MSI MS-6551 Schematics

8

Cover Sheet
Block Diagram
GPIO Spec. 3

D D

Power Delivery Map
Clock CY28324 & ATA100 IDE CONNECTORS

7

6

5

1
2

MS-6551

4

3

2

1

Version 10

10/15/2001 Update

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

4
5

CPU:

Willamette/Northwood mPGA-478B Processor

mPGA478-B INTEL CPU Sockets

6 -7
INTEL Brookdale MCH -- North Bridge
INTEL ICH2 -- South Bridge

8 - 9

10-11

System Brookdale Chipset:

INTEL MCH (North Bridge) +
INTEL ICH2 (South Bridge)

LPC I/O W83627HF

AC'97 Codec

C C

Audio Amp TL072 & GAME

12
13
14

On Board Chipset:

BIOS -- FWH
AC'97 Codec -- AD1881

FWH -- BIOS & CNR RISER
DDR MEMORY 16-17
AGP 4X SLOT (1.5V)
PCI SLOT 1 & 2 & 3
PCI SLOT 4 & 5
Front Panel & Connectors

B B

USB & FAN Connectors

SM READER &4 CHANNEL AUDIO
Votlage Regulator
Intersil HIP6301 PWM
IO Connectors

15

18
19
20
21
22
23
24
25
26

LPC Super I/O -- W83627HF
Clock Generation -- ICS 950208
LAN -- INTEL 82562EM/ET

Expansion Slots:

AGP2.0 SLOT * 1
PCI2.2 SLOT * 5
CNR SLOT * 1
ISA SLOT * 1 (Share PCI5)

5

27

28-29

30
31

Title

Micro-Star

Document Number

Last Revision Date:

4

3

Monday, October 15, 2001

2

MS-6551

Cover Sheet

Sheet of

Rev

10

1 34

1

LAN INTEL 82562EM/ET

PCI TO ISA BRIDGE AND ISA SLOT

A A

JUMPER SETTING
MANUAL
Design Guide 32-34

8

7

6

AGP
4X(1.5V)
AGP CONN

D D

8

7

Power
Supply
CONN

AGP 4X
(1.5V)

VRM
AGP
CONN

6

VRM

9.2

4X (66MHz) AGP

(593PINS/FCBGA)

( 66MHz X 4 )

5

(478PINS)

Willamette/Northwood
Socket (mPGA478-B)

(400MHz)

Scalable Bus

MCH: Memory

Controller HUB

HUB Interface

4

3

2

1

(100MHz)

CK408 Clock

(100MHz)
Scalable Bus/2

(133MHz)

DDR 1:3

(14.318MHz)

C C

ICH2: I/O

IDE CONN 1&2

(360PINS/EBGA)

(48MHz)

Controller HUB

PCI (33MHz)

PCI Slots 1:5

PCI TO ISA BRIDGE ISA SLOT 1

USB Port 0:3

Hardware
Monitor

B B

PS2 Mouse &
Keyboard

STICK

WINBONDMEMORY

518D

LPC Bus AC Link

FWH: Firmware HUB

SIO

Parallel (1)
Serial (2)

Floppy Disk
Drive CONN

(33MHz)

(33MHz)

LAN

Stuffing
Options

AC '97 Audio

Codec

Audio In

Line In

CD-ROM

Telephone In

MIC In

CNR Riser

(Shared slot)

AMP

Line Out

RJ45

A A

Title

Micro-Star

Document Number

Last Revision Date:

8

7

6

5

4

3

Thursday, October 11, 2001

2

MS-6551

Block Diagram

Sheet of

Rev

10

2 34

1

5

4

3

2

1

General Purpose I/O Spec.

ICH2

D D

GPIO 0
GPIO 1
GPIO 2
GPIO 3
GPIO 4
GPIO 5
GPIO 6
GPIO 7

C C

GPIO 8
GPIO 9
GPIO 10
GPIO 11
GPIO 12
GPIO 13
GPIO 14~15
GPIO 16
GPIO 17
GPIO 18

B B

GPIO 19
GPIO 20
GPIO 21
GPIO 22
GPIO 23
GPIO 24
GPIO 25
GPIO 26
GPIO 27

A A

GPIO 28
GPIO 29~31

5

FunctionTypeGPIO Pin

I

PCI TO ISA REQA#

I

Non Connect

I

INTE#

I

INTF#

I

INTG#

I

INTH#

I

CNR Detect

I

None

I

LAN Wake Up

I

AC'97 Serial Data In

I

Non Connect

I

Non Connect

I

External SMI

I

LPC PME

I

Not Implemented

O

PCI TO ISA GNTA#

O

Non Connect

O

Not Implemented

O

Non Connect

O

Non Connect

O

PCI TO ISA NOGO

OD

Audio 4 channel control

O

BIOS Locked/Unlocked

O

Non Connect

O

Lan Status Input

O

Non Connect

I/O

Non Connect

I/O

LAN ENABLE/DISABLE

I/O

Not Implemented

(PREQ#5)

(PGNT#5)

IDSEL

AD16

AD17

FWH

GPIO Pin Type Function

GPI 0
GPI 1
GPI 2
GPI 3

I

ATA IDE 1 Detect

I

ATA IDE 2 Detect
Reserved

I

I

Reserved

DEVICE

PCI Slot 1

ICH INT Pin

INTA#
INTB#
INTC#
INTD#

PCI Slot 2 INTB#

INTC#
INTD#
INTA#

DLED

GPIO Pin Type Function

GP32
GP24
GP34
GP33

I/OD
I/OD
I/OD
I/OD

DLED1
DLED2
DLED3
DLED4

PCI Slot 3

PCI Slot 4

PCI Slot 5

INTC#
INTD#
INTA#
INTB#

INTD#
INTA#
INTB#
INTC#

INTB#
INTC#

AD18

AD19

AD21

INTD#
INTA#

Title

Micro-Star

Document Number

Last Revision Date:

4

3

2

Thursday, October 11, 2001

MS-6551

GPIO Spec.

Sheet of

1

Rev

10

3 34

5

Power Delivery Map

4

3

2

1

D D

ATX 12V POWER Supply

3.3V 5V 5VSB1A12V

VRM9.2

Processor Core
Processor Vtt

Power
Translator
ACPI IC

1.5V VREG

MCH Core 1.5V

MCH Vtt
MCH AGP

OP

C C

3.3V VREG

1.8V VREG

3.3V
DUAL
FET

MCH HUB Interface 1.8V

MCH Memory sdr 3.3V

PC-133 System Memory 3.3V

ICH2 Core 1.8V
ICH2 I/O 3.3V
ICH2 Resume 1.8V

1.8V VREG
5V TO 3.3V

RESISTOR

ICH2 Resume I/O 1.8V

ICH2 RTC 3.3V
ICH2 5V

FWH 3.3V

B B

LPC Super I/O 3.3V

CLOCK GEN 3.3V

HARDWARE AUDIO 3.3V

PCI LAN 3.3V/2.5V

5VDual For USB and K/B

A A

Title

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Thursday, October 11, 2001

MS-6551

Power Delivery Map

Sheet of

1

Rev

10

4 34

8

CP5

12

X_601S/0805

VCC3

D D

VCC3

for good filtering from 10K~1M

*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

C C

Trace Width 7mils.

*

Same Group spacing 15mils

*

Different Group spacing 30mils

*

Different mode spacing 7mils on itself

*

+12V

B B

A A

FB17

Rubycon

CB163
104P

for good filtering from 10K~1M

VCCP

R30

10K

FB18

CB208
104P

PDD[0..7](11)

8

CP7

12

X_601S/0805

Rubycon

ELS10/16-B

SMBCLK(11,12,15,16)

SMBDATA(11,12,15,16)

R29
1K

PD_DREQ(11)

PD_IOW#(11)

PD_IOR#(11)
PD_IORDY(11)
PD_DACK#(11)

PD_CS#1(11)

PD_LED(21)

PCIRST#

ELS10/16-B

R378 220

CB4

IRQ14(10)
PD_A1(11)
PD_A0(11)

U23A
DM7407-SOIC14
(VCC5_STR)

+

CT30

+

CT35

Q4
2N3904S

105P/0805

HD_RST# HD_RST#

PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0

1 2

7

6

5

4

*Trace less 0.5"

CLOCK GENERATOR BLOCK Shut Source Termination Resistors

U18

39

CPU_VDD

VCC3V

SMBCLK
SMBDATA

CB169
104P

CB170
104P

CB172
104P

CB199
104P

CB200
104P

CB201
104P

CB193
104P

CB171

36

CPU_GND

46

MREF_VDD

43

MREF_GND

29

3V66_GND

9

PCI_VDD

5

PCI_GND

18

PCI_VDD

13

PCI_GND

24

48_VDD

21

48_GND

2

REF_VDD

47

REF_GND

34

CORE_VDD

33

CORE_GND

26

SCLK

25

SDATA

19

VTT_GD#

ICS 950208/CY28323/4

R371 X_1K

3VMREF/CPU_STP#

3VMREF#/PCI_STP#

CB162
105P/0805

CB198
105P/0805

10K

VCC3

R362

R361 0
Q32

2N3904S

PRIMARY IDE BLOCK

R239 4.7K R270 4.7K
R237 33

C113
X_220P

IDE1
D2x20-1:21-BL-ZBT

1

2
3 4
5 6
7 8
91110

12

13 14

1615

17 18
19

22

21

24

23

26

25
27
29
31
33
35
37

R183
10K

VCC3 VCC3

28

30

32

34

36

38

4039

R190 470

C106
X_472P

CPU0

CPU0#

CPU1

CPU1#

3V66_03V66_VDD
3V66_1
3V66_2
3V66_3

FS2/PCI_F0
FS3/PCI_F1

MODE/PCI_F2

FS4/PCI0

PCI1
PCI2
PCI3
PCI4
PCI5
PCI6

FS0/48MHz

FS1/24_48MHz

MUL0/REF0
MUL1/REF1

X1

X2

IREF

RST#

PWR_DN#

ATA100 IDE CONNECTORS

PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15

R302 33RST

41

R299 33RST

40

R300 33RST

38

R301 33RST

37

C_STP

45

P_STP

44

3132
30
28
27

6
7
8

10
11
12
14
15
16
17

22
23

48
1

3

X3 14M-32pf-HC49S-D

4
35
20

42

1 2

RN50

3 4

8P4R-33

5 6
7 8

22PC204

1 2

FS2

RN56

3 4

FS3

5 6

MODE ICH_PCLK

FS2

7 8
7 8

FS4

RN55

5 6
3 4

8P4R-33

1 2

RN57

7 8
5 6
3 4

8P4R-33 1 2

FS0

R360 33

FS1

R354 33
R367 33 10PC248

R315 33

MUL1MUL0

R339 33

32pF

R284 475RST
R313 0

R283 4.7K

PDD[8..15] (11)

PD_DET (15)
PD_A2 (11)
PD_CS#3 (11)

RESET BLOCK

R409 330R389 330

C273

X_10P

VCC3 VCC3

PCIRST#1 (8) PCIRST#2 (12,18,19,20)PCIRST#(10)

7

PCIRST#

6

3 4

U23B
DM7407-SOIC14
(VCC5_STR)

8P4R-33

18PC221

18PC215104P

C297 103P

FOR EMI

5

CPUCLK
CPUCLK#

MCHCLK
MCHCLK#

MCH_66
ICH_66
AGPCLK

SIO_PCLK
FWH_PCLK

MS_CLK
PCICLK3
PCICLK4
PCICLK0
PCICLK1
PCICLK2
ISAPCLK

ICH_48
SIO_48
MS_48

ICH_14
OSC

CLK_RST#CRST#
VCC3V

VCC3

PCIRST#

VCC3V

CPUCLK (6)
CPUCLK# (6)

MCHCLK (8)
MCHCLK# (8)

MCH_66 (8)
ICH_66 (11)
AGPCLK (18)

SIO_PCLK (12)
FWH_PCLK (15)

ICH_PCLK (10)
MS_CLK (23)

PCICLK3 (20)
PCICLK4 (20)
PCICLK0 (19)
PCICLK1 (19)
PCICLK2 (19)
ISAPCLK (28)

ICH_48 (11)
SIO_48 (12)
MS_48 (23)

ICH_14 (11)
OSC (29)

CLK_RST# (21)

SDD[0..7](11)

R406 4.7K

R403

10K

4

CLOCK STRAPPING RESISTORS

6/2/2001

SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0

SD_DREQ(11)

SD_IOW#(11)

SD_IOR#(11)
SD_IORDY(11)
SD_DACK#(11)

IRQ15(10)
SD_A1(11)
SD_A0(11)

SD_CS#1(11) SD_CS#3 (11)

SD_LED(21)

R148 8.2KR155 8.2K

VCC5VCC5

VCC3

R417
X_4.7K

R402 X_4.7K

Q35
X_2N3904S

PCIRST# HD_RST#

3

CPUCLK

R285 49.9RST

CPUCLK#

R286 49.9RST

MCHCLK

R287 49.9RST

MCHCLK#

R288 49.9RST

Trace less 0.2"

49.9ohm for 50ohm M/B impedance

FS4

R359 10K

FS3

R365 10K

FS1

R344 X_10K
R345 10K

FS0

R353 10K
R355 X_10K

R363 10K

FS2

R364 X_10K

MODE

R358 10K

MUL0

R331 10K
R332 X_10K

MUL1

R347 X_10K
R349 10K

CRST# VCC3V

R306 10K

SMBCLK

R328 1K

SMBDATA

R327 1K

C_STP

R297 X_1K

P_STP

R298 X_1K

For Cypress
28324

VCC3V
VCC3V

VCC3V

VCC3V

VCC3V

VCC3V

VCC3V

VCC3V

SECONDARY IDE BLOCK

IDE2
D2x20-1:21-WH-SBT

1

R238 33

C116
X_220P

R391 330
R392 X_1K

HD_RST#

Q34
X_2N3904S

11 10

U23E
DM7407-SOIC14

3

3 4
5 6
7 8

91110
13 14
17 18

19
21
23
25
27
29
31
33
35
37

R185
10K

VCC5
VCC5_SB

2

12
1615

22
24
26
28
30
32
34
36
38
4039

2

VCC3

SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15

R162 470

C124
X_472P

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

2

1

Pull-Down Capacitors

CN12 X_10p
CPUCLK
CPUCLK#
MCHCLK
MCHCLK#
C_STP
P_STP

MCH_66
ICH_66
AGPCLK

SIO_PCLK
FWH_PCLK

ICH_PCLK
PCICLK0

PCICLK1
PCICLK2
ISAPCLK
PCICLK4
PCICLK3
MS_CLK

ICH_48
SIO_48

MS_48

OSC
ICH_14

Trace less 0.2"

CN13 X_10p

CN14 X_10p

CN15 X_10p1

7

8

5

6

3

4

1

2

10PC198
10PC199

7

8

5

6

3

4

1

2

7

8

5

6

3

4

1

2
2

3

4

5

6

7

8

X_10PC239
X_10PC238
X_10PC237

X_10PC241
10PC232

10PC228
10PC206

VCC3

X_104PC178
103PC200
X_104PC197
X_104PC217

used only for EMI issue

SDD[8..15] (11)

SD_DET (15)
SD_A2 (11)

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

Title

MS-6551

Clock CY28323/4 & ATA100 IDE

Sheet of

5 34

1

Rev

10

8

7

6

5

4

3

2

1

CPU SIGNAL BLOCK

VCCPS+ (25)

VID0

AE5

VID0#

GTLREF3
GTLREF2
GTLREF1
GTLREF0

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

REQ4#
REQ3#
REQ2#
REQ1#
REQ0#

TESTHI12
TESTHI11
TESTHI10

TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

BCLK1#
BCLK0#

COMP1
COMP0

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

LINT1/NMI

LINT0/INTR

D2#

D1#

D0#

A23

B22

B21

VCCPS- (25)

VID[0..4] (12,25)

RS2#
RS1#
RS0#

AP1#
AP0#
BR0#

DP3#
DP2#
DP1#
DP0#

SOCKET478

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

R107 4.7K
R43 4.7K

R108 4.7K

R40 4.7K

HRS#2
HRS#1
HRS#0

R39 49.9RST
R105 49.9RST

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 (10)
INTR (10)

CPU GTL REFERNCE VOLTAGE BLOCK

VCCP

R117

49.9RST

R116

C65

100RST

105P/0805220p

VCCP

R42

49.9RST

R41

C18

100RST

105P/0805220p

GTLREF1

GTLREF2

C53
220p

C36

2/3*Vccp

C52

2/3*Vccp

C35
220p

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

HA#[3..31](8)

HA#26

HA#22

HA#23

HA#25

HA#30

HA#29

HA#31

HA#28

HA#24HD#39

D D

HDBI#[0..3](8)

FERR#(10)

STPCLK#(10)

VCCP

HINIT#(10)

HDBSY#(8)

HDRDY#(8)

HTRDY#(8)

HADS#(8)

HLOCK#(8)

HBNR#(8)

HITM#(8)

C C

Trace : 10 mil width 10mil space

B B

HBPRI#(8)

HDEFER#(8)

CPU_TMPA(12)

VTIN_GND(12)

THERMTRIP#(23)

PROCHOT#(11)

IGNNE#(10)

HSMI#(10)
A20M#(10)

SLP#(10)

CPU_GD(11)

CPURST#(8)

HD#[0..63](8)

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

R13 300

HIT#(8)

ITP_TDI

ITP_TRST#

THERMTRIP#

CPU_GD
CPURST#
HD#63

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

G25

AC3

AA3
AB2

AF26

AB26

AD2

AD3
AE21
AF24
AF25

AD6

AD5
AB23
AB25
AA24

AA22
AA25

W25
W26

U7A

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

DBI0#
DBI1#
DBI2#
DBI3#

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

DBSY#
DRDY#
TRDY#

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

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

RESERVED0
RESERVED1
RESERVED2
RESERVED3
RESERVED4
RESERVED5
RESERVED6

BSEL0
BSEL1

PWRGOOD
RESET#
D63#

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

D53#

D52#

V22

U21

AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2

A35#

A34#

D51#

D50#

D49#

V25

U23

U24

HA#27

A33#

A32#

A31#

A30#

A29#

A28#

A27#

A26#

A25#

A24#

D48#

D47#

D46#

D45#

D44#

D43#

D42#

D41#

D40#

U26

T23

T22

T25

D39#

T26

R24

R25

P24

R21

N25

HA#17

HA#19

HA#21

HA#20

HA#18

A23#

A22#

A21#

A20#

A19#

A18#

A17#

D38#

D37#

D36#

D35#

D34#

D33#

M26

D32#

N23

M24

P21

N22

M23

N26

HA#10

HA#15

HA#11

HA#12

HA#13

HA#14

HA#16

A16#

A15#

A14#

A13#

A12#

A11#

A10#

D31#

D30#

D29#

D28#

D27#

D26#

H25

D25#

K23

J24

L22

M21

H24

G26

HA#3

HA#7

HA#9

HA#6

HA#4

HA#8

HA#5

AE25A5A4

A9#

A8#

A7#

A6#

A5#

A4#

A3#

DBR#

VCC_SENSE

VSS_SENSE

D24#

D23#

D22#

D21#

D20#

D19#

D18#

D17#

D16#

D15#

D14#

D13#

D12#

L21

D26

F26

E25

F24

F23

G23

E24

D11#

H22

D25

J21

D23

C26

H21

AD26

AC26

ITP_CLK1

ITP_CLK0

D10#

D9#

G22

B25

C24

VID2

VID1

VID4

VID3

AE1

AE2

AE3

AE4

VID4#

VID3#

VID2#

VID1#

D8#

D7#

D6#

D5#

D4#

D3#

C23

B24

D22

C21

A25

HD#6

HD#5

HD#3

HD#4

HD#7

PROCHOT#BPM#1
CPU_GD
HBR#0

THERMTRIP#

HD#1

HD#2

HD#0

R44 62
R106 300
R63 49.9RST
R109 49.9RST
R66 62

4

Title

Micro-Star

Document Number

Last Revision Date:

3

Sunday, October 21, 2001

2

MS-6551

INTEL mPGA478-B CPU1

Sheet of

Rev

10

6 34

1

HD#8

HD#44

HD#46

HD#43

HD#45

HD#47

HD#50

HD#53

HD#49

HD#51

HD#48

HD#52

A A

HD#36

HD#42

HD#38

HD#35

HD#40

HD#37

HD#41

HD#28

HD#31

HD#33

HD#34

HD#32

HD#24

HD#25

HD#23

HD#27

HD#29

HD#26

HD#30

HD#16

HD#20

HD#18

HD#21

HD#22

HD#19

HD#17

CPU STRAPPING RESISTORS

BPM#0
BPM#4

BPM#5

8

R14 49.9RST
R15 49.9RST
R16 49.9RST
R17 49.9RST

VCCP

7

ITP_TDI

ITP_TRST# CPURST#

R65 150

R45 680

6

VCCP VCCP

HD#9

HD#10

HD#13

HD#11

HD#15

HD#14

HD#12

ALL COMPONENTS CLOSE TO CPU

5

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

U7B

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

AD10

VSS

AD12

VSS

AD14

VCC

VSS

AD16

VCC

VSS

AA18

AE15

VCC

VSS

AA8

AE17

VCC

VSS

AB11

AE19

VCC

VSS

AB13

AE22

VCC

VSS

AB15

AE24

VCC

VSS

AB17

AE26

7

VCC

VSS

AB19

AE7

VCC

VSS

AB7

AE9

VCC

VSS

AB9

AF1

VCC

VSS

AC10

AF10

VCC

VSS

AC12

AF12

VCC

VSS

AC14

AF14

VCC

VSS

AC16

AF16

VCC

VSS

AC18

AF18

VCC

VSS

AC8

AF20

VCC

VSS

CPU VOLTAGE BLOCK

AD11

AD13

AD15

AD17

AD19

AD7

AD9

AE10

AE12

AE14

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AF6

AF8

VSS

B10

B12

B14

B16

B18

B23

B20

B26B4B8

VCC

VSS

6

AE16

VCC

VSS

AE18

VCC

VSS

AE20

C11

VCC

VSS

AE6

C13

VCC

VSS

AE8

C15

AF11

VCC

VSS

C17C2C19

AF13

VCC

VSS

VCC

VSS

AF15

AF17

VCC

VSS

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

VCC

VSS

4

C10

C12

C14

C16

C18

C20C8D11

D13

D15

D17

D19D7D9

E10

E12

E14

E16

E18

E20E8F11

F13

F15

F17

F19

AF4

F9

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC-VID

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

E13

E15

E17

E19

E23

E7E9F10

F12

F14

F16

E4

E26

F18F2F22

F25F5F8

G21G6G24

VSS

VSS

G3H1H23

VSS

VSS

VSS

H26H4J2

AE23

AF3

VCC-IOPLL

VCC-VIDPRG

VSS

VSS

VSS

VSS

J22

J25J5K21

3

AD20

VCCA

VSSA

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

VSS

VSS

SOCKET478

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

VCC_VID (24)

C62
226P/1206

2

L2 4.7uH/1206
L1 4.7uH/1206

C57
226P/1206

1

VCCP

B B

CPU DECOUPLING CAPACITOR

CB78
104P
CB91
104P
CB12
104P
CB106
104P
CB44
10u-1206

VCCP

CB45
10u-1206
CB43
10u-1206
CB56
10u-1206
CB37
10u-1206
CB27
10u-1206
CB55
10u-1206
CB40
10u-1206

Title

Micro-Star

Document Number

Last Revision Date:

4

3

Sunday, October 21, 2001

2

MS-6551

INTEL mPGA478-B CPU2

Sheet of

Rev

10

7 34

1

VCCP

CB34
10u-1206
CB30
10u-1206
CB57
10u-1206
CB105
104P
CB104
104P
CB86
X_104P

A A

VCCP VCCPVCCP VCCP

CB38
10u-1206
CB64
10u-1206
CB70
10u-1206
CB41
10u-1206
CB33
10u-1206
CB36
10u-1206
CB39
10u-1206
CB46
10u-1206

CB35
10u-1206
CB60
10u-1206
CB32
10u-1206
CB103
10u-1206
CB61
10u-1206
CB63
10u-1206
CB68
10u-1206
CB28
10u-1206

CB24
10u-1206
CB23
10u-1206
CB18
10u-1206
CB62
10u-1206
CB42
10u-1206
CB59
10u-1206
CB54
10u-1206
CB26
10u-1206

PLACE CAPS WITHIN CPU CAVITY

8

7

6

5

5

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

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

D D

HBR#0(6)

HBNR#(6)

HBPRI#(6)

HLOCK#(6)

HADS#(6)

HREQ#[0..4](6)

C C

HIT#(6)

HITM#(6)

HDEFER#(6)

HTRDY#(6)

HRS#[0..2](6)

HDBSY#(6)

HDRDY#(6)

HADSTB#0(6)
HADSTB#1(6)

HDSTBN#0(6)
HDSTBP#0(6)
HDSTBN#1(6)
HDSTBP#1(6)
HDSTBN#2(6)
HDSTBP#2(6)
HDSTBN#3(6)
HDSTBP#3(6)

B B

HDBI#[0..3](6)

MCHCLK(5)

MCHCLK#(5)

HL[0..10](10)

HL[0..10]

HL_STB(10)

HL_STB#(10)

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

R137 24.9RST
R173 24.9RST

HL0
HL1
HL2
HL3
HL4
HL5

VCCP

HL_STB/HL_STB#

A A

Taces 5mils

20mils

15mils

20mils

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

HL[0:10]
HL_STB

HL_STB#

HL[0:10]

5

AD4
AD3
AE6

AE7
AE11
AD11
AC15
AC16

AD5

AG4

AH9
AD15

AC2
AC13

M26

M25

AA9

AB8
AB18
AB20
AC19
AD18
AD20
AE19
AE21
AF18
AF20

AG19
AG21
AG23

AJ19
AJ21
AJ23

T4
T5
T3

U3
R3
P7
R2
P4
R6
P5
P3
N2
N7
N3

K4
M4
M3

L3
L5

K3

J2

M5

J3

L2
H4
N5

G2

M6

L7
V7

W3

Y7

W5

V3
U6

T7

R7
U5
U2

Y5
Y3
Y4

U7

W2
W7
W6

V5
V4

R5
N6

J8
K8

P25
P24
N27
P23

N25
N24

M8

U8

U11A

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

BR0#
BNR#
BPRI#
HLOCK#

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

HIT#
HITM#
DEFER#

HTRDY#
RS0#
RS1#
RS2#

DBSY#
DRDY#

HAD_STB0#
HAD_STB1#

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

DBI0#
DBI1#
DBI2#
DBI3#

BCLK
BCLK#

H_RCOMP0
H_RCOMP1

HI0
HI1
HI2
HI3
HI4
HI5

HI_STB
HI_STB#

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

Brookdale_MCH

HOST

HUB LINK

POWER

4

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

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#

66IN

HI10

RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD

RSVD
RSVD7
RSVD8
RSVD9

NC0
NC1

HI6
HI7
HI8
HI9

AA2
AB5
AA5
AB3
AB4
AC5
AA3
AA6
AE3
AB7
AD7
AC7
AC6
AC3
AC8
AE2
AG5
AG2
AE8
AF6
AH2
AF3
AG3
AE5
AH7
AH3
AF4
AG8
AG7
AG6
AF8
AH5
AC11
AC12
AE9
AC9
AE10
AD9
AG9
AC10
AE12
AF10
AG11
AG10
AH11
AG12
AE13
AF12
AG13
AH13
AC14
AF14
AG14
AE14
AG15
AG16
AG17
AH15
AC17
AF16
AE15
AH17
AD17
AE16

P22
J27
AE17

M7
R8
Y8
AB11
AB17

AA7
AD13

L28
L27
M27
N28
M24

P26

R206 40.2RST

P27
L25

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

AD26
AD27

HD#0
HD#1
HD#2
HD#3
HD#4
HD#5
HD#6
HD#7
HD#8
HD#9
HD#10
HD#11
HD#12
HD#13
HD#14
HD#15
HD#16
HD#17
HD#18
HD#19
HD#20
HD#21
HD#22
HD#23
HD#24
HD#25
HD#26
HD#27
HD#28
HD#29
HD#30
HD#31
HD#32
HD#33
HD#34
HD#35
HD#36
HD#37
HD#38
HD#39
HD#40
HD#41
HD#42
HD#43
HD#44
HD#45
HD#46
HD#47
HD#48
HD#49
HD#50
HD#51
HD#52
HD#53
HD#54
HD#55
HD#56
HD#57
HD#58
HD#59
HD#60
HD#61
HD#62
HD#63

HVREF

HSWNG

HL6
HL7
HL8
HL9
HL10

HUB_MREF

VCC1_8

MCH_66 (5)
PCIRST#1 (5)
CPURST# (6)

VCC1_8

HL[0..10]

VCC_DIMM

HL[10..0]

20mils

15mils

20mils

* Max Length : 8"
* Length must be matched within +/- 0.1"

of the Strobe Signals

Others

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

Others

3

VCC_AGP

3

VTT1
VTT2

VTT_GND1
VTT_GND2

W22

W29
AA22
AA26
AB21
AC29
AD21
AD23
AE26
AF23

AG29

AJ25

G29

AD12
AD14
AD16
AD19
AD22

AE1

AE4
AE18
AE20
AE29

AF5
AF7

AF9
AF11
AF13
AF15
AF17
AF19
AF21
AF25

AG1
AG18
AG20
AG22

AH19
AH21
AH23

AJ11

AJ13

AJ15

AJ17

AJ27

R22
R29
U22
U26

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

A5

A9
A13
A17
A21
A25

C1
C29

D7
D11
D15
D19
D23
D25

F6
F10
F14
F18
F22

G1
G4

H8
H10
H12
H14
H16
H18
H20
H22
H24

J5
J7

K6
K22
K24
K26

L23

U13
U17

AJ3
AJ5
AJ7
AJ9

U11C

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

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

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

Brookdale_MCH

POWER

X1X2X3X4X5X6X7

X1X2X3X4X5X6X7

2

A3

GND

A7

GND

A11

GND

A15

GND

A19

GND

A23

GND

A27

GND

D5

GND

D9

GND

D13

GND

D17

GND

D21

GND

E1

GND

E4

GND

E26

GND

E29

GND

F8

GND

F12

GND

F16

GND

F20

GND

F24

GND

G26

GND

H9

GND

H11

GND

H13

GND

H15

GND

H17

GND

H19

GND

H21

GND

J1

GND

J4

GND

J6

GND

J22

GND

J26

GND

J29

GND

K5

GND

K7

GND

K27

GND

L1

GND

L4

GND

L6

GND

L8

GND

L22

GND

L24

GND

L26

GND

M23

GND

N1

GND

N4

GND

N8

GND

N13

GND

N15

GND

N17

GND

N22

GND

N29

GND

P6

GND

P8

GND

P14

GND

P16

GND

R1

GND

R4

GND

R13

GND

R15

GND

R17

GND

R26

GND

T6

GND

T8

GND

T14

GND

T16

GND

T22

GND

U1

GND

U4

GND

U15

GND

U29

GND

V6

GND

V8

GND

V22

GND

W1

GND

W4

GND

W8

GND

W26

GND

Y6

GND

Y22

GND

AA1

GND

AA4

GND

AA8

GND

AA29

GND

AB6

GND

AB9

GND

AB10

GND

AB12

GND

AB13

GND

AB14

GND

AB15

GND

AB16

GND

AB19

GND

AB22

GND

AC1

GND

AC4

GND

AC18

GND

AC20

GND

AC21

GND

AC23

GND

AC26

GND

AD6

GND

AD8

GND

AD10

GND

X8

X8

2

VTT1

VTT_GND1

VTT2

VTT_GND2

MCH REFERENCE BLOCK

CB108

C142

104P

226P/1206

CB109

C139

104P

106P/1206

HSWNG

C86
104P

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

HVREF

C88
103P

HUB_MREF

C87
103P

C152
103P

C128
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

CB17
104P
CB65
104P

ADDRESS DATA MCH & ICH2

Title

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

1

L4 4.7uH/1206
C138

106P/1206

L5 4.7uH/1206

C143
226P/1206

VCCP

R178
301RST

C118

105P/0805

C89
X_103P

C154
104P

VCCP

VCC1_8

VCC1_8

R182
150RST103P

R138

49.9RST

100RST

R205
150RST

R204
150RST

C119

C114 R139
103P

C153
X_104P

CB77
104P
CB73
104P
CB75
104P

MS-6551

Brookdale MCH1

Sheet of

8 34

1

CB241
X_104p

VCC_AGP

VCC_AGP

C90
104P

Rev

10

5

MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9

D D

C C

8/28/2001

B B

A A

TRACE 1 INCH

GAD[0..31](18)

GC_BE#[0..3](18)

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

5

G28

G27

AA28
AB25
AB27
AA27
AB26

AB23
AA24
AA25
AB24
AC25
AC24
AC22
AD24

AA23

F27
C28
E28
H25

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

U11B

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#

Brookdale_MCH

DDR

AGP

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

SM_RCOMP

SD_REF0
SD_REF1

G_FRAME#

G_IRDY#

G_TRDY#

G_DEVSEL#

G_STOP#

G_PAR

G_REQ#
G_GNT#

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

SB_STB

SB_STB#

ST0
ST1
ST2

AD_STB0

AD_STB0#

AD_STB1

AD_STB1#

PIPE#

RBF#

WBF#

AGPREF

G_RCOMP

TESTIN#

4

DDRMA0

E12
F17
E16
G18
G19
E18
F19
G21
G20
F21
F13
E20
G22

E9
F7
F9
E7

C16
D16
B15
C14
B17
C17
C15
D14

F26
C26
C23
B19
D12
C8
C5
E3
E15

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
AF24
AG26

R24
R23
AC27
AC28

AF22
AE22
AE23

AA21
AD25
H26

R127 X_0

DDRMA1

R132 X_0

DDRMA2

R135 X_0

DDRMA3

R141 X_0

DDRMA4

R142 X_0

DDRMA5

R156 X_0

DDRMA6

R153 X_0

DDRMA7

R161 X_0

DDRMA8

R160 X_0

DDRMA9

R169 X_0

DDRMA10

R125 X_0

DDRMA11

R172 X_0

DDRMA12

R181 X_0
RN16 X_8P4R-0

DCS#0

DCS#0
DCS#2
DCS#3
DCS#1

RN25 8P4R-10

CB2

7 8

CB6

5 6

CB3

3 4

CB7

1 2

CB4

7 8

CB5

5 6

CB0

3 4

CB1

1 2

RN27 8P4R-10

R197 10
R191 10
R176 10
R145 10
R115 10
R89 10
R69 10
R62 10
R129 10

R95 0
R92 0
R94 0

R102 0

R120 0
MRCOMP
DIMM_REF

X_10K

1
3
5
7

DCS#1
DCS#2
DCS#3

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8 MDQS#8

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

DDRCKE0
DDRCKE1
DDRCKE2
DDRCKE3

SRAS#
SCAS#
SWE#

SBS0
SBS1

SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7

ST0
ST1
ST2

R200 40.2RST
R202

10 mils wide and less than 500mils long

DDRMA0
DDRMA1
DDRMA2
DDRMA3
DDRMA4
DDRMA5
DDRMA6
DDRMA7
DDRMA8
DDRMA9
DDRMA10
DDRMA11
DDRMA12

DCS#0

2

DCS#2

4

DCS#3

6

DCS#1

8

MECCRS2
MECCRS6
MECCRS3
MECCRS7
MECCRS4
MECCRS5
MECCRS0
MECCRS1

MDQS#0
MDQS#1
MDQS#2
MDQS#3
MDQS#4
MDQS#5
MDQS#6
MDQS#7

DCLK0 (16)
DCLK#0 (16)
DCLK1 (16)
DCLK#1 (16)
DCLK2 (16)
DCLK#2 (16)
DCLK3 (16)
DCLK#3 (16)
DCLK4 (16)
DCLK#4 (16)
DCLK5 (16)
DCLK#5 (16)

DDRCKE[0..3] (16,17)

DDRRAS#
DDRCAS#
DDRWE#

DBS0
DBS1

DIMMREF (16)

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] (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

3

DDRMA[0..12] (16,17)

DCS#[0..3] (16,17)

MECCRS[0..7] (16,17)

MDQS#[0..8] (16,17)

DDRRAS# (16,17)
DDRCAS# (16,17)
DDRWE# (16,17)

DBS0 (16,17)
DBS1 (16,17)

C151 105P/0805

3

2

1

MCH REFERENCE VOLTAGE

MRCOMP

DDR_VTT

R203

C155
104P

30.1RST

DIMM_REF

C148
104P

C160
104P

VCC_DIMM

R210
300RST

R224
300RST

MCH MEMORY DATA DAMPING

DDRMD[0..63](16,17)

104PC149

AGPREF

DDRMD0
DDRMD4
DDRMD5
DDRMD1
DDRMD6
DDRMD2
DDRMD7
DDRMD3
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
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

104PC16

VCC_DIMM VCC1_8VCC_DIMM VCC5

RN44
8P4R-10

RN42
8P4R-10

RN39
8P4R-10

RN37
8P4R-10

RN34
8P4R-10

RN33
8P4R-10

RN31
8P4R-10

RN29
8P4R-10

RN23
8P4R-10

RN20
8P4R-10

RN18
8P4R-10

RN15
8P4R-10

RN9
8P4R-10

RN12
8P4R-10

RN3
8P4R-10

RN7
8P4R-10

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

For EMI

2

MD0
MD4
MD5
MD1
MD6
MD2
MD7
MD3
MD8
MD12
MD9
MD13
MD14
MD15
MD10
MD11
MD20

MCH DECOUPLING CAPACITOR

MD16
MD17
MD21
MD18
MD22
MD19
MD23
MD24
MD28
MD25
MD29
MD26
MD30
MD27
MD31
MD32
MD36
MD37
MD33
MD34
MD38
MD39
MD35
MD44
MD40
MD45
MD41
MD42
MD46
MD43
MD47
MD54
MD50
MD55
MD51
MD48
MD49
MD52
MD53
MD62
MD58
MD63
MD59
MD60
MD61
MD56
MD57

VCC_AGP

VCC1_8

CB114
105P/0805
CB113
104P
CB145
104P
CB115
104P
CB110
104P

6/2/2001

Micro-Star

Title

X_104PC262
X_104PC263

Document Number

Last Revision Date:

Sunday, October 21, 2001

VCC_DIMM

CB119
105P/0805
CB116
104P
CB117
104P
CB139
104P
CB140
104P

VCCP

MS-6551

Brookdale MCH 2

Sheet of

1

For EMI

9 34

CB118
105P/0805
CB93
104P
CB107
104P
CB96
104P
CB16
X_104P
CB13
X_104P
CB102
104P
CB87
104P

CB97
106P/1206
CB98
104P
CB101
104P

Rev

10

ICH2 PCI / HUB LINK / CPU / LAN / INTERRUPT SIGNALS

VCC1_8

D10D2E5

K19

L19P5V9

VCC1.8

VCC1.8

VCC1.8

VCC1.8

VCC1.8

VCC1.8

GND1

GND2

GND3

GND4

GND5

A1A2A10B1B2B3B9

E14

GND6

AD[0..31](19,20,28)

