1

MA3

MA0
MA4
MA5

MA4 MAA4
MA6
MA7
MA8
MA9
MA10

MA12

MA11
MA12

MA13

MA14 MAA14

MA14

MA7 MAA7 MD16 MDD16

-RAS -SRASA

-RAS

-CAS

-SWE

-SWE

-CAS

RN150 0/SHT/X

-C0

RN151 0/SHT/X

-C1

-C2

-C2

-C1

-C3

公板

CKE0
CKE1
CKE2
CKE3
CKE4
CKE5

-SUSB

CKE3

CKE1

CKE2

CKE4

CKE5

CKE0

DQMD[0..7] 16,17
MAA[0..14] 16,17

-DQSD[0..7] 16,17
CKE[0..5] 16 MDD[0:63] 16,17

MAA3

2

1

MAA2

2

2

2

2

2

MAA1
MAA0
MAA8MA8

MAA5MA5
MAA6MA6

MAA10MA10
MAA12
MAA11MA11
MAA13MA13

MAA9MA9

-SWEA

-SCASA

RN146
0/SHT/X

RN147
0/SHT/X

RN148
0/SHT/X

RN149
0/SHT/X

RN152
470/8P4R/X

-SRASA 16,17

-SWEA 16,17

-SCASA 16,17

-CS0 16,17

-CS2 16,17

-CS1 16,17

-CS3 16,17

DDR25V 3VDUAL

R73
1K/6

-SUSB 29,32

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

1
3 4
5 6
7 8

CKE並未Pull-up?

1 2
3 4
5 6

7 8

R654 470/6/X
R655 470/6/X

CKE is not "OD"

Close to SIS648

FWD_SDCLK

DLLAVDD

DDRAVDD
DDRAVSS

DDRVREFA
DDRVREFB

R660 4.7K/6/X

DDRCOMP
DDRCOMN

R78 22/6

FWDSDCLKO

C807 10P/6/X

FWDSDCLKO 15

C

DQM0

R642 10/6

DQM1

R643 10/6
R644 10/6

DQM3

R645 10/6

DQM4

R646 10/6

DQM5

R647 10/6

DQM6

R648 10/6

DQM7

R649 10/6

DQS0

R40 10/6

DQS1

R41 10/6
R42 10/6

DQS3

R43 10/6

DQS4

R44 10/6

DQS5

R45 10/6

DQS6

R46 10/6

DQS7 -DQSD7

R47 10/6

20mil

DLLAVDD

C800
10n/6/X/50V

20mil

DDRAVDD

C803
10n/6/X/50V

DDRAVSS

10mil

10mil

DDRCOMN

DDRCOMP

R650

2.2/8

C801

0.1U/6/Y/25V

R651

2.2/8

C804

0.1U/6/Y/25V

R71
0/6/SHT/X

C806
10n/6/X/50V

DDRVREFB

C808

0.1U/6/Y/25V

C905
10n/6/X/50V

DDRVREFA

C810

0.1U/6/Y/25V

R1174

40.2/6/1
R1175

40.2/6/1

DQMD0
DQMD1
DQMD2DQM2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7

-DQSD0

-DQSD1

-DQSD2DQS2

-DQSD3

-DQSD4

-DQSD5

-DQSD6

VCC3

VCC3

DDR25V

DDR25V

C18

0.1U/6/Y/25V

C21

0.1U/6

R656

150/6/1

R658

150/6/1

R659

150/6/1

R661

150/6/1

DDR25V

D

DDR MD DAMPPING

MD0
MD5
MD4
MD1

RN5 10/8P4R

MD2
MD3
MD6
MD7

RN6 10/8P4R

MD15
MD14
MD10
MD11

RN7 10/8P4R

MD8
MD9
MD12
MD13

RN8 10/8P4R

MD17 MDD17
MD21 MDD21

RN9 10/8P4R

MD18
MD23
MD22
MD19

RN10 10/8P4R

MD28 MDD28
MD24

MD29

RN11 10/8P4R

MD26
MD30
MD31
MD27

RN12 10/8P4R

MD34
MD38
MD35
MD39

RN13 10/8P4R

MD33
MD36
MD32 MDD32
MD37

RN14 10/8P4R

MD44
MD40
MD45
MD41

RN15 10/8P4R

MD42
MD43
MD46 MDD46
MD47

RN16 10/8P4R

MD61
MD60 MDD60
MD57
MD56

RN17 10/8P4R

MD49
MD52
MD48
MD54

RN18 10/8P4R

MD62

MD63 MDD63

RN19 10/8P4R

MD53
MD50
MD51
MD55

RN20 10/8P4R

MDD0

1

1

2

MDD5

3

4

MDD4

5

6

MDD1

7

8

MDD2

1

1

2

MDD3

3

4

MDD6

5

6

MDD7

7

8

MDD15

1

1

2

MDD14

3

4

MDD10

5

6

MDD11

7

8

MDD8

1

1

2

MDD9

3

4

MDD12

5

6

MDD13

7

8

MDD20MD20

1

1

2

3

4

5

6

7

8

MDD18

1

1

2

MDD23

3

4

MDD22

5

6

MDD19

7

8

1

1

2

MDD24

3

4

MDD25MD25

5

6

MDD29

7

8

MDD26

1

1

2

MDD30

3

4

MDD31

5

6

MDD27

7

8

MDD34

1

1

2

MDD38

3

4

MDD35

5

6

MDD39

7

8

MDD33

1

1

2

MDD36

3

4

5

6

MDD37

7

8

MDD44

1

1

2

MDD40

3

4

MDD45

5

6

MDD41

7

8

MDD42

1

1

2

MDD43

3

4

5

6

MDD47

7

8

MDD61

1

1

2

3

4

MDD57

5

6

MDD56

7

8

MDD49

1

1

2

MDD52

3

4

MDD48

5

6

MDD54

7

8

MDD62

1

1

2

MDD58MD58

3

4

MDD59MD59

5

6

7

8

MDD53

1

1

2

MDD50

3

4

MDD51

5

6

MDD55

7

8

E

1 1

Place on SIS648 chipset solder side

DDR25V

Decoupling capacitor

SC54

0.1U/6/Y/25V/X

SC55

0.1U/6/Y/25V/X

A

SC56

0.1U/6/Y/25V/X

SC58

0.1U/6/Y/25V/X

SC59

0.1U/6/Y/25V/X

-SUSB: S3=Low

-SUSB: S0,S1,S5=Low

B

Title

Size Document Number Rev
Custom

星期五, 七月

C

D

Date: Sheet of

GIGABYTE

SIS648-2(DDR)

04, 2003

GA-8S648FXM-CH1

8 34

E

1.0

A

B

C

D

E

ZAD[0..16]11

ZCLK_NB15

ZREQ_UP11

ZREQ_DN11

4 4

3 3

2 2

VCC18

ZAD[0..16]

ZCLK_NB
ZREQ_UP

ZREQ_DN
ZSTB0

ZSTB011

-ZSTB0

-ZSTB011
ZSTB1

ZSTB111

-ZSTB1

-ZSTB111

ZAD0
ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15

ZAD16
ZVREF
ZCMP_N

ZCMP_P

Z1XAVDD

Z4XAVDD

PWROK_NB20

-PCIRST11,20,21,31
AUXOK12,32

20mil

AK5

AE3

AH5
AK2

AH2
AH4
AG3
AG6

AG2
AG4

AD2
AE6
AE2
AE4

AK4
AD5

AD4

AN1
AM2

AL6
AL4

AJ2
AJ3

AF2

AJ4
AJ6

AF4
AF5

AL3

AL2
AL1

-PCIRST
AUXOK

U38C

ZCLK
ZUREQ

ZDREQ
ZSTB0

ZSTB0#
ZSTB1

ZSTB1#
ZAD0

ZAD1
ZAD2
ZAD3
ZAD4
ZAD5
ZAD6
ZAD7
ZAD8
ZAD9
ZAD10
ZAD11
ZAD12
ZAD13
ZAD14
ZAD15
ZAD16

ZVREF
ZCOMP_N

ZCOMP_P

Z1XAVDD
Z1XAVSS

Z4XAVDD
Z4XAVSS

SIS648/REV"A2"

100P/6/N/50V/X

HyperZip

PCIRST#

PWROK

AUXOK

AN2

AM4

AN3F9D10C9B9

C820

C819

100P/6/N/50V/X

0.1U/6/Y/25V/X

C821

TRAP1

TRAP0

TRAP1

TRAP0

TESTMODE2

TESTMODE1

TESTMODE0

B10

TMODE2

TMODE0

TMODE1

VGA

DLLEN#

ENTEST

E10

D9

ENTEST

DLLEN-

R667

8.2K/6

VOSCI

ROUT
GOUT
BOUT

HSYNC

VSYNC

VGPIO0
VGPIO1

INT#A

CSYNC
RSYNC

LSYNC

VCOMP

VRSET

VVBWN

DACAVDD1

DACAVSS1

DACAVDD2

DACAVSS2

DCLKAVDD
DCLKAVSS

ECLKAVDD

ECLKAVSS

F_R
F_G
F_B

VOSCI

HSYNC
VSYNC

DDC1CLK
DDC1DATA

-INTA

CSYNC
RSYNC
LSYNC

VCOMP
VRSET
VVBWN

DACAVDD2
DACAVSS2

DACAVDD2
DACAVSS2

DCLKAVDD
DCLKAVSS

ECLKAVDD
ECLKAVSS

VOSCI 15

FB100/8/X

FB31

FB100/8/X

FB32

FB100/8/X

FB33

-INTA 11,18,19,31

HSYNC 34
VSYNC 34

DDC1CLK 34
DDC1DATA 34

ROUT
GOUT
BOUT

ROUT 34
GOUT 34
BOUT 34

A15

B12
B13
A13

A11
B11

E13
C11

C10

D12
E12
D11

E15
D15
E14

D13
C12

D14
C13

B15
C15

B14
C14

TMODE0
TMODE1
TMODE2
TRAP1
DLLEN-

TEST
POINT

R1388 0/6/SHT/X

R1389 0/6/SHT/X

0.1U/6/Y/25V/X

VCC3

VCC3

For debug mode

NB Hardware Trap
For SIS internal test only

DLLEN­TRAP0
TRAP1

default MUTIOL 2.0

TMODE0
TMODE1
TMODE2

RSYNC

R1384 4.7K/6/X

TRAP1

R1385 4.7K/6/X

CSYNC

R1386 4.7K/6/X

LSYNC

R1387 4.7K/6/X

20mil

DCLKAVDD

C1050

C1051

1U/6/Y/10V/X

C1054

1U/6/Y/10V/X

C1052

0.01U/6/X/16V/X

DCLKAVSS

20mil

ECLKAVDD

C1055

ECLKAVSS

0.1U/6/Y/25V/X

C1053

R1176 4.7K/6/X

VCC3

R1177 4.7K/6/X
R1178 4.7K/6/X

VCC3

R1179 4.7K/6/X
R1180 4.7K/6/X
R1181 4.7K/6/X

VCC3

0.01U/6/X/16V/X

R662

C811

150/6/1

0.1U/6/Y/25V

15mil

ZVREF

R663

C812

51.1/6/1

0.1U/6/Y/25V

ZVREF=VCC18*(1/4)

VCC3

1 1

R664

2.2/8

C813

0.1U/6/Y/25V

A

20mil

Z4XAVDD

C814

0.1U/6/Y/25V C823

C815
10n/6/X/50V

VCC3

R665

2.2/8

C816

0.1U/6/Y/25V/X

VCC18

C822

0.1U/6/Y/25V/X

B

R666

2.2/8

C817

0.1U/6/Y/25V

0.1U/6/Y/25V

20mil

Z1XAVDD

C818
10n/6/X/50V

R668 56/6/1

C824
10n/6/X/50V

R669 56/6/1

ZCMP_N

10mil
10mil

ZCMP_P

C

EC87

100U/D/10V/57/X

D

VCC18

+

1

C1056 0.1U/6/Y/25V/X

C1057 0.1U/6/Y/25V/X

R1390
FB30/8/X

C1058

0.1U/6/Y/25V/X

Title

Size Document Number Rev
Custom

Date: Sheet of

20mil

DACAVDD2

C1060

C1059

DACAVSS2

1U/6/Y/10V/X

R1391 130/6/1

星期五, 七月

1U/6/Y/10V/X

SIS648-3(HYPER ZIP)

04, 2003

VVBWN

VCOMP

VRSET

GIGABYTE

GA-8S648FXM-CH1

E

9 34

1.0

A

VCORE

A17

A18

A19

A20

A21

B17

B18

B19

B20

B21

C17

C18

C19

C20

C21

D17

D18

D19

D20

D21

E17

E18

E19

E20

E21

F17

F18

L25

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

L26

VTT

M18

VTT

M19

VTT

M20

VTT

M21

VTT

M22

VTT

DDR25V

M23

VTT

M24

VTT

M25

VTT

M26

VTT

N25

VTT

P25

VTT

R25

VTT

T25

VTT

U25

VTT

V25

VTT

W25

VTT

Y25

VTT

AA25

VTT

AL7

VDDM

AL8

VDDM

AL9

VDDM

AM6

VDDM

AM7

VDDM

AM8

VDDM

AN5

VDDM

AN6

VDDM

AN7

VDDM

AN8

VDDM

AP5

VDDM

AP6

VDDM

AP7

VDDM

AR4

VDDM

AR5

VDDM

AR6

VDDM

AR7

VDDM

AT4

VDDM

AT5

VDDM

AT6

VDDM

AT7

VDDM

AB25

VDDM

AC25

VDDM

AD12

VDDM

AD25

VDDM

AE11

VDDM

AE12

VDDM

AE13

VDDM

AE14

VDDM

AE15

VDDM

AE16

VDDM

AE17

VDDM

AE18

VDDM

AE19

VDDM

AE20

VDDM

AE21

VDDM

AE22

VDDM

AE23

VDDM

AE24

VDDM

AE25

VDDM

AE26

VDDM

AF11

VDDM

AF12

VDDM

AF25

VDDM

AF26

VDDM

AB24

PVDDM

AC13

PVDDM

AD14

PVDDM

AD16

PVDDM

AD18

PVDDM

AD20

PVDDM

AD22

PVDDM

P14

VSS

P15

VSS

P16

VSS

P17

VSS

P18

VSS

P19

VSS

P20

VSS

P21

VSS

P22

VSS

P23

VSS

R14

VSS

R15

VSS

R16

VSS

R17

VSS

R18

VSS

R19

VSS

R20

VSS

R21

VSS

R22

VSS

R23

VSS

T14

VSS

T15

VSS

T16

VSS

T17

VSS

T18

VSS

T19

VSS

T20

VSS

T21

VSS

T22

VSS

T23

VSS

U14

VSS

U15

VSS

U16

VSS

U17

VSS

U18

VSS

U19

VSS

U20

VSS

U21

VSS

U22

VSS

U23

VSS

V14

VSS

V15

VSS

V16

VSS

V17

VSS

V18

VSS

V19

VSS

V20

VSS

V21

VSS

V22

VSS

V23

VSS

W14

VSS

W15

VSS

W16

VSS

W17

VSS

W18

VSS

W19

VSS

W20

VSS

W21

VSS

W22

VSS

W23

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

Y14

VSS

Y15

Y16

Y17

Y18

Y19

Y20

Y21

Y22

Y23

A

4 4

3 3

2 2

1 1

VTT

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AA14

AA15

AA16

AA17

AA18

AA19

AA20

AA21

AA22

AA23

F19

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VTT

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AB14

AB15

AB16

AB17

AB18

AB19

AB20

AB21

AB22

B

VCC18

VCC15 VCC3

F20

F21

N13

N14

N16

N18

N19

N20

N21

N22

N23

N24

P13

P24

R24

T13

T24

U24

V13

V24

W13

W24

Y13

Y24

AA24

AB13

AC24

AD13

AD15

AD17

AD19

AD21

AD23

AD24

N15

R13

VTT

VTT

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

IVDD

PVDD

PVDD

PVDD

PVDD

PVDD

PVDD

PVDD

PVDD

IVDD

PVDD

C

AD3

AE1

AF3

AH3

AJ1

AK3

U13

AA13

IVDD

IVDD

IVDD

VDDZ

VDDZ

VDDZ

AG1

AM3

W11

W12

Y11

Y12

AA12

D4D5AM5

NCNCNC

VDDZ

VDDZ

VDDZ

VDDZ

VDDZ

VDDZ

VDDZ

VDDZ

VDDZ

VDDZ

Power

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

AC17

AC18

AC19

AC20

AC21

AC32

AC22

AC23

B

AB23

AC14

AC15

AC16

AC36

AD34

VSS

AM10

AM12

AM14

AM16

AM18

AM20

AM22

AM24

AM26

AM28

AM30

AP9

AP11

AP13

AP15

AP17

AP19

AP21

AP23

AP25

AP27

AE32

AE36

AF34

AG32

AG36

AH34

AJ32

AP29

C

VSS

AP31

AP33

AP35

AT8

AT10

AT12

AT16

AT18

3VDUAL

VDDQ

VCC15

D

DDR25V

VCORE

VCC18

VDDQ

3VDUAL
SB15

DDR25V

VCORE

VCC18

VDDQ

D

Close to SIS648 chipset

BC545 0.1U/6/Y/25V
BC546 0.1U/6/Y/25V
BC547 1U/6/Y/10V
BC548 4.7U/8/Y/10V/X

BC549 0.1U/6/Y/25V
BC550 0.1U/6/Y/25V
BC551 0.1U/6/Y/25V/X
BC552 0.1U/6/Y/25V/X
BC553 0.1U/6/Y/25V
BC554 0.1U/6/Y/25V
BC555 0.1U/6/Y/25V/X
BC556 1U/6/Y/10V
BC557 0.1U/6/Y/25V
BC558 0.1U/6/Y/25V
BC559 0.1U/6/Y/25V/X
BC560 0.1U/6/Y/25V
BC561 0.1U/6/Y/25V

Solder side Cap.

SC124 0.1U/6/Y/25V
SC125 0.1U/6/Y/25V
SC126 1U/6/Y/10V
SC127 1U/6/Y/10V

SC128 0.1U/6/Y/25V
SC129 0.1U/6/Y/25V/X
SC130 1U/6/Y/10V
SC131 0.1U/6/Y/25V/X
SC132 0.1U/6/Y/25V/X
SC133 0.1U/6/Y/25V
SC134 1U/6/Y/10V
SC135 1U/6/Y/10V
SC136 1U/6/Y/10V
SC137 0.1U/6/Y/25V

Place on SIS648 chipset
Solder side.

