MSI MS-6549 Schematics

8

7

6

5

4

3

2

1

Version 100

MS-6549E

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

D D

08/07/2002 Update

CPU:

Willamette/Northwood mPGA-478B Processor

Cover Sheet
Block Diagram
Power Delivery Map
GPIO Spec.
Clock ICS950213AF & ATA100 IDE CONNECTORS
mPGA478-B INTEL CPU Sockets

System Brookdale-E Chipset:

INTEL MCH (North Bridge) +

INTEL Brookdale-E MCH -- North Bridge
DDR DIMMM1,2

1
2
3
4

5
6 - 7
8 - 9

10

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

DDR Damping & DDR Termination
INTEL ICH4 -- South Bridge
PCI AUDIO - CMI8738
PCI SLOT 1 & 2 & 3
AGP Slot & PCI 4
FWH
LPC I/O W83627HF

Expansion Slots:

AGP2.0 SLOT * 1

B B

PCI2.2 SLOT * 4

Front Panel & Connectors

USB & FAN Connectors

L6719B CPU Power ( PWM )-VRM9.0

11

12-13
14-16

17

18

19

20

21

22

23ACPI Controller

24

ERP BOM

601-6549E-A10
601-6549E-A20

A A

8

Function Description

MS-6549E 00A Without 1394.
Standard
MS-6549E 00A With 1394.
Opt : A

7

LG SPEC.
LG SPEC.

6

TI 43AB22 1394
JUMPER SETTING

Micro-Star

Document Number

Last Revision Date:

5

4

3

Wednesday, August 07, 2002

2

Title

IO Connectors

25

26

27

28History I

MS-6549E

Cover Sheet

Sheet of

1 33

1

Rev

100

8

D D

AGP
4X(1.5V)
AGP CONN

7

Power
Supply
CONN

AGP 4X
(1.5V)

6

VRM

9.0

4X (66MHz) AGP

(593PINS/FCBGA)

5

(478PINS)

Willamette/Northwood
Socket (mPGA478-B)

(400/533MHz)

Scalable Bus

MCH: Memory

Controller HUB

4

3

2

1

(100/133MHz)

(100/133MHz)

CK408 Clock

Scalable Bus/2

(200/266MHz)

DDR DIMM 1:2

( 66MHz X 4 )

HUB Interface

(14.318MHz)

C C

Heceta Hardware
Monitor

IDE CONN 1&2

USB Port 0:3

SM Bus

(48MHz)

(421PINS/EBGA)

LPC Bus

ICH4: I/O

Controller HUB

(33MHz)

(33MHz)

PCI (33MHz)

PCI Audio /
C-MEDIA
CMI8738

MIC In

Audio In

PCI Slots 1:4

SPDIF/OUT

Line Out

Telephone In

Line In

CD-ROM

TI TSB43AB22

SIO

FWH: Firmware HUB

1394

B B

PS2 Mouse &
Keyboard

Parallel (1)
Serial (2)

Floppy Disk
Drive CONN

A A

Title

Micro-Star

Document Number

Last Revision Date:

8

7

6

5

4

3

Wednesday, August 07, 2002

2

MS-6549E

Block Diagram

Sheet of

2 33

1

Rev

100

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, August 07, 2002

2

MS-6549E

Power Delivery Map

Sheet of

3 33

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 AUDP CLK

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, August 07, 2002

MS-6549E

GPIO Spec.

Sheet of

1

Rev

100

4 33

8

VCC3

D D

* 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

C C

CB148
104P

filtering from 10K~1M

FB14 X_80_0805

CP12 X_COPPER

CB153
104P

VCC3

R265

VCCP

220

R254 X_10K

VCC3

SKTOCC#6

FB13 30S/0805
CB196

104P

R280 1K

B

R255

X_220

CB151
X_106P/0805

VDDA3V

CB157
X_476P/0805 R354 33

CE

Q27
3904

B

7

CLOCK GENERATOR BLOCK

VCC3V

CB152
X_104P

SMBCLK_ISO10,20,23

SMBDATA_ISO10,20,23

CE

Q24
X_3904

SMBCLK_ISO
SMBDATA_ISO

R279

X_1K

CB168
104P

CB171
104P

CB150
104P

CB149
104P

CB154
104P

C181
103P

C194
103P

C189
103P

39

36

46

43

29

9

5

18

13

24

21

2

47
34

33
26

25
19

U13

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#

CY283490C

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"

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

R227 27.4RST

CPU0#

R228 27.4RST

CPU1

R229 27.4RST

CPU1# MCHCLK#

R230 27.4RST

RN57

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

R353 33
R252 33

7 8
5 6

RN63

3 4

8P4R-331 2

7 8

RN64

5 6

8P4R-33

3 4
1 2

R247 33
R241 33

R232 33

X1 14M-32pf-HC49S-D

R231 475RST

R226 1K

VCC3 VCC3 VCC3 VCC3

CB167
104P

CPUCLK
CPUCLK#

MCHCLK

8P4R-33

MCH_66
ICH_66
AGPCLK

PCICLK0
PCICLK1
PCICLK2
AUDPCLK
SIO_PCLK
FWH_PCLK
ICH_PCLK

ICH_48

AUDIO_14 AUDIO_14

10PC192

10PC187

CB147
104P

Iref = 2.32mA

CB170
104P

CPUCLK 6
CPUCLK# 6

MCHCLK 8
MCHCLK# 8

MCH_66 8
ICH_66 13
AGPCLK 18

1394PCLK 26
PCICLK3 18

PCICLK0 17
PCICLK1 17
PCICLK2 17
AUDPCLK 14
SIO_PCLK 20
FWH_PCLK 19
ICH_PCLK 12

ICH_48 13
SIO_48 20

ICH_14 13
AUDIO_14 14

CB146
104P

3

Shut Source Termination Resistors

CPUCLK

R221 49.9RST

CPUCLK#

R222 49.9RST

MCHCLK

R219 49.9RST

MCHCLK#

R223 49.9RST

Trace less 0.2"

49.9ohm for 50ohm M/B impedance

CLOCK STRAPPING RESISTORS

FS0 VCC3V
FS1

SEL48_1
FS3
FS2
FS4

SEL48_2

MUL1

1 1 1 1 1

SMBCLK_ISO
SMBDATA_ISO

R246 1K
R239 X_10K

R240 10K

RN65

1 2
3 4
5 6
7 8

8P4R-10K

R225 10K

R220 10K
R248 X_10K

R233 4.7K
R234 4.7K

VCC3V

VCC3V

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

MUL0=0
MUL1=1

VCC3

2

1

Pull-Down Capacitors

CPUCLK
CPUCLK#
MCHCLK
MCHCLK#

AGPCLK
ICH_66
MCH_66

PCICLK3
PCICLK0
PCICLK1
PCICLK2

AUDPCLK
SIO_PCLK
FWH_PCLK
ICH_PCLK

1394PCLK

ICH_14

SIO_48
ICH_48

Ioh=6*Iref
Voh=0.71V

used only for EMI issue

X_10pC175
X_10pC176
X_10pC178
X_10pC177

2
4
6
8

7
5
3
1

2
4
6
8

Trace less 0.2"

1

CN12

3

X_8P4C-10P

5
7

8

CN13

6

X_8P4C-10P

4
2

1

CN14

3

X_8P4C-10P

5
7

X_10PC251

10PC174
10PC252
X_10PC180
X_10PC193

B B

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

1 1 1 1 1 133 MHz

VCC_AGP

R147

1.5K

A C

D10

R148

X_1N4148S

1K

ST19,18

2N3904S

A A

B

E C

BSEL0 6

R128

2.2K

FS1

R129

2.2K

R130
X_8.2K 473P

PDD[0..7]13

PD_DREQ13

PD_IORDY13
PD_DACK#13

HD_RST#

HD_RST#23

PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

PD_IOW#13

PD_IOR#13

IRQ1412
PD_A113
PD_A013

PD_CS#113

PD_LED21

R92

4.7K

VCC5

ATA100 IDE CONNECTORS

8

7

6

PRIMARY IDE BLOCK

IDE1
YJ220-CB-1

13 14
17 18

19
21
23
25
27
29
31
33
35Q17
37

R118
10K

VCC3

5

1
3 4
5 6
7 8
91110

R180 33

C107
X_220P

HD_RST#

2

PDD8
PDD9
PDD10
PDD11
PDD12

12

PDD13
PDD14

1615

PDD15

22
24
26
28
30
32
34
36
38
4039

C101
473P

PDD[8..15] 13

PD_DET 19
PD_A2 13
PD_CS#3 13

4

SDD[0..7]13

SD_DREQ13

SD_IOW#13

SD_IOR#13
SD_IORDY13
SD_DACK#13

SD_CS#113

SD_LED21

* 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

IRQ1512
SD_A113
SD_A013

R88

4.7K

VCC5

3

SECONDARY IDE BLOCK

IDE2

R117
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

R177 33

C108
X_220P

Micro-Star

Document Number

Last Revision Date:

Wednesday, August 14, 2002

2

SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

C100

Title

MS-6549E

Clock & ATA100 IDE

SD_DET 19
SD_A2 13
SD_CS#3 13

Sheet of

5 33

1

SDD[8..15] 13

Rev

100

8

D D

HDBI#[0..3]8

STPCLK#12

HDBSY#8

HDRDY#8

HTRDY#8

HLOCK#8

C C

HDEFER#8

CPU_TMPA;VTIN_GND

Trace : 10 mil
width 10mil space

B B

A A

CPU_TMPA20

VTIN_GND20

THERMTRIP#12

SKTOCC#5

PROCHOT#13

100/133 select

R27 1K

VCC3

BSEL0

BSEL05

CPU_GD13

CPURST#8

HD#[0..63]8

8

HDBI#0
HDBI#1
HDBI#2
HDBI#3

FERR#12

HINIT#12

HADS#8
HBNR#8

HIT#8

HITM#8

HBPRI#8

ITP_TDI
ITP_TDO
ITP_TMS

ITP_TRST#
ITP_TCK

IGNNE#12

HSMI#12
A20M#12

SLP#12

CPU_GD
CPURST#
HD#63

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

HA#[3..31]8

AF26

AB26

AE21
AF24
AF25

AB23
AB25
AA24

AA22
AA25

W25
W26

G25

AC3

AA3
AB2

AD2
AD3

AD6
AD5

E21
P26

V21

V6
B6
Y4

W5

H5
H2

J6

G1
G4
G2

F3
E3
D2
E2

C1
D5
F7
E6
D4
B3
C4
A2

C3
B2
B5
C6

A22

A7

Y21
Y24
Y23

Y26
V24

7

U3A

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#

7

6

HA#22

HA#25

HA#23

HA#26

HA#27

HA#24

HA#28

HA#30

HA#29

HA#31

AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2

A35#

A34#

A33#

A32#

A31#

A30#

A29#

A28#

A27#

A26#

A25#

D53#

D52#

D51#

D50#

D49#

D48#

D47#

D46#

D45#

D44#

D43#

D42#

D41#

D40#

V22

U21

V25

U23

U24

U26

T23

T22

T25

T26

R24

R25

P24

R21

N25

HD#53

HD#48

HD#47

HD#51

HD#50

HD#49

HD#52

HD#46

HD#45

HD#41

HD#39

HD#42

HD#44

HD#43

HD#40

A24#

D39#

N26

HD#38

A23#

D38#

M26

HD#37

HA#21

A22#

D37#

N23

HD#36

HA#20

A21#

D36#

M24

HD#35

6

HA#19

A20#

D35#

P21

HD#34

HA#18

A19#

D34#

N22

HD#33

HA#17

A18#

D33#

M23

HD#32

HA#16

A17#

D32#

H25

HD#31

HA#15

A16#

D31#

K23

HD#30

HA#14

A15#

D30#

J24

HD#29

HA#13

A14#

D29#

L22

HD#28

HA#12

A13#

D28#

M21

HD#27

HA#11

A12#

D27#

H24

HD#26

HA#10

A11#

D26#

G26

HD#25

A10#

D25#

HA#9

L21

HD#24

HA#8

A9#

D24#

D26

HD#23

HA#7

A8#

D23#

F26

HD#22

HA#6

A7#

D22#

E25

HD#21

HA#5

A6#

D21#

F24

HD#20

HA#4

A5#

D20#

F23

HD#19

5

HA#3

AE25A5A4

A4#

A3#

Differential
Host Data
Strobes

D19#

D18#

D17#

D16#

G23

E24

H22

D25

HD#16

HD#18

HD#15

HD#17

5

CPU SIGNAL BLOCK

VID4

VID3

AD26

AC26

AE1

AE2

DBR#

VCC_SENSE

D15#

D14#

D13#

J21

D23

HD#14

HD#13

VSS_SENSE

D12#

C26

HD#12

H21

HD#11

D11#

G22

HD#10

ITP_CLK1

ITP_CLK0

D10#

D9#

D8#

B25

C24

C23

HD#8

HD#7

HD#9

D7#

B24

VID4#

D6#

HD#6

D22

HD#5

VID2

AE3

VID3#

D5#

C21

HD#4

VID1

AE4

VID2#

D4#

A25

HD#3

VID0

AE5

VID1#

D3#

A23

HD#2

VID0#

D2#

GTLREF3
GTLREF2
GTLREF1
GTLREF0

TESTHI12
TESTHI11
TESTHI10

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

LINT1/NMI

LINT0/INTR

D1#

B22

HD#1

4

VID[0..4] 20,24

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

REQ4#
REQ3#
REQ2#
REQ1#
REQ0#

TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

BCLK1#
BCLK0#

RS2#
RS1#
RS0#

AP1#
AP0#
BR0#

COMP1
COMP0

DP3#
DP2#
DP1#
DP0#

D0#

PGA-S478-F02

B21

HD#0

4

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

GTLREF1
GTLREF2

BPM#5
BPM#4

BPM#1
BPM#0

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

R30 62

R34 62

R68 62

R16 62

HRS#2
HRS#1
HRS#0

R26 49.9RST
R65 49.9RST

3

HREQ#[0..4] 8

VCCP

CPUCLK# 5
CPUCLK 5

HRS#[0..2] 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 8
HDSTBN#1 8
HDSTBN#0 8

NMI 12
INTR 12

3

2

1

CPU GTL REFERNCE VOLTAGE BLOCK

VCCP

C66
105P

C13

VCCP

R66

49.9RST

R67
100RST

R13
X_49.9

R14
X_100

GTLREF1

GTLREF2

C46
220P

C38
X_220p

2/3*Vccp

C47
220P

2/3*Vccp

C37

X_1uX_220P

Every pin put one 220pF cap near it.
Trace Width 10mils, Space 15mils.
Keep the voltage dividers within 1.5 inch es of the
first GTLREF Pin

CPU ITP BLOCK

ITP_TMS

ITP_TDO
ITP_TDI
ITP_TRST#
ITP_TCK

ALL COMPONENTS CLOSE TO CPU

R17 39
R18 75
R20 150
R33 680
R19 27RST

VCCP

CPU STRAPPING RESISTORS

PROCHOT#

CPU_GD

HBR#0

CPURST#

THERMTRIP#

HINIT#

BPM#0

BPM#1

BPM#4

BPM#5

Micro-Star

Document Number

Last Revision Date:

2

R9 62
R63 300
R45 49.9RST
R62 49.9RST
R46 X_62
R32 300

R28 49.9RST
R29 49.9RST
R31 49.9RST
R15 49.9RST

Title

MS-6549E

INTEL mPGA478-B CPU1

Sheet of

1

VCCP

VCCP

Rev

100

6 33Wednesday, August 14, 2002

8

VCCP

A10

A12

A14

A16

A18

A20A8AA10

AA12

AA14

VCC

VSS

AD18

VCC

VSS

AD21

VCC

VSS

AD23

VCC

VSS

AD4

VCC

VSS

AD8

VCC

VSS

AE11

AA16

VCC

VSS

AE13

U3B

VCC

VCC

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
AB12
AB14
AB16
AB18
AB20
AB21

