Gigabyte GA-8IGMIU Schematics REV.1.6

5

4

3

2

1

GIGABYTE GA-8IGMIU Schematics

SHEET TITLE

D D

01
02
03
04
05
06

C C

07
08
09
10
11
12
13

COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
P4_478A
P4_478B
P4_478C
GMCH-BROOKDALE-G_A
GMCH-BROOKDALE-G_B
GMCH-BROOKDALE-G_C
DDR SERIAL TERMINATION
DDR1_2
DDR TERM
AGP

SHEET TITLE

23
24
25
26
27
28
29
30
31
32
33

KB_PS2
COM_LPT
FRONT USB
FPANEL
CODEC
AUDIO_J1
AUDIO_J2
POWER_1
POWER_2
DDR POWER
KINNERITH + Transformer

34

Revision 1.6

B B

14
15
16
17
18
19
20
21

A A

22

ICH4_1
ICH4_2
FWH
ICS950201AF CLOCK GEN
PCI1_2
PCI3
SMC 47M133 LPC IO
POV3/FAN/HWMO
IDE

5

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

Title

Size Document Number Rev
Custom

4

3

2

Date: Sheet of

GIGABYTE

COVER SHEET

GA-8IGMIU 1.6

1 33Tuesday, August 19, 2003

1

5

4

3

2

1

Model Name: GA-8IGMIU(-G)

Version:0.1-->0.2

D D

C C

1. Pop R80(10K ohm)

2. AGP SLOT change to GIGABYTE 4X Only

3. Layout AGP LIB change to 4X

4. PS_ON- circuit update

5. U12.11 connected to V2_5

6. PWRBTN circuit update

7. AGP ST[2:0], GMCH_CLK swap

8. Brookdale-G LIB update

9. ICH4 VCCSUS1_5 power pin connected to 1_5VSTR

10. Increase F2,F3 & SINK LOCK & FWH second source

11. Update ICH4 5VREF circuit

12. Update LAN_RST- circuit

Version:0.2-->0.3

1. Update LAN circuit

2. Remove WOL circuit

3. Update EMI solution for USB2.0

4. Update EMI solution for AUDIO(Line-out)

5. Update EMI solution for RGB signals

6. Update power solution for VDDQ

B B

7. Update power solution for VTT_DDR

233.68mm X 243.84mm 60+-15% A Type (1PG4)

Version:0.5ECN

1. ADD second source for LAN connector,
Super I/O, H?W monitor, N/B Heatsink.

Version:0.5-->1.0

1. Change LAN layout as Rev0.4

2. Short POV3 pin27 & 29

3. Add ATE test point

4. Change position of SN label

Version:1.0-->1.0ECN

1. Change clock GEN to IBM consign parts

Version:1.0-->1.1

1. Correct SLP_S4- curcuit to fix S4 issue

2. Change revision ID

3. Add FRU label

Version:1.1A-ECN

1. Del SEMTECH source for Q5

BOM : 1.1A-->1.1B

1. Follow IBM FRU SKUs

Version:1.1-->1.2

1. Improve USB Droop & Drop

Version:0.3-->0.4

1. Update PWM circuit

2. Update AUDIO circuit

3. Update FAN Control circuit

4. Update LAN reset control circuit

5. Power LED circuit modify

Version:0.4-->0.4 1(IBM Request)

1. Layout modify for LAN

A A

2. Layout modify for RGB

Version:0.4-->0.5

1. Layout modify for LAN

2. Layout modify for RGB

3. Update VGADDCDATA circuit

4. Swap USB Pair

5

4

Version:1.2-->1.3

1. Add DIMM protect circuit.

Version:1.3-->1.4

1. Change FUSE5V circuit and remove FAN5063.

Version:1.4-->1.5

1. Add SO-8 package to support FUSE5V large
current.

Version:1.5-->1.6

1. Add R-C on Q7 and Q65 for LAN issue.

3

Title

Size Document Number Rev
Custom

2

Date: Sheet of

GIGABYTE

BOM & PCB MODIFY HISTORY

GA-8IGMIU 1.6

1

2 33Tuesday, August 19, 2003

5

BLOCK DIAGRAM

4

3

2

1

INTEL Pentium4 (478)

D D

C C

AGPUSB+ / -

AMRUSB+ / -

B B

CLOCK GENERATOR

CKVDD = 3.3V

AGP SLOT 4X

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

VCC = 5V

USB PORTS 0~5

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

PAGE 17

PAGE 13

PAGE 19

GAD0~31
ADSTB0,ADSTB0­ADSTB1,ADSTB1­SBA0~7
SBSTB,SBSTB-

GCBE0~3­ST0~2

AGP BUS

VCORE = 1.75V / SLEEP : 1.3V
VCC3

GMCH
BROOKDALE-G-DDR

VCORE = 1.75V / SLEEP : 1.3V
2_5VSTR = 2.5V(MEMORY)
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)

HL0~10
CONTROL BUS

ICH4

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

PCI BUS

PCI SLOT 1,2,3

+12 = 12V

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

HUB LINK

PAGE 4, 5, 6

PAGE 7 ,8 ,9

PAGE 14,15

PAGE 18,19

VID0~4

MAA0~14
MAA_CPC1~5
MAB_CPC1~5
MDD0~63

-DQSD0~7
DM0~7

PWM/OTHER POWER

VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR

PAGE31,32,33

DDR SDRAM DIMM X 2

2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V

KINNERETH-R & USB
CONN

PAGE 10,11,12

PAGE 25,34

IDE Primary and Secondary

VCC = 5V

PAGE 22

FWH

VCC = 5V
VCC3 = 3V3VDUAL = 3V

PAGE 16

AC97 CODEC AD1981A

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

AVDD = 5V

A A

AUDIO PORTS :

LIN_ OUT
TELE

CD_IN

LINE_IN

AUX_IN

5

FRONT AUDIO

PAGE 27

MIC

PAGE 28,29,30

AC97 LINK

4

FRONT PANEL /FANS

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

PAGE 26

3

LPC I/O SMC 47M133

VCC = 5VVCC3 = 3.3V
VBAT = 3V

I/O PORTS :

COMB

COMA IR

LPT

2

PS2

FDD

PAGE 20,21

PAGE 23,24

Title

Size Document Number Rev
Custom

Date: Sheet of

GIGABYTE

BOM & PCB MODIFY HISTORY

GA-8IGMIU 1.6

1

3 33Tuesday, August 19, 2003

LPC BUS

5

4

3

2

1

VCORE

BC240

10U/12/X/6.3V

10U/12/X/6.3V

BC241

BC242

10U/12/X/6.3V

10U/12/X/6.3V

BC238

BC239

10U/12/X/6.3V

D D

VCORE

10U/12/X/6.3V

BC243

BC244

10U/12/X/6.3V

VCORE

10U/12/X/6.3V

BC248

BC249

10U/12/X/6.3V

C C

VCORE

10U/12/X5/10V/X

BC251

BC250

10U/12/X5/10V/X

VCORE

BC255

10U/12/X5/10V/X

BC256

B B

10U/12/X5/10V/X

BC245

10U/12/X/6.3V

BC252

10U/12/X5/10V/X

BC257

10U/12/X5/10V/X

10U/12/X/6.3V

BC246

10U/12/X5/10V/X

BC253

10U/12/X5/10V/X

BC258

BC247

10U/12/X/6.3V

HA[3..16](7)

BC254

10U/12/X5/10V/X

BC259

10U/12/X5/10V/X

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

GND46

AB24

AB21V4V1

GND47

GND48

GND49

V23W6W3

GND50

GND51

GND52

W24

GND53

W21Y5Y2

GND54

GND55

GND56

Y25

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

HIT

INIT

RS2
RS1
RS0

AA13

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

GND60

SK478/GD/W

HADS-

BNR-

TESTHI8_10
BR0-

BPRI­DBSY-

DEFER­DRDY­HIT­HITM-

HINIT-HA28
HLOCK-

CPURST­RS2­RS1­RS0-

HTRDY-

HADS- (7)

BNR- (7)

BR0- (7)
BPRI- (7)
DBSY- (7)

DEFER- (7)
DRDY- (7)
HIT- (7)
HITM- (7)

HLOCK- (7)

RS2- (7)
RS1- (7)
RS0- (7)

HTRDY- (7)

R330 39/6/X

R490 4.7K/6/X

VCORE

VCC3

C128

0.01U/6/X/16V/X

C129

0.01U/6/X/16V/X

HINIT- (15,16)

CPURST- (7)

HA[3..16]

HADSTB0-(7)

HREQ4-(7)
HREQ3-(7)
HREQ2-(7)
HREQ1-(7)
HREQ0-(7)

HA[17..31](7)

HADSTB1-(7)

HA[17..31]

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

HA3
HADSTB0­HREQ4­HREQ3­HREQ2­HREQ1­HREQ0-

HA31

HA30

HA29

HA27

HA26

HA25

HA24

HA23

HA22

HA21

HA20

HA19

HA18

HA17
HADSTB1-

N5

A16

N4

A15

N2

A14

M1

A13

N1

A12

M4

A11

M3

A10

L2

A9

M6

A8

L3

A7

K1

A6

L6

A5

K4

A4

K2

A3

L5

ADSTB0

H3

REQ4

J3

REQ3

J4

REQ2

K5

REQ1

J1

REQ0

AB1

A35

Y1

A34

W2

A33

V3

A32

U4

A31

T5

A30

W1

A29

R6

A28

V2

A27

T4

A26

U3

A25

P6

A24

U1

A23

T2

A22

R3

A21

P4

A20

P3

A19

R2

A18

T1

A17

R5

ADSTB1

GND1

GND2

GND3

GND4

GND5

GND6

GND7

AE7

AE24

AE22

AE19

AD14

AD12

AD10

AD8

GND8

AD4

GND9

GND10

AD1

GND11

AD23

GND12

AD21

GND13

AE17

VCORE1

GND14

AE15

AE13

VCORE2

VCORE3

GND15

GND16

AE11

AE9

VCORE4

VCORE5

GND17

GND18

AE26

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

U28A

VCORE

10U/12/X/6.3V

BC298

BC297

10U/12/X/6.3V

VCORE

10U/12/X/6.3V

BC303

BC302

A A

10U/12/X/6.3V

BC299

10U/12/X/6.3V

BC304

10U/12/X/6.3V

10U/12/X/6.3V

BC300

10U/12/X/6.3V

BC305

BC301

10U/12/X/6.3V

BC306

10U/12/X/6.3V

VCORE

R331 47/6
R332 220/6
R333 47/6

TESTHI8_10
BR0­CPURST-

VCORE

BC307

10U/12/X/6.3V

10U/12/X/6.3V

BC308

BC309

10U/12/X/6.3V

5

10U/12/X/6.3V

BC310

BC311

10U/12/X/6.3V

BC312

10U/12/X/6.3V

Title

Size Document Number Rev

Custom

4

3

2

Date: Sheet of

P4 478A
GA-8IGMIU 1.6

1

4 33Tuesday, August 19, 2003

5

VCORE

R309 75/6/1

GTLREF

4

3

2

1

BC231

0.01U/6/X/16V

D D

VCORE

CPUCLK

CPUCLK(17)

VID[0..4]

THERM-(15)

NEAR CPU

NEAR CPU

CPUCLK-(17)

IGNNE-(15)

STPCLK-(15)

A20M-(15)

FERR-(15)

INTR(15)

NMI(15)

SMI-(15,16,20)

C125

4.7U/8/Y/10V

C127

4.7U/8/Y/10V

R446 56/6
R447 56/6

LEGECY CPU

C C

VID[0..4](31)

VCCVID

C122

0.1U/6/Y/25V

L8

4.7UH/8/60mA/S

L9

4.7UH/8/60mA/S

TRST-

THERMN(21)

BPM0­BPM1­BPM5­BPM4-

THERMP(21)

C124

0.1U/6/Y/25V

C126

0.1U/6/Y/25V

10/10/10 mils

B B

VCORE

VCORE

RN86 51/8P4R

12
34
56
78

A A

R327 680/6

AF22

CPUCLK-

AF23

ITP_CLK

AC26

ITP_CLK-

AD26

A20M­FERR- BPM5­IGNNE-

INTR
NMI
SMI­STPCLK-

VID4
VID3
VID2
VID1
VID0

VCCA
VCC_SENSE
VCOREPLL
VSSA
VSS_SENSE

VCOREPLL

R354
0/6

VCCA

VSSA

AD20

AE23

AD22

AE21

AF25
AF24

C6
B6
B2

D1
E5
B5
Y4

AE1
AE2
AE3
AE4
AE5

AF4
AF3

A5

A4

A22

A7
B3
C4

A2
AD3
AD2

R311
150/6/1

U28B

BCLK0
BCLK1
ITP_CLK0
ITP_CLK1

A20M
FERR
IGNNE

LINT0
LINT1
SMI
STPCLK

VID4
VID3
VID2
VID1
VID0

VCCVID
VCCVIDPRG
VCCA
VCC_SENSE
VCCIOPLL
VSSA
VSS_SENSE

RSVD1
RSVD2
RSVD3
THERMDA
THERMDC
THERMTRIP

RSVD4
RSVD5
RSVD6
RSVD7

BC232

0.1U/6/Y/25V

GND61

GND62

AA11

AA9

AA26

VCORE

GND63

GND64

AA7N6N3

GND65

GND66

GND67

N24

GND68

N21P5P2

GND69

F17

VCORE33

GND70

GND71

GND72

GND73

P25

P22

R26R4R1

VCORE

R325 68/6/X
R326 68/6

F15

F13

VCORE34

VCORE35

GND74

GND75

R421
47/6
R422
47/6

F11F9F19

VCORE36

VCORE37

GND76

GND77

R23T6T3

BC233

0.01U/6/X/16V

AA18

AA16

AA14

VCORE38

VCORE39

VCORE40

VCORE41

GND78

GND79

GND80

GND81

T24

T21U5U2

TESTHI0_1

TESTHI11_12

Closed to
Pin-AA21

AA12

AA10

AA8

AB17

B13

VCORE42

VCORE43

VCORE44

VCORE45

GND82

GND83

GND84

GND85

U25

U22

V26

G21

VCORE

B11B9B7

VCORE46

VCORE47

VCORE48

GND86

GND87

GND88

H26H4H1

B19

C18

VCORE49

VCORE50

VCORE51

GND89

GND90

GND91

H23J5J2

C16

C14

VCORE52

VCORE53

GND92

GND93

J25

C12

C10C8C20

VCORE54

VCORE55

GND94

GND95

J22K6K3

D17

VCORE56

VCORE57

VCORE58

GND96

GND97

GND98

K24

K21

D15

D13

VCORE59

VCORE60

GND99

GND100

L26L4L1

PROCHOT­FERR-

D11D9D7

VCORE61

VCORE62

GND101

GND102

L23M5M2

D19

VCORE63

VCORE64

GND103

GND104

GND105

GND106

GND107

GND108

GND109

GND110

GND111

M25

GND112

M22

E11E9E26E7E4E1E23

ITP_CLK ITPCLK
ITP_CLK-

BSEL0
BSEL1

TESTHI11

COMP0
COMP1

TESTHI0

TESTHI12

GTLREF3
GTLREF2
GTLREF1
GTLREF0

TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI7
TESTHI6

TESTHI1

PWRGOOD

PROCHOT

GND113

GND114

GND115

GND116

GND117

GND118

E19

F18

F16

F14

F12

F10

R488 0/6/X
R489 0/6/X

BPM5
BPM4
BPM3
BPM2
BPM1
BPM0

DBR#

SLP

TCK

TDI
TDO
TMS

TRST

GND119

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

SK478/GD/W

ITPCLK-

R315
1K/6

CPURST-(4,7)

ITPCLK(17)

ITPCLK-(17)

VCC3VCC3

TESTHI11_12
COMP0
COMP1

BPM4-

BPM1­BPM0-

RESET-

TP_AA6

TP_F20

TESTHI0_1
CPUPWROK
PROCHOT­CPUSLP-

TCK
TDI
TDO
TMS
TRST-

R316
1K/6/X

BPM0-

BPM4­BPM5­CPURST-

ITPCLK
ITPCLK-

VCC3

VCORE
VCORE

TP_F6
GTLREF

VCORE

CPUSLP- (15)

VCORE

BSEL0 (17)

R317
220/6

R318 2.2/6

VCORE

RN87 51/8P4R

12
34
56
78

R329 150/6

R319
330/6

C123
1000P/6/X/50V

DBA­RESET-BPM1-

TDI
TMS
TRST­TCK

TDO

COMP0

COMP1

RST- (26)

CPUPWROK (15)

VCC3

R321 39/6
R322 27/6

R324 75/6

BPM1­BPM0­BPM4­BPM5-

TDI

R313 51.1/6/1

R314 51.1/6/1

VCORE

NEAR ITP

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet of

P4 478B
GA-8IGMIU 1.6

1

5 33Tuesday, August 19, 2003

5

4

3

2

1

K1

K1_ICT

D D

1

K2

K1_ICT

1

K3

K1_ICT

1

VCORE

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

AF18

GND167

GND168

AF16

AF14

GND169

GND170

AF12

AF10

GND171

GND172

AF26

AF8

GND173

GND174

AF6

AF1

GND175

GND176

AF20

A17

GND177

GND178

A15

A13

STBN2
STBP2

STBN3
STBP3

GND179

GND180

A11A9A26

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

DBI#2

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

DBI#3

GND181

GND182

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

SK478/GD/W

HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32
DBI2­STBN2
STBP2

HD63
HD62
HD61
HD60
HD59
HD58
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48
DBI3­STBN3
STBP3

DBI2- (7)
STBN2 (7)
STBP2 (7)

DBI3- (7)
STBN3 (7)
STBP3 (7)

HD[32..47] (7)

HD[48..63] (7)

U28C

HD[0..15]

HD[0..15](7)

C C

STBN0(7)

STBP0(7)

HD[16..31]

HD[16..31](7)

STBN1(7)

STBP1(7)

B B

HD15

D25

HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
DBI0-

DBI0-(7)

STBN0
STBP0

HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16
DBI1-

DBI1-(7)

STBN1
STBP1

D15

J21

D14

D23

D13

C26

D12

H21

D11

G22

D10

B25

D9

C24

D8

C23

D7

B24

D6

D22

D5

C21

D4

A25

D3

A23

D2

B22

D1

B21

D0

E21

DBI#0

E22

STBN0

F21

STBP0

H25

D31

K23

D30

J24

D29

L22

D28

M21

D27

H24

D26

G26

D25

L21

D24

D26

D23

F26

D22

E25

D21

F24

D20

F23

D19

G23

D18

E24

D17

H22

D16

G25

DBI#1

K22

STBN1

J23

STBP1

GND121

GND122

GND123

GND124

GND125

GND126

GND127

GND128

GND129

GND130

GND131

GND132

GND133

F5F2F25

F22G6G3

G24C5C2

GND134

C25

C22

C19

D18

D16

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

CR

CPU_RM/IBM_NEW

A A

Title

Size Document Number Rev

Custom

5

4

3

2

Date: Sheet of

P4 478C

GA-8IGMIU 1.6

1

6 33Tuesday, August 19, 2003

5

4

3

2

1

D D

HRCOMP1

C C

B B

A A

R299

24.9/6/1

R300

24.9/6/1

BC230
1U/6/Y/25V

HRCOMP0

VCORE

R307
150/6/1

R308
75/6/1

0.1U/6/Y/25V

HA[3..31] HD[0..63]

HA[3..31](4) HD[0..63] (6)

HREQ0­HREQ1­HREQ2­HREQ3­HREQ4­HADSTB0­HADSTB1-

MCHCLK
MCHCLK­HRCOMP1
HSWNG
HRCOMP0
HSWNG

STBP0(6)

STBN0(6)

DBI0-(6)

STBP1(6)

STBN1(6)

DBI1-(6)

STBP2(6)

STBN2(6)

DBI2-(6)

STBP3(6)

STBN3(6)

DBI3-(6)

HADS-(4)

DRDY-(4)

HITM-(4)

HIT-(4)

BR0-(4)
BNR-(4)
BPRI-(4)

DBSY-(4)

RS0-(4)

RS1-(4)

RS2-(4)

CPURST­PWROK

NEAR MCH

C120

5

HREQ0-(4)
HREQ1-(4)
HREQ2-(4)
HREQ3-(4)

