MSI MS-7240 Schematics

1

1Cover Sheet
Block Diagram/History/Auto Bom manual 2-4
Intel LGA775 CPU
IGP- RC410 - MCH
DDR System Memory 1 , 2 & Termination
VGA&S_OUT 15
Clock Gen. - ICS951413AG
SB450-PCI/CPU/LPC/RTC
SB450-SATA/IDE
SB450-PWR & DECOUPLING
SB450-ACPI/GPIO/AC97/USB
SB450-STRAPS
PCIE X 16 & PCIE X 1

A A

PCI SLOTS 1 & 2
SIO_ITE8712F
USB CONNECTORS
BTX Front Panel & FAN
FWH & IDE Connector
ALC655/880/882
VRM10.1 Intersil 6561
LAN-RTL8100C/8110S
MS7 ACPI CONTROLLER

5-7

8-12

13-14

16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

MS-7240

CPU:

Intel Prescott ( L2=2MB ) - 3.4G & Above
Intel Cendar Mill (65nm) - 3.73G & Above
Intel Smithfield (90nm Dual core)

System Chipset:

ATI RC410 - (North Bridge)
ATI SB450 (South Bridge)

On Board Chipset:

BIOS -- FWH EEPROM
Azalia ALC880/AC97 ALC655
LPC Super I/O -- ITE8712F/J
LAN--Realtek RTL8100C/8110S
CLOCK -- ICS951413AG

Main Memory:

DDR2 * 2 (Max 2GB)

Expansion Slots:

PCI SLOT * 2
PCI EXPRESS X1 SLOT *1
PCI EXPRESS X16 SLOT *1

Version 10

POWER REGULATOR
Auto BOM manual
GPIO MAP/PWROK MAP/Reset MAP
HISTORY

32
33

34-36

37

Intersil PWM:

Controller: VRM10.1 Intersil 6561

1

MSI

Title

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MICRO-STAR INt'L CO., LTD.

COVER SHEET

MS-7240

of

137Wednesday, October 19, 2005

10

1

Block Diagram

Intersil 6561 CPU
Core Power

ICS951413AG
CLOCK
GENERATOR

VGA CON

PCIE GFX x16
ATI TMDS

A A

USB-7 USB-6

USB-4

USB-3

USB-1USB-2USB-5

USB-0

CRT

PCIE x16

USB 2.0

DESKTOP PRESCOTT
SOCKET LGA775

4X DATA
2X ADDRESS

AGTL+
200MHz

ATI NB - RC410

AGTL+ P4 CPU I/F
X1 DDR2 CHANNEL
INTEGRATED GRAPHICS
TVOUT/TMDS
1 X16 PCIE VIDEO

ATI SB - SB450

USB2.0 (4+4)

DDR 400

A CHANNEL

UNBUFFERED
DDR2 DIMM

UNBUFFERED
DDR2 DIMM

SATA (4 PORTS)

Azalia
ALC880/AC97
ALC655

PCI BUS

AC97 2.3
AZALIA
ATA 66/100/133

AC LINK

ACPI 1.1
LPC I/F

LAN Chip
8100C/8110S

PCI SLOT 2

IDE1

PCI SLOT 1

ATA 66/100/133

INT RTC
PCI/PCI BDGE

SERIAL ATA

SATA#0 SATA#1

SATA#2 SATA#3

LPC SIO ITE8712

FLOPPY

LPC BUS

FLASH
BIOS

SERIAL

KBD

LPT

MOUSE

PORT

MSI

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MICRO-STAR INt'L CO., LTD.

BLOCK DIAGRAM

MS-7240

237Wednesday, October 19, 2005

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CK_H_CPU

CLOCK MAP

D D

LGA775

NB_CLK

NBSRC_CLK

RC410

NB_OSC

SBLINK_CLK

GFXCLK

ICS 951413AG

Clock

C C

Generator

SBSRCCLK

SB_OSC_14M

PCI-Express X 16

SB400

IXP

GPPCLK

PCI-Express X 1

AC97_CLK

AC97

CLK_24_48M

B B

PCI_CLK6

PCI_CLK2

ITE8712
LPC IO

Realtek
8100C/8110S

SB400

PCI_CLK7

TPM

IXP

PCI_CLK3

FWH

A A

PCICLK[0.1]

5

4

3

PCI1

PCI2

MSI

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MICRO-STAR INt'L CO., LTD.