C C

AB24

AB3

AB6

AB8
AC11
AC13
AC15
AC17
AC19

AC2
AC22
AC25

AC5

AC7

AC9

AD1

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

VSS

AD10

VSS

AD12

VCC

VSS

AD14

AD16

AA18

VCC

VSS

AE15

AA8

VCC

VSS

AE17

VCC

VSS

AB11

VCC

VSS

AE19

AB13

VCC

VSS

AE22

AB15

VCC

VSS

AE24

7

AB17

VCC

VSS

AE26

AB19

VCC

VSS

AE7

AB7

AE9

AB9

VCC

VSS

AF1

VCC

VSS

AC10

VCC

VSS

AF10

AC12

VCC

VSS

AF12

AC14

VCC

VSS

AF14

AC16

VCC

VSS

AF16

AC18

VCC

VSS

AF18

AC8

VCC

VSS

AF20

CPU VOLTAGE BLOCK

AD11

AD13

AD15

AD17

AD19

AD7

AD9

AE10

AE12

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AF6

AF8

B10

B12

B14

B16

B18

B23

B20

6

AE14

AE16

VCC

VCC

VSS

VSS

B26B4B8

AE18

VCC

VSS

AE20

VCC

VSS

C11

AE6

C13

VCC

VSS

AE8

C15

AF11

VCC

VSS

C17C2C19

AF13

VCC

VSS

VCC

VSS

AF15

VCC

VSS

AF17

C22

AF19

AF2

AF21

AF5

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

C25C5C7C9D12

AF7

VCC

VSS

VCC

VSS

AF9

D14

B11

VCC

VSS

D16

5

B13

B15

B17

B19B7B9

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

D18

D20

D21D3D24D6D8E1E11

VCC

VSS

VCC

VSS

C10

VCC

VSS

C12

VCC

VSS

VCC

VSS

C14

C16

VCC

VSS

E13

C18

VCC

VSS

E15

C20C8D11

VCC

VCC

VSS

VSS

E17

E19

VCC

VSS

E23

D13

VCC

VSS

E26

D15

VCC

VSS

E4

D17

D19D7D9

VCC

VCC

VSS

VSS

E7E9F10

VCC

VSS

VCC

VSS

F12

E10

VCC

VSS

F14

VCC

VSS

E12

VCC

VSS

F16

4

E14

E16

VCC

VCC

VSS

VSS

F18F2F22

E18

VCC

VSS

E20E8F11

VCC

VCC

VSS

VSS

F25F5F8

F13

VCC

VSS

G21G6G24

F15

F17

VCC

VCC

VSS

VSS

G3H1H23

VCC

VSS

3

VCC_VID 23

AF4

VCC-VID

VSS

VSS

H26H4J2

AE23

AF3

VCC-IOPLL

VCC-VIDPRG

VSS

VSS

VSS

VSS

J22

J25J5K21

AD20

VSSA

VCCA

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

VSS

VSS

PGA-S478-F02

AD22

Y5
Y25
Y22
Y2
W6
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

C64
106P/1206

F19

F9

VCC

VCC

VSS

VSS

C59
106P/1206

2

C63
X_22u-1206

L8 4.7u-100mA
L7 4.7u-100mA

C58
X_22u-1206

1

VCCP

B B

CPU DECOUPLING CAPACITORS

VCCP

A A

CB52
106P/1206
CB31
106P/1206
CB54
106P/1206

8

VCCP VCCPVCCP

CB35
X_106P/1206
CB36
106P/1206
CB20
106P/1206
CB48
106P/1206
CB18
106P/1206

PLACE CAPS WITHIN CPU CAVITY

7

CB24
X_106P/1206
CB33
106P/1206

106P/1206
CB41
106P/1206
CB43
106P/1206
CB34
106P/1206

CB19
X_106P/1206
CB38
106P/1206
CB14
X_106P/1206
CB32
106P/1206
CB37
106P/1206
CB28
106P/1206

Reserve if necessary.

6

CB44
106P/1206
CB42
106P/1206
CB15
X_106P/1206CB17
CB56
X_106P/1206
CB21
106P/1206
CB27
106P/1206
CB22
106P/1206

5

VCCPVCCP

C23
X_106P/1206
C53
X_106P/1206
C45
X_106P/1206

PLACE CAPS WITHIN CPU CAVITY SOLDER

4

3

Micro-Star

Title

Document Number

Last Revision Date:

Wednesday, August 14, 2002

INTEL mPGA478-B CPU2

2

MS-6549E

Sheet of

7 33

1

Rev

100

5

HBR#06

HITM#6

HIT#6

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

HDBI#0
HDBI#1
HDBI#2
HDBI#3

R85 24.9RST
R107

HL0
HL1
HL2
HL3
HL4
HL5

VCCP

HA#[3..31]6

D D

HBNR#6

HBPRI#6

HLOCK#6

HADS#6

HREQ#[0..4]6

C C

HDEFER#6

HRS#[0..2]6

B B

HL[0..10]12

A A

HTRDY#6

HDBSY#6

HDRDY#6

HADSTB#06
HADSTB#16

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

HDBI#[0..3]6

MCHCLK5

MCHCLK#5

HL[0..10]

HL_STB12

HL_STB#12

5

24.9RST

AE11
AD11
AC15
AC16

AD15

AC13

AB18
AB20
AC19
AD18
AD20
AE19
AE21
AF18

AF20
AG19
AG21
AG23

AJ19
AJ21
AJ23

AG4

M4
M3

M5

G2
M6

W3
W5

W2
W7
W6

AD4
AD3
AE6
AE7

AD5
AH9

AC2

P25
P24
N27

P23
M26
M25

N25

N24

M8

AA9
AB8

U7A

T4

HA3#

T5

HA4#

T3

HA5#

U3

HA6#

R3

HA7#

P7

HA8#

R2

HA9#

P4

HA10#

R6

HA11#

P5

HA12#

P3

HA13#

N2

HA14#

N7

HA15#

N3

HA16#

K4

HA17#
HA18#
HA19#

L3

HA20#

L5

HA21#

K3

HA22#

J2

HA23#
HA24#

J3

HA25#

L2

HA26#

H4

HA27#

N5

HA28#
HA29#
HA30#

L7

HA31#

V7

BR0#
BNR#

Y7

BPRI#
HLOCK#

V3

ADS#

U6

HREQ0#

T7

HREQ1#

R7

HREQ2#

U5

HREQ3#

U2

HREQ4#

Y5

HIT#

Y3

HITM#

Y4

DEFER#

U7

HTRDY#
RS0#
RS1#
RS2#

V5

DBSY#

V4

DRDY#

R5

HAD_STB0#

N6

HAD_STB1#
HD_STBN0#

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

DBI0#
DBI1#
DBI2#
DBI3#

J8

BCLK

K8

BCLK#
H_RCOMP0

H_RCOMP1
HI0

HI1
HI2
HI3
HI4
HI5

HI_STB
HI_STB#

VTT

U8

VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT

82845-E Ver:A1

HOST

HUB LINK

POWER

4

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#

RSTIN#

CPURST#

H_VREF0
H_VREF1
H_VREF2
H_VREF3
H_VREF4

H_SWNG0
H_SWNG1

HI_REF

HL_RCOMP

VCC1_8
VCC1_8
VCC1_8
VCC1_8
VCC1_8

RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

RSVD
RSVD7
RSVD8
RSVD9

4

66IN

HI10

3

HD#0

AA2

HD#1

AB5

HD#2

AA5

HD#3

AB3

HD#4

AB4

HD#5

AC5

HD#6

AA3

HD#7

AA6

HD#8

AE3

HD#9

AB7

HD#10

AD7

HD#11

AC7

HD#12

AC6

HD#13

AC3

HD#14

AC8

HD#15

AE2

HD#16

AG5

HD#17

AG2

HD#18

AE8

HD#19

AF6

HD#20

AH2

HD#21

AF3

HD#22

AG3

HD#23

AE5

HD#24

AH7

HD#25

AH3

HD#26

AF4

HD#27

AG8

HD#28

AG7

HD#29

AG6

HD#30

AF8

HD#31

AH5

HD#32

AC11

HD#33

AC12

HD#34

AE9

HD#35

AC9

HD#36

AE10

HD#37

AD9

HD#38

AG9

HD#39

AC10

HD#40

AE12

HD#41

AF10

HD#42

AG11

HD#43

AG10

HD#44

AH11

HD#45

AG12

HD#46

AE13

HD#47

AF12

HD#48

AG13

HD#49

AH13

HD#50

AC14

HD#51

AF14

HD#52

AG14

HD#53

AE14

HD#54

AG15

HD#55

AG16

HD#56

AG17

HD#57

AH15

HD#58

AC17

HD#59

AF16

HD#60

AE15

HD#61

AH17

HD#62

AD17

HD#63

AE16
P22

J27
AE17

HVREF

M7
R8
Y8
AB11
AB17

HSWNG

AA7
AD13

HL6

L28

HI6
HI7
HI8
HI9

NC0
NC1

L27
M27
N28
M24

P26
P27
L25

L29
M22
N23
N26
G9
G10
H6
J25
J23
G16
G17
H7
H27
K23
K25

AD26
AD27

HL7
HL8
HL9
HL10

HUB_MREF

R149 40.2RST

VCC1_8

HD#[0..63] 6

MCH_66 5
PCIRST#1 14,19,20,23,26
CPURST# 6

PCIRST#1

HL[0..10]

VCC1_8

V_DIMM

C250

X_100P

VCC_AGP

3

VTT1
VTT2

VTT_GND1
VTT_GND2

AA22
AA26
AB21
AC29
AD21
AD23
AE26
AF23

AG29

AJ25

AD12
AD14
AD16
AD19
AD22

AE18
AE20
AE29

AF11
AF13
AF15
AF17
AF19
AF21
AF25

AG18
AG20
AG22

AH19
AH21
AH23

AJ11
AJ13
AJ15
AJ17
AJ27

W22
W29

AG1

R22
R29
U22
U26

N14
N16
P13
P15
P17
R14
R16
T15
U14
U16
T13
T17

A13
A17
A21
A25

C29
D11

D15
D19
D23
D25

F10
F14
F18
F22

G1
G4

G29

H10
H12
H14
H16
H18
H20
H22
H24

K22
K24
K26

L23

U13
U17

AE1
AE4

AF5
AF7
AF9

AJ3
AJ5
AJ7
AJ9

U7C

VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5

A5

VCCSM

A9

VCCSM
VCCSM
VCCSM
VCCSM
VCCSM

C1

VCCSM
VCCSM

D7

VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM

F6

VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM

H8

VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM

J5

VCCSM

J7

VCCSM

K6

VCCSM
VCCSM
VCCSM
VCCSM
VCCSM

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

82845-E Ver:A1

POWER

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

2

A3
A7
A11
A15
A19
A23
A27
D5
D9
D13
D17
D21
E1
E4
E26
E29
F8
F12
F16
F20
F24
G26
H9
H11
H13
H15
H17
H19
H21
J1
J4
J6
J22
J26
J29
K5
K7
K27
L1
L4
L6
L8
L22
L24
L26
M23
N1
N4
N8
N13
N15
N17
N22
N29
P6
P8
P14
P16
R1
R4
R13
R15
R17
R26
T6
T8
T14
T16
T22
U1
U4
U15
U29
V6
V8
V22
W1
W4
W8
W26
Y6
Y22
AA1
AA4
AA8
AA29
AB6
AB9
AB10
AB12
AB13
AB14
AB15
AB16
AB19
AB22
AC1
AC4
AC18
AC20
AC21
AC23
AC26
AD6
AD8
AD10

2

MCH REFERENCE BLOCK

VTT1

VTT_GND1

VTT2

VTT_GND2

Trace/Space=5/10mils <1.5"

CB98

C126

104P

X_22u-1206

C128

CB99

106P/1206

104P

HSWNG

C88
104P

Place 1 Cap. as Close as possible to
every pin of MCH
Trace width use 15 mils and 15mils space

HVREF

C118

C90
103P

HUB_MREF

C89
103P

C137
103P

103P

Place 1 Cap. as Close as possible to
every pin of MCH

Trace width use 15 mils and 15mils space

Place 0.01uF Cap. as Close as possible to MCH
Trace width use 15 mils and 15mils space

MCH Trace Decoupling Capacitors

VCCP VCCP VCC1_8

CB16
X_0.1u
CB10
X_0.1u
CB26
X_0.1u

ADDRESS

Title

Micro-Star

Document Number

Last Revision Date:

Wednesday, September 18, 2002

L11 4.7u-100mA
C129

106P/1206

L10 4.7u-100mA
C125

X_22u-1206

C112
103P

C111

C138
104P

CB65
X_0.1u
CB47
X_0.1u
CB55
X_0.1u
CB62
X_0.1u

DATA

MS-6549E

Brookdale MCH1

1

VCCP

C110
103P

VCCP

C91
103P

VCC1_8

C139
104P

MCH & ICH2

Sheet of

1

VCC_AGP

VCC_AGP

R112
301RST

R116
150RST

R84

49.9RST

R83

C92

100RST

104P103P

R153
150RST

R150
150RST

CB138
104P

Rev

100

8 33

1" trace

D D

C C

B B

A A

GC_BE#[0..3]18

5

MD[0..63]11

1" Trace

GAD[0..31]18

5

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63

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

AA28
AB25
AB27
AA27
AB26

AB23
AA24
AA25
AB24
AC25
AC24
AC22
AD24

AA23

G28

F27
C28
E28
H25

G27

F25
B28
E27
C27
B25
C25
B27
D27
D26
E25
D24
E23
C22
E21
C24
B23
D22
B21
C21
D20
C19
D18
C20
E19
C18
E17
E13
C12
B11
C10
B13
C13
C11
D10
E10

C9
D8
E8

E11

B9
B7
C7
C6
D6
D4
B3
E6
B5
C4
E5
C3
D3
F4
F3
B2
C2
E2

G5
G3

H3

R27
R28
T25
R25
T26
T27
U27
U28
V26
V27
T23
U23
T24
U24
U25
V24
Y27
Y26

Y23

V25
V23
Y25

U7B

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

RCVENIN#
RCVENOUT#

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#

82845-E Ver:A1

AGP

Tri-Stated
during
RSTIN#
assertion

DDR

4

SM_RCOMP

SD_REF0
SD_REF1

G_FRAME#

G_IRDY#

G_TRDY#

G_DEVSEL#

G_STOP#

G_REQ#
G_GNT#

SB_STB
SB_STB#

AD_STB0

AD_STB0#

AD_STB1

AD_STB1#

AGPREF

G_RCOMP

TESTIN#

4

SMA0
SMA1
SMA2
SMA3
SMA4
SMA5
SMA6
SMA7
SMA8

SMA9
SMA10
SMA11
SMA12

SCS#0
SCS#1
SCS#2
SCS#3

SCB0
SCB1
SCB2
SCB3
SCB4
SCB5
SCB6
SCB7

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8

SCK0

SCK#0

SCK1

SCK#1

SCK2

SCK#2

SCK3

SCK#3

SCK4

SCK#4

SCK5

SCK#5

SCKE0
SCKE1
SCKE2
SCKE3

SRAS#
SCAS#

SWE#

SBS0
SBS1

G_PAR

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

PIPE#

RBF#

WBF#

3

DDRMA0

E12

DDRMA1

F17

DDRMA2

E16

DDRMA3

G18

DDRMA4

G19

DDRMA5

E18

DDRMA6

F19

DDRMA7

G21

DDRMA8

G20

DDRMA9

F21

DDRMA10

F13

DDRMA11

E20

DDRMA12

G22

CS#0

E9

CS#1

F7

CS#2

F9

CS#3

E7

CB0

C16

CB1

D16

CB2

B15

CB3

C14

CB4

B17

CB5

C17

CB6

C15

CB7

D14

SDQS0

F26

SDQS1

C26

SDQS2

C23

SDQS3

B19

SDQS4

D12

SDQS5

C8

SDQS6

C5

SDQS7

E3

SDQS8

E15

DCLK0

E14
F15
J24
G25
G6
G7
G15
G14
E24
G24
H5
F5

G23
E22
H23
F23

F11
G8
G11

G12
G13

J28
J9

J21
Y24

W27
W24
W28
W23
W25

AG24
AH25

AH28
AH27
AG28
AG27
AE28
AE27
AE24
AE25

AF27
AF26

AG25

ST0

AF24

ST1

AG26

ST2

R24
R23
AC27
AC28

AF22
AE22
AE23

CB209 X_0.1u

AA21
AD25
H26

DCLK#0
DCLK1
DCLK#1
DCLK2
DCLK#2
DCLK3
DCLK#3
DCLK4
DCLK#4
DCLK5
DCLK#5

DDRCKE0
DDRCKE1
DDRCKE2
DDRCKE3

RASA#
CASA#
WEA#

BS0
BS1

MRCOMP
SM_REF

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

ST0
ST1
ST2

5020

R145 40.2RST
R144 X_4.7K

DCLK0 10
DCLK#0 10
DCLK1 10
DCLK#1 10
DCLK2 10
DCLK#2 10
DCLK3 10
DCLK#3 10
DCLK4 10
DCLK#4 10
DCLK5 10
DCLK#5 10

BS0 10,11
BS1 10,11

DDRMA[0..12] 10,11

CS#[0..3]

CB[0..7]