HREQ4-(4)
HADSTB0-(4)
HADSTB1-(4)

MCHCLK(17)

MCHCLK-(17)

HTRDY-(4)

DEFER-(4)

HLOCK-(4)

CPURST-(4)

PWROK(15,21,26,31,33)

C121

0.01U/6/X/16V

HSWNG

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

STBP0
STBN0
DBI0­STBP1
STBN1
DBI1­STBP2
STBN2
DBI2­STBP3
STBN3
DBI3-

HADS­HTRDY­DRDY­DEFER­HITM­HIT­HLOCK­BR0­BNR­BPRI­DBSY­RS0­RS1­RS2-

AA33
AB30

AC33
AA36

AC34
AB34

AB36
AC36
AC31

AF35
AD36
AD35
AE34
AD34
AE36

AF36
AE33

AF34
AG34
AG36
AE31
AH35
AG33
AG31

AA31
AA34
AB35

AF30

U23E

W31

HA3*
HA4*
HA5*

V34

HA6*

Y36

HA7*
HA8*

Y35

HA9*
HA10*
HA11*
HA12*

Y34

HA13*
HA14*
HA15*
HA16*
HA17*
HA18*
HA19*
HA20*
HA21*
HA22*
HA23*
HA24*
HA25*
HA26*
HA27*
HA28*
HA29*
HA30*
HA31*

V36

HREQ0*
HREQ1*

W33

HREQ2*
HREQ3*

W35

HREQ4*
HADSTB0*
HADSTB1*

K30

HCLKP

J31

HCLKN

V35

HYRCOMP

Y30

HYSWING

B28

HXRCOMP

H28

HXSWING

L31

HDSTBP0*

N31

HDSTBN0*

N33

DINV0*

J34

HDSTBP1*

G33

HDSTBN1*

C35

DINV_1*

E29

HDSTBP2*

C30

HDSTBN2*

B33

DINV_2*

E25

HDSTBP3*

D25

HDSTBN3*

C26

DINV_3*

T36

ADS*

V30

HTRDY*

U36

DRDY*

N36

DEFER*

M36

HITM*

P36

HIT*

T35

HLOCK*

U33

BREQ0*

T34

BNR*

M34

BPRI*

U31

DBSY*

R36

RS0*

U34

RS1*

P34

RS2*

D22

CPURST*

E7

PWROK

BROOKDALE-G-DDR/S

CPU INTERFACE

HD0*
HD1*
HD2*
HD3*
HD4*
HD5*
HD6*
HD7*
HD8*

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

HD_VREF0
HD_VREF1
HD_VREF2

HA_VREF

HCC_VREF

4

T30
R33
R34
N34
R31
L33
L36
P35
J36
K34
K36
M30
M35
L34
K35
H36
G34
G36
J33
D35
F36
F34
E36
H34
F35
D36
H35
E33
E34
B35
G31
C36
D33
D30
D29
E31
D32
C34
B34
D31
G29
C32
B31
B32
B30
B29
E27
C28
B27
D26
D28
B26
G27
H26
B25
C24
B23
B24
E23
C22
G25
B22
D24
G23

H30
H24
D27

AD30
P30

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

0.1U/6/Y/25V

C116

M_GTLREF

C117

0.01U/6/X/16V/X

VCORE

R302
75/6/1

R304
150/6/1

GRCOMP

R298

40.2/6/1

3

GAD[0..31](13)

SBA[0..7](13)

HL[0..10](14)

CLOSED TO U23

MCH_AGPREF(13)

VDDQ

R301

68.1/6/1

HLRCOMP_G

BC122

0.1U/6/Y/25V

C114

0.01U/6/X/16V

GMCH3V66(17)

GDEVSEL-(13)

GCBE0-(13)
GCBE1-(13)
GCBE2-(13)
GCBE3-(13)

GFRAME-(13)

GIRDY-(13)
GTRDY-(13)

GSTOP-(13)

GREQ-(13)
GGNT-(13)

PCIRST-(13,14,16,19)

GPAR(13)

MCH_AGPREF

RBF-(13)
WBF-(13)
PIPE-(13)

ST0(13)
ST1(13)
ST2(13)

HLSTBS(14)
HLSTBF(14)

HL_SWING

C152

0.01U/6/X/16V

GCBE0­GCBE1­GCBE2­GCBE3-

GFRAME­GMCH3V66
GDEVSEL­GIRDY­GTRDY­GSTOP­GPAR
GREQ­GGNT­GRCOMP

RBF­WBF­PIPE-

ST0
ST1
ST2

HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9

HL10
HUBREF
HL_SWING

HLSTBS

HLSTBF
HLRCOMP_G

PCIRST-

TP_AB3

TP_AB2

2

U23D

R4

G_CBE0*

N4

G_CBE1*

M2

G_CBE2*

H2

G_CBE3*

M4

GFRAME*

AE7

GCLKIN

N2

GDEVSEL*

N7

GIRDY*

N5

GTRDY*

P2

GSTOP*

P4

GPAR

D5

GREQ*

B5

GGNT*

L2

AGPRCOMP

W2

AGPVREF

G7

GRBF*

G5

GWBF*

H8

GPIPE*

C4

GST0

B4

GST1

B3

GST2

AA7

HL0

AB8

HL1

AC7

HL2

AC5

HL3

AD8

HL4

AF4

HL5

AE4

HL6

AE5

HL7

AF3

HL8

AE2

HL9

AF2

HL10

AD3

HL_VREF

AD2

HL_SWING

AD4

HL_STRBS

AC4

HL_STRBF

AC2

HL_RCOMP

AJ31

RSTIN*

AB3

RSVD

AB2

RSVD

BROOKDALE-G-DDR/S

AGP INTERFACE

HL_SWING(14)

0.7V

HUBREF(14)

0.35V

ADSTB0

V8

GADSTB0

GADSTB0*

G_AD0
G_AD1
G_AD2
G_AD3
G_AD4
G_AD5
G_AD6
G_AD7
G_AD8

G_AD9
G_AD10
G_AD11
G_AD12
G_AD13
G_AD14
G_AD15

GADSTB1

GADSTB1*

G_AD16
G_AD17
G_AD18
G_AD19
G_AD20
G_AD21
G_AD22
G_AD23
G_AD24
G_AD25
G_AD26
G_AD27
G_AD28
G_AD29
G_AD30
G_AD31

GSBSTB

GSBSTB*

GSBA0

GSBA1

GSBA2

GSBA3

GSBA4

GSBA5

GSBA6

GSBA7

HL_SWING

HUBREF

Title

Size Document Number Rev

Custom

Date: Sheet of

ADSTB0-

U7

GAD0

V4

GAD1

V2

GAD2

W4

GAD3

W5

GAD4

U5

GAD5

U4

GAD6

U2

GAD7

V3

GAD8

T2

GAD9

T3

GAD10

T4

GAD11

R2

GAD12

R5

GAD13

R7

GAD14

T8

GAD15

P3

ADSTB1

M8

ADSTB1-

L7

GAD16

P8

GAD17

K4

GAD18

K2

GAD19

J2

GAD20

M3

GAD21

L5

GAD22

L4

GAD23

H4

GAD24

G2

GAD25

K3

GAD26

J4

GAD27

J5

GAD28

J7

GAD29

H3

GAD30

K8

GAD31

G4

SBSTB

F4

SBSTB-

E5

SBA0

C3

SBA1

C2

SBA2

D3

SBA3

D2

SBA4

E4

SBA5

E2

SBA6

F3

SBA7

F2

C118

0.1U/6/Y/25V

C119

0.1U/6/Y/25V

ADSTB0 (13)
ADSTB0- (13)

ADSTB1 (13)
ADSTB1- (13)

SBSTB (13)
SBSTB- (13)

VDDQ

R303
226/6/1

R305
100/6/1

R306
100/6/1

BROOKDALE-G_A

GA-8IGMIU 1.6

1

7 33Tuesday, August 19, 2003

5

4

3

2

1

VCC3 VCC

VCC3

Q56

R295

137/6/1

R369
75/6/1

2N7002/SOT23

2
1

SOT23

22P/6/N/50V

VCC

14

2 3

7

DOTCLK (17)

R370
75/6/1

HS

845-HEAT SINK

G S

D

C162

U32A

1

HCT125/SOP14

VCC

14

5 6

7

C138

3.3P/6/X

2

R364

R365

2.7K/6

2.7K/6

D D

MAA[0..12](11,12)

MAA_CPC[1..5](11,12)

MAB_CPC[1..5](11,12)

DM[0..7](10)

MD[0..63](10)

-DQS[0..7](10)

C C

MAA[0..12]

MAA_CPC[1..5]

MAB_CPC[1..5]

DM[0..7]

MD[0..63]

-DQS[0..7]

-SCASA(11,12)

-SRASA(11,12)

-SWEA(11,12)

CKE0(11,12)
CKE1(11,12)
CKE2(11,12)
CKE3(11,12)

-DCLK0(11)

-DCLK1(11)

-DCLK2(11)

-DCLK3(11)

-DCLK4(11)

-DCLK5(11)

MAA0
MAA_CPC1
MAA_CPC2
MAA3
MAA_CPC4
MAA_CPC5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12

MAB_CPC1
MAB_CPC2
MAB_CPC4
MAB_CPC5

SBS0(11,12)
SBS1(11,12)

-CS0(11,12)

-CS1(11,12)

-CS2(11,12)

-CS3(11,12)

DCLK0(11)
DCLK1(11)
DCLK2(11)
DCLK3(11)
DCLK4(11)
DCLK5(11)

-SCASA

-SRASA

SR1 0/6/B/X

B B

NB_FAN

1
2

H1X2/X

VTT_DDR

+12V

BC228

0.1U/6/Y/25V

30/6/1

Closed to R296

Total trace = 100 mils

VREF_DDR(11)

TP_AU37
TP_AT37
TP_AU36
TP_B37
TP_A36

R296

SMRCOMP1 VGA_R-

TP_A2
TP_B1
TP_AU1
TP_AU2
TP_AT1
TP_AJ35
TP_AH34

VTT_DDR

A A

BC229

0.1U/6/Y/25V

R297
30/6/1

SMRCOMP2

5

SMRCOMP1
SMRCOMP2
SMRCOMP1

-SWEA

SBS0
SBS1

-CS0

-CS1

-CS2

-CS3

CKE0
CKE1
CKE2
CKE3

BC227

0.1U/6/Y/25V

U23C

AL25
AN25
AP23
AK20
AL19
AL17
AP19
AP17
AN17
AK16
AK26
AL15
AN15

AP25
AN23
AN19
AK18

AP29
AN29
AK28

AN27
AP27

AL29
AP31
AK30
AN31

AP13
AN13
AK14
AL13

AL21
AK22

AN11
AP11
AM34

AL33
AP21
AN21

AP9

AN9
AP33
AN34

AK24

AL23

AM2

AU37

AT37

AU36

B37

A36

A2

B1
AU1
AU2
AT1

AJ35

AH34

AF10
AJ34

AD16

DDR INTERFACE

SMAA0
SMAA1
SMAA2
SMAA3
SMAA4
SMAA5
SMAA6
SMAA7
SMAA8
SMAA9
SMAA10
SMAA11
SMAA12

SMAB1
SMAB2
SMAB4
SMAB5

SWE*
SCAS*
SRAS*

SBA0
SBA1

SCS0*
SCS1*
SCS2*
SCS3*

SCKE0
SCKE1
SCKE2
SCKE3

SCMD_CLK0
SCMD_CLK0*
SCMD_CLK1
SCMD_CLK1*
SCMD_CLK2
SCMD_CLK2*
SCMD_CLK3
SCMD_CLK3*
SCMD_CLK4
SCMD_CLK4*
SCMD_CLK5
SCMD_CLK5*

SRCVEN_OUT*
SRCVEN_IN*

SM_VREF

NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC

SMX_RCOMP
SMY_RCOMP
SMXRCOMP*

SDQS0

SDM0

SDQ0
SDQ1
SDQ2
SDQ3
SDQ4
SDQ5
SDQ6
SDQ7

SDQS1

SDM1

SDQ8

SDQ9
SDQ10
SDQ11
SDQ12
SDQ13
SDQ14
SDQ15

SDQS2

SDM2

SDQ16
SDQ17
SDQ18
SDQ19
SDQ20
SDQ21
SDQ22
SDQ23

SDQS3

SDM3

SDQ24
SDQ25
SDQ26
SDQ27
SDQ28
SDQ29
SDQ30
SDQ31

SDQS4

SDM4

SDQ32
SDQ33
SDQ34
SDQ35
SDQ36
SDQ37
SDQ38
SDQ39

SDQS5

SDM5

SDQ40
SDQ41
SDQ42
SDQ43
SDQ44
SDQ45
SDQ46
SDQ47

SDQS6

SDM6

SDQ48
SDQ49
SDQ50
SDQ51
SDQ52
SDQ53
SDQ54
SDQ55

SDQS7

SDM7

SDQ56
SDQ57
SDQ58
SDQ59
SDQ60
SDQ61
SDQ62
SDQ63

BROOKDALE-G-DDR/S

4

AR2
AP4

AN4
AP2
AT3
AP5
AN2
AP3
AR4
AT4

AT7
AR8

AT5
AR6
AT9
AR10
AT6
AP6
AT8
AP8

AT12
AP12

AP10
AT11
AT13
AT14
AT10
AR12
AR14
AP14

AT17
AR18

AT15
AP16
AT18
AT19
AR16
AT16
AP18
AR20

AR24
AT24

AR22
AP22
AP24
AT26
AT22
AT23
AT25
AR26

AT29
AP28

AP26
AT28
AR30
AP30
AT27
AR28
AT30
AT31

AT34
AR34

AR32
AT32
AR36
AP35
AP32
AT33
AP34
AT35

AL36
AL34

AN36
AM36
AK36
AJ36
AP36
AM35
AK35
AK34

-DQS0
DM0

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7

-DQS1
DM1

MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15

-DQS2
DM2

MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23

-DQS3
DM3

MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31

-DQS4
DM4

MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39

-DQS5
DM5

MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47

-DQS6
DM6

MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55

-DQS7
DM7

MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63

U23F

C7

DDCA_DATA

D7

TP_A37

A37

TP_Y8
TP_Y4
TP_W7
TP_AA5
TP_AA3
TP_AA4
TP_AA2
TP_Y2_845

FSBSEL(17)

RSVD

Y8

RSVD

Y4

RSVD

W7

RSVD

AA5

RSVD

AA3

RSVD

AA4

RSVD

AA2

RSVD

Y2

MEM_SEL

Y3

PSBSEL

DDCA_CLK

RED

RED*

GREEN

GREEN*

BLUE

BLUE*

HSYNC
VSYNC

DREFCLK

REFSET

C15
D16
E15
F16
G15
H16

B7
C6

D14

B16

BROOKDALE-G-DDR/S

VGA_R
VGA_G
VGA_B

VGADDCDATA
VGADDCCLK
HSYNC

VSYNC

231

U35
BAT54S/S

231

U36
BAT54S/S

VCC

U32C

10

14

HCT125/SOP14

9 8

7

VCC

U32D

13

14

HCT125/SOP14

12 11

7

3

C163

22P/6/N/50V

R444 47/6

R445 47/6

DOTCLK

REFSET

R368
75/6/1

VCC

8
7

6

3

VCC3

U32B

4

HCT125/SOP14

VCC

C139

3.3P/6/X

R362

2.2K/6

Q57
2N7002/SOT23

G S

2
1

SOT23

R376 60/6/S
R390 60/6/S
R391 60/6/S

231

FB10 40/8/S
FB11 40/8/S
FB12 40/8/S

C140

3.3P/6/X

D

3

C164

22P/6/N/50V

U33
BAT54S/S

1
2

3
45

R363

2.2K/6

231

R366 100/6

R367 100/6

VGA_R
VGA_R­VGA_G
VGA_G­VGA_B
VGA_B-

HSYNC

VSYNC

U34
BAT54S/S

231

U25
BAT54S/S

231

VGADDCDATA

VGADDCCLK

U26
BAT54S/S

231

VGA_R
VGA_R­VGA_G
VGA_G­VGA_B
VGA_B-

HSYNC

VSYNC

U27
BAT54S/S

VDDQ

C165

1U/6/Y/10V

BC261

0.1U/6/Y/25V

11
12

15
13

14

10

C149

2.2P/6/N/50V

8 33Tuesday, August 19, 2003

0.1U/6/Y/25V

VGA

1

R

2

G

3

B
MS0
MS1

4

MS2
MS3

9

NC
HS
VS

5

VSS

6

VSS

7

VSS

8

VSS
VSS

VGA/P

R373

37.4/6/1

VCC

F2

FUSE/1.1A/S

C141

C142

22P/6

22P/6

VGA_G­VGA_B-

Title

Size Document Number Rev

Custom

Date: Sheet of

C143
22P/6

470P/6/X/50V

C144

R371

37.4/6/1

FB9

30/8/S

C146

C147

C145

470P/6/X/50V/X

470P/6/X/50V

470P/6/X/50V/X

R372

37.4/6/1

C148

2.2P/6/N/50V

BROOKDALE-G_B

GA-8IGMIU 1.6

1

C166

C150

2.2P/6/N/50V

5

U23A

AB21

U22

W22

AA22

P21

AD21

P23

AH28

M10

VSS

T10

VSS

VSS

F32

VSS

H32

VSS

AB32
AD32

AF32
AH32
AM32
AU31
AR31

AL31

AH30
AR29

AJ29
AG29
AE29
AC29
AA29

W29

AM28
AU27
AR27

AL27

AR25

AJ25

AM24
AU23
AR23

AR21

AJ21

AM20
AR19
AR17

AJ17

AM16
AU15
AR15

AC24
AA24

AH24

K32

VSS

M32

VSS

P32

VSS

T32

VSS

V32

VSS

Y32

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

C31

VSS

F30

VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS

U29

VSS

R29

VSS

N29

VSS

L29

VSS

J29

VSS

C29

VSS

A29

VSS

F28

VSS
VSS
VSS
VSS
VSS

J27

VSS

C27

VSS

A27

VSS

F26

VSS
VSS
VSS

J25

VSS

C25

VSS

A25

VSS

F24

VSS
VSS
VSS
VSS

J23

VSS

D23

VSS

C23

VSS

A23

VSS

F22

VSS

H22

VSS
VSS
VSS

J21

VSS

G21

VSS

A21

VSS

B21

VSS

C21

VSS

D21

VSS

E21

VSS
VSS
VSS
VSS
VSS

J17

VSS

G17

VSS

B17

VSS

C17

VSS

D17

VSS

E17

VSS
VSS
VSS
VSS

D15

VSS
VSS
VSS

K24

VSS
VSS

Y10

VSS

VSS

AB19

AD23

D D

C C

B B

A A

R24

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AT2W3U3R3N3L3J3G3E3

5

VSS

VSS

C33

A33

U24

W24

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AR1

Y21

W34

AR33

AN33

AJ33

VSS

VSS

VSS

VSS

VSS

VSS

AN1

AE1

AA1U1N1J1E1

BROOKDALE-G-DDR/S

N35

L35

J35

G35

E35

A35

D34

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

B2

V21

T21

AL35

AG35

AE35

AC35

AA35

U35

R35

VSS

VSS

C16

V28

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AA14

W14

U14

R14

AA16

W16

U16

P28

AC14

4

BC196

BC204

10U/12/X/6.3V

BC211

0.1U/6/Y/25V

1

EC42

+

35mA

L4

10UH/8/S

22U/D/16V/47

100U/D/10V/57

VDDQ

0.1U/6/Y/25V

VCORE

0.1U/6/Y/25V

2_5VSTR

BC212

EC43

100U/D/10V/57

EC48

500mA

EC49

BC197

BC205

0.1U/6/Y/25V

2_5VSTR

+

+

+

SC6

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

AF28

AD17

VSS

AB17

VSS

VSS

VSS

Y17

VSS

V17

VSS

T17

VSS

U18

VSS

V18

VSS

Y18

VSS

AA18

VSS

U20

VSS

V20

VSS

Y20

VSS

AA20

VSS

P19

VSS

T19

VSS

AN35

VSS

AR35

VSS

AU35

VSS

AT36

VSS

AH36

VSS

W36

VSS

B36

VSS

C37

VSS

E37

VSS

J37

VSS

N37

VSS

U37

VSS

AA37

VSS

AE37

VSS

AG37

VSS

AJ37

VSS

AN37

VSS

AR37

VSS

F14

VSS

AR13

VSS

AJ13

VSS

B13

VSS

C13

VSS

D13

VSS

E13

VSS

AM12

VSS

AK12

VSS

AU11

VSS

AR11

VSS

AR9

VSS

AE9

VSS

AA9

VSS

U9

VSS

N9

VSS

J9

VSS

G9

VSS

B8

VSS

C8

VSS

D8

VSS

F8

VSS

AF8

VSS

AM8

VSS

AM10

VSS

AU7

VSS

AR7

VSS

AN7

VSS

F6

VSS

H6

VSS

M6

VSS

T6

VSS

Y6

VSS

AB6

VSS

AF6

VSS

AM6

VSS

AR5

VSS

AN5

VSS

AG5

VSS

C5

VSS

A5

VSS

AB4

VSS

AG4

VSS

AM4

VSS

AU3

VSS

AR3

VSS

AN3

VSS

AM3

VSS

AG3

VSS

AC3

VSS

AB28

VSS

AH20

VSS

K28

VSS

AH16

VSS

AD19

VSS

VSS

VSS

AD15

4

0.1U/6/Y/25V

VDDQ

2_5VSTR

0.1U/6/Y/25V

10U/12/X/6.3V

BC210

100U/D/10V/57

1UH/1210/S/500mA

VDDQ

0.1U/6/Y/25V

BC195

BC203

0.1U/6/Y/25V

R353
1/6

30mA

L5

0.82UH/8/S

L6

150mA

L7

0.68UH/8/S

SC5

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

0.1U/6/Y/25V

0.1U/6/Y/25V

1

+

100U/D/10V/57

1

EC46470U/D/10V/AF/X

1

1

BC213

3

BC198

0.1U/6/Y/25V

BC206

0.1U/6/Y/25V

0.1U/6/Y/25V

EC44

DFP

1

EC47

+

680U/D/10V/AC

C110

0.1U/6/Y/25V

C112

4.7U/8/Y/10V
R294

1.1/6

3

BC199

BC207

0.1U/6/Y/25V

BC214

1

+

100U/D/10V/57

SC7

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

0.1U/6/Y/25V

0.1U/6/Y/25V

BC215

EC45

C111

0.1U/6/Y/25V

C113

0.1U/6/Y/25V

VDDQ

BC223

0.1U/6/Y/25V

BC200

0.1U/6/Y/25V

BC208

0.1U/6/Y/25V

0.1U/6/Y/25V

1

+

C109

0.1U/6/Y/25V

BC216

VDPLL

VFSB

VSM

VCCQ

BC224

0.01U/6/X/16V

SC8

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

0.1U/6/Y/25V

BC202

BC201

BC209

0.1U/6/Y/25V

BC217

AE1AA1

SC2

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

SC1

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

VCCHI By-pass Cap
(Closed to VCCHI
and Pin AA1 & AE1)

