MSI MS-6705 Schematics

8

7

6

5

4

3

2

1

Version 100

MS-6705

INTEL (R) Brookdale-G Chipset
Willamette/Northwood 478pin mPGA-B Processor Schematics

D D

10/01/2002 Update

CPU:

Willamette/Northwood mPGA-478B Processor

Cover Sheet
Block Diagram
Power Delivery Map
GPIO Spec.
Clock CY28349 & ATA100 IDE CONNECTORS
mPGA478-B INTEL CPU Sockets

System Brookdale-G Chipset:

INTEL MCH (North Bridge) +

INTEL Brookdale-G MCH -- North Bridge
INTEL ICH4 -- South Bridge

1
2
3
4

5
6 - 7
8 - 10
11-12

INTEL ICH4 (South Bridge)

On Board Chipset:

C C

BIOS -- FWH
LPC Super I/O -- W83627HF
Clock Generator -- CY283490C
PCI SOUND -- C-MEDIA CMI8738MX
PCI 1394 -- VIA 6386

Expansion Slots:

AGP2.0 SLOT * 1

B B

PCI2.2 SLOT * 4

DDR DIMMM1,2
DDR Termination
AGP Slot
VGA Connector
PCI Slot 1 & 2 & 3
PCI 4 Slot
FWH

USB & FAN Connectors

PCI Audio - CMI8738 & Front Audio / 6 Channel / Game port
KB/MS/COM/LPT/FDD IO Connectors

13LPC I/O W83627HF

14

15

16

17

18

19

20

21
22-23

24

ERP BOM

601-6705-010
601-6705-020

Function Description

MS-6705 100
Standard
MS-6705 100
Opt : A

LG SPEC.
LG SPEC.

Without 1394.
With 1394.

L6719B CPU Power ( PWM )-VRM9.0
Front Panel & Connectors
VT6306 1394 Chip
Manual Part & Jumper Setting

A A

ACPI Controller

Micro-Star

Document Number

Last Revision Date:

8

7

6

5

4

3

Wednesday, November 06, 2002

2

Title

25

26

27

28

29

30History I

MS-6705

Cover Sheet

Sheet of

1 30

1

Rev

10A

1

Block Diagram

VRM

AGPCLK 66MHZ

AGP BUSAGP / ADD

INT & PWR-MNG

P4 478-Pin Processor

CTRL

ADDR

ADDR

AGTL+ BUS

CTRL

DATA

DATA

14.318MHZ

CPUCLK, CPUCLK# 100/133MHZ

MCHCLK, MCHCLK# 100/133MHZ

MCH_66 66MHZ

DOT_CLK 48MHZ

X'TEL

Clock 408

Generator

AGPCLK 66MHZ

ICH_66 66MHZ

ICH_PCLK 33MHZ

FWH_PCLK 33MHZ

SIO_PCLK 33MHZ

PCICLK0,1,2,3 33MHZ

LAN_PCLK 33MHZ

SIO_48 48MHZ

ICH_48 48MHZ

ICH_14 14.318MHZ

Slot

845G / GL

DDR1

VGA

VGA BUS

Connector

A A

IDE Primary

UltraDMA 66/100

IDE Secondary

BGA 760 Pin

VCCP

HUB LINK
BUS

ICH4

VCC_AGP 1.5V
MEM_STR 2. 5V

ICH_66 66MHZ

ICH_PCLK 33MHZ

ICH_48 48MHZ

ICH_14 14.318MHZ

FW82801DB

CNR Slot

AC'97 Link / LAN / EEPROM

VCC5_SB 5V
VCC3_SB 3.3V
VCC1_5SB 1.5V

VCCP
VCC3 3.3V
VCC_AGP 1.5V

INT & PWR-MNG

DDR BUS

PCICLK0,1,2,3 33MHZ

PCI BUS

1394PCLK 33MHZ

DDR2

PCI Slot 1

PCI Slot 2

VT6306

1394 Chip

PCI Slot 3

PCI Slot 4

1394 PORT

Onboard

AC'97 Codec

Audio port

USB Port 6

USB 6 PORT

USB Port 3

USB Port 4

USB Port 1

USB Port 2

SIO_PCLK 33MHZ

LPC SIO

SIO_48 48MHZ

Mouse Floopy Parallel

Keyboard

Serial1,2

1

LPC BUS

FirmWare

FWH_PCLK 33MHZ

Hub

BIOS

Game PortUSB Port 5

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR INT'L CO.,LTD.

Block Diagram

MS-6705

2 30Wednesday, November 06, 2002

10A

8

7

6

5

4

3

2

1

Power Delivery Map

D D

ATX 12V POWER Supply

3.3V 5V 5VSB1A12V

VRM9.0

Processor Core
Processor Vtt

Power
Translator
ACPI IC

1.5V VREG

MCH Core 1.5V

MCH Vtt
MCH AGP

C C

OP

1.8V VREG

MCH HUB Interface 1.8V

MCH Memory DDR 2.5V

3.3V
DUAL

3.3V VREG

FET

DDR System Memory 2.5V

ICH4 Core 1.8V
ICH4 I/O 3.3V
ICH4 Resume 3.3V

1.8V VREG
5V TO 3.3V

RESISTOR

B B

ICH4 Resume I/O 1.8V

ICH4 RTC 3.3V
ICH4 5V

FWH 3.3V

LPC Super I/O 3.3V

CLOCK GEN 3.3V

NOTE1 --- MCH
VCC_AGP

NOTE2 --- DIMM
S0 STATE --- 2.0A * 2 = 4.0A ---> V_DIMM
S1/S3 STATE --- 200mA * 2 = 400mA ---> V_DIMM
V_DIMM -->400mA*2.5V/3.3V=303mA --> VCC3_SB

NOTE3 --- ICH4

HARDWARE AUDIO 3.3V

PCI LAN 3.3V/2.5V

VCC3_SB
VCC1_8SB

5VDual For USB and K/B

VCC5_SB

VCCP VCC_AGP

CPU

69.0A NOTE40

MCH

2.4A NOTE1
ICH4
CY283490C
FWH -SST
W83627HF
DIMM
PCI
USB
AGP

1.8V
VCC_AGP 550mA 266mA N/A
VCC1_5SB
VCC3(I/O)
VCC3_SB 167mA

0
0
0
0
0
0
0
0

= VCC1_5 (1.5A) VCC_AGP (0.37A)+

S0Power S3/S4/S5

132mA
82mA

528mA

=
=
= VCC3_SB VCC1_8SB+

POWER CONSUMPTION

VCC1_8

VCC3_DIMM VCC3 VCC5 VCC5_SB

0

0

0 0

0.2A
0
0
0
0
0
0 0

S1

99mA
52mA

0.76mA
1mA

2.0A 0 0

NOTE3 NOTE3 NOTE3

0
0
0

NOTE2

0
0

0

N/A
25mA

N/A

0.8mA / N/A

0

0
0
0
0
0

0
0
0

0

0

0

6.0A 1.0A8.0A 2.0A

0
0

0 0
0

0

0
0
0

NOTE2

0
?

+12V

0
0
0

0
0

0

-12V

0
0
0

0
0
0
0
0

A A

Title

Micro-Star

Document Number

Last Revision Date:

8

7

6

5

4

3

Wednesday, November 06, 2002

2

MS-6705

Power Delivery Map

Sheet of

3 30

1

Rev

5

General Purpose I/O Spec.

4

3

2

1

D D

ICH4

FunctionTypeGPIO Pi n

GPIO 0
GPIO 1
GPIO 2
GPIO 3
GPIO 4

C C

GPIO 5
GPIO 6~7
GPIO 8
GPIO 9~10
GPIO 11
GPIO 12~13
GPIO 14~15
GPIO 16
GPIO 17
GPIO 18~21

B B

GPIO 22
GPIO 23 O
GPIO 24~27
GPIO 28
GPIO 29~47

I

REQ#A

I

REQ#5

I

IRQE#

I

IRQF#

I

IRQG#

I

IRQH#

I

Not Implemented

I

SIO_PME#

I

Not Implemented

I

External SMI

I

Not Implemented

I

Not Implemented

O

Non Connect

O

GNT#5

O

Non Connect

O/D

Non Connect
BIOS Protect

I/O

Non Connect

I/O

LAN DISABLED (ICH4)
Non Connect

I/O

FWH

GPIO Pi n Type Function

GPI 0
GPI 1
GPI 2
GPI 3

DEVICE

PCI Slo t 1

PCI Slo t 2 INTB#

PCI Slo t 3

PCI AUDIO INTF# AD25 AUDPCLK

I

ATA IDE 1 Detect

I

ATA IDE 2 Detect
Reserved

I
I

Reserved

ICH INT Pin

INTA#
INTB#
INTC#
INTD#

INTC#
INTD#
INTA#

INTC#
INTD#
INTA#
INTB#

INTD# AD19PCI Slo t 4
INTA#
INTB#
INTC#

IDSEL

AD16

AD17

AD18

CLOCK

PCICLK0

PCICLK1

PCICLK2

PCICLK3

PCI 1394 INTH#

A A

5

4

3

AD23

1394PCLK

Title

Micro-Star

Document Number

Last Revision Date:

2

Wednesday, November 06, 2002

MS-6705

GPIO Spec.

Sheet of

1

Rev

10A

4 30

8

VCC3

D D

C C

CB201
104P

* Put GND copper under Clock Gen.
connect to every GND pin
* 40 mils Trace on Layer 4
with GND copper around
it

* put close to every power pin
*

Trace Width 7mils.

*

Same Group spacing 15mils

*

Different Group spacing 30mils

*

Differentical mode spacing 7mils on itself

VCC3

VCCP

VCC3

SKTOCC#6

CB204
104P

filtering from 10K~1M

FB20

X_80_0805

CP14

X_COPPER
CB198
104P

R316 1K

VCC3

R294
220

R313 X_10K

FB18

30S/0805

B

R314

X_220

CB206

0.01u/0805

CE

Q43
3904

CB194
X_106P/0805

VDDA3V

SMBCLK_ISO12,13,14,18,19,25

SMBDATA_ISO12,13,14,18,19,25

B

7

CLOCK GENERATOR BLOCK

VCC3V

CB195
X_104P

SMBCLK_ISO
SMBDATA_ISO

R315

CE

Q44
X_3904

X_1K

CB214
104P

CB217
104P

CB193
104P

CB192
104P

CB199
104P

C143
103P

C167
103P

C159
103P

39

36

46

43

29

9

5

18

13

24

21

2

47
34

33
26

25
19

U14

CPU_VDD

CPU_GND

MREF_VDD

MREF_GND

3V66_GND

PCI_VDD

PCI_GND
PCI_VDD

PCI_GND

48_VDD

48_GND
REF_VDD

REF_GND
CORE_VDD

CORE_GND
SCLK

SDATA
VTT_GD#

CY28349

6

CPUCLK0

CPUCLK0#

CPUCLK1

CPUCLK1#

CPUCLK2

CPUCLK2#

3V66_48/SEL66_48#

FS2/PCI0
FS3/PCI1

SEL48_24#/PCI2

FS4/PCI3

FS0/48MHz

FS1/24_48MHz

MUL0/REF0
MUL1/REF1

RESET#

PWR_DN#

3V66_03V66_VDD
3V66_1
3V66_2

PCI4
PCI5
PCI6
PCI7
PCI8
PCI9

IREF

5

4

*Trace < 0.5"

8P4R-33

22PC160

22PC155

CB190
104P

CPUCLK
CPUCLK#

MCHCLK

MCH_66
ICH_66
AGPCLK

PCICLK0
PCICLK1
PCICLK2
AUDPCLK
SIO_PCLK
FWH_PCLK
ICH_PCLK

ICH_48

AUDIO_14

Iref = 2.32mA

CB216
104P

CPUCLK 6
CPUCLK# 6

MCHCLK 8
MCHCLK# 8

MCH_66 8
ICH_66 12
AGPCLK 16

DOT_CLK 8

1394PCLK 28
PCICLK3 19

PCICLK0 18
PCICLK1 18
PCICLK2 18
AUDPCLK 22
SIO_PCLK 13
FWH_PCLK 20
ICH_PCLK 11

ICH_48 12
SIO_48 13

ICH_14 12
AUDIO_14 22

CB189
104P

159
147

132
145

205
228
205

487
394

119
122
128
131
137
147
157

8540
8547

8568
8551

8292
8272
4295

6428

8013
5681

5957
5954
5948
8332
8371
8347
8343

3055
4905

2463
5171

CPU0

41
40

38
37

45
44

3132
30
28
27

6
7
8

10
11
12
14
15
16
17

22
23

48
1

3

X1

4

X2

35
20

42

R268 27.4RST

CPU0#

R269 27.4RST

CPU1

R270 27.4RST

CPU1# MCHCLK#

R271 27.4RST

RN56

1 2
3 4
5 6

SEL48_2
FS2

FS3
SEL48_1

FS4

FS0
FS1 SIO_48

MUL0 ICH_14
MUL1 MUL0

X1

X2

PWR_DN# VCC3V

7 8

R273 33

R312 33
R310 33

7 8
5 6

RN57

3 4

8P4R-331 2

7 8

RN58

5 6

8P4R-33

3 4
1 2

R301 33
R291 33

R274 33
R295 33

X1 14M-32pf-HC49S-D

R272 475RST

R267 1K

VCC3 VCC3 VCC3 VCC3

CB210
104P

3

2

Shut Source Termination Resistors

CPUCLK

R258 49.9RST

CPUCLK#

R259 49.9RST

MCHCLK

R255 49.9RST

MCHCLK#

R260 49.9RST

Trace less 0.2"

49.9ohm for 50ohm M/B impeda nce

CLOCK STRAPPING RESISTORS

FS0 VCC3V

VCC3V
FS1

SEL48_2

MUL1

MUL1 VCC3V

1 1 1 1 1

SMBCLK_ISO
SMBDATA_ISO

SEL48_1
FS3
FS2
FS4

R300 1K

R293 1.5K
R292 8.2K

RN59

1 2
3 4
5 6
7 8

8P4R-10K

R266 10K

R256 10K
R302 X_10K

R303 X_10K

R283 4.7K
R284 4.7K

BSEL0 6

VCC3V

FSB (MHz)FS4 FS3 FS2 FS1 FS0
100 MHz1 1 1 0 1
133 MHz

MUL0=0
MUL1=1

VCC3

1

Pull-Down Capacito rs

CPUCLK
CPUCLK#
MCHCLK
MCHCLK#

AGPCLK
ICH_66
MCH_66

PCICLK3
PCICLK0
PCICLK1
PCICLK2

AUDPCLK
SIO_PCLK
FWH_PCLK
ICH_PCLK

1394PCLK

ICH_14
AUDIO_14
SIO_48
ICH_48

Ioh=6*Iref
Voh=0.71V

used only for EMI issue

X_10pC137
X_10pC138
X_10pC140
X_10pC139

CN14

2
4
6
8

X_8P4C-10P

CN15

7
5
3
1

X_8P4C-10P

CN16

2
4
6
8

X_8P4C-10P

Trace less 0.2"

1
3
5
7

8
6
4
2

1
3
5
7

X_10PC175

10PC136
10PC163
10PC164
X_10PC166

B B

HD_RST#25

PDD[0..7]12

PD_DREQ12

PD_IOW#12

PD_IOR#12
PD_IORDY12
PD_DACK#12

IRQ1411
PD_A112
PD_A012

PD_CS#112

PD_LED27

A A

8

HD_RST#
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

VCC5

R105

4.7K

7

PRIMARY IDE BLOCK

IDE1
YJ220-CB-1

R209 33

C61
X_220P

1
3 4
5 6
7 8

91110
13 14
17 18

19
21
23
25
27
29
31
33
35
37

R140
10K

VCC3

HD_RST#

2

PDD8
PDD9
PDD10
PDD11
PDD12

12

PDD13
PDD14

1615

PDD15

22
24
26
28
30
32
34
36
38
4039

R124
10K

PDD[8..15] 12

PD_DET 20
PD_A2 12
PD_CS#3 12

ATA100 IDE CONNECTORS

6

5

4

SDD[0..7]12

SD_DREQ12

SD_IOW#12

SD_IOR#12
SD_IORDY12
SD_DACK#12

IRQ1511
SD_A112
SD_A012

SD_CS#112

SD_LED27

* Trace Width : 5mils
* Trace Spacing : 7mils
* Length(longest)-Length(shortest)<0.5"
* Trace Length less than 5"

SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0

R95

4.7K

VCC5

3

SECONDARY IDE BLOCK

IDE2

R139
10K

1
3 4
5 6
7 8

91110
13 14
17 18

19
21
23
25
27
29
31
33
35
37

VCC3

YJ220-CW-1

2

12
1615

22
24
26
28
30
32
34
36
38
4039

R207 33

C63
X_220P

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

2

SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

Title

MS-6705

Clock & ATA100 IDE

SD_DET 20
SD_A2 12
SD_CS#3 12

R123
10K

Sheet of

1

SDD[8..15] 12

Rev

10A

5 30

8

7

6

5

4

3

2

1

CPU GTL REFERNCE VOLTAGE BLOCKCPU SIGNAL BLOCK

HA#[31..3]8

VID4

VID1

VID2

H21

AD26

D11#

G22

AC26

ITP_CLK1

ITP_CLK0

D10#

D9#

D8#

B25

C24

C23

D7#

AE1

B24

VID3

AE2

VID4#

VID3#

D6#

D5#

D22

AE3

C21

AE4

VID2#

D4#

A25

VID1#

D3#

HA#22

HA#25

HA#23

HA#26

HA#27

HA#28

HA#30

HA#29

D D

HINV#[3..0]8

FERR#11

STPCLK#11

HINIT#11

HDBSY#

HDRDY#8

HTRDY#8

HADS#8

HLOCK#8

HBNR#8

HIT#8

HITM#8

C C

Trace 10 mils width
10 mils space, Max 8"

B B

HBPRI#8

HDEFER#

CPU_TMPA13
VTIN_GND13

TRMTRIP #11

SKTOCC#5

PROCHOT#12

IGNNE#11

HSMI#11
A20M#11

SLP#11

BSEL05,8

CPU_GD12

CPURST#8

HD#[63..0]8

HINV#0
HINV#1
HINV#2
HINV#3

HINIT#

ITP_TDI
ITP_TD O
ITP_TM S
ITP_TRST#
ITP_TCK

PROCHOT#

CPU_GD
CPURST#

HD#63
HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54

AF26

AB26

AE21
AF24
AF25

AB23
AB25
AA24

AA22
AA25

W25
W26

E21

G25

P26
V21

AC3

AA3

W5

AB2

G1
G4
G2

A22

AD2
AD3

AD6
AD5

Y21
Y24
Y23

Y26
V24

U3A

V6
B6
Y4

H5
H2

J6

F3
E3
D2
E2

C1
D5
F7
E6
D4
B3
C4
A2

C3
B2
B5
C6

A7

DBI0#
DBI1#
DBI2#
DBI3#

IERR#
MCERR#
FERR#
STPCLK#
BINIT#
INIT#
RSP#

DBSY#
DRDY#
TRDY#

ADS#
LOCK#
BNR#
HIT#
HITM#
BPRI#
DEFER#

TDI
TDO
TMS
TRST#
TCK
THERMDA
THERMDC
THERMTRIP#
GND/SKTOCC#
PROCHOT#
IGNNE#
SMI#
A20M#
SLP#

RESERVED0
RESERVED1
RESERVED2
RESERVED3
RESERVED4
RESERVED5
RESERVED6

BSEL0
BSEL1

PWRGOOD
RESET#
D63#

D62#
D61#
D60#
D59#
D58#
D57#
D56#
D55#
D54#

D53#

V22

HA#31

AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2

A35#

A34#

A33#

A32#

A31#

A30#

A29#

A28#

A27#

A26#

A25#

D52#

D51#

D50#

D49#

D48#

D47#

D46#

D45#

D44#

D43#

D42#

D41#

D40#

U21

V25

U23

U24

U26

T23

T22

T25

T26

R24

R25

P24

R21

N25

HA#24

A24#

D39#

N26

A23#

D38#

M26

HA#21

A22#

D37#

N23

HA#20

A21#

D36#

M24

HA#19

A20#

D35#

P21

HA#18

A19#

D34#

N22

HA#17

A18#

D33#

M23

HA#16

A17#

D32#

H25

A16#

D31#

HA#15

K23

HA#14

A15#

D30#

J24

HA#13

A14#

D29#

L22

HA#12

A13#

D28#

M21

HA#11

A12#

D27#

H24

HA#10

A11#

D26#

G26

HA#9

A10#

D25#

L21

A9#

D24#

D26

HA#7

A8#

D23#

F26

HA#6

A7#

D22#

E25

HA#5

A6#

D21#

F24

HA#4

A5#

D20#

F23

HA#3

A4#

D19#

G23

A3#

D18#

E24

AE25A5A4

D17#

D16#

H22

D25

DBR#

VCC_SENSE

D15#

D14#

D13#

J21

D23

C26

VSS_SENSE

D12#

HA#8

VID0

AE5

VID0#

GTLREF3
GTLREF2
GTLREF1
GTLREF0

TESTHI12
TESTHI11
TESTHI10

TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#

LINT1/NMI

LINT0/INTR

D2#

D1#

A23

B22

B21

BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#

REQ4#
REQ3#
REQ2#
REQ1#
REQ0#

BCLK1#
BCLK0#

RS2#
RS1#
RS0#

AP1#
AP0#
BR0#

COMP1
COMP0

DP3#
DP2#
DP1#
DP0#

D0#

VID[4..0] 13,26

AA21
AA6
F20
F6

AB4
AA5
Y6
AC4
AB5
AC6

H3
J3
J4
K5
J1

AD25
A6
Y3
W4
U6
AB22
AA20
AC23
AC24
AC20
AC21
AA2
AD24

AF23
AF22

F4
G5
F1

V5
AC1
H6

P1
L24

L25
K26
K25
J26

R5
L5
W23
P23
J23
F21
W22
R22
K22
E22

E5
D1

SOCKET478

GTLREF

BPM#5
BPM#4
BPM#3
BPM#2

HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0

R35 49.9_1%
R25 49.9_1%
R36 49.9_1%
R26 49.9_1%

R34 1K

HRS#2
HRS#1
HRS#0

HBR#0

R24 51.1_1%
R71 51.1_1%

HREQ#[0..4] 8

VCCP

CPU pin AB22=ITPCLKOUT1
CPU pin AA20=ITPCLKOUT0

VCCP

CPUCLK# 5
CPUCLK 5

HRS#[2..0] 8

HBR#0 8

* Short trace

HADSTB#1 8
HADSTB#0 8
HDSTBP#3 8
HDSTBP#2 8
HDSTBP#1 8
HDSTBP#0 8
HDSTBN#3 8
HDSTBN#2
HDSTBN#1 8
HDSTBN#0 8

NMI 11
INTR 11

with in
1"~2"

VCCP

GTLREF

2/3*Vccp

C33
220p

C34
1u-0805

R66

49.9_1%

R65
100_1%

Every pin put one 220pF cap near it.
Trace Width 7mils, Space 10mils.
Keep the voltage divider within

1.5" of the GETREF pin.