CLOCK MAP

MS-7240

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337Wednesday, October 19, 2005

10

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POWER MAP

4

3

2

1

ATX P/S WITH 1A STBY CURRENT

-12V

3.3V
+/-5%

12V
+/-5%

+/-5%

5V

D D

5VSB
+/-5%

+/-5%

CPU
PW
12V
+/-5%

VRM 10.1 SW
REGUALTOR

VTT 1.2V
REGULATOR

VCC_CPU (S0, S1)

VCC_NB (S0, S1)

PRESCOTT CPU

VCCCORE

0.84-1.6V 120A

VTT 1.2V 6A

NB RC410

FSB VTT 1.2V 1A
NB CORE 5A
PCI-E CORE

&VCO 2.25A
DAC 200mA

MEM CONTROLER
PLL & DAC-Q 0.1A

1.8V VDD SW
REGULATOR

1.8V

C C

SWITCH

1.8V STB LDO
REGULATOR

1.8VDUAL_MEM (S0, S1, S3)

0.9V VTT_DDR
REGULATOR

+1.8V (S0, S1)

+1.8VSB (S0, S1, S3, S4, S5)

VTT_MEM (S0, S1)

+3.3V (S0, S1)

5VAA LDO
REGULATOR

+5V_AA (S0, S1)

DDRII DIMMX4

VDD MEM 7A

VTT_DDR 1.2A

AC97 CODEC

3.3V CORE 0.3A
5V ANALOG 0.1A

PCI-E I/O 750mA
TRANSFORMER

200mA

SB SB400

X4 PCI-E 0.8A
ATA I/O 0.2A
ATA PLL 0.01A
PCI-E PVDD 80mA
SB CORE 0.6A

1.8V S5 PW 0.22A

3.3V I/O 0.45A

3.3V S5 PW 0.01A
USB CORE I/O 0.2A

VCC3_SB (S0, S1, S3, S4, S5)

VAUX_25 LDO
REGULATOR

B B

ACPI
CONTROLLER(MS7)

USB_STR (S0, S1, S3, S4, S5)

VAUX_18 LDO
REGULATOR

RTL8100C/8110S

VAUX25 (S0,S1,S3)
VAUX18 (S0,S1,S3)

3.3V 0.5A (S0, S1)

3.3V 0.1A (S3)

SUPER I/O

+3.3VDUAL (S3) 0.01A
+3.3V (S0, S1) 0.01A
+5V (S0, S1) 0.1A

USB X4 FR

VDD
5VDual

PCI Slot (per slot)

5V

A A

3.3V
12V

3.3Vaux

-12V

5

5.0A

7.6A

0.5A

0.375A

0.1A

3.3V

3.3Vaux

0.5A

0.1A

X16 PCIEX1 PCIE per

3.3V
12V12V

3.0A3.0A

5.5A

4

2.0A

USB X4 RL 2XPS/2

VDD
5VDual

2.0A

5VDual

1.0A

VCC3_SB (S0, S1, S3, S4, S5)

3

MSI

Title

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Date: Sheet

MICRO-STAR INt'L CO., LTD.

POWER MAP

MS-7240

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37Wednesday, October 19, 2005

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1

CPU SIGNAL BLOCK

D D

X_62R

R318 X_0R0402-1

H_STPCLK#17

R508 X_49.9R1%

CPU_TMPA24
VTIN_GND24

TRMTRIP#6,7

H_PROCHOT#6

H_IGNNE#17

ICH_H_SMI#17

H_A20M#17

H_SLP#

VTT_OUT_LEFT

X__62R0402

H_FSBSEL06,7
H_FSBSEL16,7
H_FSBSEL26,7

H_PWRGD6,17

H_CPURST#
H_D#[0..63]