C_BE#[0..3](19,20,28)

DEVSEL#(19,20,28)

FRAME#(19,20,28)

IRDY#(19,20,28)

TRDY#(19,20,28)

STOP#(19,20,28)

PAR(19,20,28)

PLOCK#(19,20)

SERR#(19,20)
PERR#(19,20)

PME#(18,19,20)

REQA#(29)

GNTA#(29)

ICH_PCLK(5)

PCIRST#(5,28)

CS(15,27)

DIN(15,27)

DOUT(15,27)

SHCLK(15,27)

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

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

REQA#
GNTA#

DOUT

AA4
AB4

AB3
AA5
AB5

AA6

AA8
AB8

AB9

W10

AA10

AA3
AB6

AA9
AB7

AA7

W11

AA15

Y4
W5
W4

Y5

Y3
W6
W3

Y6

Y2

Y1

V2

V1

U4
W9

U3

Y9

U2

U1

T4

Y10

T3

Y8

V3
W8

V4
W1
W2

W7

Y7
Y15

M3

L2

F4

G4

H3

H4

J1

K4

K3

J4
J3

U17A

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

CBE#0
CBE#1
CBE#2
CBE#3

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

GPIO0/REQA#
GPIO16/GNTA#

PCICLK
PCIRST#
NC12

NC13
NC14
NC15
NC16

EE_CS
EE_DIN
EE_DOUT
EE_SHCLK

VCC1.8

VCC3

E15

E16

E17

E18

F18

G18

H18

J18

P18

R18R5T5U5V5V6V7V8V14

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

VCC3

GND7

GND8

GND9

GND10

GND11

GND12

GND13

GND14

GND15

GND16

GND17

GND18

B10C2C3C4C9D5D6D7D8D9E6E7E8E9J9

GND19

VCC3

VCC3

GND20

GND21

VCC3

VCC3

GND22

GND23

J10

VCC3

GND24

J11

J12

VCC1_8SB

V15

V16H5J5

VCCSUS1_8

VCCSUS1_8

GND25

GND26

GND27

J13

J14K9K10

A22

VCCSUS1_8

VCCSUS1_8

VCCSUS1_8

GND28

GND29

GND30

GND31

K11

K12

K13

B21

B22C1D1D3E1E2E3

GND68

GND69

GND70

GND71

GND32

GND33

GND58

GND59

K14J2K1

AA1

AA2

E4

NC5

NC6

NC8

NC9

CPUSLP#

NC10

NC11

NC17

FERR#

IGNNE#

STPCLK#

A20GATE

HL_STB
HL_STB#
HLCOMP

HUBREF

PIRQA#

PIRQB#

PIRQC#

PIRQD#

APICCLK

APICD0
APICD1

SERIRQ

REQ0#
REQ1#
REQ2#
REQ3#

LAN_RSTSYNC

GND62

GND63

GND64

AB1

AB2

AB21

REQ4#

GNT0#
GNT1#
GNT2#
GNT3#
GNT4#

LAN_CLK

LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2

GND67

GND65

GND66

INT-82801BA-VB1

GPIO1/REQB#/REQ5#

GPIO17/GNTB#/GNT5#

GND60

GND61

AA21

AA22

A20M#

INIT#

INTR

NMI

SMI#

RCIN#

HL10
HL11

IRQ14
IRQ15

A20M#

D11
A12

FERR#

R22
A11
C12
C11
B11

SMI#

B12
C10

KB_RST#

B13

A20GATE#

C13

HL0

A4

HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9

B5
A5
B6
B7
A8
B8
A9
C8
C6
C7
C5
A6
A7
A3

B4
P1

P2
P3
N4

F21
C16
N20
P22
N19
N21

R2
R3
T1
AB10
P4
L3

M2
M1
R4
T2
R1
L4

G3
H2
G2
G1
H1
F3
F2
F1
A21
AB22

HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10

R263 40.2RST
HUB_IREF

APIC_D0
APIC_D1
SERIRQ

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

PGNT#0
PGNT#1
PGNT#2
PGNT#3

PGNT#5

A20M# (6)
SLP# (6)
FERR# (6)
IGNNE# (6)
HINIT# (6,15)
INTR (6)
NMI (6)

STPCLK# (6)
KB_RST# (12)
A20GATE# (12)

HL[0..10] (8)

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

HL_STB (8)
HL_STB# (8)

VCC1_8

INTA# (18,19,20)
INTB# (18,19,20)
INTC# (19,20)
INTD# (19,20)

IRQ14 (5)
IRQ15 (5)

SERIRQ (12,23,29)

PREQ#[0..5] (19,20)

PGNT#[0..3] (19,20)

PGNT#5 (20)
LAN_PCLK (15,27)

RST (15,27)
RXD0 (15,27)
RXD1 (15,27)
RXD2 (15,27)
TXD0 (15,27)
TXD1 (15,27)
TXD2 (15,27)

ICH2 SMI# SIGNAL

SMI#

R262 33

101PC192

HSMI# (6)

ICH2 STRAPPING RESISTORS

FERR#

SERIRQ

KB_RST#
A20GATE#

REQA#
GNTA#

DOUT

APIC_D0
APIC_D1

R257 62
R325 8.2K

R265 10K
R266 10K

R294 2.7K
R295 X_2.7K

R296 X_10K

R330 10K
R326 10K

VCCP
VCC3

VCC3

VCC5
VCC3

ICH2 REFERENCE VOLTAGE

VCC1_8

HUB_IREF

C195
103P

C194
X_104P

C193
104P

R264
150RST

R267
150RST

VCC3

CB176

CB122

CB160

CB159
104P

104P 103P

104P

Place one 0.1U/0.01U pair in each corner and
2 on opposite sides close to ICH2 if it fit

CB155
103P

ICH2 DECOUPLING CAPACITORS

CB191 CB152
103P

Distribute near the 1.8V
power pin of the ICH2

CB242
X_104p

104P

VCC1_8SBVCC1_8

CB167

CB243

104P

X_104p

Distribute near the VCC1_8SB
Power pin of the ICH2

Place Cap. as Close as possible to ICH2
Trace width use 15 mils and 15mils space

Title

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

MS-6551

Brookdale ICH2 PCI

Sheet of

10 34

Rev

10

VCC5_SB

ICH2 ASIC / RTC / AC'97 / GPIO / LPC / USB / IDE SIGNALS

VCC5VCC3

E21
C15
E19
D15

F20
F19
E22
A16
D16
B16

G22
B18
F22
B17
G19
D17
G21
C17
G20
A17

H19
H22
J19
J22
K21
L20
M21
M22
L22
L21
K22
K20
J21
J20
H21
H20

D18
B19
D19
A20
C20
C21
D22
E20
D21
C22
D20
B20
C19
A19
C18
A18

U20
N3
N2
N1
M4
Y11
AA11
Y14
A15
D14
C14
V21
W15

CB173
104P

R323
1K

CB177
104P

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

BATLOW#

GP6
GP7

PD_CS#1 (5)
SD_CS#1 (5)
PD_CS#3 (5)
SD_CS#3 (5)

PD_A0 (5)
PD_A1 (5)
PD_A2 (5)
SD_A0 (5)
SD_A1 (5)
SD_A2 (5)

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

PDD[0..15] (5)

SDD[0..15] (5)

INTE# (19)
INTF# (19)
INTG# (19)
INTH# (19)
GP6 (15)

LAN_WAKE (26)

GP24 (24)
GP25 (27)

VBAT

X_103P

PDCS1#
SDCS1#
PDCS3#
SDCS3#

VCC5REF1

VCC5REF2

PDDREQ

SDDREQ
PDDACK#
SDDACK#

PDIOR#

SDIOR#
PDIOW#
SDIOW#

PIORDY
SIORDY

GPIO2/PIRQE#

GPIO3/PIRQF#

GPIO4/PIRQG#

GPIO5/PIRQH#

GPIO6
GPIO7

GPIO8
GPIO18
GPIO19
GPIO20
GPIO24
GPIO25

GND56

GND57

INT-82801BA-VB1

P13

P14

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

TP0

D7

VCC3_SB

RTC_VCC

U21

T18

GND34

GND35

L10

L11

VCCRTC

GND36

GND37

L12

GND38

L13

L14M9M10

U18

VCC3SUS1

GND39

GND40

THRM#(12)
SLP_S3#(12)
SLP_S5#(24)

PWR_GD(21)

CPU_GD(6)
VRM_GD(25)

PWRBTN#(12)

RING#(26)

RSMRST#(12)
RSM_GD(27)

SUSCLK(12)

SMBDATA(5,12,15,16)

SMBCLK(5,12,15,16)

SM_LNK0(19,20)
SM_LNK1(19,20)

ICH_66(5)

ICH_14(5)

ICH_48(5)

AC_RST#(15)

AC_SYNC(13,15)

AC_BCLK(13,15)

AC_SDOUT(13,15)

AC_SDIN0(13,15)
AC_SDIN1(15)

SPKR(21)

EXTSMI#(21)

SIO_PME#(12)

GPIO21(28,29)

4CH_CTRL(23)

GP23(15)
GP28(27)

LAD0/FWH0(12,15,23)
LAD1/FWH1(12,15,23)
LAD2/FWH2(12,15,23)
LAD3/FWH3(12,15,23)

LDRQ#(12)

LFRAME#/FWH4(12,15,23)

USBP0+(22)

USBP0-(22)

USBP1+(22)

USBP1-(22)

USBP2+(22)

USBP2-(22)

USBP3+(22)

USBP3-(22)

OC#0(22)
OC#1(22)

THRM#

PWR_GD
VRM_GD
RING#

RSMRST#
R370 0
RSM_GD

SMB_ALERT

INTRUDER#
RTCRST#
VBIAS
RTCX1
RTCX2

R329 33
R351 33

SIO_PME#
4CH_CTRL

GP23
GP28

R357 X_10K

C242
105P/0805

U17B

AA13

THRM#

W16

SLP_S3#

AB18

SLP_S5

R20

PWROK

A13

CPUPWRGD

B15

VRMPWRGD

W21

PWRBTN#

AA17

RI#

R21

RSMRST#

Y16

RSM_PWROK

Y17

SUSSTAT#

AA18

SUSCLK

AA16

SMBDATA

AB16

SMBCLK

AB17

GPIO11/SMBALERT#

U19

SMLINK0

V20

SMLINK1

T19

INTRUDER#

T20

RTCRST#

T21

VBIAS

U22

RTCX1

T22

RTCX2

D4

CLK66

M19

CLK14

P20

CLK48

V22

AC_RST#

P19

AC_SYNC

R19

AC_BITCLK

P21

AC_SDOUT

Y22

AC_SDIN0

W22

AC_SDIN1

N22

SPKR

W14

GPIO12

AB15

GPIO13

L1

GPIO21

B14

GPIO22

A14

GPIO23

AB14

GPIO27

AA14

GPIO28

Y12

LAD0/FWH0

W12

LAD1/FWH1

AB13

LAD2/FWH2

AB12

LAD3/FWH3

AA12

FS0

Y13

LDRQ0#

W13

LDRQ1#

AB11

LFRAME#/FWH4

W17

USBP0+

Y18

USBP0-

AB19

USBP1+

AA19

USBP1-

W18

USBP2+

Y19

USBP2-

AB20

USBP3+

AA20

USBP3-

W19

OC0#

Y20

OC1#

Y21

OC2#

W20

OC3#

L9

F5G5V17

VCC3SUS2

VCC3SUS4

VCC3SUS5

VCC3SUS6

GND41

GND42

GND43

GND44

M11

M12

M13

V18

VCC3SUS7

GND45

GND46

M14N9N10

VCCP

GND47

GND48

N11

VCC5_SB

D12

D13

VCPU_IO1

VCPU_IO2

GND49

GND50

N12

N13

N14P9P10

V19K2M20

VCC5REF_SUS

GND51

GND52

GND53

P11

1N5817S

GND54

GND55

P12

* Put a GND Plane under X'TAL
* Please put this block close ICH2

R437

1KST

RTC_VCC

C229

R436

3KST

D14

1N5817S

X_1N4148-S-LL34

D8

D11

1N4148-S-LL34

D12

1N5817S

R456
1K

BAT1

X4

4

VCC

2 3

GNDOUT

X_32.768Khz

VCCP

PROCHOT#(6)

R343

20M

R340

5.6M

1

NC

R366 4.7K

RTC_VCC

R451
1K

R444 300K

RTCX1

C295

473P

R338

10MST

ICH2 STRAPPING RESISTORS

PD_IORDY
SD_IORDY SM_LNK1

PD_DREQ
SD_DREQ

INTRUDER#
RSMRST#

SPKR
PWR_GD

R281 4.7K
R268 4.7K

R293 5.6K
R269 5.6K

R342 10K
R368 10K

R324 X_10K
R393 8.2K

RTC_VCC

C287
473P

32K-12.5pf-CSA-309-D
C220
15P

PROCHOT BLOCK

Q33

2N3904S

SM_LNK0
BATLOW#

SIO_PME#

RING#
SMB_ALERT
GP28

GP7
4CH_CTRL

THRM#

R445
1K

R335 10MST

X2

+-20PPM

12.5pF

THRM#

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RTC BLOCK

JBAT1 Clear CMOS

Normal1 - 2
Clear CMOS2 - 3

1

JBAT1

2

D1x3-BK

3

RTCRST#
VBIAS
RTCX1
RTCX2

C214
15P

RN58
8P4R-4.7K

RN59
8P4R-10K

RN60
8P4R-4.7K

*

VCC3_SBVCC3

VCC3_SB

VCC3

VCC3_SB

CB203
104P

VCCP VCC5_SB

CB165
104P

CB154
104P

CB204
104P

RTC_VCC

Distribute near the VCC3_SB power pin of the ICH

ICH2 DECOUPLING CAPACITOR

VCC5_SBVCC5

CB195
103P

CB168
104P

CB205
104P

Micro-Star

Title

Document Number

Last Revision Date:

Sunday, October 21, 2001

MS-6551

Brookdale ICH2 Other

Sheet of

Rev

10

11 34

LPC SUPER I/O W83627HF

U6

PCIRST#2(5)

SIO_PCLK(5)

SERIRQ(10,23,29)

LDRQ#(11)

LFRAME#/FWH4(11,15,23)

LAD0/FWH0(11,15,23)
LAD1/FWH1(11,15,23)
LAD2/FWH2(11,15,23)
LAD3/FWH3(11,15,23)

JYS_AX2(14)
JYS_AX1(14)
JYS_PB0(14)
JYS_PB1(14)
JYS_AX0(14)

JYS_AX3(14)
JYS_PB3(14)
JYS_PB2(14)

MID_OUT(14)

MID_IN(14)

CPU_TMPA(6)

VTIN_GND(6)

VID[0..4](6)

SYS_CTRL(22)

SYS_FAN(22)

CPU_CTRL(22)

PSU_FAN(22)
CPU_FAN(22)

THRM#(11)

SIO_PME#(11)

SMBDATA(5,11,15,16)

SMBCLK(5,11,15,16)

PWRBTN#(11)

PWRBTIN#(21)

SUS_LED(21)

PWR_LED(21)

PSON#(21)

SLP_S3#(11)

SIO_48(5)

VCC3
VCCP

VCC5_SB

VBAT
VCC3
VCC5

TMP_VREF
CPU_TMP
CPU_TMPA
SYS_TMP
VTIN_GND

-12VIN
+12VIN
VTIN_VCC

VID4
VID3
VID2
VID1
VID0

BEEP
CHASISS

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

{1ST PART FIELD}

SIO

CIRRX/GP34

RSMRST#/GP33

PWROK/GP32

DRVDEN0
DRVDEN1

INDEX#

MOA#

DSB#
DSA#

MOB#

DIR#

STEP#

WRDATA#

WE#

TRACK0#

WP#

RDDATA#

HEAD#

DSKCHG#

PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7

SLCT

BUSY

ACK#
SLIN#
INIT#

ERR#

AFD#

STB#

IRRX/GP25
IRTX/GP26

SUSCLKIN

DCDA#
DSRA#

SINA

RTSA#

SOUTA

CTSA#
DTRA#

RIA#

DCDB#
DSRB#

SINB

RTSB#

SOUTB

CTSB#
DTRB#

RIB#

GA20

KBRST

KBDATA

KBCLK

MSDATA

MSCLK

KBLOCK#

VSS1

VSS2

VSS3

VSS4

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

42
41

RN4

40

8P4R-33
39
38
37

RN5

8P4R-33

36
35
31
32

PE

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

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

IRRX
IRTX

RTSA#
SOUTA

SOUTB

LP_D0
LP_D1
LP_D2
LP_D3
LP_D4
LP_D5
LP_D6
LP_D7

DRVDEN0 (26)
DRVDEN1 (26)
INDEX# (26)
MOT_A# (26)
DRV_B# (26)
DRV_A# (26)
MOT_B# (26)
DIR# (26)
STEP# (26)
WT_DT# (26)
WT_EN# (26)
TRACK0# (26)
WP# (26)
RDATA# (26)
HEAD# (26)
DSKCHG# (26)

LP_D[0..7] (26)
LP_SLCT (26)
LP_PE (26)
LP_BUSY (26)
LP_ACK# (26)
LP_SLIN# (26)
LP_INIT# (26)
LP_ERR# (26)
LP_AFD# (26)
LP_STB# (26)

SUSCLK (11)
DCDA# (26)

DSRA# (26)
SINA (26)
RTSA# (26)
SOUTA (26)
CTSA# (26)
DTRA# (26)
RIA# (26)

DCDB# (26)
DSRB# (26)
SINB (26)
RTSB# (26)
SOUTB (26)
CTSB# (26)
DTRB# (26)
RIB# (26)

5/22/2001

A20GATE# (10)
KB_RST# (10)
KBDATA (26)
KBCLK (26)
MSDATA (26)
MSCLK (26)
KBLOCK# (21)

THERMAL RESISTOR BLOCK

VTIN_VCC

NOTE: LOCATE INSIDE
SOCKET478

FB7 121S/0805
CB72 104P

TMP_VREF

R104
10KST

CPU_TMP

RT1
X_YT103S-1N

VTIN_GND

TMP_VREF CPU_TMPA

R97 30KST

VCC5

VTIN_GND

R103
10KST

RT2
YT103S-1N

NOTE: LOCATE CLOSE
STATUS PANEL

CHASISS INTRUSION HEADER

VBAT

R64
2M

R112 28KST

+12V

R111 232KST1 2

-12V

J5

1
2

X_D1x2

1 2

CHASISS

12

VTIN_GND

FB6 121S/0805

TMP_VREF

SYS_TMP

VTIN_GND

R114
10KST

SPEAKER BLOCK

VCC5

BEEP

2N3904S

R122
10K

R119 4.7K

Q17

ALARM (21)

SUPER I/O STRAPPING RESISTOR

R58 X_10K

VCC3_SB

R59 4.7K

VCC5

R130 X_4.7K

VCC5

R60 X_4.7K

VCC5

SOUTA

L: Disable KBC H: Enable KBC

SOUTB

L: 24MHZ H: 48MHZ

RTSA#

L: CFAD=2E H: CFAD=4E

DTRA# L: PNP Default H: PNP no Default

+12VIN

-12VIN

12

R113
56KST

TMP_VREF

PWRBTN#

SOUTA
SOUTB
RTSA#

DECOUPLING CAPACITOR

RESUME RESET CIRCUIT BLOCK

Stuff all for D Version bug

6/02/2001

VCC3_SB

R394 33K

C259
105P/0805

U22E
74LCX14-SOIC14

11 10

(VCC3_SB) (VCC3_SB)