20 mils

20 mils

20 mils

20 mils

VDDQ

SC16

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

VDDQ

VDPLL

VFSB
VSM

VCCQ

2

U23B

A7

VCCAGP

L1

VCCAGP

R9

VCCAGP

P6

VCCAGP

P10

VCCAGP

R1

VCCAGP

V10

VCCAGP

W9

VCCAGP

AB10

VCCAGP

A3

VCCAGP

C1

VCCAGP

K6

VCCAGP

G1

VCCAGP

L9

VCCAGP

V6

VCCAGP

D6

VCCAGP

D4

VCCAGP

AC1

VCCHI

AC9

VCCHI

AD6

VCCHI

AE3

VCCHI

A9

VCC

D10

VCC

H14

VCC

W20

VCC

K10

VCC

K12

VCC

K14

VCC

K16

VCC

A11

VCC

B9

VCC

B10

VCC

B11

VCC

B12

VCC

C9

VCC

C10

VCC

C11

VCC

C12

VCC

D9

VCC

D11

VCC

D12

VCC

E9

VCC

E11

VCC

F10

VCC

F12

VCC

G11

VCC

G13

VCC

H10

VCC

H12

VCC

J11

VCC

J13

VCC

J15

VCC

U17

VCC

U19

VCC

U21

VCC

V19

VCC

W17

VCC

W18

VCC

W19

VCC

W21

VCC

Y19

VCC

AA17

VCC

AA19

VCC

AA21

VCC

P17

VCC*

P16

VCC*

P15

VCC*

P14

VCC*

Y14

VCCAGP*

V14

VCCAGP*

T14

VCCAGP*

AB14

VCCHL*

A13

VCCA_DPLL

A15

VCCA_DAC

B14

VCCA_DAC

A17

VCCA_FSB

AD10

VCCA_HI

AG2

VCCA_SM

AG1

VCCA_SM

AT20

VCCQSM

AT21

VCCQSM

AU21

VCCQSM

BROOKDALE-G-DDR/S

2

AD14

VCC*

AB22

VCC*

AB20

1

AB18

AB16

Y22

Y16

V22

V16

T22

T20

T18

T16

P18

VTTFSB*

VCC*

VCC*

VCC*

VCC*

VCC*

VTTFSB*

VCC*

VCC*

VCC*

VCC*

VCC*

VCC*

VCC*

VTTFSB*
VTTFSB*
VTTFSB*
VTTFSB*
VTTFSB*

VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB

VTTDECAP
VTTDECAP
VTTDECAP
VTTDECAP
VTTDECAP

VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM

VCCGPIO

VSSA_DAC
VSSA_DAC

VCCSM*
VCCSM*
VCCSM*
VCCSM*

Title

Size Document Number Rev

Custom

Date: Sheet of

VCORE

AB24
Y24
V24
T24
P24
P22
P20
F18
K26
M28
T28
Y28
AD28
B18
B19
B20
C18
C19
C20
D18
D19
D20
E19
F20
H18
G19
H20
J19
K20
K22
K18

R37
L37
AC37
G37
A31

AH14
AJ1
AK2
AL5
AU13
AU17
AU25
AU29
AU33
AH18
AH22
AH26
AG7
AG9
AH2
AH3
AH4
AH6
AH8
AJ2
AJ3
AJ4
AJ5
AJ7
AJ9
AJ11
AJ15
AJ19
AJ23
AK3
AK4
AK6
AK8
AK10
AK32
AL1
AL2
AL3
AL4
AL7
AL9
AL11
AL37
AM14
AM18
AM22
AM26
AU9
AU5
AP20
AP15
AP7
AM30
AJ27
AH12
AH10

VCC3

B6

B15
C14

AD24
AD22
AD20
AD18

2_5VSTR

BROOKDALE-G_C

BC218

0.1U/6/Y/25V

0.1U/6/Y/25V

2_5VSTR

BC225

0.1U/6/Y/25V

GA-8IGMIU 1.6

1

BC220

0.1U/6/Y/25V

BC219

15 mils

BC222

0.1U/6/Y/25V

BC221

0.1U/6/Y/25V

9 33Tuesday, August 19, 2003

8

7

6

5

4

3

2

1

DM_[0..7](11,12) DM[0..7] (8)

DM0

-DQS0
MD2
MD6
MD0
MD4
MD5
MD1
MD12
MD13

-DQS1
DM1
MD14
MD15
MD10
MD11

-DQS2
DM2
MD18
MD22
MD29
MD25

-DQS3
DM3
MD26
MD30
MD27
MD31
MD32
MD36
MD33
MD37
MD39
MD35
MD40
MD44

-DQS4
DM4
MD34
MD38
MD45
MD41
DM5

-DQS5
MD48
MD49
MD52
MD53
MD50
MD51
MD60
MD61MD_61
DM6

-DQS6
MD54
MD55
MD56
MD57
DM7

-DQS7
MD59
MD63
MD58
MD62MD_62

MD[0..63] (8)

-DQS_[0..7](11,12)

MD_20

RN65

RN67

RN71

RN73

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

MD_16
MD_17
MD_21
MD_42
MD_46
MD_43
MD_47

MD_7
MD_3
MD_8
MD_9
MD_19
MD_23
MD_24
MD_28

BETWEEN DIMM1 & DIMM2

2_5VSTR

BC186 0.1U/6/Y/25V
BC187 0.1U/6/Y/25V
BC188 0.1U/6/Y/25V
BC189 0.1U/6/Y/25V
BC190 0.1U/6/Y/25V
BC191 0.1U/6/Y/25V
BC192 0.1U/6/Y/25V
BC193 0.1U/6/Y/25V
BC194 0.1U/6/Y/25V

10/8P4R

10/8P4R

10/8P4R

10/8P4R

MD7
MD3
MD8
MD9
MD19
MD23
MD24
MD28

MD20
MD16
MD17
MD21
MD42
MD46
MD43
MD47

-DQS[0..7] (8)

MD_[0..63](11,12)

D D

DM_0

-DQS_0

-DQS_1

-DQS_2

C C

-DQS_3

-DQS_4

-DQS_5

B B

-DQS_6

-DQS_7

RN66

MD_2
MD_6
MD_0

RN68

MD_4
MD_5
MD_1
MD_12

RN69

MD_13
DM_1

MD_14

RN70

MD_15
MD_10
MD_11

RN72

DM_2

MD_18
MD_22
MD_29

RN74

MD_25

DM_3

MD_26

RN75

MD_30
MD_27
MD_31
MD_32

RN76

MD_36
MD_33
MD_37

MD_39

RN77

MD_35

MD_40
MD_44

RN78

DM_4

MD_34
MD_38
MD_45

RN79

MD_41

DM_5

MD_48

RN80

MD_49
MD_52
MD_53
MD_50

RN81

MD_51
MD_60

DM_6

RN82

MD_54
MD_55
MD_56

RN83

MD_57

DM_7
MD_59

RN84 10/8P4R

MD_63
MD_58

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

3 4
5 6
7 8

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

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

10/8P4R1 2

A A

COUPON2
COUPON1

COUPON2 COUPON
COUPON1 COUPON

21
21

VCC

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

2

DDR SERIAL TERM.

GA-8IGMIU 1.6

10 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

15223054627796

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
NC
NC
NC
NC/FETEN

VDDQ

VDDQ

VDDQ

2_5VSTR

104

112

128

136

143

156

164

172

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

GND

3111826344250586674818993

180738467085108

VDD

VDD

VDD

VDD

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

GND

100

116

124

132

139

DDR2

120

148

168

VDD

VDD

VDD

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
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

DDR/GF

145

152

160

176

MD_0

2

MD_1

4

MD_2

6

MD_3

8

MD_4

94

MD_5

95

MD_6

98

MD_7

99

MD_8

12

MD_9

13

MD_10

19

MD_11

20

MD_12

105

MD_13

106

MD_14

109

MD_15

110

MD_16

23

MD_17

24

MD_18

28

MD_19

31

MD_20

114

MD_21

117

MD_22

121

MD_23

123

MD_24

33

MD_25

35

MD_30

39

MD_27

40

MD_28

126

MD_29

127

MD_26

131

MD_31

133

MD_32

53

MD_33

55

MD_34

57

MD_35

60

MD_36

146

MD_37

147

MD_38

150

MD_39

151

MD_40

61

MD_41

64

MD_42

68

MD_43

69

MD_44

153

MD_45

155

MD_46

161

MD_47

162

MD_48

72

MD_49

73

MD_50

79

MD_51

80

MD_52

165

MD_53

166

MD_54

170

MD_55

171

MD_61

83

MD_57

84

MD_63

87

MD_59

88

MD_60

174

MD_56

175

MD_62

178

MD_58

179
44

45
49
51
134
135
142
144

90

MAA_CPC[1..5](8,12)

D D

MAA[0..12](8,12)

C C

-DQS_[0..7](10,12)

B B

VREF_DDR

C107

2_5VSTR

0.1U/6/Y/25V

MAA_CPC[1..5]

MAA0
MAA_CPC1
MAA_CPC2
MAA3
MAA_CPC4
MAA_CPC5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12

SBS0(8,12)
SBS1(8,12)

-CS0(8,12)

-CS1(8,12)

DM_[0..7](10,12)

-SWEA(8,12)

-SCASA(8,12)

-SRASA(8,12)

CKE0(8,12) CKE3(8,12)
CKE1(8,12)

CKE0
CKE1

DCLK1(8)

-DCLK1(8)
DCLK0(8)

-DCLK0(8)
DCLK2(8)

-DCLK2(8)

SMBDATA(15,17,21,33)

SMBCLK(15,17,21,33)

-DQS_0

-DQS_1

-DQS_2

-DQS_3

-DQS_4

-DQS_5

-DQS_6

-DQS_7

SMBDATA
SMBCLK

48
43
41

130

37
32

125

29

122

27
141
118
115
103

SBS0 SBS1

59

SBS1

52
113

-CS0

157

-CS1

158

71
163

DM_0

97

DM_1

107

DM_2

119

DM_3

129

DM_4

149

DM_5

159

DM_6

169

DM_7

177
140

-SWEA -SCASA

63

-SCASA

65

-SRASA

154

21
111

16

17
137
138

76

75

5
14
25
36
56
67
78
86
47

91
92

181
182
183

1
82

184

9
10

101
102
173
167

2_5VSTR

15223054627796

VDDQ

VDDQ

VDDQ

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
NC
NC
NC
NC/FETEN

3111826344250586674818993

VDDQ

VDDQ

GND

GND

VDDQ

GND

104

VDDQ

VDDQ

GND

GND

112

128

VDDQ

VDDQ

GND

GND

136

VDDQ

GND

143

VDDQ

GND

156

164

172

180738467085108

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

100

116

VDD

GND

DDR1

120

148

168

VDD

VDD

VDD

VDD

VDD

VDD

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
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

GND

124

132

WP

GND

GND

GND

GND

GND

DDR/GF

139

145

152

160

176

MD_0

2

MD_1

4

MD_2

6

MD_3

8

MD_4

94

MD_5

95

MD_6

98

MD_7

99

MD_8

12

MD_9

13

MD_10

19

MD_11

20

MD_12

105

MD_13

106

MD_14

109

MD_15

110

MD_16

23

MD_17

24

MD_18

28

MD_19

31

MD_20

114

MD_21

117

MD_22

121

MD_23

123

MD_24

33

MD_25

35

MD_30

39

MD_27

40

MD_28

126

MD_29

127

MD_26

131

MD_31

133

MD_32

53

MD_33

55

MD_34

57

MD_35

60

MD_36

146

MD_37

147

MD_38

150

MD_39

151

MD_40

61

MD_41

64

MD_42

68

MD_43

69

MD_44

153

MD_45

155

MD_46

161

MD_47

162

MD_48

72

MD_49

73

MD_50

79

MD_51

80

MD_52

165

MD_53

166

MD_54

170

MD_55

171

MD_61

83

MD_57

84

MD_63

87

MD_59

88

MD_60

174

MD_56

175

MD_62

178

MD_58

179
44

45
49
51
134
135
142
144

MD_[0..63] (10,12)

90

MAB_CPC[1..5](8,12)

C106

CKE2(8,12)

0.1U/6/Y/25V

MAA0
MAB_CPC1
MAB_CPC2
MAA3
MAB_CPC4
MAB_CPC5
MAA6
MAA7
MAA8
MAA9
MAA10
MAA11
MAA12

-CS2(8,12)

-CS3(8,12)

CKE2
CKE3

DCLK4(8)

-DCLK4(8)
DCLK3(8)

-DCLK3(8)
DCLK5(8)

-DCLK5(8)

2_5VSTR

VREF_DDR

2_5VSTR

SBS0

-CS2

-CS3

DM_0
DM_1
DM_2
DM_3
DM_4
DM_5
DM_6
DM_7

-SWEA

-SRASA

-DQS_0

-DQS_1

-DQS_2

-DQS_3

-DQS_4

-DQS_5

-DQS_6

-DQS_7

SMBDATA
SMBCLK

48
43
41

130

37
32

125

29

122

27
141
118
115
103

59

52
113

157
158

71
163

97
107
119
129
149
159
169
177
140

63

65
154

21
111

16

17
137
138

76

75

5
14
25
36
56
67
78
86
47

91
92

181
182
183

1
82

184

9
10

101
102
173
167

2_5VSTR

A A

1 2

1 2

R292
150/6/1

R293
150/6/1

C108

0.1U/6/Y/25V

BC185

0.1U/6/Y/25V

VREF_DDR

VREF_DDR (8)

2_5VSTR

EC41

100U/D/10V/57

1

+

CLOSE TO DDR SOCKET

8

7

6

5

4

3

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

2

DDR1,2

GA-8IGMIU 1.6

11 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

VTT_DDR VTT_DDR

2_5VSTR

100U/D/10V/57

1

EC40

+

CLOSE TO DDR MODULE

D D

VTT_DDR

BC130
BC131
BC133
BC135
BC137

BC140
BC141

4.7U/8/Y/10V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

VTT_DDR

BC132
BC134
BC136
BC138
BC139

BC142
BC143

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V
BC144 0.1U/6/Y/25V
BC145
BC147
BC149
BC151
BC153
BC155
BC157
BC159

C C

BC161
BC163

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

BC146
BC148
BC150
BC152
BC154
BC156
BC158
BC160
BC162
BC164

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

VTT_DDR

BC165
BC166

BC167
BC168

BC169
BC170

B B

BC171
BC172
BC173
BC174
BC175
BC176

BC177

BC178

BC179
BC180

BC181

A A

BC182

BC183
BC184

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

0.1U/6/Y/25V

MD_[0..63](10,11)
DM_[0..7](10,11)

-DQS_[0..7](10,11)

MAA[0..12](8,11)

-CS[0..3](8,11)
CKE[0..3](8,11)
SBS[0..1](8,11)

MAA_CPC[1..5](8,11)

MAB_CPC[1..5](8,11)

MD_[0..63]
MPD_[0..7]

-DQS_[0..7]
MAA[0..12]

-CS[0..3]
CKE[0..3]
SBS[0..1]

MAA_CPC[1..5]

MAB_CPC[1..5]

CLOSE TO DDR TERMINATOR(1 CAP. FOR 2 R-PACKS)

8

7

6

5

MD_1

1 2

MD_5

3 4

MD_4

5 6

MD_0

7 8

MD_6

1 2

MD_2

3 4

-DQS_0

5 6

DM_0

7 8

MD_10

1 2

CKE3

3 4

MD_15

5 6

MD_14

7 8

MD_9

1 2

MD_8

3 4

MD_3

5 6

MD_7

7 8

MD_17

1 2

MAA12

3 4

MD_16

5 6

MD_20

7 8

MAA7

1 2

MD_22

3 4

MD_18

5 6

MAA9

7 8

MD_24

1 2

MD_23

3 4

MD_19

5 6

MAA8

7 8

MD_26

1 2

MAA3

3 4

DM_3

5 6

-DQS_3

7 8

MD_39

1 2

SBS0

3 4

MD_38

5 6

MD_34

7 8

MD_36

1 2

MD_32

3 4

SBS1

5 6

MAA10

7 8

-SRASA
MD_44
MD_40
MD_35
MD_47
MD_43
MD_46
MD_42
MD_55
MD_54

-DQS_6
DM_6
MD_53
MD_52
MD_49
MD_48
MD_59
MD_63
MD_58
MD_62
MD_61
MD_60
MD_51
MD_50

-DQS_7
DM_7
MD_57
MD_56

-DQS_5
DM_5

-CS3

-CS1
DM_1

-DQS_1
MD_13
MD_12
DM_4

-DQS_4
MD_37
MD_33

-CS2
MD_41

-CS0
MD_45
CKE2
CKE0
MD_11
CKE1

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
1 2
3 4
5 6
7 8

-SRASA(8,11)