H_DBI#08
H_DBI#18
H_DBI#28
H_DBI#38

H_IERR#6
H_FERR#6,17

H_INIT#17,27

H_DBSY#8
H_DRDY#8
H_TRDY#8

H_ADS#8
H_LOCK#8
H_BNR#8
H_HIT#8
H_HITM#8
H_BPRI#8
H_DEFER#8

CPU_TMPA
VTIN_GND
TRMTRIP#

H_PROCHOT#
H_IGNNE#
ICH_H_SMI#
H_A20M#

R340 0R0402-1

R331 _62R0402

R348

R351

X__62R0402

H_FSBSEL0
H_FSBSEL1
H_FSBSEL2

H_PWRGD

ok

R311

VTT_OUT_LEFT

EDRDY#8

ok

C C

H_SLP#17

B B

ok

CPU_RST

H_CPURST#6,8

H_D#[0..63]8

H_DBI#0
H_DBI#1
H_DBI#2
H_DBI#3

H_IERR#
H_FERR#

H_STPCLK#
H_INIT#

H_DBSY#
H_DRDY#
H_TRDY#

H_ADS#
H_LOCK#
H_BNR#
H_HIT#
H_HITM#
H_BPRI#
H_DEFER#

H_TDI
H_TDO
H_TMS
H_TRST#
H_TCK

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

H_A#[3..31]8

AD3

AD1
AC1

AG1

AH2

A8
G11
D19
C20

F2
AB2
AB3

R3

M3

P3

H4

B2

C1

E3

D2

C3

C2

D4

E4

G8

G7

AF1

AE1
AL1
AK1

M2
AE8
AL2

N2

P2

K3

L2

N5
AE6

C9
G10
D16
A20

Y1

V2
AA2

G29
H30
G30

N1
G23
B22

A22
A19
B19
B21
C21
B18
A17
B16
C18

H_A#[3..31] VID[0..5]

H_A#7

H_A#6

H_A#8

H_A#5

H_A#4

H_A#3

H_A#9

H_A#16

A17#

A16#

D30#

D29#

G14

H_A#15

F14

H_A#14

A15#

A14#

D28#

D27#

G13

H_A#13

H_A#12

A13#

D26#

E13

D13

H_A#11

A12#

A11#

D25#

D24#

F12

H_A#10

A10#

D23#

F11

A9#

A8#

A7#

A6#

A5#

D22#

D21#

D20#

D19#

D18#

D10

E10D7E9F9F8G9D11

A4#

D17#

A3#

D16#

AC2

D15#

C12

AN3

DBR#

D14#

D13#

B12D8C11

VCC_SENSE

D12#

U15A

DBI0#
DBI1#
DBI2#
DBI3#

EDRDY#
IERR#
MCERR#
FERR#/PBE#
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#
TESTI_13