VCC15

VCC15

Title

Size Document Number Rev
Custom

星期五, 七月

04, 2003

Date: Sheet of

SB15:
648(FX): 1.8V
660/661:1.5V

SB15

M17

VDD3.3

VSS

AT28

N17

VDD3.3

VDD3.3

VSS

VSS

AT30

AUX_IVDD

AUX3.3

VSS

VSS

AT32

AT34

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

AL32

IVDD
IVDD
IVDD
IVDD
IVDD

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
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

NC
NC
NC
NC
NC
NC

U38D

AB12
AC12

AA1
AA2
AA3
AA4
AA5
AA6
AB1
AB2
AB3
AB4
AB5
AB6
AC1
AC2
AC3
AC4
AC5
AC6

L11
L12
L13
M11
M12
M13
M14
M15
M16
N11
N12
P12
R12
T12
U12
V12

B16
C16
D16
E16
F15

E11
F11
F13
AL33
AM34
A9
A3
A5
C1
C3
C5
E1
E5
E7
E9
F3
G1
G5
H3
J1
J5
K3
L1
L5
M3
N1
N5
P3
R1
R5
T3
U1
U5
V3
W1
W5
Y3

AE5
AG5
AJ5
AL5

A22
A24
A26
A28
A30
A32
A34
C23
C25
C27
C29
C31
C34
C36
E22
E24
E26
E28
E30
E32
E36
F34
G32
G36
H34
J32
J36
K34
L32
L36
M34
N32
N36
P34
R32

T34
U32
U36
V34
W32
W36
Y34
AA32
AA36
AB34

SIS648/REV"A2"

L17

VSS

VSS

VSS

AT20

AT22

AT24

AT26

E

BC636 0.1U/6/Y/25V
BC637 0.1U/6/Y/25V
BC638 0.1U/6/Y/25V
BC639 0.1U/6/Y/25V

SC142 0.1U/6/Y/25V/X
SC143 0.1U/6/Y/25V/X
SC144 0.1U/6/Y/25V

GIGABYTE

SIS648-4(POWER)

GA-8S648FXM-CH1

E

10 34

1.0

5

4

3

2

1

A_D25

A_D24

AD25

ZAD6

L20

ZAD6

L18

ZAD7

A_D23

AD24

ZAD7

K18

A_D22

AD23

ZAD8

K19

ZAD8

VCC18

A_D21

AD22

ZAD9

ZAD9

AD21

ZAD10

K17

ZAD10

A_D19

AD20

ZAD11

K16

H20

ZAD11

ZAD12

R1189
150/6/1

R1195

51.1/6/1

A_D18

AD19

AD18

ZAD12

ZAD13

J18

ZAD13

A_D16

AD17

ZAD14

H19

ZAD14

A_D15

AD16

ZAD15

H18

ZAD15

SZVREF

A_D12

A_D13

AD15

AD14

AD13

AD12

C207

0.1U/6/Y/25V

15mil

C217

0.1U/6/Y/25V

A_D10

A_D11

AD11

A_D9

AD10

A_D8

AD9

A_D4

A_D7

A_D1

A_D5

A_D0

A_D6

A_D2

A_D3

V1

AD8

AD7

AD6

AD5

AD4

AD3

AD2

AD1

AD0

IDE

SZ1XAVDD SZ4XAVDD

C208
10n/4/N/50V/X

C209

0.1U/6/Y/25V

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

IDB1

IDB2

IDB3

IDB4

IDB5

IDB6

IDB7

IDB8

IDB9
IDB10
IDB11
IDB12
IDB13
IDB14
IDB15

PDD[0..15]
SDD[0..15]

R1190

2.2/8

U39A

Y3
Y4

W10
V10
Y11
U12

V11
Y9
Y10

T11
U11
W11

T12
V12

W17
Y17
T16
U17

T14
W16
V16

Y18
T15
V17

U16
W18

U10
V9
W8
T9
Y7
V7
Y6
Y5
W6
U8
W7
V8
U9
Y8
T10
W9

Y16
V15
U14
W14
V13
T13
Y13
Y12
W12
W13
U13
Y14
V14
W15
Y15
U15

SIS963/B1

C210

0.1U/6/Y/25V/X

A_D27

A_D30

A_D26

A_D28

A_D31

ZAD[0..16]
A_D[0..31]

-REQ[0..4]19

D D

-GNT[0..4]19

-C_BE[0..3]19,31

C C

R1184 4.7K/6/X

VCC3

C206 100P/4/N/50V/X

B B

VCC18

Put near 96X Chip.

R1185 4.7K/6/X
R1186 4.7K/6/X

R1187 4.7K/6/X
R1188 4.7K/6/X

A A

VCC18

R1192

2.2/8

C214

0.1U/6/Y/25V/X

ZAD[0..16] 9
A_D[0..31] 19,31

-REQ[0..4]

-GNT[0..4]

-C_BE[0..3]

-FRAME19,31

-IRDY19,31

-TRDY19,31

-STOP19,31

-SERR19,31
PAR19,31

-DEVSEL19,31

-PLOCK19

PCLK_SB15

-PCIRST9,20,21,31

ZCLK_SB15

ZSTB09

-ZSTB09
ZSTB19

-ZSTB19

ZREQ_UP9
ZREQ_DN9

ZSTB0
ZSTB1

-ZSTB0

-ZSTB1

Analog Power supplies of Transzip
function for 96X Chip.

C215

0.1U/6/Y/25V

-INTA9,18,19,31

-INTB18,19

-INTC19

-INTD19

-PCIRST

-PCIRST

SVDDZCMP
SZCMP_N

SZCMP_P
GND

SZ1XAVDD
GND

SZ4XAVDD
GND

SZVREF

C216
10n/4/N/50V

-REQ4

-REQ3

-REQ2

-REQ1

-REQ0

-GNT4

-GNT3

-GNT2

-GNT1

-GNT0

-C_BE3

-C_BE2

-C_BE1

-C_BE0

-INTA

-INTB

-INTC

-INTD

-FRAME

-IRDY

-TRDY

-STOP

-SERR
PAR

-DEVSEL

-PLOCK
PCLK_SB

ZCLK_SB
ZSTB0

-ZSTB0

ZSTB1

-ZSTB1

ZREQ_UP
ZREQ_DN

ZAD16

F1

F2
E1
H5

F3
H3

G1
G2
G3
H4

K3
M4
P1
R4

E3

F4
E2
G4

M3
M1
M2
N4

M5
N3
N1
N2

Y2

R1183

C3

0/6/SHT/X

V20

M19

N20

J20

K20

N16
N17

R19
N18

R18
P18

U20
U19

T20
T19

R20
P20

R1193 56/6
R1194 56/6

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

VDDZCMP
ZCMP_N

ZCMP_P
VSSZCMP

Z1XAVDD
Z1XAVSS

Z4XAVDD
Z4XAVSS

ZVREF
ZAD16

SVDDZCMP
SZCMP_N

SZCMP_P

A_D29

J5J4H2H1J3K4J2J1K5K2L3K1L1L4L5L2N5P2P3P4R2R3R1T1P5T2U1U2T3R5U3

AD31

AD30

AD29

AD28

AD27

AD26

PCI

963-1

HyperZip

ZAD0

ZAD1

ZAD2

ZAD3

ZAD4

ZAD5

M18

N19

M17

M16

M20

L16

ZAD3

ZAD0

ZAD2

ZAD4

ZAD1

ZAD5

15mil
10mil
10mil

A_D14

A_D17

A_D20

20mil

PIORDY
PDDREQ
IRQ14
P66DET

-PDIOR

-PDIOW

-PDDACK
PDA2

PDA1
PDA0

-PDCS3

-PDCS1

SIORDY
SDDREQ
IRQ15
S66DET

-SDIOR

-SDIOW

-SDDACK
SDA2

SDA1
SDA0

-SDCS3

-SDCS1
PDD0

PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

SDD0
SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

PDD[0..15] 20
SDD[0..15] 20

IDEAVDD

C203
10n/4/X/50V

PIORDY 20
PDDREQ 20
IRQ14 20
P66DET 20

-PDIOR 20

-PDIOW 20

-PDDACK 20
PDA2 20

PDA1 20
PDA0 20

-PDCS3 20

-PDCS1 20

SIORDY 20
SDDREQ 20
IRQ15 20
S66DET 20

-SDIOR 20

-SDIOW 20

-SDDACK 20
SDA2 20

SDA1 20
SDA0 20

-SDCS3 20

-SDCS1 20

20mil20mil

C211
10n/4/N/50V

SZVREF=VCC18*(1/4)

5

4

3

R1182

0/6/SHT/X
C204

0.1U/6/Y/25V

VCC18

20mil

C205

0.1U/6/Y/25V

R1191

2.2/8

C212

0.1U/6/Y/25V

2

VCC3VCC3

C213

0.1U/6/Y/25V/X

1

HS2

1

BGASINK_SB/X

Title

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

GIGABYTE

SIS963-1(HP ZIP,PCI,IDE)

04, 2003

GA-8S648FXM-CH1

1

11 34

2

2

1.0

5

Programable on-die pull-high strength for CPU_S:
( Infinite, 150, 110, 56 Ohm)

D D

-PROCHOT5

-THERMTRIP5

PWROK16,20,22,27,28

RTCVDD

C C

BC563

0.1U/6/Y/25V/X

AC_SDOUT13,24

B B

A A

AC_SYNC24

3VDUAL

VCC3

1U/6/Y/10V/X

AC_SDOUT
AC_SYNC

Internal

R1220

Pull-up

8.2K/6
R1221 68/6

BC566
10n/4/N/50V

5

OSC32KHI
OSC32KHO

PWROK

SMBDATA15,16,19,26,31

AC_SDIN024

-AC_RST24
AC_BITCLK24

REFCLK_SB15
SPKR13,27

-PWRBTNR

-PCIPME18,19,31

-PSON30
AUXOK9,32

-PWRLED27

OVDDR27V32

GPO1418

-CPUINIT

-CPUINIT4

-A20M5

-SMI5
INTR5
NMI5

-IGNNE5

-FERR5

-STPCLK5

-CPUSLP5

-LFRAME21

-LDRQ21
SERIRQ20,21

KBDT23

KBCK23

MSDT23

MSCK23

-IGNNE

-STPCLK

-CPUSLP

R1199 8.2K/6

R1200 0/6/SHT/X
R1201 0/6/SHT/X

LAD0

LAD021

LAD1

LAD121

LAD2

LAD221

LAD3

LAD321

-LFRAME

-LDRQ
SERIRQ

BATOK

C219
100P/4/N/50V/X

SMBCLK15,16,19,26,31

R1210 0/6/SHT/X
R1212 0/6/SHT/X

-AC_RST
AC_BITCLK

REFCLK_SB

OVDDR27V

KBDT

KBCK

MSDT

MSCK

PW+ 27

-A20M

-SMI

INTR

NMI

-FERR

RTCVDD

SMBDATA

SMBCLK

AC_SDIN0
AC_SDIN1

SENTEST
SPKR

-PWRBTNR

-PCIPME

-PSON
AUXOK

-PWRLED

C220

0.1U/6/Y/25V/X

GPO14

T18

INIT#

P16

A20M#

R17

SMI#

R16

INTR

Y20

NMI

U18

IGNNE#

T17

FERR#

W20

STPCLK#

V19

CPUSLP#

Y19

APICCK/LDTREQ#

V18

APICD0/THERM2#

W19

APICD1/GPIOFF#

V5

LAD0

T7

LAD1

U6

LAD2

W5

LAD3

W4

LFRAME#

U7

LDRQ#

V6

SIRQ

C2

OSC32KHI

D2

OSC32KHO

D3

BATOK

D1

PWROK

C1

RTCVDD

E4

RTCVSS

B2

GPIO20

A1

GPIO19

A2

AC_SDIN0

D5

AC_SDIN1

W2

AC_SDOUT

T5

AC_SYNC

D6

AC_RESET#

Y1

AC_BIT_CLK

W3

OSCI

G5

ENTEST

V3

SPK

A14

PWRBTN#

B14

PME#

D14

PSON#

A3

AUXOK

A15

ACPILED

B1

GPIO13

E5

GPIO14

E13

GPIO15/KBDAT

A16

GPIO16/KBCLK

D13

GPIO17/PMDAT

B15

GPIO18/PMCLK

/others

/geyserville

4

CPU_S

APIC

LPC

RTC

963-2

GPIO

AC97

ACPI

KBC

4

GPIO

MII

GPIO1/LDRQ1#

GPIO2/THERM#

GPIO3/EXTSMI#

GPIO4/CLKRUN#

GPIO5/PREQ5#

GPIO6/PGNT5#

GPIO8/RING

GPIO9/AC_SDIN2

GPIO10/AC_SDIN3

GPIO11/OSC25M/STP_PCI#

GPIO12/CPUSTP#

OSC25MHI

OSC25MHO

TXCLK

TXEN

TXD0

TXD1

TXD2

TXD3

RXCLK

RXDV

RXER

RXD0

RXD1

RXD2

RXD3

COL

CRS

MDC

MDIO

MIIAVDD

MIIAVSS

GPIO0

GPIO7

3

SIS Recommend 4.7K

U39B

Pull-down

R1197 8.2K/6

A8
A9
A6

B6

E8

D7

C6

B4

A7

C7

C8

D8

A5

B5

A4

B7

E9

C5

E7

MIIAVDD

B9

GND

B8

GPIO0

V2

OVDDR26V

T8

OVCPU5P

T4

-SLP_BTN

T6

OVAGP16V

W1

-REQ5

U5

-GNT5

U4

SUSLED

C4

-RI

C14

GPIO9

E6

GPIO10

B3

GLED-

F5

OVCPU10P

D4

SIS963/B1

3

Input
pin tie
to GND.
Output
pin is
NC.

R1213 0/6/X

OVDDR26V 32

OVCPU5P 28

-SLP_BTN 27

OVAGP16V 29

-REQ5 19,31

-GNT5 19,31

SUSLED 27

-RI 23

GPIO9 27

GPIO10 27

GLED- 27

OVCPU10P 28

2

MIIAVDD

15mil

NEED NOT to place
close to 96X

LAD3
LAD0
LAD1
LAD2

-LDRQ

SMBDATA
SMBCLK

For ON-OFF fail issue

SENTEST

AC_SDIN0
AC_SDIN1
GPIO9
GPIO10

GLED-

-PCIPME

-RI

OVAGP16V

-SLP_BTN

SERIRQ

OVDDR27V
OVDDR26V
GPO14
OVCPU5P
OVCPU10P

SPDIF 24,25

R1196

0/6/SHT/X

BC562

0.1U/6/Y/25V/X

RN173

1 2
3 4
5 6
7 8

8.2K/8P4R

R1203 8.2K/6/X

R1204 1K/6
R1205 1K/6

R1202
0/6/SHT/X

RN174 100K/8P4R/X

1 2
3 4
5 6
7 8

R1249 8.2K/6/X

R1207 8.2K/6C218
R708 8.2K/6

R1251 8.2K/6
R1252 8.2K/6/X

R1208 8.2K/6

R1271 8.2K/6
R1250 8.2K/6
R1290 1K/6
R1299 8.2K/6
R1300 8.2K/6

3VDUAL

20mil

2

3VDUAL

VCC3

VCC3

CLR_CMOS
1-2
2-3

R1083

1K/6
R680

1K/6

BAT
CR2032-C/Normal

1

OSC32KHO

Internal
Pull-up

Internal
Pull-Down

3VDUAL

Internal
Pull-up

3VDUAL

OSC32KHI

32.768KHZ_Wire

SMBDATA
SMBCLK

R688
10M/6

X6

1 2

3 4

C843

15P/4/N/50V

CLR_PASSWORD
CLOSE
OPEN

VCC3

R1493

8.2K/6

GPIO0

CLR_PWD

SHUNTER/1-2CLOSE[B]

C844
20P/4/N/50V

10P/4/N/50V/XBC630
10P/4/N/50V/XBC631

NORMAL
CLEAR PASSWORD

Disti: CLR_CMOS not pop.
CH1: BIOS_WP pop.

CLEAR COMS JUMPER

Enable
Disable (Default)

SHUNTER/BLUE/2-3CLOSE

20mil

RTCVDD

R678

Q130

BAT54C/SOT23-5

Title

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

0/6/SHT/X

123

R681

0/6/SHT/X

GIGABYTE

SIS963-2(LPC,MII,GPIO)

GA-8S648FXM-CH1

04, 2003

D29

1N4148/S

CLR_CMOS
H1X3/D

R679

100K/6

BC291
10n/4/N/50V

1

CLR_PWD

1
2

H1X2

CLR_CMOS_S1

BATOKVBAT_2

BC292
1U/6

12 34

1.0

5

SIS962 USB 2.0

OSC12MHI
OSC12MHO

D D

3VDUAL

C C

If 1394 don't use, mount
these pull-down R.

SYSCLK,LREQ,LPS,CTL[0..1],D[0..7]

須等長，相差

B B

R1051

10M/6

X10

12MHZ
C962

15P/4/N/50V

FB28 FB30/8

C228 0.1U/6/Y/25V/X

D3

RN183 8.2K/8P4R

D2
D0
D1

D4

RN184 8.2K/8P4R

D5
D6
D7

CTL0

R1308 8.2K/6/X

CTL1

R1309 8.2K/6/X

LPS

R1310 8.2K/6/X

200mil

D[0..7]33
CTL[0..1]33

12

R1263
0/6/SHT/X

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

D[0..7]
CTL[0..1]

C963
20P/4/N/50V

以內

20mil20mil

C221

1U/6/Y/10V

USBCLK15

USBDT0+31
USBDT0-31
USBDT1+20
USBDT1-20
USBDT2+20
USBDT2-20
USBDT3+31
USBDT3-31
USBDT4+20
USBDT4-20
USBDT5+20
USBDT5-20

-USBOC20,31

USBVDD

C222

0.1U/6/Y/25V

USBVSS

USBCLK

USBDT0+
USBDT0­USBDT1+
USBDT1­USBDT2+
USBDT2­USBDT3+
USBDT3­USBDT4+
USBDT4­USBDT5+
USBDT5-

-USBOC

D0

D1

D2

D3

D4

D5

D6

D7
CTL0
CTL1

C18
D18
D19

D15

G18
G19

G20
G17

H16
H17
G16

D16
D17

C12

D12

C13
D11
C11

V4

B18

E14
E18

F18
E16
E15

J16

E17
F17

F19
E19
B19
B17

A12

B12

E12

A13

B13

SPKR( LPC address mapping)
AC_SDOUT( Trap from)
SB debug mode

USBCLK48M

UV0+
UV0­UV1+
UV1­UV2+
UV2­UV3+
UV3­UV4+
UV4­UV5+
UV5-

OC0#
OC1#
OC2#
OC3#
OC4#
OC5#

USBVDD
USBVDD
USBVDD
USBVDD

USBVSS
USBVSS
USBVSS
USBVSS

D0

D1

D2

D3

D4

D5

D6

D7
CTL0
CTL1

4

USB

1394

963-3

0
disable
ROM
enable

3

GPIO21/EESK

GPIO22/EEDI
GPIO23/EEDO
GPIO24/EECS

OSC12MHO

IPB_RDCLK

IPB_OUT0/PLLENN

IPB_OUT1/ZCLKSEL

USBREFAVDD

1

enable

Default

R169 un-stuff
PCI AD R170 un-stuff
disable

SCLK

LINKON

LREQ

LPS

OSC12MHI

USBREF

USBPVDD

USBPVSS

IVDD_AUX
IVDD_AUX

IPBRST#

TDFRAME

RDFRAME

IPB_TDCLK

IPB_IN0

IPB_IN1

U39C

SYS_CLK SYSCLK

E11
C19
A19
A20
F20

D20
E20
C20

B16
A17
F16
A18

C15
C16

C17

B11

D10

A11

E10

D9

B10

A10

C10

C9

B20

SIS963/B1

R1305 0/6/X

LINKON
LREQ
LPS
GPIO21

GPIO22
GPIO23
GPIO24

OSC12MHI
OSC12MHO

USBREF

USBPVDD
USBPVSS

IVDD_AUX
IVDD_AUX

H/W TRAP

R1224 4.7K/6/X

R1225 4.7K/6/X

Default MUTIOL 2.0

USBPVDD

yes
yes

R1223
412/6/1

LINKON 33
LREQ 33
LPS 33

3VDUAL

2

SYSCLK 33

R1226

8.2K/6

GPIO24
GPIO21
GPIO22
GPIO23

R1230 8.2K/6/X

LPS

R1306 8.2K/6/X

LINKON

R1307 15K/6

If 1394 is use, mount
these two resistor.

3VDUAL

U68

1

CS

2

SK

3

DI

4

DO

93C46/ATMEL/X

For MAC or 1394

VCC

GND

1

3VDUAL
8
7

NC

6

NC

5

3VDUAL

3VDUAL

BC604

0.1U/6/Y/25V/X

R1336

8.2K/6/X

embedded pull-low (30~50K Ohm)

If 1394 do not use:

Output pin(LPS, LREQ) can be open.
All input pin pull-down to gnd.