CPU STRAPPING RESISTORS

BPM#5
BPM#4
BPM#3
BPM#2

ALL COMPONENTS CLOSE TO CPU

PROCHOT#
CPU_GD
HBR#0
CPURST#
HINIT#

ITP_TDI
ITP_TD O
ITP_TMS
ITP_TRST#
ITP_TC K

R32 51
R33 51
R30 51
R29 51

R13 X_62
R73 300
R23 220
R74 51
R31 X_300

R2156 design guide 20
update with 220 ohm

R11 150
R14 75
R15 39
R16 680
R12 27

VCCP

VCCP

VCCP

HD#5

HD#53

HD#48

HD#51

HD#50

HD#49

HD#52

A A

8

7

HD#41

HD#45

HD#39

HD#42

HD#44

HD#43

HD#40

HD#47

HD#46

HD#38

HD#32

HD#29

HD#31

HD#26

HD#30

HD#28

HD#27

HD#34

HD#37

HD#35

HD#33

HD#36

6

HD#25

HD#19

HD#23

HD#24

HD#22

HD#21

HD#16

HD#20

HD#18

HD#17

HD#15

5

HD#9

HD#10

HD#14

HD#11

HD#12

HD#13

HD#8

HD#7

HD#0

HD#2

HD#4

HD#3

HD#1

HD#6

MSI

Title

Size Document Number Rev

4

3

Date: Sheet of

MICRO-STAR INT'L CO.,LTD.

mPGA478-B INTEL CPU SOCKET Part1

MS-6705

2

6 30Wednesday, November 06, 2002

1

10A

8

7

6

5

4

3

2

1

100 to 10A

VSSA

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

HVSS
HVSS
HVSS
HVSS
HVSS
HVSS

HVSS

XX24

C17

0.1u

HVSS

XX25

HVSS

XX26

VCC_VID 25

L8 4.7uH/100MA

L7 4.7uH/100MA

1206 t0 0805

C36

C35

22u-1206

22u-1206

AD22
Y5

Y25

Keep the 22uF cap within 0.6" of

Y22

the CPU pin.

Y2
W6

Trace Width 12mils, Space 10mils.

W3
W24
W21
V4
V26
V23
V1
U5
U25
U22
U2
T6
T3
T24
T21
R4
R26
R23
R1
P5
P25
P22
P2
N6
N3
N24
N21
M5
M25
M22
M2
L4
L26
L23
L1
K6
K3
K24

XX32
XX31
XX30
XX29
XX28
XX27

SOCKET478

VCCP

CPU VOLTAGE BLOCK

VCCP

D D

D10
A11
A13
A15
A17
A19
A21
A24
A26

A3
A9

AA1
AA11
AA13
AA15
AA17
AA19
AA23
AA26

AA4

AA7

AA9
AB10

C C

B B

AB12
AB14
AB16
AB18
AB20
AB21
AB24

AC11
AC13
AC15
AC17
AC19

AC22
AC25

AD10
AD12
AD14
AD16
AD18
AD21
AD23

AB3

AB6

AB8

AC2

AC5

AC7

AC9

AD1

A10

A12

A14

A16

A18

A20A8AA10

AA12

AA14

AA16

AA18

AA8

AB11

AB13

AB15

AB17

AB19

AB7

AB9

AC10

AC12

AC14

AC16

AC18

AC8

AD11

AD13

AD15

AD17

AD19

AD7

AD9

AE10

AE12

AE14

AE16

AE18

AE20

AE6

AE8

AF11

AF13

AF15

AF17

AF19

AF2

AF21

AF5

AF7

AF9

B11

B13

B15

B17

B19B7B9

C10

C12

C14

C16

C18

C20C8D11

D13

D15

D17

D19D7D9

E10

E12

E14

E16

E18

E20E8F11

F13

F15

F17

F19

VCC

VSS

VCC

VSS

VCC

VSS

J22

VCC

VCC

VSS

VSS

J25J5K21

VCC

VSS

VCC

VSS

F9

XX1

VCC

HVSS

XX2

U3B

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

G21G6G24

VSS

VSS

G3H1H23

VSS

VSS

VSS

VCC

VSS

H26H4J2

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

AD4

VSS

AD8

VSS

AE11

VSS

VSS

AE13

VSS

AE15

VSS

AE17

VSS

AE19

VSS

AE22

VSS

AE24

VSS

AE26

AE7

VSS

AE9

VSS

AF1

VSS

VSS

AF10

VSS

AF12

VSS

AF14

VSS

AF16

VSS

AF18

VSS

AF20

AF6

VSS

AF8

VSS

B10

VSS

B12

VSS

B14

VSS

B16

VSS

B18

VSS

B20

VSS

B23

VSS

VSS

B26B4B8

VSS

VSS

C11

VSS

C13

VSS

C15

VSS

C17C2C19

VSS

VSS

VSS

C22

VSS

VSS

VSS

VSS

C25C5C7C9D12

VSS

VSS

D14

VSS

D16

VSS

VSS

VSS

VSS

D18

D20

D21D3D24D6D8E1E11

VSS

VSS

VSS

VSS

VSS

VSS

E13

VSS

E15

VSS

E17

VSS

E19

VSS

E23

VSS

E26

VSS

E4

VSS

VSS

E7E9F10

VSS

VSS

F12

VSS

F14

VSS

F16

VSS

VSS

F18F2F22

VSS

VSS

VSS

F25F5F8

VSS

AF4

VCC-VID

HVSS

HVSS

XX3

XX4

AE23

AF3

VCC-IOPLL

VCC-VIDPRG

HVSS

HVSS

HVSS

HVSS

XX5

XX6

XX7

XX8

AD20

VCCA

HVSS

HVSS

XX9

HVSS

XX10

HVSS

XX11

HVSS

XX12

HVSS

XX13

HVSS

XX14

HVSS

XX15

HVSS

XX16

HVSS

XX17

HVSS

XX18

HVSS

XX19

HVSS

XX20

HVSS

XX21

HVSS

XX22

HVSS

XX23

CPU DECOUPLING CAPACITORS

CB49
10u-1206
CB59
10u-1206
CB64
10u-1206
CB21
10u-1206 CB53
CB19
X_10u-1206
CB41

A A

10u-1206
CB39
X_10u-1206

Place 14 pcs 1206 size cap
north side of processor

8

VCCP

CB62
X_10u-1206

CB25
10u-1206

CB35
10u-1206

VCCP

CB28
10u-1206

CB29
10u-1206

CB30
10u-1206

CB31
10u-1206

CB42
10u-1206

PLACE CAPS WITHIN CPU CAVITY

7

VCCP

6

CB51
10u-1206

CB52
10u-1206

10u-1206
CB54

10u-1206
CB44

10u-1206

VCCPVCCP

CB63
X_10u-0805

CB22
10u-0805

CB58
10u-0805

CB47
X_10u-0805

CB38
10u-0805

CB27
X_10u-0805

Place these caps on south
side of processor

5

Within CPU Cavity Solder Side

4

MSI

Title

Size Document Number Rev

3

Date: Sheet of

MICRO-STAR INT'L CO.,LTD.

mPGA478-B INTEL CPU Part2

MS-6705

2

7 30Wednesday, November 06, 2002

1

10A

5

HA#[31..3]6 HD#[63..0] 6

* Length must be matched
within +/-0.1"of the Strobe
Signals

D D

HBR#06

HBNR#6

HBPRI#6

HLOCK#6

HADS#6

HREQ#[4..0]6

C C

HRS#[2..0]6

HINV#[3..0]6

B B

HIT#6

HITM#6

HDEFER#

HTRDY#6

HDBSY#

HDRDY#6

HADSTB#06
HADSTB#16

HDSTBN#06
HDSTBP#06
HDSTBN#16
HDSTBP#16
HDSTBN#2
HDSTBP#26
HDSTBN#36
HDSTBP#36

MCHCLK5

MCHCLK#5

HA#3
HA#4
HA#5
HA#6
HA#7
HA#8
HA#9
HA#10
HA#11
HA#12
HA#13
HA#14
HA#15
HA#16
HA#17
HA#18
HA#19
HA#20
HA#21
HA#22
HA#23
HA#24
HA#25
HA#26
HA#27
HA#28
HA#29
HA#30
HA#31

HREQ#0
HREQ#1
HREQ#2
HREQ#3
HREQ#4

HRS#0
HRS#1
HRS#2

HINV#0
HINV#1
HINV#2
HINV#3

R93 24.9_1%
R127 24.9_1%

U8A

W31
AA33
AB30

V34
Y36

AC33

Y35

AA36

AC34

AB34

Y34

AB36

AC36
AC31

AF35

AD36
AD35

AE34

AD34

AE36
AF36
AE33
AF34

AG34
AG36

AE31

AH35
AG33
AG31

U33

T34

M34

T35
T36

V36

AA31

W33
AA34

W35

P36
M36
N36

V30
R36
U34

P34

U31
U36

AB35
AF30

N31

L31
G33

J34
C30

E29
D25

E25
N33

C35

B33
C26 H30

K30

J31

V35

B28

Y28

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#

BREQ0#
BNR#
BPRI#
HLOCK#

ADS#
HREQ0#
HREQ1#
HREQ2#
HREQ3#
HREQ4#

HIT#
HITM#
DEFER#

HTRDY#
RS0#
RS1#
RS2#

DBSY#
DRDY#

HAD_STB0#
HAD_STB1#

HD_STBN0#
HD_STBP0#
HD_STBN1#
HD_STBP1#
HD_STBN2#
HD_STBP2#
HD_STBN3#
HD_STBP3#

DINV_0#
DINV_1#
DINV_2#
DINV_3# HD_VREF0

HCLKP
HCLKN

HY_RCOMP
HX_RCOMP

T28

VTTFSB

HOST

Trace 10 mils & 7mils space < 0.5"

HL[5..0]11

HL_STB11

HL_STB#11

CRT_B17

CRT_B#17

CRT_G17

A A

CRT_G#17

CRT_R17

CRT_R#17

5

HL0
HL1
HL2
HL3
HL4
HL5

AA7

HI0

AB8
AC7
AC5
AD8

AF4 AD3
AD4

AC4

G15
H16

E15

F16
C15

D16

HUB LINK

HI1
HI2
HI3
HI4
HI5 HI_REF

HI_STBS
HI_STBF

VGA

BLUE
BLUE#

GREEN
GREEN#

RED
RED#

M28

K26

VTTFSB

VTTFSB

K22

K20

VTTFSB

VTTFSB

K18

AD28

VTTFSB

VTTFSB

VTTFSB

DDCA_DATA

4

VCCP

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#

GCLKIN

RSTIN#

CPURST#

PWROK

HD_VREF1
HD_VREF2

HA_VREF

HCC_VREF

HY_SWNG
HX_SWNG

HI6
HI7
HI8
HI9

HI10

HI_SWING

HL_RCOMP

DDCA_CLK

HSYNC

VSYNC

DREFCLK

REFSET

4

HD#0

T30

HD#1

R33

HD#2

R34

HD#3

N34

HD#4

R31

HD#5

L33

HD#6

L36

HD#7

P35

HD#8

J36

HD#9

K34

HD#10

K36

HD#11

M30

HD#12

M35

HD#13

L34

HD#14

K35

HD#15

H36

HD#16

G34

HD#17

G36

HD#18

J33

HD#19

D35

HD#20

F36

HD#21

F34

HD#22

E36

HD#23

H34

HD#24

F35

HD#25

D36

HD#26

H35

HD#27

E33

HD#28

E34

HD#29

B35

HD#30

G31

HD#31

C36

HD#32

D33

HD#33

D30

HD#34

D29

HD#35

E31

HD#36

D32

HD#37

C34

HD#38

B34

HD#39

D31

HD#40

G29

HD#41

C32

HD#42

B31

HD#43

B32

HD#44

B30

HD#45

B29

HD#46

E27

HD#47

C28

HD#48

B27

HD#49

D26

HD#50

D28

HD#51

B26

HD#52

G27

HD#53

H26

HD#54

B25

HD#55

C24

HD#56

B23

HD#57

B24

HD#58

E23

HD#59

C22

HD#60

G25

HD#61

B22

HD#62

D24

HD#63

G23
AE7

AJ31
D22
E7

H24
D27
AD30
P30

Y30
H28

HL6

AE4

HL7

AE5

HL8

AF3

HL9

AE2

HL10

AF2

HUB_MREF
HI_SWING

AD2

R180 68.1_1%

AC2

C7
D7

B7
C6

D14
B16

R153 137_1%

Brookdale_MCH

HVREF

HSWNG

X_10pC11

MCH_66 5
PCIRST#1 22,25,28
CPURST# 6
PWR_GD 25

HL[10..6] 11

Trace 10 mils &
7mils space < 0.5"

VCC_AGP

BSEL06
3VDDCDA 17
3VDDCCL 17

3V_HSYNC 17
3V_VSYNC 17

DOT_CLK 5

3

VCC_AGP MEM_STR

VCCA_SM

VCC_AGP

VCCA_DPLL

VCC3

CB139 0.1u

R168

10K

3

U8C

A3

VCC_AGP

A7
C1
D4
D6
G1

K6

L1

L9

P6
R1
R9

W9

V6

AD6
AC9

AC1

AE3

W19

Y19

AA19

W20

U21

W21

AA21

A9

B9
C9
D9

E9

B10
C10
D10

F10
H10

A11

B11
C11
D11

E11
G11

J11

B12
C12
D12

F12
H12
G13

J13
H14

J15

AA17

W18
W17

V19
U19

U17

AG2 AT20
AG1

A15

B14

A13
C14

B15

B6

Y3

R170
10K

Y2

AA2
AA4
AA3
AA5

W7

Y4

Y8

A37
AB2
AB3

POWER

VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP

VCC_AGP
VCC_AGP
VCC_HI

VCC_HI
VCC_HI

VCC_HI
VCC

VCC
VCC

VCC
VCC

VCC
VCC

VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC

VCC

VCC
VCC

VCC
VCC

VCC
VCC

VCCA_SM VCCQ_SM
VCCA_SM

VCCA_DAC
VCCA_DAC
VCCA_DPLL

VSSA_DAC
VSSA_DAC
VCC_GPIO

M10

GND

GND

T10

Other

GND

GND

GND

GND

Y10

AH16

AH20

AH24

AH28

GND

AF28

PSBSEL
RSVD

RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

GND

AB28

GND

V28

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

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

VTTFSB

VCCA_FSB

VCCQ_SM
VCCQ_SM

VTT_DECAP
VTT_DECAP
VTT_DECAP
VTT_DECAP
VTT_DECAP

GND

GND

GND

GND

P28

K24

K28

2

AH8
AK8
AG9
AJ9
AL9

AM22
AJ23
AL37
AU9
AK10

AJ11
AL11
AU25
AM26
AU13
AM14
AJ27
AJ1
AL1
AJ15
AP15
AU29
AH2
AJ2
AK2
AL2
AM30
AH3
AJ3
AK3
AL3
AH4
AJ4
AK4
AL4
AU17

AJ5
AL5
AU5
AM18
AJ19
AK32
AU33
AH6
AK6

AP20
AG7
AJ7
AL7
AP7

B18
C18
D18
H18
B19
C19
D19
E19
G19
J19
B20
C20
D20
F20
H20

F18
A17

AT21
AU21

G37
L37
R37
AC37
A31

Place <0.1"

A2

NC

A36

NC

AH34

NC

AJ35

NC

AT1

NC

AT37

NC

AU1

NC

AU2

NC

AU36

NC

AU37

NC

B1

NC

B37

NC

Brookdale_GMCH

2

VCCA_FSB

VCCQ_SM

1

GMCH REFERENCE BLOCK

VCCA_FSB

VCCA_DPLL

VCCA_SM

VCCQ_SM

VCCP

Place Cap. as Close as possible to

, Trace width 12 mils & 10mils space

GMCH

Keep the voltage divider within 3" of the
GMCH pin.

HI_SWING

CB91 0.1u
CB93 0.1u
CB94 0.1u
CB92 0.1u
CB102 0.1u

MSI

Title

Size Document Number Rev

Date: Sheet of

HUB_MREF

Place 0.01uF Cap. as Close as possible to
GMCH< 0.25"

Trace width 12 mils & 10mils space

MICRO-STAR INT'L CO.,LTD.

Brookdale-G GMCH-1 (HOST & HI & VGA)

CB124

0.1u

CB133

0.1u

CB156

0.1u

CB118

0.1u

HSWNG

HVREF

C97

0.01u

C91

0.01u

L13 0.82uH_0603
C68

I=30mA

22u-1206

L15

+

10uH_0805

C74

I=35mA

470u

L17 1uH-0805

+

CT21

I=500mA

100u_16V

L12 0.68uH-0805
C65

I=150mA

4.7u-0805

R141
1

VCCP

R111
301 1%

R118

C62

150 1%

0.01u

VCCP

R121

49.9 1%

R122

C60

100_1%

0.1u

VCC_AGP

C90

0.1u

C96

0.1u

MS-6705

1

R159

R186
226_1%

R187
100_1%

R188
100_1%

8 30Wednesday, November 06, 2002

1

C52

0.01u

VCC_AGP

VCC_AGP

VCC_AGP

MEM_STR

10A

5

MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
MDQ8
MDQ9
MDQ10
MDQ11

D D

C C

Trace lengh
must as short
as possible
for SRCVEN

Trace width 12
mil with 12 mil
space for
SM_VREF.