DDRCKE0 10,11
DDRCKE1 10,11
DDRCKE2 10,11
DDRCKE3 10,11

RASA# 10,11
CASA# 10,11
WEA# 10,11

GFRAME# 18
GIRDY# 18
GTRDY# 18
GDEVSEL# 18
GSTOP# 18
GPAR 18

GREQ# 18
GGNT# 18

SBA[0..7] 18

SB_STB 18
SB_STB# 18

ST[0..2] 5,18

GAD_STB0 18
GAD_STB#0 18
GAD_STB1 18
GAD_STB#1 18

PIPE# 18
RBF# 18
WBF# 18

AGPREF 18

VCC1_8

CS#[0..3] 10,11

CB[0..7] 11

SDQS[0..8] 11

3

MCH MEMORY CLOCK RC CIRCUITS

MRCOMP

VCCP

CB88
104P
CB93
104P
CB95
103P
CB92
106P/1206
CB89
X_106P/1206

C135 103P

BACK

VCCP

CB203 X_0.1u

VCC_AGP V_DIMM

CB207 X_0.1u
CB205 X_0.1u
CB211 X_0.1u
CB206 X_0.1u
CB210 X_0.1u

HI: SDRAM
LO:DDR

ST0

2

MCH REFERENCE VOLTAGE

DDR_VTT

R146

C141

30RST

X_104P

CB110
104P

SM_REF

MCH DECOUPLING CAPACITOR

VCC1_8 V_DIMM

CB108
104P
CB107
104P

5020

5020
5020

5020
5020

5020

AGPREF

CB208 X_0.1u
CB204 X_0.1u

R166 2K

104PC136

VCC_AGP

5020
5020

Micro-Star

Document Number

Last Revision Date:

2

Wednesday, September 18, 2002

CB109
104P
CB106
104P
CB112
104P
CB105
104P
CB97
104P

Title

DIMMREF

C248
X_0.1u

5020

MS-6549E

Brookdale MCH 2

1

C122
104P

CB91
104P
CB102
104P
CB96
104P
CB84
104P
CB77
104P
CB86
104P
CB81
104P

Sheet of

1

Rev

100

9 33

5

4

3

2

1

DCLK#19
DCLK#09
DCLK#29DCLK59

VCC3

DCLK19
DCLK09
DCLK29

V_DIMM

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

DDRBS0
DDRBS1

DDRCS#0
DDRCS#1DDRCS#2

DDRWEA#
DDRCASA#
DDRRASA#

DDRCKE0
DDRCKE1

MDQS0
MDQS1
MDQS2
MDQS3
MDQS4
MDQS5
MDQS6
MDQS7
MDQS8

SMBDATA_ISO
SMBCLK_ISO

DIMMREF

48
43
41

130

37
32

125

29

122

27
141
118
115
103

59

52
113

157
158

71
163

97
107
119
129
149
159
169
177
140

63

65
154

21
111

16

17
137
138

76

75

14

25

36

56

67

78

86

47

91

92
181

182
183

82
184

10
101
102
173
167

5

1

9

15223054627796

A0

VDDQ

VDDQ

VDDQ

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

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

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

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

3111826344250586674818993

VDDQ

VDDQ

GND

GND

VDDQ

GND

104

VDDQ

VDDQ

GND

GND

112

128

VDDQ

GND

136

VDDQ

VDDQ

GND

GND

143

156

164

172

180738467085108

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

VDDQ

GND

100

GND

116

VDD

GND

124

VDD

GND

DIMM1

120

148

168

DDRMD0

VDD

GND

VDD

GND

160

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

DIMM-D184-BK

176

2

DDRMD1

4

DDRMD2

6

DDRMD3

8

DDRMD4

94

DDRMD5

95

DDRMD6

98

DDRMD7

99

DDRMD8

12

DDRMD9

13

DDRMD10

19

DDRMD11

20

DDRMD12

105

DDRMD13

106

DDRMD14

109

DDRMD15

110

DDRMD16

23

DDRMD17

24

DDRMD18

28

DDRMD19

31

DDRMD20

114

DDRMD21

117

DDRMD22

121

DDRMD23

123

DDRMD24

33

DDRMD25

35

DDRMD26

39

DDRMD27

40

DDRMD28

126

DDRMD29

127

DDRMD30

131

DDRMD31

133

DDRMD32

53

DDRMD33

55

DDRMD34

57

DDRMD35

60

DDRMD36

146

DDRMD37

147

DDRMD38

150

DDRMD39

151

DDRMD40

61

DDRMD41

64

DDRMD42

68

DDRMD43

69

DDRMD44

153

DDRMD45

155

DDRMD46

161

DDRMD47

162

DDRMD48

72

DDRMD49

73

DDRMD50

79

DDRMD51

80

DDRMD52

165

DDRMD53

166

DDRMD54

170

DDRMD55

171

DDRMD56

83

DDRMD57

84

DDRMD58

87

DDRMD59

88

DDRMD60

174

DDRMD61

175

DDRMD62

178

DDRMD63

179

DDRCB0

44

DDRCB1

45

DDRCB2

49

DDRCB3

51

DDRCB4

134

DDRCB5

135

DDRCB6

142

DDRCB7

144

WP

90

VDD

VDD

VDD

GND

GND

GND

132

139

145

152

R42

4.7K

V_DIMM

+

DDRMD[0..63] 11

V_DIMM

CT6

1000u

+

CT9

X_1000u

DDRBS09,11

DDRBS19,11

SMBDATA_ISO5,20,23

SMBCLK_ISO5,20,23

V_DIMM

15223054627796

D D

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

DDRBS0
DDRBS1

DDRCS#3

C C

DDRWEA#
DDRCASA#
DDRRASA#

DDRCKE2
DDRCKE3

DCLK49

DCLK#49

DCLK39

DCLK#39
DCLK#59

MDQS0
MDQS1
MDQS2
MDQS3
MDQS4
MDQS5
MDQS6
MDQS7

B B

MDQS8

SMBDATA_ISO
SMBCLK_ISO

V_DIMM

VCC3

DIMMREF

130

125
122
141

118
115
103

113
157

158
163

107
119
129
149
159
169
177
140

154

111

137
138

181
182
183

184

101
102
173
167

48
43
41

37
32

29
27

59
52

71

97

63
65

21

16
17

76
75

5
14
25
36
56
67
78
86
47

91
92

1
82

9
10

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

BA0
BA1
BA2

CS0
CS1
NC/CS2
NC/CS3

DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

WE
CAS
RAS

CKE0
CKE1

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

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

SDA
SCL

SA0
SA1
SA2

VREF
VDDID
VDDSPD

NC
NC
NC
NC
NC
NC/FETEN

V_DIMM

104

112

128

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

GND

GND

3111826344250586674818993

136

VDDQ

VDDQ

GND

GND

143

156

164

172

180738467085108

VDDQ

VDDQ

VDDQ

VDDQ

GND

GND

GND

GND

VDDQ

GND

100

GND

116

VDD

GND

124

VDD

GND

VDD

GND

132

DIMM2

120

148

168

DDRMD0

VDD

GND

VDD

GND

160

VDD

VDD

D0
D1
D2
D3
D4
D5
D6
D7
D8

D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

WP

GND

DIMM-D184-BK

176

2

DDRMD1

4

DDRMD2

6

DDRMD3

8

DDRMD4

94

DDRMD5

95

DDRMD6

98

DDRMD7

99

DDRMD8

12

DDRMD9

13

DDRMD10

19

DDRMD11

20

DDRMD12

105

DDRMD13

106

DDRMD14

109

DDRMD15

110

DDRMD16

23

DDRMD17

24

DDRMD18

28

DDRMD19

31

DDRMD20

114

DDRMD21

117

DDRMD22

121

DDRMD23

123

DDRMD24

33

DDRMD25

35

DDRMD26

39

DDRMD27

40

DDRMD28

126

DDRMD29

127

DDRMD30

131

DDRMD31

133

DDRMD32

53

DDRMD33

55

DDRMD34

57

DDRMD35

60

DDRMD36

146

DDRMD37

147

DDRMD38

150

DDRMD39

151

DDRMD40

61

DDRMD41

64

DDRMD42

68

DDRMD43

69

DDRMD44

153

DDRMD45

155

DDRMD46

161

DDRMD47

162

DDRMD48

72

DDRMD49

73

DDRMD50

79

DDRMD51

80

DDRMD52

165

DDRMD53

166

DDRMD54

170

DDRMD55

171

DDRMD56

83

DDRMD57

84

DDRMD58

87

DDRMD59

88

DDRMD60

174

DDRMD61

175

DDRMD62

178

DDRMD63

179

DDRCB0

44

DDRCB1

45

DDRCB2

49

DDRCB3

51

DDRCB4

134

DDRCB5

135

DDRCB6

142

DDRCB7

144

WP

90

VDD

VDD

GND

GND

139

145

152

Address = A2

DDRCB0

A A

150RST

R152
150RST

C143

104P

C142

104P

DIMMREF

DIMMREF

p lace near DIMM1

5

R151

DDRRASA#
DDRCASA#
DDRWEA#

DDRMAA[0..12]
MD[0..63]

MDQS[0..8]

DDRCS#[0..3]

DDRCKE[0..3]

4

DDRRASA# 9,11
DDRCASA# 9,11
DDRWEA# 9,11
DDRMAA[0..12] 9,11
MD[0..63] 9,11

MDQS[0..8] 11

DDRCS#[0..3] 9,11
DDRCKE[0..3] 9,11

DDRCB1
DDRCB2
DDRCB3
DDRCB4
DDRCB5
DDRCB6
DDRCB7

DDRCB[0..7]

DDRCB[0..7] 11

3

Micro-Star

Document Number

Last Revision Date:

2

Wednesday, August 07, 2002

Address = A0

Title

MS-6549E

DIMM 1 & 2

Sheet of

1

Rev

100

10 33

5

DDR DAMPING

DDRMD0
DDRMD4
DDRMD5
DDRMD1
DDRMD6
DDRMD2
DDRMD7
DDRMD3

D D

DDRMD8
DDRMD12
DDRMD9
DDRMD13
DDRMD14
DDRMD15
DDRMD10
DDRMD11
DDRMD20
DDRMD16
DDRMD17
DDRMD21
DDRMD18
DDRMD22
DDRMD19
DDRMD23
DDRMD24
DDRMD28
DDRMD25
DDRMD29
DDRMD26
DDRMD30
DDRMD27
DDRMD31
DDRMD32
DDRMD36
DDRMD37
DDRMD33

C C

DDRMD34
DDRMD38
DDRMD39
DDRMD35
DDRMD44
DDRMD40
DDRMD45
DDRMD41
DDRMD42
DDRMD46
DDRMD43
DDRMD47
DDRMD54
DDRMD50
DDRMD55
DDRMD51
DDRMD48
DDRMD49
DDRMD52
DDRMD53
DDRMD62
DDRMD58
DDRMD63
DDRMD59
DDRMD60
DDRMD61
DDRMD56
DDRMD57

B B

A A

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

DDRMD[0..63]

DDR DIMM

DDRMAA0
DDRMAA1 DDRMA1

DDRMAA3
DDRMAA4
DDRMAA5
DDRMAA6 DDRMA6

DDRMAA8 DDRMA8
DDRMAA9 DDRMA9

DDRMAA10 DDRMA10
DDRMAA11 DDRMA11
DDRMAA12 DDRMA12

DDRMAA[0..12]

DDRMD[0..63] 10

5

MD0
MD4

RN53

MD5
MD1

8P4R-10

MD6
MD2

RN48

MD7
MD3

8P4R-10

MD8
MD12

RN44

MD9
MD13

8P4R-10

MD14
MD15

RN40

MD10
MD11

8P4R-10

MD20
MD16

RN38

MD17
MD21

8P4R-10

MD18
MD22

RN36

MD19
MD23

8P4R-10

MD24
MD28

RN34

MD25
MD29

8P4R-10

MD26
MD30
MD27
MD31

8P4R-10

MD32
MD36

RN23

MD37
MD33

8P4R-10

MD34
MD38

RN20

MD39
MD35

8P4R-10

MD44
MD40

RN17

MD45
MD41

8P4R-10

MD42
MD46

RN15

MD43
MD47

8P4R-10

MD54
MD50

RN10

MD55
MD51

8P4R-10

MD48
MD49

RN14

MD52
MD53

8P4R-10

MD62
MD58

RN6

MD63
MD59

8P4R-10

MD60
MD61

RN9

MD56
MD57

8P4R-10

DDRMAA[0..12] 9,10

MD[0..63]

DDRCS#1

DDRCS#[0..3]

DDR DIMM

DDRCB2
DDRCB6
DDRCB3
DDRCB7
DDRCB4
DDRCB5
DDRCB0
DDRCB1

DDRCB[0..7]

DDR DIMM

MDQS0

R140 33

MDQS1

R135 33

MDQS2

R110 33

MDQS3

R87 33

MDQS4

R64 33

MDQS5

R54 33

MDQS6

R50 33

MDQS7

R43 33

MDQS8

R75 33

MDQS[0..8]

DDR DIMM

MD[0..63] 9 DDRRASA#9,10

CHIPSET

DDRMA0

DDRMA2DDRMAA2
DDRMA3
DDRMA4
DDRMA5

DDRMA7DDRMAA7

DDRMA[0..12]

DDRCS#[0..3] 9,10

RN27

8P4R-10

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

RN30

8P4R-10

DDRCB[0..7] 10

MDQS[0..8] 10

DDRWEA#9,10

DDRCASA#9,10

DDRRASA#9,10

DDRBS09,10

DDRBS19,10

DDRMA[0..12] 9,10

4

CS#0DDRCS#0
CS#2DDRCS#2
CS#1
CS#3DDRCS#3

CB2
CB6
CB3
CB7
CB4
CB5
CB0
CB1

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8

DDRCASA# CASA#

DDRBS0 BS0

DDRBS1 BS1

DDR DIMM CHIPSET

4

CS#[0..3]

CHIPSET

CHIPSET

CB[0..7]

CHIPSET

SDQS[0..8]

Short by
trace,resistors
TBD

CS#[0..3] 9,10

CB[0..7] 9

SDQS[0..8] 9

V_DIMM

WEA#DDRWEA#

RASA#DDRRASA#

104PCB74
104PCB79
104PCB85
104PCB87
104PCB94
104PCB100
104PCB8
104PCB12
104PCB25
104PCB39
104PCB51
104PCB60
104PCB63
104PCB66

WEA# 9,10

CASA# 9,10

RASA# 9,10
BS0 9,10

BS1 9,10

3

DDR TERMINATION

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

DDRMD[0..63]

3

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

DDRMD[0..63] 10

DDR_VTT

RN50
8P4R-68

RN54
8P4R-68

RN45
8P4R-68

RN42
8P4R-68

RN37
8P4R-68

RN35
8P4R-68

RN33
8P4R-68

RN31
8P4R-68

RN19
8P4R-68

RN21
8P4R-68

RN18
8P4R-68

RN13
8P4R-68

RN11
8P4R-68

RN8
8P4R-68

RN7
8P4R-68

RN5
8P4R-68

2

1 2

DDRCB7
DDRCB3

3 4
5 6

DDRCB6
DDRCB2

7 8

DDRCB1

1 2
3 4

DDRCB0
DDRCB5

5 6
7 8

DDRCB4

DDRCS#29,10
DDRCS#39,10

DDRCS#09,10
DDRCS#19,10

MDQS810
MDQS310
MDQS210
MDQS110
MDQS010
MDQS710
MDQS610

MDQS510

MDQS410

DDRCB[0..7]

MDQS8
MDQS3
MDQS2
MDQS1
MDQS0
MDQS7
MDQS6

MDQS5
DDRCS#2
DDRCS#3
MDQS4

DDRCS#0
DDRCS#1

DDRCKE3
DDRCKE0
DDRCKE2
DDRCKE1

DDRCKE[0..3]

DDRCB[0..7] 10

Command Signals

DDRBS0

DDRBS09,10

DDRBS1

DDRBS19,10

DDRWEA#

DDRWEA#9,10

DDRCASA#9,10

DDRMAA[0..12]9,10

DDRMAA[0..12]

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

DDR_VTT

R74 47
R81 47
R111 47
R136 47
R141 47
R40 47
R48 47

1 2
3 4
5 6
7 8

R52 47
R51 47

1 2
3 4
5 6
7 8

DDRCKE[0..3] 9,10

R61 56
R69 56
R58 56
R55 56
R59 56
R123 56
R72 56
R73 56
R77 56
R78 56
R80 56
R86 56
R90 56
R89 56
R100 56
R93 56
R103 56
R106 56

RN25
8P4R-68

RN28
8P4R-68

DDR_VTT

DDR_VTT

RN16
8P4R-47

RN39
8P4R-47

DDR_VTT

C144 X_106P/1206
C123 104P
C117 104P
C115 104P
C109 104P
C105 104P
C97 104P
C96 104P
C29 X_104P
C93 104P

DDR_VTT DDR_VTT

C82 106P/1206
C35 104P
C42 104P
C43 X_104P
C77 104P
C72 104P
C31 104P
C41 104P
C127 104P
C68 X_104P

DDR_VTT

C65 104P
C61 104P
C60 X_104P
C57 104P
C27 X_104P
C52 104P
C51 104P
C130 X_104P
C44 X_104P
C124 X_104P

Micro-Star

Document Number

Last Revision Date:

2

Wednesday, August 07, 2002

104PCB23

Title

DDR DAMPING

1

DDR_VTTDDR_VTT

C134 106P/1206
C120 X_104P
C116 X_104P
C113 X_104P
C106 104P
C102 X_104P
C132 X_104P
C86 104P
C32 X_104P
C87 X_104P

C24 106P/1206
C81 104P
C80 104P
C40 X_104PRN32
C76 X_104P
C75 104P
C74 104P
C73 X_104P
C70 104P
C39 X_104P
C62 X_104P

MS-6549E

Sheet of

1

Rev

100

11 33

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]14,17,18,26

C_BE#[3..0]14,17,18,26

DEVSEL#14,17,18,26

FRAME#14,17,18,26

IRDY#14,17,18,26

TRDY#14,17,18,26

STOP#14,17,18,26

PAR14,17,18,26

PLOCK#17,18

ICH_PCLK5

PCIRST#23
LAN_DIS13

RSMRST#13,23

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

SERR#17,18
PERR#17,18,26

PME#17,18,26

R342 33
R273 0
R250 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

U14A

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#

RA20M#
RSLP#

FERR#

RINTR
RNMI

SMI#
KB_RST#

A20GATE#
THERMTRIP#

HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10

R204 62

R213 40.2RST

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
PGNT#5

R206 33

100PC168

R205 60.4RST
R189 60.4RST

R187 60.4RST

R190 60.4RST
R209 60.4RST
R188 60.4RST

R218 60.4RST

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

HL_STB 8
HL_STB# 8

INTA# 17,18
INTB# 17,18
INTC# 17,18
INTD# 17,18

IRQ14 5
IRQ15 5

SERIRQ 20

PREQ#0 17
PREQ#1 17
PREQ#2 17
PREQ#3 17,18
PREQ#4 14
PREQ#5 26

PGNT#0 17
PGNT#1 17
PGNT#2 17
PGNT#3 18
PGNT#4 14
PGNT#5 26

HSMI# 6

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

FINIT# 19
HINIT# 6
INTR 6
NMI 6

STPCLK# 6
KB_RST# 20
A20GATE# 20

THERMTRIP# 6

HL[0..10] 8

ICH4 STRAPPING RESISTORS

EE_DOUT

R249 X_10K

Reserved pull-down resistor for ICH4
reserved function straps.