U22F
74LCX14-SOIC14

13 12

RSMRST#

RSMRST# (11)

IRRX

IRTX

C296

X_103P

IR HEADER

VCC5

C302
X_104P

IR1

1

1

3

3

4

4

5

5

D1x5-1:4-BK

VCC3 VCC5

CB58
104P
CB222
104P

VBAT VCCP

CB25
104P

CB29
104P
CB21
104P
CB67
104P
CB22
104P

C50
104P

VCC5_SB

CB20
104P

Title

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

MS-6551

LPC I/O W83627HF

Sheet of

Rev

10

12 34

AD1881 AC97 CODEC

R386

+5VR

VCC5

X_104PC69
X_104PC300
X_104PC15

FOR EMI

VCC3

AC_SDOUT(11)

AC_BCLK(11)
AC_SDIN0(11)
AC_SYNC(11)

PRI_RST#(15)

12

C230
10P

R352 33
R348 33

CP6

R337
X_3.3/0805

1 2

XTALIN
XTALOUT

12

MONO_PHONE
AUXLX
AUXRX

CDLX
CDGNDX

CDRX

1 2

R383 X_10K

1 2

R375 X_4.7K

VDD3

10
11

12

X_0

R374
X_0

4847464544424140394338

NC

NC

1
2
3
4

5
6
7
8
9

TEST6

DVDD1
XTL_IN
XTL_OUT
DVSS1

SDATA_OUT
BIT_CLK
DVSS2
SDATA_IN
DVDD2
SYNC
RESET#

PC_BEEP

PHONE

AUXL

AUXR

1314151617181920212223

12

12

TEST5

TEST4

VIDEOL

AVSS2

TEST1

VIDEOR

CDL

R373

X_0

12

TEST2

DACOUTL

DACOUTR

CDGND

CDR

MIC1

37

MONO

AVDD2

MIC2

SROUT_R
SROUT_L

MONO_OUT

LOUTR

LOUTL

NC
NC

VRDA
VRAD

AFILT2
AFILT1

NC

VREF

AVSS1
AVDD1

LINL

LINR

24

ADI-AD1881A

C223

C222

U20

36
35

34
33

32
31

30
29

28
27
26

25

+5VR

CB192
104P

105P/0805
105P/0805

C210

1 2

105P/0805

SROUT_R (23)
SROUT_L (23)

CB209

104P

1 2

LINE_ROUT
LINE_LOUT

VREF_OUT

1 2

LINE_IN_R
LINE_IN_L

12

+5VR

C207
X_103P

12

+

ELS10/16-B

104P
CT34

R314

1 2

220

+5VR

VREF_OUT

LINE_ROUT (14)
LINE_LOUT (14)

12

12

C227

270p

LIN_IN_R (23)
LIN_IN_L (23)

R346 2.2K

C231

LINE_R(14,23)

LINE_L(14,23)

MIC_IN(14)

1 2

R350

X_2.2K

12

C234

270p

AUDIO CODE REGULATORS

+12V +12VR

C244

1 2

X_224P

12

C235

105P/0805

LINE_R

LINE_L

12

CB223
104P

12

C243

105P/0805

12

C183
101P

12

C187
101P

R341

2.2K

3.3/0805

1 2

12

CT38

+

ELS10/16-B

MIC_IN

12

C188
101P

R407

12

C246

1 2

473P

C245

104P

J2-3
19
18
17
16
28

GAME_JACK

J2-2
27
26
25
24
29

GAME_JACK

12

C254

105P/0805

AUDIO CODE CRYSTAL CIRCUIT

C233
22P

R356

1 2

10MST
X5

1 2

24M-16pf-HC49S-D

12

XTALINXTALOUT

12

C236
22P

DECOUPLING CAPACITOR

CP4

12
R421 X_0/0805 R260 X_0/0805
C280 X_104P C190 X_104P

12

CB194
104P

CP8

12

VDD3

12

CB206
104P

AUDIO CODE REGULATORS

R397

3.3/0805

1 2

12

CB220
104P

21

I3G

O

-12VR-12V

TOP VIEW

CDRX

CDGNDX

CDLX

C224 105P/0805

1 2

C211 105P/08051 2

C212 105P/08051 2

AUDIO CODE CD / AUX / MODEM IN HEADERS

CDR

R309
47K

R307

1 2

R310

R312

12

R308
47K

4.7K

4.7K1 2

4.7K1 2

CDR

CDGND

CDLCDL1

CDR1

CDGND1

12

12

R311
47K

4

CD_IN1

3

CD-D1x4-BK-SBTJ

2
1

CD IN

AUXRX

AUXLX

MONO_PHONE

MONO_OUT

C225 X_105P/08051 2

C213 X_105P/0805

1 2

C226 X_105P/0805

1 2

C251 X_105P/08051 2

AUXR

AUXL

4

AUX_IN1

3
2

X_AUX-D1x4-YL

1

AUX IN

1

MDM_IN1

2

X_MON-D1x4-GN

3
4

MODEM IN

+12V

12

CB166
104P

Title

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

VR3
L78L00-TO92-100mA

3 1

VIN VOUT

GND

2

MS-6551

AC97 CODEC

Sheet of

+5VR

12

C202
105P/0805

Rev

10

13 34

SPEAKER OUT JACK

LINE_NEXT_R
FSPKR
FSPKL

LEG12V
TREACE
W=40mil

CT45
ELS10/16-B

MIC_IN(13)

LINE_R(13)

LINE_NEXT_L

+12V

12

R471

3.3/0805
LEG12V

12

C186

101P

12

12

C182

101P

FOR MSI INTERNAL HEADER

LINE_NEXT_R
LINE_NEXT_L
SPEAKER_R
SPEAKER_L
MIC_IN

MIC_IN
SPEAKER_R

LINE_R

R133

0

R180

0

12

12

VCC5

FSPKR
X_101P
C314

C306
X_101P

CB196

X_104P

For EMI

JAUDIO1

1

ALINE OUTR

3

GNDALO

5 6

GND12V GND12V

7

+12V(1A)

9

MIC

11

FLINE OUTR

13 14

FLINE OUTL LINE NEXT L

15

GNDFLO

17 18

LINE-IN-R LINE-IN-L

M_D2x9-2:4.8-BK

FOR LEGEND

JYS_PB0
JYS_PB1
JYS_PB2
JYS_PB3

MID_IN
MID_OUT

12

C184

C185

101P

101P

12

C312
101P

ALINE OUTL

GNDALO

CUT

GNDMIC

LINE NEXT R

CUT

R179 2.2K
R149 2.2K
R151 2.2K
R175 2.2K

R146 22K
R164 22K

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

SPEAKER OUT CIRCUIT

1 2

105P/0805

C268

1 2

105P/0805

CB90
X_39P

GAME_JACK

-12VR

U21A
TI-TL072CDR-SOIC83

+

2

-

8 4

+12VR

-12VR

U21B
TI-TL072CDR-SOIC8

5

+

6

-

8 4

+12VR

1

9

2

10

3

11

4

12

5

13

6

14

7

15

8

J2-1

1

R399

1 2

47K

C266

1 2

33P

7

R398

1 2

47K

C265

1 2

33P

CB82
104P

C107
103P

C103
103P

CT40

+

ELS10/16-B

R411

1 2

X_33

CT39

+

ELS10/16-B

R410

1 2

X_33

FB25

1 2

301S/0805

FB24

1 2

301S/0805

GAME/MIDI CONNECTOR

C96

C99
103P

103P

C101
101P

C92
101P

12

R168 2.2K
R159 2.2K
R158 2.2K

R147 2.2K

SPEAKER_R

C275
101P

SPEAKER_L

12

C274
101P

JYS_PB3
JYS_AX2
MID_OUT
JYS_AX3
JYS_PB2

JYS_PB3 (12)
JYS_AX2 (12)
MID_OUT (12)
JYS_AX3 (12)
JYS_PB2 (12)
MID_IN (12)

C258

LOUTR(23)

LINE_ROUT(13)

LINE_LOUT(13)

LOUTL(23)

VCC5

JYS_PB0(12)
JYS_AX0(12)

JYS_AX1(12)
JYS_PB1(12)

JYS_PB0
JYS_AX0

JYS_AX1
JYS_PB1 MID_IN

C261

C260

POLY SWITCH

1.1A-S

FS2
CB79
104P

R171 2.2K

R154 2.2K

105P/0805

R387 X_0
R388 X_0

105P/0805

C110
562P

LOUTR

LOUTL

CB80
104P

1 2

1 2

L3

X_121S/1206

C104
562P

R396

47K

R395

47K

C97
562P

CP212

C94
562P

J2-4
23
22
21
20
30

GAME_JACK

12

12

C309

C310

101P

101P

2
4

12

8

10

LINE_NEXT_R

12

LINE_NEXT_LSPEAKER_L

16

LINE_L

VCC5

Title

Audio Amp TL072 & GAME

12

C308
101P

FSPKL

C313

X_101P

12

C305
X_101P

MS-6551

Sheet of

12

C311
101P

LINE_L (13)

Rev

10

14 34

PCIRST#3(28)

SD_DET(5)
PD_DET(5)

GP23(11)

LAD0/FWH0(11,12,23)
LAD1/FWH1(11,12,23)
LAD2/FWH2(11,12,23)

J3 BIOS Update

SHORT Locked

OPEN

*

VCC3

F_GP13
F_GP12
SD_DET
PD_DET

R412 4.7K

J3
YJ102

Unlocked

Firware Hub (FWH)

VCC3

1
2

U25

1

VPP

2

RST#

3
4
5
6
7
8

9
10
11
12
13
14
15
16 17

FGPI4

FGPI3
FGPI2

IC(VIL)

FGPI1

GNDA
FGPI0
WP#
TBL#
ID3
ID2
ID1
ID0
FWH0
FWH1
FWH2
GND FWH3

PLCC32-SMT
{1ST PART FIELD}

VCCA

INIT#

FWH4

VCC

CLK

GND

VCC

RFU
RFU
RFU
RFU
RFU

VCC3

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

INIT#

R428 X_8.2K

R427 8.2K
R426 8.2K

VCC3

FWH_PCLK (5)

LFRAME#/FWH4 (11,12,23)

LAD3/FWH3 (11,12,23)

FWH INIT Signal Voltage Translation Block

VCC3

HINIT#(10)

R429 4.7K

R433

8.2K

Q38
2N3904S

VCC3

R425
1K

Q39
2N3904S

INIT#

FWH RESISTORS

F_GP13

R416 8.2K

F_GP12

PD_DET
SD_DET

R415 8.2K

R413 10K
R414 10K

4/12/2001

RN46

CNR_RST
CNR_TXD0
CNR_TXD1
CNR_TXD2

CNR_RXD0
CNR_RXD1
CNR_RXD2
CNR_CLK

CNR_CS
CNR_DIN
CNR_DOUT
CNR_SHCLK

8P4R-22
1 2
3 4
5 6
7 8

RN48
8P4R-22
1 2
3 4
5 6
7 8

1 2
3 4
5 6
7 8

RST (10)
TXD0 (10)
TXD1 (10)
TXD2 (10)

RXD0 (10)
RXD1 (10)
RXD2 (10)

RN518P4R-0

LAN_PCLK (10)

CS (10)
DIN (10)
DOUT (10)
SHCLK (10)

FWH DECOUPLING CAPACITORS

VCC3

CB250

CB249
104P

CB235
104P

104P

CB237
104P

CNR RISER

CNR Damping Resistor Net

CNR1

B1

RESV1

B2

RESV2

B3

RESV3

B4

GND1

B5

RESV4

B6

RESV5

B7
CNR_TXD1
CNR_RST

CNR_RXD2
CNR_RXD0

VCC5_SB

X_10pC303

CNR_OC#1

-12V

VCC3

CNR_DIN
CNR_SHCLK

DN#

AC_SDOUT
R467 33

CNR_OC#1(22)

AC_SYNC(11)

AC_SDOUT(11)

AC_BCLK(11)

GND2

B8

LAN_TXD1

B9

LAN_RSTSYNC

B10

GND3

B11

LAN_RXD2

B12

LAN_RXD0

B13

GND4

B14

RESV6

B15

+5VDUAL

B16

USB_OC#

B17

GND5

B18

-12V

B19

+3.3VD

B20

GND6

B21

EE_DOUT

B22

EE_SHCLK

B23

GND7

B24

SMB_A0

B25

SMB_SCL

B26

PRIMARY_DN#

B27

GND8

B28

AC97_SYNC

B29

AC97_SDATA_OUT

B30

AC97_BITCLK

CNR-D60

104PC196
X_104PC205

AC97_RESET#

AC97_SDATA_IN1
AC97_SDATA_IN0

VCC5VCC3

FOR EMI

RESV7
RESV8

GND9

RESV9

RESV10

GND10
LAN_TXD2
LAN_TXD0

GND11

LAN_CLK

LAN_RXD1

RESV11

USB+

GND12

USB­+12V

GND13

+3.3VDUAL

+5VD

GND14

EE_DIN

EE_CS

SMB_A1
SMB_A2

SMB_SDA

RESV12

GND15

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

CNR_TXD2
CNR_TXD0

CNR_RXD1

+12V
VCC3_SB

VCC5

CNR_DOUT
CNR_CS

VCC3VCC3

AC_RST#

R469
10K

R470
10K

R473 0

C304

X_10P

SMBDATA (5,11,12,16)SMBCLK(5,11,12,16)
AC_RST# (11)

AC_SDIN1 (11)
AC_SDIN0 (11)

CNR_CLK

CNR_USBP2+ (22)
CNR_USBP2- (22)

VCC3_SB

12

C315

104P

GP6(11)

PRI_RST#(13)

AC_SDOUT
CNR_OC#1

AC_RST#

R468 X_8.2K
R474 330K

5 6
U23C
DM7407-SOIC14
(VCC5_STR)

VCC3
VCC3

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

VCC3_SB

R466
330

Q51

R477 4.7K

R480

2N3904S

10K

JP2 AUDIO DOWN

1 - 2

2 - 3

Auto mode

Disabled onboard audio codec

Title

MS-6551

FWH & CNR RISER

R478

0

DN#

JP2

1
2
3

X_D1x3-BK

R483 X_4.7K

Sheet of

15 34

VCC3_SB

Rev

10

5

DDR1

DDRMD[0..31](9,17)

D D

DDRMA[0..12](9)

C C

DIMMREF(9)

B B

DCLK1(9)

DCLK#1(9)

DCLK0(9)
DCLK2(9)

DCLK#2(9)

MDQS#[0..8](9)

DDRMD0
DDRMD1
DDRMD2
DDRMD3
DDRMD4
DDRMD5
DDRMD6
DDRMD7

DDRMD8
DDRMD9
DDRMD10
DDRMD11
DDRMD12
DDRMD13
DDRMD14
DDRMD15

DDRMD16
DDRMD17
DDRMD18
DDRMD19
DDRMD20
DDRMD21
DDRMD22
DDRMD23

DDRMD24
DDRMD25
DDRMD26
DDRMD27
DDRMD28
DDRMD29
DDRMD30
DDRMD31

DDRMA0
DDRMA1
DDRMA2
DDRMA3

DDRMA5
DDRMA6
DDRMA7
DDRMA8
DDRMA9
DDRMA10
DDRMA11
DDRMA12

DBS0

DBS0(9)

DBS1

DBS1(9)

DIMMREF
DCS#0

DCS#0(9)

DCS#1

DCS#1(9)

DCLK1
DCLK#1 DCLK4
DCLK0

DCLK2
DCLK#2

MDQS#0
MDQS#1
MDQS#2
MDQS#3
MDQS#4
MDQS#5
MDQS#6
MDQS#7
MDQS#8

DDR1

2

D0

4

D1

6

D2

8

D3

94

D4

95

D5

98

D6

99

D7

12

D8

13

D9

19

D10

20

D11

105

D12

106

D13

109

D14

110

D15

23

D16

24

D17

28

D18

31

D19

114

D20

117

D21

121

D22

123

D23

33

D24

35

D25

39

D26

40

D27

126

D28

127

D29

131

D30

133

D31

48

A0

43

A1

41

A2

130

A3

37

A4

32

A5

125

A6

29

A7

122

A8

27

A9

141

A10

118

A11

115

A12

103

A13

59

BA0

52

BA1

113

BA2

1

VREF

157

CS0

158

CS1

71

CS2

163

CS3

97

DQM0

107

DQM1

5

DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

CK0
CK0#
CK1
CK1#
CK2
CK#

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

DDR-D180-BK-SN

NCNCNCNCNC/FETEN

9

101

102

173

167

ADDR.=1010000B

119
129
149
159
169
177
140

16

17
137
138

76

75

14

25

36

56

67

78

86

47

CKE0
CKE1

CAS#
RAS#

VDDID

VDDSPD

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

SCL

SDA

SA0
SA1
SA2

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

4

DDRMD32

53

D32

DDRMD33

55

D33

DDRMD34

57

D34

DDRMD35

60

D35

DDRMD36

146

D36

DDRMD37

147

D37

DDRMD38

150

D38

DDRMD39

151

D39

DDRMD40

61

D40

DDRMD41

64

D41

DDRMD42

68

D42

DDRMD43

69

D43

DDRMD44

153

D44

DDRMD45

155

D45

DDRMD46

161

D46

DDRMD47

162

D47

DDRMD48

72

D48

DDRMD49

73

D49

DDRMD50

79

D50

DDRMD51

80

D51

DDRMD52

165

D52

DDRMD53

166

D53

DDRMD54

170

D54

DDRMD55

171

D55

DDRMD56

83

D56

DDRMD57

84

D57

DDRMD58

87

D58

DDRMD59

88

D59

DDRMD60

174

D60

DDRMD61

175

D61

DDRMD62

178

D62

DDRMD63

179

D63

MECCRS0

44

MECCRS1

45

MECCRS2

49

MECCRS3

51

MECCRS4

134

MECCRS5

135

MECCRS6

142

MECCRS7

144

DDRWE#

63

WE

DDRCKE0

21

DDRCKE1

111

SMBCLK

92

SMBDATA

91
181

182
183

DDR_WP

90

WP

DDRCAS#

65

DDRRAS#

154
82
184
10

NC

15
22
30
54
62
77
96
104
112
128
136
143
156
164
172
180
7
38
46
70
85
108
120
148
168

VCC_DIMM

DDRMD[32..63] (9,17)

DDRMD0
DDRMD1
DDRMD2
DDRMD3
DDRMD4
DDRMD5
DDRMD6
DDRMD7

DDRMD8
DDRMD9
DDRMD10
DDRMD11
DDRMD12
DDRMD13
DDRMD14
DDRMD15

DDRMD16
DDRMD17
DDRMD18
DDRMD19
DDRMD20
DDRMD21
DDRMD22
DDRMD23

DDRMD24
DDRMD25
DDRMD26
DDRMD27
DDRMD28
DDRMD29

MECCRS[0..7] (9,17)

DDRWE# (9)
DDRCKE0 (9)
DDRCKE1 (9) DDRCKE2 (9)

SMBCLK (5,11,12,15)
SMBDATA (5,11,12,15)

DDRCAS# (9)
DDRRAS# (9)

VCC3

DCLK4(9)

DCLK#4(9)

DCLK3(9)DCLK#0(9)

DCLK#3(9)

DCLK5(9)

DCLK#5(9)

DDRMD30
DDRMD31

DDRMA0
DDRMA1
DDRMA2
DDRMA3
DDRMA4
DDRMA5
DDRMA6
DDRMA7
DDRMA8
DDRMA9
DDRMA10
DDRMA11
DDRMA12

DBS0(9)
DBS1(9)

DBS0
DBS1

DIMMREF

DCS#2

DCS#2(9)

DCS#3

DCS#3(9)