SB18 3VDUAL

A A

SB Hardware Trap

SPKR12,27

AC_SDOUT12,24

5

R1227 4.7/6/X

VCC3

IVDD_AUX USBPVDD

R1253
0/6/SHT/X

C223

0.1U/6/Y/25VR1228 4.7/6/X

GND

4

C224

0.1U/6/Y/25V/X

C225

0.1U/6/Y/25V

USBPVSS

R1254
0/6/SHT/X

C226
1U/6/Y/10V

0/6/SHT/X

R1229

C227

0.1U/6/Y/25V

3

Title

Size Document Number Rev
Custom

星期五, 七月

2

Date: Sheet of

GIGABYTE

SIS963-3(USB2.0)

04, 2003

GA-8S648FXM-CH1

13 34

1

1.0

5

4

3

2

1

VCC18

G15

VDDZ

J15

VDDZ

J19

VDDZ

L15

VDDZ

L19

VDDZ

N15

VDDZ

P19

M15

K15

G6

H15

R10
R14

P15
R15

M6

R11
R13

R12

F12

F10
F11
F14
F15

F13

L6

R6

H6
K6

P6
R7
R9

J6
N6
R8

F9

F7

F8

VDDZ
PVDDZ
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD
IVDD

VTT
VTT

OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD
OVDD

PVDD
PVDD
PVDD
PVDD

IVDD_AUX
IVDD_AUX

OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX
OVDD_AUX

PVDD_AUX
PVDD_AUX

963

-4

Power

D D

VCORE

20mil

VCC3

SB18

20mil

C C

40mil

BC584

1U/6/Y/10V/X

3VDUAL

BC585

0.1U/6/Y/25V/X

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

VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ
VSSZ

U39D

H8
H9
H10
H11
H12
H13
J8
J9
J10
J11
J12
K8
K9
K10
K11
L8
L9
L10
L11
M8
M9
M10
M11
N8
N9
N10
N11
N12
N13

J13
J17
K12
K13
L12
L13
L17
M12
M13
P17

SIS963/B1

VCC3

VCORE

VCC18

3VDUAL

SB18

BC568 0.1U/6/Y/25V
BC569 0.1U/6/Y/25V/X
BC570 0.1U/6/Y/25V
BC571 0.1U/6/Y/25V
BC572 0.1U/6/Y/25V/X
BC573 4.7U/8/Y/10V/X

BC574 0.1U/6/Y/25V/X
BC575 10n/6/X/50V

BC576 0.1U/6/Y/25V/X
BC577 0.1U/6/Y/25V
BC578 0.1U/6/Y/25V/X
BC579 0.1U/6/Y/25V

BC580 0.1U/6/Y/25V/X
BC581 0.1U/6/Y/25V

BC582 0.1U/6/Y/25V
BC583 0.1U/6/Y/25V

Close to SIS963 chipset

Solder side Cap.

3VDUAL
SB18
VCC18
VCC3

SC138 0.1U/6/Y/25V/X
SC139 0.1U/6/Y/25V/X
SC140 0.1U/6/Y/25V
SC141 0.1U/6/Y/25V/X

Place on SIS963 chipset
Solder side.

B B

A A

Title

Size Document Number Rev
Custom

星期五, 七月

5

4

3

2

Date: Sheet of

GIGABYTE

SIS963-4(POWER)

04, 2003

GA-8S648FXM-CH1

14 34

1

1.0

A

B

C

D

E

REFCLK_SB

VCC3

FB22 FB30/8

BC312

BC392
10n/4/N/50V

80mil

DDR25V

1U/6

VTT_NG6

4 4

3 3

2 2

1 1

VCC3

80mil

VCORE

FB24

FB30/8
C873
1U/6/Y/10V

80mil

1

+

VCORE

ICS952005/CY28370 CLOCK BOM OPTION TABLE

H/W Strap

ICS952005

100.2/133.6
CY28370

100.0/133.9

8.2K 8.2K N/AN/A 1K N/A N/A

8.2K N/A MMBT

VCC3_CLK

VCC3_CLK

BC313

BC314

1U/6

EC50

100U/D/10V/57/X

VCC3

R809 8.2K/6/X

R745

8.2K/6

R750

8.2K/6

80mil

R739
1K/6

VCC25CLK

BC315

0.1U/6

0.1U/6

C860

27P/4/N/50V

C861

VCC3

132

27P/4/N/50V

R735

8.2K/6

Q75
MMBT2222A/SOT23

SOT23

132

Q76
MMBT2222A/SOT23

SOT23

For Kingmax DDR400*4 Burn-in fail issue

1U/6/Y/10V

BC320

BC325

4.7U/8/Y/16V

8.2K 1K 8.2K 1K

A

BC316

0.1U/6

VCC3

BC326

0.1U/6/Y/25V

2222

12

X7

14.318MHz

SMBDATA12,16,19,26,31

BC321
1U/6/Y/10V

R795Q80R873 R801R767 R35R763

SMBCLK12,16,19,26,31

VCC25CLK

BC318

BC317

0.1U/6

0.1U/6

BC378

0.1U/6

XIN
XOUT

SMBDATA
SMBCLK

-CKGRST

R740 8.2K/6

1U/6/Y/10V

BC322

Hi-->Address: DC/DD

U40

1

VCCREF

11

VCCZ

13

VCCPCI

19

VCCPCI

28

VCC48

29

VCCAGP

36

VCCA

42

VCCCPU

48

VCCDDR

5

GNDREF

8

GNDZ

18

GNDPCI

24

GNDPCI

25

GND48

32

GNDAGP

37

GNDA

41

GNDCPU

46

GNDDDR

6

XIN

7

XOUT

34

SDATA

35

SCLK

12

RST/PCI_STP

33

VTT_PWRGD

38

IREF

ICS952005CF/SSOP48
R746
475/6/1

FS[0..4] has Internal Pull-Down 120K ohm

BC323

1U/6/Y/10V

R1167 1K/6/X

Close to
pin20.

C1031

10P/6/N/50V/X

B

U41

3
12
23

10

11

8

9

21
20

BSEL05

BSEL15

FS0/REF0
FS1/REF1
FS2/REF2

24_48MHZ

FS3/PCI_F0

FS4_PCI_F1

ZCLK0
ZCLK1

SDCLK

VDD
VDD
VDD

VDDA

GND

CLK_INT
NC

CS_PROG1
FB_INT(R_Fix)

FS0 AUDIO14

2
3

FS2

4

24M

26

48M

27

48M

FS3

14

FS4

15
16

PCI0

PCLK1

17

PCI1

PCLK2

20

PCI2

PCLK3

21

PCI3

22

PCI4

PCLK5

23

PCI5

ZCLK0

9

ZCLK1 ZCLK_SB

10

AGP0 GCLK_NB

30

AGP0

AGP1 AGPCLK

31

AGP1

47

CPU

40

CPU1

-CPU

39

CPU1

4445

HCLKCPU_STP

43

HCLK

CLKT0

CLKC0

CLKT1

CLKC1

CLKT2

CLKC2

CLKT3

CLKC3

CLKT4

CLKC4

CLKT5

CLKC5

FB_OUT(R_Step)

CS_PROG0

SDATA

GND

GND

ICS93722/SSOP28

SCLK

R801 1K/6

R1485 1K/6/X
R1486 1K/6/X

GND

61528

R35

8.2K/6/X

R874 4.7K/6/X
R719 22/6

R720 22/6
R1413 22/6/X
R722 22/6
R723 22/6

R726 22/6

7 8
5 6
3 4
1 2

R727 22/6
R924 33/6
R730 33/6

R731 33/6
R732 33/6

R733 33/6

R736 33/6

R741 33/6
R742 33/6

2
1

4
5

13
14

17
16

24
25

26
27

FB_OUT

19
18

SMBDT2

22

SMBCK2

7

FBOUT=11500 mil

R795 1K/6/X

Q80
MMBT2222A/SOT23/X

SOT23

132

RN163
22/8P4R

C

R754

FS3

FS2

FS3
FS1

VCC3

R743 51.1/6/1
R744 51.1/6/1
R747 51.1/6/1
R748 51.1/6/1

FBOUT

22P/6/N/50V/XC904

AUDIO14 24
REFCLK_SB 12
VOSCI 9
LPC24 21
USBCLK 13

PCLK_SB 11
PCICLK0 19
PCICLK1 19
PCICLK2 19

LPC33 21
LANCLK33 31
ZCLK_NB 9

ZCLK_SB 11

GCLK_NB 7

AGPCLK 18

HCLK 7

-HCLK 7
CPU_CLK 5

-CPU_CLK 5

REFCLK_SBFS1
VOSCI
LPC24
USBCLK

PCLK_SB
PCICLK0
PCICLK1PCLK0
PCICLK2

LPC33
LANCLK33
ZCLK_NB

22/6

R903 0/6/SHT/X
R904 10/6

CKOUT2

CKOUT2 16

-CKOUT2

-CKOUT2 16

CKOUT5

CKOUT5 16

-CKOUT5

-CKOUT5 16

CKOUT3

-CKOUT3

-CKOUT0

CKOUT4

-CKOUT4
CKOUT1

-CKOUT1

SMBDATA
SMBCLK

CKOUT0

CKOUT3 16

-CKOUT3 16
CKOUT0 16

-CKOUT0 16
CKOUT4 16

-CKOUT4 16
CKOUT1 16FWDSDCLKO8

-CKOUT1 16

SMBDATA 12,16,19,26,31
SMBCLK 12,16,19,26,31

FS[0..4] has Internal pull-down 120K

FS0

R799 15K/6/X
R761 15K/6
R765 15K/6
R762 15K/6
R768 15K/6/X

R763 8.2K/6

FS1

R764 8.2K/6/X

FS2

R760 8.2K/6/X

FS3

R767 8.2K/6/X

FS4

R873 8.2K/6

D

APICCLK SHORT TO GND

24M
USBCLK
PCLK_SB
LPC33

PCICLK2
PCICLK1
PCICLK0

ZCLK_NB
ZCLK_SB
AGP0
AGP1
VOSCI
LANCLK33

SMBDATA
SMBCLK

CKOUT0

-CKOUT0
CKOUT3

-CKOUT3

-CKOUT1
CKOUT1

-CKOUT4
CKOUT4

-CKOUT5
CKOUT5

CKOUT2

-CKOUT2

ICS952005

FS0

00 01

100.2 133.6 66.8 133.6

1
11 01 0

CY28370

FS3

FS4
0
0

VCC3

FS2

FS1

0

1
0

Title

Size Document Number Rev
Custom

Date: Sheet of

0

1

CLOCK GEN + SDR BUFFER

星期五, 七月

CPU ZCLK

FS0
1 100.0 66.67
1

133.9

GIGABYTE

04, 2003

GA-8S648FXM-CH1

CN26

10P/8P4C/X

DDR

DDR

133.33

133.9

E

C853 10P/4/N/50V/X

C855 10P/4/N/50V/X
C856 10P/4/N/50V/X
C857 10P/4/N/50V/X
C859 10P/4/N/50V/X

78
56
34
12

C864 10P/4/N/50V
C865 10P/4/N/50V
C866 10P/4/N/50VR738 33/6
C867 10P/4/N/50V
C1072 10P/4/N/50V/X
C870 10P/4/N/50V

10P/4/N/50V/XBC632
10P/4/N/50V/XBC633

78
56

CN28

34

10P/8P4C/X

12
78

56

CN29

34

10P/8P4C/X

12

10P/4/N/50V/XC1000
10P/4/N/50V/XC1001

10P/4/N/50V/XC1002
10P/4/N/50V/XC1003

AGPFS3 CPUFS4 FS2 FS1 ZCLK

133.6133.6133.6

66.8

133.4133.4200.111 01 1 66.7

AGP

133.3

133.90

66.95

15 34

1.0

5

4

DDR25V DDR25V

3

2

1

DDR SDRAM 1,2

15223054627796

MAA0

MAA[0:14]8,17

D D

-CS08,17

-CS18,17

DQMD08,17
DQMD18,17
DQMD28,17
DQMD38,17
DQMD48,17
DQMD58,17
DQMD68,17
DQMD78,17

C C

B B

DDRVREF

DDRVREF

BC331

0.1U/6/Y/25V/X

BC103

0.1U/6/Y/25V

-SWEA8,17

-SCASA8,17

-SRASA8,17
CKE08

CKE18

CKOUT015

-CKOUT015
CKOUT115

-CKOUT115
CKOUT215

-CKOUT215

-DQSD08,17

-DQSD18,17

-DQSD28,17

-DQSD38,17

-DQSD48,17

-DQSD58,17

-DQSD68,17

-DQSD78,17

SMBDATA12,15,19,26,31

SMBCLK12,15,19,26,31

-RESET_DDR

DDR25V

48

A0

MAA1

43

A1

MAA2

41

A2

MAA3

130

A3

MAA4

37

A4

MAA5

32

A5

MAA6

125

A6

MAA7

29

A7

MAA8

122

A8

MAA9

27

A9

MAA10

141

A10

MAA13

118

A11

MAA14

115

A12

103

A13

MAA11

59

BA0

MAA12

52

BA1

113

BA2

157

CS0

158

CS1

71

NC/CS2

163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173
167

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

NC/CS3
DQM0

DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC/RESET
NC
NC
NC
NC/FETEN

DDR1
DDR/GF

DQMD0
DQMD1
DQMD2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7

-SWEA -SWEA

-SCASA

-SRASA
CKE0

CKE1

-DQSD0

-DQSD1

-DQSD2

-DQSD3

-DQSD4

-DQSD5

-DQSD6

-DQSD7

SMBDATA
SMBCLK SMBCLK

VDDID1

104

112

128

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

3111826344250586674818993

136

VDDQ

GND

143

VDDQ

GND

156

VDDQ

GND

164

172

180738467085108

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

100

120

148

168

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

GND

WP

GND

GND

GND

GND

GND

139

145

152

160

176

GND

GND

116

124

132

MDD0

2

D0

MDD1

4

D1

MDD2

6

D2

MDD6

8

D3

MDD5

94

D4

MDD4

95

D5

MDD3

98

D6

MDD7

99

D7

MDD8

12

D8

MDD9

13

D9

MDD10

19

MDD11

20

MDD12

105

MDD13

106

MDD15

109

MDD14

110

MDD17

23

MDD21

24

MDD18

28

MDD22

31

MDD20

114

MDD16

117

MDD23

121

MDD19

123

MDD24

33

MDD25

35

MDD26

39

MDD31

40

MDD28

126

MDD29

127

MDD30

131

MDD27

133

MDD36

53

MDD37

55

MDD34

57

MDD39

60

MDD33

146

MDD32

147

MDD38

150

MDD35

151

MDD44

61

MDD41

64

MDD42

68

MDD43

69

MDD40

153

MDD45

155

MDD46

161

MDD47

162

MDD49

72

MDD52

73

MDD50

79

MDD55

80

MDD48

165

MDD54

166

MDD53

170

MDD51

171

MDD57

83

MDD56

84

MDD58

87

MDD59

88

MDD61

174

MDD60

175

MDD62

178

MDD63

179
44

45
49
51
134
135
142
144

DDR_WP-

90

R233

8.2K/6

MDD[0:63] 8,17

DDR25V

DDRVREF

DDRVREF

BC508

0.1U/6/Y/25V

MAA[0:14]8,17

R225 10K/6/XR224 10K/6/X

-SWEA8,17

-SCASA8,17

-SRASA8,17

CKOUT315

-CKOUT315
CKOUT415

-CKOUT415
CKOUT515

-CKOUT515

-RESET_DDR

-CS28,17

-CS38,17

CKE28
CKE38

DDR25V

DDR25V

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14

MAA11
MAA12

DQMD0
DQMD1
DQMD2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7

-SCASA

-SRASA
CKE2

CKE3

-DQSD0

-DQSD1

-DQSD2

-DQSD3

-DQSD4

-DQSD5

-DQSD6

-DQSD7

SMBDATA

VDDID2

130

125
122
141

118
115
103

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173
167

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

14
25
36
56
67
78
86
47

91
92

82

10

5

1

9

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

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC/RESET
NC
NC
NC
NC/FETEN

DDR2
DDR/GF

15223054627796

VDDQ

VDDQ

104

112

128

136

143

156

164

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

GND

172

180738467085108

VDD

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

100

116

124

VDD

GND

120

148

168

VDD

VDD

VDD

VDD

VDD

VDD

VDD

D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

GND

GND

GND

GND

GND

132

139

145

152

160

176

MDD0

2

D0

MDD1

4

D1

MDD2

6

D2

MDD6

8

D3

MDD5

94

D4

MDD4

95

D5

MDD3

98

D6

MDD7

99

D7

MDD8

12

D8

MDD9

13

D9

MDD10

19

MDD11

20

MDD12

105

MDD13

106

MDD15

109

MDD14

110

MDD17

23

MDD21

24

MDD18

28

MDD22

31

MDD20

114

MDD16

117

MDD23

121

MDD19

123

MDD24

33

MDD25

35

MDD26

39

MDD31

40

MDD28

126

MDD29

127

MDD30

131

MDD27

133

MDD36

53

MDD37

55

MDD34

57

MDD39

60

MDD33

146

MDD32

147

MDD38

150

MDD35

151

MDD44

61

MDD41

64

MDD42

68

MDD43

69

MDD40

153

MDD45

155

MDD46

161

MDD47

162

MDD49

72

MDD52

73

MDD50

79

MDD55

80

MDD48

165

MDD54

166

MDD53

170

MDD51

171

MDD57

83

MDD56

84

MDD58

87

MDD59

88

MDD61

174

MDD60

175

MDD62

178

MDD63

179
44

45
49
51
134
135
142
144

DDR_WP-

90

For

DDR25V

Register
DDR
Support

R150

Z55

8.2K/6/X

A A

BC388

0.1U/6/Y/25V

DDR25V

R148
1K/6/1

R149
1K/6/1

DDRVREF

5

DDRVREF

SMBDATA
SMBCLK

10P/4/N/50V/XBC634
10P/4/N/50V/XBC635

4

3

DDR25V

Q11
MMBT2222A/SOT23/X

SOT23

132

R147
1K/6

-RESET_DDR

PWROK 12,20,22,27,28

2

Title

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

GIGABYTE

DDR UNBUFFERED 1,2

04, 2003

GA-8S648FXM-CH1

1

16 34

1.0

5

D D

DQMD0
DQMD1
DQMD2
DQMD3
DQMD4
DQMD5
DQMD6
DQMD7

-SWEA

-SCASA

-SRASA

-DQSD0

-DQSD1

-DQSD2

-DQSD3

-DQSD4

-DQSD5

-DQSD6

-DQSD7

MAA0
MAA1
MAA2
MAA3
MAA4
MAA5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA13
MAA14

MAA11
MAA12

MAA[0:14]8,16

DQMD08,16

C C

B B

DQMD18,16
DQMD28,16
DQMD38,16
DQMD48,16
DQMD58,16
DQMD68,16
DQMD78,16

-SWEA8,16

-SCASA8,16

-SRASA8,16

-DQSD08,16

-DQSD18,16

-DQSD28,16

-DQSD38,16

-DQSD48,16

-DQSD58,16

-DQSD68,16

-DQSD78,16

4

MDD0
MDD1
MDD2
MDD6
MDD5
MDD4
MDD3
MDD7
MDD8
MDD9
MDD10
MDD11
MDD12
MDD13
MDD15
MDD14
MDD17
MDD21
MDD18
MDD22
MDD20
MDD16
MDD23
MDD19
MDD24
MDD25
MDD26
MDD31
MDD28
MDD29
MDD30
MDD27
MDD36
MDD37
MDD34
MDD39
MDD33
MDD32
MDD38
MDD35
MDD44
MDD41
MDD42
MDD43
MDD40
MDD45
MDD46
MDD47
MDD49
MDD52
MDD50
MDD55
MDD48
MDD54
MDD53
MDD51
MDD57
MDD56
MDD58
MDD59
MDD61
MDD60
MDD62
MDD63

MDD[0:63] 8,16

3

DDRVTT Decouple

DDRVTT

EC40 1000U/D/6.3V/8C

+

CN32 0.1U/8P4C

1
3
5
7

CN34 0.1U/8P4C

1
3
5
7

CN36 0.1U/8P4C

1
3
5
7

CN38 0.1U/8P4C

1
3
5
7
1
3
5
7

每兩個排容之間放一個

0.1U

排容只上10個即可

DDRVTT

CN42 0.1U/8P4C

1
3
5
7

CN43 0.1U/8P4C

1
3
5
7

CN45 0.1U/8P4C

1
3
5
7

CN46 0.1U/8P4C

1
3
5
7

BC127 0.1U/6/Y/25V/X

NOTE: Place these decoupling capacitors
close to VTT_MEM termination resistors.
(one decoupling coapcitor for each two
R-packs)