RN38

56/8P4R

RN40

56/8P4R

RN41

56/8P4R

RN43

56/8P4R

RN45

56/8P4R

RN46

56/8P4R

RN48

56/8P4R

RN50

56/8P4R

RN51

56/8P4R

RN52

56/8P4R

RN53

56/8P4R

RN54

56/8P4R

RN55

56/8P4R

RN56

56/8P4R

RN57

56/8P4R

RN58

56/8P4R

RN59

56/8P4R

RN60

56/8P4R

RN61

56/8P4R

RN62

56/8P4R

RN63

56/8P4R

RN64

56/8P4R

GIGABYTE

Title

Size Document Number Rev

B

4

3

Date: Sheet of

2

MD_25

1 2

MD_29

3 4

MD_28

5 6

MAA6

7 8

DM_2

1 2

MAA11

3 4

-DQS_2

5 6

MD_21

7 8

MAA0

1 2

MD_31

3 4

MD_27

5 6

MD_30

7 8

MAA_CPC1
MAA_CPC2
MAA_CPC4
MAB_CPC4
MAB_CPC1
MAB_CPC2
MAA_CPC5
MAB_CPC5

-SCASA

-SWEA

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

-SCASA(8,11)

-SWEA(8,11)

RN39

56/8P4R

RN42

56/8P4R

RN44

56/8P4R

R290 56/6
R291 56/6

RN47

33/8P4R

RN49

33/8P4R

DDR TERM.
GA-8IGMIU 1.6

12 33Tuesday, August 19, 2003

1

8

SBA[0..7](7)

ST[0..2](7)

GAD[0..31](7)

D D

AGPCLK

AGPCLK(17)

C102

10P/6/N/50V/X

C C

7

SBA[0..7]
ST[0..2]
GAD[0..31]

6

PIRQB-

PIRQB-(14)

GREQ-

GREQ-(7)

RBF-

RBF-(7)

SBSTB

SBSTB(7)

3VDUAL

ADSTB1

ADSTB1(7)

GIRDY-

GIRDY-(7)

GCBE2-(7)

ST0(7)
ST2(7)

GCBE2-

ST0
ST2

SBA0
SBA2

SBA4
SBA6

GAD31
GAD29

GAD27
GAD25

GAD23
GAD21

GAD19
GAD17

5

AGP

B1

OVRCNT#

B2

5V

B3

5V

B4

USB+

B5

GND

B6

INTB#

B7

CLK

B8

REQ#

B9

VCC3.3

B10

ST0

B11

ST2

B12

RBF#

B13

GND

B14

RESV

B15

SBA0

B16

VCC3.3

B17

SBA2

B18

SB_STB

B19

GND

B20

SBA4

B21

SBA6

B22

RESV

B23

GND

B24

3VSB

B25

VCC3.3

B26

AD31

B27

AD29

B28

VCC3.3

B29

AD27

B30

AD25

B31

GND

B32

AD_STB1

B33

AD23

B34

VDDQ3.3

B35

AD21

B36

AD19

B37

GND

B38

AD17

B39

C/BE2#

B40

VDDQ3.3

B41

IRDY#

TYPEDET#

RESV

USB-

GND

INTA#

RST#

GNT#

VCC3.3

ST1

RESV

PIPE#

GND

WBF#

SBA1

VCC3.3

SBA3

SB_STB#

GND
SBA5
SBA7

RESV

GND

RESV

VCC3.3

AD30
AD28

VCC3.3

AD26
AD24

GND

AD_STB1#

GC/BE3#
VDDQ3.3

AD22
AD20

GND
AD18
AD16

VDDQ3.3

FRAME#

12V

4

VDDQVCCVCC3

+12V

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41

ST1

SBA1
SBA3

SBA5
SBA7

GAD30
GAD28

GAD26
GAD24

GCBE3­GAD22

GAD20
GAD18

GAD16

ST1 (7)

ADSTB1-

GCBE3- (7)

PIRQA-

PCIRST-

GGNT-

PIPE­WBF-

SBSTB-

GFRAME-

3

PIRQA- (14,18,33)
GGNT- (7)

PIPE- (7)
WBF- (7)

SBSTB- (7)

ADSTB1- (7)

GFRAME- (7)

C103

22P/6/N/50V/X

PCIRST- (7,14,16,19)

2

MCH_AGPREF

At least 15mils

BC121

0.1U/6/Y/25V

1

4X only

VDDQ

C104

470P/6/50V/X
R282
1K/6/1

R284

1K/6/1

C105

470P/6/50V/X

R283

75/6/1/X

R285

75/6/1/X

GDEVSEL-(7)

B B

BC123

0.1U/6/Y/25V

MCH_AGPREF(7)

GDEVSEL­GPERR­GSERR-

ADSTB0

ADSTB0(7)

MCH_AGPREF

GCBE1-

GCBE1-(7)

GAD14
GAD12

GAD10
GAD8

GAD7
GAD5

GAD3
GAD1

BC124

0.01U/6/X/16V

B46

DEVSEL#

B47

VDDQ3.3

B48

PERR#

B49

GND

B50

SERR#

B51

C/BE1#

B52

VDDQ3.3

B53

AD14

B54

AD12

B55

GND

B56

AD10

B57

AD8

B58

VDDQ3.3

B59

AD_STB0

B60

AD7

B61

GND

B62

AD5

B63

AD3

B64

VDDQ3.3

B65

AD1

B66

VREF_CG

AGP SLOT/GIGABYTE 4X ONLY

TRDY#
STOP#

PME#

GND

AD15

VDDQ3.3

AD13
AD11

GND

C/BE0#

VDDQ3.3

AD_STB0

GND

VDDQ3.3

VREF_GC

PAR

AD9

AD6
AD4

AD2
AD0

AGP RM DEFAULT

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

GAD15
GAD13

GAD11
GAD9

GCBE0-

GAD6
GAD4

GAD2
GAD0

PCIPME-

GCBE0- (7)

ADSTB0-

GTRDY­GSTOP-

GPAR

ADSTB0- (7)

GTRDY- (7)
GSTOP- (7)

PCIPME- (14,18)

GPAR (7)

GPERR­GSERR­GPAR

GPAR(7)

GGNT-

GGNT-(7)

RN37 8.2K/8P4R

7 8
5 6
3 4
1 2

R286 8.2K/6

VDDQVCC

NO USE

ST0

ST0(7)

ST1

ST1(7)

ST2

VDDQ

BC125

0.1U/6/Y/25V

A A

VCC3

BC126

0.1U/6/Y/25V

8

BC226

0.1U/6/Y/25V

BC127

0.1U/6/Y/25V

BC128

0.1U/6/Y/25V

BC129

0.1U/6/Y/25V

7

6

5

4

3

ST2(7)

GIGABYTE

Title

Size Document Number Rev

Custom

Date: Sheet of

2

R287 8.2K/6
R288 8.2K/6
R289 8.2K/6

mount

AGP SLOT

GA-8IGMIU 1.6

13 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

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

AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0

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

3VDUAL

A_D[0..31]

P4
D2
R1
D3
P2
E1
P1
E2
M5
E4
N3
E3
N2
E5
N1
F4
F5
L3
H2
L2
G4
L1
G2
K2
J5
H4
J4
G5
K1
H3
J3
H5

N4
M4
K4
J2

U21D

PIRQA-

PIRQA-(13,18,33)
PIRQB-(13)

D D

PIRQC-(18)
PIRQD­PIRQE-(18,19)

PIRQF-(18,19)
PIRQG-(18,19)
PIRQH-(18,19)

REQ4-(18)
REQ3-(18,33)
REQ2-(18,19)
REQ1-(18)

REQ0-(18)
S66DET(22)
P66DET(22)

GNT4-(18)

GNT3-(33)

GNT2-(19)

GNT0-(18)

FRAME-(18,19,33)

IRDY-(18,19,33)
TRDY-(18,19,33)

DEVSEL-(18,19,33)

STOP-(18,19,33)

PAR(18,19,33)

C C

PERR-(18,19,33)

PLOCK-(18,19)

SERR-(18,19,33)

PCIPME-(13,18)

PCIRST-(7,13,16,19)

R273 22/6

ICH33(17)

ICH33

D5

PIRQB­PIRQC­PIRQD­PIRQE­PIRQF­PIRQG­PIRQH- A_D24

REQ4­REQ3­REQ2­REQ1­REQ0­S66DET
P66DET

GNT4­GNT3­GNT2-

GNT0­GNTA­FRAME-

IRDY­TRDY­DEVSEL­STOP­PAR
PERR­PLOCK­SERR­PCIPME-

PIRQA#

C2

PIRQB#

B4

PIRQC#

A3

PIRQD#

C8

PIRQE#/GPIO2

D7

PIRQF#/GPIO3

C3

PIRG*/GPIO4

C4

PIRQH#/GPIO5

B6

REQ4#

C7

REQ3#

B3

REQ2#

A2

REQ1#

B1

REQ0#

A6

REQB#/REQ5#/GPIO1

B5

REQA#/GPIO0

D6

GNT4#

B7

GNT3#

A7

GNT2#

E6

GNT1#

C1

GNT0#

C5

GNT5#/GNTB#/GPIO17

E8

GNTA#*/GPIO16

F1

FRAME#

L5

IRDY#

F2

TRDY#

M3

DEVSEL#

F3

STOP#

G1

PAR

L4

PERR#

M2

PLOCK#

K5

SERR#

W2

PME#

U5

PCIRST#

P5

PCICLK

ICH4/S

C115

100P/6/N/50V/X

VCC3

A_D[0..31] (18,19,33)

A_D31
A_D30
A_D29
A_D28
A_D27
A_D26
A_D25

A_D23
A_D22
A_D21
A_D20
A_D19
A_D18
A_D17
A_D16
A_D15
A_D14
A_D13
A_D12
A_D11
A_D10
A_D9
A_D8
A_D7
A_D6
A_D5
A_D4
A_D3
A_D2
A_D1
A_D0

C_BE3- (18,19,33)
C_BE2- (18,19,33)
C_BE1- (18,19,33)
C_BE0- (18,19,33)

VDDQ

USBP0+(33)

USBP0-(33)

USBP1+(33)

USBP1-(33)

USBP2+(25)

USBP2-(25)
USBP3+(25)
USBP3-(25)
USBP4+(25)

USBP4-(25)
USBP5+(25)
USBP5-(25)

USBOC-(33)

FANIO3(21)

USBCLK(17)

Less than
500mils from
ICH4

AC_SDIN0
AC_SDIN1
AC_SDIN2

USBP0+
USBP0­USBP1+
USBP1­USBP2+
USBP2­USBP3+
USBP3­USBP4+
USBP4­USBP5+
USBP5-

GPI34(25)
GPI35(24)

GPI40(28)

USBOC-

GPI32

TP_G22
GPI34
GPI35

FANIO3
GPI40

TP_H21

TP_F22

TP_E23
USBCLK

R350

22.6/6/1

R274 10K/6/X
R275 10K/6/X
R455 10K/6/X

U21B

C20

USBP_0

D20

USBP_0#

A21

USBP_1

B21

USBP_1#

C18

USBP_2

D18

USBP_2#

A19

USBP_3

B19

USBP_3#

C16

USBP_4

D16

USBP_4#

A17

USBP_5

B17

USBP_5#

B15

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

GPIO32
GPIO33
GPIO34
GPIO35
GPIO36
GPIO37
GPIO38
GPIO39
GPIO40
GPIO41
GPIO42
GPIO43

CLK48

USBRBIAS#
USBRBIAS

HI_STBS/HI_STB

HI_STBF/HI_STB#

HICOMP

HISWING

HIREF

CLK66

LANRXD0
LANRXD1
LANRXD2
LANTXD0
LANTXD1
LANTXD2

LANRSTSYNC

LANCLK

EE_DIN

EE_CS

EE_SHCLK

EE_DOUT

AC_SYNC
AC_SDOUT
AC_BITCLK

AC_RST#
AC_SDIN0
AC_SDIN1
AC_SDIN2

C14
A15
B14
A14
D14

J20
G22
F20
G20
F21
H20
F23
H22
G23
H21
F22
E23

F19

B23
A23

ICH4/S

Follow Intel Layout

HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8

HL9
HL10
HL11

L19
L20
M19
M21
P19
R19
T20
R20
P23
L22
N22
K21

P21
N20

R23
R22
M23
T21

A10
A9
A11
B10
C10
A12
B11
C11

D11
D10
C12
A8

C9
D9
B8
C13
D13
A13
B13

1_5VSTR 5VSB VCORE

HL0
HL1
HL2

HL3

HL4

HL5
HL6
HL7
HL8
HL9
HL10
HL11

HLSTBS
HLSTBF

HLRCOMP_I

HL_SWING

HUBREF

ICH3V66

L_RXD0
L_RXD1
L_RXD2
L_TXD0
L_TXD1
L_TXD2
L_RST
L_CLK

EEDI

EECS

EESK

EEDO

R400 33/6
R401 33/6

AC_BITCLK
AC_RST­AC_SDIN0
AC_SDIN1
AC_SDIN2

HL[0..10]

R271
62/6

HLSTBS (7)
HLSTBF (7)

ICH3V66 (17)

L_RXD0 (33)
L_RXD1 (33)
L_RXD2 (33)
L_TXD0 (33)
L_TXD1 (33)
L_TXD2 (33)
L_RST (33)
L_CLK (33)

EEDI (15)
EECS (15)
EESK (15)
EEDO (15)

AC_SYNC
AC_SDOUT

HL[0..10] (7)

VDDQ

C100

0.01U/6/X/16V

AC_SYNC (27)
AC_SDOUT (27)
AC_BITCLK (27)
AC_RST- (27)
AC_SDIN0 (27)

R272

68.1/6/1

HL_SWING (7)
HUBREF (7)

C101

0.01U/6/X/16V

INTEL suggestion from IBM

EEDO

R519

10K/6/X

ICH5VREF

BC104

0.1U/6/Y/25V

BC105

0.1U/6/Y/25V

BC106

0.1U/6/Y/25V

BC107

0.1U/6/Y/25V

BC108

0.1U/6/Y/25V

BC109

0.1U/6/Y/25V

BC110

0.1U/6/Y/25V

BC111

0.1U/6/Y/25V

BC113

BC114

0.1U/6/Y/25V

BC115

1U/6/Y/10V

BC116

0.1U/6/Y/25V

BC117

0.1U/6/Y/25V

BC118

0.01U/6/X/16V

BC112

0.1U/6/Y/25V

VCC3

B B

A A

D22
AC23
AC18
AC14
AC10

AC5

AC1
AB20

AB7
AA22
AA16
AA12

AA3

AA9

V15

T1
V3

W5

Y7

W8

A5B2H6J1K6

VCC3_3

VCC3_3

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

VCC3_3

VCC3_3

M10P6U1

VCC3_3

VCC3_3

P12

VCC3_3

VCC3_3

V10

VCC3_3

VCC3_3

V16

V18

VCC3_3

AC8

AC17

VCC3_3

VCC3_3

H18

VCC3_3

3VDUAL

E9F9E11

J18

VCC3_3

VCC3_3

VCCUS3_3

VCCUS3_3/VCCLAN3_3

VCCUS3_3/VCCLAN3_3

F10V9V8V7F15

VCCUS3_3

VCCUS3_3

VCCUS3_3

VCCUS3_3

F16

F17

F18

VCCUS3_3

VCCUS3_3

VCCUS3_3

K14

K10

VCC1_5

VCCUS3_3

VCCUS3_3

K12

K18

VCC1_5

K22

P10

VCC1_5

VCC1_5

T18

V14

VCC1_5

VCC1_5

U19

L23

VCC1_5

VCC1_5

M14

P18

VCCHI0

VCCHI1

1_5VSTR

T22F6F7

VCCHI2

VCCHI3

0.1U/6/Y/25V

E12R6T6U6G18

E13

F14

E20E7V6

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5/VCCLAN1_5

VCCSUS1_5/VCCLAN1_5

V5REF1

V5REF2

VCOREVDDQ

E15

P14

U18

V_CPU_IO

V5REF_SUS

AA23

C22

V_CPU_IO

V_CPU_IO

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

VCCPLL

U21E
ICH4/S

D1
C23
C21
C19
C17
C15
C6
B22
B20
B18
B16
B12
B9
A22
A20
A18
A16
A4
A1
D4

VDDQ

BC119

0.1U/6/Y/25V

VCC3

BC120

0.01U/6/X/16V

D23

1N5817/S

GPI32

VCC

1K/6

R480

ICH5VREF

C_CMOS

1
2
3

H1X3/1-2[W]

VCC3

PIRQE­GNTA­PIRQH-

PIRQH-(18,19)

PIRQD­KBRST-

KBRST-(15,20)

A20GATE

A20GATE(15,20)

SERIRQ

SERIRQ(15,19,20,21)

PIRQB-

RN31 8.2K/8P4R

1 2
3 4
5 6
7 8

RN32 8.2K/8P4R

1 2
3 4
5 6
7 8

3VDUAL

GPO27

GPO27(15,21)

PWRLED

PWRLED(15,26)

R452 15K/6
R453 15K/6

R521 8.2K/6
R522 8.2K/6

S66DET
P66DET

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

V17

R18

T19

Y19

M20

P20

R21

W22

T23R5P22

P13

P11P3N23

N21

N19

N14

N13

N12

N11

N10N5M13

M12

M11M1M22

L21

L14

L13

L12

L11

L10

K23

U20

K19

K13

K11K3J6H1G21

G19G6G3F8E22

E21

E19

E18

E17

E16

E14

E10

D23

D21

D19

D17

D15

D12

D8

8

7

6

5

4

3

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

2

ICH4 1/2
GA-8IGMIU 1.6

14 33Tuesday, August 19, 2003

1

8

RTCVDD

C94

1U/6/Y/10V

RB751V-40/S

3

D21

1 2

4

RTCVDD

C96

0.047U/6/Y/25V

3VDUAL

3

D17

1 2

RB751V-40/S

BAT+BAT SOCKET(high)

D D

BAT

4

R248

12

1K/6

R246 82K/6R245 1K/6

VBIAS

7

R244 1K/6

RTCRST-

C95

1U/6/Y/10V

6

VBAT (21)

1U/6/Y/10V

BC93

3VDUAL

5

4

3

3VDUAL

[K]

R512
10K/6

EEDO(14)

EEDI(14)

EESK(14)

EECS(14)

[K]

BC314

0.1U/6/Y/25V

3

EEDI

4

EEDO

2

EESK

1

EECS

U37

8

AT93C46/2.7V/S

VCC

GND

NC2
NC1

[K]

2

R420

R509

0/6/X

[K]

0/6

1

7
6

5

PDA1
PDA2

PCS1­PCS3-

1U/6/Y/10V

U21C

Y11
W11
W10

AB10

W9

AC9

Y9

AB9

AA8

Y8

AB8

AA7

AA10

Y10

AC11
AB11

W12

Y12

AA11
AC12
AB12

AA13
AB13

W13

Y13

AB14

BC101

0.1U/6/Y/25V

PDD15
PDD14
PDD13
PDD12
PDD11
PDD10
PDD9
PDD8
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

PDIOW#
PDDACK#
PDDREQ
PDIOR#
PIORDY

RDA0
RDA1
RDA2

PDCS1#
PDCS3#

ICH4/S

SDDACK#

BC102

0.1U/6/Y/25V

SDD15
SDD14
SDD13
SDD12
SDD11
SDD10

SDD9
SDD8
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0

SDIOW#

SDDREQ

SDIOR#

SIORDY

SDA0
SDA1
SDA2

SDCS1#
SDCS3#

IRQ14
IRQ15

BC103

PCS1-(22)
PCS3-(22)

INTRUDER

PDD15
PDD14
PDD13
PDD12
PDD11
PDD10

PDD9
PDD8
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

PDIOW-

PDDACK-

PDDREQ

PDIOR-

PIORDY

GPI6(21)
GPI7(21)
GPI8(20)

GPO20(16)
GPO21(16)

GPO23
GPO24
GPO25

GPO27(14,21)

PWRLED(14,26)