ICH4 PULL-UP/DOWN RESISTORS

FERR#
THERMTRIP#

SERIRQ
KB_RST#
A20GATE#
PREQ#A
PREQ#4

APIC_D0
APIC_D1

R192 62
R217 60.4RST

R195 8.2K
R216 8.2K
R214 8.2K
R262 8.2K
R258 8.2K

R210 10K
R211 10K

VCCP

VCC3

ICH4 REFERENCE VOLTAGE

VCC_AGP

R208

C173

100RST

R212
150RST

X_0.1u103P

HUB_IREF

C169

C172

103P

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

CB176

X_0.1u

104P

ICH4 DECOUPLING CAPACITORS

Pin AC10

CB184
104P

Pin T1

CB186
X_0.1u

Pin AC18

X_0.1u

CB156
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

CB143
X_0.1uCB145

CB142
X_0.1u

C149
103P

FOR Core Logic FOR Hub InterfaceFOR PLL

CB144
104P

VCC1_5SB

CB185
104P

CB164
X_104PCB169

Micro-Star

Title

Document Number

Last Revision Date:

Wednesday, August 07, 2002

MS-6549E

ICH4 PCI

Sheet of

Rev

100

12 33

R290 1K

THRM#20

SLP_S3#20,23
SLP_S5#23

PWR_GD23

CPU_GD6

VRM_GD24

PWRBTN#20

RING#25

RSMRST#12,23

SUSCLK20

SMBALERT#21

SMBDATA17,18,20

SMBCLK17,18,20

ICH_665
ICH_145
ICH_485

SPKR21

LAN_WAKE25

FWH_WP#19

LAN_DIS12

LAD0/FWH019,20
LAD1/FWH119,20
LAD2/FWH219,20
LAD3/FWH319,20

LFRAME#/FWH419,20

LDRQ#20

USBP0+22

USBP0-22

USBP1+22

USBP1-22

USBP4+22

USBP4-22

USBP5+22

USBP5-22

Place < 0.5"

Place Cap close
to Pin E7

THRM#

PWR_GD

R207

60.4RST

RING#

SYS_RST#
BATLOW#
GPI6
SMBALERT#

INTRUDER#
RTCRST#
VBIAS

RTCX1
RTCX2

AC_SDOUT

LAN_WAKE
GPI13

GPI22
FWH_WP#

LAN_DIS

R215 22.6RST

OC#122

C188 104P

OC#322

C190 104P

VCC5
VCC3

D15

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#

ICH4 DECOUPLING CAPACITOR

VCC3_SB

CB123

CB188

X_0.1u

Pin A22 Pin AC5 Pin AA23

CB155

104P

104P

Pin A16 Pin E7

VCCP

CB141
104P

GND48

E21

E22F8G19

VCC5_SB

V5REF1

GND49

GND50

E15E7V6

V5REF2

GND51

G21G3G6H1J6

RTC_VCC

CB175

C22

VCCPLL

GND55

GND56

K11

V5REF

CB183

104P

105P

AB5

GND57

GND58

K13

K19

X7R

VCCRTC

GND59

GND60

K23K3L10

VCC1_8

L23

VCC_AGP

V5REF_SUS

GND52

GND53

GND54

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

VCC1_8

CB139

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

CB212
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

U14B

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#

CB125
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

INTE# 17
INTF# 14,17
INTG# 17
INTH# 17,26

SIO_PME# 20

PDD[0..15] 5

SDD[0..15] 5

VCC5_SB

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

R243
1KST

*

R244
3KST

3

D12

1N4148S

1

R355 1K

BAT1

VBAT

R286
1K

R272
X_20M

R274
X_5.6M

VCC3_SB

231

R343
X_0

VBAT

D22

BAT54A-S-SOT23

JBAT1 Clear CMOS
1 - 2

Normal

2 - 3

Clear CMOS

2

ICH4 STRAPPING RESISTORS

AC_SDOUT
SPKR

AC_SDOUT
HIGH
LOW

R256 X_8.2K
R203 X_1K

FSB Safe mode
FSB Auto mode

VCC3

SPKR
HIGH
LOW

*

ICH4 PULL-UP/DOWN RESISTORS

INTRUDER#
GPI22

PD_IORDY
SD_IORDY
THRM# RING#
FWH_WP#
VRM_GD

RSMRST#
RSMRST#

PWR_GD

R264 8.2K

R445 X_4.7K
R236 4.7K
R235 4.7K
R294 8.2K
R132 8.2K
R97 1K

R245 1K
R242 10K

R259 10K

RTC_VCC VCC3_SB

VCC3

VCC3_SB

PROCHOT BLOCK

VCCP

THRM#

R8 X_4.7K

PROCHOT#6

B

Q3

X_2N3904S

CE

Micro-Star

Document Number

Last Revision Date:

Friday, August 09, 2002

RTC BLOCK

RTC_VCC

R271

390K

473P X7RC200

No Reboot mode
Reboot mode

C211
473P X7R

C197
15P

SMBDATA
SMBCLK
BATLOW#
SIO_PME#
SMBALERT#

LAN_DIS

GPI6
GPI13
GPI7

R321
1K

R263
10M

R253 10M

X2

32K-12.5pf-CSA-309-D

+-30PPM

32pF

*

R303 2.2K
R291 2.2K
R297 4.7K
R305 4.7K
R287 4.7K
R306 8.2K
R278 8.2K

R293 X_10K
R296 X_10K
R292 X_10K

RTCRST#

SYSTEM RESET

R307

8.2K

FP_RST#21,23

R304

Title

SYS_RST#

X_0

MS-6549E

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

Sheet of

13 33

YJ103

JBAT1

VBIAS

RTCX1
RTCX2

C195
15P

1
2
3

VCC3_SB

Rev

100

C-MEDIA CMI8738MX PCI AUDIO

+5VR

C253
104P

C 168 near U19 pin81,88

VCC5

R358

2.7K

PREQ#4

R360 X_4.7K
R362 X_4.7K
R363 4.7K

INTF#13,17

PCIRST#18,19,20,23,26
AUDPCLK5

PGNT#412
PREQ#412

VCORE

CB215
104P

MID_OUT16

MID_IN16
JYS_AX016
JYS_AX116
JYS_AX216
JYS_AX316
JYS_PB016
JYS_PB116
JYS_PB316
JYS_PB216

SPDIFO16

103

XAFERST

104

XSCLK

105

XHSPFS

106

XHSPSDI

107

XHSPSDO

108

XAFEMCLK

109

XBIO3

110

XBIO2

111

XBIO1

112

SPDIF2
MDSEL
VCORE

INTF#
PCIRST#1

AUDPCLK
PGNT#4
PREQ#4

AD31
AD30
AD29

L16 X_80S/0805
L17 80S/0805

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

VCC5
VCC3

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

SOFTWARE CONTROL
HI=6CHANNEL

6CH_CTRL15

XGD2

GND

AD23

XGD1

XA23

AD22

C268
104P

+5VR

R356

4.7K

SPDIF1

CMITXD

XGD0

XTXD

XRXD

XGPBIO

XSPDIFI/ZVSDI

U15

<1ST PART FIELD>

XA22

XA21

XA20

XA19

GND

AD19

AD21

AD20

C269
104P

R357

4.7K

EECS

XMBCSZ

+5VR

XEECS

XMBCSZ

VDD

XA18

AD17

AD18

+5VR

AGND

VDD5V

A17

XA16

C_BE#2

AD16

VDD

C270
104P

PCSPK

AVDD

XMICIN

XCBE2

XFRAME

IRDY#

FRAME#

AUXLX

AUXRX

XAUXL

XAUXR

XPCSPKIN

XIRDY

XTRDY

XDEVSEL

TRDY#

DEVSEL#

C271
104P

CMITXD

VDD

SPDIFO

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

C_BE#3

AD25

AD26

AD24

R364
100

AD25

C267
104P

XLNL

XLNR

VDD

GND

XREARL

XREARR

XSTOP

XPAR

STOP#

PAR

C272
104P

CDRX

31

C_BE#1

CMIMIC_IN 15
PCSPK 15
AUXRX 15,16
AUXLX 15
LIN_IN_R 15
LIN_IN_L 15

CDRX 15
CDLX 15
CDGNDX 15

CDLX

CDGNDX

XCDL

XCDR

XCDG

XADOUTC

XADOUTB

XCBE1

XA15

XA14

XA13

XA12

32333435363738

AD12

AD15

AD14

AD13

C273
104P

BASS
CENTER
ADCHR
ADCHL

65666768697071

XADCHL

XADCHR

XADOUTR

XINTVREF

GND

VDD

XA11

AD11

C274
104P

4 Channal need 270P CAP

C254 X_270P
C255 X_270P
C256 102P
C257 102P

LINE_LOUT

64

XADOUTL

63

NC

62

AVDD

61

AVDD

60

AGND

59

EXTBASS

58

XMOUT

57

XMIN

56

XOUT

55

XIN

VCORE

54

Vcore

53

GND

52

XA0

51

XA1

50

XA2

49

XA3

48

XA4

47

XA5

46

GND

45

VDD

44

XA6

43

XA7

42

XCBE0

41

XA8

40

XA9

39

XA10

CENTER 15
BASS 15

LINE_ROUT 16
LINE_LOUT 15,16

6 Channal NC 104P CAP

C258 X_104P

ELS10U/16V-B
C259

C260 104P
C261 104P

C262 104P
C263 104P

AD0
AD1
AD2
AD3
AD4
AD5

AD6
AD7
C_BE#0
AD8
AD9
AD10

X_14.318MHZ

C265
X_20P

PAR 12,17,18,26
STOP# 12,17,18,26
DEVSEL# 12,17,18,26
TRDY# 12,17,18,26
IRDY# 12,17,18,26
FRAME# 12,17,18,26

L14 80S/0805
L15 X_80S/0805

AD[0..31]

C_BE#[0..3]

+

R359 1K
C264 105P

R361 0

X3

C266
X_20P

LINE_LOUTEXTBASS

AUDIO_14 5

JP1 H/W AUDIO

From M/B South Bridge GPIO CONTROL
ENABLE

* MBCSZ : AUDIO CHIP SELECT

JP1

1
2
3

YJ103

EECS

Internal ID

VCC5
VCC3

Selection

Micro-Star

Document Number

Last Revision Date:

Wednesday, August 07, 2002

AD[0..31] 12,17,18,26
C_BE#[0..3] 12,17,18,26

VCC5

SPDIFO

SPDIF1

DISABLE1 - 2
ENABLE2 - 3

*

HI : DISABLE
LOW : ENABLE

VDD

XMBCSZ

R365 4.7K

Title

MS-6549E

CMI8738 PCI AUDIO

JSPDIFO

1
2
3

YJ103

JSPDIFI

2
1

YJ102

+5VR

Sheet of

14 33

Rev

100

5

4

3

2

1

DECOUPLING CAPACITOR

LINE_RLIN_IN_R

LINE_L

+

+

+5VR +5VR

R372
X_120K

R378
X_120K

R366 0

R368 0

R373
X_120K

ELS10U/16V-B
C280

ELS10U/16V-B
C282

R379
X_120K

R371
10K

LIN_IN_L

12
13

2
1

5
3

6
11
10

9

U16

X0
X1

Y0
Y1

Z0
Z1

INH
A
B
C

CD4053M

C275

C277

VDD

VSS
VEE

X
Y
Z

105P/0805

105P/0805

14
15
4
16

8
7

R367 10K

R369 10K

MIC_IN

+5VR

-5VR

LIN_IN_R14

D D

+5VR

R370

BASS14

CMIMIC_IN14

C C

CENTER14

C279 106P/1206

C281 224P/0805
C283 104P

C284 106P/1206

R380
X_120K

X_120K

R374
X_120K

+5VR +5VR

R375
X_120K

R377 3.3K

C285

C286

472P

102P

LFEO

R376
X_120K

R381
X_120K

MIC_INX
CENTO

LIN_IN_L14

+5VR

FB20

1 2

300S/0603

FB22

1 2

300S/0603

FRONT_MIC_PWR 16

FB23 300S/0603

1 2

FB24 300S/0603

1 2

FRONT_MIC_IN16

C287
101P

C276
101P

C278
101P

C288
101P

J4-3

19
18
17
16
28

YCN15F-001-1

J4-2

27
26
25
24
29

YCN15F-001-1

FB21 3.3/0805

AUDIO CODE REGULATORS

6CH_CTRL14

LO=MIC,HI=6CHANNEL

VCC3_SB

B B

AUDIO CODE CD / AUX / MODEM IN HEADERS

CDLX 14
CDGNDX 14
CDRX 14

CDRX

C295 104P

CDGNDX

CDLX

C296 104P

C297 104P

5

A A

R395
10K

CDR1

CDGND1

R396
10K

R389 0

R392 0

R394 0

R397
10K

6CH_CTRL

R383 X_4.7K

1 2

CDR

CDGND

CDLCDL1

MIC_INX MIC_IN

R382 X_0

Reserve

R384 X_10K

CSPKR21

Reserve

AUXRX

AUXRX14,16

AUXLX

AUXLX14

C291 104P

C292 104P

AUXR

AUXL

4
3
2
1

R386
X_1K

AUX_IN1

AUX HEADER

C289 X_104P

C290
X_104P

AUX IN

R398
10K

R391
10K

1

MDM_IN1

2

MONDEN HEADER

3
4

MODEM IN

2

4

CD_IN1

3

YJ104-B

2
1

CD IN

4

LINE_LOUT14,16

PCSPK

PCSPK14

C298 104P

C299 104P

3

R390
10K

PCSPK

+12V

3 2

12

C293
105P

Micro-Star

Document Number

Last Revision Date:

Friday, August 16, 2002

-12V

U17

4

YLT1087S-0.8A

VIN VOUT

VOUT
ADJ

SOT223

1

Title

MS-6549E

6 CHANNEL CONTROL

R385

2.7K

R387

2.2K

Sheet of

1

-5VR

+5VR

12

R388
100RST

R393
300RST

15 33

C294
105P

Rev

100

5

4

3

2

1

SPEAKER OUT CIRCUIT

SPEAKER OUT JACK

AUXRX 14,15

D D

LINE_ROUT14

LINE_LOUT14,15

C C

+

C300
470U/16V

+

C304
470U/16V

FB26

1 2

300S/0603

FB28

1 2

300S/0603

GAME/MIDI CONNECTOR

JYS_AX0

C312 682P

JYS_AX1

C313 682P

CJYS_AX2

C314 682P

CJYS_AX3

C315 682P

CMID_OUT

B B

POLY SWITCH

VCC5

JYS_PB014
JYS_AX014

JYS_AX114

A A

JYS_PB114

5

JYS_AX0

JYS_AX1

CMID_IN

1.1A-P
FS4

C318
104P

R404 1K
R406 2.2K

R412 2.2K
R414 1K

C316 102P
C317 102P

CP21

X_COPPER

L18

X_ L-FS_80-25%_0805-3A
C319

104P

CJYS_PB0

CJYS_PB1

R399

CMI8738 SPDIF AUTO DETECT

X_0

SPEAKER_R

C301
101P

SPDIFO 14

R400

X_0

SPEAKER_L

C305
101P

CJYS_PB3
CMID_OUT
CJYS_PB2

CMID_IN

RN67

1
3
5
7

8P4R-4.7K

CN15

7
5
3
1

8P4C-102P

2
4
6
8

8
6
4
2

R403
X_47KC321

R405 1K
R407 2.2K

R410 2.2K
R413 1K

CP22

12

JVCC

CJYS_AX2
CJYS_AX3

For EMI request

3

CJYS_PB0
CJYS_PB1
CJYS_PB2
CJYS_PB3

CJYS_PB0
CJYS_PB1
CJYS_PB2
CJYS_PB3

JVCC

C320
39P

L19

YCN15F-001-1

0

4

104P

1

9

2

10

3

11

4

12

5

13

6

14

7

15

8

J4-1

FOR MSI INTERNAL HEADER

SPEAKER_R LINE_NEXT_R

SPEAKER_L LINE_NEXT_L

SPEAKER_R FSPEAKER_R

SPEAKER_L FSPEAKER_L

FLINE_NEXT_R LINE_NEXT_R

FLINE_NEXT_L

CP13, CP14 open
CP15, CP16, CP17, CP18, CP19, CP20 close

FSPEAKER_R
FSPEAKER_L

R408 22
R409 560
R411 22

R415 47

C322

X_104P

CP13

CP14

CP15

CP16

CP17

CP18

FRONT_MIC_IN15 FRONT_MIC_PWR 15

R401 X_0
R402 X_0

JYS_PB3 14
JYS_AX2 14
MID_OU T 14
JYS_AX3 14
JYS_PB2 14
MID_IN 14

12

12

12

12

12

12

LINE_NEXT_L

CP19

FLINE_NEXT_R
FLINE_NEXT_L

Stardand

LINE_NEXT_R

LINE_NEXT_L

FMIC_IN FMIC_PWR

12

FSPEAKER_R
FSPEAKER_L

2

FB25

300S/0603

1 2

1 2

FB27

300S/0603

FLINE_NEXT_R
FLINE_NEXT_L
FSPEAKER_R
FSPEAKER_L
FMIC_IN
FMIC_PWR

For EMI

1
3
5
7
9

XX O XX

C302
101P

12

C306
X_102P

JAUD1

2

1

2

4

3

4

6

5

6

8

7

8

10

9

10

D2x5-BK-A

Jaudio1

C306R402R401Part C307

OX X

Micro-Star

Document Number

Last Revision Date:

Friday, August 16, 2002

C303
101P

EMPTY

12

12

C307

C308

X_102P

X_102P

FLINE_NEXT_R
FLINE_NEXT_L

C308

X

X X

Title

Front Audio & GAME

J4-4

23
22
21
20
30

YCN15F-001-1

12

12

C309

C310

X_102P

X_102P

CP20

12

C309

X

X XOpt:A

MS-6549E

Sheet of

1

12

C311
X_102P

C310

X

16 33

C311

X

XX

Rev

100

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#

PREQ#0

AD3112,14,18,26
AD2912,14,18,26

AD2712,14,18,26
AD2512,14,18,26

C_BE#3

AD2312,14,18,26
AD2112,14,18,26

AD1912,14,18,26
AD1712,14,18,26

C_BE#2

IRDY#12,14,18,26

DEVSEL#

PLOCK#12,18

PERR#12,18,26
SERR#12,18

C_BE#1

AD1412,14,18,26
AD1212,14,18,26

AD1012,14,18,26

AD812,14,18,26
AD712,14,18,26

AD512,14,18,26
AD312,14,18,26

AD112,14,18,26

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
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

VCC3

PCIRST#2 18,23

SMBCLK 13,18,20
SMBDATA 13,18,20

INTA#
INTC#

VCC3_SB

PME# 12,18,26
AD30 12,14,18,26

AD28 12,14,18,26
AD26 12,14,18,26

AD24 12,14,18,26

AD22 12,14,18,26
AD20 12,14,18,26

AD18 12,14,18,26
AD16 12,14,18,26

FRAME# 12,14,18,26
TRDY# 12,14,18,26
STOP# 12,14,18,26

PAR 12,14,18,26
AD15 12,14,18,26

AD13 12,14,18,26
AD11 12,14,18,26

AD9 12,14,18,26

C_BE#0 12,14,18,26
AD6 12,14,18,26

AD4 12,14,18,26
AD2 12,14,18,26

AD0 12,14,18,26

AD16

INTA#

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

VCC3

-12V

PCI2

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

-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

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

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 12PGNT#1 12PGNT#0 12

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

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

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#

PCICLK25PCICLK05 PCICLK15

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

VCC3

PREQ#2

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#

VCC5

RN58
8P4R-2.7K

8P4R-2.7K

IDSEL = AD17

IDSEL = AD18
MASTER = PREQ2MASTER = PREQ1

INTB#

INTC#

PCI SLOT DECOUPLING CAPACITORSPCI PULL-UP / DOWN RESISTORS

PREQ#3

PREQ#312,18

PREQ#2

PREQ#212

PREQ#1

PREQ#112

PREQ#0

PREQ#012

VCC5 VCC3

1 2
3 4
5 6
7 8

RN62
8P4R-2.7K

INTC#

INTC#12,18

INTA#

INTA#12,18

INTD#

INTD#12,18

INTE#

INTE#13

INTB#

INTB#12,18

INTF#

INTF#13,14

INTH#

INTH#13,26

INTG#

INTG#13

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

RN60
8P4R-8.2K

8P4R-8.2K

VCC5

CB162
104PRN59
CB180
X_0.1u
CB191
104P
CB158
104P
CB177
X_0.1u
CB193
X_100p
CB159
X_100p

VCC3

CB189
X_0.1uRN61
CB190
X_0.1u
CB181
X_0.1u
CB160
X_100p
CB165
104P
CB178
X_100p

-12V

CB194
104P
CB163
X_0.1u
C198
X_0.1u

Micro-Star

Document Number

Last Revision Date:

Wednesday, August 07, 2002

+12V

Title

VCC3_SB

CB195
X_0.1u
CB166
104P

MS-6549E

PCI Slot 1 & 2 & 3

CB200
104P
CB192
104P

Sheet of

17 33

Rev

100

8

7

6

5

4

3

2

1

AGP SIGNAL REFERENCE CIRCUIT

AGPREF: 10uA

AGPREF

CB117
X_104P

X_8P4R-6.8K
RN55

7

8

5

6

3

4

1

2

RN568P4R-6.8K

7

8

5

6

3

4

1

2

CT20
1000u
CB134
104P
CB120
103P
CB135
104P

VREF_GC

VCC3

+

VCC_AGP

VCC_AGP

VCC_AGP

CT23
EL470/10
CB129
104P
CB130
104P
CB115
104P
CB119
104P
CB132
100P

4

VCC5

+

VCC3_SB

CT25
1000u

CB136
104P

+12V

C_BE#312,14,17,26

C_BE#212,14,17,26

IRDY#12,14,17,26

DEVSEL#12,14,17,26

PLOCK#12,17

PERR#12,17,26
SERR#12,17

C_BE#112,14,17,26

CB122
X_104P

PCI SLOT 4 (PCI VER: 2.2 COMPLY)

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

RESERVED
RESERVED

RESERVED

RESERVED

VCC5

INTA#12,17
INTC#12,17

PCICLK35
PREQ#312,17

AD3112,14,17,26
AD2912,14,17,26

AD2712,14,17,26
AD2512,14,17,26

AD2312,14,17,26
AD2112,14,17,26

AD1912,14,17,26
AD1712,14,17,26

AD1412,14,17,26
AD1212,14,17,26

AD1012,14,17,26

AD812,14,17,26
AD712,14,17,26

AD512,14,17,26
AD312,14,17,26

AD112,14,17,26

TRST#

+12V

TMS

TDI

+5V
INTA#
INTC#

+5V

+5V(I/O)

GND
GND

RST#

+5V(I/O)

GNT#

GND

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-12V

VCC3

INTD# 12,17
INTB# 12,17

VCC5

VCC3_SB

PCIRST#2 17,23
PGNT#3 12

PME# 12,17,26
AD30 12,14,17,26

AD28 12,14,17,26
AD26 12,14,17,26

AD24 12,14,17,26

AD19

AD22 12,14,17,26
AD20 12,14,17,26

AD18 12,14,17,26
AD16 12,14,17,26

FRAME# 12,14,17,26
TRDY# 12,14,17,26
STOP# 12,14,17,26

SMBCLK 13,17,20
SMBDATA 13,17,20

PAR 12,14,17,26
AD15 12,14,17,26

AD13 12,14,17,26
AD11 12,14,17,26

AD9 12,14,17,26

C_BE#0 12,14,17,26
AD6 12,14,17,26

AD4 12,14,17,26
AD2 12,14,17,26

AD0 12,14,17,26

IDSEL = AD1 9
MASTER = PREQ3
INTD#

Title

Micro-Star

Document Number

L ast Revision Date:

3

2

MS-6549E

AGP Slot & PCI SLOT4

Sheet of

1

Rev

100

18 33Wednesday, August 14, 2002

X_0.1uC147

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

C148 X_1u

VCC5 = 60mils trace / 15 mils space

D D

VCC5
VCC3

INTB#12,17

AGPCLK5

C C

GAD_STB19

GC_BE#29

GDEVSEL#9

B B

GC_BE#19

GAD_STB09

AGPREF9

A A

GREQ#

GREQ#9 GGNT# 9

ST29

RBF#

RBF#9

SBA09
SBA29

SB_STB

SB_STB9

SBA49
SBA69

VCC3_SB

GAD319
GAD299

GAD279
GAD259

GAD_STB1

GAD239

VCC_AGP

GAD219
GAD199

GAD179

GIRDY#

GIRDY#9

GDEVSEL#
GPERR#
GSERR#

GAD149
GAD129

GAD109

GAD89

GAD_STB0

GAD79
GAD59

GAD39
GAD19

AGPREF

VREF_GC:form
the chipset
to the
graphics
controller

8

GAD[0..31]9

GC_BE#[0..3]9

ST[0..2]5,9

SBA[0..7]9

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66

AGP1

-OVRCNT
5V
5V
USB+
GND

-INTB
CLK

-REQ

3.3V
ST0
ST2

-RBF
GND
RESERVED
SBA0

3.3V
SBA2
SB_STB
GND
SBA4
SBA6
RSVD/KEY
GND/KEY
AUX3V/KEY

3.3V/KEY
AD31
AD29

3.3V
AD27
AD25
GND
AD_STB1
AD23
VDDQ
AD21
AD19
GND
AD17
C/-BE2
VDDQ

-IRDY
AUX3V/KEY
GND/KEY
RSVD/KEY

3.3V/KEY

-DEVSEL
VDDQ

-PERR
GND

-SERR
C/-BE1
VDDQ
AD14
AD12
GND
AD10
AD8
VDDQ
AD_STB0
AD7
GND
AD5
AD3
VDDQ
AD1
VREF_CG

N11-1240071-K06

AGP Slot Imax
VCC_AGP 8.0A

VCC3 6.0A
VCC12 1.0A
VCC5 2.0A

INTA#
INTB#

7

12V

-TYPEDET

RESERVED

USB-

GND

-INTA

-RST

-GNT

3.3V
ST1

RESERVED

-PIPE
GND

-WBF

SBA1

3.3V

SBA3

-SB_STB
GND

SBA5
SBA7

RSVD/KEY

GND/KEY

RSVD/KEY

3.3V/KEY

AD30
AD28

3.3V

AD26
AD24

GND

-AD_STB1
C/-BE3

VDDQ

AD22
AD20

GND
AD18
AD16

VDDQ

-FRAME

RSVD/KEY

GND/KEY

RSVD/KEY

3.3V/KEY

-TRDY

-STOP

-PME

GND

PAR

AD15

VDDQ

AD13
AD11

GND

AD9

C/-BE0

VDDQ

-AD_STB0
AD6

GND

AD4
AD2

VDDQ

AD0

VREF_GC

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66

PCIRST#2

C354 near AGP slot

+12V

PCIRST#2

GGNT#

VCC3

PIPE#
WBF#

SB_STB#

GAD_STB#1

VCC_AGP

GFRAME#

GTRDY#
GSTOP#

GPAR

GAD_STB#0

VREF_GC

VREF_GC:form
the graphics
controller to
the chipset

C354

33p

INTA# 12,17
PCIRST#2 17,23

ST1 5,9ST09
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# 12,17,26

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

6

VCC_AGP

Trace:Space=12mils:25mils

R165
1KST

R158

C145

1KST

105P

NEAR AGP SLOT

AGP TERMINATION RESISTORS

GIRDY#
GFRAME#
GTRDY#
GDEVSEL#

GSTOP#
GPERR#
GPAR
GSERR#
GREQ#

R163 6.8K

GGNT#

R162 6.8K

ST2

R155 6.8K

PIPE#
RBF#
WBF#

GAD_STB0
GAD_STB1
SB_STB

GAD_STB#1
GAD_STB#0
SB_STB#

R154 X_6.8K
R161 X_6.8K
R160 X_6.8K

R197 X_6.8K
R159 X_6.8K
R170 X_6.8K

R167 X_6.8K
R193 X_6.8K
R164 X_6.8K

LESS 10MILS STUB TRACE LENGTH MUST BE FOLLOWING.

Place these resistors between PCI and AGP slot

AGP SLOT DECOUPLING CAPACITORS

CB121
100P
CB116
104P
CB137
104P
CB118
104P
CB133
105P

5

VCC_AGP

+

VCC_AGP

R102 10K
R101 10K

PD_DET
SD_DET

FWH DECOUPLING CAPACITORS

VCC3

C133
104P

C140
104P

CB90
104P

Place Cap. as Close to
FWH< 350 mil

C121
104P

Firware Hub (FWH)

X_150 Drill / 300 Pad

U8

1

VPP

PCIRST#18,14,20,23,26

SD_DET5
PD_DET5

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

R133
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 13,20

LAD3/FWH3 13,20

FWH RESISTORS

F_GPI4

R134 X_1K

FWH_IC
F_GPI2
F_GPI3
F_GPI4

1 2
3 4
5 6
7 8

VCC3

RN43
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

BS3

8
7
6

9

BS2

8
7
6

9

BS7

8
7
6

9

BS5

X_150 Drill / 300 Pad

1
2
3
4 5

9

BS1

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

8
7
6

BS4

X_150 Drill / 300 Pad

1
2
3
4 5

9

BS6

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

YJ103

JBIOS BIOS Update

1-2 Locked

2-3

Unlocked

FWH_WP# 13

*

VCC3

R446

FINIT#12

B

4.7K

VCC3

R181

8.2K

CE

Q22

3904

R191
1K

INIT#

CE

Q52

B

3904

SIMULATION TRACE

VCC5

J1

X_PIN1*2

J3

X_PIN1*2

Serial port protection diode

-12V
1

DTRA

DTRA25

RTSA

RTSA25

TXDB

TXDB25

Q37
YDI1PS226S

3

2

+12V

-12V
1

Q42
YDI1PS226S

3

2

+12V

-12V
1

Q47
YDI1PS226S

3

2

+12V

TXDA25

RTSB25

DTRB25

TXDA

RTSB

DTRB

-12V
1

Q38
YDI1PS226S

3

2

+12V

-12V
1

Q43
YDI1PS226S

3

2

+12V

-12V
1

Q48
YDI1PS226S

3

2

+12V

LP_PE20,25

LP_ACK#20,25

LP_STB#20,25

LP_PE

LP_ACK#

LP_STB#

1

Q39
YDI1PS226S

3

2

P+12V

1

Q44
YDI1PS226S

3

2

P+12V

1

Q49
YDI1PS226S

3

2

P+12V

Perallal port protection diode

LP_AFD#20,25

LP_SLCT

LP_SLCT20,25

LP_ERR#20,25

R443 47K/0805

LP_ERR# LP_BUSY

+12VP+12V

1

Q40
YDI1PS226S

3

2

1

Q45
YDI1PS226S

3

2

P+12V

1

Q50
YDI1PS226S

3

2

LP_SLIN#20,25

LP_INIT#20,25

LP_BUSY20,25

Title

Micro-Star

Document Number

Last Revision Date:

Wednesday, August 07, 2002

FWH & protection diode

LP_SLIN#LP_AFD#

3

LP_INIT#

3

3

MS-6549E

1

Q41
YDI1PS226S

2

P+12VP+12V

1

Q46
YDI1PS226S

2

P+12V

1

Q51
YDI1PS226S

2

P+12VP+12V

Sheet of

Rev

100

19 33

VCC5_SB

LPC SUPER I/O W83627HF

U9

PCIRST#18,14,23,26

SIO_PCLK5

SERIRQ12

LDRQ#13

LFRAME#/FWH413,19

LAD0/FWH013,19
LAD1/FWH113,19
LAD2/FWH213,19
LAD3/FWH313,19

TMP_VREF

CB114

VCC3
VCCP

104P

CPU_TMPA
SYS_TMP

-5VIN

-12VIN
+12VIN
VTIN_VCC

VID4
VID3
VID2
VID1
VID0

BEEP
CHASSIS

CB103
104P

CPU_TMPA6
VTIN_GND6

VID[0..4]6,24

CPU_CTRL22

CPU_FAN22

SYS_CTRL22

SYS_FAN22

THRM#13

SIO_PME#13

SMBDATA_ISO5,10,23

SMBCLK_ISO5,10,23

PWRBTN#13

PWRBTIN21

PS_ON#21,23

SLP_S3#13,23

SIO_485

VBAT

CB104

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

1 2

42

PD0

RN51

3 4

41

PD1

8P4R-33

5 6

40

PD2
PD3
PD4
PD5
PD6
PD7

PE

39
38
37
36
35
31
32
33
34
43
44
45
46
47

88
69
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

7 8
1 2

RN52

3 4

8P4R-33

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

R143 33

IRRX
IRTX

RN47
8P4R-33

RN49
8P4R-33

LP_D0
LP_D1
LP_D2
LP_D3
LP_D4
LP_D5
LP_D6
LP_D7

SUSCLK 13
DCDA# 25

DSRA# 25
SINA 25
RTSA# 25
SOUTA 25
CTSA# 25
DTRA# 25
RIA# 25

DCDB# 25
DSRB# 25
SINB 25
RTSB# 25
SOUTB 25
CTSB# 25
DTRB# 25
RIB# 25

A20GATE# 12
KB_RST# 12

KBDATA 25
KBCLK 25
MSDATA 25
MSCLK 25

DRVDEN0 25
INDEX# 25

MOT_A# 25
DRV_B# 25
DRV_A# 25
MOT_B# 25
DIR# 25
STEP# 25
WT_DT# 25
WT_EN# 25
TRACK0# 25
FDD_WP# 25
RDATA# 25
HEAD# 25
DSKCHG# 25

LP_SLCT 19,25
LP_PE 19,25
LP_BUSY 19,25
LP_ACK# 19,25
LP_SLIN# 19,25
LP_INIT# 19,25
LP_ERR# 19,25
LP_AFD# 19,25
LP_STB# 19,25

LP_D[0..7] 25

THERMAL RESISTOR BLOCK

VTIN_VCC

CB213
104P

R194
10KST

RT1
R-TD-C0603

NOTE: LOCATE CLOSE
STATUS PANEL

R183 28KST1 2

+12V

R179 232KST1 2

-12V

R168 120KST

-5V

TMP_VREF

SYS_TM P

VTIN_GND

1 2

VTIN_GND

JCI1

1
2

X_D1x2

CB128
104P

VTIN_GND

VBAT

R156
2M

CP9 X_COPPER

FB11 X_120S/0603

CP8

1 2

FB10
X_120S/0603

TMP_VREF CPU_TMPA

12

12

R174

R185

56KST

10KST

CHASSIS

R196

30KST

VCC5

12

+12VIN

-12VIN

-5VIN

R178
56KST

TMP_VREF

BEEP

VCC5

IR HEADER

VCC5

CB214
104P

IRRX
IRTX

JIR1

1

1

3

3

4

4

5

5

IR

SPEAKER BLOCKChasiss Intrusion Header

R237
10K

R238

4.7K

ALARM 21KBLOCK# 21

CE

B

Q23
2N3904S

SMBus Isolation

SMBCLK

SMBCLK_ISO

SMBDATA

SMBDATA_ISO

SMBCLK 13,17,18

SMBDATA 13,17,18

FM7

X_FIDUC IAL

FM6

X_FIDUC IAL

FM9

X_FIDUC IAL

FM13

X_FIDUC IAL

FM17

X_FIDUC IAL

PCB Fiducials

FM4

X_FIDUC IAL

FM5

X_FIDUC IAL

FM10

X_FIDUC IAL

FM14

X_FIDUC IAL

FM8

X_FIDUC IAL

FM1

X_FIDUC IAL

FM11

X_FIDUC IAL

FM15

X_FIDUC IAL

FM2

X_FIDUC IAL

FM3

X_FIDUC IAL

FM12

X_FIDUC IAL

FM16

X_FIDUC IAL

LPC I/O DECOUPLING CAPACITORS

VCC5

CB140
104P
CB111
X_0.1u
CB127
104P
CB199
X_0.1u

SUPER I/O STRAPPING RESISTOR

R139 4.7K

VCC5

R157 4.7K

VCC5

R142 X_4.7K

VCC5

SOUTA

L: Disable KBC
L: 24MHZ

SOUTB

L: CFAD=2E

RTSA#

L: PNP Default

Title

Micro-Star

Document Number

Last Revision Date:

Wednesday, August 07, 2002

LPC I/O W83627HF

SOUTA
SOUTB
RTSA#

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

MS-6549E

Sheet of

Rev

100

20 33

VCC3

VCC5_SB

104P

CB70
33P

R70 1K

PS_ON#20,23

-12V

CB64

104P

VCC5

C71
102P

ATX CONNECTOR

11

3.3V

12

-12V

CB67
33P

-5V

CB29
104P

CB58
104P 102p

13
14
15
16
17
18
19
20

CB57
33P

GND
PSON
GND
GND
GND

-5V
5V
5V

POWER

3.3V

3.3V

GND

5V

GND

5V

GND

POK

5VSB

12V

1
2
3
4
5

VCC5

6
7
8
9
10

CB179
104P

1K

C54

CB71
33P

CB45
104P

CB46
104P

VCC3

CB69
X_1u-0805CB72

VCC5

CB40
33P

PWR_OK 23

CB30
104P

VCC5_SB
+12V

REGULATORS OUTPUT
DECOUPLING
CAPACITORS

VCC5_SB

V_DIMM

VCC3
VCC5

CB161 104P
CB182 X_1u-0805

CB76 104P
CB9 104P CB1
CB198 104PR60

VCC5_STR

VCC3_SB

CB202
104P

CB11
104P

104P
CB172

104P
CB4
104P

PWRSW+
PWRBTIN

SPEAKER

FRONT PANEL

1

1

2

2

PWRSW1
YJ102

R337 330

VCC5

SUS_LED23

PWR_LED23

VCC5_SB VCC5

R320 1K

PWRBTIN20

C225

105P/0805

BUZZER

HDD+

SUS_LED SPK

PWRSW+

R313
10K

ALARM20

R267 2.2K

1

3
4
5
6
7
8
9

B

JFP1

KEYLOCK

GNDK

NC NC2 11

HDD+
GNDL
SLED2
PLED1
PWSW+
PWSW­GNDG

R275 220
R282 220

CE

Q25
2N3904S

HDD-

SPEAKER

BUZ+

BUZ-

VCCSPK

RESET

GNDR

MSI-JFP

10

IDE_LED

12
13
14

SPK2PWR_LED

15

C184 104P

16

FP_RST#

17
18

SPK

A C

D18
1N4148S

KBLOCK# 20

R319

0

FP_RST# 13,23

VCC5

SPK2

SPEAKER1
BUZZER

PD_LED5
SD_LED5

SMBALERT#13

SPKR13

CSPKR15

D16 1N4148S
D17 1N4148S

C210 470P

SMBALERT#

R416 0

BUZZER

Title

Micro-Star

Document Number

Last Revision Date:

Wednesday, August 07, 2002

IDE_LED

1

1

2

2

C218

X_0.1u

JP2

1
2
3

X_YJ103

JGS1
X_YJ102

JP2 Buzzer

MS-6549E

Front Panel & Connector

Sheet of

21 33

From Buzzer1 - 2
From Audio2 - 3

*

Rev

100

E

D

C

B

A

REAR PANEL USB CONNECTOR FOR USB PORT 4,5

FB3 0

43

12

L5

4 4

3 3

USBP5+13

USBP5-13

USBP4+13

USBP4-13

CP2 X_COPPER

FB6 X_600_0805
C34 X_0.1u

FB2 0
FB5 0

12

FB4 0

X_90ohm_0805

43

L6
X_90ohm_0805

NEAR USB
CONNECTOR

SBD5­SBD5+

SBD4­SBD4+

C30
X_33p

C22
X_33p C_FAN1

C15
X_33p

For ESD
Protection

USBVCC

SBD4- SBD5­SBD4+

C18
X_33p

USB

9
1

2
3
4

12 11

USBx2-D8-BK

B

Q5
X_SI2303DS

C12

+12V

246

135

CFAN

C E

+

R5 X_4.7K

R7
X_510

CPU FAN

R6 X_2.2K

R11 X_10K

DS

G

Q4
X_2N7002AS

ELS47/16-C

10

USBVCC

5
6

SBD5+

7
8

VCC5

CPU_CTRL20

FRONT PANEL USB CONNECTOR FOR USB PORT 0,1

FB17 0

43

12

L12

USBP1+13

USBP1-13

USBP0-13

USBP0+13

2 2

FB16 0
FB18 0

1 2

FB19 0

X_90ohm_0805

L13

X_90ohm_0805

4 3

NEAR USB
CONNECTOR

C231
X_33P

C230
X_33P

For ESD
Protection

C228
X_33P

SBD1+
SBD1-

SBD0­SBD0+

C229
X_33P

With 1394 use N31-2052051-C09

JUSB1

SVCC1

1 2

SBD0-

3 4

SBD0+ SBD1+

5
7 8
9

M_D2x5-2:7.4-BK

6

SBD1­SVCC1

10

VCC5

SYS_CTRL20

SYSTEM FAN

R315 X_4.7K

R312
X_510

+12V

R326
X_2.2K

R322

B

X_10K

DS

Q31

G

X_2N7002S

Q30
X_2PB710S

SFAN

C E

+

246

135

C215
X_ELS47/16-C

8

7

8

7

RN66
8P4R-0

RN4
8P4R-0

+12V

+12V

R324

4.7K

R10

4.7K

3
2

1

S_FAN1
YJ103-BO

3
2
1

YJ103-BO

D19

X_1N4148S

R325 27K

D1
1N4148S

R12 27K

R22
10K

SYS_FAN 20

R323
10K

CPU_FAN 20

POWER CIRCUIT FOR USB PORT 0,1

FS3

VCC5_STR

1 1

1 2

MINISMDC200

OC#1

OC#113

R317

2.7K

R318

NEAR USB CONNECTOR

5.1K

C245
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

R316
X_1K

POWER CIRCUIT FOR USB PORT 4,5

C14
105P

USBVCC

+

CT2

1000U/10V

R23
X_1K

Title

Micro-Star

Document Number

Last Revision Date:

B

MS-6549E

USB & FAN Connectors

Sheet of

A

Rev

100

22 33Wednesday, August 07, 2002

FS1

OC#313

1.5A-miniSMDC200-S

R1

2.7K

C

R2

5.1K

NEAR USB CONNECTOR

VCC5_STR

D

VCC3_SB Main Standby
VCC5_STR

VCC3_SB

R348

PS_ON#20,21

10K

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

VCC5
VCC3

DDR VTT Power

1.25V/2.1A

DDR_VTT

+

+

EC2

EC3

1000U/6.3V

1000U/6.3V

SEL1

TRI-STATE 3.3VSB

L

FOR 3VSB OR 3VSTR
SETTING BY SEL1

VRAM

3.3VDUALH

3.3VSTR

VCC3

D

S
D

S

VRAM_2.5

2.5V

2.5V

1.25V

B

C249
X_104P

SMBDATA_ISO5,10,20

SMBCLK_ISO5,10,20

Q10
P3055LD

Q12
P3055LD

HD_RST#5
PCIRST#217,18
PCIRST#18,14,19,20,26

G

G

CE

RN3

8P4R-220

PCIRST#12

Main
Main

R347

4.7K

Q34
2N3904S

78
56
34
12

FOR 3VDUAL
SETTING BY
SEL1

VCC3_SB

+

S0Power S5S3

Near
302D

VCC5_SB

C33
X_102P

EC1
1000U/6.3V

Standby

Standby

0V
0VMEM_STR

Standby

R346

SLP_S3# 13,20

X_0

SLP_S5#13

PWR_GD13

RSMRST#12,13

FP_RST#13,21
PWR_OK21

PWR_LED21

SUS_LED21

+

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

R4

10K

VCC5_SB

+

CT24
1000u

EC4
1000U/6.3V

VCC5

SLP_S5#

VCC3

VCC5_SB

Q1

S

P45N02LD

D

Wide Trace

Q2
NDS351S

G

D S

VCC5_SB

R38
330

1

DGND

2

PCIRST#/GPIOA

3

HDD_RST#/GPIOA

4

SLOT_RST#/GPIOA

5

DEV_RST#/GPIOA

6

I2C_DATA

7

I2C_CLK

8

BT_DRV

9

BT_SEN

10

BT_SINK

11

AGND0

12

SEL1

C8
104P

G

VCC3

R37
330

R36
1K

48

PLED0

PLED1

PWR_OK

FP_RST#/GPIOB

VCC

VRAMDRV2

VRAMSEN

VRAMDRV1SSAGND1

1314151617181920212223

C6
104P

C7

474P-X7R

CB5

104P

VCC5_SB

R39

4.7K

SLP_S5#

SLP_S3#

PWR_OK1/GPIOC

RSM_RST#/GPIOB

CPU_PWGD/GPIOC

CHIP_PWGD/GPIOC

EXTRA_PWGD/GPIOC

VRAM_2.5_DEN

VRAM_2.5_DRV

5VSB

VRGOOD

1.2V_SEN

+

CT22
1000U/6.3V

R35
10K

3738394041424344454647

5V_USB

5VSB_DRV

5V_DRV

TYPEDET#

S5O#/GPIOB/SEL0

VAGP_SEN
VAGP_DRV

AGND2

1.25VREF
9VSB

C2
C1

VCC3

1.2V_DRV

C19
X_102P

W83302E

24

SEL0

H
L

U1

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

VREF1_25

C5
104P

5VUSB
2 MOSFET
1 MOSFET

VCC3

VCC3

DS

G

C16
106P/1206

C20
222P

C25
X_102P

C9

105P

Q8
2N7002AS

R122
X_4.7K

THIS PIN IS OPEN DRAIN OUTPUT

VCC3_SB

D

Q9
P3055LD

G

C26
104P

V_DIMM

S

DDR 2.5V Power

2.5V/2.8A+5.92A

D11

1N5817S

**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

Q7

G

NDS351S

D

Q6

G

P45N02LD

S

VCC5

Low RDS ON MOSFET

5V DUAL Power

C157
102P

+12V

D3

1N4148S

9VSB

C10

D2
1N5817S

105P/0805

CB3
104P

VCC5_SB

VCC_VID / VID_GOOD

Place MOSFET near CPU

VCC_VID 7

1.2V/0.1A

VCC5

VID_GD 24

1.0V

VCC1_8

CB113
104P

C146
X_102P

CB2

475P/0805/10V

G

VCC_AGP

S

D

VCC3

Q20

P3055LD

AGP4X & GMCH 1.8V POWER TRANSLATOR

VREF1_25

9VSB

3
2

+

-

U10A

4 8

YLM358S-SOIC8

R172
215RST

1

VCC3

G

R171

100RST

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

9VSB

VREF1_25

C161
104P

5

+

6

-

4 8

Micro-Star

Document Number

Last Revision Date:

Wednesday, August 07, 2002

7

U10B
YLM358S-SOIC8

C160
X_103P

VCC3_SB

G

Title

C4
104P

DS

Q18
2N7002AS

R169
20RST

R175
100RST

MS-6549E

ACPI Controller

C159
100P

Sheet of

D

Q21
P3055LD

S

CB126
104P

C171
X_0.1u

VCC1_8

+

CT21
1000U/6.3V

VCC1_5SB

C158
475P/0805

Rev

100

23 33

5

CB7
104P

CHOK1 1.1u

CB6
33P

R49

5.1/0805

C36
332P/1206

VCC5

VID_GD23

R121
X_4.7K

Q16

X_2N3904S

C21
104P

B

R104
0

+12V +12V

DS

DS

CE

C17

X_106P/1026/16V

Q11
IPB15N03L

G

2.7/0805

2.7/0805

G

Q13
FDB6670AL

+12V

R349
X_1K

R41

R53

+12V

D D

CHOK2 0.8uH

VCCP

C C

B B

R119
1M

4

CB75

225P/0805

C94

R113 7.5K
R115 7.5K

VCCP

AC

D9

1N4148S

104P

VID0
VID1
VID2
VID3
VID4

Near CPU Pin AC14

11

+12V

FBR

CT14
1500u

FBG

12

R108
0

Near CPU Pin AC15

BOOT2

UGATE2

PHASE2
LGATE2

ISEN2

PGND

PGOOD

VSEN

L6917BD

CT11
1500u

U6

2

VCCDR

5

BOOT1

4

UGATE1

3

PHASE1

1

LGATE1

13

ISEN1

14 15

PGNDS1 PGNDS2

18

VID0

19

VID1

20

VID2

21

VID3

22

VID4

17

OSC/INH

7 8

SGND COMP

R1050

VCC

3

2

1

ATX12V POWER CONNECTOR

CT4
1500u

FB

+12V

6
24
25
26
27
16

28
23

10

9

CT8
1500u

1N4148S
R91
10/0805

CB78

105P/0805

R79

2.7/0805

R71

2.7/0805

R109 7.5K
R114 7.5K

+12V

C69
X_106P/1206/16V

AC

D8

CB73
225P/0805

C95

104P

R98

1.65KST

R99
15K

C104
152P

Q15
FDB6670AL

G

G

C103
10P

DS

DS

R94
X_0

CP6

C79
104P

Q14
IPB15N03L

X_COPPER

R82

5.1/0805

C83

332P/1206

R96
200KST

R95

X

C3
103P

CHOK3 0.8uH

VRM_GD 13

VCC5

JPW1

3

12V

4

12V

D2x2
C11
33P

CT17
1500u

CT10
2200u

CT12
2200u

CT19
2200u

GND

GND

CT13
2200u

CT18
2200u

1

2

VCCP

CT3

CT15

1500u

2200u

CT16

CT5

2200u

2200u

R21

VID[0..4]6,20

VID1
VID2
VID4
VID3
VID0

R25 1K

1
3
5
7

2
4
6
8

560/1206

RN2
8P4R-1K

D4
TZM5226B

VID4 VID3 VID2 VID1 VID0 VDC(V)