RSVD
RESERVED0
RESERVED1
RESERVED2
RESERVED3
RESERVED4
RESERVED5

BOOTSELECT
LL_ID0
LL_ID1

BSEL0
BSEL1
BSEL2

PWRGOOD
RESET#
D63#

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

B15

D53#

H_A#24

H_A#26

H_A#31

H_A#30

H_A#29

H_A#28

H_A#25

H_A#27

AJ6

AJ5

AH5

AH4

AG5

AG4

AG6

AF4

AF5

AB4

AC5

AB5

A35#

A34#

A33#

A32#

A31#

A30#

A29#

A28#

A27#

A26#

A25#

D52#

D51#

D50#

D49#

D48#

D47#

D46#

D45#

D44#

D43#

D42#

D41#

D40#

D39#

D38#

C14

C15

A14

D17

D20

G22

D22

E22

G21

F21

E21

F20

E19

E18

F18

F17

H_A#17

H_A#19

H_A#22

H_A#23

H_A#20

H_A#18

H_A#21

AA5

AD6

AA4Y4Y6W6AB6W5V4V5U4U5T4U6T5R4M4L4M5P6L5

A24#

A23#

A22#

A21#

A20#

A19#

A18#

D37#

D36#

D35#

D34#

D33#

D32#

D31#

G17

G18

E16

E15

G16

G15

F15

TP15

AN4

AN5

AN6

AJ3

AK3

ITP_CLK1

ITP_CLK0

VSS_SENSE

VSS_MB_REGULATION

VCC_MB_REGULATION

D11#

D10#

D9#

D8#

D7#

D6#

D5#

B10

A11

A10A7B7B6A5C6A4C5B4

AM7

RSVD

D4#

AM5

VID3

VID4

VID5

AL4

AK4

AL6

VID6#

VID5#

VID4#

VID_SELECT

GTLREF_SEL

CS_GTLREF

FORCEPH

LINT1/NMI

LINT0/INTR

D3#

D2#

D1#

VID2

VID1

VID0

AM3

AL5

AM2

VID3#

VID2#

VID1#

VID0#

GTLREF0
GTLREF1

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

PCREQ#

REQ4#
REQ3#
REQ2#
REQ1#
REQ0#

TESTHI12
TESTHI11
TESTHI10

TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0

RSVD

BCLK1#
BCLK0#

RS2#
RS1#
RS0#

AP1#
AP0#

BR0#
COMP5
COMP4
COMP3
COMP2
COMP1
COMP0

DP3#

DP2#

DP1#

DP0#

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

D0#

ZIF-SOCK775-15u

R353 _62R0402

AN7

CPU_GTLREF0

H1

CPU_GTLREF1

H2

TP_GTLREF_SEL

H29

NB_GTLREF

E24

H_BPM#5

AG3

H_BPM#4

AF2

H_BPM#3

AG2

H_BPM#2

AD2

H_BPM#1

AJ1

H_BPM#0

AJ2
G5

H_REQ#4

J6

H_REQ#3

K6

H_REQ#2

M6

H_REQ#1

J5

H_REQ#0

K4

H_TESTHI12

W2

H_TESTHI11

P1

H_TESTHI10

H5

H_TESTHI9

G4

H_TESTHI8

G3
F24
G24
G26
G27
G25
F25
W3
F26
AK6
G6

G28
F28

H_RS#2

A3

H_RS#1

F5

H_RS#0

B3
U3

U2
F3

H_COMP5

T2

H_COMP4

J2

H_COMP3

R1

H_COMP2

G2

H_COMP1

T1

H_COMP0

A13
J17

H16
H15
J16

H_ADSTB#1

AD5

H_ADSTB#0

R6

H_DSTBP#3

C17

H_DSTBP#2

G19

H_DSTBP#1

E12

H_DSTBP#0

B9

H_DSTBN#3

A16

H_DSTBN#2

G20

H_DSTBN#1

G12

H_DSTBN#0

C8

H_NMI

L1

H_INTR

K1

H_TESTHI2_7
H_TESTHI1

H_TESTHI0
RSVD_AK6
RSVD_G6

VID[0..5] 29

H_REQ#[0..4]

RN26

8P4R-62R

1 2
3 4
5 6
7 8

R313 62R

R181 62R
R357 62R

R345 X__62R0402
R319 X_62R

H_RS#[0..2]

R341 62R
R327 62R
R337 62R
R317 62R
R346 62R
R255 62R

TP7
TP5
TP6
TP8

H_ADSTB#1 8
H_ADSTB#0 8
H_DSTBP#3 8
H_DSTBP#2 8
H_DSTBP#1 8
H_DSTBP#0 8
H_DSTBN#3 8
H_DSTBN#2 8
H_DSTBN#1 8
H_DSTBN#0 8
H_NMI 17
H_INTR 17

VCC_VRM_SENSE

VSS_VRM_SENSE

CPU_GTLREF0 6

TP1

CPU_GTLREF1 6
NB_GTLREF 8

TP11

CK_H_CPU# 16
CK_H_CPU 16

H_RS#[0..2] 8

TP12
TP13

H_BR#0

VCC_VRM_SENSE 29

VSS_VRM_SENSE 29

H_REQ#[0..4] 8

VTT_OUT_LEFT

V_FSB_VTT

VTT_OUT_RIGHT 6,7,24,29

R316 0R0402-1
R509 X_0R0402-1

H_BR#0 6

C375
X_C0.1U25Y

V_FSB_VTT

R225

62R

CPU_BR0# 8
CPU_BR0#_1 8

VTT_OUT_LEFT 6,16

BSEL

02

1

0

01 200 MHZ (800)
1

0 0 133 MHZ (533)