DDR25V Decouple

DDR25V DDR25V

EC53 100U/D/10V/57

+

EC2 1000U/D/6.3V/8C

+

EC58 1000U/D/6.3V/8C

+

0.1U/6/Y/25V/XSC33

0.1U/6/Y/25V/XSC34

0.1U/6/Y/25VBC152

0.1U/6/Y/25VBC154

0.1U/6/Y/25VBC155

0.1U/6/Y/25VBC156

0.1U/6/Y/25VBC157

0.1U/6/Y/25V/XBC158

0.1U/6/Y/25VBC159

DDRVTT

改上1顆

EC60 100U/D/10V/57

2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8

2
4
6
8
2
4
6
8

2
4
6
8
2
4
6
8

1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7

0603

電容

DDRVTT

BC134 0.1U/6/Y/25V/X
BC136 0.1U/6/Y/25V/X
BC138 1U/6/Y/10V/X

BC142 1U/6/Y/10V/X

BC130 0.1U/6/Y/25V

+

0.1U/6/Y/25VBC601

0.1U/6/Y/25VBC602

0.1U/6/Y/25VBC603

0.1U/6/Y/25VBC141

2

1000u

2

CN33

4

0.1U/8P4C

6
8
2

CN35

4

0.1U/8P4C

6
8
2

CN37

4

0.1U/8P4C

6
8
2

CN39

4

0.1U/8P4C

6
8
2
4

CN41

6

0.1U/8P4C

8

MAA148,16

MAA78,16 MAA88,16

MAA118,16

MAA48,16

MAA68,16

-SCASA8,16

-CS28,16

MAA08,16
MAA108,16
MAA128,16

DDRVTT

BC400 1U/6/Y/10V
BC401 1U/6/Y/10V

BC405 1U/6/Y/10V

BC407 0.1U/6/Y/25V/X
BC408 0.1U/6/Y/25V/X
BC409 0.1U/6/Y/25V/X
BC410 1U/6/Y/10V
BC411 0.1U/6/Y/25V/X

DDR TERMINATION

DDRVTT DDRVTT

MDD12

1 2

MDD13
DQMD1

MDD20
MDD17
MAA14
MDD21
MDD7
MDD6
MDD8
MDD9
DQMD2
MDD18
MAA7
MDD23

MDD35
MAA11
MDD39
MDD44

MDD29

-DQSD3
MAA4
DQMD3

MAA6
MDD24
MDD28
MDD25
MDD41

-SCASA

-CS2

DQMD5

-DQSD5
MDD42
MDD43

MDD46
MDD47
MDD49
MDD52
MAA0
MAA10
MAA12

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

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

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

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

RN48
47/8P4R

RN50
47/8P4R

RN51
47/8P4R

RN53
47/8P4R

RN59
47/8P4R

RN61
47/8P4R

RN63
47/8P4R

RN65
47/8P4R

RN67
47/8P4R

RN70
47/8P4R

RN72
47/8P4R

MAA138,16

-SRASA8,16

-SWEA8,16

MAA98,16

MAA58,16
MAA38,16

MAA28,16
MAA18,16

-CS18,16

-CS08,16

-CS38,16

DQMD0

-DQSD0
MDD2
MDD3
MDD0-DQSD1
MDD5
MDD4
MDD1

MDD63
MDD59

MDD16

-DQSD2
MAA13
MAA9
MAA8
MDD22
MDD19
MAA5
MAA3
MDD26
MDD30
MDD31
MDD27
MAA2
MAA1

MDD36
MDD33
MDD32
MDD37

-DQSD4
DQMD4
MDD34
MDD38
MDD40

-SRASA

-SWEA
MDD45

-CS0

MDD48
MDD54
DQMD6

-DQSD6
MDD61
MDD60
MDD57
MDD56

DQMD7

-DQSD7
MDD62
MDD58

MDD15
MDD14
MDD10
MDD11
MDD53
MDD50
MDD51
MDD55

-CS1

-CS3

1

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

R151 47/6CN40 0.1U/8P4C
R153 47/6

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

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

1 2
3 4
5 6
7 8

DDRVTT

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

RN47
47/8P4R

RN49
47/8P4R

RN52
47/8P4R

RN54
47/8P4R

RN56
47/8P4R

RN58
47/8P4R

RN62
47/8P4R

RN64
47/8P4R

RN66
47/8P4R

RN68
47/8P4R

RN69
47/8P4R

RN71
47/8P4R

RN74
47/8P4R

RN75
47/8P4R

RN76
47/8P4R

A A

IMPEDENCE TESTING COUPON

COUPON1
COUPON2

5

TEST1 COUPON/X
TEST2 COUPON/X

21
21

VCC

4

3

HCLK & -HCLK Decoupling Cap.

VCC3
VCC3

0.1U/6/Y/25V/XBC393

0.1U/6/Y/25V/XBC394

0.1U/6/Y/25V/XSC123

0.1U/6/Y/25V/XBC396

VCC18
VCC18
VCC18
VCC18

Title

Size Document Number Rev
Custom

星期五, 七月

2

Date: Sheet of

GIGABYTE

DDR UNBUFFERED 3

04, 2003

GA-8S648FXM-CH1

1

17 34

1.0

A

B

C

D

E

VCC : 80 mil

SBA[0:7]7

VDDQ

VCC3

VCC

4 4

-INTB

-INTB11,19
AGPCLK

AGPCLK15

-GREQ

-GREQ7
ST0

ST07

ST2

ST27

-RBF

-RBF7

DBI_LOW7

3 3

AD_STB17

-GIRDY7

-GDEVSEL7

2 2

AD_STB07

VCC3

BC166

BC167

1 1

0.1U/6/Y/25V

0.1U/6/Y/25V/X

BC168

0.1U/6/Y/25V

SB_STB7

3VDUAL

-GBE27

-GSERR7

-GBE17

BC169

0.1U/6/Y/25V

SBA0
SBA2

SB_STB
SBA4

SBA6

GD31
GD29

GD27
GD25

AD_STB1
GD23

GD21
GD19

GD17

-GBE2

-GIRDY

-GDEVSEL

-GPERR

-GSERR

-GBE1
GD14

GD12
GD10

GD8
AD_STB0

GD7
GD5

GD3
GD1

VREF_CG

BC390

0.1U/6/Y/25V

Place 1 at each pair of 3.3V pins

Decopuling capacitors
(Place near AGP slot)

A

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41

B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66

VDDQ

BC160

0.1U/6/Y/25V

Place 1 at each pair of VDDQ pins
Place an additional for spread from A14 - A33

GD[0:31]7

AGP

OVRCNT#
5V
5V
USB+
GND
INTB#
CLK
REQ#
VCC3.3
ST0
ST2
RBF#
GND
DBI_LO
SBA0
VCC3.3
SBA2
SB_STB
GND
SBA4
SBA6
RESERVED
GND

3.3VAUX
VCC3.3
AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STB1
AD23
VDDQ
AD21
AD19
GND
AD17
C/BE#2
VDDQ
IRDY#

DEVSEL#
VDDQ
PERR#
GND
SERR#
C/BE1#
VDDQ
AD14
AD12
GND
AD10
AD8
VDDQ
AD_STB0
AD7
GND
AD5
AD3
VDDQ
AD1
VREFCG

AGP8X_SLOT

Support AGP 4X, 8X Only

BC162

0.1U/6/Y/25V

B

SBA[0:7]
GD[0:31]

BC163

0.1U/6/Y/25V/X

BC164

0.1U/6/Y/25V

TYPEDET#

GC_DET#

USB­GND

INTA#

RST#
GNT#

VCC3.3

MB_DET#

PIPE#/DBI_HI

GND

WBF#

SBA1

VCC3.3

SBA3

SB_STB#

GND
SBA5
SBA7

RESERVED

GND

RSVD(VBDET#)

VCC3.3

AD30
AD28

VCC3.3

AD26
AD24

GND

AD_STB1#

C/BE3#

VDDQ

AD22
AD20

GND
AD18
AD16

VDDQ

FRAME#

TRDY#
STOP#

PME#

GND
AD15

VDDQ

AD13
AD11

GND

C/BE0#

VDDQ

AD_STB0#

GND

VDDQ

VREFGC

SC35

0.1U/6/Y/25V
1500U/D/6.3V/8K

ST1

PAR

AD9

AD6
AD4

AD2
AD0

VDDQ

+12V

VCC3

A1

12V

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

A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66

EC3

+

-GC_DET

-INTA

-AGPRST

-GGNT
ST1

-MB_DET

-WBF
SBA1

SBA3

-SB_STB
SBA5

SBA7

GD30
GD28

GD26
GD24

-AD_STB1

-GBE3
GD22

GD20
GD18

GD16

-GFRAME

-GTRDY

-GSTOP

R1303 0/6/X

GPAR
GD15

GD13
GD11

GD9

-GBE0

-AD_STB0
GD6

GD4
GD2

GD0
AGPVREF

C875

0.1U/6/Y/25V

C

R1392 1K/6

-INTA 9,11,19,31

-AGPRST 20

-GGNT 7
ST1 7
DBI_HI 7

-WBF 7

-SB_STB 7

-VBDET 29

-AD_STB1 7

-GBE3 7

-GFRAME 7

-GTRDY 7

-GSTOP 7

-PCIPME 12,19,31
GPAR 7

-GBE0 7

-AD_STB0 7

AGPVREF 7

+12V

0.1U/6/Y/25V

C189

22P/4/N/50V/X

+12V

VCC

BC170

-AGP8XDET_GC7

BC171

0.1U/6/Y/25V/X

D

Add AGP 8X / 4X SELECTION

GPO1412

-AGP8XDET_GC

-GC_DET:
AGP8X:LOW
Other:NC

VCC3

R1293

1K/6

ON

AGP_4X

SW-2A_0/X

1 2

Note: 1.GPO14 pin must power on default High

2.GPO14 pin must Reset keep High

3.Dip switch default not mount

AGX_4X: OFF-->AUTO (GPIO14=Hi)

ON -->Force 4X(GPIO14=Lo)

Default 跑Auto

，遇到

Follow a655001 ap-note

VCC

R1241
1K/6

R1243

10K/6

R1244

4.3K/6

Original=4.3K

Title

Size Document Number Rev
Custom

Date: Sheet of

SDG

132

星期五, 七月

Q116
MMBT2222A/SOT23

04, 2003

-AGP8XDET_GC

R1292

8.2K/6

R1295

8.2K/6

-GC_DET

132

Q128

MMBT2222A/SOT23

-MB_DET

Q129

132

MMBT2222A/SOT23

R300或NV18降為AGP4X

VDDQ

R1239

124/6/1

R1240

VREF_CG

54.9/6/1

SDG

132

-GPERR

SDG

132

Q115

2N7002/SOT23

Q117
2N7002/SOT23

R1242

124/6/1

R1262

8.2K/6

GIGABYTE

AGP SLOT

GA-8S648FXM-CH1

18 34

E

R1291
0/6/X

R1294
0/6/X

。

C229
1U/6/Y/10V

VDDQ

1.0

5

PCI SLOT 1,2,3

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

VCC3

VCC

Z60

R173 0/6/SHT/X

VCC3

VCC +12V-12V

D D

-INTC11

-INTA9,11,18,31 -INTB11,18

PCICLK015 PCICLK215

-REQ011
A_D31

A_D29
A_D27

A_D25

-C_BE311,31
A_D23

A_D21
A_D19

A_D17

C C

B B

-C_BE211,31

-IRDY11,31 -IRDY11,31 -IRDY11,31

-DEVSEL11,31

-PLOCK11

-C_BE111,31
A_D14

A_D12
A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

-ACK64 -ACK64 -ACK64

PCI SLOT1

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V

PCI120/CO/GF

RESERVED
RESERVED

3.3V_AUX

IDSEL

FRAME

SDONE

C/BE0

REQ64

TRST

+12V

TMS

INTA

INTC

GND
GND

RST

GNT
GND
PME

AD30
+3.3V
AD28
AD26

GND

AD24
+3.3V

AD22
AD20

GND

AD18
AD16
+3.3V

GND

TRDY

GND

STOP
+3.3V

SBO
GND

PAR

AD15
+3.3V
AD13
AD11

GND

AD9

+3.3V

AD6

AD4
GND

AD2

AD0

TDI

+5V

+5V
+5V

+5V

+5V
+5V

+5V

IDSEL(A20)

(B)

Internal
Pull-up

R772 1K/6/X
R773 1K/6/X

REQx­REQ0
REQ1
REQ2
REQ5

5

RN168

1 2
3 4
5 6
7 8

1K/8P4R/X

Internal
Pull-up

-REQ1

-REQ111

-REQ3

-REQ311

-REQ0

-REQ011

-REQ2

-REQ211

-REQ4

-REQ411 -GNT411

-REQ5

-REQ512,31 -GNT512,31

A A

INTA#

IDSEL
PCI1 AD20
PCI2

RTL8101

BCDA
CDAB
DABCPCI3
CD

AD21

AD22

AD26

-GNT3

-GNT311

-GNT2

-GNT211

-GNT1

-GNT111

-GNT0

-GNT011

-GNT4

-GNT5 -PERR

-GNTx has internal pull-up

4

A_D[0..31]11,31

VCC3

VCC +12V-12V

-INTB 11,18

B10
B11
B12
B13

3VDUAL

-PPCIRST 20

-GNT0 11

-PCIPME 12,18,31

A_D30
A_D28

A_D26
A_D24

A_D22
A_D20

A_D18
A_D16

PCIA40
PCIA41

A_D15
A_D13

A_D11
A_D9

A_D6
A_D4

A_D2
A_D0

-P1REQ64-ACK64

1 2
3 4
5 6
7 8

4.7K/8P4R/X
R189 4.7K/6/X
R803 4.7K/6/X

A_D20

-TRDY 11,31 -TRDY 11,31 -TRDY 11,31

MODIFY 0709

PAR 11,31 PAR 11,31

-C_BE0 11,31

-PPCIRST

Close PCI Slot1

VCC3VCC

RN172

4

-C_BE311,31

C39
100P/6/N/50V/X

PCICLK115

-REQ111
A_D31

A_D29
A_D27

A_D25

A_D23
A_D21

A_D19
A_D17

-C_BE211,31

-PLOCK11

-SERR11,31-SERR11,31 -SERR11,31

-C_BE111,31
A_D14

A_D12
A_D10

A_D8
A_D7

A_D5
A_D3

-ACK64

1K/8P4R

-INTB

2

-INTA

4

-INTD

6

-INTC

8

-ACK64

R1339 1K/6

PCIA40
PCIA41

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

VCC3 VCC VCC

RN82

1

1
3
5
7

R487

0/6/X

PCIA40
PCIA41

R488

0/6/X

SMBCLK
SMBDATA

3

A_D[0..31]

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

Z61

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

RN83 1K/8P4R

RN85 1K/8P4R

1

1

3
5
7

1

1
3
5
7

VCC3

VCC

A_D30
A_D28

A_D26
A_D24

R174 0/6/SHT/X

A_D22
A_D20

A_D18
A_D16

PCIA40
PCIA41

A_D15
A_D13

A_D11
A_D9

A_D6
A_D4

A_D2
A_D0A_D1

-P2REQ64

1

2

1

3

4

5

6

7

8

VCC

2
4
6
8
2
4
6
8

R1155
1K/6

-INTC 11

3VDUAL

-PPCIRST 20 -PPCIRST 20

-GNT1 11

-PCIPME 12,18,31 -PCIPME 12,18,31

A_D21

-FRAME 11,31 -FRAME 11,31-FRAME 11,31

-C_BE0 11,31

+12V

BC172 0.1U/6/Y/25V/X
C40 0.1U/6/Y/25V/X

-12V

BC178 0.1U/6/Y/25V/X
C41 0.1U/6/Y/25V/X

3VDUAL

C42 0.1U/6/Y/25V
C43 0.1U/6/Y/25V

BC651 0.1U/6/Y/25V

BC652 0.1U/6/Y/25V

PCI SLOT2 PCI SLOT3

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB

B8

INTD

B9

PRSNT1
RESERVED
PRSNT2
GND
GND
RESERVED
GND
CLK
GND
REQ
+5V
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE2
GND
IRDY
+3.3V
DEVSEL
GND
LOCK
PERR
+3.3V
SERR
+3.3V
C/BE1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V
ACK64
+5V
+5V

PCI120/CO/GF

IDSEL(A21) IDSEL(A22)

For 962: 1K
Pull-up

TRST

+12V

TMS

TDI

+5V
INTA
INTC

+5V

RESERVED

+5V

RESERVED

GND
GND

3.3V_AUX
RST
+5V

GNT
GND

PME
AD30
+3.3V
AD28
AD26

GND
AD24

IDSEL

+3.3V
AD22
AD20

GND
AD18
AD16
+3.3V

FRAME

GND
TRDY

GND
STOP
+3.3V

SDONE

SBO

GND

PAR
AD15
+3.3V
AD13
AD11

GND

AD9

C/BE0

+3.3V

AD6

AD4

GND

AD2

AD0

+5V

REQ64

+5V
+5V

(C) (D)

-P2REQ64

-P1REQ64

-P3REQ64

-PLOCK

-SERR

-IRDY

-TRDY

-DEVSEL

-STOP

RN86 1K/8P4R

-FRAME

SMBCLK 12,15,16,26,31

SMBDATA 12,15,16,26,31

3

2

-C_BE311,31

-C_BE211,31

-DEVSEL11,31-DEVSEL11,31

-PLOCK11

-PERR31-PERR31 -PERR31

-C_BE111,31

-PPCIRST

Close PCI
Slot3

EC93

1

+

100U/D/10V/57/X

2

VCC3

VCC +12V-12V

PCI3

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

-INTA9,11,18,31-INTA 9,11,18,31

-INTC11

-REQ211
A_D31

A_D29
A_D27

A_D25

A_D23
A_D21

A_D19
A_D17

A_D14
A_D12

A_D10

A_D8
A_D7

A_D5
A_D3

C44

100P/4/N/50V/X

B7

INTB

B8

INTD

B9

PRSNT1

B10

RESERVED

B11

PRSNT2

B12

GND

B13

GND

B14

RESERVED

B15

GND

B16

CLK

B17

GND

B18

REQ

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2

B34

GND

B35

IRDY

B36

+3.3V

B37

DEVSEL

B38

GND

B39

LOCK

B40

PERR

B41

+3.3V

B42

SERR

B43

+3.3V

B44

C/BE1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64

B61

+5V

B62

+5V

PCI120/CO/GF

VCC

+

EC73 1000U/D/6.3V/8C/X

+

EC68 1000U/D/6.3V/8C/X

+

EC57 1000U/D/6.3V/8C
BC173 0.1U/6/Y/25V
BC174 0.1U/6/Y/25V
BC175 0.1U/6/Y/25V
BC176 0.1U/6/Y/25V/X
BC179 0.1U/6/Y/25V/X
BC181 0.1U/6/Y/25V/X
BC183 0.1U/6/Y/25V/X
BC185 0.1U/6/Y/25V/X
BC187 0.1U/6/Y/25V
BC189 0.1U/6/Y/25V

Title

Size Document Number Rev
Custom

Date: Sheet of

星期五, 七月

TRST
+12V

TMS

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX

GNT

GND

PME

AD30
+3.3V
AD28
AD26

GND

AD24

IDSEL

+3.3V
AD22
AD20

GND
AD18
AD16
+3.3V

FRAME

GND
TRDY

GND
STOP
+3.3V

SDONE

SBO

GND

PAR
AD15
+3.3V
AD13
AD11

GND

AD9

C/BE0

+3.3V

AD6

AD4

GND

AD2

AD0

REQ64

04, 2003

RST
+5V

+5V
+5V

+5V

1

VCC3

VCC

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

+5V

A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25

Z62 A_D22

R175 0/6/SHT/X

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

VCC3

+

EC69 1000U/D/6.3V/8C

+

EC5 1000U/D/6.3V/8C

+

EC6 1000U/D/6.3V/8C
BC177 0.1U/6/Y/25V
BC180 0.1U/6/Y/25V
BC182 0.1U/6/Y/25V/X
BC184 0.1U/6/Y/25V/X
BC186 0.1U/6/Y/25V
BC188 0.1U/6/Y/25V/X
BC190 0.1U/6/Y/25V