B B

A A

DDR_VREF

GAD[31..0]16

GC_BE#[3..0]16

MDQ12
MDQ13
MDQ14
MDQ15
MDQ16
MDQ17
MDQ18
MDQ19
MDQ20
MDQ21
MDQ22
MDQ23
MDQ24
MDQ25
MDQ26
MDQ27
MDQ28
MDQ29
MDQ30
MDQ31
MDQ32
MDQ33
MDQ34
MDQ35
MDQ36
MDQ37
MDQ38
MDQ39
MDQ40
MDQ41
MDQ42
MDQ43
MDQ44
MDQ45
MDQ46
MDQ47
MDQ48
MDQ49
MDQ50
MDQ51
MDQ52
MDQ53
MDQ54
MDQ55
MDQ56
MDQ57
MDQ58
MDQ59
MDQ60
MDQ61
MDQ62
MDQ63

R419 X_0_Soder

C92 0.1u

GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31

GC_BE#0
GC_BE#1
GC_BE#2
GC_BE#3

5

VCC_AGP

AN4

AN2
AR4

AR6

AR10

AP10
AT11
AT13
AT14

AT10
AR12
AR14

AP14

AT15

AP16

AT18

AT19
AR16

AT16

AP18
AR20
AR22

AP22

AP24

AT26

AT22

AT23

AT25
AR26

AP26

AT28
AR30

AP30

AT27
AR28

AT30

AT31
AR32

AT32
AR36

AP35

AP32

AT33

AP34

AT35
AN36
AM36

AK36

AJ36

AP36
AM35

AK35

AK34

AK24

AL23

AP2
AT3
AP5

AP3
AT4

AT5
AT9
AT6

AP6
AT8
AP8

V4

V2
W4
W5

U5
U4
U2

V3

T2

T3

T4

R2
R5
R7

T8

P3

P8

K4

K2

J2

M3

L5

L4

H4
G2

K3

J4

J5

J7

H3

K8

G4
R4

N4
M2
H2

U8B

SDQ0
SDQ1
SDQ2
SDQ3
SDQ4
SDQ5
SDQ6
SDQ7
SDQ8
SDQ9
SDQ10
SDQ11
SDQ12
SDQ13
SDQ14
SDQ15
SDQ16
SDQ17
SDQ18
SDQ19
SDQ20
SDQ21
SDQ22
SDQ23
SDQ24
SDQ25
SDQ26
SDQ27
SDQ28
SDQ29
SDQ30
SDQ31
SDQ32
SDQ33
SDQ34
SDQ35
SDQ36
SDQ37
SDQ38
SDQ39
SDQ40
SDQ41
SDQ42
SDQ43
SDQ44
SDQ45
SDQ46
SDQ47
SDQ48
SDQ49
SDQ50
SDQ51
SDQ52
SDQ53
SDQ54
SDQ55
SDQ56
SDQ57
SDQ58
SDQ59
SDQ60
SDQ61
SDQ62
SDQ63

SRCVEN_OUT#
SRCVEN_IN#

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
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

G_C/BE0#
G_C/BE1#
G_C/BE2#
G_C/BE3#

AGP

VCC_AGP

VCC_AGP

K10

K12

AH10

AH12

AH14

VCCSM

VCCSM

VCCSM

DDR

VCC_AGP

VCC_AGP

VCC_AGP

K14

K16

P10

AH18

AH22

VCCSM

VCC_AGP

V10

AB10

AH26

VCCSM

VCCSM

SCMDCLK_0#
SCMDCLK_1#
SCMDCLK_2#
SCMDCLK_3#
SCMDCLK_4#
SCMDCLK_5#

SMX_RCOMP0

VCC_AGP

VCC_AGP

AD10

SMA0
SMA1
SMA2
SMA3
SMA4
SMA5
SMA6
SMA7
SMA8

SMA9
SMA10
SMA11
SMA12

SMAB1
SMAB2
SMAB4
SMAB5

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7

SDM0
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7

SCKE0
SCKE1
SCKE2
SCKE3

SCS0#
SCS1#
SCS2#
SCS3#

SCMDCL_K0
SCMDCLK_1
SCMDCLK_2
SCMDCLK_3
SCMDCLK_4
SCMDCLK_5

SBA_0

SBA_1
SRAS#
SCAS#

SWE#

SMY_RCOMPSM_VREF

G_FRAME#

G_IRDY#

G_TRDY#

G_DEVSEL#

G_STOP#

G_PAR

G_REQ#
G_GNT#

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

SB_STB

SB_STB#

ST0
ST1
ST2

AD_STB0

AD_STB0#

AD_STB1

AD_STB1#

PIPE#
RBF#

WBF#

AGP_VREF

AGP_RCOMP

4

MEM_STR

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

AP25
AN23
AN19
AK18

AR2
AT7
AT12
AT17
AR24
AT29
AT34
AL36

AP4
AR8
AP12
AR18
AT24
AP28
AR34
AL34

AP13
AN13
AK14
AL13

AL29
AP31
AK30
AN31

AL21
AK22
AN11
AP11
AM34
AL33
AP21
AN21
AP9
AN9
AP33
AN34

AN27
AP27
AK28
AN29
AP29

SMX

AF10

SMY

AJ34AM2
M4

N7
N5
N2
P2
P4

D5
B5

C3
C2
D3
D2
E4
E2
F3
F2

F4
E5

C4
B4
B3

V8
U7
M8
L7

H8
G7
G5

CB155 0.1u

W2

R185 40.2_1%

L2

Brookdale_GMCH

4

DDRMAA0
DDRMAA1
DDRMAA2
DDRMAA3
DDRMAA4
DDRMAA5
DDRMAA6
DDRMAA7
DDRMAA8
DDRMAA9
DDRMAA10
DDRMAA11
DDRMAA12

MSDQS0
MSDQS1
MSDQS2
MSDQS3
MSDQS4
MSDQS5
MSDQS6
MSDQS7

MSDM0
MSDM1
MSDM2
MSDM3
MSDM4
MSDM5
MSDM6
MSDM7

MSCKE0
MSCKE1
MSCKE2
MSCKE3

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

ST0
ST1
ST2

Place < 0.5"

DDRMAA[12..0] 14,15

DDRMAB1 14,15
DDRMAB2 14,15
DDRMAB4 14,15
DDRMAB5 14,15

MSCKE[3..0] 14,15

MSCS0# 14,15
MSCS1# 14,15
MSCS2# 14,15
MSCS3# 14,15

DCLK0 14
DCLK0# 14
DCLK1 14
DCLK1# 14
DCLK2 14
DCLK2# 14
DCLK3 14
DCLK3# 14
DCLK4 14
DCLK4# 14
DCLK5 14
DCLK5# 14

MSBS0 14
MSBS1 14
MRAS# 14,15
MCAS# 14,15
MWE# 14,15

GFRAME# 16
GIRDY# 16
GTRDY# 16
GDEVSEL# 16
GSTOP# 16
GPAR 16

GREQ# 16
GGNT# 16

SBA[7..0] 16

SB_STB 16
SB_STB# 16

ST[2..0] 16

GAD_STB0 16
GAD_STB#0 16
GAD_STB1 16
GAD_STB#1 16

PIPE# 16
RBF# 16
WBF# 16

AGPREF 16

3

Trace width 12 mil
with 10 mil space.

Place 0.1uF <1" to GMCH

MEM_STR

R182

60.4

R181

60.4

C42

0.1u

R88

60.4

R84

60.4

3

C94

0.1u

2

1

DDR SERIAL RESISTORS

DDRMD1

RN50 10

DDRMD[63..0]14,15

DDRMD5
DDRMD4
DDRMD0
DDRMD3
DDRMD7
DDRMD6
DDRMD2
DDRMD13
DDRMD12
DDRMD9
DDRMD8
DDRMD11
DDRMD10
DDRMD15
DDRMD14
DDRMD21
DDRMD17
DDRMD16
DDRMD20
DDRMD23
DDRMD19
DDRMD22
DDRMD18
DDRMD25
DDRMD29
DDRMD28
DDRMD24
DDRMD31
DDRMD27
DDRMD30
DDRMD26
DDRMD37
DDRMD33
DDRMD36
DDRMD32
DDRMD35
DDRMD39
DDRMD38
DDRMD34
DDRMD41
DDRMD45
DDRMD44
DDRMD40
DDRMD47
DDRMD43
DDRMD46
DDRMD42
DDRMD53
DDRMD52
DDRMD49
DDRMD48
DDRMD51
DDRMD50
DDRMD55
DDRMD54
DDRMD57
DDRMD61
DDRMD56
DDRMD60
DDRMD59
DDRMD63
DDRMD58
DDRMD62

MSDM0 SDM0
MSDM1
MSDM2
MSDM3
MSDM4
MSDM5
MSDM6
MSDM7

MSDQS0
MSDQS1
MSDQS2
MSDQS3
MSDQS4
MSDQS5
MSDQS6
MSDQS7

2

7 8
5 6
3 4
1 2

RN46 10

7 8
5 6
3 4
1 2

RN44 10

7 8
5 6
3 4
1 2

RN39 10

7 8
5 6
3 4
1 2

RN37 10

7 8
5 6
3 4
1 2

RN34 10

7 8
5 6
3 4
1 2

RN32 10

7 8
5 6
3 4
1 2

RN30 10

7 8
5 6
3 4
1 2

RN23 10

7 8
5 6
3 4
1 2

RN19 10

7 8
5 6
3 4
1 2

RN17 10

7 8
5 6
3 4
1 2

RN14 10

7 8
5 6
3 4
1 2

RN13 10

7 8
5 6
3 4
1 2

RN10 10

7 8
5 6
3 4
1 2

RN8 10

7 8
5 6
3 4
1 2

RN5 10

7 8
5 6
3 4
1 2

R171 10
R154 10
R126 10
R89 10
R72 10
R60 10
R52 10
R49 10

R169 10
R156 10
R131 10
R92 10
R75 10
R57 10
R51 10
R48 10

Title

Size Document Number Rev

Date: Sheet of

MDQ1
MDQ5
MDQ4
MDQ0
MDQ3
MDQ7
MDQ6
MDQ2
MDQ13
MDQ12
MDQ9
MDQ8
MDQ11
MDQ10
MDQ15
MDQ14
MDQ21
MDQ17
MDQ16
MDQ20
MDQ23
MDQ19
MDQ22
MDQ18
MDQ25
MDQ29
MDQ28
MDQ24
MDQ31
MDQ27
MDQ30
MDQ26
MDQ37
MDQ33
MDQ36
MDQ32
MDQ35
MDQ39
MDQ38
MDQ34
MDQ41
MDQ45
MDQ44
MDQ40
MDQ47
MDQ43
MDQ46
MDQ42
MDQ53
MDQ52
MDQ49
MDQ48
MDQ51
MDQ50
MDQ55
MDQ54
MDQ57
MDQ61
MDQ56
MDQ60
MDQ59
MDQ63
MDQ58
MDQ62

SDM0 15
SDM1 15
SDM2 15
SDM3 15
SDM4 15
SDM5 15
SDM6 15
SDM7 15

SDQS[7..0] 14,15

MICRO-STAR INT'L CO.,LTD.

MSI

SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7

Brookdale-G GMCH-2 (DDR & AGP)

MS-6705

9 30Wednesday, November 06, 2002

1

10A

AA18

AL31
AR31
AU31

AB32
AD32
AF32
AH32

AR19

AM32

AJ33
AN33
AR33

AA20

AM20

AJ21
AR21

AM4

AG5

AM6

W34

GMCH DECOUPLING CAPACITOR

C17

D17

E17

G17

J17

V17

AH30

C31

AC3

AG3

AM3

AN3

AR3

AU3

AB4

AG4

Y17

AJ17

AR17

AR9

AM10

AR23

AU23

F24

AM24

VSS

VSS

VSS

AM16

VSS

VSS

B17

VSS

VSS

A25

VSS

VSS

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

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

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

VSS
VSS
VSS
VSS

N35
R35
U35
AA35
AC35
AE35
AG35
AL35
AN35
AR35
AU35
B36
W36
AF8
AM8
G9
J9
N9
U9
AA9
AE9
A23
C23
D23
J23

AH36
AT36
C37
E37
J37
U37
AA37
AE37
AG37
AJ37
C25
AN37
AR37
AR11
AU11
J25
AJ25
AR25
F26
AK12
AM12
B13
C13
D13
E13
A27
C27
J27
AJ13
AR13
F14

AL27
AR27
AU27
F28
AM28
E1
J1
N1
U1
AA1
AE1
AN1
AR1
B2
D15

AR15
AU15
N37
C16

Brookdale_MCH

VCC_AGP

C126

Pin A5

0.01u
CB151

Pin E1

0.1u
CB152

Pin J1

0.1u
CB153

Pin N1

0.1u
CB154

Pin U1

0.1u

Place decoupling cap
close to GMCH AGP
Interface < 0.1"

VCC_AGP

CB150

0.1u
C75

0.01u

Place decoupling cap
close to GMCH Core
Logic Interface <

0.1"

VCC_AGP

+

+

CT27

CT24

1000u

1000u

Place Bulk cap for Core Logic,
AGP & Hub Link Interface

MEM_STR

+

+

Place Bulk cap between
GMCH & DIMM slot

CT16
X_1000u

CT9
1000u

Place decoupling cap
close to GMCH
Hub-Link Interface<

0.1"

Place decoupling cap
close to GMCH CPU
Interface < 250mil
in the Vtt corridor

VCC_AGP

VCCP

VCCP

CB157

0.1u
CB149

0.1u

CB119
X_0.1u
CB117

0.1u
CB121

0.1u
CB115
X_0.1u
CB122
X_0.1u

CB113
10u-1206

Pin AA1
Pin AE1

CB120
10u-1206

VCC_AGP

C71

Pin B14

0.01u
CB160

Pin A15

0.1u

Place decoupling cap
close to GMCH DAC
Interface< 0.1"

MEM_STR

CB88

Pin AL37

0.1u
CB98

Pin AU5

0.1u
CB107

Pin AU9

0.1u
CB110

Pin AU13

0.1u
CB125

Pin AU17

0.1u
CB130

Pin AU25

0.1u
CB137

Pin AU29

0.1u
CB142

Pin AU33

0.1u

Place decoupling cap
close to GMCH Memory
Interface < 0.1", with
18 mil trach width

U8D

U18

VSS

V18

VSS

Y18

F32
H32
K32

M32

P32
T32
V32
Y32

AN5
AR5

A33
C33

M6

AB6
AF6

U20
V20
Y20

A21
B21
C21
D21
E21

G21

J21

D34
A35

E35

G35

J35

L35
AN7
AR7
AU7

V21
Y21

F22
H22

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

A5

VSS

C5

VSS
VSS
VSS
VSS

VSS
VSS
VSS
VSS
VSS
VSS
VSS

F6

VSS

H6

VSS
VSS

T6

VSS

Y6

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

B8

VSS

C8

VSS

D8

VSS

F8

VSS

VSS
VSS

VSS
VSS
VSS
VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

A29

C29

J29

L29

N29

U29

R29

W29

AA29

AC29

AE29

AG29

AJ29

AR29

F30

AT2E3G3J3L3N3R3U3W3

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR INT'L CO.,LTD.

Broodale GMCH(VSS)

MS-6705

10 30Wednesday, November 06, 2002

10A

ICH4 PCI / HUB LINK / CPU / LAN / INTERRUPT SIGNALS

VCC_AGP VCC3_SB

K12

K18

K22

P10

T18

U19

VCC1_5

VCC1_5

VCC1_5

GND3

GND4

GND5

A20

A22A4AA12

VCC1_5

VCC1_5

VCC1_5

GND6

GND7

GND8

AA16

V14A5AC17

VCC1_5

VCC1_5

GND9

GND10

GND11

AA22

AA3

AA9

AB20

AD[31..0]18,19,22,28

C_BE#[3..0]18,19,22,28

DEVSEL#18,19,22,28

FRAME#18,19,22,28

IRDY#18,19,22,28

TRDY#18,19,22,28

STOP#18,19,22,28

PAR18,19,22,28

PLOCK#18,19

SERR#18,19
PERR#18,19

PME#16,18,19

ICH_PCLK5

PCIRST#25
LAN_DIS12

ICHRSMRST#27

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

C_BE#0
C_BE#1
C_BE#2
C_BE#3

R324 33
R326 0
R299 X_0

EE_DOUT

H5

J3
H3
K1

G5

J4
H4

J5
K2

G2

L1

G4

L2
H2

L3
F5
F4
N1
E5
N2
E3
N3
E4

M5

E2
P1
E1
P2
D3
R1
D2
P4

J2
K4

M4

N4

M3

F1

L5
F2
F3

G1
M2

K5

L4

W2

B5
E8

P5
U5
Y5

D10
D11

A8

C12

K10

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

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

DEVSEL#
FRAME#
IRDY#
TRDY#
STOP#
PAR
PLOCK#
SERR#
PERR#
PME#

GPIO0/REQA#
GPIO16/GNTA#

PCICLK
PCIRST#
LAN_RST#
EE_CS

EE_DIN
EE_DOUT
EE_SHCLK

GND1

GND2

A1

A16

A18

VCC3 VCC1_5SB

AC8B2H18H6J1

J18K6M10

VCC3_3

VCC3_3

VCC3_3

VCC3_3

VCC3_3

VCC3_3

VCC3_3

VCC3_3

VCC3_3

GND12

GND13

GND14

GND15

GND16

GND17

GND18

GND19

GND20

AB7

AC1

AC10

AC14

AC18

AC23

AC5

B12

P12P6U1

VCC3_3

GND21

B16

B18

VCC3_3

VCC3_3

VCC3_3

GND22

GND23

GND24

B20

B22B9C15

V10

V16

VCC3_3

GND25

V18

VCC3_3

VCC3_3

GND26

GND27

GND28

C17

C19

E20

F14

E13

E12

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

GND29

GND30

GND31

C21

C23C6D1

G18R6T6

U6

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

VCCSUS1_5

GND32

GND33

GND34

GND35

GND36

D12

D15

D17

D19

E11

F10

VCCSUS3_3

GND37

GND38

D21

D23D4D8

F15

F16

F17

F18

K14V7V8

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

GPIO1/REQB#/REQ5#

GPIO17/GNTB#/GNT5#

GND43

GND39

GND40

GND41

GND42

E14

D22

E10

E16

V9

CPUSLP#

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

VCCSUS3_3

STPCLK#

A20GATE

THRMTRIP#

HL_STB#
HLCOMP

HI_SWING

APICCLK

LAN_CLK

LAN_RSTSYNC

LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2

GND44

GND45

GND46

GND47

E17

E18

E19

A20M#

FERR#

IGNNE#

INIT#

INTR

NMI

SMI#

RCIN#

HI10
HI11

HI_STB

HIREF

PIRQA#
PIRQB#
PIRQC#
PIRQD#

IRQ14
IRQ15

APICD0
APICD1

SERIRQ

REQ0#
REQ1#
REQ2#
REQ3#
REQ4#

GNT0#
GNT1#
GNT2#
GNT3#
GNT4#

82801DB_A1

U15A

NC

HI0
HI1
HI2
HI3
HI4
HI5
HI6
HI7
HI8
HI9

AB23
U21
AA21
W21
V22
AB22
V21
W23
V23
U22
Y22
U23
W20

L19
L20
M19
M21
P19
R19
T20
R20
P23
L22
N22
K21
P21
N20
R23
R22
M23

D5
C2
B4
A3

AC13
AA19
J19
H19
K20
J22

B1
A2
B3
C7
B6
A6

C1
E6
A7
B7
D6
C5

C11
B11
A10
A9
A11
B10
C10
A12

SMI#

R234 33

100PC130

RA20M#

R244 0

FERR#

R217 0

R220 0

RINTR

R245 0

RNMI

R218 0

SMI#
KB_RST#

A20GATE#
THERMTRIP#

HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10

R233 62

R249 68.1_1%

HI_ISWING
HUB_IREF

APICCLK
APIC_D0
APIC_D1
SERIRQ

PREQ#0
PREQ#1
PREQ#2
PREQ#3
PREQ#4
PREQ#5PREQ#A

PGNT#0
PGNT#1
PGNT#2
PGNT#3
PGNT#4 HUB_IREF
PGNT#5

This resistor less than 0.5"
from ICH use 15 mils trace

HL_STB 8
HL_STB# 8

VCC_AGP

INTA# 16,18,19
INTB# 16,18,19
INTC# 18,19
INTD# 18,19

IRQ14 5
IRQ15 5

SERIRQ 13
PREQ#0 18

PREQ#1 18
PREQ#2 18
PREQ#3 18,19
PREQ#4 22
PREQ#5 28

PGNT#0 18
PGNT#1 18
PGNT#2 18
PGNT#3 19
PGNT#4 22
PGNT#5 28

A20M# 6
SLP# 6
FERR# 6
IGNNE# 6

FINIT# 20
HINIT# 6
INTR 6
NMI 6

STPCLK# 6
KB_RST# 13
A20GATE#13

TRMTRIP #6

HL[10..0] 8

HSMI# 6

ICH4 STRAPPING RESISTORS

EE_DOUT

R304 X_10K

Reserved pull-down resistor for ICH4
reserved function straps.