SLP_S3­SLP_S5-

RI-

R348

8.2K/6

BATLOW

LPCPD-

R349
62/6

THRMO-

SMBDATA
SMBCLK
GPI11

SPKR

R254 1K/6/X

ICHCLK14

10P/6/N/50V/X

R438 0/6
R439 0/6

SYS_RST-

GPI6
GPI7
GPI8

GPI12
GPI13

GPO20
GPO21
GPO22

GPO27

TP_AA2

SYS_RST­LAN_RST-

VRMPWRGD

SMLINK0
SMLINK1

BC317

SMBCLK

U21A

R2

AGPBUSY#/GPIO6

R3

GPIO7

V4

GPIO8

V5

GPIO12

W3

GPIO13

Y21

STP_PCI#/GPIO18

W18

SLP_S1#/GPIO19

W19

STP_CPU#/GPIO20

T3

C3_STAT#/GPIO21

Y20

CPUREF#/GPIO22

J21

SSMUXSEL/GPIO23

AC2

CLOKRUN#/GPIO24

V2

GPIO25

W1

GPIO27

W4

GPIO28

Y4

SLP_S3#

Y2

SLP_S4#

AA2

SLP_S5#

Y1

RI#

AA1

PWRBTN#

Y3

SYS_RST#

Y5

LANRST#

AB2

BATLOW#/TP0

AB3

SUS_STAT#/LPCPD#

V19

VGATE/VRMPWRGD

W20

THERMTRIP#

V1

THRM#

AC3

SMILINK0

AB1

SMLINK1

AB4

SMBDATA

AC4

SMBCLK

AA5

SMBALERT#/GPIO11

H23

SPKR

J23

CLK14

ICH4/S

APICCLK
APICD_0
APICD_1

STPCLK#

A20M#

CPUSLP#

CPUPWRGD

IGNNE#

A20GATE

RCIN#

FERR#

SERIRQ

LFRAME*/FWH4

LDRQ0#
LDRQ1#

LAD0/FWH0
LAD1/FWH1
LAD2/FWH2
LAD3/FWH3

SUSCLK

INTRUDER#

RTCRST#

PWROK

RSMRST#

VCCRTC

VBIAS
RTCX1
RTCX2

DPRSLPVR

VCC3

J19
H19
K20

R541 0/6/X

V23

R542 0/6/X

AB23

R543 0/6/X

U21

R544 0/6/X

Y23

R545 0/6/X

AB22

INTR

R546 0/6/X

V21

NMI

W23

SMI#

R547 0/6/X

W21
Y22
U22
AA21

R548 0/6/X

V22

INIT#

J22
T5

U3
U4

T2
R4
T4
U2

AA4

INTRUDER RTCVDD

W6
W7
AB6
AA6
AB5
Y6
AC7
AC6

TP_V20

V20

TP_U23

U23

NC

18P/6/N/50V

R450

VRMPWRGD

10K/6

CPUSLP­CPUPWROK

ICH4_SMI-

IGNNE­A20GATE
KBRST­FERR-

SERIRQ
LFRAME-

LDRQ0-

R251 8.2K/6/X

LAD0
LAD1
LAD2
LAD3

SUSCLK

R252

330K/6

RTCRST­PWROK
RSMRST­RTCVDD
VBIAS

R249 10K/6
R250 10K/6

STPCLK-

STPCLK- (5)

A20M-

A20M- (5)
CPUSLP- (5)
CPUPWROK (5)

INTR

INTR (5)

NMI

NMI (5)

IGNNE- (5)
A20GATE (14,20)
KBRST- (14,20)

FERR- (5)

HINIT-

HINIT- (4,16)
SERIRQ (14,19,20,21)

LFRAME- (16,20,21)
LDRQ0- (20,21)

VCC3

LAD0 (16,20,21)
LAD1 (16,20,21)
LAD2 (16,20,21)
LAD3 (16,20,21)

SUSCLK (20)

PWROK (7,21,26,31,33)
RSMRST- (30)

R253 10M/6

R255 10M/6

34

X4

32.768KHZ/XTAL CYL [KDS]

C97

C98

18P/6/N/50V

VCORE

2
1

Q67

2N3904/SOT23/X

R549 0/6/X

VCORE

3

RTCVDD

0.01U/6/X/16V

150/6/X

BC99

R347

SMI- (5,16,20)

INTRUDER(21)

PDIOW-(22)

PDDACK-(22)

PDDREQ(22)

PDIOR-(22)

PIORDY(22)

PDA[0..2] PDA0

BC98

0.1U/6/Y/25V

VCC3

SYS_RST-(26)

C C

GPO25(33)

SLP_S3-(17,26,30)
SLP_S5-(25,26,32)

RI-(26)

PWRBTSW(26)

3VDUAL

LAN_RST-(33)

LPCPD-(20,21)

VCORE

THERM-(5)

SMLINK0(18)
SMLINK1(18)

SMBDATA(11,17,21,33)

SMBCLK(11,17,21,33)

GPI11(21)

SPKR(26,27)

VCC3

B B

ICHCLK14(17)

SMLINK0
SMLINK1 SMBDATA

BC100

GPI12
GPI13

GPO22
GPO23

A A

GPI6
GPI7
THRMO-

PWROK

R257 10K/6
R258 10K/6

R414 10K/6/X
R415 10K/6/X

RN24 8.2K/8P4R

12
34
56
78

10P/6/N/50V/X

8

SMLINK1
SMLINK0
SMBDATA

SMBCLK

RI­GPI11

LPCPD­SLP_S3-

VCC3

C99

7

SLP_S5­SUSCLK

GPO25
GPO24

GPI8

GPI8(20)

R270 10K/6/X

R440 4.7K/6/X
R441 4.7K/6/X
R442 4.7K/6
R443 4.7K/6

R260 8.2K/6
R262 4.7K/6

R264 8.2K/6
R265 4.7K/6/X
R266 4.7K/6/X
R267 4.7K/6

R268 4.7K/6/X
R269 1K/6/X

R279 8.2K/6

GPI7

GPI7 (21)

6

3VDUAL

5

4

Y17
AA17
Y16
AB16
Y15
AA15
AC15
Y14
AA14
W14
AB15
W15
AC16
W16
AB17
W17

AA18
AB19
AB18
Y18
AC19

AA20
AC20
AC21

AB21
AC22

AC13
AA19

0.1U/6/Y/25V

3

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

SDIOW­SDDACK­SDDREQ
SDIOR­SIORDY

SDA0
SDA1
SDA2

SCS1­SCS3-

IRQ14
IRQ15

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

SDIOW- (22)
SDDACK- (22)
SDDREQ (22)
SDIOR- (22)
SIORDY (22)

SDA[0..2]

SCS1- (22)
SCS3- (22)

IRQ14 (22)
IRQ15 (22)

PWROK
BATLOW

SDD[0..15] (22)PDD[0..15](22)

SDA[0..2] (22)PDA[0..2](22)

PWROK (7,21,26,31,33)

R256 10K/6

RSMRST­PWROK

3VDUAL

R261 22K/6
R263 22K/6

GIGABYTE

Title

Size Document Number Rev

Custom

Date: Sheet of

2

ICH4 2/2
GA-8IGMIU 1.6

15 33Tuesday, August 19, 2003

1

8

D D

7

VCORE

HINIT-(4,15)

R239

10K/6

6

VCC3

R237

4.7K/6

MHINIT-

Q42

2N3904/SOT23

SOT23

132

HINIT-

5

4

SMI-(5,15,20)

3

2

1

Flash Write-Protect Latch

R336 4.7K/6

RESET
PROTECT

GPO20(15)
GPO21(15)

VCC3

3

D

G S

2

R338
10K/6

Q48
2N7002/SOT23

1

132

3

D

G S

2

Q46
2N3904/SOT23

R337
10K/6

Q47
2N7002/SOT23

1

WP-

Pull up:
Pull Down: Spartan

VCC3 VCC3

R339 8.2K/6/X

C C

VCC3

R560 8.2K/6/X

R561 8.2K/6

VCC3

R562 8.2K/6

R563 8.2K/6/X

B B

VCC3

R564 8.2K/6/X

R565 8.2K/6

FGPI3

FGPI2

FGPI1

R341 8.2K/6

Spartan-G Pull up:

FGPI0 FGPI4

BC90

4.7U/8/Y/10V

PCIRST-(7,13,14,19)

WP-

PCIRST-

LAD0(15,20,21)
LAD1(15,20,21)
LAD2(15,20,21)

R551
330/6

R552
330/6

R553
330/6

R554
330/6

Pull Down:

R340 8.2K/6

R240 8.2K/6/X

VCC3

PCIRST- FWH33

FGPI3
FGPI2
FGPI1
FGPI0

R550 330/6

LAD0
LAD1
LAD2

10/100 Ethernet
Gigabit Ethernet

U20

1

VPP

2

RST#

3

FGPI3

4

FGPI2

5

FGPI1

6

FPGI0

7

WP#

8

TBL#

9

ID3

10

ID2

11

ID1

12

ID0

13

FWH0

14

FWH1

15

FWH2

16 17

GND FWH3

SST49LF004A_4M[INTEL,ST,SST]

<2ND PART FIELD>

FGPI4

IC(VIL)

INIT#

FWH4

C93

10P/6/N/50V/X

VCC

GND

VCC

GND

VCC

RFU
RFU
RFU
RFU
RFU

CLK

BC89

0.1U/6/Y/25V

32
31
30
29
28
27
26
25
24
23
22
21
20
19
18

VCC3

FGPI4
IC

MHINIT­LFRAME-

LAD3

FWH33 (17)

R241 10K/6

LFRAME- (15,20,21)

LAD3 (15,20,21)

A A

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

2

FWH

GA-8IGMIU 1.6

16 33Tuesday, August 19, 2003

1

5

D D

BC80

BC81

1U/6/Y/10V

1U/6/Y/10V

C C

BC82

0.1U/6/Y/25V

BC83

0.1U/6/Y/25V

BC84

0.1U/6/Y/25V

BC85

0.1U/6/Y/25V

BC86

C91

10P/6/N/50V
C92

X3

14.318MHz/32p/20ppm/H/D

10P/6/N/50V

CKVDD

R224 4.7K/6

SLP_S3-(15,26,30)

R228
1K/6

VCC3

VCC3

B B

D16 1N4148/S

SMBDATA(11,15,21,33)

SMBCLK(11,15,21,33)

R226 1K/6

SMBDATA
SMBCLK

Q41
2N3904/SOT23

VCORE

R231 220/6

SOT23

132

VCC3

0.1U/6/Y/25V

4

FB7 30/8/S

BC79

1U/6/Y/10V

BC87

0.1U/6/Y/25V

R230
1K/6/X

CKVDD

BC88

0.1U/6/Y/25V

MTS

1

8
14
19
26
32
37
46
50

4

9
15
20
27
31
36
41
47

2

3
43

29
30

25
34
53
28

VCC3

U19

VDDREF
VDDPCI
VDDPCI
VDD3V66
VDDA
VDD3V66
VDD48
VDDCPU
VDDCPU

66MHz_OUT0/3V66_2
66MHz_OUT1/3V66_3

GND

66MHz_OUT2/3V66_4
GND
GND
GND
GND
GND
GND
GND
GND

X1
X2
MULTESEL0

SDATA
SCLK

PD#
PCI_STOP#
CPU_STOP#
Vtt_PWRGD#

ICS950201AF

BC78

0.1U/6/Y/25V

48MHz_DOT
48MHz_USB

3V66_1/VCH_CLK

66MHz_IN/3V66_5

PCICLK_F0
PCICLK_F1
PCICLK_F2

CPUCLKT0
CPUCLKC0
CPUCLKT1
CPUCLKC1
CPUCLKT2
CPUCLKC2

I REF

REF

3V66_0

PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
PCICLK6

FS0
FS1
FS2

3

CKVDD

R203

1K/6

MTS

R205

1K/6/X

IREF

42
56

38

FS3 USBCLK

39

R403 1K/6

33

R404 1K/6

35
21
22
23
24

5
6
7
10
11
12
13
16
17
18

52
51
49
48
45
44

54
55
40

R207 10/6
R208 10/6
R209 10/6
R210 22/6
R211 22/6

R212 33/6
R213 33/6
R214 33/6

R216 33/6
R217 33/6
R219 33/6

7 8

RN20 33/8P4R

5 6
3 4
1 2

R374 33/6

1 2

RN21 33/8P4R

3 4
5 6

7 8

R225 33/6
R227 33/6

FS0
FS1

R229
1K/6

2

FWH33

LPC33

CKVDD

R204

1K/6

FS0

CKVDD

R402

1K/6/X

IREF

R206

475/6/1

FS1

USBCLK

GMCH3V66
CPUCLK
CPUCLK­ITPCLK
ITPCLK-

ICH3V66
AGPCLK
ICH33
POV3CLK
MCHCLK

CODEC14
ICHCLK14
LPCCLK14
DOTCLK

AGPCLK
ICH3V66
GMCH3V66

PCLK0
PCLK1
PCLK2
POV3CLK
ICH33
LPC33
FWH33

CPUCLK
CPUCLK­MCHCLK
MCHCLK­ITPCLK
ITPCLK-

CODEC14 (27)
ICHCLK14 (15)
LPCCLK14 (20)
DOTCLK (8)
USBCLK (14)

AGPCLK (13)
ICH3V66 (14)
GMCH3V66 (7)

PCLK0 (19)
PCLK1 (18)
PCLK2 (18)
POV3CLK (21)
ICH33 (14)
LPC33 (20)
FWH33 (16)
LAN33 (33)

CPUCLK (5)
CPUCLK- (5)
MCHCLK (7)
MCHCLK- (7)
ITPCLK (5)
ITPCLK- (5)

MCHCLK­LAN33

CPUCLK
CPUCLK­MCHCLK
MCHCLK­ITPCLK

ITPCLK-

1

C77 10P/6/N/50V/X

C78 10P/6/N/50V/X

C79 10P/6/N/50V/X

C80 10P/6/N/50V/X
C81 10P/6/N/50V/X
C82 10P/6/N/50V/X
C83 10P/6/N/50V/X
C84 10P/6/N/50V/X

C85 10P/6/N/50V/X
C86 10P/6/N/50V/X
C87 10P/6/N/50V/X
C88 10P/6/N/50V/X
C89 10P/6/N/50V/X
C90 10P/6/N/50V/X
C151 10P/6/N/50V/X

R215 51.1/6/1
R218 51.1/6/1
R220 51.1/6/1
R221 51.1/6/1

R222 51.1/6/1
R223 51.1/6/1

BSEL0 Pull-up at another page.

R232

3.3K/6/X
R234

R235

R236

1.5K/6

8.2K/6

8.2K/6

FS1

FSBSEL (8)

3

2

GIGABYTE

Title

Size Document Number Rev

Custom

Date: Sheet of

CLOCK GENERATOR

GA-8IGMIU 1.5

17 33Tuesday, August 19, 2003

1

BSEL0(5)

A A

5

4

8

7

6

5

4

3

2

1

-12V +12VVCC VCC3

PCI1

B1

-12V

B2

TCK

B3

GND

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

B4
B5
B6
B7
B8
B9

TDO
+5V
+5V
INTB
INTD
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

PCI/CO/GF

D D

PIRQH- PIRQE-

PIRQH-(14,19)

PIRQF-

PIRQF-(14,19)

PCLK2

PCLK2(17)

C C

REQ0-

REQ0-(14)

A_D31 A_D30
A_D29

A_D27 A_D26
A_D25

C_BE3- A_D26

C_BE3-(14,19,33)

A_D23
A_D21 A_D20

A_D19
A_D17 A_D16

C_BE2-

C_BE2-(14,19,33)

IRDY-

IRDY-(14,19,33)

DEVSEL-

DEVSEL-(14,19,33)

PLOCK-

PLOCK-(14,19)

PERR- PCI_A40

PERR-(14,19,33)

SERR-

SERR-(14,19,33)

C_BE1- A_D15

C_BE1-(14,19,33)

A_D14
A_D12 A_D11

A_D10

A_D8 C_BE0­A_D7

A_D5 A_D4
A_D3

A_D1 A_D0

B B

ACK64(19)

ACK64

TRST

+12V
TMS

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX
RST

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

A1
A2
A3
A4

TDI

A5

+5V

+5V
+5V

+5V

PIRQG-

A6
A7
A8
A9
A10
A11
A12
A13
A14

PCIRST1-

A15
A16

GNT0-

A17
A18

PCIPM-

A19
A20
A21

A_D28

A22
A23
A24

A_D24

A25
A26
A27

A_D22

A28
A29
A30

A_D18

A31
A32
A33

FRAME-

A34
A35

TRDY-

A36
A37

STOP-

A38
A39
A40

PCI_A41

A41
A42

PAR

A43
A44
A45

A_D13

A46
A47
A48

A_D9

A49

A52
A53

A_D6

A54
A55
A56

A_D2

A57
A58
A59

R191 4.7K/6

A60
A61
A62

PIRQG- (14,19)
PIRQE- (14,19)

GNT0- (14)
PCIPM- (19,33)

R523

330/6

FRAME- (14,19,33)
TRDY- (14,19,33)
STOP- (14,19,33)
PCI_A40 (19)

PCI_A41 (19)
PAR (14,19,33)

C_BE0- (14,19,33)

VCC

3VDUAL

PIRQG- PIRQH­PIRQE-

PCLK1(17)

PCLK1
REQ4-

REQ4-(14)

A_D31 A_D30
A_D29

A_D27 A_D26
A_D25

C_BE3- A_D25
A_D23

A_D21 A_D20
A_D19

A_D17 A_D16
C_BE2-

IRDY-

DEVSEL-

PLOCK­PERR- PCI_A40

SERR­C_BE1- A_D15

A_D14
A_D12 A_D11

A_D10

A_D8 C_BE0­A_D7

A_D5 A_D4
A_D3

A_D1 A_D0
ACK64

-12V +12VVCC VCC3

PCI2

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

B1
B2
B3
B4
B5
B6
B7
B8
B9

-12V
TCK
GND
TDO
+5V
+5V
INTB
INTD
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

PCI/CO/GF

TRST

+12V
TMS

INTA

INTC
RESERVED
RESERVED

GND

GND

3.3V_AUX
RST

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

C/BE0

+3.3V

GND

REQ64

+5V

+5V
+5V

+5V

AD9

AD6
AD4

AD2
AD0
+5V

+5V
+5V

TDI

A1
A2
A3
A4
A5

PIRQF-

A6
A7
A8
A9
A10
A11
A12
A13
A14

PCIRST1-

A15
A16

GNT4-

A17
A18

PCIPM-

A19
A20
A21

A_D28

A22
A23
A24

A_D24

A25
A26
A27

A_D22

A28
A29
A30

A_D18

A31
A32
A33

FRAME-

A34
A35

TRDY-

A36
A37

STOP-

A38
A39
A40

PCI_A41

A41
A42

PAR

A43
A44
A45

A_D13

A46
A47
A48

A_D9

A49

A52
A53

A_D6

A54
A55
A56

A_D2

A57
A58
A59

R192 4.7K/6

A60
A61
A62

3VDUAL

GNT4- (14)

R524

330/6

VCC

-12V VCC

+12V

BC69

0.1U/6/Y/25V

BC73

0.1U/6/Y/25V

BC74

0.01U/6/X/16V

BC70

0.01U/6/X/16V

BC75

0.1U/6/Y/25V

VCC3

BC76

0.1U/6/Y/25V

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

2

PCI SLOT 1/2

1

+

18 33Tuesday, August 19, 2003

1

BC72

0.1U/6/Y/25V

EC39
330U/D/25V/AF

BC71

0.1U/6/Y/25V

BC77

0.1U/6/Y/25V

GA-8IGMIU 1.6

1 2
3 4
5 6
7 8

8.2K/8P4R

1 2
3 4
5 6
7 8

VCC3

RN16

RN18

8.2K/8P4R

VCC

3

A_D[0..31](14,19,33)

PCIRST1-

100P/6/N/50V

A A

SMLINK0(15)
SMLINK1(15)

8

PCIRST1- (19,20,21,33)

PCIPM-

R197 0/6/X
R199 0/6/X

A_D[0..31]

FRAME-

REQ4-(14)
REQ2-(14,19)
REQ3-(14,33)

PAR
ACK64

IRDY­TRDY­DEVSEL-

STOP-PIRQF­PLOCK­PERR­SERR-

REQ4­REQ2-

REQ3-

4

R196 2.7K/6
R198 2.7K/6
R200 2.7K/6

R201 2.7K/6
R202 2.7K/6

R195 0/6/XC76

PCIPME- (13,14)

PCI_A40
PCI_A41

PIRQG-

PIRQA-

PIRQA-(13,14,33)

GNT0­REQ0-

REQ1-

PIRQC-

RN19

PIRQC-(14)

REQ1-(14)

1 2
3 4
5 6
7 8

12
34
56
78

RN17

8.2K/8P4R

VCC

VCC3

2.7K/8P4R

7

6

5

8

7

6

5

4

3

2

1

-12V +12VVCC3VCC

PCI3

B1

-12V

B2

TCK

B3

GND

A_D[0..31]