GIGABYTE

PCI SLOT 1,2,3

GA-8S648FXM-CH1

1

A_D30
A_D28

A_D26
A_D24

A_D22
A_D20

A_D18
A_D16

PCIA40
PCIA41

A_D15
A_D13

A_D11
A_D9

A_D6
A_D4

A_D2
A_D0A_D1

-P3REQ64-ACK64

-INTD 11

-INTB 11,18-INTD11-INTD 11

3VDUAL

-GNT2 11

-STOP 11,31-STOP 11,31-STOP 11,31

PAR 11,31

-C_BE0 11,31

For R300
For R300

19 34

1.0

5

PRIMARY IDE

963 has
internal

PDD[0..15]11

PDD12

D D

PDD3
PDD13
PDD2
PDD6
PDD9
PDD8
PDD7
PDD11
PDD4
PDD10
PDD5

damping R

PIORDY

PIORDY11

PDDREQ -PDIOR

PDDREQ11 -PDIOR11

-PDIOW

-PDIOW11

PDD[0..15]11

These resistor should placed near South Bridge

SECONDARY IDE

SDD[0..15]11

C C

SDD3
SDD11
SDD12
SDD9
SDD15
SDD13
SDD14
SDD1
SDD2
SDD0
SDD6
SDD4
SDD5
SDD10
SDD8
SDD7

963 has
internal
damping R

These resistor should placed near South Bridge

FRONT SIDE USB1

FUSB4+

R907 0/6/X

20mil

Q15

3

BC264

0.1U/6/Y/25V

FUSB4-

FUSB2+
FUSB2-

D

FUSEVCC

FUSB2-

B B

FUSEVCC

FUSB2­FUSB2+ FUSB4+

4

5 6

87
10

H2x5/-9/Y

Dual Layout

F_USB1_LE

132
5 6

8

9 10

JP2X5/-47/X

FUSEVCC

F_USB1

132

FUSB4­FUSB4+FUSB2+

FUOC-

FUSB4-

+

EC7
1000U/D/6.3V/8C

NEED DOWN TO VCC POWER
PLANE AND NEED TWO VIA
OR MORE

FUSEVCC,GAMEVCC

F1

A A

200mil

5VDUAL

FB12

200mil 200mil

100/12.5/D

BC263

0.1U/6/Y/25V

24251/D

2.5A/16V

Z70

5

12

4

IRQ1411

PDA111

-PDDACK11

PDD15
PDD0
PDD14
PDD1

-PDCS3

-PDCS311

-PDCS1

-PDCS111
PDA2

PDA211

PDA0

PDA011

-SDCS1

-SDCS111

-SDCS3

-SDCS311
SIORDY

SIORDY11

SDDREQ

SDDREQ11

IRQ15

IRQ1511

-SDDACK

-SDDACK11

-SDIOW

-SDIOW11

-SDIOR

-SDIOR11

963 has
internal
damping R

L17

4 5
3

2
1

OD6560T/X

SDA2
SDA1
SDA0

SDA211
SDA111
SDA011

NEAR F_USB1 CONNECTOR

VCC

GAMEVCCFUSEVCC +12V

SOT23

1
2

G S

2N7002/SOT23

R207
1K/6

Z71

VCC

4

963 has
internal
damping R

IRQ14
PDA1

-PDDACK

6

7
8

U77

1

VOUT

VOUT

2

GND

3 4

VIN CE

9701/X

BC648

0.1U/6/Y/25V/X

USBDT4+ 13
USBDT4- 13

USBDT2+ 13
USBDT2- 13

5

PWOK

FUSEVCC

PWOK 27,30,31,32

NEAR F_USB2 CONNECTOR

U78

1
2
3 4

VOUT

VOUT
GND
VIN CE

9701/X

BC649

0.1U/6/Y/25V/X

5

PWOK

3

PDD7須Pull-Down

R191 1K/6

Internal
Pull-up &
Pull-down

R192 5.6K/6/X

R193 4.7K/6/X

VCC

R195 8.2K/6/X

VCC

R784
R196 1K/6/X

VCC

HDLED-27

SDD7須Pull-Down

R199 1K/6

Internal
Pull-up &
Pull-down

R201 5.6K/6/X

R202 4.7K/6/X

VCC

R204 10K/6/X

VCC

R785
R205 1K/6/X

VCC

FUSEVCC

PWOK 27,30,31,32

3

SOT23

1
2

IDE1

1
3 4
5 6
7 8
91110

13 14
17 18

19 20
21
23
25
27
29
31
33
35
37

BX2x20/20/GREEN

Z1

IDE2

1
3 4
5 6
7 8
91110

13 14
17 18

19 20
21
23
25
27
29
31
33
35
37

BX2x20/20/W

-IDE1RST
PDD7
PDD6
PDD5
PDD4
PDD3 PDD12
PDD2 PDD13
PDD1 PDD14
PDD0 PDD15

PDDREQ

-PDIOW

-PDIOR
PIORDY CSEL_1

-PDDACK
IRQ14
PDA1
PDA0

-PDCS1

8.2K/6/X

8.2K/6/X

Z0

D56

HDLED-

3

BAW56/SOT23

-IDE2RST
SDD7
SDD6
SDD5 SDD10
SDD4 SDD11
SDD3 SDD12
SDD2
SDD1
SDD0

SDDREQ

-SDIOW

-SDIOR
SIORDY

-SDDACK
IRQ15
SDA1
SDA0

-SDCS1
Z1

PCI+IDE RESET

-PCIRST9,11,21,31

VCC3

R1267
1K/6

VCC3

R1268

8.2K/6/X

USBDT1-13
USBDT1+13

USBDT5-13
USBDT5+13

FUSEVCC

R1269

8.2K/6

F_USB2

132
5 6

H2x5/-9/Y

-PWOK

FUSB5- FUSB1­FUSB5+

PWROK_NB 9

Q118

MMBT2222A/SOT23

For Samsung DDR333

132

Reset several times
can't boot issue.

C1012

0.01U/4/Y/50V/X

L18

4 5
3

2
1

OD6560T/X

FUSEVCC

4

FUSB1+

87

FUOC-

10

2

2

12
1615

22
24
26
28
30
32
34
36
38
4039

2

12
1615

22
24
26
28
30
32
34
36
38
4039

6

7
8

PDD8
PDD9
PDD10
PDD11

R194 470/6

PDA2

-PDCS3

SDD8
SDD9

SDD13
SDD14
SDD15

CSEL_2

R203 470/6

SDA2

-SDCS3

R178

8.2K/6/X

R1117

0/6/X

SOT23

Z63-PCIRST

2
1

Q12
MMBT2222A/SOT23/X

FUSB1­FUSB1+

FUSB5­FUSB5+

FUSEVCC

FUSB5­FUSB5+ FUSB1+

-USBOC 13,31

2

P66DET 11

C46

0.047U/4/N/50V

R1104 0/6/X

S66DET 11

C47

0.047U/4/N/50V

R179
0/6/X

VCC VCC

R176
1K/6/X

Z64

3

For
SIS6326
PCI Card

Dual Layout

F_USB2_LE

132
5 6
9 10

JP2X5/-47/X

1 2

R506
220/6/X

1 2

R208

8.2K/6

8

Z238

Z239

FUSB1-

FUSEVCC

Q13

2
1

MMBT2222A/SOT23/X

Q14

2
1

MMBT2222A/SOT23

Title

Size Document Number Rev
Custom

Date: Sheet of

Dual Layout with
Q12,Q13,...

U66

-PCIRST

R1103
0/6/X

-PPCIRST

-AGPRST

1

Z64

2
3
4
5
6
7

74HC14

-AGPRST

PWROK PWROK_NB

SIRQ

R177

470/6/X

5VDUAL

R206
1K/6

R1417

1 2

8.2K/6

04, 2003

-PPCIRST

-IDE1RST

C1075
1000P/6/Y/50V/X

3

3

Z64

星期五, 七月

1

I0
O0
I1
O1
I2
O2
GND

PWOK

PWOK 27,30,31,32

-AGPRST 18

-PWOK

-PWOK

R1266 0/6/X

SERIRQ12,21

SERIRQ

TO PCI 1, 2, 3, 4,
5, 6 SLOT

-PPCIRST 19

Q147

2

3

1

MMBT2222A/SOT23

GIGABYTE

IDE, USB

GA-8S648FXM-CH1

1

VCC

I5

O5

I4

O4

I3

O3

5VDUAL

VCCVCC3

R1101
0/6/X

14
13

-PWOK

12

PWOK

11
10
9

R1105 330/6

8

PWROK12,16,22,27,28

S_IRQ

SIRQ1x2/Orange/X

R1416
1K/6

-IDE2RST

C1076
1000P/6/Y/50V/X

20 34

R1102
0/6/SHT/X

BC462

0.1U/6/Y/25V

1.0

8

VCC

RN99 1K/8P4R

-DTR1

1 2

-RTS1

3 4

TXD1

5 6

-DTR2

7 8

XD[0..7]22

-LDRQ12

LAD[0..3]12

SERIRQ12,20

VCC3

TXD2

-DTR223

-RTS223

-DSR223
TXD223

-RXD223

-FRD22

R235 4.7K/6/X

LPC3315
LPC2415

-PCIRST9,11,20,31

-LFRAME12

-FWE22

XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7

SBDD0
SBDD1
SBDD2
SBDD3
SBDD4
SBDD5
SBDD6
SBDD7
SBDD8
SBDD9
SBDD10
SBDD11
SBDD12
SBDD13
SBDD14
SBDD15
SBDD16
SBDD17

VCC

LAD0

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

DTR2#/JP4
RTS2#
DSR2#
VCC
SOUT2
SIN2
FD0/GP10
FD1/GP11
FD2/GP12
FD3/GP13
FD4/GP14
FD5/GP15
FD6/GP16
FD7/GP17
GNDD
FA0/GP20
FA1/GP21
FA2/GP22
FA3/GP23
FA4/GP24
FA5/GP25
FA6/GP26
FA7/GP27
FA8/GP30
FA9/GP31
FA10/GP32
FA11/GP33
FA12/GP34
FA13/GP35
FA14/GP36
FA15/GP37
FA16/GP50
FA17/GP51
FRD#/GP52
VCC
LDRQ#
SERIRQ
LAD0

R398 2.2K/6/X

R1153 4.7K/6/X

Flash Rom Strapping

TXD2 only for 4Mb Flash

D D

VCC

C C

SBDD[0..17]22

-LDRQ pull-up at S.B.

B B

-DCD123

-CTS123

-DTR123

-RTS123

-DSR123
TXD123

-RXD123

-DCD223

-CTS223

-RI123

22P/4/N/50V/X

7

6

5

4

3

2

1

Voltage Sensing

VCC18 +12VVCC3 VCC -12VVCORE -5V 5VSB

12

R211
10K/6

C48

12

0.1U/6/Y/25V/X

R213
10K/6

C50

C49

0.1U/6/Y/25V/X

12

R214

6.8K/6

12

C51

0.1U/6/Y/25V/X

R219
10K/6

R215
30K/6

R220
10K/6

12

C52

0.1U/6/Y/25V/X

Temperature Sening

R1259
30K/6

CPU
THERMAL
DIODE

12

C56

0.1U/6/Y/25V

12

C54

1U/6/Y/10V

12

C55

0.1U/6/Y/25V/X

R238
10K/6/X

R231

10K/6

RS2
10K/1/0603

t

SYSTEM
THEMISTOR

R216
232K/6/1

R1260
56K/6

12

C57

0.1U/6/Y/25V/X

R218

R217

6.8K/6

120K/6

R1258
56K/6

12

C53

0.1U/6/Y/25V/X

R1261

8.2K/6

R531

8.2K/6

CPU
THEMISTOR
NO SUPPORT
BUT ADD VREF

R221

10K/6

C898

125

126

127

128

RI2#

CTS2#

DCD2#

LAD2

LAD3

LAD1

40

41

3946424443

LAD1

LAD2

LAD3

22P/4/N/50V/X

123

124

SIN1

DSR1#

SOUT1/JP3

PCICLK

CLKIN

GND

119

120

121

122

RI1#

CTS1#

RTS1#/JP2

DTR1#/JP1

LFRAME#

LRESET#

FCS#/GP53/SCRIO

FWE#/GP54

454748

C190

PD7

PD5

PD4

PD6

GND

113

114

115

116

117

118

PD5

PD6

PD7

GNDD

DCD1#

JSACX/GP40

JSACY/GP41

JSAB1/GP42

JSAB2/GP43

JSBCX/GP44

49505152535455

PD2

PD3

PD1

PD0

106

107

108

109

110

111

112

PD0

PD1

PD2

PD3

PD4

STB#

AFD#

ERR#

FAN_TAC3/FA18/GP57/SCRPRES#

DENSEL#

MTRA#

MTRB#/SCRRST

DRVA#

JSBB1/GP46

JSBB2/GP47

57585960616263

56

DRVB#/SCRCLK

JSBCY/GP45

103

104

105

INIT#

ACK#

SLIN#

CIRRX/MIDI_IN/GP67

CIRTX/MIDI_OUT/GP66

IRRX/GP65

IRTX/GP64

PME#/GP63/SCRPRES#
FAN_CTL3/GP62/SCRPFET#
FAN_CTL2/GP61/SCRPRES#

FAN_CTL1/GP60

FAN_TAC2/GP56/SCRPRES#

FAN_TAC1/GP55

DSKCHG#

RDATA#

WGATE#

HDSEL#

WDATA#

DIR#

STEP#

64

BUSY

SLCT

VCC
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7

VREF
TMPIN1
TMPIN2
TMPIN3

GNDA

VCCH

VBAT

WPT#

INDEX#

TRK0#

GNDD

IT8705_F

U12

102
101

PE

100
99

VIN0

98

VIN1

97

VIN2

96

VIN3

95

VIN4

94

VIN5

93

VIN6

92

VIN7

91

VREF

90

TMPIN1

89

TMPIN2

88

TMPIN3

87

GNDA

86

MSI

85

MSO

84
83
82

IGP63

81
80

FANPWM2

79

FANPWM1

78
77

VBAT

76
75
74
73

-DSKCHG

72

-WPT

71

-INDEX

70

-TK00

69

-RDATA

68
67

-WGATE

66

-SIDE1

65

Pin59 & Pin61 Rename to
8705_59 & 8705_61

-STEP 23

-DIR 23

-WDATA 23

-DRVB 23

-DRVA 23

-MOTEB 23

-MOTEA 23

-DENSEL 23
GPSB2 25

GPSB1 25

GPY2 25

GPX2 25
GPSA2 25
GPSA1 25

GPY1 25

GPX1 25

VCC

5VSB

PD[0..7] 23

-STB 23

-AFD 23

-ERR 23

-INIT 23

-SLIN 23-RI223

-ACK 23

BUSY 23
PE 23
SLCT 23

MSI 25
MSO 25
IRRX 26
IRTX 26

FANPWM2 26
FANPWM1 26

4M 22
FANIO2 26
FANIO1 26

-DSKCHG 23

-WPT 23

-INDEX 23

-TK00 23

-RDATA 23

-WGATE 23

-SIDE1 23

GNDA

BC643

0.01U/4/X/16V/X

R1419

0/6S/X

R234
0/6/SHT/X

R210
10K/6

VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7

VREF

0.1U/6/Y/25V/X

VREF

TMPIN1
TMPIN3

TMPIN35

TMPIN2

VCC3

R1255 8.2K/6/X

A A

5VSB

C59 0.1U/6/Y/25V

1 2

VCC

C60 0.1U/6/Y/25V

1 2

C61 0.1U/6/Y/25V

1 2

IGP63

R1256 8.2K/6

8

7

VCC

R1373

8.2K/6/X

-MOTEB

6

VCC

R1375

8.2K/6/X

5

-DRVB

Title

Size Document Number Rev

Custom

星期五, 七月

4

3

Date: Sheet of

2

GIGABYTE

LPC I/O IT8705

04, 2003

GA-8S648FXM-CH1

21 34

1

1.0

8

D D

C C

7

Disti: BIOS_WP
CH1: BIOS_WP

BIOS_WP

H1X3/D

-WE

R1492 0/6/X

BIOS_WP_S
SHUNTER/2-3/BLUE/X

BIOS_WP: BIOS WRITE PROTECT

BIOS_WP

PIN
1-2 WRITE PROTECT
2-3 WRITE ENABLE

(default)

6

-FWE 21

5

4

SBDD[0:15]21

SBDD1621
SBDD1721

VCC

4M21

SBDD0
SBDD1
SBDD2
SBDD3
SBDD4
SBDD5
SBDD6
SBDD7
SBDD8
SBDD9
SBDD10
SBDD11
SBDD12
SBDD13
SBDD14
SBDD15
SBDD16
SBDD17
SBDD18

R898 8.2K/6

R1495 0/6/X

3

U14

12

A0

11

A1

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

27

A8

26

A9

23

A10

25

A11

4

A12

28

A13

29

A14

3

A15

2

A16

30

A17

1

A18

SST39SF020

MAIN BIOS

VCC

GND

D0
D1
D2
D3
D4
D5
D6
D7

OE

WE

CE

5VSB

13
14
15
17
18
19
20
21

24
31
22

32

16

R1297

8.2K/6

RN92

8.2K/8P4R

1 2

3 4

5 6

7 8

XD0
XD1
XD2
XD3
XD4
XD5
XD6
XD7

-FRD

-WE

-ROMCS

BIOSVCC

R259 0/6/X

R260 0/6/X

BC191

2 1

0.1U/6/Y/25V

SST 39SF020A
AMIC A290021T
Hyundai 29F002TC

+12V

R1296
1K/6

Q132

132

MMBT2222A/SOT23

5 6

7 8

VCC

D

G S

2

VCC

3 4

3

1 2

1

2

RN95

8.2K/8P4R

-FRD 21

Q131
2N7002/SOT23

BIOSVCC

VCC
VCC3

XD[0:7] 21

R901

0/6/SHT/X

1

PWROK12,16,20,27,28

B B

A A

8

7

6

5

4

R1298

47K/6

3

Q133

132

MMBT2222A/SOT23

04, 2003

GIGABYTE

Flash ROM

GA-8S648FXM-CH1

22 34

1

Title

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

2

1.0

5

COM A,B

-DCD121

-DSR121

-RXD121

-RTS121

D D

C C

TXD121

-CTS121

-DTR121

LPT

B B

-DCD221

-RI121

-DSR221

-RXD221

-RTS221

-CTS221

-DTR221

TXD221

-RI221

VCC

BC192

0.1U/6/Y/25V

BC195

0.1U/6/Y/25V

VCC

20
19
18
17
16
15
14
13
12
11

20
19
18
17
16
15
14
13
12
11

PD[0..7]21

U15

VCC
ROUT1
ROUT2
ROUT3
DIN1

DOUT1

DIN2

DOUT2
ROUT4
DIN3

DOUT3
ROUT5
GND

ST75185C/GD75232/TSSOP

U16

VCC
ROUT1
ROUT2
ROUT3
DIN1
DIN2
ROUT4
DIN3
ROUT5
GND

ST75185C/GD75232/TSSOP

VCC

BC198

0.1U/6/Y/25V/X

SLCT21

PE21

BUSY21

-ACK21

PD[0..7]

-STB

-STB21

+12V

RIN1
RIN2
RIN3

RIN4
RIN5

-12V

+12V

RIN1
RIN2

RIN3
DOUT1
DOUT2

RIN4
DOUT3

RIN5

-12V

1N4148/S

1
2
3
4
5
6
7
8
9
10

D12

PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0

180P/8P4C

+12V

+12V

1
2
3
4
5
6
7
8
9
10

0.1U/6/Y/25V

CN14

BC193

0.1U/6/Y/25V

-12V

BC194

0.1U/6/Y/25V

BC196

0.1U/6/Y/25V

-12V

BC199

7

8

-NDCD1

-NDSR1
NRXD1

-NRTS1

-NTXD1

-NCTS1

-NDTR1

-NRI1

-NDCD2

-NDSR2
NRXD2

-NRTS2

-NTXD2

-NCTS2

-NDTR2

-NRI2

BC197

0.1U/6/Y/25V

VCC_D19

RN112

2.2K/8P4R

135

246

180P/4/N/50V

4

CN10
180P/8P4C

BC398
220P/4/N/50V/X

470P for EMI

CN12

180P/8P4C/X
BC460

220P/4/Y/50V/X

Close to COMB Close to VGA_COM

R269

2.2K/6

246

8

1

135

7

PD4 P_D4

7 8

PD5 P_D5

5 6

PD7
PD6
PD3
PD2 P_D2
PD1
PD0 P_D0

RN119D 33/8P4R
C65

3 4

1 2

7 8

5 6

3 4

1 2

RN117
68/8P4R

RN118
68/8P4R

P_D7
P_D6
P_D3

P_D1

3

1
6
2
7
3

COMA

8

COM/P

4
9

180P/8P4C

246

1

135

CN15

180P/8P4C

CN49

P_D7
P_D6
P_D5
P_D4
P_D3
P_D2
P_D1
P_D0

5

10 11

135

7

246

8

135

7

246

8

135

7

8

7

8

246

135

246

RN113

2.2K/8P4R

246

1

135

135

7

CN11
180P/8P4C

246

8

135

7

CN13
180P/8P4C/X

246

8

RN114

2.2K/8P4R

8

8

7

7

-P_STB

-NDCD2

-NTXD2

-NRTS2

-NRI2

135

7

CN50
180P/8P4C

246

8

LPT

135

7

CN16
180P/8P4C

246

8

COMB

1
3
5
7
9

PHX2x5/10/W/X

C1
C6
C2
C7
C3
C8
C4
C9
C5

26

13

27

12

25

11

24

10

23

9

22

8

21

7

20

6

19

5

18
4
3
2
1

-P_SLIN

17

-P_INIT

16

-ERR

15

-P_AFD

14

LPT/P

28

2
4
6
8

VGA_COMB

COMA_DUAL

CG2 CG1

246

1

135

NRXD2

-NDTR2

-NDSR2

-NCTS2

8

RN115

2.2K/8P4R

7

7

8

RN119A 33/8P4R
RN119B 33/8P4R

RN119C 33/8P4R

135

CN17

180P/8P4C

246

-NRI2

-NRI1

-SLIN 21

-INIT 21

-ERR 21

-AFD 21

2

Q141

BAV70/SOT23

R264:8.2K, R265:1K

Z83 Z84

R264
82K/6

5VSB

WOL

1
2

Z85

3

WOL1x3

Disti: WOL not pop.
CH1: WOL pop.