Prescott / Cedar Mill
LL_ID[1:0] = 00
GTLREF_SEL = 0
VTT_SEL = 1

VTT_OUT_RIGHT

C396 X_C0.1U16Y0402

C390 C0.1U16Y0402

PLACE BPM TERMINATION NEAR CPU

TABLE
FSB FREQUENCY
267 MHZ (1067)000

RN30

8P4R-51R

1 2
3 4
5 6
7 8

RN29

8P4R-51R

1 2
3 4
5 6
7 8

R360 49.9R1%

R372 49.9R1%

R361 49.9R1%

H_BPM#3
H_BPM#5
H_BPM#1
H_BPM#0

H_TMS
H_BPM#2
H_TDI
H_BPM#4

H_TDO

H_TRST#

H_TCK

H_D#36

H_D#49

H_D#50

H_D#48

H_D#47

H_D#46

H_D#45

H_D#44

H_D#43

H_D#42

H_D#41

H_D#40

H_D#39

H_D#38

H_D#37

H_D#53

H_D#52

A A

8

H_D#51

7

H_D#34

H_D#35

6

H_D#33

H_D#32

H_D#30

H_D#31

H_D#29

H_D#28

H_D#26

H_D#27

H_D#25

H_D#24

H_D#22

H_D#23

H_D#21

H_D#20

H_D#19

H_D#18

H_D#16

H_D#17

H_D#15

H_D#14

H_D#12

H_D#13

5

H_D#11

H_D#10

H_D#8

H_D#9

H_D#7

H_D#6

H_D#5

H_D#4

H_D#2

H_D#3

H_D#0

H_D#1

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Title

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3

Date: Sheet

MICRO-STAR INt'L CO., LTD.