ICH4 PULL-UP/DOWN RESISTORS

FERR#

R221 62

THERMTRIP#

R252 60.4RST

SERIRQ

R226 8.2K

KB_RST#

R278 8.2K

A20GATE#

R250 8.2K

PREQ#A

R318 8.2K

APIC_D0

R246 10K

APIC_D1

R247 10K

ICH4 REFERENCE VOLTAGE

VCC_AGP

R235

HI_ISWING

C134

0.01u

C131

0.01u

C135
X_0.1u

C133
X_0.1u

226_1%

R236
100_1%

R248
100_1%

VCCP

VCC3

Place Cap. as Close as possible to ICH4 < 0.25"
Trace width use 12 mils and 10mils space

Pin A1 Pin H1

VCC3

Pin A4

CB197

CB224

X_0.1u

104P

ICH4 DECOUPLING CAPACITORS

Pin AC10

CB225
104P

Pin T1

CB228
X_0.1u

Pin AC18

X_0.1u

CB202
104P

Place one 0.1u close to ICH4 <100 mil

Pin K23 Pin C23 Pin A16 Pin AC1Pin T23 Pin N23Pin C22 Pin C22

VCC_AGP VCC_AGPVCC_AGP

CB186
X_0.1u

CB191
X_0.1u

C102
103P

FOR Core Logic FOR Hub InterfaceFOR PLL

CB187
104P

VCC1_5SB

CB227
104P

CB209
X_104PCB215

Micro-Star

Title

Document Number

Last Revision Date:

Wednesday, November 06, 2002

MS-6705

ICH4 PCI

Sheet of

Rev

10A

11 30

Add SLP_S4#

THRM#13
SLP_S3#13,25
SLP_S4#25
SLP_S5#25

PWR_GD25

CPU_GD6
VRM_GD26

PWRBTN#13

RING#24

ICHRSMRST#27

SUSCLK13

SMBALERT#27

SMBDATA

SMBCLK5,13,14,18,19,25

ICH_665
ICH_145
ICH_485

SPKR27

LAN_WAKE24

FWH_WP#20

LAN_DIS11

LAD0/FWH013,20
LAD1/FWH113,20
LAD2/FWH213,20
LAD3/FWH313,20

LFRAME#/FWH413,20

LDRQ#13

USBP0+21

USBP0-21

USBP1+21

USBP1-21

USBP4+21

USBP4-21

USBP5+21

USBP5-21

Place < 0.5"

OC#121

OC#321

VCC5
VCC3

Place Cap close
to Pin E7

THRM#

R342 33

PWR_GD

R253 0

RING#
ICHRSMRST#

SYS_RST#
BATLOW#
GPI6
SMBALERT#

INTRUDER#
RTCRST#
VBIAS

SMBDATA
SMBCLK

RTCX1
RTCX2

AC_SDOUT

LAN_WAKE
GPI13

FWH_WP#
GPIO27
LAN_DIS

R279 22.6RST

C156 104P

C161 104P

D20

V1
Y4

Y2
AA2
AB6

Y23
V19

AA1

Y1
AA6

AB3
AA4

Y3
AB2

R2
AA5
AC3
AB1

W6
W7

Y6
AB4
AC4
AC7
AC6

V20
T21

J23

F19
C13

C9

B8

D9

D13
A13
B13
H23

V5

W3

T3

Y20

J21
W1
W4

T2

R4

T4

U2

T5

U3

U4

C20
D20
A21
B21
C18
D18
A19
B19
C16
D16
A17
B17
A23
B23
B15
C14
A15
B14
A14
D14

V5REF

1N5817S

THRM#
SLP_S3#
SLP_S4#
SLP_S5#
PWROK
CPUPWRGD
VRMPWRGD
PWRBTN#
RI#

RSMRST#
SUSSTAT#
SUSCLK
SYS_RESET#
BATLOW#/TP0
AGPBUSY#/GPIO6
GPIO11/SMBALERT#
SMLINK0
SMLINK1
INTRUDER#
RTCRST#
VBIAS
SMBDATA
SMBCLK
RTCX1
RTCX2
NC

CLK66
CLK14
CLK48

AC_RST#
AC_SYNC
AC_BITCLK
AC_SDOUT
AC_SDIN0
AC_SDIN1
AC_SDIN2
SPKR
GPIO12
GPIO13
C3_STAT#/GPIO21
CPUPERF#/GPIO22
SSMUXSEL/GPIO23
GPIO27
GPIO28

LAD0/FWH0
LAD1/FWH1
LAD2/FWH2
LAD3/FWH3
LFRAME#/FWH4
LDRQ0#
LDRQ1#

USBP0+
USBP0­USBP1+
USBP1­USBP2+
USBP2­USBP3+
USBP3­USBP4+
USBP4­USBP5+
USBP5­USBRBIAS
USBRBIAS#
OC0#
OC1#
OC2#
OC3#
OC4#
OC5#

R296 1K

ICH4 DECOUPLING CAPACITOR

VCC3_SB

CB169

CB226

X_0.1u

Pin A22 Pin AC5 Pin AA23

CB200

104P

104P

Pin A16 Pin E7

VCCP

CB184
104P

GND48

E21

E22F8G19

VCC5_SB

V5REF1

GND49

GND50

E15E7V6

V5REF2

GND51

G21G3G6H1J6

C22

GND54

GND55

RTC_VCC

CB219

VCCPLL

GND56

GND57

K11

V5REF

CB212

104P

105P

GND58

K13

X7R

AB5

VCCRTC

GND59

GND60

K19

K23K3L10

VCC_AGP

L23

VCC_AGP

V5REF_SUS

GND52

GND53

Place one 0.1u close
to ICH4 <100 mil

VCC1_5SB

M14

P18

T22F6F7E9F9

VCC_HI

VCC_HI

VCC_HI

VCC_HI

VCCLAN1_5/VCCSUS1_5

GND61

GND62

GND63

GND64

GND65

GND66

L11

L12

L13

L14

L21M1M11

VCCP

VCC3_SB

AA23

P14

Y19

Y7

U18

GND101

GND102

VCPU_IO0

VCPU_IO1

VCPU_IO2

VCCLAN1_5/VCCSUS1_5

VCCLAN3_3/VCCSUS3_3

VCCLAN3_3/VCCSUS3_3

GND67

GND68

GND69

GND70

GND71

GND72

GND73

GND74

GND75

GND76

GND77

M12

M13

M20

M22

N10

N11

N12

N13

VCC_AGP

CB185

104P

GND100

GND78

N14

N19

GND98

GND99

GND79

GND80

N21

N23N5P11

V17V3W22W5W8

GND97

GND81

T19

T23

U20

V15

GND93

GND94

GND95

GND96

STP_PCI#/GPIO18

SLP_S1#/GPIO19

STP_CPU#/GPIO20

CLKRUN#/GPIO24

GND82

GND83

GND84

GND85

P13

P20

P22P3R18

R21R5T1

PDCS1#
SDCS1#
PDCS3#

GND89

GND90

GND91

GND92

SDCS3#

PDDREQ

SDDREQ
PDDACK#
SDDACK#

PDIOR#

SDIOR#
PDIOW#
SDIOW#

PIORDY
SIORDY

GPIO2/PIRQE#
GPIO3/PIRQF#

GPIO4/PIRQG#

GPIO5/PIRQH#

GPIO25

GPIO32

GPIO33

GPIO34

GPIO35

GPIO36

GPIO37

GPIO38

GPIO39

GPIO40

GPIO41

GPIO42

GPIO43

GND86

GND87

GND88

82801DB_A1

VCC_AGP

CB246
X_104P

5020

PDA0
PDA1
PDA2
SDA0
SDA1
SDA2

PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8

PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

SDD0

SDD1

SDD2

SDD3

SDD4

SDD5

SDD6

SDD7

SDD8

SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

GPIO7
GPIO8

U15B

Y13
AB21
AB14
AC22

AA13
AB13
W13
AA20
AC20
AC21

AA11
AB18
Y12
AB19
AC12
Y18
W12
AA18
AB12
AC19

AB11
AC11
Y10
AA10
AA7
AB8
Y8
AA8
AB9
Y9
AC9
W9
AB10
W10
W11
Y11

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

C8
D7
C3
C4
R3
V4
Y21
W18
W19
AC2
V2
J20
G22
F20
G20
F21
H20
F23
H22
G23
H21
F22
E23

VCC1_5SB

Pin L23,M14,P18,T22 Pin C22 Pin F6,F7

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

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

GPI7
SIO_PME#

GPIO24
GPIO25

CB171
104P

PD_CS#1 5
SD_CS#1 5
PD_CS#3 5
SD_CS#3 5

PD_A0 5
PD_A1 5
PD_A2 5
SD_A0 5
SD_A1 5
SD_A2 5

PD_DREQ 5
SD_DREQ 5
PD_DACK# 5
SD_DACK# 5
PD_IOR# 5
SD_IOR# 5
PD_IOW# 5
SD_IOW# 5
PD_IORDY 5
SD_IORDY 5

PDD[0..15] 5

SDD[0..15] 5

INTE# 18
INTF# 18,22
INTG# 18
INTH# 18,28

SIO_PME#13

RTC BLOCK

D22

1N4148S
R372
3KST

D21

3

BAT1

*

R380
1K

1

R328

1K

Do'nt make any via hole around this circuit
Do'nt make any test pad around this circuit

VBAT

231

VCC5_SB

R379

1KST

R422

2

1K

BAT54A-S-SOT23

JBAT1 Clear CMOS

1 - 2

Normal

2 - 3

Clear CMOS

ICH4 STRAPPING RESISTORS

AC_SDOUT
SPKR

AC_SDOUT
HIGH

FSB Safe mode

LOW

FSB Auto mode

ICH4 PULL-UP/DOWN RESISTORS

INTRUDER#

SD_IORDY
THRM#
FWH_WP# SMBALERT#
VRM_GD
GPI6
GPI7

ICHRSMRST#
PWR_GD

R323 330K

R290 4.7K
R286 4.7K
R351 8.2K
R158 8.2K
R222 4.7K
R336 10K
R335 10K

R298 20K
R320 20K

PROCHOT BLOCK

VCCP

THRM#

R10 X_4.7K

PROCHOT#6

B

Q4

X_2N3904S

CE

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

RTC_VCC

R371

390K

C181

473P

R305 X_8.2K
R232 X_1K

*

RTC_VCC VCC3_SB
VCC3

*Put a GND Plane under X'TAL
*Please put this block close ICH4

RTCRST#

R311 10M

X2

32K-12.5pf-CSA-309-D

+-30PPM

32pF

VCC3

No Reboot mode
Reboot mode

R350 2.2K
R348 2.2K
R341 4.7K
R338 4.7K
R333 4.7K
R340 8.2K
R329 8.2K
R327 10K
R337 10K
R354 10K
R339 10K

C180
15P

SPKR
HIGH
LOW

C213
473P

R322
10M

SMBDATA
SMBCLKPD_IORDY
BATLOW#
SIO_PME#

RING#
LAN_DIS
GPIO24
GPIO25

GPIO27

GPI13

YJ103

1
2
3

JBAT1

VBIAS

RTCX1
RTCX2

C168
15P

*

VCC3_SB

SYSTEM RESET

R352

VCC3_SB

8.2K

FP_RST#27

R353

Title

SYS_RST#

X_0

MS-6705

ICH4 ASIC/RTC/AC'97/GPIO/LPC/USB/IDE

Sheet of

12 30

Rev

10A

VCC5_SB

LPC SUPER I/O W83627HF

U11

PCIRST#122,25,28

SIO_PCLK5

SERIRQ11

LDRQ#12

LFRAME#/FWH412,20

LAD0/FWH012,20
LAD1/FWH112,20
LAD2/FWH212,20
LAD3/FWH312,20

TMP_VREF

CB162

VCC3
VCCP

104P

CPU_TMPA
SYS_TMP
VTIN_GND

-5VIN

-12VIN
+12VIN
VTIN_VCC

VID4
VID3
VID2
VID1
VID0

BEEP
CHASSIS

CB147
104P

CPU_TMPA6
VTIN_GND6

VID[4..0]6

CPU_CTRL21
CPU_FAN21

SYS_CTRL21
SYS_FAN21

THRM#12

SIO_PME#12

SMBDATA_ISO5,12,14,18,19,25

SMBCLK_ISO5,12,14,18,19,25

PWRBTN#12

PWRBTIN27

PS_ON#25,27

SLP_S3#12

SIO_485

VBAT

CB158

VCC3

104P

VCC5

30

LRESET#

21

LCLK

23

SERIRQ

22

LDRQ#

29

LFRAME#

27

LAD0

26

LAD1

25

LAD2

24

LAD3

125

GPX2/P15/GP14

123

GPY1/GP15

128

GPSA1/P12/GP10

121

GPSA2/GP17

126

GPX1/P14/GP12

124

GPY2/P16/GP14

127

GPSB1/P13/GP11

122

GPSB2/GP16

120

MSO/IRQIN0

119

MSI/GP20

101

VREF

102

VTIN3

103

VTIN2

104

VTIN1

93

AGND

94

-5VIN

95

-12VIN

96

+12VIN

97

AVCC

98

+3.3VIN

99

VCOREB

100

VCOREA

106

VID4

107

VID3

108

VID2

109

VID1

110

VID0

116

FANPWM1

113

FANIO1

115

FANPWM2

112

FANIO2

111

FANIO3

105

OVT#

118

BEEP

76

CASEOPEN#

19

PME#

89

WDTO/GP24

91

SDA/GP22

92

SCL/GP21

67

PSOUT#

68

PSIN

64

SUSLED/GP35

90

PLED/GP23

72

PWRCTL#/GP31

73

SUSCIN/GP30

18

CLKIN

61

VSB

74

VBAT

28

VCC3

12

VCC_1

48

VCC_2

77

VCC_3

114

VCC_4

W83627HF

CIRRX/GP34

RSMRST#/GP33

PWROK/GP32

DRVDEN0
DRVDEN1

INDEX#

MOA#

DSB#
DSA#

MOB#

STEP#

WRDATA#

TRACK0#

RDDATA#

HEAD#

DSKCHG#

SLCT

BUSY

ACK#

SLIN#

INIT#
ERR#
AFD#

STB#
IRRX/GP25
IRTX/GP26

SUSCLKIN

DCDA#
DSRA#

SINA

RTSA#

SOUTA

CTSA#
DTRA#

DCDB#
DSRB#

SINB

RTSB#

SOUTB

CTSB#
DTRB#

GA20

KBRST

KBDATA

KBCLK

MSDATA

MSCLK

KBLOCK#

VSS1

VSS2

VSS3

VSS4

DIR#

WE#
WP#

RIA#

RIB#

1
2
3
4
5
6
7
8
9
10
11
13
14
15
16
17

42

PD0

RN51

41

PD1

8P4R-33

40

PD2

39

PD3

38

PD4

RN52

37

PD5

36

8P4R-33

PD6

35

PD7

31
32

PE

33
34
43
44
45
46
47

R178 33

IRRX

88
69

IRTX

87
75

56
50
53
51
54
49
52
57

84
79
82
80
83
78
81
85

59
60
63
62
66
65
58

70
71

20
55
86
117

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

LP_D0
LP_D1
LP_D2
LP_D3
LP_D4
LP_D5
LP_D6
LP_D7

RN48
8P4R-33

RN47
8P4R-33

SUSCLK 12
DCDA# 24

DSRA# 24
SINA 24
RTSA# 24
SOUTA 24
CTSA# 24
DTRA# 24
RIA# 24

DCDB# 24
DSRB# 24
SINB 24
RTSB# 24
SOUTB 24
CTSB# 24
DTRB# 24
RIB# 24

A20GATE#11
KB_RST# 11
KBDATA24
KBCLK 24
MSDATA24
MSCLK 24
KBLOCK# 27

DRVDEN0 24
INDEX# 24

MOT_A#24
DRV_B# 24
DRV_A# 24
MOT_B#24
DIR# 24
STEP# 24
WT_DT#24
WT_EN# 24
TRACK0# 24
FDD_WP# 24
RDATA# 24
HEAD# 24
DSKCHG# 24

LP_D[0..7] 24
LP_SLCT 20,24
LP_PE 20,24
LP_BUSY 20,24
LP_ACK# 20,24
LP_SLIN# 20,24
LP_INIT# 20,24
LP_ERR# 20,24
LP_AFD# 20,24

R421 X_0

Q37

2N7002AS

G

C82
104P

DS

R172

10K

LP_STB# 20,24

PWR_OK 27

THERMAL RESISTOR BLOCK

VTIN_GND

1
2

VBAT

CP8 X_COPPER

FB16 X_120S/0603

CB176
104P

VTIN_GND

R191
2M

CHASSIS

VTIN_VCC

CB177
104P

TMP_VREF

R225
10KST

SYS_TM P

RT1
R-TD-C0603

VTIN_GND

NOTE: LOCATE CLOSE
STATUS PANEL

R214 28KST1 2

+12V

R216 232KST1 2

-12V

R208 120KST

1 2

-5V

JCI1

X_D1x2

VCC5

CP7

1 2

FB12
X_120S/0603

R229

TMP_VREF CPU_TMPA

30KST

+12VIN

-12VIN

-5VIN

12

R210
56KST

12

R213
56KST

TMP_VREF

12

R215
10KST

BEEP

VCC5

CB131
104P

SPEAKER BLOCKChasiss Intrusion Header

R398
10K

IR HEADER

VCC5

IRRX
IRTX

CE

R394

B

4.7K

JIR1

1
3

4
5

IR

Q51
2N3904S

1
3

4
5

ALARM 27

SMBus Isolation

SMBCLK SMBDATA

SMBCLK_ISO SMBDATA_ISO

LPC I/O DECOUPLING CAPACITORS

VCC5

SMBDATA 5,12,14,18,19,25SMBCLK 5,12,14,18,19,25

CB183
104P
CB164
X_0.1u
CB174
104P
CB241
X_0.1u

100 to 10A

reserved for SIO straps

SUPER I/O STRAPPING RESISTOR

R176 4.7K

VCC5

R202 4.7K

VCC5

R177 X_4.7K

R438 X_4.7K

SOUTA

L: Disable KBC
L: 24MHZ

SOUTB

L: CFAD=2E

RTSA#

L: PNP Default

Title

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

LPC I/O W83627HF

SOUTA
SOUTB
RTSA#

DTRA#

H: Enable KBC
H: 48MHZ
H: CFAD=4E
H: PNP no DefaultDTRA#

MS-6705

Sheet of

Rev

10A

13 30

SYSTEM MEMORY

MEM_STR

R183

R184

DDRMD4
DDRMD1
DDRMD2
DDRMD3
DDRMD0
DDRMD5
DDRMD6
DDRMD7
DDRMD8
DDRMD9
DDRMD10
DDRMD11
DDRMD12
DDRMD13
DDRMD14
DDRMD15
DDRMD16
DDRMD17
DDRMD18
DDRMD19
DDRMD20
DDRMD21
DDRMD22
DDRMD23
DDRMD24
DDRMD29
DDRMD30
DDRMD27
DDRMD28
DDRMD25
DDRMD26
DDRMD31
DDRMD32
DDRMD33
DDRMD34
DDRMD35
DDRMD36
DDRMD37
DDRMD38
DDRMD39
DDRMD40
DDRMD41
DDRMD42
DDRMD43
DDRMD44
DDRMD45
DDRMD46
DDRMD47
DDRMD48
DDRMD49
DDRMD50
DDRMD51
DDRMD52
DDRMD53
DDRMD54
DDRMD55
DDRMD56
DDRMD57
DDRMD58
DDRMD59
DDRMD60

DDRMD62
DDRMD63

MWE#

C93
104P

DDRMD[63..0]9,15

MWE#9,15

150 1%

DDR_VREF

150 1%

MEM_STR

738467085

108

120

148

168223054627796

VDD0

VDD1

VDD2

VDD3

VDD4

VDD5

VDD6

VDD7

2

DQ0

4

DQ1

6

DQ2

8

DQ3

94

DQ4

95

DQ5

98

DQ6

99

DQ7

12

DQ8

13

DQ9

19

DQ10

20

DQ11

105

DQ12

106

DQ13

109

DQ14

110

DQ15

23

DQ16

24

DQ17

28

DQ18

31

DQ19

114

DQ20

117

DQ21

121

DQ22

123

DQ23

33

DQ24

35

DQ25

39

DQ26

40

DQ27

126

DQ28

127

DQ29

131

DQ30

133

DQ31

53

DQ32

55

DQ33

57

DQ34

60

DQ35

146

DQ36

147

DQ37

150

DQ38

151

DQ39

61

DQ40

64

DQ41

68

DQ42

69

DQ43

153

DQ44

155

DQ45

161

DQ46

162

DQ47

72

DQ48

73

DQ49

79

DQ50

80

DQ51

165

DQ52

166

DQ53

170

DQ54

171

DQ55

83

DQ56

84

DQ57

87

DQ58

88

DQ59

174

DQ60

175

DQ61

178

DQ62

179

DQ63

90

WP(NC)

63

WE#

1

VREF

9

NC2

101
102

SLAVE ADDRESS = 1010000B

NC3
NC4

VDD8

VSS0

VSS1

VSS2

VSS3

VSS4

VSS5

3111826344250586674818993

VDDQ0

VDDQ1

VSS6

VSS7

VDDQ2

VDDQ3

VSS8

VSS9

VDDQ4

DDR DIMM

VSS10

104

112

VDDQ5

VDDQ6

VSS11

VSS12

100

128

VDDQ7

SOCKET

VSS13

116

136

143

VDDQ8

VDDQ9

VSS14

VSS15

124

132

156

VDDQ10

VSS16

139

164

172

VDDQ11

VDDQ12

VDDQ13

VSS17

VSS18

VSS19

145

152

1801582

VDDQ14

VDDQ15

CK1#(CK0#)

NC(RESET#)

VSS20

VSS21

160

176

VCC3

VDDID

CS0#
CS1#
CS2#
CS3#

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

FETEN

A10_AP

CK0(DU)
CK0#(DU)
CK1(CK0)

CK2(DU)
CK2#(DU)