DCLK#4
DCLK3DCLK#0
DCLK#3
DCLK5
DCLK#5

MDQS#0
MDQS#1
MDQS#2
MDQS#3
MDQS#4
MDQS#5
MDQS#6
MDQS#7
MDQS#8

3

2

1

DDR2

DDR2

2

D0

4

D1

6

D2

8

D3

94

D4

95

D5

98

D6

99

D7

12

D8

13

D9

19

D10

20

D11

105

D12

106

D13

109

D14

110

D15

23

D16

24

D17

28

D18

31

D19

114

D20

117

D21

121

D22

123

D23

33

D24

35

D25

39

D26

40

D27

126

D28

127

D29

131

D30

133

D31

48

A0

43

A1

41

A2

130

A3

37

A4

32

A5

125

A6

29

A7

122

A8

27

A9

141

A10

118

A11

115

A12

103

A13

59

BA0

52

BA1

113

BA2

1

VREF

157

CS0

158

CS1

71

CS2

163

CS3

97

DQM0

107

DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8

CK0
CK0#
CK1
CK1#
CK2
CK#

5

DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8

DDR-D180-BK-SN

NCNCNCNCNC/FETEN

9

101

102

173

167

119
129
149
159
169
177
140

16

17
137
138

76

75

14

25

36

56

67

78

86

47

CKE0
CKE1

CAS#
RAS#

VDDID

VDDSPD

CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7

SCL

SDA

SA0
SA1
SA2

VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD

DDRMD32

53

D32

DDRMD33

55

D33

DDRMD34

57

D34

DDRMD35

60

D35

DDRMD36

146

D36

DDRMD37

147

D37

DDRMD38

150

D38

DDRMD39

151

D39

DDRMD40

61

D40

DDRMD41

64

D41

DDRMD42

68

D42

DDRMD43

69

D43

DDRMD44

153

D44

DDRMD45

155

D45

DDRMD46

161

D46

DDRMD47

162

D47

DDRMD48

72

D48

DDRMD49

73

D49

DDRMD50

79

D50

DDRMD51

80

D51

DDRMD52

165

D52

DDRMD53

166

D53

DDRMD54

170

D54

DDRMD55

171

D55

DDRMD56

83

D56

DDRMD57

84

D57

DDRMD58

87

D58

DDRMD59

88

D59

DDRMD60

174

D60

DDRMD61

175

D61

DDRMD62

178

D62

DDRMD63

179

D63

MECCRS0

44

MECCRS1

45

MECCRS2

49

MECCRS3DDRMA4

51

MECCRS4

134

MECCRS5

135

MECCRS6

142

MECCRS7

144

DDRWE#

63

WE

DDRCKE2

21

DDRCKE3

111

SMBCLK

92

SMBDATA

91
181

VCC3

182
183

DDR_WP

90

WP

DDRCAS#

65

DDRRAS#

154
82
184
10

NC

15
22
30
54
62
77
96
104
112
128
136
143
156
164
172
180
7
38
46
70
85
108
120
148
168

DDRCKE3 (9)

VCC3

VCC_DIMM

ADDR.=1010001B

A A

DIMM SPD WE BLOCK

DIMMREF

C158

C157

104P

104P

5

4

VCC_DIMM

3

R48 4.7K

DDR_WP

2

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

Title

MS-6551

DDR 1 & 2

Sheet of

1

Rev

10

16 34

5

4

3

2

1

R9

10KST

R5

10KST

R6

DDR POWER

VCC5_STR

3

+

2

-

11 4

VCC5_STR

5

+

6

-

11 4

C84 X_10U/1206
C49 104P
C47 X_104P
C25 104P
C100 104P
C129 104P
C39 104P
C31 X_104P
C56 X_104P
C43 X_104P
C26 X_104P

2

LMV324

U3A

1

U3B

7

LMV324

C10

104P

R503

3.3/0805
C324
104P

CT2

+

+

1000u

R504

3.3/0805
C325
104P

DDR_VTT DDR_VTT

C54 X_104P
C55 104P
C14 104P
C83 104P
C67 104P
C81 X_104P
C102 104P
C60 X_104P
C98 X_104P
C117 X_104P

Micro-Star

Document Number

Last Revision Date:

Monday, October 22, 2001

VCC_DIMM

Q13

P3055LD

DDR_VTT

CT29
1000u

Q9

P3055LD

Title

MS-6551

DDR_VTT & TERMINATION

C156 10U/1206
C122 X_104P
C74 X_104P
C79 104P
C150 104P
C145 104P
C137 104P
C125 X_104P
C72 104P
C91 104P
C64 104P

Sheet of

17 34

1

Rev

10

DDR TERMINATION

VCC_DIMM

D D

C C

B B

DDRMD3
DDRMD7
DDRMD2
DDRMD6
DDRMD1
DDRMD5
DDRMD4
DDRMD0
DDRMD13
DDRMD9
DDRMD12
DDRMD8
DDRMD11
DDRMD10
DDRMD15
DDRMD14
DDRMD21
DDRMD17
DDRMD16
DDRMD20
DDRMD23
DDRMD19
DDRMD22
DDRMD18
DDRMD29
DDRMD25
DDRMD28
DDRMD24
DDRMD31
DDRMD27
DDRMD30
DDRMD26
DDRMD35
DDRMD39
DDRMD38
DDRMD34
DDRMD33
DDRMD37
DDRMD36
DDRMD32
DDRMD41
DDRMD45

DDRMD40
DDRMD47
DDRMD43
DDRMD46
DDRMD42
DDRMD53
DDRMD52
DDRMD49
DDRMD48
DDRMD51
DDRMD55
DDRMD50
DDRMD54
DDRMD57
DDRMD56
DDRMD61
DDRMD60
DDRMD59
DDRMD63
DDRMD58
DDRMD62

DDRMD44

RN43
8P4R-68

RN45
8P4R-68

RN40
8P4R-68

RN38
8P4R-68

RN35
8P4R-68

RN32
8P4R-68

RN30
8P4R-68

RN28
8P4R-68

RN21
8P4R-68

RN22
8P4R-68

RN17
8P4R-68

RN13
8P4R-68

RN10
8P4R-68

RN8
8P4R-68

RN6
8P4R-68

RN2
8P4R-68

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

R99 68

DDR_VTT

RN26
8P4R-68 1 2
RN24
8P4R-68

RN36
8P4R-47

R126 56
R131 56
R134 56
R136 56
R140 56
R152 56
R150 56
R167 56
R165 56
R170 56
R124 56
R174 56
R187 56

R91 56
R96 56
R93 56

7 8
5 6
3 4

7 8
5 6
3 4
1 2

R199 68
R193 68
R177 68
R144 68
R110 68
R79 68
R67 68
R57 68
R128 68

R90 47
R78 47
R88 47
R87 47

1 2
3 4
5 6
7 8

R100 56
R118 56

DDRMA0
DDRMA1
DDRMA2
DDRMA3
DDRMA4
DDRMA5
DDRMA6
DDRMA7
DDRMA8
DDRMA9
DDRMA10
DDRMA11
DDRMA12

DDRCAS#
DDRRAS#
DDRWE#

MECCRS1
MECCRS0
MECCRS5
MECCRS4
MECCRS7
MECCRS3
MECCRS6
MECCRS2

MDQS#0
MDQS#1
MDQS#2
MDQS#3
MDQS#4
MDQS#5
MDQS#6
MDQS#7
MDQS#8

DCS#0
DCS#1
DCS#2
DCS#3

DDRCKE3
DDRCKE1
DDRCKE2
DDRCKE0

DBS0
DBS1

DDRMA[0..12] (9)DDRMD[0..63](9,16)

DDRCAS# (9)
DDRRAS# (9)
DDRWE# (9)

MECCRS[0..7] (9,16)

MDQS#[0..8] (9)

DCS#0 (9)
DCS#1 (9)
DCS#2 (9)
DCS#3 (9)

DDRCKE3 (9)
DDRCKE1 (9)
DDRCKE2 (9)
DDRCKE0 (9)

DBS0 (9)
DBS1 (9)

VCC5_SB

VR6

SC431-2.5V

DDR_VTT DDR_VTT DDR_VTT

DECOUPLING CAPACITORS

VCC_DIMM

+

A A

CT26
1000u
CB81
104P
CB88
104P
CB48
104P

104P
CB99
104P
CB31
104P

VCC_DIMM

+

+

5

CT8
1000u
CT4
1000u
CB89
104P
CB112
104P
CB111
104PCB94
CB11
104P
CB66
104P
CB74
104P

VCC_DIMM

VCC_DIMM

VCC5

C163 X_104P

C289 X_104P

C17 X_104P
CB9 X_104P

CB226 103P
CB1 180P

FOR EMI

VCC3

VCC_DIMM

VCC3

VCC5

VCC5

C37 X_10U/1206
C105 X_10U/1206

Put these cap on MCH solderside

4

REF2_5

R21
220/0805

1

3 2

C7
X_102P

C23 10U/1206
C32 104P
C34 104P
C44 104P
C28 104P
C58 104P
C63 X_104P
C66 X_104P
C68 X_104P
C78 X_104P
C85 104P

3

R23

0/0805

100RST

R22

X_0/0805

R7

10KST

R10

10KST

R8

C95 104P
C112 104P
C121 104P
C123 104P
C132 X_104P
C141 X_104P
C147 X_104P
C76 104P
C61 104P
C33 X_104P

100RST

8

7

6

5

4

3

2

1

AGP SIGNAL REFERENCE CIRCUIT

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

AGP Slot Imax
VCC_AGP 8.0A

VCC3 6.0A
VCC12 1.0A

D D

VCC5 2.0A

INTB#(10)

AGPCLK(5)

GREQ#(9)

ST0(9)
ST2(9)

RBF#(9)

SBA0(9)
SBA2(9)

SB_STB(9)

SBA4(9)
SBA6(9)

C C

B B

GAD31(9)
GAD29(9)

GAD27(9)
GAD25(9)

GAD_STB1(9)

GAD23(9)
GAD21(9)

GAD19(9)
GAD17(9)

GC_BE#2(9)

GIRDY#(9)

GDEVSEL#(9)

GC_BE#1(9)

GAD14(9)
GAD12(9)

GAD10(9)

GAD8(9)

GAD_STB0(9)

GAD7(9)
GAD5(9)

GAD3(9)
GAD1(9)

1X Timing group 2X/4X Timing group

AGPCLK
PIPE#
RBF#
WBF#

A A

ST[2..0]
GFRAME#
GIRDY#
GTRDY#
GSTOP#
GDEVSEL#
GREQ#
GGNT#
GPAR

8

VCC5 = 60mils trace / 15 mils space

AGP1

B1

-OVRCNT

VCC5
VCC3

AGPCLK
GREQ#

RBF#

SB_STB

VCC3_SB

GAD_STB1

VCC_AGP

GIRDY#

GDEVSEL#
GPERR#
GSERR#

GAD_STB0

AGPREF

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#

B2

5V

B3

5V

B4

USB+

B5

GND

B6

-INTB

B7

CLK

B8

-REQ

B9

3.3V

B10

ST0

B11

ST2

B12

-RBF

B13

GND

B14

RESERVED

B15

SBA0

B16

3.3V

B17

SBA2

B18

SB_STB

B19

GND

B20

SBA4

B21

SBA6

B22

RSVD/KEY

B23

GND/KEY

B24

AUX3V/KEY

B25

3.3V/KEY

B26

AD31

B27

AD29

B28

3.3V

B29

AD27

B30

AD25

B31

GND

B32

AD_STB1

B33

AD23

B34

VDDQ

B35

AD21

B36

AD19

B37

GND

B38

AD17

B39

C/-BE2

B40

VDDQ

B41

-IRDY

B42

AUX3V/KEY

B43

GND/KEY

B44

RSVD/KEY

B45

3.3V/KEY

B46

-DEVSEL

B47

VDDQ

B48

-PERR

B49

GND

B50

-SERR

B51

C/-BE1

B52

VDDQ

B53

AD14

B54

AD12

B55

GND

B56

AD10

B57

AD8

B58

VDDQ

B59

AD_STB0

B60

AD7

B61

GND

B62

AD5

B63

AD3

B64

VDDQ

B65

AD1

B66

VREF_CG

AGP-D124-BN_1.5V

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

7

INTA#
INTB#

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

R218 X_0

5 mil
5 mil
5 mil
5 mil
5 mil
5 mil
5 mil

6

+12V

GGNT#

PIPE#
WBF#

SB_STB#

VCC_AGP

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

VCC3

GAD_STB#1

GFRAME#

GTRDY#
GSTOP#

GPAR

GAD_STB#0

VREF_GC

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

Maximum
Length Width Space Length

7.5"

7.25"

7.25"

7.25"
6"
6"
6"

Dismatch

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

TYPEDET
AGP_GND

INTA# (10)
PCIRST#2 (5)
GGNT# (9)

ST1 (9)
PIPE# (9)
WBF# (9)

SBA1 (9)
SBA3 (9)

SB_STB# (9)
SBA5 (9)

SBA7 (9)

GAD30 (9)
GAD28 (9)

GAD26 (9)
GAD24 (9)

GAD_STB#1 (9)
GC_BE#3 (9)

GAD22 (9)
GAD20 (9)

GAD18 (9)
GAD16 (9)

GFRAME# (9)

GTRDY# (9)
GSTOP#(9)
PME# (10,19,20)

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)

Relative to

GAD_STB0
GAD_STB0#

GAD_STB1
GAD_STB1#

SB_STB
SB_STB#

GAD_STB0
GAD_STB0#

GAD_STB1
GAD_STB1#

SB_STB
SB_STB#

VREF_GC

R209
1KST

R201
1KST

VCC_AGP

C159
105P/0805

AGPREF: 10uA

AGPREF

CB121
104P

AGPREF (9)

X_104PC164

Trace width : 25 mils
C157 should be placed near MCH within 150 mils

NEAR AGP SLOT

AGP TERMINATION RESISTORS

GFRAME#
GIRDY#
GTRDY#
GDEVSEL#
GSTOP#

GPAR
GPERR#
GSERR#

GREQ#
GGNT#

ST1
ST2

R254 X_6.8K
R246 X_6.8K
R247 X_6.8K
R255 X_6.8K
R248 X_6.8K

R251 6.8K
R250 6.8K
R249 6.8K

R220 X_6.8K
R219 6.8K

R194 X_6.8K
R196 6.8K

VCC_AGP

LESS 100MILS STUB TRACE LENGTH MUST BE
FOLLOWING.

Place these resistors between PCI and AGP slot

PIPE#
RBF#
WBF#

GAD_STB0
GAD_STB1
SB_STB

GAD_STB#1
GAD_STB#0
SB_STB#
ST0
ST1

R221 X_6.8K
R217 X_6.8K
R222 X_6.8K

R242 X_6.8K
R253 X_6.8K
R244 X_6.8K

R245 X_6.8K
R252 X_6.8K
R243 X_6.8K
R195 2K
R216 2K

VCC_AGP

VCC_AGP

AGP SLOT DECOUPLING CAPACITORS

VCC_AGP

+

CT27
X_100u/10V
CB138
104P
CB142
104P
CB135
104P
CB133
104P
CB147
104P

CB134
101P
CB136
104P
CB137
104P
CB123
104P

CB146
105P/0805
CB120
104P

Trace 5mils

15 / 20 mils

30 mils
15 / 20 mils

30 mils
15 / 20 mils

5

4

+12V

VCC5 VCC3

X_104P

C93

2x / 4x Signals
2x / 4x Signals

AGP STB
AGP STB#

2x / 4x Signals
2x / 4x Signals

3

CB130
104P
CB124
104P

FOR EMI

CB148
104P
CB144
104P

VCC3

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

VCC5VCC3_SB

+

CT33
470u/16V
CB174
104P
CB178
104P

104PC240
X_104PC179
X_104PC181
X_104PC180

Title

VCC3VCC_AGP

+

MS-6551

CT25
1000u
CB128
104P
CB131
104P
CB132
104P
CB129
104P
CB143
101P

Rev

10

AGP Slot

Sheet of

2

18 34

1

8

7

6

5

4

3

2

1

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

VCC5

VCC3

-12V
PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

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

TRST#

+12V

TMS

+5V
INTA#
INTC#

+5V

RESERVED

+5V(I/O)

RESERVED

GND
GND

RESERVED

RST#

+5V(I/O)

GNT#

GND

RESERVED

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

C/BE#0

+3.3V

AD6
AD4

GND

AD2
AD0

+5V(I/O)

REQ64#

+5V
+5V

+12V

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

PTRST#
PTMS

PTDI
INTB#

INTD#

VCC5

VCC3

VCC3_SB

PCIRST#2

PME#
AD30

AD28
AD26

AD24
R336 100 R380 100

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#
SM_LNK0

SM_LNK1
PAR

AD15
AD13

AD11
AD9

C_BE#0
AD6

AD4
AD2

AD0
REQ#64

C270 X_104P
C271 X_104P

PGNT#1 (10)

AD17 AD18

-12V
PCI1

B1

PTCK(20)

D D

C C

B B

INTB#(10)

INTD#(10)

C208 X_104P
C209 X_104P

PCICLK0(5)

PREQ#0(10)

AD31(10,20,28)
AD29(10,20,28)

AD27(10,20,28)
AD25(10,20,28)

C_BE#3(10,20,28)

AD23(10,20,28)
AD21(10,20,28)

AD19(10,20,28)
AD17(10,20,28)

C_BE#2(10,20,28)

IRDY#(10,20,28)

DEVSEL#(10,20,28)

PLOCK#(10,20)

PERR#(10,20)
SERR#(10,20,28)

C_BE#1(10,20,28)

AD14(10,20,28)
AD12(10,20,28)

AD10(10,20,28)

ACK#64(20)

PTCK

VCC5

VCC3

AD8(10,20,28)
AD7(10,20,28)

AD5(10,20,28)
AD3(10,20,28)

AD1(10,20,28)

-12V

B2

TCK

B3

GND

B4

TDO

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

TRST#

RESERVED

+5V(I/O)

RESERVED

RESERVED

+5V(I/O)

RESERVED

FRAME#

STOP#

SDONE

C/BE#0

+5V(I/O)

REQ64#

+12V

TMS

+5V
INTA#
INTC#

+5V

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

AD9

+3.3V

AD6
AD4

GND

AD2
AD0

+5V
+5V

+12V

PTRST#

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

PTMS
PTDI

VCC3

VCC5

PTRST# (20)
PTMS (20)

PTDI (20)
INTA# (10)

INTC# (10)

VCC3_SB

PCIRST#2 (5)
PGNT#0 (10)
PME# (10,18,20)

AD30 (10,20,28)
AD28 (10,20,28)

AD26 (10,20,28)
AD24 (10,20,28)

R317 100

AD22 (10,20,28)
AD20 (10,20,28)

AD18 (10,20,28)
AD16 (10,20,28)

FRAME# (10,20,28)
TRDY# (10,20,28)
STOP# (10,20,28)
SM_LNK0 (11,20)

SM_LNK1 (11,20)
PAR (10,20,28)

AD15 (10,20,28)
AD13 (10,20,28)

AD11 (10,20,28)
AD9 (10,20,28)

C_BE#0 (10,20,28)
AD6 (10,20,28)

AD4 (10,20,28)
AD2 (10,20,28)

AD0 (10,20,28)
REQ#64 (20)

C218 X_104P
C219 X_104P

AD16

PCICLK1(5)

PREQ#1(10)

PTCK

INTC#
INTA#

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
ACK#64

PCI SLOT 3 (PCI VER: 2.2 COMPLY)

-12V
PCI3

B1

-12V

B2

TCK

B3

GND

B4

TDO

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

PCICLK2(5)

PREQ#2(10)