Intel LGA775 CPU - Signals

MS-7240

2

5

1

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37Monday, October 24, 2005

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VCCP

AG21

AG19

AG18

AG15

AG14

AG12

AG11

AF9

AF8

AF22

AF21

AF19
AF18
AF15
AF14
AF12
AF11

AE9
AE23
AE22
AE21
AE19
AE18
AE15
AE14
AE12
AE11

AD8
AD30
AD29
AD28
AD27
AD26
AD25
AD24
AD23

AC8
AC30
AC29
AC28
AC27
AC26
AC25
AC24
AC23

AB8

AA8

VCCP

U15B

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

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

W30W8Y23

Y24

Y25

Y26

Y27

Y28

Y29

Y30

Y8

VCCP

D D

C C

AG22

VCC

VCC

W29

AG25

VCC

VCC

W28

AG26

VCC

VCC

W27

AG27

VCC

VCC

W26

AG28

VCC

VCC

W25

AG29

VCC

VCC

W24

7

AG30

VCC

VCC

W23

AG8

VCC

VCC

AG9

VCC

VCC

AH11

VCC

VCC

U30U8V8

AH12

VCC

VCC

U29

AH14

U28

VCC

VCC

AH15

VCC

VCC

U27

AH18

VCC

VCC

U26

AH19

VCC

VCC

U25

AH21

VCC

VCC

U24

AH22

VCC

VCC

AH25

VCC

VCC

AH26

VCC

VCC

T30T8U23

AH27

VCC

VCC

T29

AH28

VCC

VCC

T28

AH29

VCC

VCC

T27

AH30

VCC

VCC

T26

AH8

T25

VCC

VCC

AH9

T24

VCC

VCC

AJ11

VCC

VCC

AJ12

VCC

VCC

AJ14

VCC

VCC

AJ15

VCC

VCC

6

AJ18

AJ19

AJ21

AJ22

AJ25

AJ26

AJ8

AJ9

AK11

AK12

AK14

AK15

AK18

AK19

AK21

AK22

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

M24

M25

M26

M27

M28

M29

M30M8N23

N24

N25

N26

N27

N28

N29

N30N8P8R8T23

VCC

VCC

AK25

VCC

VCC

M23

AK26

VCC

VCC

5

AK8

AK9

AL11

AL12

AL14

AL15

AL18

AL19

AL21

AL22

AL25

AL26

AL29

AL30

AL8

AL9

AM11

AM12

AM14

AM15

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

VCC

J22

J23

J24

J25

J26

J27

J28

J29

J30J8J9

K23

K24

K25

K26

K27

K28

K29

K30K8L8

AM18

VCC

VCC

J21

AM19

VCC

VCC

J20

AM21

VCC

VCC

J19

AM22

VCC

VCC

J18

AM25

VCC

VCC

J15

AM26

VCC

VCC

J14

4

AM29

VCC

VCC

J13

AM30

VCC

VCC

J12

AM8

J11

VCC

VCC

AM9

VCC

VCC

J10

AN11

VCC

VCC

AN9

AN12

VCC

VCC

AN8

AN14

AN15

AN18

AN19

VCC

VCC

VCC

VCC

VTT_OUT_RIGHT

VTT_OUT_LEFT

VCC

VCC

VCC

VCC

AN25

AN26

AN29

AN30

AN21

AN22

VCC

VCC

VCCA
VSSA

VCCPLL

VCC-IOPLL

VTTPWRGD

VTT_SEL

RSVD

HS1

HS2

123

HS3

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

HS4

4

H_VCCA

A23

H_VSSA

B23
D23

H_VCCA

C23

A25
A26
A27
A28
A29
A30
B25
B26
B27
B28
B29
B30
C25
C26
C27
C28
C29
C30
D25
D26
D27
D28
D29
D30

VTT_PWG

AM6

VTT_OUT_RIGHT

AA1

VTT_OUT_LEFT

J1
F27

F29

ZIF-SOCK775-15u

3

V_FSB_VTT

2

V_FSB_VTT

C273 X_C10U10Y0805
C271 C10U10Y0805
C274 X_C10U10Y0805

1

CAPS FOR FSB GENERIC

VTT_PWG 29

VTT_OUT_RIGHT

R338
_124R1%-LF

R334

B B

VTT_OUT_RIGHT

_210R1%-1

R363
_124R1%-LF

R359
_210R1%-1

R326

_10R0805-1

CPU_GTLREF0

C368

C372

C220P50N

C0.1U25Y

GTLREF VOLTAGE SHOULD BE

0.63*VTT = 0.756V

R356

_10R0805-1

CPU_GTLREF1

C379

C377

C0.1U25Y

C220P50N

CPU_GTLREF0 5

CPU_GTLREF1 5

PLACE AT CPU END OF ROUTE

VTT_OUT_RIGHT5,7,24,29

VTT_OUT_LEFT5,16

A A

VTT_OUT_RIGHT

VTT_OUT_LEFT

V_FSB_VTT

8

R350 100R1%0402
R188 62R

R335 100R1%0402
R322 62R

V_FSB_VTT

R355 62R

PLACE AT ICH END OF ROUTE

R362 62R
R258 62R

TRMTRIP#
H_FERR#

7

H_PROCHOT#
H_CPURST#

H_PWRGD
H_BR#0

H_IERR#

H_PROCHOT# 5
H_CPURST# 5,8

H_PWRGD 5,17
H_BR#0 5

H_IERR# 5

TRMTRIP# 5,7
H_FERR# 5,17

6

PLACE COMPONENTS AS CLOSE AS POSSIBLE TO PROCESSOR SOCKET

TRACE WIDTH TO CAPS MUST BE SMALLER THAN 12MILS

V_FSB_VTT

CP4

X_COPPER

L7

X_10U125m_0805-1

L6

X_10U125m_0805-1

CP5

X_COPPER

FSBSEL RESISTOR CAN BE REMOVED IF ONLY TEJAS
AND CEDAR MILL ARE SUPPORTED

V_FSB_VTT

5

RN10

8P4R-680R

1
3
5
7

2
4
6
8

C281
X_C1U10Y

H_FSBSEL1

H_FSBSEL0

H_FSBSEL2

C10U10Y0805

C278

C279

X_C10U10Y0805

H_FSBSEL1 5,7
H_FSBSEL0 5,7
H_FSBSEL2 5,7

4

H_VCCA

H_VSSA

VTT_PWG SPEC :
High > 0.9V
Low < 0.3V
Trise < 150ns

VTT_OUT_RIGHT

VCC5_SB

R383
1KR

VID_GD#31

3

VID_GD#

R379 10KR0402-1

R373 680R

Q36

N-MMBT3904_NL_SOT23

MSI

2

MICRO-STAR INt'L CO., LTD.