CKE0
CKE1
CAS#
RAS#

184

VDDSPD

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

A11
A12
A13

BA0
BA1
BA2
SCL

SDA

SA0
SA1
SA2

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

NC5

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

157
158
71
163

5
14
25
36
56
67
78
86
47

167
48

43
41
130
37
32
125
29
122
27
141
118
115
103

59
52
113
92
91
181
182
183

44
45
49
51
134
135
142
144

16
17
137
138
76
75

173
10

21
111
65
154

97
107
119
129
149
159
169
177
140

DDR1
N13-1840021

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7

DDRMAA0
DDRMAA1
DDRMAA2
DDRMAA3
DDRMAA4
DDRMAA5
DDRMAA6
DDRMAA7
DDRMAA8
DDRMAA9

DDRMAA10
DDRMAA11
DDRMAA12

MSBS0

MSBS1

SMBCLK_ISO

SMBDATA_ISO

DCLK1
DCLK1#
DCLK0
DCLK0#
DCLK2
DCLK2#

MSCKE0
MSCKE1DDRMD61
MCAS#
MRAS#

SDM0
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7

MSCS0# 9,15
MSCS1# 9,15

SDQS[7..0] 9,15

DDRMAA[12..0] 9,15

MSBS0 9,15
MSBS1 9,15

SMBCLK_ISO 5,12,13,18,19,25
SMBDATA_ISO5,12,13,18,19,25

DCLK1 9
DCLK1# 9
DCLK0 9
DCLK0# 9
DCLK2 9
DCLK2# 9

MSCKE0 9,15
MSCKE1 9,15
MCAS# 9,15
MRAS# 9,15

SDM0 15
SDM1 15
SDM2 15
SDM3 15
SDM4 15
SDM5 15
SDM6 15
SDM7 15

DDRMD4
DDRMD1
DDRMD2
DDRMD3
DDRMD0
DDRMD5
DDRMD6
DDRMD7
DDRMD8
DDRMD9
DDRMD10
DDRMD11
DDRMD12
DDRMD13
DDRMD14
DDRMD15
DDRMD16
DDRMD17
DDRMD18
DDRMD19
DDRMD20
DDRMD21
DDRMD22
DDRMD23
DDRMD24
DDRMD29
DDRMD30
DDRMD27
DDRMD28
DDRMD25
DDRMD26
DDRMD31
DDRMD32
DDRMD33
DDRMD34
DDRMD35
DDRMD36
DDRMD37
DDRMD38
DDRMD39
DDRMD40
DDRMD41
DDRMD42
DDRMD43
DDRMD44
DDRMD45
DDRMD46
DDRMD47
DDRMD48
DDRMD49
DDRMD50
DDRMD51
DDRMD52
DDRMD53
DDRMD54
DDRMD55
DDRMD56
DDRMD57
DDRMD58
DDRMD59
DDRMD60
DDRMD61
DDRMD62
DDRMD63

MWE#

DDR_VREF

C89
104P

Place 104p Cap. near the DIMM

2

DQ0

4

DQ1

6

DQ2

8

DQ3

94

DQ4

95

DQ5

98

DQ6

99

DQ7

12

DQ8

13

DQ9

19

DQ10

20

DQ11

105

DQ12

106

DQ13

109

DQ14

110

DQ15

23

DQ16

24

DQ17

28

DQ18

31

DQ19

114

DQ20

117

DQ21

121

DQ22

123

DQ23

33

DQ24

35

DQ25

39

DQ26

40

DQ27

126

DQ28

127

DQ29

131

DQ30

133

DQ31

53

DQ32

55

DQ33

57

DQ34

60

DQ35

146

DQ36

147

DQ37

150

DQ38

151

DQ39

61

DQ40

64

DQ41

68

DQ42

69

DQ43

153

DQ44

155

DQ45

161

DQ46

162

DQ47

72

DQ48

73

DQ49

79

DQ50

80

DQ51

165

DQ52

166

DQ53

170

DQ54

171

DQ55

83

DQ56

84

DQ57

87

DQ58

88

DQ59

174

DQ60

175

DQ61

178

DQ62

179

DQ63

90

WP(NC)

63

WE#

1

VREF

9

NC2

101

NC3

102

NC4

MEM_STR

738467085

108

120

148

VDD0

VDD1

VDD2

VDD3

VDD4

168223054627796

VDD5

VDD6

VDD7

VDD8

VDDQ0

VDDQ1

VDDQ2

VDDQ3

DDR DIMM

104

VDDQ4

VDDQ5

112

128

VDDQ6

VDDQ7

SOCKET

136

143

VDDQ8

VDDQ9

156

VDDQ10

SLAVE ADDRESS = 1010010B

VSS0

VSS1

VSS2

VSS3

VSS4

VSS5

VSS6

VSS7

VSS8

VSS9

VSS10

VSS11

VSS12

VSS13

VSS14

VSS15

VSS16

3111826344250586674818993

100

116

124

132

139

VDDQ11

VSS17

164

172

VDDQ12

VDDQ13

VSS18

VSS19

145

152

1801582

VDDQ14

VDDQ15

CK1#(CK0#)

NC(RESET#)

VSS20

VSS21

160

176

VCC3

VDDID

CS0#
CS1#
CS2#
CS3#

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

FETEN

A10_AP

CK0(DU)
CK0#(DU)
CK1(CK0)

CK2(DU)
CK2#(DU)

CKE0
CKE1
CAS#
RAS#

184

VDDSPD

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

A11
A12
A13

BA0
BA1
BA2
SCL

SDA

SA0
SA1
SA2

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

NC5

DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8

157
158
71
163

5
14
25
36
56
67
78
86
47

167
48

43
41
130
37
32
125
29
122
27
141
118
115
103

59
52
113
92
91
181
182
183

44
45
49
51
134
135
142
144

16
17
137
138
76
75

173
10

21
111
65
154

97
107
119
129
149
159
169
177
140

DDR2
N13-1840021

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7

DDRMAA0
DDRMAB1

DDRMAB2

DDRMAA3
DDRMAB4
DDRMAB5
DDRMAA6
DDRMAA7
DDRMAA8
DDRMAA9
DDRMAA10
DDRMAA11
DDRMAA12

MSBS0
MSBS1

SMBCLK_ISO
SMBDATA_ISO

VCC3

DCLK4
DCLK4#
DCLK3
DCLK3#
DCLK5
DCLK5#

MSCKE2
MSCKE3
MCAS#
MRAS#

SDM0
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7

MSCS2# 9,15
MSCS3# 9,15

DDRMAB1 9,15
DDRMAB2 9,15

DDRMAB4 9,15
DDRMAB5 9,15

DCLK4 9
DCLK4# 9
DCLK3 9
DCLK3# 9
DCLK5 9
DCLK5# 9

MSCKE2 9,15
MSCKE3 9,15

Keep the voltage divider within 1" of DIMM1.
Trace width 12 mil with 12 mil space.

Place 104p Cap. near the DIMM

MEM_STR

Place high freq bypass cap between the DIMMS.

CB80

CB36

CB75

CB145

0.1u

0.1u

0.1u

0.1u

CB114

0.1u

CB127

0.1u

CB12

0.1u

CB77

0.1u

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR INT'L CO.,LTD.

DDR DIMM1&2

MS-6705

14 30Wednesday, November 06, 2002

10A

DDR Decouping Caps

DDR TERMINATORS

SDM59,14

SDM39,14
SDQS49,14
SDQS59,14

DDRMAA129,14

DDRMAA69,14
DDRMAA39,14

MSBS014
DDRMD419,14
DDRMAB59,14
DDRMAB49,14
DDRMAA49,14
DDRMAA59,14

MSCKE[0..3]9,14

MSBS114

DDRMAA109,14

DDRMAA09,14

DDRMAA89,14
DDRMAA79,14
DDRMAA99,14

DDRMAA119,14

MSCS1#9,14
MSCS3#9,14
MSCS0#9,14
MSCS2#9,14

DDRMAA19,14
DDRMAB19,14
DDRMAA29,14
DDRMAB29,14

MCAS#9,14

MWE#9,14

MRAS#9,14

SDM5
SDM3
SDQS4
SDQS5
DDRMAA12
DDRMAA6
DDRMAA3
MSBS0
DDRMD41
DDRMAB5
DDRMAB4
DDRMAA4
DDRMAA5

MSCKE0
MSCKE2
MSCKE1
MSCKE3

MSBS1
DDRMAA10
DDRMAA0

DDRMAA8
DDRMAA7
DDRMAA9
DDRMAA11

MSCS1#
MSCS3#
MSCS0#
MSCS2#

DDRMAA1
DDRMAB1
DDRMAA2
DDRMAB2

MCAS#
MWE#
MRAS#

R53 56
R86 56
R76 56
R54 56
R142 56
R96 56
R83 56
R70 56
R59 56
R97 33
R85 33
R87 33
R102 33

RN38 56

1 2
3 4
5 6
7 8

RN26 56

1 2
3 4
5 6
7 8

RN33 56

1 2
3 4
5 6
7 8

RN15 56

1 2
3 4
5 6
7 8

RN28

1 2
3 4
5 6
7 8

33

R58 56
R62 56
R64 56

VTT_DDR

VTT_DDR

DDRMD1

RN53 56

DDRMD19,14
DDRMD59,14
DDRMD49,14
DDRMD09,14
DDRMD69,14
DDRMD29,14

SDQS09,14

SDM09,14
DDRMD99,14
DDRMD89,14
DDRMD39,14
DDRMD79,14

DDRMD119,14
DDRMD109,14
DDRMD159,14
DDRMD149,14

SDM19,14

SDQS19,14
DDRMD139,14
DDRMD129,14
DDRMD219,14
DDRMD179,14
DDRMD169,14
DDRMD209,14
DDRMD229,14
DDRMD189,14

SDM29,14

SDQS29,14
DDRMD249,14

DDRMD239,14
DDRMD199,14

SDQS39,14
DDRMD259,14
DDRMD299,14
DDRMD289,14
DDRMD319,14
DDRMD279,14
DDRMD309,14
DDRMD269,14
DDRMD379,14
DDRMD339,14
DDRMD369,14
DDRMD329,14
DDRMD399,14
DDRMD389,14
DDRMD349,14

SDM49,14
DDRMD459,14
DDRMD449,14
DDRMD409,14
DDRMD359,14
DDRMD479,14
DDRMD439,14
DDRMD469,14
DDRMD429,14
DDRMD539,14
DDRMD529,14
DDRMD499,14
DDRMD489,14
DDRMD569,14
DDRMD609,14
DDRMD519,14
DDRMD509,14
DDRMD559,14
DDRMD549,14

SDQS69,14

SDM69,14

SDQS79,14

SDM79,14
DDRMD579,14
DDRMD619,14
DDRMD599,14
DDRMD639,14
DDRMD589,14
DDRMD629,14

DDRMD5
DDRMD4
DDRMD0
DDRMD6
DDRMD2
SDQS0
SDM0
DDRMD9
DDRMD8
DDRMD3
DDRMD7
DDRMD11
DDRMD10
DDRMD15
DDRMD14
SDM1
SDQS1
DDRMD13
DDRMD12
DDRMD21
DDRMD17
DDRMD16
DDRMD20
DDRMD22
DDRMD18
SDM2
SDQS2

DDRMD24
DDRMD23

DDRMD19
SDQS3
DDRMD25
DDRMD29
DDRMD28
DDRMD31
DDRMD27
DDRMD30
DDRMD26
DDRMD37
DDRMD33
DDRMD36
DDRMD32
DDRMD39
DDRMD38
DDRMD34
SDM4
DDRMD45
DDRMD44
DDRMD40
DDRMD35
DDRMD47
DDRMD43
DDRMD46
DDRMD42
DDRMD53
DDRMD52
DDRMD49
DDRMD48
DDRMD56
DDRMD60
DDRMD51
DDRMD50
DDRMD55
DDRMD54
SDQS6
SDM6
SDQS7
SDM7
DDRMD57
DDRMD61
DDRMD59
DDRMD63
DDRMD58
DDRMD62

1 2
3 4
5 6
7 8

RN49 56

1 2
3 4
5 6
7 8

RN45 56

1 2
3 4
5 6
7 8

RN40 56

1 2
3 4
5 6
7 8

RN43 56

1 2
3 4
5 6
7 8

RN36 56

1 2
3 4
5 6
7 8

RN35 56

1 2
3 4
5 6
7 8

R94 56
R106 56
R107 56

RN31 56

1 2
3 4
5 6
7 8

RN29 56

1 2
3 4
5 6
7 8

RN24 56

1 2
3 4
5 6
7 8

RN21 56

1 2
3 4
5 6
7 8

RN18 56

1 2
3 4
5 6
7 8

RN12 56

1 2
3 4
5 6
7 8

RN11 56

1 2
3 4
5 6
7 8

RN7 56

1 2
3 4
5 6
7 8

RN9 56

1 2
3 4
5 6
7 8

RN6 56

1 2
3 4
5 6
7 8

RN4 56

1 2
3 4
5 6
7 8

VTT_DDR

Total 110 signal, need 55 pcs decoupling.

Place for VTT_DDR island

Place at the end of
the VTT_DDR island

VTT_DDR VTT_DDR

CB70
X_0.1u

CB78

0.1u
CB97

0.1u
CB123

0.1u
CB101

X_0.1u
CB86

0.1u
CB83

0.1u
CB146

0.1u
CB143

0.1u
CB68

X_0.1u
CB34

0.1u

CB24

0.1u

CB48
X_0.1u

CB43
X_0.1u

CB95

0.1u
CB128

0.1u

VTT_DDR

CB73
X_0.1u

CB81

0.1u
CB66

X_0.1u
CB61

X_0.1u
CB57

X_0.1u
CB20

0.1u
CB16

0.1u
CB112

X_0.1u
CB109

X_0.1u
CB138

0.1u
CB134

0.1u

CB72

0.1u
CB74

0.1u
CB100

0.1u
CB87

X_0.1u
CB96

X_0.1u

C95
10u-0805

C40
10u-1206

C25
10u-0805

B ottom Vtt

C enter Vtt

Top Vtt

CB82
X_0.1u

CB144

0.1u
CB46

0.1u
CB79

X_0.1u
CB67

0.1u

CB65

0.1u
CB60

0.1u
CB18

X_0.1u

CB23
X_0.1u

CB116

0.1u

CB111

0.1u
CB50

0.1u
CB40

0.1u
CB37

X_0.1u

VTT_DDR

CB26
X_0.1u

CB126
X_0.1u

CB108

0.1u

CB140
X_0.1u

CB129
X_0.1u

CB135
X_0.1u

CB69

0.1u

CB84
X_0.1u

CB148

0.1u

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR INT'L CO.,LTD.

DDR Terminator Resistor

MS-6705

15 30Wednesday, November 06, 2002

10A

AGP 1.5V 2X/4X SLOT(AGP VER:2.0 COMPLY)

VCC5 = 60mils trace / 15 mils space

C98

INTA#
PCIRST#

GGNT#

VCC3

ST1
PIPE#
WBF#

SB_STB#

GAD_STB#1GAD_STB1

GFRAME#

GTRDY#GDEVSEL#
GSTOP#

GPAR

GAD_STB#0

PCIRST#

X_10p

INTA# 11
PCIRST# 25
GGNT# 9

ST1 9
PIPE# 9
WBF# 9

SBA1 9
SBA3 9

SB_STB# 9
SBA5 9

SBA7 9

GAD30 9
GAD28 9

GAD26 9
GAD24 9

GAD_STB#1 9
GC_BE#3 9

GAD22 9
GAD20 9

GAD18 9
GAD16 9

GFRAME# 9

GTRDY# 9
GSTOP#9
PME# 11,18,19,28

GPAR 9
GAD15 9

GAD13 9
GAD11 9

GAD9 9
GC_BE#0 9

GAD_STB#0 9
GAD6 9

GAD4 9
GAD2 9

GAD0 9

AGP1

B1

-OVRCNT

C99
X_0.1u

B2

5V

B3

5V

B4

USB+

B5

GND

B6

-INTB

B7

CLK

B8

-REQ

B9

3.3V

B10

ST0

B11

ST2

B12

-RBF

B13

GND

B14

RESERVED

B15

SBA0

B16

3.3V

B17

SBA2

B18

SB_STB

B19

GND

B20

SBA4

B21

SBA6

B22

RSVD/KEY

B23

GND/KEY

B24

AUX3V/KEY

B25

3.3V/KEY

B26

AD31

B27

AD29

B28

3.3V

B29

AD27

B30

AD25

B31

GND

B32

AD_STB1

B33

AD23

B34

VDDQ

B35

AD21

B36

AD19

B37

GND

B38

AD17

B39

C/-BE2

B40

VDDQ

B41

-IRDY

B42

AUX3V/KEY

B43

GND/KEY

B44

RSVD/KEY

B45

3.3V/KEY

B46

-DEVSEL

B47

VDDQ

B48

-PERR

B49

GND

B50

-SERR

B51

C/-BE1

B52

VDDQ

B53

AD14

B54

AD12

B55

GND

B56

AD10

B57

AD8

B58

VDDQ

B59

AD_STB0

B60

AD7

B61

GND

B62

AD5

B63

AD3

B64

VDDQ

B65

AD1

B66

VREF_CG

AGP-D124-BN_1.5V

INTA# INTB#

VCC5

INTB#11

AGPCLK5

GREQ#9

ST09
ST29

RBF#9

SBA09
SBA29

SB_STB9

SBA49
SBA69

GAD319
GAD299

GAD279
GAD259

GAD_STB19

GAD239
GAD219

GAD199
GAD179

GC_BE#29

GIRDY#9

GDEVSEL#9

GC_BE#19

GAD149
GAD129

GAD109

GAD89

GAD_STB09

GAD79
GAD59

GAD39
GAD19

AGPREF9

INTB#
GREQ#

VCC3

ST0
ST2
RBF#

SB_STB

VCC3_SB

VCC_AGP VCC_AGP

GIRDY#

GPERR#
GSERR#

GAD_STB0

AGPREF

CB167

0.1u

-TYPEDET

RESERVED

USB-

-INTA

-RST

-GNT

RESERVED

-PIPE

-WBF
SBA1

SBA3

-SB_STB
SBA5

SBA7

RSVD/KEY

GND/KEY

RSVD/KEY

3.3V/KEY
AD30
AD28

AD26
AD24

-AD_STB1
C/-BE3

VDDQ

AD22
AD20

AD18
AD16

VDDQ

-FRAME

RSVD/KEY

GND/KEY

RSVD/KEY

3.3V/KEY

-TRDY

-STOP

-PME

AD15

VDDQ

AD13
AD11

C/-BE0

VDDQ

-AD_STB0

VDDQ

VREF_GC

GND

3.3V

GND

3.3V

GND

3.3V

GND

GND

GND

PAR

GND

GND

A1

12V

ST1

AD9

AD6
AD4

AD2
AD0

+12V

A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66

AGP SIGNAL REFERENCE CIRCUIT

VCC_AGP

R192

AGPREF: 10uA

1K_1%

AGPREF

R190
1K_1%

NEAR AGP SLOT

AGP TERMINATION RESISTORS

GPAR

R228 X_8.2K

GSTOP#

R227 X_8.2K

GTRDY#
GDEVSEL#
GFRAME#
GIRDY#

GREQ#
GGNT#
ST0
ST1
ST2
PIPE#
RBF#
WBF#

GPERR#
GSERR#
GAD_STB0
GAD_STB1
SB_STB
GAD_STB#1
GAD_STB#0
SB_STB#

LESS 100MILS STUB TRACE LENGTH FOR 2/4X
LESS 500MIL FOR 1X MUST BE FOLLOWING.

RN55

1 2
3 4
5 6
7 8

X_8.2K

RN54

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

X_10P8R-8.2K

R223 8.2K

R224 8.2K

R201 X_8.2K

R196 X_8.2K

R194 X_8.2K

R197 X_8.2K

R200 X_8.2K

R193 X_8.2K

Place these resistors between AGP slot & GMCH

AGP SLOT DECOUPLING CAPACITORS

VCC_AGP

+

CT23
1000u

+12V

C108

0.01u

5

10

VCC3_SB

VCC_AGP

VCC_AGP

VCC_AGP

C124

0.01u

VCC5

C125

0.01u

VCC_AGP

CB168

0.1u
C109

0.1u
C122

0.1u
C101

0.1u
C123

0.1u

VCC3

CB178

0.1u
CB179

0.1u
CB181

0.01u

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR INT'L CO.,LTD.