FDD

R265

8.2K/6

1

+

EC41
22U/D/16V/47

R1284
0/6/SHT/X

D34
1N4148/S/X

Q19

MMBT2222A/SOT23

132

FDD

1 2
3
546
7 8

9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34

B2x17/5/B

R786
10K/6

20

R270
470/6

VCC

246

1

135

R267
10K/6

1

8

7

C64

0.1U/6/Y/25V

Q20

MMBT2222A/SOT23

132

RN116
470/8P4R

-DENSEL 21

-INDEX 21

-MOTEA 21

-DRVB 21

-DRVA 21

-MOTEB 21

-DIR 21

-STEP 21

-WDATA 21

-WGATE 21

-TK00 21

-WPT 21

-RDATA 21

-SIDE1 21

-DSKCHG 21

-RI 12

MSCK
KBCK

FUSEVCC

1 2

3

RN120

8.2K/8P4R

3 4

5 6

7 8

RN121B 82/8P4R
RN121A 82/8P4R
RN121D 82/8P4R
RN121C 82/8P4R

246

135

8

CN18
180P/8P4C

7

MS_DTMSDT
MS_CKKBDT

KB_DT
KB_CK

11
12

7
8

1
2
5
6

KB_MS

MS

KB

1314151617

PS2/P/S/2

2

10

9
4

3

0.1U/6/Y/25V

FUSEVCC

FUSEVCC

C67

C68

Title

Size Document Number Rev

0.1U/6/Y/25V

Custom

星期五, 七月

Date: Sheet of

GIGABYTE

COM,PRT,FDD,KB,IR

04, 2003

GA-8S648FXM-CH1

1

23 34

1.0

KBC/PS2

MSDT12
MSCK12
KBDT12

A A

VCC

CN47 0.1U/8P4C

1

2

3

4

5

6

7

CN48 0.1U/8P4C

8

1

2

3

4

5

6

7

8

5

4

KBCK12

5

4

3

2

1

FOR LEGEND PWR OFF CD PLAYER

VCC

R1420

3

R1421
470K/6/X

Q149
78L05/D

8.2K/6/X

TOP

1

OUTGNDIN

2

D D

+12V

BC644

0.1U/6/Y/25V

C C

B B

5VDUAL

2
1

R1422 0/6

2

+12V

1

2N7002/SOT23/X

Q148
2N2907A/SOT23/X

3

Q150

G S

D

3

3

1

10U/D/10V/57

+

EC89

AVDD

SPDIFI25

SPDIF12,25

22P/4/N/50V/X

C187
22P/4/N/50V

-AC_RST12

C73

10P/4/N/50V

C74

RGPIO0

R303 10/6

For ALC650,202

X4

1 2

24.576MHZ/X
R306

1M/6/X

R495 0/6/SHT/X

AC_SDIN0

AC_SYNC

-AC_RST

0.1U/6/Y/25V

UAJ2_L25

AUX_L25

AUX_R25
UAJ2_R25
JD225
JD025

If External 14.318MHz
is used

C76

0.1U/6/Y/25V

Z100
Z101

BITCLK0

C75

EC86

100U/D/10V/57

80 mil

C150 0.1U/6/Y/25V
C152 0.1U/6/Y/25V

RGPIO025

AUDIO1415

AC_SDOUT12,13
AC_BITCLK12

AC_SDIN012

AC_SYNC12

AC_SDOUT
AC_BITCLK

AC_SDIN0

BITCLK pull-down 10K for
CT5880 SPDIF issue

R1043 0/6

80 mil

VCC3

For EMI
use FB200/8

R494

2.2/8

+

+

EC67
100U/D/10V/57/X

+

EC92
100U/D/10V/57/X

R1110 8.2K/6/X

1

DVDD1

2

XTL_IN

3

XTL_OUT

4

DVS1

5

SDATA_OUT

6

BIT_CLK

7

DVSS2

8

SDATA-IN

9

DVDD2

10

SYNC

11

RESET#

12

PC_BEEP

For 658

Z111
Z112

For 658

Z105

Z103

Z104

Z106

Z107

4847464544434241403938

NC

NC

TEST6

TEST5

TEST4

TEST1

TEST3

AVSS2

TEST2

NC

AVDD2

AC'97 CODEC

PHONE

AUX_L

AUX_R

VIDEO_L

VIDEO_R

CD_LNCCD_R

MIC1

MIC2

1314151617181920212223

LINE_IN_L

R300 4.7K/6/X

RN124 0/8P4R/X

1 2
3 4
5 6
7 8

37

MONO_OUT

LINE_OUT_R

LINE_JOUT_L

LINE_IN_R

ALC655_RevD

24

Z116

C82 2.2U/8/Y/16V

Z117

C84 2.2U/8/Y/16V

Z118

C86 0.1U/6/Y/25V

Z119

C88 0.1U/6/Y/25V

Z120

C90 0.1U/6/Y/25V

Z121

C93 1U/6/Y/10V
C1010 1U/6/Y/10V

For Ad1885

U18

NC

NC
VRDA
VRDA

AFILT2
AFILT1

NC
VREF

AVSS1

AVDD1

36
35
34
33
32
31
30
29
28
27
26
25

AVDD

BC212

0.1U/6/Y/25V
BC213

2.2U/8/Y/16V

LFE_OUT 25
CENTER_OUT 25

BC209

0.1U/6/Y/25V

Z122
Z123
Z124

Z125

Z126

Z127

Z128

LINE_IN_R 25
LINE_IN_L 25
CD_R 25
CDGND 25
CD_L 25
MIC1 25
MIC2 25

BC214
1000P/6/X/50V

AVDD

R1496
100K/6/X

QUAD_O_R 25
QUAD_O_L 25

VREFOUT3 25
VREFOUT2 25

C1049 1U/6/Y/10V
C1093 1U/6/Y/10V/X

R1423 0/6/X

For ALC202A

BC210

0.1U/6/Y/25V/X

BC215
1000P/6/X/50V

BC217
1U/6/Y/10V

BC216
1U/6/Y/10V

pin 31,32 pin VRDA,VRAD FOR
1u 使 Recording A-D-PC FOR
LINE IN frequency response

JD3 25

FRONT_MIC 25
FRONT_MIC2 25

5VDUAL

LINE_O_R 25
LINE_O_L 25

R1497 100K/6/X

AUD_REF

BC218
1U/6/Y/10V

BC211

0.047U/6/Y/25V/X

AVDD

JD4 25

AUD_REF 25

A A

04, 2003

GIGABYTE

AUDIO

GA-8S648FXM-CH1

1

24 34

1.0

Title

Size Document Number Rev
Custom

星期五, 七月

5

4

3

2

Date: Sheet of

5

SPDIF

GAMEVCC

SPDIF12,24 SPDIFI 24

D D

R1166 0/8

AUDIO
AGND

AUX IN

AUX_L24

AUX_R24

C108
1000P/4/X/50V/X

C C

CD IN

B B

SPDIF_IO

1

VCC
S_OUT
GND GND

H2x3/-pin2/Red

KEY

S_IN

3
5 6

COM/LPT AGND

DEFAULT NO POP

C109

1000P/4/X/50V/X

1 2

3 4

5 6

7 8

For LEGEND
CD_IN*2

CD_L24

CD_R24

CDGND24

1000P/4/X/50V

C182

1000P/4/X/50V

2
4

AGND

左上角的螺絲孔

AUX_IN

1
2
3
4

WF1x4/W

R1424
0/6

For AUX_IN

RN185

0/8P4R/X

C110

需切割至

For LEGEND,
AUX_IN will be
CD_IN2

1
2
3
4

WF1x4/B

C111

1000P/4/X/50V

CD_IN

4

Co-Layout with SPDIF_IN_OUT

LEGEND FRONT AUDIO

INTEL FRONT AUDIO

FRONT_MIC24

FMIC_BIAS

R919

AVDD

8.2K/6

0.1U/6/Y/50V/X

FLOR

For EMI

C106

180P/4/X/50V/X

FLOL

C107
180P/4/X/50V/X

3

LINE OUT

GAMEVCC

SPDIF/BLACK

1

SPDIF12,24

F_MIC
FLOR
FLOL

MIC

JD024

VREFOUT224

UAJ2_L24

JD224

2
3

BX1x3/0/B/X

+12V

F_AUDIO_LE

1 2
3
5
7

9 10
11 12
13 14
15

JP2X8/-8-16/H/11-12[BL]13-14[BL]/X

FMIC_BIAS

R1436 0/6/X
R1379
0/6

MIC

R1380 0/6/X
R1494 0/6/X

R1441 0/6/XBC399

ALOLALOR

4
6

LNR

LNL

C1092
1000P/4/X/50V

F_MIC

H2X5[-8]/5-6_9-10[Blue]/1-10

FRONT_MIC224

FLOL

F_AUDIO

1

3

5

7

9

11 12
13
15 16

Not Drill
on pin8

AVDD

2
4
6

KEY

10
14

R1503 0/6/X

LNRFLOR
LNL

VREFOUT3 24

C1094

1000P/4/X/50V/X

LINE-IN

LINE_IN_R24

LINE_IN_L24

MIC

MIC224

AUD_REF24

BC397

0.1U/6/Y/25V/X

UAJ2_R 24

2

C1004

QUAD_O_R24

SUR_OUTR

QUAD_O_L24

SUR_OUTL

MIC124

4.7U/8/Y/10V

R1107 0/6/SHT/X

EC9

LINE_O_R24

100U/D/10V/57

EC10

LINE_O_L24

100U/D/10V/57

C1005 4.7U/8/Y/10V

R1109 0/6/SHT/X

If F_Audio is no pop,
R316 & R319 is pop.

R529
22K/6

C105 1U/6/Y/10V/X
R1112 0/6

AUD_REF

C1079

0.1U/6/Y/25V

R339 0/6

C181
180P/4/X/50V/X

R1498 0/6/X

JD324

R1106 0/6/X

R1113 22/6

1

+

R1114 22/6

1

+

R327 0/6

R330 0/6

R530
22K/6

180P/4/X/50V

R1438

8.2K/6/X

R1108
0/6/X

C102

For
ALC650

不上

JD024

AVDD

FLOR

FLOL

180P/6/X/50V

JACK_R

JACK_L

C103
180P/4/X/50V

R336

8.2K/6/X

C978
180P/4/X/50V

R1499 0/6

R316
0/6/X

R319
0/6/X

MIC

C98

C97

180P/6/X/50V

R335 1K/6/X

R1381 4.7K/6/X

R337

2.2K/6

R1440
22K/6

R1431 8.2K/6

C78

4.7U/8/Y/10V

R1432
22K/6

R1434 0/6/X
R1435 0/6/X

R1500 0/6

C72

4.7U/8/Y/10V
R1501 0/6/X

R1433
22K/6

R1443

8.2K/6

R1437 22K/6/X
R338 22K/6/X

For EMI Issue

SUR_OUTL SUR_OUTR

CENTER_OUT24 LFE_OUT 24

C1006

1U/6/Y/10V

SUR_CEN

1
3
5

H2*3/-4

2
4
6

C1007
1U/6/Y/10V

1

LNR
ALOR
ALOL
LNL

JD2 24

JD4 24

C1009
1000P/4/N/50V/X

R1439 8.2K/6

C66

4.7U/8/Y/10V

AUDIOA

1
2
3
4
5

3RJ+15FEMALE

LINE OUT

AUDIOB

6
7
8
9

10

3RJ+15FEMALE

Z137
Z138

RGPIO0 24

LINE-IN

AUDIOC

11
12
13
14
15

3RJ+15FEMALE

MIC

GAME PORT

GPSA1

GPSA121

GPSB1

GPSB121

GPX1

GPX121
GPX221

MSO

MSO21

GPY2

GPY221

GPY1

GPY121

GPSB2

GPSB221

GPSA2

GPSA221

MSI

BC228

0.1U/6/Y/25V

MSI21

BC229

0.1U/6/Y/25V

C114
10n/4/X/50V

C115
10n/4/X/50V

C116
100P/4/N/50V

A A

GAMEVCC

5

4

C117
10n/4/X/50V

3

R344 3.3K/6
R345 3.3K/6

RN130A 2.2K/8P4R
RN130B 2.2K/8P4R

R346 220/6
RN130C 2.2K/8P4R

RN130D 2.2K/8P4R

R347 220/6

C118
10n/4/X/50V

C121
100P/4/N/50V

R346, R347:
ITE:470/6

GAMEVCC
GAMEVCC

C122

1000P/4/X/50V

GP_X1
GP_X2GPX2

MS_0
GP_Y2

GP_Y1

MS_I

C123

1000P/4/X/50V

246

1

135

8

7

RN126

4.7K/8P4R

180P/8P4C

246

135

CN19

8

7

1000P/8P4C

CN20:
ITE:1000P

2

246

135

CN20

GAMEVCC

1
9
2

10

3

11

17

4

12

5

13

16

6

14

7

15

BC230

0.1U/6/Y/25V

8

GAME-1
AD/GM

Title

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

GIGABYTE

AUDIO OUTPUT,GAME PORT

04, 2003

GA-8S648FXM-CH1

1

25 34

1.0

8

7

5

4

3

2

1

POWER FAN

+12V -->40 mils

+12V

0.1U/6/Y/50V/X

213

CVS

PWR_FAN
FAN1x3/W/X/X

W=0.167W

VCC

R403

8.2K/6/X

C136
4700P/6/X50V/XC137

R387

8.2K/6/X

Q111

MMBT2222A/SOT23/X

VCC

R1160

8.2K/6/X

MMBT2222A/SOT23/X

+12V

Q112

+12V

R896
1K/6/X

132

1 2
3 4
5 6
7 8

1K/8P4R/X

R897
1K/6/X

132

R1425 1K/6/X

RN186

SOT23

+12V

R1428 1K/6/X

RN187

1 2
3 4
5 6
7 8

1K/8P4R/X

SOT23

+12V

Q151

2

+12V

1

NDS352AP/SOT23/X
Q152

2

3

1

2N2907A/SOT23/X

2

+12V

1

NDS352AP/SOT23/X

Q154

2
1

2N2907A/SOT23/X

Q153

3

3

3

L27

80UH/D/X

D65

1N5817/S/X

220U/D/16V/47/X

L28

80UH/D/X

D66

1N5817/S/X

220U/D/16V/47/X

EC90

1

+

BC645

0.1U/6/Y/25V/X

1

+

EC91

BC646

0.1U/6/Y/25V/X

+12V

R1427
0/6

213

CVS

CPU_FAN
FAN1x3/W

+12V

213

CVS

SYS_FAN
FAN1x3/W

R1430
0/6

VCC

R1426

8.2K/6
R1444 62/6

C1077
1N/4/X/50V

VCC

R1429

8.2K/6

C1078
1N/4/X/50V

R1445 62/6

FANIO1

FANIO2

FANIO1 21

FANIO2 21

CPU FAN

D D

VCC

FANPWM121

SYSTEM FAN

C C

FANPWM221

B B

SMB_CONN

SM_D

SMBDATA12,15,16,19,31

SMBCLK12,15,16,19,31

NB HEAT SINK FAN

A A

+12V

C135

0.1U/6/Y/25V/X

2

1

5

NB_FAN

FAN1x2/W/X

4

IR CONNECTOR

BC587

0.1U/6/Y/25V

IRRX21

IRTX21

VCC

12

GND

IR

1
2
3
4
5

JP1x5/-2

5VDUAL

Title

Size Document Number Rev
Custom

星期五, 七月

3

2

Date: Sheet of

GIGABYTE

04, 2003

1

SM_CK

2

GND

3

POWER

4

PIN1X4/X

FAN

GA-8S648FXM-CH1

1

26 34

1.0

5

FRONT PANEL

MPD+

HI

LO

MPD-

HILO

(GREEN)

(YELLOW)

D D

States for a single-color power LED

LED States

OFF

ACPI States

S1,S3,S5
Steady Green S0
Blinking Green

S0(message waiting)

MPD+

HI

HI

HI

MPD-

HI

LO

BLINKING

States for a dual-color power LED

MPD-

LED States

OFF
Steady Green
Blinking Green
Steady Yellow
Blinking Yellow S1,S3(message

C C

ACPI States

S5
S0
S0(message waiting)
S1,S3

waiting)

MPD+

HI

HI

HI

LO

HI BLINKING

LO

HI

BLINKING

LO

4

No Support this
function

Default Low

GPIO11

3

PWR LED

132

R1159

8.2K/6/X

Q110

MMBT2222A/SOT23/X

P5VSB VCC

No Support this
function

VCC

HDLED-20

R389 330/6/X

-SLP_BTN12

Default Low

R380

BC246

330/6

0.1U/6/Y/25V

HD+
HDLED-

PWROK

GD+
GD-

P5VSB

SUSLED Power on
default = low

GPIO7

R866

SUSLED12GLED-12

R1163 470/6

HD+ MPD+

1 2

HD- MPD-

3 4

RST-

5 6

RST+

7 8

NC

9

GD+

13

GD-

15 16

GN+

17 18

GN-

19

C132
180P/4/N/50V/X

8.2K/6

F_PANEL

5VSB

DDR25V

14

20

R1162

1K/6

R1165

8.2K/6

MPD+GD-

132

Q27

MPD+
PW+

SPK-

R865
330/6

SUSLED-

MMBT2222A/SOT23

PW+
PW-

SPK+

NC
NC

SPK-

JP2x10/-10-11-12-13-15-17-19

R388
330/6

PW+ 12

Q113

132

MMBT2222A/SOT23

3 PIN POWER LED

PWR_LED

MPD+

1

MPD-

2

MPD-

3

H1X3

P5VSB

R390
0/SHT/X

-PWRLEDMPD-

Default Low

P5VSB

R1164

8.2K/6 Q114
2N2907A/SOT23

132

MPD+
MPD­MPD-

5VSB

2

-PWRLED 12

SPK-

R496
75/6

R497
75/6

VCC3

R391
1K/6/X

3

VCC

D15
1N4148/S

BUZZING-

Q28
MMBT2222A/SOT23/X

1

Z164

2

3

R393
10K/6/X

BUZZER

Q26
MMBT2222A/SOT23

1

R384 1K/6

2

PWOK

VCC3

PWROK

1

1

VCC

2
3

PWOK 20,30,31,32

C133
10n/4/X/50V/X

PWROK 12,16,20,22,28

BUZZER/D

SPKR 12,13

BZ

BZ

FRONT PANEL FOR LEGEND

F_PANEL_LE

HD+
PD-Y
PD-G

PD+
PW­PW+

GD+
GN+

H2X7[-13]/X

HD-

SPK-

NC
NC

SPK+

RST+
RST-

GD­GN-

5VSB

213

CVS

FRISW
PWR1X3/R/X

GPIO11(GLED-)
GPIO7(SUSLED)
ACPILED(Pin A15)

B B

DDR25V

DIMM LED CONN.