PTCK

INTD#
INTB#

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
ACK#64

VCC5

VCC3

TRST#

+12V

TMS

+5V
INTA#
INTC#

+5V

RESERVED

+5V(I/O)

RESERVED

GND
GND

RESERVED

RST#

+5V(I/O)

GNT#

GND

RESERVED

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

C/BE#0

+3.3V

AD6
AD4

GND

AD2
AD0

+5V(I/O)

REQ64#

+5V
+5V

+12V

VCC3

VCC5

PTRST#
PTMS

PTDI
INTC#

INTA#

VCC3_SB

PCIRST#2

PGNT#2 (10)

PME#
AD30

AD28
AD26

AD24

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#
SM_LNK0

SM_LNK1
PAR

AD15
AD13

AD11
AD9

C_BE#0
AD6

AD4
AD2

AD0
REQ#64

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

IDSEL = AD16 IDSEL = AD17

IDSEL = AD18
MASTER = PREQ2MASTER = PREQ1MASTER = PREQ0

INTA# INTB# INTC#

PCI PULL-UP / DOWN RESISTORS

RN53

DEVSEL#

1

5
TRDY#
IRDY#
FRAME#
SERR#
PERR#
PLOCK#
STOP#

A A

PREQ#0
PREQ#1
PREQ#2

PREQ#3(10,20)
PREQ#4(10)
PREQ#5(10)

8

PREQ#3
PREQ#4
PREQ#5

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-2.7K

RN63

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-2.7K

VCC5

10

REQ#64

R318 4.7K

5

VCC5

10

7

ACK#64
PTMS

PTDI
PTCK

PTRST#

R316 4.7K
R321 4.7K

R322 4.7K
R319 4.7K

R320 4.7K

6

VCC5

INTG#(11)

INTF#(11)
INTE#(11)

INTH#(11)

5

INTA#
INTD#
INTC#
INTB#

INTG#
INTF#
INTE#
INTH#

RN71

8P4R-8.2K
1 2
3 4
5 6
7 8

RN54

8P4R-8.2K
1 2
3 4
5 6
7 8

VCC3

VCC3

4

VCC5

VCC5

CT37

+

X_470u

PCI SLOT DECOUPLING CAPACITORS

-12V

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

CB187
104P
CB188
104P
CB254
104P
CB224
104P
CB211
X_104P
CB251
104P
CB184
X_104P
CB215
104P

VCC3

3

+

CT32
1000u
CB214
104P
CB216
104P
CB217
X_104P
CB213
104P
CB182
104P
CB185
104P
CB186
104P
CB183
X_104P

CB207
104P
CB179
104P

+12V VCC3_SB

Title

2

CB180
104P
CB244
104P

MS-6551

PCI Slot 1 & 2 & 3

Sheet of

CB181
104P
CB212
104P

19 34

1

Rev

10

5

4

3

2

1

PCI SLOT 4 (PCI VER: 2.2 COMPLY) PCI SLOT 5 (PCI VER: 2.2 COMPLY)

D D

PTCK(19)

INTC#(10)

C278 X_104P
C279 X_104P

PCICLK3(5)

PREQ#3(10,19)

AD31(10,19,28)
AD29(10,19,28)

AD27(10,19,28)

C C

B B

AD25(10,19,28)

C_BE#3(10,19,28)

AD23(10,19,28)
AD21(10,19,28)

AD19(10,19,28)
AD17(10,19,28)

C_BE#2(10,19,28)

IRDY#(10,19,28)

DEVSEL#(10,19,28)

PLOCK#(10,19)

PERR#(10,19)
SERR#(10,19,28)

C_BE#1(10,19,28)

AD14(10,19,28)
AD12(10,19,28)

AD10(10,19,28)

AD8(10,19,28)
AD7(10,19,28)

AD5(10,19,28)
AD3(10,19,28)

AD1(10,19,28)

ACK#64(19)

PCICLK3
PREQ#3
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
ACK#64

VCC5

PTCK

INTA#
INTC#

VCC3

-12V
PCI4

B1

-12V

B2

TCK

B3

GND

B4

TDO

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

TRST#

+12V

TMS

+5V
INTA#
INTC#

+5V

RESERVED

+5V(I/O)

RESERVED

GND
GND

RESERVED

RST#

+5V(I/O)

GNT#

GND

RESERVED

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

C/BE#0

+3.3V

AD6
AD4

GND

AD2
AD0

+5V(I/O)

REQ64#

+5V
+5V

+12V +12V

PTRST#

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

PTMS
PTDI

INTD#
INTB#

VCC3

VCC5

VCC3_SB
PCIRST#2

PGNT#3
PME#

AD30
AD28

AD26
AD24
100

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#
SM_LNK0

SM_LNK1
PAR

AD15
AD13

AD11
AD9

C_BE#0
AD6

AD4
AD2

AD0
REQ#64

PTRST# (19)
PTMS (19)

PTDI (19)

INTD# (10)
INTB# (10)INTA#(10)

PCIRST#2 (5)
PGNT#3 (10)
PME# (10,18,19)

AD30 (10,19,28)
AD28 (10,19,28)

AD26 (10,19,28)
AD24 (10,19,28)

AD22 (10,19,28)
AD20 (10,19,28)

AD18 (10,19,28)
AD16 (10,19,28)

FRAME# (10,19,28)
TRDY# (10,19,28)
STOP# (10,19,28)
SM_LNK0 (11,19)

SM_LNK1 (11,19)
PAR (10,19,28)

AD15 (10,19,28)
AD13 (10,19,28)

AD11 (10,19,28)
AD9 (10,19,28)

C_BE#0 (10,19,28)
AD6 (10,19,28)

AD4 (10,19,28)
AD2 (10,19,28)

AD0 (10,19,28)
REQ#64 (19)

C283 X_104P
C284 X_104P

PCICLK4(5)

PREQ#5(10)

PTCK

INTC#
INTA#

PCIPCLK4
PREQ#5
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
ACK#64

VCC5

VCC3

-12V
PCI5

B1

-12V

B2

TCK

B3

GND

B4

TDO

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

TRST#

+12V

TMS

+5V
INTA#
INTC#

+5V

RESERVED

+5V(I/O)

RESERVED

GND
GND

RESERVED

RST#

+5V(I/O)

GNT#

GND

RESERVED

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL

+3.3
AD22
AD20

GND
AD18
AD16

+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR

AD15

+3.3V

AD13
AD11

GND

AD9

C/BE#0

+3.3V

AD6
AD4

GND

AD2
AD0

+5V(I/O)

REQ64#

+5V
+5V

VCC3

VCC5

R448 100R449

PTRST#
PTMS

PTDI
INTB#

INTD#

VCC3_SB

PCIRST#2
PGNT#5
PME#

AD30
AD28

AD26
AD24

AD22
AD20

AD18
AD16

FRAME#
TRDY#
STOP#
SM_LNK0

SM_LNK1
PAR

AD15
AD13

AD11
AD9

C_BE#0
AD6

AD4
AD2

AD0
REQ#64

PGNT#5 (10)

AD21AD19

A1
A2
A3
A4

TDI

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

A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62

IDSEL = AD19 IDSEL = AD21
MASTER = PREQ3
INTD#

A A

5

VCC3

CB227
104P
CB245
104P
CB229
104P
CB247
104P
CB228
X_104P
CB246
X_104P

4

3

MASTER = PREQ5
INTB#

Title

Micro-Star

Document Number

Last Revision Date:

2

Sunday, October 21, 2001

MS-6551

PCI Slot 4 & 5

Sheet of

1

Rev

10

20 34

5

4

3

2

1

3.3V

-12V
GND
PSON
GND
GND
GND

-5V
5V
5V

SUS_LED(12)

3.3V

3.3V

GND

GND

GND
POK

5VSB

12V

X_1000p

PWR_LED(12)

1

+

2

CT9

CB69

470u

3
4

5V

5
6

5V

7
8
9
10

C77

X_104P

CB239

CB84

X_104P

104P

(VCC5_STR)

9 8

CB83
103P

CLK_RST#(5)

VCC_DIMM

R430
330

R431 4.7K Q40

VCC5

R438
330

R439 4.7K

VCC3

CB47
105P/0805

VCC5

CB71
104P

U23D
DM7407-SOIC14

CB5 104P

+

CB10

CT6

104P

X_22u

VCC_DIMM

R432
X_330

VCC_DIMM

R440
330

VCC5_SB

CLK_RST#

2N3904S

Q44
2N3904S

VCC3

R405

4.7K U22A

+12V

CB19
103P

PLED2
MSI_LED1

PLED1

+12V

CB3
X_104P

74LCX14-SOIC14

1 2

(VCC3_SB)
C272
104P

VCC_DIMM

R442

X_330

For Legend

1
2
3

JGL1
X_M_D1x3-BK

1
2
3

JGLED1
L_D1x3-BK

U22B
74LCX14-SOIC14

3 4

ATX CONNECTOR

PWR_GD (11,24)

Front Panel LED Circuit
component selection

R420
R439
R440
R438
R442 ON
R432 ON
R431

RN68
RN67
Q40
Q44
JGL1
JGLED1 ON

LEGEND MSI

ON
ON
ON

OFF
OFF
OFF

ON OFF

OFF
OFF
ON

ON

4.7KR430 330
ON
OFF
ON
ON

OFF

ON

ON

OFF
OFF ON

OFF

VCC3_SB

-5V

CT11
470u

CB51
X_33P

CB236
104P

11
12
13
14
15
16
17
18
19
20

POWER

VCC3

D D

PSON#(12)

C C

R486 4.7K

PWR_OFF(24)

Q55
2N3904S

VCCP

VCC5_SB

R484

4.7K

R488 20KST

R485 4.7K

R487 0
Q56
2N3904S

R489

10KST

CB53
X_104P

VCC5_SB

Q54
2N3904S

-12V
CB52

104P

R86 4.7K

VCC5

CB85
X_104P

+

CT44
ELS10/16-B

C48

X_1000p

+

Brookdale FRONT PANEL-M

VCC5

RN68

RN67

X_8P4R-0

VCC5_SB

1
3
5
7

1
3
5
7

R424 330

2
4
6
8

2
4
6
8R420

DPLED1
DPLED2
DPLED3
PWRSWPLED2

R419 330

PLED2
PLED1

8P4R-0

MSI_LED1

330

B B

6/8/2001

LEGEND

RN33

STANDARD

RN35

PD_LED(5)
SD_LED(5)

D10 1N4148-S-LL34
D9 1N4148-S-LL34

C282 470P

F_P1

1

GNDK

NC NC

2

3

HDD+

4

GNDL

5

SLED2

6

PLED1

7

PWSW+

8

PWSW-

NC

9

M_D2x9-3:1.8.17-BK

KEYLOCK

HDD-

SPEAKER

BUZ+

BUZ-

VCCSPK

RESET

GNDR

IDE_LED

10

12
13
14
15
16
17
18

11

IDE_LED

SPK1

R422 0

SPK2

104PCB233

CLK_RST#

KBLOCK# (12)

VCC5

R390

POWER BUTTONSPEAKER

A A

ALARM(12)

SPKR(11)

R446 2.2K

R455 220
R453 220

Q47
2N3904S

5

SPK1

D13 1N4148-S-LL34
C286 104P

VCC5

SPK2

BUZZER-SAT1205-85dB-D

BZ1

4

PWRBTIN#(12)

U22C

74LCX14-SOIC14

3

VCC5_SB

R418
10K

C276

105P/0805

PWRSW

2

PWRSW (23)

Micro-Star

Document Number

Last Revision Date:

Monday, October 22, 2001

56

EXTSMI#(11)

Title

MS-6551

Front Panel & Connector

10K

1
2

JGS1
M_D1x2

Sheet of

1

1
2

21 34

Rev

10

E

D

C

B

A

BACK PANEL USB CONNECTOR FOR USB PORT 0,1

SVCC0

5

135

246

7

8

SBD0­SBD0+
GNDF
SVCC0
SBD1­SBD1+
GNDF

CN11

8P4C/47P

6
7
8
1
2
3
4

DOWN

LAN_USB1A

RJ45+USB+LEDx2-D20-BK

GNDF

R234 0

FB16 10

RN62
8P4R-15K

FB15 10

FB13 10
FB14 10

NEAR USB CONNECTOR

RN61

7

USBP0-(11)

USBP0+(11)

4 4

USBP1-(11)

USBP1+(11)

8

5

6

3

4

1

2

8P4R-15

NEAR CHIPSET LESS THAN 1 INCH

246

135

8

7

21
22
23
24

UP

25
26
27
28

FRONT PANEL USB CONNECTOR FOR USB PORT 2,3

CNR_USBP2-(15)

3 3

CNR_USBP2+(15)

USBP3+(11)

USBP3-(11)

USBP2+(11)

USBP2-(11)

NEAR CHIPSET LESS THAN 1 INCH

R400 X_0
R401 X_0

RN64 8P4R-15

7

8

5

6

3

4

1

2

246

135

8

RN65
8P4R-15K

7

FB22 10
FB23 10
FB21 10
FB20 10

NEAR USB CONNECTOR

135

246

7

8

SVCC1
SBD2-

CN16

8P4C/47P

SBD3+
SBD3­SBD2+
SBD2-

USB1
1 6
2 7
3
4 9
5

D2x5-2:7.4-BK

SBD3+SBD2+

8

SBD3­SVCC1

10

CPU FAN

CPU_CTRL(12)

SYSTEM FAN

SYS_CTRL(12)

R37 X_510

R459 510

G

PWM

G

6/21/2001

DS

DS

R34 X_2.2K

R33 X_10K Q10

Q5

X_YFET-NDS7002AS

R472 2.2K

R461 10K Q50

YFET-NDS7002AS

Q49

+12V

X_SI2303DS

+

+12V

+

D4 1N4148S
R55 4.7K

R499
0/1206

C27
ELS47U/16V-C

D15 1N4148S
R462 4.7K

YTR2PB710S

C317
ELS47U/16V-C

R500
X_0/1206

R54 27K

3
2
1

R463 27K

3
2
1

R56
10K

C_FAN1
D1x3-WH-SN

S_FAN1
D1x3-WH-SN

R460
10K

CPU_FAN (12)

SYS_FAN (12)

ATX PSU FAN ON/OFF CONTROL

2 2

2A-miniSMDC200-S

VCC5_STR

VCC5

CB221

CB210

104P

104P

POWER CIRCUIT FOR USB PORT 0,1

FS1

VCC5_KM

X_121S/1206 C133

R166

C109
104P

NEAR USB CONNECTOR

470KST
R157

560K

OC#0(11)

FB9

470p

CP9

12

105P/0805C130

C126
0

SVCC0

+

CT23
1000u

GNDF

12

CP3

X_601S/0805

R189

FB10

10K

POWER CIRCUIT FOR USB PORT 2, 3

FS3

2A-miniSMDC200-S

CNR_OC#1(15)

VCC5_STR

OC#1(11)

E

R382 X_0

C250
104P

X_121S/1206

R372
470KST

R377
560K

NEAR USB CONNECTOR

1 1

FB19

C257
470P

CP1012

105P/0805

C255

SVCC1
CT41

+

1000u

D

* USB Trace width : 9 mils
* USB Trace Spacing : 25 mils
* Differential USB Signlas Trace

Spacing : 18 mils
* USB Power Trace must be 40mils width

R379

10K

+12V

D3 1N4148S
R38 4.7K

PWM

R24 10K

Q3
YTR2PB710S

CT1

+

ELS47U/16V-C

Micro-Star

Document Number

Last Revision Date:

C

B

Sunday, October 21, 2001

R36 27K

R501
X_0/1206

Title

MS-6551

USB & FAN Connectors

R35
10K

3

P_FAN1

2

D1x3-WH-SN

1

Sheet of

A

PSU_FAN (12)

Rev

10

22 34

4 CHANNEL CONTROLLER

INR LINE_R

R272 01 2

INL

R292 01 2

SROR

R273 X_01 2

SROL

R290 X_01 2

LOUTR(14)

LOUTL(14)

LOUTR
LOUTL

LINE_R

LINE_L

LINE_R

LINE_L

R385

R384

X_0

1 2

1 2

MEMORY STICK CONTROLLER

CN17 X_10p

VCC3

MSA1
MSA2
MSA3
MSA4
MSA5

LAD3/FWH3(11,12,15)
LAD2/FWH2(11,12,15)
LAD1/FWH1(11,12,15)
LAD0/FWH0(11,12,15)

SERIRQ(10,12,29)

MS_CLK(5)

LFRAME#/FWH4(11,12,15)

PCIRST#3(28)

CB252

104P

7

8

5

6

3

4

1

2

X_10pC322

MS_CLK

1

PCICLK

2

LDRQ#

3

L_FRAME#

4

RESET#

5

PME#

6

VSS

7

SCBC4

8

SCBC8

9

SCBRST#

10

SCBIO

11

SCBCLK

12

SCBPSNT

13

SCBPWR

14

SCBLED

15

VDD

16

SCLED

17

SCPWR

R443

4.7K

1 2

1 2

1 2

1 2

MSACLK
MSA1
MSA2
MSA3
MSA4
MSA5

MS_48 (5)

C253

1 2

X_105P/0805

R278 X_47K

R333 47K

C252

1 2

X_105P/0805

R291 X_4.7K

R334

47K

10

8
9
7
6
5
4

3
2

1

C323

X_10p

MSA4

R452 1M

MSA1

R447 1M

MSB4

R491 1M

MSB1

R492 1M

SDALED
SDAPWR#

CB257

104P

J4

VSS
VCC
SDA1
SDA2
SDA3
SDA4
SDA5

SDACLK
SDAPWR#

SDALED

MS_SOCKET

CB258

104P

R277

1 2

4.7K

R289

1 2

4.7K

VCC3

VCC3

VCC5

FOR EMI

CB259

104P

U16

12

X0

SROR
INR

SROL
INL

13

11
10

X1

2

Y0

1

Y1

5

Z0

3

Z1

6

INH
A
B

9

C

X_CD4053S

VDD

X
Y
Z

VSS
VEE

SOIC

THERMERTRIP CIRCUIT

VCCP

R50

R49

X_62

X_62

Title

-12V

R279

X_1KST

1 2

R271

X_1KST

1 2

THERM

Q6
X_2N7002S

MS-6551

Sheet of

CB156
X_104P

-6VR

12

THERM (25)

Rev

10

23 34Sunday, October 21, 2001

14
15

LINE_L

4
16

+5VR

12

C201

-6VR

R52

X_1K

Q11
X_2N3904S

102P

VCC3_SB

Q12
X_2N3904S

R51

X_10K

8
7

12

C191
102P

X_2N3904S

LINE_R (13)
LINE_L (13)

Q8

THERMTRIP# (6)

PWRSW (21)

VCC5_SB

R28

X_1K

R27 X_1K

CB161
X_105P/0805

+12V

R31

X_3.3K

R26

X_1K

U2A

4

14

2
3

D
CLK

5

QQPR

VCC

6

CL

GND

X_74AS74

1

7

Micro-Star

Document Number

Last Revision Date:

4 CHANNEL CONTROL

SROUT_R(13)

LIN_IN_R(13)

SROUT_L(13)

SROR
SROL

X_0

LIN_IN_L(13)

4CH_CTRL(11)