AGP SLOT

MS-6705

16 30Wednesday, November 06, 2002

10A

Video Connector

VCC5 VCC5 VCC5 VCC5

BC5

BC4

0.1u

0.1u

CRT_R8

CRT_R#8

CRT_G8

CRT_G#8

CRT_B8

CRT_B#8

Place clamping component & Level
shift circuit near to connector

5V_VSYNC

5V_HSYNC

3VDDCDA8

3VDDCCL8

3VDDCDA

3VDDCCL

BC3

BC1

0.1u

0.1u

CRT_R

CRT_G

CRT_B

R128 22
R119 22

VCC3

VCC3

R150

2.2K

2N7002

VCC3 VCC5

VCC3

R151

2.2K

2N7002

Q35

Q36

5VDDCCL

5VDDCDA

VCC_AGP VCC_AGP VCC_AGP

VCC5

R149

8.2K

R144

8.2K

1

D13

3

BAV99

2

5VDDCCL
5VDDCDA

VCC5

R148

22

R145

22

5VDDCDA

5VDDCCL

1

D14

3

BAV99

2

U6

6

VO5

7

VP

8

VO6

DN006S

VO3VO4
VO2

VO1

1

D15

3

BAV99

2

L11 80ohm/100MHz

12

12

C59

R115

2.2P

37.4_1%

1 2

12

12

R110

C55

37.4_1%

2.2P

1 2

12

12

VCC5

FS2
YFUSE1.1AS-P

45
3

VN

5V_HSYNC

2

5V_VSYNC

1

3V_VSYNC8

3V_HSYNC8

3V_HSYNC

CP4

X_COPPER

VGA_VCC

135

246

7

CN10
100p

8

1
2

X_NC7S08-SOT23

1
2

X_NC7S08-SOT23

12

BC2
X_0.1u

FB8
X_80S/0805

R138
X_1K

R132
X_1K

15
10
14

13
12
11

VCC5

VCC5

JVGA1

9
8
7
6

VGA-D15-BL-B-SC

5V_VSYNC

5V_HSYNC

2 1

VCC5

U7

5
43

VCC5

U5

5
43

R99

C49

37.4_1%

2.2P

1 2

17

5
4
3
2
1

16

Title

Size Document Number Rev

Date: Sheet of

C58

R114
75_1%

1 2

L10 80ohm/100MHz

R109
75_1%

1 2

L9 80ohm/100MHz

R98
75_1%

1 2

3V_HSYNC 5V_HSYNC

MSI

C57

3.3p

3.3p

1 2

C54

C51

3.3p

3.3p

1 2

C46

C48

3.3p

3.3p

1 2

R137 0
R135 0

MICRO-STAR INT'L CO.,LTD.

VGA Connector

5V_VSYNC3V_VSYNC 3V_VSYNC

MS-6705

17 30Wednesday, November 06, 2002

10A

PCI SLOT 1 (PCI VER: 2.2 COMPLY) PCI SLOT 2 (PCI VER: 2.2 COMPLY)

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

VCC3

B5
B6
B7
B8

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

+5V
+5V
INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V

PCI-D120-WH-SN

RESERVED

+5V(I/O)

RESERVED

RESERVED

+5V(I/O)

RESERVED

FRAME#

STOP#

SDONE

C/BE#0

+5V(I/O)

REQ64#

VCC5

INTB# INTC#
INTD#

PCICLK05

PREQ#0

AD3111,19,22,28
AD2911,19,22,28

AD2711,19,22,28
AD2511,19,22,28

C_BE#3

AD2311,19,22,28
AD2111,19,22,28

AD1911,19,22,28
AD1711,19,22,28

C_BE#2

IRDY#11,19,22,28

DEVSEL#

PLOCK#11,19

PERR#11,19,28
SERR#11,19

C_BE#1

AD1411,19,22,28
AD1211,19,22,28

AD1011,19,22,28

AD811,19,22,28
AD711,19,22,28

AD511,19,22,28
AD311,19,22,28

AD111,19,22,28

TRST#

+12V

TMS

INTA#
INTC#

GND
GND

RST#

GNT#

GND

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

GND

TRDY#

GND

+3.3V
SBO#

GND

PAR

AD15

+3.3V

AD13
AD11

GND

+3.3V

GND

+12V-12V +12V

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

VCC3

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

AD9

A52
A53
A54

AD6

A55

AD4

A56
A57

AD2

A58

AD0

A59
A60
A61

+5V

A62

+5V

INTA#
INTC#

VCC5

VCC3_SB

PCIRST#2 25
PGNT#0 11
PME# 11,16,19,28

AD30 11,19,22,28
AD28 11,19,22,28

AD26 11,19,22,28
AD24 11,19,22,28

AD22 11,19,22,28
AD20 11,19,22,28

AD18 11,19,22,28
AD16 11,19,22,28

FRAME# 11,19,22,28
TRDY# 11,19,22,28
STOP# 11,19,22,28
SMBCLK 5,12,13,14,19,25

SMBDATA5,12,13,14,19,25
PAR 11,19,22,28

AD15 11,19,22,28
AD13 11,19,22,28

AD11 11,19,22,28
AD9 11,19,22,28

C_BE#0 11,19,22,28
AD6 11,19,22,28

AD4 11,19,22,28
AD2 11,19,22,28

AD0 11,19,22,28

AD16

PCI SLOT 3 (PCI VER: 2.2 COMPLY)

TRST#

+12V

TMS

INTA#
INTC#

GND
GND

RST#

GNT#

GND

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

GND

TRDY#

GND

+3.3V
SBO#

GND

PAR

AD15

+3.3V

AD13
AD11

GND

+3.3V

GND

+12V

VCC3

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

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

AD9

A52
A53
A54

AD6

A55

AD4

A56
A57

AD2

A58

AD0

A59
A60
A61

+5V

A62

+5V

VCC5

INTC#
INTA#

VCC3_SB

PCIRST#2

PGNT#2 11

PME#
AD30

AD28
AD26

AD24
AD18

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#
SMBCLK

PAR
AD15

AD13
AD11

AD9

C_BE#0
AD6

AD4
AD2

AD0

-12V

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTA#

VCC3

PCICLK15

PREQ#1

AD31
AD29

AD27
AD25

C_BE#3
AD23

AD21
AD19

AD17
C_BE#2

IRDY#
DEVSEL#
PLOCK#

PERR#
SERR#
C_BE#1

AD14
AD12

AD10

AD8
AD7

AD5
AD3

AD1

B8

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V

PCI-D120-WH-SN

TRST#

+12V

INTA#
INTC#

RESERVED

+5V(I/O)

RESERVED

RESERVED

RST#

+5V(I/O)

GNT#

RESERVED

AD30

+3.3V

AD28
AD26

AD24

IDSEL

AD22
AD20

AD18
AD16

+3.3V

FRAME#

TRDY#

STOP#

+3.3V

SDONE

SBO#

AD15

+3.3V

AD13
AD11

C/BE#0

+3.3V

+5V(I/O)

REQ64#

TMS

GND
GND

GND

GND

+3.3

GND

GND
GND

GND

PAR

GND

GND

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

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

AD9

A52
A53
A54

AD6

A55

AD4

A56
A57

AD2

A58

AD0

A59
A60
A61

+5V

A62

+5V

INTB#
INTD#

VCC5

VCC3

VCC3_SB

PCIRST#2

PGNT#1 11

PME#
AD30

AD28
AD26

AD24
AD17

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#
SMBCLK

SMBDATA SMBDATA
PAR

AD15
AD13

AD11
AD9

C_BE#0
AD6

AD4
AD2

AD0

INTD#
INTB#

PCICLK25

AD31
AD29

AD27
AD25

C_BE#3
AD23

AD21
AD19

AD17
C_BE#2

IRDY#
DEVSEL#
PLOCK#

PERR#
SERR#
C_BE#1

AD14
AD12

AD10

AD8
AD7

AD5
AD3

AD1

VCC5VCC5

PREQ#2

VCC3

-12V
B1

B2
B3
B4
B5
B6
B7
B8
B9

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

B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62

PCI3

-12V
TCK
GND
TDO
+5V
+5V
INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND

AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V

SLOT120-B

RESERVED

+5V(I/O)

RESERVED

RESERVED

+5V(I/O)

RESERVED

FRAME#

STOP#

SDONE

C/BE#0

+5V(I/O)

REQ64#

DEVSEL#
TRDY#
IRDY#
FRAME#
SERR#
PERR#
PLOCK#
STOP#

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

IDSEL = AD16
MASTER = PREQ0
INTA#

VCC3

RN60
8P4R-8.2K

8P4R-8.2K

IDSEL = AD17

IDSEL = AD18
MASTER = PREQ2MASTER = PREQ1

INTB#

INTC#

PCI SLOT DECOUPLING CAPACITORSPCI PULL-UP / DOWN RESISTORS

PREQ#311

PREQ#211
PREQ#111
PREQ#011

PREQ#3
PREQ#2
PREQ#1
PREQ#0

VCC5 VCC3

1 2
3 4
5 6
7 8

RN64
8P4R-2.7K

INTC#11
INTA#11
INTD#11
INTE#12
INTB#11
INTF#12

INTH#12
INTG#12

INTC#
INTA#
INTD#
INTE#
INTB#
INTF#
INTH#
INTG#

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

RN62
8P4R-8.2K

8P4R-8.2K

VCC5

CB221
104PRN61
CB236
X_0.1u
CB71
104P
CB220
104P
CB234
X_0.1u
CB203
X_100p
CB222
X_100p

VCC3

CB242
X_0.1uRN63
CB213
X_0.1u
CB235
X_0.1u
CB205
X_100p
CB232
104P
CB243
X_100p

-12V

CB238
104P
CB223
X_0.1u
C219
X_0.1u

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

+12V

Title

VCC3_SB

CB239
X_0.1u
CB229
104P

MS-6705

PCI Slot 1 & 2 & 3

CB231
104P
CB240
104P

Sheet of

18 30

Rev

10A

8

7

6

5

4

3

2

1

D D

INTA#11
INTC#11

PCICLK35

PREQ#311

AD3111,18,22,28
AD2911,18,22,28

AD2711,18,22,28

C C

AD2511,18,22,28

C_BE#311,18,22,28

AD2311,18,22,28
AD2111,18,22,28

AD1911,18,22,28
AD1711,18,22,28

C_BE#211,18,22,28

IRDY#11,18,22,28

DEVSEL#11,18,22,28

PLOCK#11,18

PERR#11,18,28
SERR#11,18

C_BE#111,18,22,28

AD1411,18,22,28
AD1211,18,22,28

AD1011,18,22,28

B B

PCB Fiducials

PCI SLOT 4 (PCI VER: 2.2 COMPLY)

-12V

PCI4

B1

-12V

B2

TCK

B3

GND

B4

TDO

VCC3

B5

+5V

B6

+5V

B7

INTB#

B8

INTD#

B9

PRSNT#1

B10

RESERVED

B11

PRSNT#2

B12

GND

B13

GND

B14

RESERVED

B15

GND

B16

CLK

B17

GND

B18

REQ#

B19

+5V(I/O)

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE#3

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE#2

B34

GND

B35

IRDY#

B36

+3.3V

B37

DEVSEL#

B38

GND

B39

LOCK#

B40

PERR#

B41

+3.3V

B42

SERR#

B43

+3.3V

B44

C/BE#1

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V(I/O)

B60

ACK64#

B61

+5V

B62

+5V

PCI-D120-WH-SN

VCC5

AD811,18,22,28
AD711,18,22,28

AD511,18,22,28
AD311,18,22,28

AD111,18,22,28

TRST#

+12V

TMS

TDI

+5V
INTA#
INTC#

+5V

RESERVED

+5V(I/O)

RESERVED

GND
GND

RESERVED

RST#

+5V(I/O)

GNT#

GND

RESERVED

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
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/BE#0

+3.3V

AD6
AD4

GND

AD2

AD0
+5V(I/O)
REQ64#

+5V

+5V

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

+12V

VCC5

VCC3

INTD# 11
INTB# 11

VCC3_SB

PCIRST#2 25
PGNT#3 11
PME# 11,16,18,28

AD30 11,18,22,28
AD28 11,18,22,28

AD26 11,18,22,28
AD24 11,18,22,28

AD19

AD22 11,18,22,28
AD20 11,18,22,28

AD18 11,18,22,28
AD16 11,18,22,28

FRAME# 11,18,22,28
TRDY# 11,18,22,28
STOP# 11,18,22,28
SMBCLK 5,12,13,14,18,25

SMBDATA 5,12,13,14,18,25
PAR 11,18,22,28

AD15 11,18,22,28
AD13 11,18,22,28

AD11 11,18,22,28
AD9 11,18,22,28

C_BE#0 11,18,22,28
AD6 11,18,22,28

AD4 11,18,22,28
AD2 11,18,22,28

AD0 11,18,22,28

IDSEL = AD1 9

FM14

X_FIDUCIAL

FM16

X_FIDUCIAL

FM1

X_FIDUCIAL

FM15

X_FIDUCIAL

FM17

X_FIDUCIAL

FM4

X_FIDUCIAL

FM3

X_FIDUCIAL

FM13

X_FIDUCIAL

MASTER = PREQ3
INTD#

FM7

A A

8

X_FIDUCIAL

FM9

X_FIDUCIAL

FM11

X_FIDUCIAL

7

FM6

X_FIDUCIAL

FM10

X_FIDUCIAL

FM18

X_FIDUCIAL

FM2

X_FIDUCIAL

FM12

X_FIDUCIAL

FM5

X_FIDUCIAL

FM8

X_FIDUCIAL

Micro-Star

Document Number

L ast Revision Date:

6

5

4

3

2

Title

MS-6705

AGP Slot & PCI SLOT4

Sheet of

19 30Wednesday, November 06, 2002

1

Rev

10A

FWH DECOUPLING CAPACITORS

VCC3

C85
104P

C88
104P

CB132
104P

Place Cap. as Close to
FWH< 350 mil

C72
104P

Firware Hub (FWH)

X_150 Drill / 300 Pad

U10

1

VPP

PCIRST#122,25,28

SD_DET5
PD_DET5

LAD0/FWH012,13
LAD1/FWH112,13
LAD2/FWH212,13

R160
X_1K

FWH_WP#

2

F_GPI3

3

F_GPI2

4
5
6
7
8

9
10
11
12
13
14
15
16 17

RST#
FGPI3
FGPI2
FGPI1
FGPI0
WP#
TBL#
ID3
ID2
ID1
ID0
FWH0
FWH1
FWH2
GND FWH3

YSKT032PLCC

FGPI4

IC(VIL)

GNDA

VCCA

INIT#

FWH4

VCC

GND

VCC

RFU
RFU
RFU
RFU
RFU

32
31

CLK

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

F_GPI4
FWH_IC

INIT#

VCC3VCC3

FWH_PCLK 5

LFRAME#/FWH4 12,13

LAD3/FWH3 12,13

FWH RESISTORS

F_GPI4

R161 X_1K

F_GPI2
F_GPI3
FWH_IC
F_GPI4

1 2
3 4
5 6
7 8

VCC3

RN42
8P4R-8.2K

1
2
3
4 5

X_150 Drill / 300 Pad

1
2
3
4 5

X_150 Drill / 300 Pad

1
2
3
4 5

PCB Mounting Holes

BS4

8
7
6

9

BS2

8
7
6

9

BS6

8
7
6

9

BS7

X_150 Drill / 300 Pad

1
2
3
4 5

9

BS1

X_150 Drill / 300 Pad

1
2
3
4 5

9

BS3

X_150 Drill / 300 Pad

1
2
3
4 5

9

8
7
6

8
7
6

8
7
6

BS5

X_150 Drill / 300 Pad

1
2
3
4 5

9

BS8

X_150 Drill / 300 Pad

1
2
3
4 5

9

8
7
6

8
7
6

FWH INIT Signal Voltage Translation BlockFWH write protect

JBIOS

3
2

FWH_WP#

1

X_YJ103

JBIOS BIOS Update

1-2 Locked

2-3

Unlocked

FWH_WP# 12

*

VCC3

R261

FINIT#11

B

4.7K

VCC3

R263

8.2K

CE

Q42

3904

R243
1K

INIT#

CE

Q41

B

3904

SIMULATION TRACE

VCC5

J1

X_PIN1*2

J2

X_PIN1*2

Serial port protection diode

-12V

1

DTRA

DTRA24

RTSA

RTSA24

TXDB

TXDB24

Q13
YDI1PS226S

3

2

+12V

-12V

1

Q12
YDI1PS226S

3

2

+12V

-12V

1

Q32
YDI1PS226S

3

2

+12V

TXDA

TXDA24

RTSB

RTSB24

DTRB

DTRB24

-12V

1

Q14
YDI1PS226S

3

2

+12V

-12V

1

Q31
YDI1PS226S

3

2

+12V

-12V

1

Q33
YDI1PS226S

3

2

+12V

LP_PE13,24

LP_ACK#13,24

LP_STB#13,24

Perallal port protection diode

1

3

P+12V

3

P+12V

3

P+12V

R82

47K/0805

2

1

2

1

2

Q19
YDI1PS226S

Q20
YDI1PS226S

Q28
YDI1PS226S

+12VP+12V

LP_PE

LP_ACK#

LP_STB#

1

Q27
YDI1PS226S

LP_AFD#13,24

LP_SLCT13,24

LP_ERR#13,24

3

2

1

LP_SLCT

LP_ERR# LP_BUSY

Q18
YDI1PS226S

3

2

P+12V

1

Q26
YDI1PS226S

3

2

LP_SLIN#13,24

LP_INIT#13,24

LP_BUSY13,24

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

LP_SLIN#LP_AFD#

LP_INIT#

1

3

2

P+12VP+12V

1

3

2

P+12V

1

3

2

P+12VP+12V

Q24
YDI1PS226S

Q25
YDI1PS226S

Q21
YDI1PS226S

Title

MS-6705

FWH & protection diode

Sheet of

20 30

Rev

10A

E

D

C

B

A

REAR PANEL USB CONNECTOR FOR USB PORT 4,5

8

7

RN22
X_8P4R-0

RN3
X_8P4R-0

+12V

+12V

R77

4.7K

R9

4.7K

3
2

1

S_FAN1
YJ103-BO

3
2
1

C_FAN1
YJ103-BO

D9

1N4148S

R80 27K

D1
1N4148S

R18 27K

CPU_FAN 13

R20
10K

SYS_FAN 13

R79
10K

43

12

L5

4 4

3 3

USBP5+12

USBP5-12

USBP4+12

USBP4-12

CP1 X_COPPER

FB1 X_600_0805

12

X_90ohm_0805

43

L6
X_90ohm_0805

NEAR USB
CONNECTOR

SBD5+
SBD5-

SBD4+
SBD4-

USBVCC
SBD4- SBD5­SBD4+

USB

9
1

2
3
4

12 11

USBx2-D8-BK

B

Q5
SI2303DS

C13

X_ELS47/16-C

+12V

246

135

CFAN

C E

C296

+

0.33u-0805

R4 X_4.7K

R7
510

CPU FAN

R6 10K

DS

G

R5

2.2K

Q3
2N7002AS

10

USBVCC

5
6

SBD5+

7
8

VCC5

CPU_CTRL13

100 to 10A

FRONT PANEL USB CONNECTOR FOR USB PORT 0,1

FB22 0

43

12

L19

USBP1+12

USBP1-12

USBP0-12

USBP0+12

2 2

FB23 0
FB25 0

1 2

FB24 0

X_90ohm_0805

L18

X_90ohm_0805

4 3

NEAR USB
CONNECTOR

SBD1+
SBD1-

SBD0­SBD0+

With 1394 use N31-2052051-C09

SVCC1
SBD0­SBD0+ SBD1+

JUSB1

1 2
3 4
5
7 8
9

D2x5-2:7.4-BK

6

SBD1­SVCC1

10

VCC5

SYS_CTRL13

SYSTEM FAN

R63 X_4.7K

R61
510

+12V

R68

2.2K
R67

B

10K

DS

Q22

G

2N7002S

C37

X_ELS47/16-C

C E

+

Q23
SI2303DS

SFAN

246

135

C297

0.33u-0805

8

7

100 to 10A

POWER CIRCUIT FOR USB PORT 0,1

FS4

VCC5_STR

OC#112

1 1

1 2

MINISMDC200

OC#1

R325

2.7K

R334

NEAR USB CONNECTOR

5.1K

C174
105P

* USB Trace width : 7.5 mils
* USB Trace Spacing : 20 mils
* Differential USB Signlas Trace, Spacing : 18 mils
* USB Power Trace must be 40mils width

E

+

CT28

1000U/10V

SVCC1

R321
X_1K

POWER CIRCUIT FOR USB PORT 4,5

C14
105P

USBVCC

+

CT2

1000U/10V

R44
X_1K

Title

Micro-Star

Document Number

Last Revision Date:

B

MS-6705

USB & FAN Connectors

Sheet of

A

Rev

10A

21 30Wednesday, November 06, 2002

FS1

VCC5_STR

OC#312

D

1.5A-miniSMDC200-S

R47

2.7K

C

R46

5.1K

NEAR USB CONNECTOR

C-MEDIA CMI8738MX PCI AUDIO

AD[31..0]

C_BE#[3..0]