A A

R378
150/6

Z165

LED

LED/Y/S

RAM_LED
JP1x2/H/X

0
0
0 0 0

BC245

0.1U/6/Y/25V

5

1 1
B B

0
0
1

S0 S1 S3 S5

MPD­MPD­MPD+
PW+

GD+

-SLP_BTN

4

1 2
3 4
5 6
7 8
9 10

11 12
15 16

17 18

BC647

0.1U/6/Y/25V/X

HDLED-HD+

SPK-

VCC

PWROK

14

PW+

GD-

R1090 0/6/SHT/X

R1091 0/6/X

Case Open Circuits

-CASEOPEN

CI

1
2

H1X2/OPEN

Q104
2N7002/SOT23

SDG

132

GPIO9

Q70
2N7002/SOT23

GPIO9 transmit

SDG

132

Caseopen Status
to S.B.

100K/6

7414PIN3

R1038

0/6/SHT/X

7414PIN3

GPIO9 12

RTCVDD
3VDUAL

U64

1

1A

2

1Y

3

2A

4

2Y

5

3A

6

3Y

7 8

GND 4Y

74LVC14_SOP-14

GPIO9: Low: Case Close

Hi: Case Open

CASE_VDD

12mil

GPIO10 to Clear
Caseopen Status

GPIO1012

VCC3

R1050
100K/6

CASE_VDD

R1040

1M/6

PIN1X2

R1047

8.2K/6

R1048

8.2K/6

74LVC14:
10TC1-140014-01
10TC1-120014-01
10TC1-120014-02

3

2

Title

Size Document Number Rev
Custom

Date: Sheet of

PANEL, STR LED

星期五, 七月

04, 2003

CASE_VDD

12mil

14

VCC

6A

6Y

5A

5Y

4A

R1046
1M/6R1037

13

12

11

10

9

R1049
0/6/X

GPIO10: Low: Normal

Hi: Clear Status

GIGABYTE

GA-8S648FXM-CH1

1

BC459

0.1U/6/Y/25V

27 34

1.0

1

D D

C C

TO CPU VCORE
SENSE PIN

VCC_SENSE5

B B

8

+12V

R1480

PWROK12,16,20,22,27

VID45
VID35
VID25
VID15
VID05
VID55

R1461
1K/6

B

R1455
100/6

R1454
1K/6

R1469

1K/6

3

D

G S

2

1

小 斜率越平

8.2K/6

MMBT2222A/SOT23

PWM_EN
PWROK
VID4
VID3

VID1
VID0
VID5

R1460 20K/6

C1087 470P/4/X/50V/X

FB

R1452

5.1K/6

Q160

2N7002/SOT23

必須大於

Q136

R1325 2.2/6/X

調高

VTT_PWROK29

VCORE

OVP

R820 越,

OFS spec=0.5*R830/R820= ?v
OVP SPEC=VID+200mV
VCORE*[R1027/(R1026+R1027)]

目前

OVP 30%

OVCPU5P OVCPU10P VCORE

1 1

0

A A

1

1 0

00

8

normal(50mv)

5%

7.5%

10%

7

R1478

8.2K/6

132

C1089

0.01U/4/X/50V

PWM_EN

SOT23

COMP

C1086

5.6N/4/X/16V

R828 越高 F

27

13

12
14

15
16
11

28

R1473
150K/6

R1479
2K/6

BC606
1U/6/Y/10V

U72
ISL6556B

2
3
4
5
6
7
8

EN
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5

COMP

FB
VDIFF

VSEN
RGND
REF

FS

越低

PWM_EN 5

Differential Pair 10 mil

R829 越小 low side
rds_on越大(temp 70A),

OVCPU5P12

OVCPU10P12

7

越高 斜律越大

OFS

R1481

6.8K/6/X

VCC

26

PWM1

VCC

ISEN1

PWM2

ISEN2

PWM3

ISEN3

PWM4

ISEN4

OFS

TCOMP

OVP

GND

1

17

D67

BAT54A/SOT23/X

SOT23

R1482

4.7K/6/X

6

Near PWM

21
20

22
23

18
19

25
24

9

10

R1474
2K/6

Near PWM

R1458
620/6

6

PWM1
ISEN1

PWM2VID2
ISEN2

PWM3
ISEN3

OFS

WI_CPU

R1456 5.6K/6

R1470

2.2/6

VCC

R1475

9.31K/6/1

R1477

2.2/6

R1311
1/6

C1082

0.1U/6/Y/25V

C1085

0.22U/8/Y/25V
U70

11

BOOT1

1

PWM1

10

BOOT2

2

PWM2

HIP6602B/SO14
R1471

2.2/6

R1472 5.6K/6

R1483
1/6

R1476 5.6K/6

C1084 0.1U/6/Y/25V

C1090

0.22U/8/Y/25V

B_DR

2
7
6
3

5

+12V

R1312
22/6/X

5

14

UGATE1

VCC

PVCC

PHASE1
LGATE1

UGATE2

PHASE2
LGATE2

GND

PGND

3

6

C1083 0.1U/6/Y/25V

+12V

R1484
22/6/X

V_DR

U71

BOOT

UGATE

PVCC

PHASE
VCC
PWM

LGATEGND

HIP6601B

5

C1088

1U/8/Y/25V/X

12
13
4
9
8
7

C1091
1U/8/Y/25V/X

1
8

54

4

L29

2.8uH/D/20A/3P

V12

C1032

1U/8/Y/25V

UG1

R1314 2.2/6

PH1

UG1

R1316 0/6

LG1
UG2

UG2

R1321 2.2/6

PH2

LG2

R1326 0/6

IPB07N03/6670/3467/3572/TO-263

UG3

R1332 2.2/6

PH3

UG3

R1335 0/6

LG3

IPB07N03/6670/3467/3572/TO-263

VID3
VID4

4

VIN

C1018

C1017

1U/6/Y/10V/X

BC605
1U/8/Y/25V

2

Q134

IPB15N03/6035/3296/TO263

1

3

2

Q135

1

3

IPB07N03/6670/3467/3572/TO-263

VIN

BC607

2

1U/8/Y/25V

Q137

1

3

IPB15N03/6035/3296/TO263

2

Q138

1

3

VIN

2

1

1

BOOTSEL4

BC608
1U/8/Y/25V

Q139

3

IPB15N03/6035/3296/TO263

2

Q140

3

R1466 8.2K/6

D68

2

3

1

BAV70/SOT23

3

1500U/D/16V/AK

1

+

1U/6/Y/10V/X

1.1uH/D/30A/3P

R1315

2.2/6
C1022

0.01U/4/Y/50V

1.1uH/D/30A/3P

R1324

2.2/6
C1027

0.01U/4/Y/50V

1.1uH/D/30A/3P

R1334

2.2/6
C1030

0.01U/4/Y/50V

5VSB

R1463
1K/6

R1467 8.2K/6

3

1

+

EC74

1500U/D/16V/AK

L21

L22

L23

For
Sprindale

-BOOTSEL

R1464

8.2K/6/X

Q157
MMBT2222A/SOT23

SOT23

132

R1468
100K/6

2

1500U/D/16V/AK

1

+

EC76

EC75

VCORE

1

+

EC80

3300U/D/6.3V/AP

1500U/D/6.3V/8K/SANYO/X

+

+12V

R1459

8.2K/6/X

Q156
MMBT2222A/SOT23/X

SOT23

132

GIGABYTE CORP.

Title

Size Document Number Rev

Custom

Date: Sheet of

CPU Voltage ID output

VCC3

RN145 1K/8P4R

1 2
3 4
5 6
7 8

R543 1K/6
R1451 1K/6

1

+

EC81

3300U/D/6.3V/AP

1500U/D/6.3V/8K/SANYO

1

EC82

G S

R1465 1K/6

1

+

EC83

1500U/D/6.3V/8K/SANYO

FB

R1453
20K/6/X

3

D

Q155

2N7002/SOT23/X

B

2

1

5VSB

Vcore PWM HIP6302CB & DRIVER HIP6602CB

2

+

1

+

EC84

R1462
22K/6

OVP

Q158
MMBT2222A/SOT23

SOT23

132

GA-8S648FXM-CH1 1.0

1

VID3
VID2
VID1
VID0
VID4

VID5

1

EC78

3300U/D/6.3V/AP/X

1

+

3300U/D/6.3V/AP

3

D

G S

2

1

28 34

1

EC79

WI_CPU

Q159

2N7002/SOT23

5

D D

4

3

VDDQ 1.5V/1.8V

1.5V for AGP 8x

1.8V for video bridge card

-VBDET
H L

1.8V1.5VVDDQ

-VBDET18

2

5VSB

VDDQ 1.5V FOR AGP 4X/8X

R451
220/6

EC47
100U/D/10V/57

CAR

9

SOT23

A

U27E
TSM104/A

VCC

D

G S

2

R1393
1K/6/X

-VB_DET

3

2N7002/SOT23/X

1

RAC

Q49
SC431/SOT23/X

Q144

C

R

8

13

R452

1

619/6/1

+

For R300

R457
1K/6/1

Over Voltage
to 1.55V

Z216

R1394
1K/6/1/X

132

+12V VCC3

C164

0.1U/6/Y/25V

413

3

+

2

-

R458 200/6/1

R557
2K/6

Q145
MMBT2222A/SOT23/X

SOT23

U27A

1

TSM104/A

C1013

0.01U/4/X/50V/X

1

R1285
100/SHT/X

Z218

1

D26
1N4148/S

GPO4:Hi --> 1.5V
GPO4:Lo --> 1.6V

Q65 DEFAULT NO POP

2

3

Q64

APM3055/TO252

C168
1U/6/Y/10V

OVAGP16V

1U/6/Y/10V

C165

+

1000U/D/6.3V/8C

OVAGP16V 12

EC72

For ATI
R300

VDDQ

VCC18 FOR
NB,SB

C C

R788

113/6/1

R789

392/6/1

Over Voltage
to 1.95V

+12V

413

5

+

7

6

-

U27B

TSM104/A

Z219

0.01U/4/X/50V/X

R1286
100/SHT/X

C1014

VCC3

2

1

Q55
APM3055/TO252

3

+

EC34

1000U/D/6.3V/8C

VCC18

C171
1U/6/Y/10V

2.05A

VCCVID FOR NORTHWOOD
CPU

+12V

R467

1.05K/6/1

413

Z220

12

B B

SRN1
0/8P4R/X

SRN2
0/8P4R

C1061

0.1U/6/Y/25V/X

R1397
100/6/1/X

R1398
20/6/1/X

VCC15VCC18

VCC15

+

EC88
1000U/D/6.3V/8C/X

For SIS648(FX)

1 2
3 4
5 6
7 8
1 2

R1446 0/6

SB15:
648(FX): 1.8V
660/661:1.5V

SB15

20mil

BC640

A A

4.7U/8/Y/10V/X

BC641

0.1U/6/Y/25V/X

FOR SIS660/661

5

D59

1N5817/S/X

R1396
470/6/X

R1395:
648(FX): 0/6
660/661:2.2/6

R1395

0/6/X

SB18 FOR SB

R814

2.2/6

SB18

20mil

1

BC330

+

1U/6

R813
470/6

D38

1N4001/S

EC49
100U/D/10V/57

D39

1N4001/S

4

3VDUAL

BC329

0.1U/6/Y/25V

VCC15 FOR NB IVDD

Q146
APL1084/TO252/X

3 4
5 6
7 8

VCC3

3

2

1

For SIS660/661

3

R471
1K/6/1

C177

0.1U/6/Y/25V

R476

1.5K/6

Z221

R478
1K/6/1

2

+

Z222

10

11

-

U27C

TSM104/A

R918

2.2/6

BC250

0.1U/6/Y/25V

-SUSB

-SUSB8,32

+12V

413

14

+

Z223

16

15

-

U27D

C179

10n/4/N/50V

TSM104/A

Title

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

VCC3

3

Q57

D

G S

2

1

R473
100/6/X

Z224

2N7002/SOT23

1

+

5VSB

R486

8.2K/6

R1287
100/SHT/X

D22
1N4148/S/X

R477

8.2K/6

C178

0.1U/6/Y/25V/X

GIGABYTE

VDDQ, VCCVID, 3VDUAL

GA-8S648FXM-CH1

04, 2003

1

1.2V/50mA

VCCVID

EC59
100U/D/10V/57

R474
1K/6

VTT_PWROK 28

Q58
MMBT2222A/SOT23

SOT23

132

Close
to PWM

29 34

C174
1U/6/Y/10V

1.0

5

ATX CONN, DC
POWER

ATX POWER CONNECTOR

VCC3

-12V

BC254

0.1U/6/Y/25V/X

5VSB

R482
470K/6

Z225

BC252

0.1U/6/Y/25V

BC255

0.1U/6/Y/25V/X

BC256

0.1U/6/Y/25V

-5V

VCC

VCC

0.1U/6/Y/25V

BC389 0.1U/6/Y/25V/X

-PSON12

BC253

D D

C C

B B

ATX

11

3.3V

12

-12V

13

GND

14

PSON

15

GND

16

GND

17

GND

18

-5V

19

5V

20

5V

PWR2x10/CL1

3.3V

3.3V

GND

5V

GND

5V

GND

POK

5VSB

12V

VCC3

1
2
3
4
5
6
7
8
9
10

0.1U/6/Y/25V

BC251

0.1U/6/Y/25V

BC257

0.1U/6/Y/25V/X

4

V12

BC262

0.1U/6/Y/25V

4

+12V

ATX_12V

GND
GND+12V

PWR2x2/CL1

1
23

+12V TRACE
250MIL

VCC

VCC

PWOK

PWOK 20,27,31,32

5VSB
+12V

BC261

BC259

BC260

0.1U/6/Y/25V

0.1U/6/Y/25V

BC258

0.1U/6/Y/25V

3

2

1

8SRXL South Bridge GPIO LIST
ITEM DESCRIPTION STATUS Default
GPO0

Non Use

GPO1 Hi

Non Use
Non Use
Non Use

Hi

HiGPO4
HiGPO2

Green Button Hi:Normal, Lo:Into Green modeGPO3 Hi

GPIO5 REQ5

GNT5GPIO6
Non Use
Non Use

HiGPO7

HiGPO11
GPI8 Wake On Ring Hi:Normal, Lo:Ring Power On Hi
GPI9

Case Open

GPI10

Clear Caseopen status

GPI13

Non Use

GPO12 Hi

Non Use

Hi:Case Open , Lo:Normal
Hi:Clear Caseopen Status, Lo:Normal

Lo

Lo

Hi

Primary Down Lo:CODEC Only LoGPI14

KB DataGPIO15
GPIO16 KB Clk
GPIO17 MS Data
GPIO18 MS Clk

States for a single-color power LED

LED States

OFF
Steady Green
Blinking Green

ACPI States

S5
S0
S0(message waiting)

MPD+

HI

HI

HI

States for a dual-color power LED

LED States

OFF
Steady Green
Blinking Green
Steady Yellow
Blinking Yellow

States for green LED

LED States ACPI States

ON
OFF

S1,S3
S0,S5

ACPI States

S5
S0
S0(message waiting)
S1,S3
S1,S3(message

waiting)

GLED-

HI
LO

MPD-

HI

LO

BLINKING

BIOS

GPIO11

HI
LO

GPIO7

LO
LO
LO

MPD-

MPD+

HI

HI

LO

HI

HI

BLINKING

HILO

LO BLINKING

BIOS

ACPILED

HI/NC

LO

BLINKING

GPIO7

LO
LO LO
LO

HI

Hi
Hi
Hi
Hi

BIOS

ACPILED

HI/NC

BLINKING

HIHI

BLINKING

K1

K1/X

K4

K1/X

K5

K6

1

1

1

1

K1/X

1

K1/X

1

1

1

K1/X

1

1

1

K1/X

K3

K2

MH7

123

1

876

HOLE_3

MH8

123

54

876

HOLE_3

MH9

123

54

876

HOLE_3

54

SINGLE

GREEN GREEN

OFF

A A

MH1

123

876

HOLE_3

MH5

123

54

876

HOLE_3

54

MH3

123

876

HOLE_3

MH6

123

54

876

HOLE_3

MH4

123

876

HOLE_3

54

54

MH2

123

876

HOLE_3

54

EMI (VCC.LGND CUT HOLE PLANE)EMI (VCC.GND CUT HOLE PLANE)

5

4

3

OFF

OFF

BIOS REQUEST

DUAL

YELLOW

YELLOW

OFF

INTEL LED DEFINED GIGABYTE LED DEFINED

GPIO7 ACPILED GPIO11

S0

S1

S3

S4/S5 LO

LO

HI

HI

LO

HI

HI

HI/NC

2

LO

HI

HI

LO

S0

S1

S3

S4/S5

Title

Size Document Number Rev
Custom

星期五, 七月

Date: Sheet of

GPIO7 ACPILED GPIO11

LO LO LO

LO

BLINKING

HI HI

LO HI/NC

HI

HI

LO

GIGABYTE

ATX, GPIO LIST

04, 2003

GA-8S648FXM-CH1

1

SINGLE

GREEN

G(BLINK)

OFF

OFF

30 34

DUAL

GREEN

G(BLINK)

YELLOW

OFF

1.0

5

LX2
25MHZ/XTAL_HALF LBC21

27P/4/N/50V

LC8

GND

GND

XTAL1

XTAL2

AVDDH

120

121

122

123

124

HV

VSS

VSS

XTAL1

XTAL2

CTRL18

AD25

AD24

CBE3B

VDD18

IDSEL

AD23

A_D26

A_D24

A_D23

DVDD

-C_BE3

LR29

49.9/6/1/X

LBC46

0.01U/6/X/50V/X

LBC45, LBC46:
100M:N/A
1G:0.01U/6

27P/4/N/50V

GND

GND

DVDD

YELLOW-

116

117

118

119

GND

LED0

VSSPST

GND

AD22

AD21

A_D21

A_D22

GND

GND

LBC40:
100M:N/A
1G:N/A

DVDD
AVDDL

49.9/6/1/X

GREEN-

115

LED1

VDD18

VSSPST

GND

GND

LR30

D D

LR15:
100M:5.9K/6/1
1G:2.49K/6/1

LR33:
100M:N/A
1G:0/6

-INTA9,11,18,19

-PCIRST9,11,20,21

LANCLK3315

-GNT512,19

-REQ512,19

-PCIPME12,18,19

A_D[0..31]

LR33 0/6/X

A_D[0..31]

A_D[0..31]11,19

LU4:

C C

100M:RTL8100C
1G:RTL8110S

LR16 1K/6

VCC

LR17 15K/6

B B

MDI0+
MDI0­AVDDL
GND
MDI1+
MDI1­AVDDL
CTRL25
GND
AVDDH

HSDAC+

V_12P
GND
MDI2+
MDI2­AVDDL
GND
MDI3+
MDI3­AVDDL
GND
GND
ISOLATEB
DVDD

-INTA
3VDUAL

-PCIRST
LANCLK33

-GNT5

-REQ5

-PCIPME
DVDD
A_D31
A_D30
GND
A_D29
A_D28
GND

-C_BE311,19

LR15

5.9K/6/1

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

RSET

GND

DVDD_A

LU4

125

126

127

128

VSS

RSET

1
2
3
4
5
6
7
8
9

DVDDA
MDI0+
MDI0­AVDDL
VSS
MDI1+
MDI1­AVDDL
CTRL25
VSS
AVDDH
HSDAC+
HSDAC­VSS
MDI2+
MDI2­AVDDL
VSS
MDI3+
MDI3­AVDDL
VSSPST
GND
ISOLATEB
VDD18
INTAB
VDD33
RSTB
CLK
GNTB
REQB
PMEB
VDD18
AD31
AD30
GND
AD29
AD28
VSSPST