J4

SROUT_R

LINE_IN_R

SROUT_L

LINE_IN_L

4CH_CTRL

VCC3

10

MSA1
MSA2
MSA3
MSA4
MSA5

MSACLK
SDAPWR#

SDALED

MSB4
MSB1

37

35

36

MSB1/SDB1

SCC4
SCC8

MSBLED/SDBLED

MSBCLK/SDBCLK

MSBPCTL#/SDBPCTL#

MSALED/SDALED

MSACLK/SDACLK

MSA1/SDA1
MSA2/SDA2
MSA3/SDA3
MSA4/SDA4
MSA5/SDA5

XIN

23

W83L518D

32pF

C293

X_10P

VSS2

CB253

104P

U26

34
33

32
31
30
29
28
27
26
25
24

LAD2

LAD1

LAD0

SERIRQ

SCPSNT

SCCLK

1819202122

R457

1

414039

42434445464748

LAD3

VDD3V

MSB3/SDB3

MSB2/SDB2

MSB4/SDB4

MSB5/SDB5

MSAPWCTL#/SDAPWCTL#

SCIO

SCRST#

XOUT

X6 X_48M-32pf-HC49S-D

R454 X_1M

4.7K

C292

X_10P

38

5

4

3

2

1

VCC5_STR & VCC3_SB

AP9916H-S-T-TO252

+

U3C

8

LMV324

GP24(11)

Q223055LSB

D S

CB14
106P/1206

R18
1K

Q1
YFET-NDS7002AS

4

Q14

D S

CT43

470u

G

R497
324RST

1.2V/0.1A

+12V

TYPEDET

AGP_GND

R502

X_0/0805

1

C172
X_102P

VCC3_SB

D20 1N5817S

CT42

+

470u

R231

X_4.7K

REF2_5

R4

5.11KST

C4
104P

VCC5

D23

1N5820S

Q36

X_P3055LD

Q58
X_2N3904S

R496
X_1KST

VCC_AGP

VCC5_SB

R232

1K

R226 0

PWR_OFF(21)

R490 4.7K

VCC_VID / VID_GOOD

+12V

3

+

2

-

4 8

+12V

5

+

6

-

4 8

U1A
YLM358S-SOIC8

U1B
YLM358S-SOIC8

R3
X_232RST

1V

R1

2.37KST

5

R12

1.21KST

R19

1.13KST

CB202

105P/0805

REF2_5

1

CB8
104P

7

VCC5_STR

CB238

104P

VCC3

Q57
2N3904S

Q2

YFET-NDS7002AS

R46

1.5K

D1 X_1N4148S

R11

5K

105P/0805

10

9

C5

VCC5_STR

+

-

11 4

VCC3

VCC5

VCC5_SB

D D

PWR_GD(21) SLP_S5# (11)

C C

VCC5

R235
X_100

B B

VR2

3 2

X_SC431-2.5V

A A

C8
104P

G

R498
1KST

1

VCC_VID (7)

VID_GD (25)

+12V

CT47

470u

+

-

4 8

VCC3_SB

REF2_5

VCC5_SB

R506

X_4.7K

U13A

3
2

+

R223 4.7K

R256 4.7K

VCC3_SB

YLM358S-SOIC8

REF2_5

R240
127RST

R241
220RST

D21

1N4148-S-LL34

Q60

R505

X_4.7K

6/8/2001

VCC3

D22
1N5820S

Q59

D S

CT48

470u

AP9916H-S-T-TO252

+

VCC5_STR

12

+

13

-

11 4

YFET-NDS7002AS

Q61

X_YFET-NDS7002AS

VCC_AGP

U3D

14

LMV324

REF2_5

6/8/2001

R207
221RST

R208
332RST

Q26

+12V

VCC3

5

+

6

-

4 8

09N05

U13B

YLM358S-SOIC8

7

1.8V/3.3V SEQUENCE CIRCUIT

VCC3

R227 200RST

R230

200RST

R229

470RST

2N3904S

Q23

3

VCC_DIMM

G

VCC1_8

VCC1_8

Q24
2N3906S
Ic=200mA
Vebo=5V
Vceo=40V

VCC1_8

CPU
MCH
ICH2
CY28324
AD1881A
FWH -SST
W83627HF
HIP6301
HIP6602A
HIP6601A

DIMM
AGP
PCI
USB
USB HUB
FAN
TTL
AMPLIFIER
OTHER

1.8V STANDBY POWER TRANSLATOR
(40mils trace / 20 mils space)

X_1N4148-S-LL34

VCC3_SB

C256
104P

X_1N4148-S-LL34

D18

R376

D24

360RST

R381

432RST

X_1N5817S

C249
104P

VCC1_8SB

+

CT36
ELS10/16-B

D19

POWER CONSUMPTION

VCCP VCC_AGP

69.0A NOTE40

2.4A NOTE1
0
0
0
0
0

0
0
0
0
0 0 0 0
0
0
0
0
0
0 0 0 0 0 0

VCC1_8

VCC3_DIMM VCC3 VCC5

0

0

0

0.2A
0
0
0
0
0
0
0
0
0SC1547
0

0
0

0
0

NOTE1 --- MCH
VCC_AGP

NOTE2 --- DIMM
S0 STATE --- 2.0A * 3 = 6.0A ---> VCC3
S1/S3 STATE --- 200mA * 3 = 600mA ---> VCC3_SB
VCC3_SB --> 600mA*3.3V/5V=396mA --> VCC5_SB

NOTE3 --- ICH2

1.8V

1.8V_LAN 36mA
VCC1_8SB
VCC3
VCC3+562ET
VCC3_SB

VCC3_SB
VCC1_8SB
VCC5_SB

2.0A 0 0

NOTE3 NOTE3 NOTE3

0
0
0
0
0
0
0
0

NOTE2

0
0

0
0
0
0
00

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

S0Power S3/S4/S5

300mA
45mA

410mA
230mA
25mA

=
=
= VCC3_SB VCC1_8SB+

0

0
0
0

0
0

0
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

S1
100mA
28mA
30mA
5mA
210mA

0.6mA

N/A
N/A
7mA
N/A
N/A
N/A

VCC5_SB

0

0
0

0
0
0
0
0
0

0

0

0

NOTE2

?
0
0
0

0
0

0
0

0

0

REGULATORS OUTPUT DECOUPLING CAPACITORS

VCC1_8

+

CT28

VCC_AGP

1000u

VCC5

CB240
X_104p
CB153
104P

CB232
104P
CB234
105P/0805

+

VCC3

Micro-Star

Document Number

Last Revision Date:

2

Sunday, October 21, 2001

CT24
1000u

CB190
104P

VCC5_SB

Title

Voltage Regulator

CB248
104P

MS-6551

Sheet of

1

+12V

0
0
0
0

0
0
0
0

0
0
0

0
0
0

VCC3_SB

24 34

-12V

0
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0

CB175
104P
CB164
105P/0805
CB197
104P
CB189
104P

Rev

10

5

4

3

2

1

CB7
104P

VCCP

CHOK1 1.1uH/25A

CB6
33P

20

VCC

9

GND

15

PWM1

16

ISEN1

14

PWM2

138

ISEN2FS/DIS

11

PWM3

12

ISEN3

18

PWM4

17

ISEN4

10

VSEN

VR1

C

A

4

VCC5

R61
0

VCCVID4

C30
105P/0805

R68 3KRST

R71 3KRST

R70 3KRST

VCC

+12V

C22
33P

+

CT22
1500u/16V

R184 10/0805

CB95

105P/0805

CB92

105P/0805

+12V

CB49

105P/0805

+

U10A

14

VCC

3

GND

1

PWM1

HIP6602

+12V

R186
10/0805

U10B

5 9

PVCC U_G2

6

PGND

2

PWM2

HIP6602

R85
10/0805

U8

6

VCC

7

PVCC

4

GND

3

PWM

HIP6601

CT14
1500u/16V

3

U_G1

BOOT1

PHASE1

L_G1

BOOT2

PHASE2

L_G2

U_G

BOOT

PHASE

L_G

+

CT18
1500u/16V

12
11

C115
104P

13

C120

102P

4

10

C111
104P

8

C108

1000p

7

1
2

C46
104P

8

C51

1000p

5

PWM GOOD

VID_GD(24)

C134
X_475P/0805

C127
105P/0805

R198

3.3/0805

R188 0/0805

C82
105P/0805

R163 3.3/0805

R143 0/0805

C59
105P/0805

R121 3.3/0805

R101 0/0805

R47 X_0

Q7
YFET-NDS7002AS

DS

Q21

G

G

G

G

G

15N03

CHOK4 1.1uH/25A

DS

Q20
FDB6670AL

DS

Q19

15N03

CHOK3 1.1uH/25A

DS

Q18
FDB6670AL

DS

Q16

15N03

CHOK2 1.1uH/25A

DS

Q15
FDB6670ALG

CT7

1500UF/6.3V-P

CT16

2200UF/6.3V-P

CT10

2200UF/6.3V-P

CT17

1500UF/6.3V-P

2200UF/6.3V-P

2200UF/6.3V-P

CT19

1500UF/6.3V-P

CT15

CT21

VCCP

CT5

1500UF/6.3V-P

CT13

2200UF/6.3V-P

CT20

2200UF/6.3V-P

ATX12V POWER CONNECTOR

THERM

DIS

THERM (23)

Micro-Star

Document Number

Last Revision Date:

2

Sunday, October 21, 2001

CB2

X_475P/0805

+12V

Title

VRM 9.2

JPW1

3

12V

4

12V

P_12V_2x2

C1
33P

MS-6551

Sheet of

1

1

GND

2

GND

25 34

Rev

10

+12V

D D

U5

VID[0..4](6)

R76 10K

VCC3

VRM_GD(11)

R80 332KST

VCC5

C C

VCCPS-(6)

VCCPS+(6)

R81 X_0

R82 X_0 R83 0

DIS

C40
18P

R74
X_15K

C45

X_562p

VID3
VID2
VID1
VID0

R77 0

X_100pC42

R72 154KST

R75
15KST

C41
562P

R84

1.62KST

VID4 VID3 VID2 VID1 VID0 VDC(V)

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
1 0 1 1 1 1.275

B B

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
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

1

VID4

2

VID3

3

VID2

4

VID1

5

VID0

19

PGOOD

6

COMP

7

FB

R73
X_1M

HIP6301V

VID4 VID3 VID2 VID1 VID0 VDC(V)

0 1 1 1 0 1.500
0 1 1 0 1 1.525
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
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 1 1.825
0 0 0 0 0 1.850
1 1 1 1 1 OFF

VID PULL-UP RESISTORS

A A

VID0
VID1
VID2
VID3
VID4

1
3
5
7

R98 1K

5

2
4

RN19

6

8P4R-1K

8

+12V

R53
1K/1206

VR1

3.3DIODE

8

7

SERIAL PORT 1

6

5

4

3

2

1

MODEM RING BLOCK

V+

C20 104P C19 X_104P

D D

DTRA#(12)
RTSA#(12)

SOUTA(12)

VCC5
DCDA

RXDA
RIA
CTSA
DSRA

U4

20

VCC

2

RIN1

3

RIN2

4

RIN3

7

RIN4

9

RIN5

16

DIN1

15

DIN2

13

DIN3

11

GND

TI-GD75232-SSOP20

V+
ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

V-

C24 X_104P

1
19
18
17
14
12

5
6
8
10

D2 1N4148-S-LL34

DTRA
RTSA
TXDA

V-

D6 1N4148-S-LL34

DCDA# (12)
SINA (12)
RIA# (12)
CTSA# (12)
DSRA# (12)

+12V

-12V

CN2 220p
DTRA
RIA
RXDA
DCDA

DSRA
TXDA
CTSA
RTSA

DCDA
RXDA RTSA
TXDA
DTRA

7

8

5

6

3

4

1

2

CN3 220p

7

8

5

6

3

4

1

2

CN4B

26

31

27

32

28

33

29

34

30

YCN25F-001-1

DSRA
CTSA

RIA

RIA
RIB

5
4
3
2
1

JMDM1
D1x5-BK

D17 X_1N4148S
D16 X_1N4148S

VCC5_SB

R475 330

C316
104P

X_2N3904S

R464 X_10K

R465
X_10K

R476 10K

Q48

Q53
2N3906S
Ic=200mA
Vebo=5V
Vceo=40V

RING# (11)

SERIAL PORT 2

C75 104P

C C

DTRB#(12)
RTSB#(12)

SOUTB(12)

LP_D[0..7](12)

B B

FOR EMI

VCC5
DCDB

RXDB
RIB
CTSB
DSRB

VCC5

X_104PC299

LP_SLCT(12)

LP_PE(12)

LP_BUSY(12)

LP_ACK#(12)

LP_SLIN#(12)

LP_INIT#(12)

LP_ERR#(12)

LP_AFD#(12)

LP_STB#(12)

FLOPPY CONNECTOR

VCC3

A A

VCC5

X_104PC290

FOR EMI

8

U9

20

VCC

2

RIN1

3

RIN2

4

RIN3

7

RIN4

9

RIN5

16

DIN1

15

DIN2

13

DIN3

11

GND

TI-GD75232-SSOP20

VCC5

LP_D0
LP_D1
LP_D2
LP_D3
LP_D4
LP_D5
LP_D6
LP_D7

LP_SLCT
LP_PE
LP_BUSY
LP_ACK#
LP_SLIN#
LP_INIT#
LP_ERR#
LP_AFD#

LP_STB#

C70 X_104P
C318 102P
C319 X_104P

C203 X_104P

FOR EMI

V+
ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

V-

C80 X_104P

D5 1N4148-S-LL34

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

R123 2.2K

VCC5

VCC3

V+

1

C73 X_104P
19
18
17
14
12

5
6
8
10

V-

5

10

5

10

7

RN11
10P8R-2.2K

RN14
10P8R-2.2K

DTRB
RTSB
TXDB

LP_D0
LP_D1
LP_D2
LP_D3

LP_D4
LP_D5
LP_D6
LP_D7

LP_ACK#
LP_BUSY
LP_PE
LP_SLCT

LP_AFD#
LP_ERR#
LP_INIT#
LP_SLIN#

LP_STB#

FDD1

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

D2x17-3

DCDB# (12)
SINB (12)
RIB# (12)
CTSB# (12)
DSRB# (12)

CN7
7
5

3
1

220p
1
3
5
7

1
3
5
7

1
3
5
7

6

INDEX#

20

TRACK0#
WP#
RDATA#

DSKCHG#

8
6
4
2

2
4
6
8

2
4
6
8

2
4
6
8

33PC71

6

DCDB
RXDB
RIB
DTRB

RTSB
CTSB
TXDB
DSRB

RXDB RTSB
TXDB
DTRB

PARALLAL PORT

CN6

LP_STB#

220p

LP_D0
LP_D1
LP_D2
LP_D3
LP_D4

CN5

LP_D5

220p

LP_D6
LP_D7
LP_ACK#
LP_BUSY
LP_PE

CN8

LP_SLCT

220p

LP_INIT# LP_INIT

DRVDEN0 (12)
DRVDEN1 (12)

INDEX# (12)
MOT_A# (12)
DRV_B# (12)
DRV_A# (12)
MOT_B# (12)
DIR# (12)
STEP# (12)
WT_DT# (12)
WT_EN# (12)
TRACK0# (12)
WP# (12)
RDATA# (12)
HEAD# (12)
DSKCHG# (12)

2
4
6
8

2
4
6
8

CN4C
35
36
37
38
39

YCN25F-001-1

1
2
3
4
5
6
7
8

9
10
11
12
13

FB8 0

1

CN9

3

220p

5
7

1

CN10

3

220p

5
7

40
41
42
43

CN4A

14
15
16
17
18
19
20
21
22
23
24
25

YCN25F-001-1

5

DSRBDCDB
CTSB

RIB

LP_AFD#
LP_ERR#
LP_INIT
LP_SLIN#

JWOL1

D1x3-WH-HSNO

LAN WAKEUP
HEADER

135

7

RN1
8P4R-1K

246

8

135

246

7

CN1
X_8P4C-22P

8

FB3 301S
FB4 301S

FB2 301S
FB5 301S

C175 104P

MSDATA(12)

MSCLK(12)

KBDATA(12)

KBCLK(12)

FOR EMI

4

LAN WAKEUP BLOCK

VCC3_SB

R479
10K

VCC5_SB

1
2

R482 4.7K

3

R481
10K

Q52

2N3904S

LAN_WAKE (11)

PS2 KEYBOARD & MOUSE CONNECTOR

R25
47K

C12
180p

VCC5

MS_DT
MS_CK

KB_DT
KB_CK

C9
180p

R2
47K

KBMS1

C13
180p

7

8
11
12

1

2

5

6

YMD12P-1

C6
180p

10

C3
104P

9

MS

4

VCC_MS

3

KB

C2
104P

Micro-Star

Document Number

Last Revision Date:

3

Sunday, October 21, 2001

2

FB1
X_60S/0805

Title

CP1

12

MS-6551

IO Connector

R32

X_0/0805

C11
104P

Sheet of

26 34

1

VCC5_KM

Rev

10

X_L_D2x3-BK

JP1

LAN_CS

GP25(11)

JP4 ON BOARD LAN
1-3 / 2-4
3-5 / 4-6

VCC3_SB

TXOP
TXON

RXIP
RXIN

12
34
56

ISOLEECS

ENABLE
DISABLE

CB127
104P

22PC171

22PC173

R261

X_1K

R258 X_100

VCC3_SB

R259 0

R213 100

CB151
104P

C166

47P

X1

25M-18pf-HC49S-D

LAN_CLK
LAN_RST

LAN_RXD0
LAN_RXD1
LAN_RXD2

LAN_TXD0
LAN_TXD1
LAN_TXD2

CB141
104P

2
1
3

6
8
7

C162
47P

VCC3_SB

46

X1

47

X2

39

LAN_CLK

42

LAN_RSTSYNC

34

LAN_RXD0

35

LAN_RXD1

37

LAN_RXD2

43

LAN_TXD0

44

LAN_TXD1

45

LAN_TXD2

30

ISOL_TCK

28

ISOL_TI

29

ISOL_TEX

21

TESTEN

CB149
104P

U12

TDC

CMT

TD+

TX+

TD-

RD+

RX+

RD-

RX-

RDC

RXC

TS6121C
L05-0100020-B09

125364027914171219

VCC1

VCC2

VCCA

VCCP1

VCCP2

VCCA2

VCCT1

VSS1

VSS2

VSS3

VSS4

VSS5

VSSP1

VSSP2

CB126
104P

VSSA

C144

X_47P

8131824483338362022

ENABLE

CB125
104P

15
16
14

TX-

11
9
10

VCCT2

VCCT4

VSSA2

FOR EMI

TX+
TX-

RX+
RX-

C146

X_47P

VCCT3

VSSR1

102PC264
104PC281

23

VCCR1

VCCR2

TDP

TDN

RDP

RDN

LILED#
ACTLED#
SPDLED#

RBIAS10

RBIAS100

TOUT

ADV10

VSSR2

78

VCC_R

U14

10

11

15

16

27
32
31

4
5

26
41

INTEL-82562ET

VCC5

123456

RN41

8P4R-75

VCC_R

C165
104P

FB12 121S/0805

C169
104P

Place Termination R as close to 82562EM as possible

TXOP

12

R214
100RST

TXON
RXIP

Trace : 8mil Space :8mil

Space :30mil

See Note

R215

R211

R212

LILED
ACTLED
SPDLED

121RST

549RST1 2
619RST1 2

RXIN

Trace : 8mil Space : 8mil

Note:
Foxconn Connector Type:

L5
L7
L29

17
9
10

RX-

11
12

TX-

TX+

LAN&USB --LAN Layout

C140
C136 X_0.01u
X_10P

See Note

13
14
15
16

18

RX+

19
20

ACTLED
LILED

VCC3_SB

Green

R192
300

R236
300

C131 X_103P

FB11 0/0805

RX-

RX+
TX­TX+

SPDLED

C135

103P

C174

103P

CB150
104P

R61 C17
121

X X

121

VCC3VCC5

C167

104P

LAN_USB1B

17

AMBER+

18

AMBER-

9
13
10

RDN

14
11
15

RDP

12

TDN

16

TDP

19

GREEN+

20

GREEN-

RJ45+USB+LEDx2-D20-BK

VCC3_SB

103P

X

NC
NC

NC
NC

LAN DISABLE

RSM_GD(11)