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

B4
B5
B6
B7
B8
B9

TDO
+5V
+5V
INTB
INTD
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

PCI/CO/GF

D D

PIRQF-

PIRQF-(14,18)

PIRQH-

PIRQH-(14,18)

PCLK0

PCLK0(17)

C C

REQ2-

REQ2-(14,18)

A_D31
A_D29

A_D27
A_D25

C_BE3-

C_BE3-(14,18,33)

A_D23
A_D21

A_D19
A_D17

C_BE2-

C_BE2-(14,18,33)

IRDY-

IRDY-(14,18,33)

DEVSEL-

DEVSEL-(14,18,33)

PLOCK-

PLOCK-(14,18)

PERR-

PERR-(14,18,33)

SERR-

SERR-(14,18,33)

C_BE1-

C_BE1-(14,18,33)

A_D14
A_D12

A_D10

A_D8
A_D7

A_D5
A_D3

A_D1

B B

ACK64(18)

ACK64

A_D[0..31](14,18,33)

PCIRST1-

PCIRST1- (18,20,21,33)

TRST

+12V

TMS

+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

A1
A2
A3
A4

TDI

A5

PIRQE-

A6

PIRQG-

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

R181 0/6/X

PCIRST1­GNT2­PCIPM-

A_D30
A_D28

A_D26
A_D24

A_D22
A_D20

A_D18
A_D16

FRAME­TRDY­STOP­PCI_A40

PCI_A41
PAR

A_D15
A_D13

A_D11
A_D9

C_BE0­A_D6

A_D4
A_D2

A_D0

R183

R525

330/6

4.7K/6

PIRQE- (14,18)
PIRQG- (14,18)

SERIRQ (14,15,20,21)

3VDUAL

GNT2- (14)
PCIPM- (18,33)

A_D28

FRAME- (14,18,33)
TRDY- (14,18,33)
STOP- (14,18,33)
PCI_A40 (18)

PCI_A41 (18)
PAR (14,18,33)

C_BE0- (14,18,33)

VCC

JP1

1
2

JP1X2

VCC

R184

470/6

VCC

Q39

R185

1K/6

Q87_3

FROM ICH2

PCIRST-(7,13,14,16)

R187

10K/6

Q87_2PCIRST-

R186 1K/6
Q40
2N3904/SOT23

132

R188 0/6/X

2N3904/SOT23

132

TO PCI SLOT

PCIRST1-

PCIRST1- (18,20,21,33)

A A

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

2

PCI SLOT 3

GA-8IGMIU 1.6

19 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

VCC

1893655344

VTR

VCC

VREF

GP50/RI2#

DCD1#

RI1#
DTR1#
CTS1#
RTS1#
DSR1#

TXD1
RXD1

ACK#/DS1#

PD7
PD5

INIT#/DIR#

LPC47M133/S

BC67

0.1U/6/Y/25V

62
61

94
92
100
99
98
97
96
95

91
90
89
88
87
86
85
84

83
82
81
80
79
78
77
75
74
73
72
71
70
69
68
67
66

47
46

PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0

3VDUAL

BC68

0.1U/6/Y/25V

DCDB- (24)
RIB- (24)
DTRB- (24)
CTSB- (24)
RTSB- (24)
DSRB- (24)
SOUTB (24)
SINB (24)

DCDA- (24)
RIA- (24)
DTRA- (24)
CTSA- (24)
RTSA- (24)
DSRA- (24)
SOUTA (24)
SINA (24)

STB- (24)
AFD- (24)
ERR- (24)
ACK- (24)
BUSY (24)
PE (24)
SLCT (24)

SLIN- (24)
INIT- (24)

PD[0..7]

PD[0..7] (24)

INDEX-

R175 1K/6

TRAK0-

RN14 1K/8P4R

WPT-

D D

C C

B B

RDATA­DSKCHG-

LPCPD-

LPCSMI-

R177 8.2K/6

R178 8.2K/6

VCC

12
34
56
78

RWC­DS1-

DS1-(24)

INDEX­MOA­DSB­DSA­MOB­DIR-

DIR-(24)

STEP­WD­WE­TRAK0­WPT­RDATA­HEAD­DSKCHG-

LAD0
LAD1
LAD2
LAD3

LPCPD­SERIRQ

GPI8

GPI8(15)

LPCSMI-

DDRC

VCC3

DENSEL-(24)

INDEX-(24)

MOTEA-(24)

DRVB-(24)
DRVA-(24)

MOTEB-(24)

STEP-(24)
WDATA-(24)
WGATE-(24)

TK00-(24)

WPT-(24)

RDATA-(24)

SIDE1-(24)

DSKCHG-(24)

LAD[0..3](15,16,21)

LAD[0..3]

LFRAME-(15,16,21)

LDRQ0-(15,21)

PCIRST1-(18,19,21,33)

LPCPD-(15,21)

LPC33(17)

SERIRQ(14,15,19,21)

R416

1 2

SMI-(5,15,16)

0/6

SYSOP

SUSCLK(15)

LPCCLK14(17)

BC316

10P/6/N/50V/X

U18

1

GP40/DRVDEN0

2

GP41/DRVDEN1

13

INDEX#

3

MTR0#

42

GP21/P16/DS1#

5

DS0#

43

GP22/P12/MTR1#

8

DIR#

9

STEP#

10

WDATA#

11

WGATE#

14

TRK0#

15

WRTPRT#

16

RDATA#

12

HDSEL#

4

DSKCHG#

20

LAD0

21

LAD1

22

LAD2

23

LAD3

24

LFRAME#

25

LDRQ#

26

PCI_RESET#

27

LPCPD#

29

PCI_CLK

30

SER_IRQ

17

GP42/IO_PME#

50

GP27/IO_SMI#

28

GP43/DDRC

41

GP20/P17

45

GP24/SYSOP

6

CLKI32

19

CLOCKI

126

125

124

123

120

119

127

128

NCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNC

NCNCNC

118

122

121

NC

Floppy Interface

LPC Interface

Joystick

GP10/J1B1

GP11/J1B2

GP12/J2B1

GP13/J2B2

GP14/J1X

GP15/J1Y

GP16/J2X

GP17/J2Y

GP60/LED1

32333435363738

39

48

117

116

115

GP61/LED2

49

111

114

113

110

109

112

NC

NC

GP33/FAN1

GP32/FAN2

GP31/FAN_TACH1

GP30/FAN_TACH2

555452

51

108

106

107

8042 ­Keyboard/
Mouse

KCLK

KDAT

56

105

103

104

GP36/KBDRST#

MCLK

MDAT

64

63

595857

102

GP37/A20M

VCC3

101

NC

GP53/TXD2(IRTX)
GP52/RXD2(IRRX)

Serial Port 2Parrel Port Interface

Serial Port 1

ALF#/DRVDEN0#

ERROR#/HDSEL#

GND

GND

GND

GND

AGND

7

316076

40

VCC

VCC

IRTX2/GP35

IRRX2/GP34

GP51/DCD2#
GP57/DTR2#

GP56/CTS2#
GP55/RTS2#
GP54/DSR2#

STROBE#/DS0#

BUSY/MTR1#

PE/WDATA#

SLCT/WGATE#

PD6/MTR0#

PD4/DSKCHG#

PD3/RDATA#

PD2/WRTPRT#

PD1/TRK0#

PD0/INDEX#

SLCTIN#/STEP#

GP26/MIDI_OUT

GP25/MIDI_IN

LOCK_SET

A20GATE (14,15)
KBRST- (14,15)

MCLK (23)
MDAT (23)
KCLK (23)
KDAT (23)

PCIRST1-(18,19,21,33)

VCC3

SYSOP

R179

10K/6/X

R180

10K/6

7

VCC3

A A

SYSOP

Configuration Register Base
Address Selection.

0x2E : SYSOP Pull down
0x4E : SYSOP Pull high

8

LOCK_SET

DDRC

FDD Write-Protect Latch

3

D

G S

2

R334
10K/6

1

6

Q44
2N7002/SOT23

3

D

G S

2

R335
10K/6

Q45
2N7002/SOT23

1

5

4

CFAN_ON (21)
CFAN_ON2 (21)
FANIO1 (21)
FANIO2 (21)

GIGABYTE

Title

Size Document Number Rev

B

3

Date: Sheet of

2

SMC 47M133 (LPC I/O)

GA-8IGMIU 1.6

20 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

POV3 Daughter Card

POV3

D D

VBAT(15)

POV3CLK(17)

LFRAME-(15,16,20)

PWROK(7,15,26,31,33)

3VDUAL

SMBCLK(11,15,17,33)

LAD0(15,16,20)
LAD2(15,16,20)

GPI6(15)

LPCPD-(15,20)

LDRQ0-(15,20)

VCC3

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

VCC

INTRUDER (15)

PCIRST1- (18,19,20,33)
SMBDATA (11,15,17,33)

LAD1 (15,16,20)
LAD3 (15,16,20)
GPI7 (15)
SERIRQ (14,15,19,20)
GPO27 (14,15)

IBM/POV3[2x15]

+12V

R355 0/6/X

Q50

2

3

12
34
56
78

1

2N2907A/SOT23/X
Q51

2
1

2N2907A/SOT23

C135

0.1U/6/Y/25V

3

RN88

C C

2.2K/8P4R

Q52
MMBT2222A/SOT23

SOT23

FAN_EN2

132

+12V

R358 0/6/X

Q53

2

3

12
34
56
78

1

2N2907A/SOT23/X
Q54

2
1

2N2907A/SOT23

C137

0.1U/6/Y/25V

3

213

CVS

REAR_FAN
FAN1x3/W

RN89

B B

2.2K/8P4R

Q55
MMBT2222A/SOT23

FAN_EN2

SOT23

132

213

CVS

SYS_FAN
FAN1x3/W

VCC3

R360
10K/6

C136
3300P/6/X/50/X

VCC3

C134
3300P/6/X/50/X

FANIO2

R357

10K/6

FANIO3

FANIO2 (20)

FANIO3 (14)

+12V

R167 0/6/X

Q36

2

3

12
34
56
78

1

2N2907A/SOT23/X

Q37

2

3

1

2N2907A/SOT23

C73

0.1U/6/Y/25V

RN13

VCC

R418
1K/6

FAN_EN

Q61
2N3904/SOT23

SOT23

132

FAN_EN2

Q69
2N3904/SOT23

SOT23

132

VCC

R171

1K/6

R531

1K/6

R532
1K/6

CFAN_ON(20)

CFAN_ON

CFAN_ON2(20)

Q38
MMBT2222A/SOT23

SOT23

132

R530
0/6/X

1.5K/8P4R

213

CVS

CPU_FAN
FAN1x3/W

VCC3

R169
10K/6

C72
3300P/6/X/50/X

FANIO1

FANIO1 (20)

FAN

3VDUAL

C158

0.1U/6/Y/25V

THERMP(5)
THERMN(5)

A A

C159 2.2n/6/X/50V

Near U17

8

7

U17

1

VDD

2

D+

3

D-

4

CRT

LM86CIMMX-3/S

LM86

SCL
SDA

ALT

GND

8
7
6
5

ROOM TEMP SENSOR

SMBCLK (11,15,17,33)
SMBDATA (11,15,17,33)

R507 0/6

R508 0/6/X

6

3VDUAL

R361

4.7K/6

GPI11 (15)

5

GIGABYTE

Title

Size Document Number Rev

B

4

3

Date: Sheet of

2

POV3/FAN/HWMO

GA-8IGMIU 1.6

21 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

IDEACTS-

IDEACTP-

D D

VCC

VCC3

R156 10K/6

R157 4.7K/6
R159 8.2K/6

D14

1N4148/S
D15

1N4148/S

RST1-

PIORDY
IRQ14

HDLED-

C69

180P/6/N/50V/X

HDLED- (26)

VCC3

VCC

R155 10K/6

R158 4.7K/6
R160 8.2K/6

RST2-

SIORDY
IRQ15

unmount

RST2­SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0

SDDREQ
SDIOW­SDIOR­SIORDY
SDDACK­IRQ15
SDA1
SDA0
SCS1­IDEACTS-

SDD7
SDDREQ
IDEPU1

IDE2

1 2
3 4
5 6
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
35 36
37 38
39 40

IDE/WHITE

IDE2

SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

IDEPU1

SDA2
SCS3-

SDA2 (15)
SCS3- (15)

C70

0.047U/6/Y/25V

S66DET (14)

To ICH4 GPI1

C C

unmount

R163 10K/6/X
R165 5.6K/6/X
R166 470/6

PDD7
PDDREQ
IDEPU0

PRIMARY IDE CONNECTOR

B B

A A

PDD[0..15](15)

PDD[0..15]

RST1­PDD7 PDD8
PDD6 PDD9
PDD5 PDD10
PDD4 PDD11
PDD3 PDD12
PDD2 PDD13
PDD1 PDD14
PDD0 PDD15

PDDREQ(15)

PDIOW-(15)

PDIOR-(15)

PIORDY(15)

PDDACK-(15)

PDDREQ
PDIOW­PDIOR­PIORDY IDEPU0
PDDACK­IRQ14 S66DET

IRQ14(15)

PDA1 P66DET

PDA1(15)

PDA0 PDA2

PDA0(15)

PCS1- PCS3-

PCS1-(15)

IDEACTP-

1 2
3 4
5 6
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
35 36
37 38
39 40

IDE/RED

PDA2 (15)
PCS3- (15)

C71

0.047U/6/Y/25V

P66DET (14)

To ICH4 GPI0

IDE1

IDE1

SDD[0..15](15)

R161 10K/6/X
R162 5.6K/6/X
R164 470/6

SECONDARY IDE CONNECTOR

SDD[0..15]

SDDREQ(15)

SDIOW-(15)

SDIOR-(15)

SIORDY(15)

SDDACK-(15)

IRQ15(15)

SDA1(15)
SDA0(15)

SCS1-(15)

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

2

IDE CONNECTOR

GA-8IGMIU 1.6

22 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

4
1

4
1

HOLE_3

HOLE_3

MH3

8
7

MH7

8
7

2

3

6

5

2

3

6

5

PS2/P/2/WO_SHIELD

MH1

2

MH5

3

8
7

6

5

2

3

8
7

6

5

D D

120MILS

C C

B B

1 2

POLY SW PSR24251 RAY/DIP

F4

FUSE/1.1A/S/X

80MILS

F3

1 2

POLY SW PSR24251 RAY/DIP

FUSEVCC

KDAT(20)

KCLK(20)
MDAT(20)
MCLK(20)

RN11

4.7K/8P4R

KDAT
KCLK
MDAT
MCLK

100/D/3A

BC63

0.1U/6/Y/25V

78
56
34
12

80MILS

F1

FB6

30/8/S

MCLK
MDAT
KCLK
KDAT

RN12

82/8P4R

FB13

FUSEVCCFUSE5V

80MILS

FUSEVCC1

80MILS

KBDATA

12

KBCLK

34

MSDATA

56

MSCLK

78

CN11

180P/8P4C

2 1

4 3

6 5

8 7

4
1

4
1

HOLE_3

HOLE_3

MH2

8
7

MH6

8
7

MSDATA
MSCLK

KBDATA
KBCLK

2

3

6

5

2

3

6

5

11
12

4
1

4
1

7
8

1
2
5
6

HOLE_3

HOLE_3

KB_MS

MH4

MH8

2

3

8

4

7

1

HOLE_3

6

5

2

3

8

4

7

1

HOLE_3

6

5

FUSEVCC

FUSEVCC

10

9

MS

4

3

KB

BC66

0.1U/6/Y/25V

BC65

0.1U/6/Y/25V

A A

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

KB & PS2 MOUSE & IR

2

GA-8IGMIU 1.6

23 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

COMA

U15

RIA-(20)

CTSA-(20)

DSRA-(20)

RTSA-(20)
DTRA-(20)

SINA(20)

SOUTA(20)

-12V

DCDA-(20)

BC54

0.1U/6/Y/25V

D D

19

RY1

18

RY2

17

RY3

16

DA1

15

DA2

14

RY4

13

DA3

12

RY5

11

GND

10

-12V

GD75232/TSSOP

DY1
DY2

DY3

RA1
RA2
RA3

RA4
RA5

5V

12V

NRIA-

2

NCTSA-

3

NDSRA-

4

NRTSA-

5

NDTRA-

6

NSINA

7

NSOUTA

8

NDCDA-

9
20

1

BC55

0.1U/6/Y/25V

VCC

+12V

BC56

0.1U/6/Y/25V

NRIA-(26)

COMB

U16

RN4

33/8P4R

RN5

33/8P4R
RN8

33/8P4R

ERR­ACK­BUSY
PE
SLCT

19
18
17
16
15
14
13
12

11
10

PD[0..7](20)

RA1

RY1

RA2

RY2

RA3

RY3

DY1

DA1

DY2

DA2

RA4

RY4

DY3

DA3

RA5

RY5
GND

12V

-12V

GD75232/TSSOP

PD[0..7]

LPT1
LPT14
LPT16
LPT17

LPT2
LPT3
LPT4
LPT5

LPT6PD4

LPT9PD7

5V

RIB-(20)

CTSB-(20)

DSRB-(20)

RTSB-(20)
DTRB-(20)

SINB(20)

SOUTB(20)

C C

STB-(20)
AFD-(20)
INIT-(20)

B B

A A

SLIN-(20)

DCDB-(20)

-12V

BC57

0.1U/6/Y/25V

STB-

1 2

AFD-

3 4

INIT-

5 6

SLIN-

7 8

PD0

1 2

PD1

3 4

PD2

5 6

PD3

7 8

1 2

PD5 LPT7

3 4

PD6 LPT8

5 6
7 8

ERR-(20)

ACK-(20)

BUSY(20)

PE(20)

SLCT(20)

NRIB-

2

NCTSB-

3

NDSRB-

4

NRTSB-

5

NDTRB-

6

NSINB

7

NSOUTB

8

NDCDB-

9
20

1

BC58

0.1U/6/Y/25V

VCC

BC59

0.1U/6/Y/25V

RN6

2.2K/8P4R
RN7

2.2K/8P4R

RN9

1K/8P4R

RN10

2.2K/8P4R
R153

2.2K/6

+12V

D11 1N4148/S

BC60

0.1U/6/Y/25V

78
56
34
12
78
56
34
12

78
56
34
12
78
56
34
12

LPT7

PE
SLCT

LPT16
LPT17
LPT5
LPT4

LPT14
ERR-

LPT2
LPT3

VCC

BC61

0.1U/6/Y/25V

LPT8
LPT9

ACK­BUSY

LPT1

NDCDA­NDSRA­NSINA
NRTSA­NSOUTA
NCTSA­NDTRA­NRIA-

NRIA- NSOUTA
NCTSA­NDSRA­NRTSA-

NDCDB- NDSRB­NSINB NRTSB­NSOUTB NCTSB­NDTRB- NRIB-

NRTSB­NDSRB­NCTSB­NRIB- NDTRB-

LPT5
LPT4
LPT17
LPT16

LPT6
LPT7LPT6

LPT14
ERR­LPT2
LPT3

PE
SLCT

COM1

1
6
2
7
3
8
4
9
5

COM/P

CN3

87
65
43
21

180P/8P4C

COM2

1 2
3 4
5 6
7 8
9 10

PIN2X6/-11

CN5

21
43
65
87

180P/8P4C

87
65
43
21

21
43
65
87

21
43
65
87

21
43
65
87

C68 180P/6/N/50V

10

11

12

CN7
180P/8P4C

CN8
180P/8P4C

CN9
180P/8P4C

CN10
180P/8P4C

NDCDA­NSINA
NDTRA-

GPI35

NDCDB­NSOUTB
NSINB

CN4

87
65
43
21

180P/8P4C

NRIB- (26)
GPI35 (14)

CN6

180P/8P4C

LPT1
LPT14
LPT2
ERR­LPT3
LPT16
LPT4
LPT17
LPT5

LPT6
LPT7
LPT8
LPT9
ACK­BUSY
PE
SLCT

FLOPPY

FDD

DENSEL-(20)

DS1-(20)
INDEX-(20)
MOTEA-(20)

DRVB-(20)
DRVA-(20)

MOTEB-(20)