AD27

AD26

VDD33

39404142434445464748495051525354555657585960616263

A_D27

3VDUAL

A_D26

A_D25

Spacing : at least 50 mils between each differential pair

MDI0+
MDI0­MDI1+
MDI1­MDI2+
MDI2­MDI3+
MDI3-

A A

LR23

49.9/6/1

LBC43

0.01U/6/X/50V

Close to
Chip

LR24

49.9/6/1

5

LR25

49.9/6/1

LBC44

0.01U/6/X/50V

Close to
Connector

LR26

49.9/6/1

LR27

LR28

49.9/6/1/X

49.9/6/1/X

LBC45

0.01U/6/X/50V/X

LR27~LR30:
100M:N/A
1G:49.9/6/1

4

LR12 5.6K/6

EESK

EEDI_AUX

EEDO

DVDD

GND

ORANGE-

112

113

LED3

LED2

GND

111

110

EESK

109

VDD18

EEDI

108

EEDO

3VDUAL

107

L_10M-

114

RTL8100C

AD20

VDD18

AD19

VDD33

AD18

AD17

AD16

A_D16

A_D20

A_D17

A_D18

A_D19

-C_BE2

3VDUAL

DVDD

LR18:
100M:N/A
1G:0/6

LR41 0/6/X
LR18 0/6/X

LBC40 0.1U/6/Y/25V/X

LBC42

0.1U/6/Y/25V

LBC42:
100M:0.1U/6
1G:0.01U/6

4

EECS
EESK
EEDI_AUX
EEDO

LR13 8.2K/6/X

LR13:
93C46:N/A
93C56:8.2K/6

EECS

A_D1

A_D0

103

104

105

106

AD1

AD0

EECS

VDD33

LWAKE

AD2

VSSPST

GND

VDD18

AD3
AD4
AD5
AD6

VDD33

AD7

CBE0B

VSSPST

AD8
AD9

M66EN

AD10
AD11
AD12

VDD33

AD13
AD14

VSSPST

GND

AD15
VDD18
CBE1B

PAR

SERRB

SMBDATA

GND

SMBCLK

VDD33

PERRB

STOPB

DEVSELB

TRDYB

VSSPST

CLKRUNB

CBE2B

FRAMEB

GND

IRDYB

VDD18

64

DVDD

GND

-IRDY

-FRAME

V_DAC

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

USB/LAN[S-TECHP35-152-19W9]

USB_LAN:
100M:P35-152-11Z9
1G:P35-152-19W9

3VDUAL

LU3

1

CS

2

SK

3

DI

4 5

DO GND

93C46/SO8

3VDUAL

A_D2

102

GND

101

GND

100

DVDD

99

A_D3

98

A_D4

97

A_D5

96

A_D6

95

3VDUAL

94

A_D7

93

-C_BE0

92

GND

91

A_D8

90

A_D9

89
88

A_D10

87

A_D11

86

A_D12

85

3VDUAL

84

A_D13

83

A_D14

82

GND

81

GND

80

A_D15

79

DVDD

78

-C_BE1

77

PAR

76

-SERR

75

SMBDAT

74

GND

73

SMBCLK

72

3VDUAL

71

-PERR

70

-STOP

69

-DEVSEL

68

-TRDY

67

GND

66

clkrunb has

65

Internal Pull-down

-IRDY 11,19

-FRAME 11,19

-C_BE2 11,19

USB_LAN

UP

DOWN

8

VCC

7

DC

6

ORG

A_D[0..31]

-C_BE0 11,19

-C_BE1 11,19
PAR 11,19

-SERR 11,19
SMBDATA 12,15,16,19,26

SMBCLK 12,15,16,19,26

-PERR 19

-STOP 11,19

-DEVSEL 11,19

-TRDY 11,19

L_YEL-

D1

YELLOW

D2

GREEN-

D3

ORANGE-

D4
U1

U2
U3
U4
U5
U6
U7
U8

3VDUAL

LBC17

0.1U/6/Y/25V

LR19 150/6

LR21 150/6

RUSB0­RUSB0+

RUSB3­RUSB3+

3

3VDUAL

1

+

LEC2
100U/D/10V/57

3VDUAL

LANCLK33
SMBDATA
SMBCLK

-PCIRST

AVDDH

LFB3

FB30/8/X

LFB3:
100M:N/A
1G:0/8

AVDDL

LFB5

0/8

LFB5:
100M:0/8
1G:N/A

CTRL25

LQ1
2N2907A/SOT23

132

3VDUAL

LBC48 10P/4/N/50V/X
LBC49 100P/4/N/50V/X
LBC50 100P/4/N/50V/X
LBC51 100P/4/N/50V/X

Close to Realtek Chipset

NEED DOWN TO VCC POWER
PLANE AND NEED TWO VIA
OR MORE

3VDUAL

LFB6
0/8

3VLED

LBC41

0.1U/6/Y/25V

FUSEVCC

3

LBC18

0.1U/6/Y/25V

LBC25

0.1U/6/Y/25V

LBC32

0.1U/6/Y/25V

LBC19

0.1U/6/Y/25V

LR14:
100M:N/A
1G:0/8

LR14 0/8/X

LBC26

0.1U/6/Y/25V

LBC33

0.1U/6/Y/25V

LQ1:
100M:2N2907A
1G:N/A

DVDD

1

+

LEC3
100U/D/16V/57

NEAR USB_LAN CONNECTOR

U79

1

VOUT

2

GND

LBC47

0.1U/6/Y/25V

3 4

VIN CE

9701/X

BC650

0.1U/6/Y/25V/X

USBDT0+
USBDT0-

USBDT3+
USBDT3-

FUSEVCC

LR31 150K/6

1

+

LEC4
1000U/D/6.3V/8C

VCC

USBDT0+13
USBDT0-13

USBDT3+13
USBDT3-13

2

POWER DECOUPLING CAP.

LBC20

0.1U/6/Y/25V

V_12P DVDD

LBC27

0.1U/6/Y/25V

LBC34

0.1U/6/Y/25V

LBC52

0.1U/6/Y/25V

VOUT

LFB4:
100M:0/8
1G:N/A

LFB4 0/8

LBC35

0.1U/6/Y/25V

LR40 0/6

LBC36

0.1U/6/Y/25V

5

PWOK

L19

4 5
3

2
1

OD6560T/S

LR32
270K/6

2

0.1U/6/Y/25VLC7

RN188

0/8P4R/X

-USBOC

LBC22

0.1U/6/Y/25V

LBC28

0.1U/6/Y/25V

1

+

LEC5
100U/D/16V/57

DVDD_A

LBC37

0.1U/6/Y/25V

PWOK 20,27,30,32

6

7
8

12
34
56
78

-USBOC 13,20

1

LBC23

0.1U/6/Y/25V

LBC29

0.1U/6/Y/25V

CTRL25

LBC24

0.1U/6/Y/25V

LBC30

0.1U/6/Y/25V

4

123

3VDUAL

LBC31

0.1U/6/Y/25V

LQ2:
100M:N/A
1G:2N2907A

LQ2

2SB1132/SOT89/X

For RTL8110SB (Reserved)

4

123

FUSEVCC

LBC38

0.1U/6/Y/25V

LR38
100/6/1/X

LR39

LBC39

0.1U/6/Y/25V

44.2/6/1/X

For 8100C

YELLOW- L_YEL-

LR44 0/6

For 8110S

LR45 0/6/X

RUSB0+
RUSB0-

RUSB3+
RUSB3-

Title

Size Document Number Rev
Custom

Date: Sheet of

L_10M- L_YEL-

LD1 1N4148/S/X

GREEN-

2

ORANGE-

1

SOT23

GIGABYTE

RTL8110S-32/RTL8100C 10/100/1G LAN

星期五, 七月

04, 2003

YELLOWYELLOW-

3

LD2

BAW56/SOT23/X

GA-8S648FXM-CH1

1

APL1117/SOT223/X

LQ3

3VDUAL

LBC56

0.1U/6/Y/25V

31 34

1.0

5

4

3

2

1

D D

VCC

BC589

0.1U/6/Y/25V

Q121

3

2

1

2SK3572/TO263

5VDUAL

PWOK

PWOK20,27,30,31

-SUSB8,29

Q60

2N7002/SOT23

Add a pull-up R

5VSB

R475

47K/6/X

R802

8.2K/6

132

Z211

C194

R479

1U/6/Y/10V/X

47K/6

Z210

C C

-SUSB: S3=Low

-SUSB: S0,S1,S5=Hi

-SUSB8,29

PWOK20,27,30,31

B B

SLP_S5EN

1

EC46

1000U/D/6.3V/8C BC596

Q59
2N7002/SOT23

132

C876
1U/6/Y/10V/X

R1274
100/SHT/X

+

0.01U/4/Y/25V/X

5VSB

2

1

3

BC597

0.01U/4/Y/25V/X

Q120

HUF76107D3S/TO252

R1275 100/SHT/X

BC590

0.1U/6/Y/25V

BC594

0.1U/6/Y/25V

BC598

0.1U/6/Y/25V

OVDDR267, OVDDR27V RESUME WELL
DEFAULT HIGH

2.5V

2.6V

2.7V

R1504 1/6

BC591

0.1U/6/Y/25V

U67

6

VCC

16

5V_DRV

15

5V_DLSB

17

PWOK

10

5VDLEND#

12

S3#

11

S5#

7

C1

8

C2

18

SS

5

VSS

W83301R/Fab"II"

GPIO13 GPIO1
OVDDR27V

HIGH

OVDDR26V

HIGH

LOW HIGH

LOWLOW

STR_DRV1
STR_SEN1

STR_DRV2
STR_SEN2

STR_DRV3
STR_SEN3

CHRPMP

V_SET0
V_SET1

5VSB

1

+

20
19

1
2

3
4
9
14

13

0.1U/6/Y/25V

EC94

100U/D/10V/57

BC600

2SK3572/TO263

R1273
100/6/SHT/X

Over Voltage
to 2.55V?

3VDUAL

Q125

VCC3

GDS

1

0.01U/4/Y/25V

OVDDR26V12

2

3

BC595

DDR25V

BC592

0.1U/6/Y/25V

Q122

APM3055/TO252

R1282 8.2K/6

DDRVTT

1

+

EC35
1000U/D/6.3V/8C/X

R1280
1K/6

MMBT2222A/SOT23

132

Q124

BC588

0.1U/6/Y/25V

6 VIA

2

Q119

1

3

BC593

0.01U/4/Y/25V/X

APM3055/TO252

R1277
100/6/SHT/X

5VSB

R1278
1K/6

OVDDR27V12

R1281 8.2K/6

DIP Cap. at other page

DDR25V

R1276 100/6

GDS

1

BC599

0.01U/4/Y/25V/X

R1283
1K/6/X

2

3

5VSB

Q123

R1279
1K/6

MMBT2222A/SOT23

132

5VDUAL

5VDUAL TRANS TO 3VDUAL(3.3V)

C172

0.1U/6/Y/25V

Q56

3
2

4

1

LX8384/TO263

A A

R469
100/6/1

5

R472
169/6/1

+

EC43
1000U/D/6.3V/8C

Z204

R470
470/6/X

3VDUAL

C176

0.1U/6/Y/25V

R790

1K/6

R905

100K/6

BC328
1U/6/Y/10V

1

+

EC48

100U/D/10V/57

4

AUXOK 9,12

BC391

4.7U/8/Y/10V/X

Title

Size Document Number Rev
Custom

星期五, 七月

3

2

Date: Sheet of

GIGABYTE

DDR POWER

04, 2003

GA-8S648FXM-CH1

32 34

1

1.0

5

4

3

2

1

VCC3
3VDUAL

BC624

0.1U/6/Y/25V/X

D D

PC2

R1344 8.2K/6/X

DIRECT

R1347 8.2K/6/X

LPS

R1348 8.2K/6/X

LACT

R1351 8.2K/6/X

PC0

R1352 220/6/X

PC1

R1354 220/6/X

LINKOK

R1358 8.2K/6/X

PD
BTEST

D[0..7]13
CTL[0..1]13
LINKON13

R1361 220/6/X

R1363 3.92K/6/1/X

RA

C C

B B

FB29 FB30/8/X
FB30 FB30/8/X

BC625

0.1U/6/Y/25V/X

SB3V

D[0..7]
CTL[0..1]
LINKOK

SB3V
SB3V

For RTL8801:
RA: 3.92K/6/1

For AGERE:
RA : N/A

200 mil

D57

1N5820/S/X

D58

1N5820/S/X

BC626

0.1U/6/Y/25V/X

F2
24251/D/5A/X

2.5A/16V

200 mil

12

CTL0

3

CTL0

CTL1

4

CTL1

LREQ
LPS
CPS

DIRECT

PD

RESET-

PC0
PC1
PC2

LACT

1

LREQ

16

LPS

24

CPS

18

C/LKON

23

ISO_

19

PDISABLE

61

RESET_

20

PC0

21

PC1

22

PC2

15

CNA

AVSS

55

BTSET

RTL8801_RevK/X

LINKOK

R1353 1K/6/X

0.01U/6/Y/50V/X

RB

RC

LREQ13
LPS13

21

C1041

R1367 0/6/X

R1368 2.49K/6/1/X

BTEST

For RTL8801:
RB: 0/6
RC: N/A

For AGERE:
RB: N/A
RC: 2.49K/6/1

For Agere:上RD, RE
For RTL:上RE, RD

SB3V

717265762273031435051

U76

DVDD

DVDD

DVDD

DVDD

DVDD

TEST2

DVSS

DVSS

DVSS

DVSS

DVSS

DVSS

TEST1

21425295864283249

For Agere:C27, C28 = 10P/6

L24

BP0 TPB+0

AP0 TPA+0

1
2

3
4 5

OD6560T/S/X

TPB-0BN0

8
7

TPA-0AN0

6

AP1 TPA+1

L25

1
2

3
4 5

OD6560T/S/X

TPB-1BN1

8

TPB+1BP1

7

TPA-1AN1

6

CPS

AVDD

AVSS

AVDD

AVDD

AVSS

AVSS

535452

不上

不上

RD

R1340 390K/6/X
R1341 68K/6/X

RE

AVDD

PLLVDD

PLLGND

PLLGND

56

15P/4/N/50V/X

C1044

VCC12V

XO

60

1 2

24.576M/X

R1369

21

1M/6/X

X11

BC614

0.1U/6/Y/25V/X

SYSCLK

D0
D1
D2
D3
D4
D5
D6
D7

TPBIAS0

TPA0

TPA0_

TPB0

TPB0_

TPBIAS1

TPA1

TPA1_

TPB1

TPB1_

TPBIAS2

TPA2

TPA2_

TPB2

TPB2_

XI

59

C1045

15P/4/N/50V/X

2 1

BC616

BC615

0.1U/6/Y/25V/X

0.1U/6/Y/25V/X

C1034 10P/4/N/50V/X

SYSCLK

63

D0

5

D1

6

D2

8

D3

9

D4

10

D5

11

D6

12

D7

13

TPBIAS0

37

AP0

36

AN0

35

BP0

34

BN0

33

TPBIAS1

42

AP1

41

AN1

40

BP1

39

BN1

38

TPBIAS2

48

AP2

47

AN2

46

BP2

45

BN2

44

BC617

0.1U/6/Y/25V/X

SB3VSB3V

BC618

0.1U/6/Y/25V/X

SYSCLK 13

SB3V+12V VCC12V

BC619

0.1U/6/Y/25V/X

0.1U/6/Y/25V/X

BC620

TPBIAS0
AP0
AN0

TPBIAS1
AP1
AN1

TPBIAS2
AP2
AN2

BC622

BC621

0.1U/6/Y/25V/X

0.1U/6/Y/25V/X

R1342 56.2/6/1/X
R1343 56.2/6/1/X

R1345 56.2/6/1/X
R1346 56.2/6/1/X

R1349 56.2/6/1/X
R1350 56.2/6/1/X

For Agere:C13, C15, C18 = 0.1U/6
For RTL:C13, C15, C18 = 1U/6

BP0
BN0
BP1
BN1
BP2
BN2

R1355 56.2/6/1/X
R1357 56.2/6/1/X
R1359 56.2/6/1/X R1360 5.11K/6/1/X
R1362 56.2/6/1/X
R1364 56.2/6/1/X
R1366 56.2/6/1/X

CLOSE TO RTL8801 CHIPSET

TPB-2 TPB+2

BC623

0.1U/6/Y/25V/X

C1033 0.22U/6/Y/10V/X
C1035 1U/6/Y/10V/X
C1036 0.22U/6/Y/10V/X
C1037 1U/6/Y/10V/X
C1038 0.22U/6/Y/10V/X
C1039 1U/6/Y/10V/X

R1356 5.11K/6/1/X

C1040 270P/4/N/50V/X

C1042 270P/4/N/50V/X

R1365 5.11K/6/1/X

C1043 270P/4/N/50V/X

VCC12V

F_1394_LE

POWER GND

1 2

TPB- TPB+

3 4
5 6
7

TPA+2 TPA-2

C1048

0.1U/6/Y/25V/X

NC

H2X4/-8/X

F2_1394

1 2
3
5 6

H2X5/-9/GRAY/X

TPA+TPA-

4

8107

TPA+2TPA-2

Co-Layout
with F2_1394

TPB-2TPB+2

VCC12VVCC12V

BN2

星期五, 七月

BP2

04, 2003

VCC12V

TPA+0 TPA-0

A A

C1046

0.1U/6/Y/25V/X

TPB+0 TPB-0

TPB+1 TPB-1

5

F1_1394

1

2

3

4

5

6

7

8

9

10

11

12
13
15 16

H2X8/-14/GRAY/X

C1047

TPA-1TPA+1

0.1U/6/Y/25V/X

Title

Size Document Number Rev
Custom

4

3

2

Date: Sheet of

L26

1
2

3
4 5

OD6560T/S/X

8
7

6

GIGABYTE

1394PHY & CONN

GA-8S648FXM-CH1

1

TPB-2
TPB+2

TPA-2AN2
TPA+2AP2

33 34

1.0

5

4

3

2

1

VGA CONNECTOR 1

SIS 648(FX) NO POP

D D

VCC18

132

SOT23

D60
BAV99/SOT23/X

VCC18

132

SOT23

D61

BAV99/SOT23/X

C C

ROUT

ROUT9

GOUT

GOUT9
BOUT9

B B

R1408

75/6/X

VCC18

SOT23

R1409

75/6/X

132

D62
BAV99/SOT23/X

REV 0.2 EMI

R1401 4.7/8/X
R1402 4.7/8/X
R1404 4.7/8/X

C1063

C1062

R1410

75/6/X

% PLEASE PLACE THESE COMPONENTS AS NEAR VGA CONNECT AS POSSIBLE

22P/6/N/50V/X

22P/6/N/50V/X

C1064

22P/6/N/50V/X

C1065

10P/6/N/50V/X

MR
MG
MBBOUT

C1066

C1067

10P/6/N/50V/X

FUSEVCC VCC

CONNECTOR

10P/6/N/50V/X

BC642

0.1U/6/Y/25V/X

TOP VIEW

V10

V6
V1
V7
V2
V8
V3
V9
V4

V5

VGA_COMA

VG1VG2

V11

1

V12
V13
V14
V15

VGA/P/S/X

100P/6/N/50V/X

C1069

C1068

100P/6/N/50V/X

R1403 100/6/X
R1405 33/6/X
R1406 33/6/X
R1407 100/6/X

C1070

C1071

100P/6/N/50V/X

R1399

2.2K/6/X

REV 0.2 R824,R827
SIS APNOTE

100P/6/N/50V/X

R1400

2.2K/6/X

SOT23

D63

BAV99/SOT23/X

VCC

132

VCC

SOT23

132

D64
BAV99/SOT23/X

DDC1DATA
HSYNC
VSYNC
DDC1CLK

DDC1DATA 9
HSYNC 9
VSYNC 9
DDC1CLK 9

DUAL LAYOUT(VGA/COM)

R G B

R1411

0/SHT/X

R1412
0/SHT/X

A A

REV 0.2 VGA GND GUARD

Title

Size Document Number Rev
B

星期五, 七月

5

4

3

2

Date: Sheet of

GIGABYTE

VGA CONNECTOR

04, 2003

GA-8S648FXM-CH1

1

34 34

1.0