R24

X_0

1 1 1 1 0 1.100
1 1 1 0 1 1.125
1 1 1 0 0 1.150
1 1 0 1 1 1.175
1 1 0 1 0 1.200
1 1 0 0 1 1.225
1 1 0 0 0 1.250

A A

1 0 1 1 1 1.275
1 0 1 1 0 1.300
1 0 1 0 1 1.325
1 0 1 0 0 1.350
1 0 0 1 1 1.375

5

4

VID4 VID3 VID2 VID1 VID0 VDC(V)

1 0 0 1 0 1.400
1 0 0 0 1 1.425
1 0 0 0 0 1.450
0 1 1 1 1 1.475
0 1 1 1 0 1.500
0 1 1 0 1 1.525 0 0 0 0 1 1.825
0 1 1 0 0 1.550
0 1 0 1 1 1.575
0 1 0 1 0 1.600
0 1 0 0 1 1.625
0 1 0 0 0 1.650
0 0 1 1 1 1.675

3

VID4 VID3 VID2 VID1 VID0 VDC(V)

0 0 1 1 0 1.700
0 0 1 0 1 1.725
0 0 1 0 0 1.750
0 0 0 1 1 1.775
0 0 0 1 0 1.800

0 0 0 0 0 1.850
1 1 1 1 1 OFF

Micro-Star

Document Number

Last Revision Date:

2

Title

MS-6549E

VRM 9.0

Sheet of

1

Rev

100

24 33Wednesday, August 14, 2002

SERIAL PORT 1

C56 105P

DCDA
RXDA
RIA
CTSA
DSRA

DTRA#20
RTSA#20
SOUTA20

D6

-12V +12V

1N4148S

CB59

104P

U4

20

VCC

2

RIN1

3

RIN2

4

RIN3

7

RIN4

9

RIN5

16

DIN1

15

DIN2

13

DIN3

11

GND

75232-1

CB61

104P

ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

1

V+

19
18
17
14
12

5
6
8
10

V-

+12VCVCC5

-12VC

C55 X_0.1u

DTRA
RTSA
TXDA

C67 X_0.1u

1N4148S

CB49

104P

D5

DCDA# 20
SINA 20
RIA# 20

DSRA# 20
DTRA 19

RTSA 19
TXDA 19

CB53

104P

DCDA
RXDA
RIA
DTRA

RTSA
CTSA
TXDA
DSRA

DCDA
RXDA RTSA
TXDA
DTRA

26
27
28
29
30

2
4
6
8

2
4
6
8

1
3
5
7

1
3
5
7

4749

31
32
33
34

LPT-D25-BK-BI

LPT1B

DSRA
CTSA

RIA

CN2
8P4C-220P

CN3
8P4C-220P

+12V

VCC5

C99 X_0.1u

DTRB#20
RTSB#20
SOUTB20

C48 X_0.1u

C28 X_0.1u

VCC5

DCDB
RXDB
RIB
CTSB
DSRB

SERIAL PORT 2

U5

20

VCC

2

RIN1

3

RIN2

4

RIN3

7

RIN4

9

RIN5

16

DIN1

15

DIN2

13

DIN3

11

GND

75232-1

VCC5

ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

C98 E_102P

For EMI

DTRB

+12VC

C84

-12VC

X_0.1u

DTRB
RTSB
TXDB

C85
X_0.1u

DCDB# 20
SINB 20
RIB# 20
CTSB# 20
DSRB# 20CTSA# 20

DTRB 19
RTSB 19
TXDB 19

DCDB
RXDB
TXDB CTSB
DTRB

1

V+

19
18
17
14
12

5
6
8
10

V-

RIB
RXDB
DCDB

DSRB
TXDB
CTSB
RTSB

COM2 HEADER

35
36
37
38
39

8
6
4
2

8
6
4
2

4650

40
41
42
43

LPT1C
LPT-D25-BK-BI

DSRB
RTSB

RIB+12VC-12VC

7

CN8

5

8P4C-220P

3
1

7

CN9

5

8P4C-220P

3
1

PARALLAL PORT PS2 KEYBOARD & MOUSE CONNECTOR

LP_D[0..7]

R447 X_0/0805
D7 1N4148S

VCC5

LP_SLIN#

LP_SLIN#19,20

LP_D320

LP_INIT#19,20

LP_SLCT19,20

LP_PE19,20

LP_BUSY19,20

LP_ACK#19,20

LP_ERR#19,20

LP_D120

LP_AFD#19,20

LP_D020

LP_STB#19,20

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#

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

R76 2.2K

RN26
8P4R-2.2K

RN24
8P4R-2.2K

RN22
8P4R-2.2K

RN29
8P4R-2.2K

LP_D2
LP_INIT#
LP_D3
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

6

7

8

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

1

2

3

4

5

6

7

8

33PC78

FLOPPY CONNECTOR Wake On Ring Header

FDD1

RIA

1 2
3 4

7 8

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

D2x17-1:31-BK

6

20

DRVDEN0 20

INDEX# 20
MOT_A# 20
DRV_B# 20
DRV_A# 20
MOT_B# 20
DIR# 20
STEP# 20
WT_DT# 20
WT_EN# 20
TRACK0# 20
FDD_WP# 20
RDATA# 20
HEAD# 20
DSKCHG# 20

RIB

JWR1
YJ105

D21 1N4148S
D20 1N4148S

5
4
3
2
1

CN6
8P4C-220P

CN5
8P4C-220P

CN4
8P4C-220P

CN7
8P4C-220P

VCC5_SB

C246
X_104P

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

R338 10K

R341 10K

LPT1A

51

52

R339

10K

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

B

R340
10K

1
2
3
4
5
6
7
8

9
10
11
12
13

FB9 X_80_0805

CP5 X_COPPER

CE

RING#

Q33
2N3904S

VCC5 VCC5

USBVCC

RN1
8P4R-4.7K

1 2

3 4

5 6

7 8

2

JWL1
YJ103P2-BO

L3
301S
L4
301S

L1
301S
L2
301S

MSDATA20

MSCLK20

KBDATA20

KBCLK20

RING# 13

Q32
2N3906S

Ic=200mA

B

Vebo=5V
Vceo=40V

C E

R3
X_1K

KBMS1

7

8

B

R352
10K

YMD12P-1

7
8

11
12

1
2
5
6

CN1
8P4C-220P

VCC3_SB

CE

R350
10K

Q35
2N3904S

MS

KB

10

9
4

3

CP4

FB8
X_80_0805

LAN_WAKE 13

MS_DT
MS_CK

KB_DT
KB_CK

135

246

R351

3

10K

1

VCC5_SB

C1
X_0.1u

USBVCC

Micro-Star

Document Number

Last Revision Date:

VCC5

VCC5 VCC5 VCC5

C2
X_33p

VCC3 VCC3 VCC5

Title

CB50

CB131

104P

104P

CB13

CB83

104P

104P

CB217

CB216

104P

104P

MS-6549E

IO Connec tor

Sheet of

CB68
104P

CB124
104P

25 33Wednesday, August 07, 2002

CB218
104P

Rev

100

5

4

3

2

1

VCC5 P3VA

D D

C C

B B

A A

Q36

3 2

VIN VOUT

REF.=1.25V

CE1

SOT-223

A_10u

A_RC1117S-QALY

INTH#13,17

1394PCLK5

PGNT#512
PREQ#512

AD23

R427 A_100

VCC3

FRAME#12,14,17,18
IRDY#12,14,17,18

TRDY#12,14,17,18
DEVSEL#12,14,17,18
STOP#12,14,17,18
PERR#12,17,18
PAR12,14,17,18

AD[0..31]

C_BE#[0..3]

TPBIAS0

R437 A_4.99KST

4

VOUT

1

ADJ

INTH#
1394PCLK
PGNT#5

PREQ#5

FRAME#
IRDY#
TRDY#
DEVSEL#
STOP#
PERR#
PAR

AD[0..31] 12,14,17,18

C_BE#[0..3] 12,14,17,18

CPWR

R431
A_54.9RST

VCC5

R444

2.7K R426

AD26
AD25
AD24
C_BE#3

AD23
AD22

AD21

AD20
AD19
AD18
AD17
AD16

C_BE#2
FRAME#
IRDY#

TRDY#
DEVSEL#
STOP#

FS5

A_1.5A_miniSMDM150/24

R432
A_54.9RST

R435 A_54.9RST
R438 A_54.9RST

C376
A_270P

R420

A_191RST

R422

A_332RST

103

VSS2

104

AD26

105

AD25

106

AD24

107

CBE3#

108

IDSEL

109

AD23

110

AD22

111

VSS3

112

AD21

113

VDD2

114

VDDC1

115

VSSC1

116

AD20

117

AD19

118

AD18

119

AD17

120

AD16

121

VSS4

122

CBE2#

123

FRAME#

124

IRDY#

125

VDD3

126

TRDY#

127

DEVSEL#

128

STOP#

A_L-FS_60-25%_3A_0805

C374
A_0.33u

TPA0+
TPA0­TPB0+ TPB1+
TPB0-

C377 A_102P
R441 A_1M

PCIRST#18,14,19,20,23

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

PAR

PERR#

FB29

C373
A_103P

PTPA0+
PTPA0­PTPB0+
PTPB0-

PGNT#5

REQ#

GNT#

AD13

VDD4

1394PCLK

VSS1

VSS6

AD12

7
1
6
5
4
3
2
8

VCC3

R423
A_4.7K

INTH#

INTA#

PCICLK

PCIRST#

VDDATX2

VDDARX2

XTPBIAS2

AD12

AD11

AD10

AD9

AD8

CBE0#

AD8

AD9

AD10

AD11

C_BE#0

PORT0

SHLD
PWR
TPA +
TPA ­TPB +
TPB ­GND
SHLD

A_D1x8-WH-1394

XTPA2P

XTPA2M

VSS7

AD7

AD7

AD6

XTPB2P

XTPB2M

AD6

AD5

AD5

TPBIAS1

GNDATX2

GNDARX2

XTPBIAS1

VDD5

AD4

AD3

AD3

AD4

TPA1-

TPA1+

XTPA1P

AD2

AD2

TPB1+

TPB1-

XTPB1P

XTPA1M

RAMVDD

RAMVSS

TPBIAS1

XTPB1M

VSS8

AD1

TPBIAS0

VDDATX1

VDDARX1

AD1

AD0

AD0

TPA0+

XTPBIAS0

EECS

R417

A_6.34K

C355 A_47p

TPA0-

TPB0-

TPB0+

XTPA0P

XTPB0P

XTPA0M

XTPB0M

GNDATX1

GNDARX1

EEDO

SDA/EEDI

SCL/EECK

VDD6

VSS9

VDDC2

EEDI

EECK

CPWR

R433
A_54.9RST

P3VA

XOUT XIN

U19

65

NC

XREXT

VDDARX0

64

GNDARX0

63

XCPS

62

VDDATX0

61

XO

60

XI

59

GNDATX0

58

PHYRESET

LINKON/TSIJMP

LREQ/TSOJMP

CTL1/PC1JMP
CTL0/PC0JMP

VSSC2

57
56
55
54
53

D7/PC2JMP

52

D6/CMCJMP

51

D5

50

PGND2

49

PVDD2

48

D4

47

D3

46

D2

45

D1

44

D0

43

MODE0

42

MODE1

41

PGND1

40

SCLK

39

PVDD1

PME#

LPS/CMC

VIA-VT6306

R429 A_0

R430
X_4.7K

VCC3

FS6

A_1.5A_miniSMDM150/24

R434
A_54.9RST

R436 A_54.9RST
R440 A_54.9RSTR439 A_4.99KST

C179
A_270P

R421

A_1M

Y1

A_24M-16pf-HC49S-D

C356

A_10p

XOUT
XIN

C366
A_0.1u

PME#

PME# 12,17,18

+12V

A_L-FS_60-25%_3A_0805 C379

C375
A_0.33u

TPA1+
TPA1-

TPB1-

C378 A_102P
R442 A_1M

1 2

A_BRS340-S-CASE403-03

FB30

PTPA1+
PTPA1­PTPB1+
PTPB1-

D23

C357

A_10p

R428

A_2K

A_103P

CPWR

R425
A_11KST

A_1KST

P3VA

P3VA

CPWR

+

A_C-ES-47u-16V

PORT1

7

SHLD

1

PWR

6

TPA +

5

TPA -

4

TPB +

3

TPB -

2

GND

8

SHLD

A_D1x8-WH-1394

CT30

P3VA

R424
A_510

VCC3

C367
A_102P

C372
A_102p

Standard: remove all part

5

4

3

2

VCC3 VCC3

EEDI
EECK

C359

C358
A_0.1u

C360

A_0.1u

A_0.1u

C368
A_102P

PTPB1­PTPB1+
PTPA1-

PTPB0- TPB0­PTPB0+

PTPA0+

Micro-Star

Document Number

Last Revision Date:

R418
A_4.7K

C369
A_0.1u

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

C361
A_0.1u

RN68

RN69

Title

R419
A_4.7K

C370
A_0.1u

C362
A_0.1u

U18

3

A2

2

A1

1

A0

7

WP

5

SDA

6

SCL

A_24C02

C363
A_0.1u

C371
A_105P

TPB1­TPB1+
TPA1­TPA1+PTPA1+

A_8P4R-0

TPB0+
TPA0-PTPA0­TPA0+

A_8P4R-0

MS-6549E

1394

Sheet of

1

+

CE2
A_22u

C364
A_0.1u

GND

VCC

P3VA

4

VCC3

8

C365
A_0.1u

+

CT29
A_47u

Rev

100

26 33Friday, August 09, 2002

5

4

3

2

1

Jumper Setting & Connector Setting

D D

Jumper Description Connector

JAUD1 AUDIO FRONT PANEL HEADPHONE JACK HEADE R
JBAT1
1-2

CLEAR CMOS
NORMAL

(Default)

CLEAR CMOS2-3

U7 INTEL mPGA478-B CPU
IDE1

IDE2
DIMM1

DIMM2
AGP1
PCI1

PCI2 PCI Slot2
PCI3 PCI Slot3
PCI4 PCI Slot4

C C

COM1
COM2 Serial Port

PCB1

uATX

P11-6549100-C48

JCOM1

1
3 4
5 6
7 8
9 10

B B

YCN9M-1

JUSB900

1 2
3 4

7 8
9510

M_D2x5-2:7.4-BK

2

6

U8-BIOS

SST49LF002A

M31-49002A8-S20

JCOM2

1
3 4
5 6
7 8
9 10

YCN9M-1

U3_1

CPU Retention Module

U7-HS

JMCH1
MCH-JP

JMCH2
MCH-JP

E31-0400440-K08

JWR1 MODEM RING HEADER
KBMS1 PS/2 Keyboard and PS/2 mouse

2

BAT1-BAT

YBA3V

HS1

HS2

S_FAN1
USB

JUSB1

AGP1_1

AGP Retention Module

E31-0500221-K08

E31-0500221-K08

CONN1
JFP1

Description

Primary
Secondary

DDRAM DIMM1
DDRAM DIMM2

AGP Slot
PCI Slot1

Serial Port

Parallel PortLPT1
FloopyFDD1

CPU FAN HEADERC_FAN1
System FAN HEADER

USB REAR CONNECTOR
USB INTERNAL HEADER

ATX Power
Front Panel
ATX12V PowerJPW1

AD=JAUD1(3-4,5-6)

AD

JC-D2x2-GN
JBAT1(1-2)

5

YJUMPER-MG

JP1(2-3)

YJUMPER-MG

JBIOS(2-3)

YJUMPER-MG

Title

Micro-Star

Document Number

Last Revision Date:

4

3

2

Friday, August 09, 2002

MS-6549E

JUMPER SETTING

Sheet of

1

Rev

100

27 33

A A

5

4

3

2

1

D D

Revision History (Changes from Rev 0A)

Sheet Desciption

12
14
18
23
24 Change R98 from 1.3KST to 1.65KST for PWM VSEN.