DIR-(20)

STEP-(20)
WDATA-(20)
WGATE-(20)

TK00-(20)
WPT-(20)

RDATA-(20)

SIDE1-(20)

DSKCHG-(20)

21
43
65
87

LPT

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9
22
10
23
11
24
12
25
13

LPT/P

4
6

20

FLOPPY/-pin5

12
3

78
910
1112
1314
1516
1718
19
2122
2324
2526
2728
2930
3132
3334

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

COM & IR & LPT PORT &FLOOPY

GA-8IGMIU 1.6

2

24 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

FUSEVCC

D D

5VSB

08/14 modify for LAN

R425
1K/6

Q66

2N3904/SOT23

SLP_S5-

SLP_S5-(15,26,32)

C C

R427
1K/6

R568

2.2K/6
C169

2.2U/8/Y/16V

132

5VDUAL

Q65

FDC604P/PMOS/TSOP-6/X

2

34

D

GS

D

5

1

+

EC51

22U/D/16V/47
Q72

1

S

D

2

S

D

3

SGD

4

D

FDS4435A/FDS6375

FUSE5V

1

D

D

6

1

+

EC52

330U/D/6.3V/6.3B(CHEMICON & RUBYCON)

8
7
6
5

FUSEVCC

B B

U42

4

1
2
3 4

C168

0.1U/4/Y/16V/X

F_USB

GPI34(14)

A A

8

GPI34

FUSEVCC1

BC319

0.1U/6/Y/25V

FP_USB

F_USBP4-

H2X5(-Pin10)

1

+

EC38

330U/D/6.3V/6.3B(CHEMICON & RUBYCON)

7

1 2
3
5 6

F_USBP4+

F_USBP4-

F_USBP5-

F_USBP5+

VCC

6

F_USBP5­F_USBP5+F_USBP4+

U40

8
7

782

6

6

OD6560T-E601/X

USBP2-(14)

USBP2+(14)

USBP3-(14)

1

1

2

3

3

45

45

USBP4+ (14)
USBP4- (14)

USBP5- (14)
USBP5+ (14)

5

USBP3+(14)

4

897

VOUT

VOUT
GND
VIN CE

9701/X

8
7

6

5

U39

782

6

OD6560T-E601

RN94

1 2
3 4
5 6
7 8

0/8P4R/X

1

3
45

PWOK (26,30,32)

1
2

3
45

3

BC318

0.1U/6/Y/25V

USB

330U/D/6.3V/6.3B(CHEMICON & RUBYCON)

P3­P3+

P2­P2+

P2­P2+

P3­P3+

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

1
3
5
7
2
4
6
8

DOWN

USB/S/2/H

ICH USB+LAN PORT

2

11

12

UP

9

10

FUSEVCC

BC313

0.1U/6/Y/25V

GA-8IGMIU 1.6

EC53

25 33Tuesday, August 19, 2003

FUSEVCC

1

+

1

8

D D

PWRLED(14,15)

SLP_S5-(15,25,32)

5VSB

PWRBTSW(15)

C C

R124

R518 10K/6

R130 4.7K/6/X

PWRBTSW

C64

0.01U/6/X/16V/X

0/6/X

2
1

7

5VSB

R122
1K/6

PLED-

3

Q26
2N3904/SOT23

2

3

Q68

1

2N3904/SOT23

R478 68/6

R135 10K/6/X

5VSB

C67 0.01U/6/X/16V/X

21

6

BC49

0.1U/6/Y/25V

STRLED- PD_Y-

R125 0/6/X

PLED-

R126 0/6/X

5VSB

PD+

R127 330/6

PD_Y-

Q30

2N3904/SOT23/X

132

STRLED­PLED- PD_Y-

VCC

R119

BC50

330/6

0.1U/6/Y/25V

HD+

PD_G-

PD+
GND
PW+

F_PANEL1

1
3
5
7

9
11
13

HDLED-(22)

HDD LED
Power Control

FOR LEGEND FRONT PANEL

R137 0/6/X

R138 0/6/X

5

HD+

HD-

PD-(y)

SPK-

PD-(g)

NC

PD+

NC

PW-

SPK+

PW+

RST+

Key

RST-

H2*7/-PIN13/X

R131 1K/6/X

VCC

PD_G-

HD-

2
4
6
8
10
12
14

R123 0/6/X

SP-

GND

RST-(5)

Q28

2

3

1

2N3906/SOT23/X

R133 0/6/X

HDLED­HD+
PD+
PLED-

PW+

VCC

R132

330/6/X

4

R117 75/6
R118 75/6

HDLED-

HDLED- (22)

R429 0/6/X

R454 0/6

C65

1000P/6/X/50V/X

HD+

HD-

F_PANEL2

1
2
3
4
5
6
7
8

H1X8

C66

0.01U/6/X/16V

VCC3

HDLED-

3

SYS_RST- (15)

R129 1K/6

D8
1N4148/S

VCC

PWROK

R134

10K/6

D7
1N4148/S

Q25
MMBT2222A/SOT23

SOT23

132

132

VCC3

Q29
2N3904/SOT23

PWOK

SCSI_LED

1
2
3
4

JP1X4

2

R120

2.2K/6

VCC

PWOK (25,30,32)

R526

10K/6/X

SPKR (15,27)

1

BZ

2
3

BZ
BUZZER

PWROK (7,15,21,31,33)

1

FOR LEGEND

B B

2_5VSTR

RI-

NRIB-(24)

NRIA-(24)

D9 1N4148/S

D10 1N4148/S

R140

82K/6

R142

10K/6

1

+

EC37
22U/D/16V/47

2N3904/SOT23

132

RI- (15)

DEL WOL

A A

8

7

6

5

4

SLP_S5-(15,25,32)

R141

4.7K/6/X

SLP_S3-(15,17,30)

R143
10K/6/X

R145
10K/6/X

3

DDR LED CONN

Q34

132

2N3904/SOT23/X

STRLED-

Q32

2N3904/SOT23/X

132

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

R139
150/6Q31

DIMM LED

PANEL & STR LED & RI

2

BC51

0.1U/6/Y/25V/X

DIMM_LED1

DIMM_LED2

LED/Y/S

GA-8IGMIU 1.6

26 33Tuesday, August 19, 2003

H1X2/X

1

1
2

8

7

6

5

4

3

2

1

ID0# ID1#
FLOAT

GND FLOAT

D D

AVDDVCC

FB8

30/8/S

BC38

0.1U/6/Y/25V

C C

AVDD

1

+

EC35

22U/D/16V/47

22P/6/N/50V/X

24.576MHZ/XTAL_HALF/X

AC_SDOUT(14)
AC_BITCLK(14)

AC_SDIN0(14)
AC_SYNC(14)

AC_RST-(14)

GND

CODEC14(17)

C51

X2

C53 10P/6/N/50V/X

AC_RST-

R107 0/6

R109
1M/6/X

R110 33/6
R111 33/6

0.01U/6/X/16V

FLOAT
GND

GND 12.288M Ext. BITCLK SECONDARYFLOAT

ID0#
ID1#

SPDIFO(28)

C52
22P/6/N/50V/X

BC42

0.01U/6/X/16V

BC44

R405
0/6

10P/6/N/50V/X

CLK_FREQ MODE

24.576M

48.000M

14.318M

BC315

SPDIFO

VCC3

Local XTAL
Ext. CLOCK
Ext. CLOCK

R99 1K/6
R102 1K/6
R517 4.7K/6

R105 2.2/6

R106
1K/6

FB5

2.2/8

1
2
3
4
5
6
7
8

9
10
11
12

DVDD1
XTL_IN
XTL_OUT
DVSS1
SDATA_OUT
BIT_CLK
DVSS2
SDATA_IN
DVDD2
SYNC
RESET#
NC

CODEC ID
PRIMARY

PRIMARY
PRIMARY

48

EAPD

SPDIF

PHONE_IN

AUX_L

1314151617181920212223

ID0#

ID1#

AUX_R

JS1

NC

AVSS3

AVDD3

JS0

CD_L

CD_GND_REF

(Default)

AVSS2

HP_OUT_R

CD_R

MIC_INNCLINE_IN_L

SPKR(15,26)

3738394041424344454647

AVDD2

HP_OUT_L

MONO_OUT

LINE_IN_R

24

R100 47K/6

HP_OUT_R (28)
HP_OUT_L (28)

C50 1U/6/Y/10V

U14

LINE_OUT_R

LINE_OUT_L

AVDD4

AVSS4
AFILT4
AFILT3
AFILT2
AFILT1

VREFOUT

VREF

AVSS1
AVDD1

AD1981A/S

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

C48 0.1U/6/Y/25VR101 20K/6

R103

C49

4.7K/6

0.01U/6/X/16V

AVDD

BC40

1U/6/Y/10V

BC41

0.1U/6/Y/25V

BC43

0.01U/6/X/16V

C54

BC45

0.01U/6/X/16V

0.1U/6/Y/25V

R108 20K/6

C160

1U/8/Y/25V

C55
270P/6/X/50V

C56
270P/6/X/50V

BC39

0.1U/6/Y/25V

C57
270P/6/X/50V

C58
270P/6/X/50V

R104 20K/6

U13

4

-IN

3

+IN

2

BYPASS

1

SHUTDOWN

SSM2211/S

OUTA
OUTB

AVDD

BC36

BC37

0.1U/6/Y/25V

1U/6/Y/10V

6

+V

5
8
7

-V

SPEAKER

1
2

IBM_SPK[H1X2]

SPEAKER CONN.

B B

BC47 2.2U/8/Y/16V

R112

4.7K/6

A A

8

7

6

5

BC48 2.2U/8/Y/16V
C59 0.1U/6/Y/25V
C60 0.1U/6/Y/25V
C61 1U/6/Y/10V

C62 1U/6/Y/10V

C63 1U/6/Y/10V

R116

2.2K/6

4

LINE_IN_R (29)
LINE_IN_L (29)

MIC1 (29)
F_MIC (28)

R113 4.7K/6

R114 2.7K/6

R115 4.7K/6

JS1 (28)

CD_R (29)

CDGND (29)

CD_L (29)

GIGABYTE

Title

Size Document Number Rev

B

3

Date: Sheet of

2

AC97

GA-8IGMIU 1.6

27 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

HP_OUT_R(27)

HP_OUT_R

EC33 100U/D/10V/57

1

+

R95
1K/6

FLOR

R527

0/6/X

No-Pop

D D

10K/6/X

B5
B4
B3
B2

AUDIOB

3RJ+15F

HP_OUT_L(27)

HP_OUT_L

1

EC34 100U/D/10V/57

+

R97
1K/6

FLOL

R528

0/6/X

LNL

C46
100P/6/N/50V

JS1(27)

R529

No-Pop

C45

LNR

100P/6/N/50V

C C

Put red shunter at
Pin-11&13 and Pin-15&17

A_F_PNL

SPDIFO(27)

F_MIC(27)

F_MIC

GPI40(14)

R98 1K/6
C47

4.7n/6/X/16V

SPDIFO
GPI40

AVDD

FLOR
LNR
FLOL
LNL

1 2
3 4
5 6
7 8

9 10
11 12
13 14
15 16
17 18
19 20

H2X10

No-Pop

B B

A A

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

2

LJACK LINE OUT

GA-8IGMIU 1.6

28 33Tuesday, August 19, 2003

1

8

LINE-IN

7

6

5

4

3

2

1

CDIN

WF1x4/B

CD_IN

1
2
3
4

LINE_IN_R(27)

D D

LINE_IN_L(27)

21

C36
22P/6/N/50V

21

C37
22P/6/N/50V

R86

4.7K/6

R84 4.7K/6

R85 4.7K/6

R87

4.7K/6

21

C38
100P/6/N/50V

21

C39
100P/6/N/50V

C5
C4
C3
C2

AUDIOC

3RJ+15F

CD_L(27)

CDGND(27)

CD_R(27)

Close each other

MIC

R88 1.5K/6

AVDD

BC333

10U/12/X/6.3V

C C

MIC1(27)

R92 1K/6

C42

4.7n/6/X/16V

2 1

R89 2.2K/6

R90
10K/6/X

R93

2.2K/6/X

21

C43
22P/6/N/50V

21

C44
22P/6/N/50V

R91 0/6/X

A5
A4
A3
A2
A1

AUDIOA

3RJ+15F

MH1

B B

A A

GIGABYTE

Title

Size Document Number Rev

B

8

7

6

5

4

3

Date: Sheet of

PHONE JACK, GAME PORT

2

GA-8IGMIU 1.6

29 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

2

1

ATX POWER CONNECTOR

5VSB

R61

SLP_S3-(15,17,26)

VCC

VCC

BC30

0.1U/6/Y/25V

Q27

2N3904/SOT23

-5V

AUX_12V

4

+12V

ATX12V

R479

4.7K/6

BC19

0.1U/6/Y/25V

GND
GND+12V

1
23

D D

V12

C C

B B

LDO:FOR OEM

DIODE:FOR DIST.

R75
165/6/1

132

BC20

0.1U/6/Y/25V

470K/6

BC17

0.1U/6/Y/25V

BC21

0.1U/6/Y/25V

APL1084/TO252

R76
100/6/1

EC31

100U/D/10V/57

Q20

-12V

1

3VDUAL

+

VCC3

BC22

0.1U/6/Y/25V

VCCVID

5VDUAL

2

1

3

1

+12V

+

11
12
13
14
15
16
17
18
19
20

BC32

ATX

3.3V

-12V
GND
PSON
GND
GND
GND

-5V
5V
5V

ATXPWR

U23_1

U23_3

U23_6
U23_7

1

+

C32

0.1U/6/Y/25V

3.3V

3.3V

GND

5V

GND

5V

GND

POK

5VSB

12V

1U/6/Y/10V

1
2
3
4
5
6
7
8
9
10

22U/D/16V/47

U12

1
2

+ +

3

VCC+ VCC-

4
5

-

6
7
8 9

TSM104/A/S

D5

1N5817/S/X

D5N

D6
1N4001/S/X

VCC3

EC61

--

++

-

1N5817:3.8V
1N4001:3.4V

BC16

0.1U/6/Y/25V

PWOK

BC23

0.1U/6/Y/25V

1

+

16
15
14
13
12
11
10

BC24

BC25

0.1U/6/Y/25V

0.1U/6/Y/25V

U23_14

VDDQ

U23_12

VCC VCC3

1

+

EC30
330U/D/25V/AF/X

BC26

BC27

0.1U/6/Y/25V

0.1U/6/Y/25V

Add E-CAP

5VSB

C

C31

4.7U/8/Y/10V/X

VCC

VCC

5VSB
+12V

R67
220/6

R

Q18

SC431/SOT23/X

A

PWOK (25,26,32)

C29

0.1U/6/Y/25V

Q78_R

22U/D/16V/47/X

Q78_R

R60
665/6/1

R62
1K/6/1

U23_12

+12V

12
13

C28

0.01U/6/X/16V

411

+

-

LM324/SO14/X

1

+

APM3055/TO252

U11D

14

EC26
100U/D/10V/57

From 1K to Short-Pad

VCCVID

BC28

0.01U/6/X/16V

R63

1.07K/6/1

R66
1K/6/1

EC29

R69

1.5K/6/1

R71
1K/6/1

1

+

U23_3

U23_6

BC31

0.01U/6/X/16V

10

3
2

+12V

5
6

+12V

9

411

+

-

411

+

-

LM324/SO14/X

411

U11C

+

-

U11A

U23_1

1

LM324/SO14/X

SLP_S3-(15,17,26)

U11B

U23_7

7

8

LM324/SO14/X

R491

0/6/X

Q16

U23_14

+

VCC3

D

G S

2

1

EC27
330U/D/25V/AF

3

Q17

2N7002/SOT23

1

D4

1N4148/S/X

R70

10K/6

VCC3

1

2

3

R65
100/6/X

VTTPWOK

3.2V

R72

2

1

3

1

+

EC28
100U/D/10V/57/X

VCCVID+12V

BC29

4.7U/8/Y/10V

4.7K/6

Q21
APM3055/TO252

4.7U/8/Y/10V

VCCVID=1.2V

EC62

22U/D/16V/47

5VSB

R68

1K/6

3

Q19

D

G S

2N7002/SOT23

2

1

C30

0.1U/6/Y/25V

1

+

EC32
100U/D/10V/57

BC18

VTT_PWROK (31)

VDDQ

C27
1U/6/Y/10V

1

+

A A

RSMRST-(15)

1U/6/Y/10V

8

R80

1K/6BC34

BC35

1U/6/Y/10V

7

R81
470/6/X

3VDUAL

R82
470/6/X

6

BC272

0.1U/6/Y/25V

GIGABYTE

Title

Size Document Number Rev

B

5

4

3

Date: Sheet of

Misc. PWR & ATX CONN.

2

GA-8IGMIU 1.6

30 33Tuesday, August 19, 2003

1

8

7

6

5

4

3

V12

2.8uH/D/20A/3P

2

L1

VIN

1

1

1

EC16

+

+

+

BC13

1500U/D/16V/AK

1

1U/8/Y/25V

EC14
1500U/D/16V/AK

1

EC17

+

1500U/6.3V/8K/SANYO

1500U/6.3V/8K/SANYO

1

EC22

+

1500U/6.3V/8K/SANYO

3VDUAL

C26

0.1U/6/Y/25V

EC15
1500U/D/16V/AK

VCORE

1

EC19

1

EC18

+

1

EC23

+

3300U/D/6.3V/AP

1500U/6.3V/8K/SANYO

1500U/6.3V/8K/SANYO

1

EC57

1

EC24

+

+

BC331

1

EC54

+

1

EC21

+

1

EC58

10U/D/16V/47

1U/8/Y/25V/X

1

EC55

+

1500U/6.3V/8K/SANYO

1

EC56

+

Near U8

BC14

1U/6/Y/10V

16
15

13
14

12
11

9

VCC

ISEN1

R47 3K/6

PG

PWM1

PWM2 UG2

ISEN2

R52 3K/6

PWROK (7,15,21,26,33)

D D

U8

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

FS

8

FS/DIS

6

COMP

FB

7

FB

10

VSEN

HIP6302CB/SO16

VSEN

C20

0.1U/6/Y/25V

VCC

PGOOD

PWM1

ISEN1

PWM2

ISEN2

GND

R51

470K/6

VCC

VCORE

Q12

2N7002/SOT23

VID4
VID3
VID2
VID1
VID0

R50

15K/6

150K/6

5600P/6/X/50V

C23

COMP

R49

C22

VID4(5)
VID3(5)
VID2(5)
VID1(5)
VID0(5)

3

C C

D

G S

2

1

VTT_PWROK (30)