R369
X_1K

GP28(11)

R304
X_10K

LAN_CS

R305 X_10K

R303

Q28

X_2N3904S

X_10K

B

E C

Q27

2N3906S

R280

X_0

VCC3_SB

B

Q30

E

X_2N3906S

C

ISOL

R276

X_10K

R282

1K

EECS

VCC3_SB

R275

R274

1K

1K

LAN OPTION RESISTORS

RN47

C189
X_10P

8P4R-22
1 2
3 4
5 6
7 8

RN49

8P4R-22
1 2
3 4
5 6
7 8

RN52

8P4R-0
1 2
3 4
5 6
7 8

RST (10)
TXD0 (10)
TXD1 (10)
TXD2 (10)

RXD0 (10)
RXD1 (10)
RXD2 (10)
LAN_PCLK (10)

CS (10)
DIN (10)
DOUT (10)
SHCLK (10)

LAN_RST
LAN_TXD0
LAN_TXD1
LAN_TXD2

LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_CLK

LAN_CS
LAN_DIN
LAN_DOUT
LAN_SHCLK

LAN EEPROM

EECS
LAN_SHCLK

5/20/20015/20/2001

LAN_DOUT
LAN_DIN

Remark:
82562EM with 93C66:M33-26N0103-A26
82562ET with 93C46:M33-15O0203-A26

Micro-Star

Document Number

Last Revision Date:

U19

1

CS

VCC

2

SK

NC

3

DI

NC

4

DO

GND

ATL-128x8-0.5us-SOIC8

Title

MS-6551

LAN INTEL 82562EM/ET

8

VCC3_SB

7
6
5

Sheet of

*

Rev

10

27 34Monday, October 22, 2001

5

4

3

2

1

PCI To ISA Bridge, Part 1

VCC5

VCC3

D D

C C

B B

A A

AD[0..31](10,19,20)

C_BE#[0..3](10,19,20)

HS[2..0](29)

AD[0..31] SD[15..0]

C_BE#[0..3]

PAR(10,19,20)

PCICLKO(29)

ISAPCLK(5)

SERR#(19,20)

DEVSEL#(10,19,20)

TRDY#(10,19,20)

IRDY#(10,19,20)

FRAME#(10,19,20)

STOP#(10,19,20)

HS[2..0]

GPIO21(11)

VCC3

R408

4.7K
R423

X_4.7K

AD0 SD0

70
AD1 SD1
AD2 SD2
AD3 SD3
AD4 SD4
AD5 SD5
AD6 SD6
AD7 SD7
AD8 SD8
AD9 SD9
AD10 SD10
AD11 SD11
AD12 SD12
AD13 SD13
AD14 SD14
AD15 SD15
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

PCIRST#3 LA18
PAR LA19
PCICLKO LA20
ISAPCLK LA21
SERR# LA22
DEVSEL# LA23
TRDY#
IRDY# IOCHK#
FRAME# ZEROWS#
STOP# IOCHRDY
AD22 SMEMR#

HS0 IOR#
HS1 IOW#
HS2 BALE

GPIO21 MEMW#
ISOLATE#

AD0

69

AD1

68

AD2

67

AD3

66

AD4

63

AD5

62

AD6

61

AD7

59

AD8

58

AD9

57

AD10

56

AD11

55

AD12

54

AD13

53

AD14

52

AD15

37

AD16

36

AD17

35

AD18

34

AD19

33

AD20

32

AD21

31

AD22

30

AD23

26

AD24

25

AD25

24

AD26

23

AD27

22

AD28

21

AD29

20

AD30

19

AD31

60

C/BE0#

51

C/BE1#

44

C/BE2#

28

C/BE3#

71

PCIRST#

49

PAR

48

PCICLKO

47

PCICLK

45

SERR#

43

DEVSEL#

42

TRDY#

41

IRDY#

40

FRAME#

39

STOP#

29

IDSEL

114

HS0

113

HS1

112

HS2

73

HS3

76

NOGO

72

ISOLATE

6/7/2001

VCC5

CB225

CB100

X_104P

103P

182102

VCC

VCC

115

VCC

VSS

163850

VCC

VSS

VSS

65

274664

VCC3

VSS

VSS

9599111

VCC3

VSS

128

VCC3

VSS

SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7
SD8

SD9
SD10
SD11
SD12
SD13
SD14
SD15

SA0

SA1

SA2

SA3

SA4

SA5

SA6

SA7

SA8

SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18
SA19

LA17
LA18
LA19
LA20
LA21
LA22
LA23

IOCHK#

ZEROWS#

IOCHRDY

SMEMR#

SMEMW#

AEN

IOR#

IOW#

BALE

MEMCS16#

IOCS16#

MEMR#

MEMW#

MASTER#

SBHE#

REFRESH#

RSTDRV

SYSCLK

U24

110
109
108
107
104
103
101
100
8
9
10
11
12
13
14
15

77
78
79
80
81
83
84
85
86
87
88
89
90
91
92
93
94
96
97
98

125
126
127
2
3
4
5

105
106
116
117
119
118
120
121
122
123
124
6
7
17
18
75
74

WB-82WI628F

SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18
SA19

LA17

SMEMW#
AEN

MEMCS16#
IOCS16#
MEMR#

RMASTER#
SBHE#
REFRESH#
BRSTDRV
SYSCLK

SA[19..0]

LA[23..17]

IOCHK# (29)
ZEROWS# (29)
IOCHRDY (29)
SMEMR# (29)
SMEMW# (29)
AEN (29)
IOR# (29)
IOW# (29)
BALE (29)
MEMCS16# (29)
IOCS16# (29)
MEMR# (29)
MEMW# (29)
RMASTER# (29)
SBHE# (29)
REFRESH# (29)
BRSTDRV# (29)
SYSCLK# (29)

SD[15..0] (29)

SA[19..0] (29)

LA[23..17] (29)

PCI to ISA Bridge Pull Up / Low

X_104PC285
104PC161

FOR EMI

RN70

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-8.2K

RN75

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-4.7K

RN69

CB218

104P

MEMR#
MEMW#

SBHE#
IOW#
IOR#

MEMCS16#
IOCS16#
RMASTER#
REFRESH#
IOCHK#

ZEROWS#
IOCHRDY
SMEMR#
SMEMW#

VCC3

CB219

103P

PCI to ISA Bridge Reset

PCIRST#(10)

PCIRST# PCIRST#3

13 12

(VCC5_STR)

U23F
DM7407-SOIC14

VCC5

8P4R-1K

VCC3

VCC5

5

10

5

10

12
34
56
78

R404

330

VCC5

104PC277
102PC288
102PC307
102PC294

VCC5 VCC3

104PC38
104PC267
104PC291

PCIRST#3 (15,23,29)

Title

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Sunday, October 21, 2001

MS-6551

ISA Bridge Part 1

Sheet of

1

Rev

10

28 34

5

PCI To ISA Bridge, Part 2

VCC5

VCC3

For EMI

CB255

104P

71425

VCC

VCC

VCC

VSS

VSS

VSS

VSS

11829

43

ISA Slot

ISA1

GND
BRSTDRV
VCC
IRQ9

-5V
DREQ2

-12V
ZEROWS#
+12V
GND
SMEMW#
SMEMR#
IOW#
IOR#
DACK3#
DREQ3
DACK1#
DREQ1
REFRESH#
SYSCLK
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
DACK2#
TC
BALE
VCC
OSC
GND

MEMCS16#
IOCS16#
IRQ10
IRQ11
IRQ12
IRQ15
IRQ14
DACK0#
DREQ0
DACK5#
DREQ5
DACK6#
DREQ6
DACK7#
DREQ7
VCC
MASTER#
GND

ISA

48

VCC3

DACK0#
DACK1#
DACK2#
DACK3#
DACK5#
DACK6#
DACK7#

D D

REQA#(10)

GNTA#(10)

PCICLKO(28)

SERIRQ(10,12,23)

PCIRST#3(28)

GPIO21(11)

C C

BRSTDRV#(28)

ZEROWS#(28)

B B

A A

SMEMW#(28)

SMEMR#(28)

IOW#(28)

IOR#(28)

REFRESH#(28)

SYSCLK#(28)

BALE(28)

OSC(5)

MEMCS16#(28)

IOCS16#(28)

RMASTER#(28)

R458
X_1K

BRSTDRV
IRQ9
DREQ2
ZEROWS#

SMEMW#
SMEMR#
IOW#
IOR#
DACK#3
DREQ3
DACK#1
DREQ1
REFRESH#
SYSCLK
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
DACK#2
TC
BALE

OSC

MEMCS16#
IOCS16#
IRQ10
IRQ11
IRQ12
AIRQ15
AIRQ14
DACK#0
DREQ0
DACK#5
DREQ5
DACK#6
DREQ6
DACK#7
DREQ7

RMASTER#

5

IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
IRQ9
IRQ10
IRQ11
IRQ12
AIRQ14
AIRQ15

REQA#
GNTA#
PCICLKO
SERIRQ
PCIRST#3

GPIO21

+12V -5V

2

IRQ3

3

IRQ4

4

IRQ5

5

IRQ6

6

IRQ7

8

IRQ9

9

IRQ10

10

IRQ11

11

IRQ12

12

IRQ14

13

IRQ15

41

REQ#

42

GNT#

44

PCICLK

46

SERIRQ

47

PCIRST#

40 15

NOGO HS0

36

NC

37

NC

39

NC

45

NC

VCC5

-12V

B1
B2
B3
B4
B5
B6
B7
B8

B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31

D1

D2

D3

D4

D5

D6

D7

D8

D9
D10
D11
D12
D13
D14
D15
D16
D17
D18

DRQ0
DRQ1
DRQ2
DRQ3
DRQ5
DRQ6
DRQ7

HS1
HS2
HS3

CB256

TC

104P

4

For EMI

U27

21
23
26
28
31
33
35

20
22
24
27
30
32
34

19

16
17
38

WB-82WI629D

IOCHK#

SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0

IOCHRDY

AEN
SA19
SA18
SA17
SA16
SA15
SA14
SA13
SA12
SA11
SA10

SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
SA0

SBHE#

LA23
LA22
LA21
LA20
LA19
LA18
LA17

MEMR#

MEMW#

SD8

SD9
SD10
SD11
SD12
SD13
SD14
SD15

4

DREQ0
DREQ1
DREQ2
DREQ3
DREQ5
DREQ6
DREQ7

DACK#0
DACK#1
DACK#2

DACK#5
DACK#6
DACK#7

TC
HS0

HS1
HS2

3

2

1

PCI to ISA Bridge Pull Up / Low

SD[15..0](28)

PCICLKO

C298

10P

VCC3

C269

X_104P

HS[2..0]

SD[15..0](28)
SA[19..0](28)

IOCHK#

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

C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18

LA[23..17](28)

IOCHRDY

AEN

SBHE#

LA23
LA22
LA21
LA20
LA19
LA18

LA17
MEMR#
MEMW#

SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0

SA19
SA18
SA17
SA16
SA15
SA14
SA13
SA12
SA11
SA10
SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
SA0

SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15

SD[15..0]
SA[19..0]

IOCHK# (28)

IOCHRDY (28)
AEN (28)

LA[23..17]

SBHE# (28)

MEMR# (28)
MEMW# (28)

HS[2..0] (28)

OSC

DREQ0
DREQ1
DREQ3
DREQ2
DREQ5
DREQ6
DREQ7

3

RN77

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-8.2K

C301

X_10P

SA[19..0](28)

5

10

SD[15..0]

SA[19..0]

2

SD0
SD1
SD2
SD3
SD4
SD5
SD6
SD7

SD11
SD10
SD9
SD8
SD15
SD14DACK#3
SD13
SD12

SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7

SA16
SA17
SA18
SA19
SA12
SA13
SA14
SA15

SA8
SA9
SA10
SA11

LA20
LA21
LA22
LA23
LA17
LA18
LA19

IRQ6
IRQ5
IRQ4
IRQ3
IRQ11
IRQ10
IRQ9
IRQ7

AIRQ15
AIRQ14
IRQ12

RN73

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-8.2K

RN78

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-8.2K

RN74

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-8.2K

RN72

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-8.2K

RN66

8P4R-8.2K

RN76

1

1

2

2

3

3

4

4

6

6

7

7

8

8

9

9510

10P8R-8.2K

1
2
3
4
6
7
8
9

RN80
1 2
3 4
5 6
7 8

8P4R-8.2K

Micro-Star

Document Number

Last Revision Date:

Sunday, October 21, 2001

VCC5

5

10

5

10

5

10

5

10

12
34
56
78

5

10

RN79

5

1
2
3
4
6
7
8

10

9510

10P8R-8.2K

Title

MS-6551

ISA Bridge Part 2 / ISA SLOT

Sheet of

1

Rev

10

29 34

5

4

3

2

1

Jumper Setting & Connector Setting

D D

Connector Description
U3 INTEL mPGA478-B CPU
IDE1

IDE2
DIM1

DIM2
DIM3 SDRAM DIMM3

Primary
Secondary

SDRAM DIMM1
SDRAM DIMM2

AGP1
PCI1

C C

PCI2 PCI Slot2
PCI3 PCI Slot3

AGP Slot
PCI Slot1

PCI4 PCI Slot4
PCI5 PCI Slot5

COM1

Serial Port

COM2 Serial Port

Parallel PortLPT

FloopyFDD1
JMDM1 MODEM RING HEADER
JWOL1 LAN WAKEUP HEADER
KBMS1 PS/2 Keyboard and PS/2 mouse

B B

USB1
USB2
POWER
F_P1
C_FAN1
S_FAN1

USB REAR CONNECTOR

USB INTERNAL HEADER

ATX Power

Front Panel

CPU FAN HEADER

SYS FAN HEADER
P_FAN1 ATX FAN HEADER
JAUDIO1

A A

CD_IN1
AUX_IN1

MDM_IN1
IR1 IR HEADER

5

4

3

AUDIO HEADER FOR LEGEND

CD IN HEADER

CD-IN HEADER FOR LEGENDCD_IN2 / JSCD1

AUX_IN HEADER

MODEM_IN HEADER

ATX12V PowerJPW1

2

Micro-Star

Document Number

Last Revision Date:

Thursday, October 11, 2001

Title

MS-6551

JUMPER SETTING

Sheet of

1

Rev

10

30 34

5

4

3

2

1

JBAT1 Clear CMOS

Normal

1 - 2
2 - 3

D D

C C

YJUMPER-MG

Clear CMOS

JBAT1(1-2)

*

LEGEND AUDIO

J(KKK)

BAT1[A]

JC-D2x2-GN

JP2

AUDIO DOWN

YSKTBT

Auto modeOPEN

SHORT Disabled onboard audio codec

JP2(1-2)

YJUMPER-MG

BAT SOCKET

12

J3 BIOS Update

Locked

SHORT

Unlocked

OPEN

J3(2)

YJUMPER-MG

JP1
1-3 / 2-4
3-5 / 4-6

*

ON BOARD LAN

ENABLE
DISABLE

JP1(13/24)

X_JC-D2x2-GN

MS6551 PCB

COM1

PCB

MS-6551-10

B B

YCN9M-1

COM2

YCN9M-1

U11_X-A-1

845-MCH-PIN

U11_X-C-1

845-MCH-PIN

U11_X-B-1
845-MCH-PIN

U11_X-D-1
845-MCH-PIN

U11_X

845-MCH-H

U25_1

USB
5
6
7
8
1
2
3
4

DOWN

USBA

A A

5

21
22
23
24

UP

25
26
27
28

4

1

VPP

2

RST#

3

FGPI3

4

FGPI2

5

FGPI1

6

FGPI0

7

WP#

8

TBL#

9

ID3

10

ID2

11

ID1

12

ID0

13

FWH0

14

FWH1

15

FWH2

16 17

GND FWH3

SST49LF002A

32

VCC

31

CLK

30

FGPI4

29

IC(VIL)

28

GNDA

27

VCCA

26

GND

25

VCC

24

INIT#

23

FWH4

22

RFU

21

RFU

20

RFU

19

RFU

18

RFU

Title

Micro-Star

Document Number

Last Revision Date:

3

2

Monday, October 22, 2001

MS-6551

MANUAL

Sheet of

1

Rev

10

31 34

5

SDRAM Routing Guidelines

5.Feedback - RDCLKO,RDCLKIN routing rule

2 or 3 DIMM feedback layout guideline

Signal Length Width Trace Spacing

Trace L

D D

1 inch 7 mil 5 mil

RDCLKO Ball RDCLKIN BallL

4

3

2

1

SCK[5:0] layout guideline

MCH

SCK/SCK#[2:0]

A

F

SCK/SCK#[5:3]

GA

DIMM1 DIMM2

DDR-SDRAM Routing Guidelines

1.DDR bus reference plane stack-up
PCB Layer Description

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"

X + D

0.3' - 0.5"

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

SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8

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

Thursday, October 11, 2001

MS-6551

DDR Layout Guideline1

Sheet of

1

Rev

10

5

4

3

2

1

DDR-SDRAM Routing Guidelines

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

Length F

SCS#[1:0]

D D

SCKE[1:0]
(Note1)

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

C C

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"

MCH DIMM1 DIMM2

(Top)

F

(Top)

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

*

B B

A A

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

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

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

SMA[12:0]
SBS[1:0]
SRAS#
SCAS#
(Note1)

DIMM 0

Total lenght

DIMM 1

Total lenght

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"

5

DIMM 0
Length GSignal

DIMM 1
Length GSignal

G H

(Bottom )

G JF

(Bottom )

Length MSignal

Length H Length I

(Note2)

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

Length J Length K

(Note2)

(Top)

(Top)

I

(Top) (Top)

K

Length N Length O

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

0.4" - 1.3"

0.1" - 0.8"

(Note3)

4

Width

5 mils

Width

5 mils

Vtt

Vtt

Length P

0.1" - 0.8"

5.Feedback - RCVENOUT#,RCVENIN# routing rule

Width

5 mils

3

MCH DIMM1 DIMM2

(Top)

M NL

(Bottom )

(Note2)

(Top)

(Top)

O

(Top)

P

Vtt

(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

Signal Length Q

RCVENOUT#
RCVENIN#

(Note1)
Total

Length

40 mils

Q + R + S = 1080 mils

Length R Length S

Equal 1" 40 mils

Width

5 milS

MCH

(Top)

Q

RCVENOUT#

(Top)

R

(Bottom)

S

RCVENIN#

Note1:

* Trace spacing = 12 mils

Trace with 2.5V copper flood spacing = 7 mils minimum

*

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:

2

Thursday, October 11, 2001

MS-6551

DDR Layout Guideline2

Sheet of

1

Rev

10

5

4

3

2

1

Table - 4

Signal MCH ball

SDQ0
SDQ1
SDQ2
SDQ3

D D

SDQ4
SDQ5
SDQ6
SDQ7
SDQ8
SDQ9
SDQ10
SDQ11
SDQ12
SDQ13
SDQ14
SDQ15
SDQ16
SDQ17

C C

SDQ18
SDQ19
SDQ20
SDQ21
SDQ22
SDQ23
SDQ24
SDQ25
SDQ26
SDQ27
SDQ28
SDQ29
SDQ30
SDQ31

B B

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

DDR Data Signals(1)

DDR Data Signals(2)

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

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

Signal Package length(")MCH ball

DDR ECC Signals

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

Title

Micro-Star

Document Number

Last Revision Date:

5

4

3

2

Thursday, October 11, 2001

MS-6551

DDR Layout Guideline3

Sheet of

1

Rev

10