C C

B B

Change R208 from 150 ohm to 100 ohm.
Remove L16.
Add C354 for agprst#.
Change RN3 from 330 ohm to 220 ohm.

Change R96 from 143KST to 200KST for PWM VSEN.
Change R21 from 1K ohm to 560 ohm.
Add R104 0 ohm.
Remove R121,R349,Q16 for cool start issue.

A A

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Title

MS-6549E

History

Sheet of

1

Rev

100

28 33Wednesday, August 07, 2002

5

4

3

2

1

Pentium 4 Processor /Northwood mPGA 478

Source Synchronous Signal Group and the Associated Strobes

D D

C C

Signals Associated Strobe

REQ[4:0],A[16:3]#
A[31:17]#
D[15:0]#,DBI0#
D[31:16]#,DBI1#
D[47:32]#,DBI2#
D[63:48]#,DBI3#

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

Signals InaccuracyLength
Data
Address
Strobe
Clock

Delta=(CPU_pkglen.net-CPUpkglen.strobe)+(CS_pkglen.net-CS_pkglen.strobe)

*

2.0" to 10.0"

2.0" to 10.0"

2.0" to 10.0"

2.0" to 10.0"

+/- 100 mil
+/- 200 mil
+/- 25 mil
Don't need

Trace : 7 mil width 13mil space

Miscellaneous Signals

AGP

1X Timing group 2X/4X Timing group

AGPCLK
PIPE#
RBF#
WBF#
ST[2..0]
GFRAME#
GIRDY#
GTRDY#

B B

GSTOP#
GDEVSEL#
GREQ#
GGNT#
GPAR

SET#1
GAD[15..0]
GC_BE#[1..0]
GAD_STB0
GAD_STB0#

SET#2
GAD[31..16]
GC_BE#[3..2]
GAD_STB1
GAD_STB1#

SET#3
SBA[7..0]
SB_STB
SB_STB#

SIGNALS

1X Timing group
2X/4X Timing group

SET#1

2X/4X Timing group

SET#2

2X/4X Timing group

SET#3

2X/4X Timing group

SET#1

2X/4X Timing group

SET#2

2X/4X Timing group

SET#3

Maximum
Length Width Space Length

7.5"

5 mil

7.25"

5 mil

7.25"

5 mil

7.25"

5 mil

6"

5 mil

6"

5 mil

6"

5 mil

5 mil
20 mil
20 mil
20 mil
15 mil
15 mil
15 mil

Dismatch

+/- 0.125"
+/- 0.125"
+/- 0.125"
+/- 0.25"
+/- 0.25"
+/- 0.25"

HL_STB/HL_STB#

Taces 5mils

20mils

15mils

20mils

* Max Length : 8"
* STB and STB# Length must be equal

Relative to

X X

GAD_STB0
GAD_STB0#

GAD_STB1
GAD_STB1#

SB_STB
SB_STB#

GAD_STB0
GAD_STB0#

GAD_STB1
GAD_STB1#

SB_STB
SB_STB#

HL[10..0]

HL[0:10]
HL_STB

HL_STB#

HL[0:10]

20mils

15mils

20mils

* Max Length : 8"
* Length must be matched within +/- 0."

of the Strobe Signals

Others

HL[0:10]
HL[0:10]

Others

USB

* USB Trace width : 7.5 mils
* Differential USB S ignlas Trace Spacing : 7.5 mils
* USB Trace Spaci ng with other signals: 20 mils
* USB Power Trace must be 40mils width

A A

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Tuesday, April 09, 2002

Title

MS-6507E

Revision History - 1

Sheet of

1

Rev

0B

29 33

5

CPUCLK
MCHCLK
CPUCLK#
MCHCLK#

D D

0.5" MAX 2"~ 9"

L1 L2 L4
L1 L2 L4

0"~ 0.2"

RS
RS

0"~ 0.2"

4

L3

L3

RT

RT

CPU
MCH
ITP

3

L1+L2DEVICE

X
X
X

* Line Width : 7.0 mil
* Differential pair spacing : 7.0mil
* Spacing to other tra ces : 28 mil
* BCLK0/BCLK1 LENGTH MATCH +/- 10 mil

2

1

GND

MCH_66
ICH_66
AGP_66

ICH_PCLK
FWH_PCLK

C C

B B

SIO_PCLK
ISAPCLK
PCICLK[4..0]

AUDIO_14

OSC

ICH_48
SIO_48

0"~ 0.5 " 4"~ 8.5"

L1 L2

0"~ 0.5 " 4"~ 8.5"

L1 L2

L1

RS

RS

RSICH_14

RS

4"~ 8.5"0"~ 0.5 "

L2L1

3"~12"0"~ 0.5 "

L2

DEVICE L1+L2

MCH
ICH
AGP

DEVICE L1+L2

ICH
FWH
SIO
PCI

DEVICE

ICH

ISA BRIDGE

DEVICE L1+L2

ICH
SIO

X +/- 100 mils

X-2.5"

L1+L2

X

X- 4"

X
X
X

Y
Y

* Line Width : 5.0 mil
* Spacing to other tra ces : 20 mil

* Line Width : 5.0 mil
* Spacing to other tra ces : 20 mil
* L1/L2 TRACE SAME AS MCH_66 TRACE LENGTH

* Line Width : 5.0 mil
* Spacing to other tra ces : 10 mil

* Line Width : 5.0 mil
* Spacing to other tra ces : 20 mil

CK 408

0.5" TO 9.5"

* Line Width : 5.0 mil

CNR

LAN_PCLK

A A

ICH4

RST
RXD[2..0]
TXD[2..0]

AS SHORT AS POSSIBLE

5

4

* Differential signls space : 10mils
* Differential signls l ength mismatch

=LAN_PCLK-500mils.

3

Title

Micro-Star

Document Number

Last Revision Date:

2

Wednesday, March 20, 2002

MS-6507E

CK-408 and LAN Design Guide

Sheet of

1

Rev

0B

30 33

5

SDRAM Routing Guidelines

5.Feedback - RDCLKO,RDCLKIN routing rule

2 or 3 DIMM feedback layout guideline

Signal Length Width T race Spacing

Trace L

D D

50 mils 7 mil 5 mil

RDCLKO Ball RDCLKIN BallL

4

3

2

1

SCK[5:0] layout guideline

MCH

SCK/SCK#[2:0]

A

F

GA

SCK/SCK#[5:3]

DIMM1 DIMM2

DDR-SDRAM Routing Guidelines

1.DDR bus reference plane stack-up

PCB Layer D escription

Layer 1 Signal
Layer 2
Layer 3
Layer 4

*All the memory bus signals must be referenced to GND

2.DDR signal groups

C C

Data
Command
Control
Clock
Feedback

3.SDQ[63:0],SCB[7:0],SDQS[8:],SCK/SCK#[5:0]routing rule

Signal

SDQ[63:0] Max = 0.5"
SCB[7:0]
SQDS[8:0]

(Note1)

SCK/SCK#[2:0]

B B

SCK/SCK#[5:3]

(Note3)

Ground Flood

Ground

Power / Signal

SignalsGroup

SDQ[63:0],SCB[7:0],SDQS[8:0]
SMA[12:0],SBS[1:0],SRAS#,SCAS#,SWE#
SCKE[3:0],SCS#[3:0]
SCK[5:0],SCK#[5:0]
RCVENOUT#,RCVENIN#

Length A

Package
length

Length B Width

Length C Length D

2.0" - 5.0" 5 mil

DIMM 1 = A + B + C = X
DIMM 2 = A + B + C + D =

Package
length

B+C+2"<= None None 5 mil

Length F <= B+C+1"

2.0" - 6.5"

DIMM 1 = A + F = X + 1" to X + 2"

Package
length

B+C+D+2"<= Length G <= B+C+D+1" 5 mil (Note4)

2.5" - 7.0"

SDQS[8:0] were Data Strobes.

0.3' - 0.5"

X + D

Length E

0.1" - 0.8"

Spacing
(Note2)

(Note4)

Routing Layer

Top

Bottom

Bottom

Note1:Each data and strobe signal group must be length matching +/- 25 mils

SDQS[X] = +/- 25 mils SDQ[X]/SCB[X] group length

Signals Associated Strobe

SDQ[7:0]
SDQ[15:8]
SDQ[23:16]
SDQ[31:17]
SDQ[39:32]
SDQ[47:40]
SDQ[55:48]
SDQ[63:56]
SCB[7:0]

Note2:Trace spacing normally = 12 mils and through between DIMM 2 pin = 7 mils, but
breakout form MCH ball = 5 mils width with 7mils spacing for a max of 350mils

SDQ0
SDQ1
SDQ2
SDQ3
SDQ4
SDQ5
SDQ6
SDQ7
SDQ8

Note3:

SCK[X] length = SCK#[X] length

*

SCK/SCK#[2:0] routed to DIMM 0 are equal in length, and SCK/SCK#[5:3] routed to

*

DIMM 1 are equal in 1ength

Note4:

Between the pair differential clock 2 signal trace spacing = 7 mils*
Differential Trace with 2.5V copper flood spacing = 10 mils minimum

*

Serpentine spacing = 20 mils minimum

*

Differential signals breakout form MCH = 5 mil width with 7 mil differential spacing and

*

7 mil isolation spacing from another signal for a max of 350 mils

Note5:Data group signal can NOT placed within the same RPACK's(series and parallel
resistor packs) as the command or control group signal

DIMM 2 = A + G = X + D + 1" to X + D + 2"

* Package length see Table - 4

SDQ[63:0],SCB[7:0],SDQS[8:] layout guideline

MCH DIMM1 DIMM2

B C

A A

5

D EA

4

Vtt

(Note5)(Note5)

Title

Micro-Star

Document Number

Last Revision Date:

3

2

Wednesday, March 20, 2002

MS-6507E

DDR Layout Guideline1

Sheet of

1

Rev

0B

31 33

5

DDR-SDRAM Routing Guidelines

4.SCKE[3:0],SCS#[3:0] routing rule

Length F

SCS#[1:0]
SCKE[1:0]

(Note1)

D D

Total lenght

Max = 40 mils 2.0" - 3.5" Max = 500 mils

DIMM0 SCK/SCK#[2:0] length =

Length F

SCS#[3:2]
SCKE[3:2]

(Note1)

Total lenght

Max = 40 mils 2.0" - 3.5" Max = 1"

DIMM1 SCK/SCK#[5:3] length = Y"

DIMM1 SCS#/SCKE length = F + G + J = Y"- 1"

DIMM 0

Length GSignal

DIMM 1

Length GSignal

Length H Length I

(Note2)

X"
X"- 1"DIMM0 SCS#/SCKE length = F + G + H =

Length J Length K

(Note2)

4

0.4" - 1.3"

0.1" - 0.8"

Width

5 mils

Width

5 mils

3

MCH DIMM1 DIMM2

(Top)

M NL

(Bottom )

2

1

Vtt

(Note2)

(Top)

(Top)

O

(Top)

P

(Note2)

Note1:

* Trace spacing normally = 12 mils and through between DIMM 2 pin or DIMM to Rtt = 7

mils, but breakout form MCH ball = 5 mils width with 7mils spacing for a max of
350mils

Trace with 2.5V copper flood spacing = 7 mils minimum

*

Isolation spacing form another group signal spacing = 20 mils minimum

*

Command signals breakout form MCH = 5 mil width with 7 mil spacing for a max of 350 mils*

Note2:Command group signal can NOT placed within the same RPACK's(series and parallel
resistor packs) as the data or control group signal

MCH DIMM1 DIMM2

C C

(Top)

(Top)

F

G H

(Bottom )

G JF

(Bottom )

Note1:

* Trace spacing normally = 12 mils and through between DIMM 2 pin or DIMM to Rtt = 7

mils, but breakout form MCH ball = 5 mils width with 7mils spacing for a max of
350mils

Trace with 2.5V copper flood spacing = 7 mils minimum

*

Isolation spacing form another group signal spacing = 20 mils minimum

*

Control signals breakout form MCH = 5 mil width with 7 mil spacing for a max of 350 mils*

Note2:This purpose prevent break form DIMM0 bottom size 2.5V copper flood to MCH power plane

B B

Note3:Control group signal can NOT placed within the same parallel resistor packs as
the command or data group signal

(Top)

(Top)

I

(Top) (Top)

K

(Note3)

Vtt

Vtt

5.Feedback - RCVENOUT#,RCVENIN# routing rule

Signal Length Q

RCVENOUT#
RCVENIN#

(Note1)

Total
Length

40 mils

Length R Length S

Equal 1" 40 mils

Q + R + S = 1080 mils

MCH

(Top)

Q

RCVENOUT#

(Top)

R

(Bottom)

S

RCVENIN#

Note1:

Width

5 milS

* Trace spacing = 12 mils

Trace with 2.5V copper flood spacing = 7 mils minimum

5.SMA[12:0],SBS[1:0],SRAS#,SCAS# routing rule

SMA[12:0]

Length L

SBS[1:0]
SRAS#
SCAS#

(Note1)

DIMM 0

Total lenght

DIMM 1

Total lenght

A A

Max = 40 mils 2.0" - 3.5" Max = 500 mils 0.3" - 0.5"

DIMM0 SCK/SCK#[2:0] length =

DIMM0 SCK/SCK#[5:3] length = Y"

Command signal length = L + M + N + O = Y" - 1"

Length MSignal

Length N Length O

Length P

0.1" - 0.8"

Width

5 mils

X"
X" - 1"Command signal length = L + M + N =

*

Isolation spacing form another group signal spacing = 10 mils minimum

*

Command signals breakout form MCH = 5 mil width with 7 mil spacing for a max of 350 mils*

Title

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Wednesday, March 20, 2002

MS-6507E

DDR Layout Guideline2

Sheet of

1

Rev

0B

32 33

5

4

3

2

1

Table - 4

DDR Data Signals(1)

Signal MCH ball

SDQ0
SDQ1
SDQ2

D D

SDQ3
SDQ4
SDQ5
SDQ6
SDQ7
SDQ8
SDQ9
SDQ10
SDQ11
SDQ12
SDQ13

C C

SDQ14
SDQ15
SDQ16
SDQ17
SDQ18
SDQ19
SDQ20
SDQ21
SDQ22
SDQ23
SDQ24
SDQ25

B B

SDQ26
SDQ27
SDQ28
SDQ29
SDQ30
SDQ31

G28
F27
C28
E28
H25
G27
F25
B28
E27
C27
B25
C25
B27
D27
D26
E25
D24
E23
C22
E21
C24
B23
D22
B21
C21
D20
C19
D18
C20
E19
C18
E17

Package length(")

0.716

0.699

0.874

0.754

0.532

0.666

0.592

0.892

0.797

0.833

0.812

0.753

0.886

0.867

0.773

0.645

0.722

0.602

0.699

0.566

0.785

0.781

0.640

0.711

0.627

0.555

0.587

0.522

0.615

0.487

0.579

0.521

Signal Package length(")MCH ball

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

DDR Data Signals(2)

E13
C12
B11
C10
B13
C13
C11
D10
E10
C9
D8
E8
E11
B9
B7
C7
C6
D6
D4
B3
E6
B5
C4
E5
C3
D3
F4
F3
B2
C2
E2
G5

0.432

0.543

0.596

0.590

0.639

0.552

0.588

0.626

0.533

0.605

0.587

0.522

0.523

0.715

0.706

0.643

0.700

0.664

0.760

0.922

0.640

0.846

0.810

0.670

0.859

0.811

0.723

0.814

0.949

0.893

0.865

0.689

DDR ECC Signals

Signal Package length(")MCH ball

SCB0
SCB1
SCB2
SCB3
SCB4
SCB5
SCB6
SCB7

C16
D16
B15
C14
B17
C17
C15
D14

DDR Data Strobe Signals

Signal

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8

MCH ball

F26
C26
C23
B19
D12
C8
C5
E3 0.821
E15

0.570

0.526

0.623

0.533

0.621

0.583

0.540

0.503

Package length(")

0.651

0.775

0.738

0.636

0.493

0.596

0.776

0.520

Signal

SCK#0
SCK1
SCK#1
SCK2
SCK#2
SCK3
SCK#3
SCK4
SCK#4
SCK5
SCK#5

DDR Clock Signals

MCH ball

Package length(")
E14
F15
J24
G25
G6 0.551
G7
G15
G14
E24
G24
H5
F5

0.453SCK0

0.432

0.454

0.587

0.543

0.371

0.349

0.610

0.548

0.589

0.693

A A

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Title

MS-6507E

DDR Layout Guideline3

Sheet of

1

Rev

0B

33 33Wednesday, March 20, 2002