4700P/6/50V/X

R54

1K/6/X

VCORE

B B

From CPU
Pin-AC14
& AC15

C25

4700P/6/50V/X

R55

2K/6

R56

PG

2.2/6/X

R45

1/6

C16 1U/8/Y/25V

C170.22U/8/Y/25V

U9

11

BOOT1

1

PWM1

10

BOOT2

2

PWM2

V12

R46

22/6/X

1U/8/Y/25V/X

5

14

UGATE1

VCC

PVCC

PHASE1

LGATE1
UGATE2
PHASE2

LGATE2

GND

PGND

HIP6602A/SO14

3

6

C21 1U/8/Y/25V

VIN

2

Q9

UG1

R515 2.2/6

C18

PH1

Q10

2SK3467/TO-263

UG1

12
13
4

R356 0/6

LG1

9
8

UG2

NEAR Q10

R516 2.2/6

7

PH2

Q14

2SK3467/TO-263

LG2

R359 0/6

76139 & 6670AL & 98N03/TO263

1

3

2

1

3

Q11

2SK3467/TO-263

2

1

3

VIN

2

1

BC15

1U/8/Y/25V

Q13

76139 & 6670AL & 98N03/TO263

3

2

Q15

2

1

2SK3467/TO-263

3

1

3

L2 1.1UH/D/V/30A/3P

R48

2.2/6
C19

0.01U/6/X/16V

BC332
1U/8/Y/25V/X

L3

1.1UH/D/V/30A/3P

R53

2.2/6
C24

0.01U/6/X/16V

1500U/6.3V/8K/SANYO

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

+

1500U/6.3V/8K/SANYO

1

EC20

+

1500U/6.3V/8K/SANYO

NEAR Q14

Q62

RC1117ST-SOT223

3
2

4

1

R57
124/6/1

1

+

1_5VSTR1_5VSTR

EC59

22U/D/16V/47

+

R58

CPU Voltage ID output

24.9/6/1

VCC3

RN3 1K/8P4R

1 2

A A

3 4
5 6
7 8

R59 1K/6

VID3
VID2
VID1
VID0
VID4

GIGABYTE

Title

Vcore PWM HIP6302CB & DRIVER HIP6602CB

Size Document Number Rev

Custom

8

7

6

5

4

3

Date: Sheet of

2

GA-8IGMIU 1.6

31 33Tuesday, August 19, 2003

1

8

2_5VSTR

D D

Q63

A

SC431/SOT23/X

22U/D/16V/47/X

C C

R510
0/6

VCC

R423

VCC3

SOT23

C

C
R

R

A

EC60

220/6/X

C10

0.1U/6/Y/25V

R34

1

150/6/1

+

R36
150/6/1

1
2
3
4

7

6

1.25V VTT_DDR LINEAR SOLUTION

VCC3

U5

VIN
GND
REFEN
VOUT

RT9173-CS/S

As wide as possible

VCNTL
VCNTL
VCNTL
VCNTL

8
7
6
5

1

+

VTT_DDR

EC5
100U/D/10V/57

VTT_DDR

PAD
500 X 500
mil^2

R29

R31 10K/6/X

150/6/X

0.1U/6/Y/25V/X

0.1U/6/Y/25V/X

5

2_5VSTR

125VREF

C9

C11

C12

0.1U/6/Y/25V/X

R27
150/6/1/X

2
3
5
6

R32
150/6/1/X

C13

0.1U/6/Y/25V/X

4

U4

INA­INA+
INB+
INB-

LMV358/S/X

R25
0/6/X

R35
1K/6/X

VDD
OUTA
OUTB

VSS

+12V

R33

0/6/X

R26
0/6/X

8
1
7
4

+12V

5VSB

OUTA
OUTB

VTT_DDR

R30

1K/6/X

VTT_DDR

R566
1K/6

C170

2.2U/8/Y/16V

3

R28

0/6/X

Q3

3

2

D

1

2SC5706/SOT252/X

VCC3

S

G

3

2

2

GDS

1

3

1

+

100U/D/10V/57

Q4
FR3303/TO252

GDS

1

VCC3

C8

0.1U/6/Y/25V/X

Q2
HUF76107D3S/TO252/X

<1ST PART FIELD>

1

+

EC2

100U/D/10V/57

RN95

2.2/8P4R

EC3

12
34
56
78

+

3VDUAL

2

1

EC4
100U/D/10V/57

D2

1N5817/S

BC9

0.1U/6/Y/25V

BC10

0.1U/6/Y/25V

BC11

4.7U/8/Y/10V/X

1

VTT_DDR

BC12

4.7U/8/Y/10V/X

08/14 modify for LAN

As wide as possible

1

1

+

+

EC7
100U/D/10V/57

5
4
3
2
1

5VSB

EC6
100U/D/10V/57

EN

2_5VSTR

R40

1

100/6

+

EC9
330U/D/25V/AF

R42
100/6

GIGABYTE

Title

Size Document Number Rev

B

Date: Sheet of

1

+

EC10
330U/D/25V/AF

DDR POWER

GA-8IGMIU 1.6

2

32 33Tuesday, August 19, 2003

1

5VSB

C14

0.1U/6/Y/25V

84

U6A

3

+

2

-

C15

0.1U/6/Y/25V

R41

1K/6

SI3443DV/PMOS/TSOP-6

5VSB

5VSB

PWOK(25,26,30)

R39 1K/6

B B

A A

1

KA393/TO8

5VSB

+

34

GS

1

R37
1K/6

1

2

D

D

D

D

6

5

EC12

22U/D/16V/47

U7

5VSB

5

+

6

-

KA393/TO8

5VDUAL

1

+

U6B

84

7

Q6

2

D

AP9916/NMOS/TO252

EC13

330U/D/25V/AF

+12V

Q71
FAN1581/5A

VIN

R38

2.2K/6

VCONT

6

VOUT

VOUT

GND/ADJ

SENSE

As wide as possible

3

S

1

G

EC11

1

+

22U/D/16V/47

VCC

5VSB

R43
1K/6

R567

SLP_S5-(15,25,26)

R44

10K/6

132

Q8
2N3904/SOT23

1K/6

EN

Q7
2N2907A/SOT23

132

C171
1U/6/Y/16V/X

5VDUAL CIRCUIT

8

7

6

5

4

3

NOPOP

[GBT-K]

4 4

3VDUAL

R536

4.7K/6/X

K32 Use Only

3 3

3VDUAL

R539 4.7K/6
R540 4.7K/6

3VDUAL

5VSB

2 2

FUSEVCC

BC6

0.1U/6/Y/25V

R535
330/6/X

Q70
2N3904/SOT23/X

SOT23

132

C161

1U/6/Y/10V/X

SMB_C
SMB_D

SMBCLK(11,15,17,21)

SMBDATA(11,15,17,21)

PWROK(7,15,21,26,31)

R448 0/6/X
R449 100K/6/X

A

R15

BC7

0.1U/6/Y/25V

[K32]

3VDUAL

USBOC-

150K/6

R16
270K/6

A_D[0..31](14,18,19)

GPO25

LAN_PWR_GD

C_BE0-(14,18,19)
C_BE1-(14,18,19)
C_BE2-(14,18,19)
C_BE3-(14,18,19)

FRAME-(14,18,19)
IRDY-(14,18,19)
TRDY-(14,18,19)
DEVSEL-(14,18,19)
STOP-(14,18,19)
PAR(14,18,19)
PIRQA-(13,14,18)
PERR-(14,18,19)
SERR-(14,18,19)

REQ3-(14,18)
GNT3-(14)

LAN33(17)
PCIRST1-(18,19,20,21)

R380 10K/6/X

PCIPM-(18,19)

SMBCLK
SMBDATA SMB_D

R387
100K/6/X

PCI_M66EN

R389
10K/6/X

PWROK

[K32]

R537 0/6/X
R538 0/6/X

R382 3.3K/6

BC285

0.01U/6/Y/25V/X

[K32]

22P/6/N/50V

USBOC- (14)

A_D0
A_D1
A_D2
A_D3
A_D4
A_D5
A_D6
A_D7
A_D8
A_D9
A_D10
A_D11
A_D12
A_D13
A_D14
A_D15
A_D16
A_D17
A_D18
A_D19
A_D20
A_D21
A_D22
A_D23
A_D24
A_D25
A_D26
A_D27
A_D28
A_D29
A_D30
A_D31

C_BE0­C_BE1­C_BE2­C_BE3-

FRAME­IRDY­TRDY­DEVSEL­STOP­PAR
PIRQA­PERR­SERR­A_D27
REQ3­GNT3­PCI_M66EN
LAN33
PCIRST1-

LAN_PWR_GD

PCIPM-

SMBALRT

X1

25MHZ/XTAL HALF

C3

[K32]

R375
0/6/X

AD0

M7

AD1

P6

AD2

P5

AD3

N5

AD4

M5

AD5

P4

AD6

N4

AD7

P3

AD8

N3

AD9

N2

AD10

M1

AD11

M2

AD12

M3

AD13

L1

AD14

L2

AD15

K1

AD16

E3

AD17

D1

AD18

D2

AD19

D3

AD20

C1

AD21

B1

AD22

B2

AD23

B4

AD24

A5

AD25

B5

AD26

B6

AD27

C6

AD28

C7

AD29

A8

AD30

B8

AD31

M4

C/BE0#-PCI_CBE_N0

L3

C/BE1#-PCI_CBE_N1

F3

C/BE2#-PCI_CBE_N2

C4

C/BE3#-PCI_CBE_N3

F2

FRAME#-PCI_FRAME_N

F1

IRDY#-PCI_IRDY_N

G3

TRDY#-PCI_TRDY_N

H3

DEVSEL#-PCI_DEVSEL_N

H1

STOP#-PCI_STOP_N

J1

PAR-PCI_PAR

H2

INTA#-PCI_INTA_N

J2

PERR#-PCI_PERR_N

A2

SERR#-PCI_SERR_N

A4

IDSEL-PCI_IDSEL

C3

REQ#-PCI_REQ_N

J3

GNT#-PCI_GNT_N

C2

RST#-M66EN

G1

CLK-PCI_CLK

B9

ISOLATE#-PCI_RST_N

A9

ALTRST#-LAN_PWR_GOOD

A6

PME#-PCI_PME_N

SMB_C

A10

SMBCLK-SMB_CLK

C9

SMBD-SMB_DAT

B10

SMBALRT#/PWRGOOD-SMB_ALERT_N

G2

VIO

K14

FLA2-XTAL1-X1

J14

FLD7-XTAL2-X2

C4

22P/6/N/50V

R352

LAN_RST-LAN_PWR_GD

0/6/X

VCC25

D9

NC_D9-2.5VCC

VSSPP1

VSSPP2

B3

B7

Spacing : at least 50 mils

MDI_0+
MDI_0­MDI_1+
MDI_1­MDI_2+
MDI_2­MDI_3+
MDI_3-

R392

R393

49.9/6/1

1 1

49.9/6/1

BC290

0.01U/6/X/16V/X

R394,R395: [K]:60.4 ohm 1%

[K32]

[K/K32][K/K32]

R394

60.4/6/1

60.4/6/1

BC291

0.01U/6/X/16V/X

[K32]:49.9 ohm 1%

A

R395

R396

49.9/6/1/X

BC292

0.01U/6/X/16V/X

R397

49.9/6/1/X

R398

49.9/6/1/X

BC293

0.01U/6/X/16V/X

VCC25

R399

49.9/6/1/X

A3

A7

D11

G12

L8

NCL8-2.5VCC

FLDI31-2.5VCC

NC_D11-2.5VCC

VCCPP1-3.3VCC

VCCPP2-3.3VCC

VSSPT1-VSS

VREF-VSS-VSS

VSSZ0

VSSZ1

VSSZ2

VSSZ3

TEXEC-VSS-VSS

C10

C12

D5D6D7

D8

D13

VCC25

[K32]

BC286

0.1U/6/Y/25V/X

R472 0/6/X

[K/K32]

0.1U/6/Y/25V

C157
[K]:0.1 uF
[K32]:0 ohm

B

3VDUAL

U2

A11

E1E2

VCCPP3-3.3VCCVSSPP3-VSS

VCCPT-3.3VCCPHY

E11

K3

K4

K13

N6N7N8

P2

P12

VCC19-3.3VCC

VCCPL1-3.3VCC

VCCPL2-3.3VCC

VCCPL3-3.3VCC

VCCPP5-3.3VCC

VCCPP6-3.3VCC

VCCPP4-3.3VCCPLL

VSS30

VSS1

VSS2

VSS3

VSS4

VSS5

VSS6

VSS31

E4E5E6E7E8E9E10

F4F5F6F7F8F9F10

CONN. [K] : P35-152-11Z9

R470

0/6/X

USB_RJ

L1
L2
L3
L4
L5
L6
L7
L8
L9

L10

C157

DOWN

USB/LAN[S-TECHP35-152-11Z9]

B

BC323

BC322

4.7U/8/Y/10V

4.7U/8/Y/10V

E12

G5

G6

VCC1-1.5VCC

VCC2-1.5VCC

VCC26-1.5VCC

NC_E11-1.5VCC

VSS7

VSS8

VSS9

VSS10

G13

H5H6H7

H8

VCC3-1.5VCC

VCC4-1.5VCC

VCC5-1.5VCC

VCC6-1.5VCC

VCCPL4-1.5VCC

VSS11

VSS12

VSS25

VSS13

VSS14

F11

G7G8G9

VCC15

H11

J10

J11

VCC14-1.5VCC

VCC13-1.5VCC

NEWNC-1.5VCC

VSS15

VSS16

VSS26

G10

G11

G14

[K32] : P35-152-19W9

[K/K32]

UP

D1
D2

D3
D4
U1

U2
U3
U4
U5
U6
U7
U8

YELLOW­YELLOW

GREEN­ORANGE-

BC320

0.1U/6/Y/25V

BC324

4.7U/8/Y/10V

J5J6J7J8J9

K10

K11

VCC7-1.5VCC

VCC25-1.5VCC

VCC18-1.5VCC

VCC17-1.5VCC

VCC16-1.5VCC

VCC15-1.5VCC

VSSPL1-VSS-VSS

VSS17

VSS18

VSSPP4

VSSPL2

VSS32

H9

H10

K2

K12

L6

L11

R17 150/6/X

R492 150/6/X
R18 150/6

P0­P0+

P1­P1+

BC321

0.1U/6/Y/25V

C

Around U2

K5K6K7K8K9

L4

L5

L9

L10

VCC9-1.5VCC

VCC8-1.5VCC

VCC24-1.5VCC

VCC12-1.5VCC

VCC11-1.5VCC

VCC10-1.5VCC

VCC21-1.5VCC

VCC20-1.5VCC

VCC23-1.5VCC

VCC22-1.5VCC

LINK_LED-LINK_UP_N-LILED

ACTLED-ACTIVITY_N-ACTLED

SPEEDLED-LINK100_N-SPDLED

TO-LINK1000_N-TOUT

TDP-MDI_PLUS0-TDP

TDN-MDI_MINUS0-TDN

RDP-MDI_PLUS1-RDP

RDN-MDI_MINUS1-RDN

FLD1-MDI_PLUS2

FLD0-MDI_MINUS2

FLD5-MDI_PLUS3

FLD4-MDI_MINUS3

FLA15/EESK-EE_SK

FLA13/EEDI-EE_DI

FLA14/EEDO-EE_DO

FLA11/CLKEN-SDP7-JRXD2

FLA10/MRING#-SDP6-JRXD1

FLA9-SDP1-JRXD0

FLA8/IOCHRDY-SDP0-JCLK

FLA5-JTAG_TMS

FLA7-JTAG_TDI-JRSTSYNC

FLA6-JTAG_TDO-JTXD0

FLA3-JATAG_TCK-JTXD2

FLA4/PCIMODE#-JATAG_RESET_N-JTXD1

TEST-TEST_MAC_DM-TESTEN

FLD2-PHY_TSTPT

CSTCHG/WOL-APM_WAKEUP

FLA16/CLK25-FLSH_SO

FLA12/MCNTSM#-FLSH_SI

FLCS#-FLSH_SCK

FLWE#-FLSH_CE_N

FLA1/AUXPWR-AUX_PWR

FLOE#-CLK_VIEW

RBIAS10-PHYREF-RBIAS10

RBIAS100-CTRL_25-RBIAS100

CLKRUN_N-NC

VSS19-ALT_CLK125

NCD10-NC-ISOL_EX

TI-NC-ISOL_TCK

TCK-NC-ISOL_TCK

MDMCS#-CLK_BYP_N-ADV10

VSS29

VSSPP5

VSSPP6

VSSPL4

VSSPL3

C8

D4

D10

D12

D14

J4

L7

M6

N1

N12

P8

TESTEN1

R388 3.3K/6/X

R351

3VDUAL

10K/6/X

3VDUAL

[K]-GBT

[K]

FUSEVCC

[K]

0.1U/6/Y/25V

C

BC266

4.7U/8/Y/10V

EECS-EE_CS

FLA0-HSDACP
FLD6-HSDACN

NCH4-PCIZN

NCG4-PCIZP

X2-CTRL_15

NCA1

NCA14

NCJ4-NC

NCP1

A1

A14

P1

P14

BC8

P1+
P1-

P0+
P0-

X1-NC

NCP14

BC267

0.1U/6/Y/25V

A12
C11
B11
B12

C13
C14
E13
E14
F13
F14
H13
H14

P7
M10
P10
N10

M12
N13
P13
N14

L12
M13
M14
L14
L13
A13

J13
H12
F12
C5

P9
M11
N9
M9

J12
M8

H4
G4

B14
B13

P11
N11

3VDUAL

BC262

BC263

0.1U/6/Y/25V

0.1U/6/Y/25V

BC269

BC268

0.1U/6/Y/25V

[K32]

R513

10K/6/X

R378

3.3K/6/X

0.1U/6/Y/25V

ACTLED-

LINK100­LINK1G-

ACTLED-

L_RXD2 (14)
L_RXD1 (14)
L_RXD0 (14)
L_CLK (14)

L_RST (14)
L_TXD0 (14)
L_TXD2 (14)
L_TXD1 (14)

3VDUAL

LILED-

0.1U/6/Y/25V

LILED­ACTLED­LINK100- LILED­LINK1G-

MDI_0+
MDI_0­MDI_1+
MDI_1­MDI_2+
MDI_2­MDI_3+
MDI_3-

TESTEN1

[K32]

R381 3.3K/6

TP_M8

[K32]

R383 33.2/6/1/X

[K32]

R384 53.6/6/1/X

[K/K32]

R385 549/6/1
R386 619/6/1

[K]

CTRL25
CTRL15

FOR ESD

R555

BC326

SC3

10U/12/X/6.3V/B/X

1000P/6/X/50V

FOR EMI

U38

1

8

1

7

2

782

3

6

3456

45

OD6560T-E601

RN93

1 2
3 4
5 6
7 8

0/8P4R/X

BC264

BC265

0.1U/6/Y/25V

0.1U/6/Y/25V

BC270

BC271

0.1U/6/Y/25V
RN92

150/8P4R

YELLOW

1 2

GREEN-

3 4

YELLOW-

5 6

ORANGE-

7 8

R505 150/6/X
R506 150/6/X

3VDUAL

[K32]

BC334

0/6/X

0.1U/6/Y/25V/X

3
4
2
1

U1

8

AT93C46/2.7V/S/X

EEDI

VCC
EEDO
EESK
EECS

GND

5

Put TP36 TP37 together
& on component side

R385: [K] : 549 ohm 1%

[K32] : 2.49K ohm 1%

R556

R557

0/6/X

0/6/X

Near USB+LAN CONN.

BC327
1000P/6/X/50V

SR2

0/6/B/X
SR3

0/6/B/X

USBP1+ (14)
USBP1- (14)

USBP0+ (14)
USBP0- (14)

D

[K32]

R377

5.1K/6/X

CTRL25

[K32] or [K]-IBM

GREEN-

[K]-GBT

YELLOW-

[K32]

R406

R511

0/6/X

0/6/X

7

NC2

6

NC1

[K32]

R379

5.1K/6/X

CTRL15

R558

R559

0/6/X

0/6/X

BC329

SC4

10U/12/X/6.3V/B/X

D

1000P/6/X/50V

Q58

4

VCC25

BCP69T1/SOT223/X

LAN_RST-(15)

GPO25(15)

[K32]

R534
2/12/X

Q59

VCC15

BCP69-16(Philips)/SOT223/X

R533

30K/6/X

BC330
1000P/6/X/50V

E

3VDUAL

BC273

BC274

BC275

R481 0/6

GPO25

BC279

4.7U/8/Y/10V

4.7U/8/Y/10V

SC11

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

0.1U/6/Y/25V/X

BC276

0.1U/6/Y/25V/X

BC280

BC281

0.1U/6/Y/25V

VCC15

VCC25

0.1U/6/Y/25V

VCC25

BC277

4.7U/8/Y/10V/X
BC278

0.1U/6/Y/25V/X

3VDUAL

R407
10K/6

R408 10K/6

RN91

0/8P4R

1 2

[K]

3 4
5 6
7 8

VCC15

BC284

BC283

BC282

4.7U/8/Y/10V

SC9

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

SC12

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

SC14

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

0.047U/6/Y/25V

SC10

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

SC13

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

SC15

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

Kinnerith + Transformer

GA-8IGMIU 1.6

E

Q60
2N3904/SOT23

132

33 33Tuesday, August 19, 2003

TESTEN1

4.7U/8/Y/10V/X

3
2
1

4.7U/8/Y/10V/X

3VDUAL

R514
2/12/X

234
1

3VDUAL

[K32]: For Kenai32
[K] : For Kinnereth-R
[K/K32] : Different value between [K] & [K32]
[K]-IBM : For IBM's Kinnereth-R only
[K]-GBT : For GIGABYTE's Kinnereth-R only

GIGABYTE

Title

Size Document Number Rev

Date: Sheet of