PREQ#4

R415 2.7K

EECS

R378 4.7K

Internal ID Selection

+5VR

C214
104P

C168 near U19
pin81,88

C199

C193

104P

104P

AD[31..0] 11,18,19,28
C_BE#[3..0] 11,18,19,28

C215

C209

104P

104P

VCC5
+5VR

C220
104P

C225
104P

R416 X_4.7K
R417 X_4.7K
R418 4.7K

INTF#12

PCIRST#18,13,20
AUDPCLK5

PGNT#411
PREQ#411

C240
104P

C239
104P

VDD

SPDIF2
MDSEL

VCORE
INTF#
PCIRST#1

AUDPCLK
PGNT#4
PREQ#4

VDD
AD31

AD30
AD29

L21

80S/0805

L20

X_80S/0805

MID_OUT23
MID_IN23
JYS_AX023
JYS_AX123
JYS_AX223
JYS_AX323
JYS_PB023
JYS_PB123
JYS_PB323
JYS_PB223
SPDIFO23

VCC5

VCC3

103

XAFERST

104

XSCLK

105

XHSPFS

106

XHSPSDI

107

XHSPSDO

108

XAFEMCLK

109

XBIO3

110

XBIO2

111

XBIO1

112

XZVCLK

113

XSPDIFI2/ZVLRCK

114

XMDSEL

115

Vcore

116

GND

117

XINTA

118

XINTB

119

XPRST

120

XCLK33

121

XGNT

122

XREQ

123

XPME

124

VDD

125

GND

126

XA31

127

XA30

128

XA29

SOFTWARE CONTROL
HI=6CHANNEL

6CH_CTRL23

R387 4.7K

+5VR

CMITXD

SPDIFO

VDD

101

10099989796959493929190898887868584838281807978777675747372

102

XGD7

XGD6

XGD5

XGD4

XGD3

DGND

VDDM

XRING

XSPDIFO

XOFFHOOK

XA27

GND

VDD

XA26

XA25

XA24

XCBE3

XIDSEL

XA28

23456789101112131415161718192021222324252627282930

1

AD27

AD28

VDD

AD26

AD24

AD25

C_BE#3

R405
100

AD25

XGD2

XGD1

GND

XA23

AD23

XGD0

XA22

AD22

+5VR

XMBCSZ

SPDIF1

XTXD

XRXD

XGPBIO

XSPDIFI/ZVSDI

U18

<1ST PART FIELD>

XA21

XA20

XA19

GND

AD19

AD21

AD20

R383

4.7K

EECS

+5VR

VDD5V

XEECS

XMBCSZ

VDD

XA18

A17

AD16

AD17

AD18

+5VR

AGND

AVDD

XA16

XCBE2

C_BE#2

PCSPK

XMICIN

XFRAME

XLNR

XAUXL

XAUXR

XPCSPKIN

XIRDY

XTRDY

XDEVSEL

VDD

XLNL

XREARR

GND

XSTOP

XREARL

XPAR

PCSPK
AUXRX
AUXLX

CDRX
CDLX
CDGNDX

XCDL

XCDR

XCDG

XADOUTB

XCBE1

XA15

XA14

XA13

31

32333435363738

AD12

C_BE#1

AD15

AD14

AD13

BASS
CENTER
ADCHR
ADCHL

65666768697071

XADCHL

XADCHR

XADOUTR

XADOUTC

XA12

GND

VDD

XA11

AD11

XADOUTL

XINTVREF

AVDD

AGND

EXTBASS

XMOUT

XMIN

XOUT

Vcore

XCBE0

XA10

GND

GND

VDD

XIN

XA0
XA1
XA2
XA3
XA4
XA5

XA6
XA7

XA8
XA9

VDD

NC

PAR
STOP#

C205 X_270P
C200 X_270P
C198 102P
C196 102P

LINE_LOUT

64
63
62
61
60
59
58
57
56
55

VCORE

54
53

AD0

52

AD1

51

AD2

50

AD3

49

AD4

48

AD5

47
46
45

AD6

44

AD7

43

C_BE#0

42

AD8

41

AD9

40

AD10

39

CMIMIC_IN 23
PCSPK 23

LIN_IN_R 23
LIN_IN_L 23

BASS 23
CENTER 23

4 Channal need 270P CAP

LINE_ROUT 23
LINE_LOUT 23

6 Channal NC 104P CAP

C195 X_104P

ELS10U/16V-B

+

C177

C189 104P

+5VR

C190 104P
C187 104P
C188 104P

R343 1M

X3

X_14.318MHZ

VDD

C192
X_20P

PAR 11,18,19,28
STOP# 11,18,19,28
DEVSEL# 11,18,19,28
TRDY# 11,18,19,28
IRDY# 11,18,19,28
FRAME# 11,18,19,28

R349 1K
C182 105P
R344 0

C191
X_20P

VCORE

LINE_LOUTEXTBASS

JP2

YJ103

CB245
104P

VCC5

JSPDIFO

SPDIFO

AUDIO_14 5

1
2
3

1
2
3

YJ103

From M/B South Bridge GPIO
CONTROL ENABLE

* MBCSZ : AUDIO CHIP SELECT

HI : DISABLE

VDD

XMBCSZ

LOW : ENABLE

L22 X_80S/0805
L23 80S/0805

JP1 H/W AUDIO
1 - 2
2 - 3

4 Channal Chipset use 5V
6 Channal Chipset use 3.3V

SPDIF1

DISABLE
ENABLE

JSPDIFI

YJ102

VCC5
VCC3

2
1

*

CDRX

CDGNDX

CDLX

C119

C118

C121

104P

104P

104P

R212
47K

CDR1

CDGND1

CDL1

C117
X_332P

R204
47K

C116
X_332P

R211
47K

R205

R189

R206

C120
X_332P

1.5K

1.5K

1.5K

CDR

CDGND

CDL

CD_IN1

4
3
2
1

YJ104-B

CD IN

+12V

AUXRX

AUXLX

LINE_LOUT

PCSPK

C171 104P

C179 104P

C178 104P

C169 104P

AUXRX23

AUXR

AUXL

R309
47K

C162
X_332P

R307
47K

R306
10K

R297

R288

C170
X_332P

1.5K

1.5K

4
3
2
1

AUX IN

1
2
3
4

MODEM IN

AUX_IN1

AUX HEADER

MDM_IN1

MONDEN HEADER

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

3 2

12

C241
1u-0805

U19

4

YLT1087S-0.8A

VIN VOUT

VOUT
ADJ

SOT223

1

Title

MS-6705

CMI8738 PCI AUDIO

Sheet of

+5VR

12

R413
100RST C132

105P

R414
300RST

22 30

Rev

10A

5

LIN_IN_R22

LIN_IN_L22

D D

BASS22

CMIMIC_IN22

CENTER22

C C

LO=MIC,HI=6CHANNEL

R238 X_120K

+5VR

C129 106P/1206

C149 224P/0805
C147 104P

C141 106P/1206

R239
X_120K

+5VR

R237
X_120K

C144
472P

6CH_CTRL22

VCC3_SB

R276

2.7K

R240
X_120K

C145
102P

LIN_IN_R

LIN_IN_L

+5VR

R285
X_120K

R280
X_120K

6CH_CTRL

R275 X_4.7K1 2

4

C208 105P/0805

LFEO

MIC_INX
CENTO

R386

C217

47K

X_332P

R262

+5VR

10K

U13

12
13

2
1

5
3

6
11
10

9

CD4053M

MIC_INX MIC_IN

14

X0

X

X1

15

Y

Y0

4

Y1

Z

16

Z0

VDD

Z1
INH

A

8

B

VSS

7

C

VEE

R277

X_0

Reserve

MIC_IN

+5VR

-5VR

R347
47K

+5VR

C204
X_332P

R254
X_120K

R241
X_120K

R369 1.5KC211 105P/0805

R355 1.5K

+5VR

R264
X_120K

R265
X_120K

3

LINE_R

LINE_L

ELS10U/16V-B
C128

ELS10U/16V-B
C127

FB15

300S/06031 2

FB14

300S/06031 2

C107

C106

101P

101P

FRONT_MIC_PWR

FB13

+

+

CSPKR27

1 2

300S/0603
FB11

1 2

300S/0603

FRONT_MIC_IN

R384

X_10K

Reserve

R395
X_1K

C110
101P

C227
X_104P

C229

X_104P

19
18
17
16
28

C105
101P

PCSPK

2

J3-3

YCN15F-001-1

J3-2

27
26
25
24
29

YCN15F-001-1

DECOUPLING CAPACITOR

PCSPK 22

1

FB17
0/0805

FB28
0/0805

AUDIO CODE REGULATORS

-12V

R257

2.7K

-5VR

R242

2.2K

R287

LINE_ROUT22

LINE_LOUT22

B B

+

C157
470U/16V

+

C165
470U/16V

R282 100

R308 100

FB19

1 2

300S/0603

FB21

1 2

300S/0603

X_0

C148
101P

R317
X_0

C176
101P

GAME/MIDI CONNECTOR FOR MSI INTERNAL HEADER

JVCC

C86
39P

1
2
3
4
5
6
7
8

YCN15F-001-1

CN11

7
5
3
1

8P4C-102P

J3-1

9
10
11
12
13
14
15

C66
104P

8
6
4
2

CJYS_PB3
CMID_OUT
CJYS_PB2

CMID_IN

R155
X_47K

CP18

R164 1K
R173 2.2K

R165 2.2K
R163 1K

12

4

JYS_AX0
JYS_AX1
CJYS_AX2
CJYS_AX3
CMID_OUT
CMID_IN

CJYS_AX2
CJYS_AX3

C79

X_104P

JYS_AX0

JYS_AX1

1
3
5
7

5

RN41

2
4
6
8

8P4R-4.7K

CP6 X_COPPER

L14

X_ L-FS_80-25%_0805-3A
C73

104P

R146 1K
R175 2.2K

R162 2.2K
R147 1K

CJYS_PB0
CJYS_PB1
CJYS_PB2
CJYS_PB3

JYS_PB022
JYS_AX022

JYS_AX122
JYS_PB122

FS3

YFUSE1.1AS-P
C80
104P

VCC5

A A

JVCC

CJYS_PB0

CJYS_PB1

CJYS_PB0
CJYS_PB1
CJYS_PB2
CJYS_PB3

L16

0

AUXRX 22

SPDIF AUTO DETECT

SPEAKER_R

SPDIFO 22

SPEAKER_L

C87 682P
C76 682P
C83 682P
C77 682P
C81 102P
C67 102P

R174 22
R167 560
R166 22

R143 47

EMI

JYS_PB3 22
JYS_AX2 22
MID_OUT 22
JYS_AX3 22
JYS_PB2 22
MID_IN 22

FB9

CP13, CP14 open

C310

X

2

300S/0603

1 2

1 2

FB10

300S/0603

JAUD1

1

1

3

3

5

5

7

7

9

9

D2x5-BK-A

C311

XX X

X

XOpt:A

C104

C103

101P

101P

FLINE_NEXT_R
FLINE_NEXT_L
FSPEAKER_R
FSPEAKER_L
FMIC_IN
FMIC_PWR

For EMI

2
4
6
8

10

FMIC_PWR

2

FLINE_NEXT_R

4

FLINE_NEXT_L

6
8
10

C153
X_102P

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

LINE_NEXT_R

LINE_NEXT_L

SPEAKER_R LINE_NEXT_R

SPEAKER_L LINE_NEXT_L

FRONT_MIC_IN

SPEAKER_L

R401Part

Stardand

3

CP9

CP15

CP12

CP10

CP16

R319 X_0

R402 C306

JAUD1

O X

XX XX

12

12

CP15, CP16, CP17, CP18, CP19, CP20 close

12

FMIC_IN
FSPEAKER_RSPEAKER_R

12

FSPEAKER_L

12

C308 C309

C307

XO

XO

X

X

J3-4

23
22
21
20
30

YCN15F-001-1

C152

C172

X_102P

X_102P

CP13

CP11

CP17

R281 X_0

Title

6 CHANNEL CONTROL

C150
X_102P

FRONT_MIC_PWR

12

LINE_NEXT_R

12

LINE_NEXT_L

12

FLINE_NEXT_RFLINE_NEXT_L FSPEAKER_RFSPEAKER_L

MS-6705

Sheet of

1

C173
X_102P

C151
X_102P

Rev

10A

23 30

SPEAKER OUT JACKSPEAKER OUT CIRCUIT

SERIAL PORT 1

C30 105P

DCDA
RXDA
RIA
CTSA
DSRA

DTRA#13
RTSA#13

SOUTA13

D5

CB10

1N4148S

104P

-12V +12V

U2

20

VCC

2

RIN1

3

RIN2

4

RIN3

7

RIN4

9

RIN5

16

DIN1

15

DIN2

13

DIN3

11

GND

75232-1

CB17

104P

ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

1

V+

19
18
17
14
12

5
6
8
10

V-

DCDA

2

RXDA

4

RIA

6

DTRA

+12VCVCC5

C28 X_0.1u CN3

DTRA
RTSA
TXDA

C31 X_0.1u

-12VC

1N4148S

CB9

104P

D6

DCDA# 13
SINA 13
RIA# 13
CTSA# 13
DSRA# 13

DTRA 20
RTSA 20
TXDA 20

+12VC-12VC

CB15

104P

8

RTSA

2

CTSA

4

TXDA

6

DSRA

8

DCDA
RXDA RTSA
TXDA
DTRA

4749

26
27
28
29
30

1
3
5
7

1
3
5
7

LPT1B

DSRA

31
32

CTSA

33

RIA

34

LPT-D25-BK-BI

CN2
8P4C-220P

8P4C-220P

SERIAL PORT 2

C24 X_0.1u

DTRB#13
RTSB#13

SOUTB13

+12V

VCC5

VCC5

DCDB
RXDB
RIB
CTSB
DSRB

C158 X_0.1u

C15 X_0.1u

U9

20

VCC

2

RIN1
RIN2
RIN3
RIN4
RIN5

DIN1
DIN2
DIN3
GND

75232-1

VCC5

ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

C64 X_102P

3
4
7
9

16
15
13
11

1

V+

19
18
17
14
12

5
6
8
10

V-

For EMI

+12VC

-12VC

PS2 KEYBOARD & MOUSE CONNECTOR

DTRB
RTSB
TXDB

C70
X_0.1u

C78
X_0.1u

DCDB# 13
SINB 13
RIB# 13
CTSB# 13
DSRB# 13

DTRB 20
RTSB 20
TXDB 20

DTRB
RIB
RXDB
DCDB

DSRB
TXDB
CTSB
RTSB

DCDB
RXDB
TXDB CTSB
DTRB

7

8
6
4
2

8
6
4
2

COM2 HEADER

5

8P4C-220P

3
1

7
5

8P4C-220P

3
1

COM2

1 2
3 4
5 6
7 8
9

D2x5-1:5-WH

VCC5 VCC5

CN12

CN13

DSRB
RTSB

RIB

VCC5

LP_SLIN#13,20

LP_D313

LP_INIT#13,20

LP_D[0..7]13

LP_SLCT13,20

LP_PE13,20

LP_BUSY13,20

LP_ACK#13,20

LP_ERR#13,20

LP_D113

LP_AFD#13,20

LP_D013

LP_STB#13,20

FLOPPY CONNECTOR

FDD1

1 2
3 4

6
7 8
9 10

11 12
13 14
15 16
17 18
19

20

21 22
23 24
25 26
27 28
29 30
31 32
33 34

D2x17-1:31-BK

LP_SLIN#
LP_D3
LP_INIT#
LP_D2
LP_D4
LP_D5
LP_D6
LP_D7

LP_SLCT
LP_PE
LP_BUSY
LP_ACK#
LP_ERR#
LP_D1
LP_AFD#
LP_D0

LP_STB#

R69 X_0/0805
D8 1N4148S

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

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

R81 2.2K

DRVDEN0 13

INDEX# 13
MOT_A# 13
DRV_B# 13
DRV_A# 13
MOT_B# 13
DIR# 13
STEP# 13
WT_DT# 13
WT_EN# 13
TRACK0# 13
FDD_WP# 13
RDATA# 13
HEAD# 13
DSKCHG# 13

PARALLAL PORT

LP_D2
LP_INIT#
LP_D3

RN25
8P4R-2.2K

RN20
8P4R-2.2K

RN16
8P4R-2.2K

RN27
8P4R-2.2K

LP_SLIN#

LP_D4
LP_D5
LP_D6
LP_D7

LP_ACK#
LP_BUSY
LP_PE
LP_SLCT

LP_D0
LP_AFD#
LP_D1
LP_ERR#

LP_STB#

1

2

3

4
5
7

1
3
5
7

1
3
5
7

1
3
5
7

CN6

6

8P4C-220P

8

2

4

CN5

6

8P4C-220P

8

2

4

CN4

6

8P4C-220P

8

2

4

CN7

6

8P4C-220P

8

33PC41

LP_STB#
LP_D0
LP_D1
LP_D2
LP_D3
LP_D4
LP_D5
LP_D6
LP_D7
LP_ACK#
LP_BUSY
LP_PE
LP_SLCT

Wake On Ring Header

VCC5_SB

C231
X_104P

R152

10K

R408 10K

RIA
RIB

YJ105

D7 1N4148S
D16 1N4148S

JWR1

5

4

3

2

1

LPT1A

51

52

B

LP_AFD#

14

LP_ERR#

15

LP_INIT#

16

LP_SLIN#

17
18
19
20
21
22
23
24
25
48

LPT-D25-BK-BI

RING#

CE

Q53
2N3904S

R409

B

10K

1
2
3
4
5
6
7
8

9
10
11
12
13

FB7 X_80_0805

CP3 X_COPPER

R390
10K

C E

Q52
2N3906S

Ic=200mA
Vebo=5V
Vceo=40V

RING# 12

CB180

CB76

104P

104P

CB14

CB188

104P

104P

CB172

CB85

104P

104P

VCC5

CB237
104P

Rev

10A

24 30

C2
X_33p

16

10
12
8
7
11
9

USBVCC

VCC5

Title

CP2

FB6
X_80_0805

VCC5

CB244
104P

MS-6705

IO Connector

VCC5 VCC5

VCC3 VCC3

CB208
104P

Sheet of

USBVCC

RN1
8P4R-4.7K

1 2

3 4

5 6

7 8

MSDATA13

MSCLK13

KBDATA13

KBCLK13

L3
301S
L4
301S

L1
301S
L2
301S

R2
X_1K

MS_DT
MS_CK

KB_DT
KB_CK

CN1

8P4C-220P

135

246

KBMS1

14

4
6
2

13

1
5
3

7

15 17

8

MINIDINx2-D12-ML

C1
X_0.1u

Wake On LAN Header

VCC3_SB

JWL1

2

YJ103P2-BO

VCC5_SB

1
3

R365

10K

R368

10K

R366
10K

LAN_WAKE 12

CE

Q50

B

2N3904S

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

VCC3_SB Main Standby
VCC5_STR

Add R424, R425

SLP_S4#12
SLP_S5#12

SLP_S3#12

PWR_GD8,12

FP_RST#27
PWR_OK27

PWR_LED27

SUS_LED27

**INPUT 2 AND 3 MUST BE HI LEVEL WHEN USE
OUTPUT 1 AND 2 FOR GPIO FUNCTION

R8 330

DDR VTT Power

1.25V/2.1A

VTT_DDR

+

EC2
1000U/6.3V

SEL1

TRI-STATE 3.3VSB

L

FOR 3VSB OR 3VSTR
SETTING BY SEL1

VRAM

3.3VDUALH

3.3VSTR

VCC3
VCC5

+

EC3
1000U/6.3V

VRAM_2.5

VCC3

D

S
D

S

2.5V

2.5V

1.25V

PCIRST#11,16

HD_RST#5
PCIRST#218,19
PCIRST#18,13,20

SMBDATA_ISO5,12,13,14,18,19

SMBCLK_ISO5,12,13,14,18,19

Q11
P3055LD

Q15
P3055LD

R17 X_200
R22 330

G

G

S0Power S5S3

Main
Main

SLP_S5#

VCC3_SB

Standby

Standby

0V
0VMEM_STR

Standby

R37

R424 0
R425 X_0
R40 X_0

Near
302D

330

R27
X_10K

100 to 10A

R3

VCC5_SB

C26
X_102P

FOR 3VDUAL
SETTING BY
SEL1

+

EC1
1000U/6.3V

** SETTING 3VSTR THEN VRAM_2.5
BECOME TO 1.25 VREF

+

EC4
1000U/6.3V

VCC5_SB

+

CT29
1000u

10K

VCC5

VCC3

VCC5_SB

R41
330

R231
X_10K

1
2
3
4
5
6
7
8

9
10
11
12

C8
104P

Q1
P45N02LD

G

VCC3

R42
1K

48

PLED1

DGND
PCIRST#/GPIOA
HDD_RST#/GPIOA
SLOT_RST#/GPIOA
DEV_RST#/GPIOA
I2C_DATA
I2C_CLK
BT_DRV
BT_SEN
BT_SINK
AGND0
SEL1

VCC

1314151617181920212223

C5
104P

C7

474P-X7R

R38

4.7K

PLED0

PWR_OK

FP_RST#/GPIOB

PWR_OK1/GPIOC

EXTRA_PWGD/GPIOC

VRAMDRV2

VRAMSEN

VRAMDRV1SSAGND1

VCC5_SB

VCC3_SB

R45
10K

3738394041424344454647

SLP_S5#

SLP_S3#

5V_USB

5VSB_DRV

5V_DRV

TYPEDET#

S5O#/GPIOB/SEL0

RSM_RST#/GPIOB

CPU_PWGD/GPIOC

VAGP_SEN

CHIP_PWGD/GPIOC

VAGP_DRV

AGND2

1.25VREF

VRAM_2.5_DEN

VRAM_2.5_DRV

5VSB

VRGOOD

1.2V_SEN

1.2V_DRV

24

C16
X_102P

R43

4.7K

RSMRST# 27

9VSB

C2
C1

VCC3

B

C E

Q7
2N3904S

U1

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

W83302E

R39
10K

C21

X_104P

VREF1_25

C6
104P

VCC5_SB

S

THIS PIN IS OPEN DRAIN OUTPUT

D

Wide Trace

Q2
NDS351S

G

D S

100 to 10A 100 to 10A

CB7
102P

+

CT22
1000U/6.3V

VCC3_SB

D

Q10
P3055LD

G

C20
104P

MEM_STR

S

SEL0

H
L

G

VCC3

VCC5_SB

VCC3

PS_ON# 13

C10

105P

DS

Q9
2N7002AS

C19
106P/1206

R1
X_4.7K

5VUSB

2 MOSFET
1 MOSFET

C22
222P

C23
X_102P

DDR 2.5V Power

2.5V/2.8A+5.92A

D17

+2.5V

X_1N5817S

CB166
104P

**S5O# pin function(Hi level = 5V)
same as 5VUSB(Hi level = 12V)

5VUSB USE 2 MOSFET

VCC5_SB

+

VCC5_STR

+

CT7
1000U/10V

CT1
1000U/10V

DS

Q8

G

NDS351S

D

Q6

G

P45N02LD

S

VCC5

Low RDS ON MOSFET

C111
102P

9VSB

C12
105P/0805

D2

1N5817S

D3

X_1N4148S

100 to 10A

CB4

+12V

104P

VCC_VID / VID_GOOD

Place MOSFET near CPU

VCC_VID 7

1.2V/0.1A

VCC5

VID_GD 26

1.0V

CB3

475P/0805/10V

5V DUAL Power

VCC_AGP

S

Q40

D

+2.5V

C100
X_102P

G

P3055LD

AGP4X & GMCH 1.8V POWER TRANSLATOR

9VSB VCC3

D

VREF1_25

R199
1K 1%

3
2

+

-

U12A

4 8

YLM358S-SOIC8

G

1

R198

1K 1%

Q39
P3055LD

S

CB163
104P

1.5V STANDBY POWER TRANSLATOR
(40mils trace / 20 mils space)

9VSB

VREF1_25

5

+

6

-

YLM358S-SOIC8

4 8

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

U12B

C115
X_103P

7

C114
104P

VCC3_SB

G

Title

C4
104P

DS

Q38
2N7002AS

R195
20RST

R203
100RST

MS-6705

ACPI Controller

VCC1_5SB

C146

C113

X_0.1u

100P

Sheet of

+2.5V

+

CT26
1000U/6.3V

C112
475P/0805

Rev

10A

25 30

VCC5

+12V

13,26

VCC3

VID[4..0]

R426 10K

VRM_GD12

DIS_D

R430

1 2

301K_1%

CB6
104P

C287
15p

CB2
33P

CHOK1

1.1uH-25A

VID4
VID3
VID2
VID1
VID0

X_100pC286

R427 154K

VCCPCOMP

R429
10K

C288
5600p

VCCPFB

R431

1.78K_1%

C281

0.01u

U4

1
2
3
4
5

19

/N

6

7

HIP6301

R432
X_0

C282
33p

VID4
VID3
VID2
VID1
VID0

PGOOD

COMP

FB

VCCP

From CPU Side

GND

PWM1

ISEN1

PWM2

ISEN2FS/DIS

PWM3

ISEN3

PWM4

ISEN4

VSEN

VCC

+12VCCP

CT14

CT12

1500u

1500u

R104

+12V

10_0805

VCC5

20

9
15

16

14
138

11
12

18
17

10

PWM1
PHASE1R

PWM2
PHASE2R

PWM3
PHASE3R

VCC5

C285
1u-0805

+12V

GVCC1

CB99

0.1u

R428
10_0805

GVCC2

CB247

1u-0805

CT5
1500u

PWM3

PWM2

PHASE2R

1 2

VCCPSEN

CT4
1500u

U20A

14

VCC

3

GND

1

PWM1

HIP6602B

PHASE3R

U20B

5 9

PVCC U_G2

6

PGND

2

PWM2

HIP6602B

C294
1u-0805

U_G1

BOOT1

PHASE1

L_G1

R130 4.02K_1%

BOOT2

PHASE2

L_G2

R133 4.02K_1%

C295
1u-0805

12

BT1

11

C45

13

0.1u
C284

1000p

VCCPGL1

4

BT2

10

C44

0.1u

8

C289
1000p

VCCPGL2

7

R55

3.3_0805

PHASE3

R50

0_0805

+12VCCP

R90

3.3_0805

PHASE2

R78

0_0805

C27
1u-0805

VCCPGH1RVCCPGH1

VCCPGL1R

C38
1u-0805

VCCPGH2RVCCPGH2

VCCPGL2R

DS

Q16
IPD09N03LA-TO263G

CHOK2

DS

Q17
IPD06N03LA-TO263G

DS

Q29
IPD09N03LA-TO263G

DS

Q30
IPD06N03LA-TO263G

0.9UH/25A-PB

CHOK3

0.9UH/25A-PB

R433
0

CT8
2200u/6.3V

CT18
2200u/6.3V

CT13
2200u/6.3V

CT10
2200u/6.3V

CT6
2200u/6.3V

CT15
1500u/6.3V

CT3
1500u/6.3V

VCCP

HIP6301 -- VRM 9.0/9.2

VID4VID3VID2VID1VID0VCCP

1 1 1 1 1
1 1 1 1 0
1 1 1 11
1 1 1 00
1 1 1 10
1 1

0
1 1
1 1

0 0 0

1 1

1 1

0

1 1

1

0

VID4VID3VID2VID1VID0VCCP

1

0

0

1

0

0

1

0

000

1

0

1

00

1

0 0

1

000

1

0

00000

0

OFF

1.100

1.125

1.150

1.175

1.200

1

0

1.225

00

1

1.250

1.275

1.300

0

1.575

1

1

1.600

1

0

1.625

1

1.650

0

0

1.675

1

1

1.700

1

0

1.725

1

0

1.750

0

0

1.775

1

1

1.800

1

0

VID4

1
1
1
1
1
1

0
0
0

VID3

VID2

1

0

1

0

0
0

0

0

10

1 1
1

1

1 1.525

1
1 1

VID1

0

1 10
1
00
00
1
1
0

VID0

1

0
1
0

0
1
000

VID[4..0]6

VCCP

1.325

1.3500

1.375

1.400

1.4250

1.450

1.475

1.500

1.550

VID PULL-UP RESISTORS

+12V

VID1
VID2
VID4
VID3
VID0

RN2
8P4R-1K

1
3
5
7

R28 1K

2
4
6
8 D4

R19
560/1206

TZM5226B

CB248
1u-0805

PWM1

PHASE1R

C280

0.1u

+12V

VCC3_VID

12

R434
10_0805

U21

6

VCC

7

PVCC

4

GND

3

PWM

HIP6601-B

R437 4.02K_1%

BOOT

PHASE

VID_GD25

VCCPGH3

1

U_G

BT3

2

C292
104P

8

C293
1000p

VCCPGL3 VCCPGL3R

5

L_G

PWM GOOD

VCC5

R120

4.7K
R420

4.7K

+12VCCP

R435

VCCPGH3R

3.3_0805

PHASE1

R436

0_0805

VCC5_SB

B

D25 X_1N4148S

R101 X_0

CE

C291
1u-0805

R116

4.7K

Q55

2N3904S

G

B

DS

Q56
IPD09N03LA-TO263

DS

Q57
IPD06N03LA-TO263G

CE

Q34

2N3904S

100 to 10A

DIS_D

CHOK4

0.9UH/25A-PB

C290

X_0.01u

C298
1u-0805

Micro-Star

Document Number

Last Revision Date:

Wednesday, November 06, 2002

NOTE: INSIDE ON CPU SOCKET.

+12V

3

4

CT11
2200u/6.3V

JPW1

12V

12V

D2x2

GND

GND

CT20
2200u/6.3V

C9

C3

33P 103P

Title

MS-6705

VRM 9.0

Sheet of

VCCP

1

2

Rev

10A

26 30

VCC3

VCC5_SB

104P

PS_ON#13

CB165
33P

R179 1K

-12V

CB159

104P

VCC5

ATX CONNECTOR

11

3.3V

12

CB182
33P

C84
102P

-5V

CB106
104P

CB141
104P 102p

13
14
15
16
17
18
19
20

CB136
33P

-12V
GND
PSON
GND
GND
GND

-5V
5V
5V

POWER

GND

GND

GND
POK

5VSB

3.3V

3.3V

REGULATORS OUTPUT DECOUPLING CAPACITORS

1
2

CB211

CB161

104P

R157

4.7K

C69

33P

CB175
104P

CB104
104P

3
4

5V

5

VCC5

6

5V

7
8
9
10

12V

VCC3

CB173
X_1u-0805CB170

VCC5

CB105
33P

100 to 10A

PWR_OK 13,25

VCC5_SB
+12V

CB103
104P

VCC5_SB VCC5_STR

MEM_STR

CB207 104P
CB233 X_1u-0805

CB1 104P
CB13 104P

VCC3

CB230 104P

VCC5

VCC3_SB

CB196
104P

CB11
104P

CB8
104P

CB218
104P
CB5
104P

HDD+

PWRSW+

FRONT PANEL

JFP1

1

KEYLOCK

GNDK

NC NC2 11

3
4
5
6
7
8
9

HDD+
GNDL
SLED2
PLED1
PWSW+
PWSW­GNDG

SPEAKER

MSI-JFP

HDD-

BUZ+

BUZ-

VCCSPK

RESET

GNDR

10

12
13
14
15

C142 104P

16
17
18

IDE_LED

SPK2PWR_LED

FP_RST#

PWRSW+

1

PWRBTIN

1

2

2

PWRSW1
YJ102

R289 330

VCC5

R230 1K

C221

105P/0805

SUS_LED SPK

R385
10K

SUS_LED25

PWR_LED25

VCC5_SB VCC5

PWRBTIN13

HDD LED

PD_LED5
SD_LED5

D18 1N4148S
D19 1N4148S
C154 470P

IDE_LED

SPEAKER

VCC5

D23

ALARM13

BUZZER

R374

2.2K

R377 220
R376 220

CE

Q47

B

2N3904S

A C

1N4148S

SPK

SPK2

R399

0

SPEAKER1

BUZZER

KBLOCK# 13

FP_RST# 12,25

VCC3_SB

R364
75K

R359
33K

C201

2.2u

B

C201 Change from 1u to 2.2u

VCC5_SB

R363
1K

R358
249 1%

SPKR12

CSPKR23

B

R367

BUZZER

VCC5_SB

VCC3_SB

0

CE

CE

R362
10K

Q46
2N3904S

R375
1K

Q49
2N3904S

JP1

1
2
3

X_YJ103

VCC3_SB

R361
1K

S

G

Q45
YFET-SI2303DS

D

CE

Q48

B

2N3904S

JP2 Buzzer

From Buzzer1 - 2
From Audio2 - 3

R357

X_0

*

VCC5_SB VCC3_SB

R423

R360

X_4.7K

1K

SMBALERT#12

Micro-Star

Document Number

MSI

Last Revision Date:

Wednesday, November 06, 2002

RSMRST# 25

ICHRSMRST# 11,12

SMBALERT#

C210

X_0.1u

Title

MS-6705

Front Panel & Connector

Sheet of

1

1

2

2

JGS1
X_YJ102

27 30

Rev

10A

5

4

3

2

1

VCC5 P3VA

Q54

3 2

VIN VOUT

CE2

A_10u

D D

C C

B B

A_RC1117S-QALY

PGNT#511

PREQ#511

C_BE#[3..0]11,18,19,22

REF.=1.25V
SOT-223

AD23

AD[31..0]11,18,19,22

4

VOUT

1

ADJ

PGNT#5

R393

PREQ#5

2.7K

R370 A_100

FRAME#11,18,19,22

IRDY#11,18,19,22

TRDY#11,18,19,22

DEVSEL#11,18,19,22

STOP#11,18,19,22

AD[31..0]

C_BE#[3..0]

R382
A_191 1%

R381
A_332 1%

VCC5

AD26
AD25
AD24
C_BE#3

AD23
AD22

AD21

AD20
AD19
AD18
AD17
AD16

C_BE#2
FRAME#
IRDY#

TRDY#
DEVSEL#
STOP#

PERR#18,19

PAR11,18,19,22

VCC3

103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128

PERR#

PCIRST#18,13,20
1394PCLK5

PAR

VSS2
AD26
AD25
AD24
CBE3#
IDSEL
AD23
AD22
VSS3
AD21
VDD2
VDDC1
VSSC1
AD20
AD19
AD18
AD17
AD16
VSS4
CBE2#
FRAME#
IRDY#
VDD3
TRDY#
DEVSEL#
STOP#

INTH#

INTH#12

1394PCLK

VCC3

AD29

AD30

AD31

AD28

AD27

PREQ#5

102

101

10099989796959493929190898887868584838281807978777675747372717069686766

VDD1

AD27

AD28

AD29

AD30

AD31

VSS5

PERR#

PAR

CBE1#

AD15

AD14

123

4567891011121314151617181920212223242526272829303132333435363738

AD15

AD14

AD13

C_BE#1

PGNT#5

REQ#

GNT#

AD13

VDD4

VSS1

VSS6

AD12

PCICLK

PCIRST#

AD12

AD11

AD10

AD11

INTA#

AD10

AD9

VCC3

VDDATX2

VDDARX2

AD9

AD8

AD8

C_BE#0

R404
A_4.7K

XTPA2P

XTPA2M

XTPBIAS2

CBE0#

VSS7

AD7

AD7

XTPB2P

AD6

AD5

AD6

XTPB2M

GNDATX2

AD5

VDD5

AD4

TPBIAS1

TPA1+

XTPA1P

GNDARX2

XTPBIAS1

AD4

AD3

AD2

AD2

AD3

TPA1-

XTPA1M

RAMVDD

TPB1+

TPB1-

XTPB1P

RAMVSS

XTPB1M

VDDATX1

VSS8

AD1

AD1

AD0

TPBIAS0

VDDARX1

AD0

R406

A_6.34K
C230 A_47p

TPA0-

TPB0-

TPA0+

TPB0+

XTPA0P

XTPB0P

XTPA0M

XTPB0M

XTPBIAS0

GNDATX1

EECS

EEDO

SDA/EEDI

SCL/EECK

VDD6

VSS9

EEDI

EECK

U17

65

NC

XREXT

VDDARX0

GNDARX1

GNDARX0

XCPS

VDDATX0

GNDATX0

PHYRESET

LINKON/TSIJMP

LREQ/TSOJMP

CTL1/PC1JMP
CTL0/PC0JMP

D7/PC2JMP

D6/CMCJMP

PGND2

PVDD2

MODE0
MODE1
PGND1

SCLK

PVDD1

VDDC2

VSSC2

PME#

LPS/CMC

A_VIA-VT6306

R332 X_4.7K

R331 A_0

P3VA

XO

D5

D4
D3
D2
D1
D0

XI

VCC3

R373 A_1M

A_24M-16pf-HC49S-D

C216
A_10P

64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39

PME#

Y1

XOUT
XIN

C206
A_0.1u

R356

A_2K

VCC3

PME# 16,18,19

R388

A_11K 1%

R389
A_1K 1%

P3VA

P3VA

P3VA

P3VA

XINXOUT

C212
A_10P

CPWR

P3VA

R346
A_4.7K

EEDI
EECK

VCC3

C222
A_102P

VCC3

C197
A_0.1u

C194
A_102P

VCC3

C226
A_0.1u

R345
A_4.7K

C207
A_0.1u

C203
A_0.1u

R330
A_510

C186
A_0.1u

C218
A_0.1u

C185
A_0.1u

3
2
1

7
5
6

C224
A_105P

U16

A2
A1
A0

WP
SDA
SCL

A_24C02

C184
A_0.1u

+

CE1
A_22u

C183
A_0.1u

GND

VCC

P3VA

4

VCC3

8

C202
A_0.1u

+

CT30
A_47u

CPWR

TPBIAS0

A A

R407
A_4.99K 1%

FS6

A_1.5A_miniSMDM150/24

R396

R397

A_54.9 1%

A_54.9 1%

R392 A_54.9 1%
R391 A_54.9 1%

C223
A_270P

5

FB27 A_L-FS_60-25%_3A_0805

C233
A_0.33u

TPA0+
TPA0­TPB0+
TPB0-

RN66

A_8P4R-0

PTPA0+

78

PTPA0-

56

PTPB0+

34

PTPB0-

12

C237
A_103P

PORT1
A_D1x8-WH-1394

7

SHLD

1

PWR

6

TPA +

5

TPA -

4

TPB +

3

TPB -

2

GND

8

SHLD

C238 A_102P
R412 A_1M

4

CPWR

TPBIAS1

FS5

A_1.5A_miniSMDM150/24

R402
A_54.9 1%

R401 A_54.9 1%
R400 A_54.9 1%

C234

R411

A_270P

A_4.99K

FB26 A_L-FS_60-25%_3A_0805

R403
A_54.9 1%

C228
A_0.33u

TPA1+
TPA1-

TPB1+
TPB1-

3

RN65

A_8P4R-0

C236
A_103P PORT2

PTPA1+

78

PTPA1-

56

PTPB1+

34

PTPB1-

12

A_D1x8-WH-1394

7

SHLD

1

PWR

6

TPA +

5

TPA -

4

TPB +

3

TPB -

2

GND

8

SHLD

C235 A_102P
R410 A_1M

Standard: remove all part

2

+12V

A_BRS340-S-CASE403-03

Micro-Star

Document Number

Last Revision Date:

D24

1 2

Title

+

CT31

A_C-ES-47u-16V

MS-6705

1394

Sheet of

1

CPWR

C232
A_102p

Rev

10A

28 30Wednesday, November 06, 2002

5

4

3

2

1

Jumper Setting & Connector Setting

JBAT1 Clear CMOS

1 - 2

Normal

D D

2 - 3

*

Clear CMOS

Connector

U7 INTEL mPGA478-B CPU
IDE1

IDE2
DIMM1

DIMM2

U8-HS
E31-0400440-K08

U8-901

MCH-JP
U8-900
MCH-JP

C C

Q16-1

E31-0500221-K08

Q29-1

E31-0500221-K08

Q56-1

E31-0500221-K08

AGP1
PCI1

PCI2 PCI Slot2
PCI3 PCI Slot3
PCI4 PCI Slot4

COM1

Description

Primary

Secondary

DDRAM DIMM1
DDRAM DIMM2

AGP Slot
PCI Slot1

Serial Port

COM2 Serial Port

Parallel PortLPT1

JCOM1

1
3 4
5 6
7 8
9 10

D-SUB(comport)/9pin

2

1
3 4
5 6
7 8
9 10

X_D-SUB(comport)/9pin

JCOM2

2

BAT1 -X

YBA3V

JUSB1_A

1 2
3 4

7 8
9510

M_D2x5-2:7.4-BK

OPTION :ASTD

JUSB1_B

1 2

6

3 4

6
7 8
9510

A_D2x5-2:7.4-BK

JWR1 MODEM RING HEADER
KBMS1 PS/2 Keyboard and mouse

S_FAN1

U3_1

B B

A D=JAUD1(3-4,5-6)

JAUD1(3~6)

JC-D2x2-GN

JBAT1(1-2)

YJUMPER-MG

JP2(2-3)

YJUMPER-MG
JBIOS(2-3)
X_YJUMPER-MG

CPU Retention Module

PCB1

uATX

P01-670510A-C48

AGP1_1

AGP Retention Module

U10-BIOS

SST49LF004A

M31-49004A8-S20

USB
JUSB1

CONN1
JFP1

FloopyFDD1

CPU FAN HEADERC_FAN1
System FAN HEADER

USB REAR CONNECTOR
USB INTERNAL HEADER

ATX Power
Front Panel
ATX12V PowerJPW1

A A

Title

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Wednesday, November 06, 2002

MS-6549G

JUMPER SETTING

Sheet of

1

Rev

10A

29 30

5

4

3

2

1

History : 100 to 10A

Page

7 L7,L8 size change from 1206 to 0805
8,9,10 NB Change from 845G to 845GE rev:B1
11,12 SB Change from ICH4 rev:A1to ICH4 rev:B0

13

R177 connect change to GND & add R438 for SIO power on strapping reserve

21

D D

Add C296,C297 & mount FAN speed control request parts but unmount RN3,RN22,C13,C37 ,R4,R63

24

Remove CN8,CN9 , COM2 I/O connector

25

U1 change Version from ver:E to ver:GCRB. For this version change unmount R17,D3,D17 & change CB7 from 104PF to 102PF

26

VRM 9.0 change from two phase to three phase. For PWM good circuit unmount R101 & add D25 reserved and mount R116,R120,R420,Q34,Q55

27

R157 change from 1K to 4.7K for U1 change version from ver:E to ver:GCRB.

29 U10-BIOS change from 2M to 4M flash ROM

C C

Description Date

B B

A A

Title

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Wednesday, November 06, 2002

MS-6705

History

Sheet of

1

Rev

10A

30 30