Title

Size Document Number Rev

Date: Sheet

VTT_PWG

C392
X_C1U10Y

Intel LGA775 CPU - Power

MS-7240

637Monday, October 24, 2005

1

of

10

8

7

6

5

4

3

2

1

V_FSB_VTT

MSID1 MSID0

2005 Perf FMB 0 0

TP2 R352

D D

VTT_OUT_RIGHT5,6,24,29

R358

_60.4R1%-1

R371
_60.4R1%-1

TP9

R344
62R

TP3

X_62R

R347
62R

TP10

H_COMP7

H_COMP6

Y3

AE3

AE4D1D14

U15C

A12

VSS

A15

VSS

A18

VSS

A2

VSS

A21

VSS

A24

VSS

A6

VSS

A9

VSS

AA23

VSS

AA24

VSS

AA25

VSS

AA26

VSS

AA27

VSS

AA28

C C

B B

AA29

AA3

AA30

AA6
AA7

AB1
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30

AB7

AC3

AC6

AC7

AD4

AD7
AE10
AE13
AE16
AE17

AE2
AE20
AE24
AE25
AE26
AE27
AE28

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

E23E5E6E7F23F6B13J3N4P5V1W1AC4Y7Y5Y2W7W4V7V6V30V3V29

RSVD

RSVD

RSVD

RSVD

RSVD

RSVD

RSVD

RSVD

RSVD

RSVD

RSVD

IMPSEL#

VSS

VSS

AF26

AF27

AF28

VSS

AF29

VSS

RSVD

MSID[1]

MSID[0]

VSS

VSS

VSS

VSS

VSS

VSS

AF3

AF30

AF6

AF7

AG10

AG13

VSS

AE29

COMP6

VSS

AE30

COMP7

VSS

AE5

AE7

VSS

AF10

VSS

AF13

VSS

AF16

VSS

AF17

VSS

AF20

VSS

AF23

VSS

AF24

VSS

VSS

AF25

RSVD

VSS

AG16

VSS

AG17

VSS

AG20

AG23

VSS

VSS

VSS

VSS

AG24

VSS

VSS

AG7

2005 Value FMB 0 1

V28

V27

V26

V25

V24

V23U7U1T7T6T3R7R5R30

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AH1

AH10

AH13

AH16

AH17

AH20

AH23

AH24

AH3

AH6

AH7

AJ10

AJ13

AJ16

AJ17

VSS

VSS

AJ20

VSS

VSS

AJ23

VSS

VSS

AJ24

VSS

VSS

VSS

VSS

AJ27

AJ28

VSS

VSS

AJ29

VSS

VSS

R29

AJ30

VSS

VSS

H17

H18

H19

H20

H21

H22

H23

H24

H25

H26

H27

H28

VSS

VSS

AM28

AM4

VSS

VSS

VSS

AN1

VSS

VSS

VSS

VSS

AN10

VSS

VSS

AN13

H3H6H7H8H9J4J7

VSS

VSS

AN16

VSS

AN17

AN2

VSS

VSS

VSS

VSS

AN20

VSS

VSS

AN23

VSS

VSS

AN24

VSS

VSS

VSS

VSS

AN27

AN28B1B11

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

B14

ZIF-SOCK775-15u

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

H14
H13
H12
H11
H10
G1
F7
F4
F22
F19
F16
F13
F10
E8
E29
E28
E27
E26
E25
E20
E2
E17
E14
E11
D9
D6
D5
D3
D24
D21
D18
D15
D12
C7
C4
C24
C22
C19
C16
C13
C10
B8
B5
B24
B20
B17

R28

R27

R26

R25

R24

R23R2P7P4P30

P29

P28

P27

P26

P25

P24

P23N7N6N3M7M1L7L6L30L3L29

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AJ4

AJ7

AK10

AK13

AK16

AK17

AK2

AK20

AK23

AK24

AK27

AK28

AK29

AK30

AK5

AK7

AL10

AL13

AL16

AL17

AL20

VSS

VSS

AL23

VSS

VSS

AL24

VSS

VSS

AL27

VSS

VSS

AL28

VSS

VSS

L28

L27

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

AL3

AL7

AM1

AM10

L26

VSS

VSS

AM13

L25

VSS

VSS

AM16

L24

VSS

VSS

AM17

L23K7K5

VSS

VSS

AM20

AM23

VSS

VSS

VSS

VSS

AM24

K2

VSS

VSS

AM27

R172

1KR0402-1

VCC3

R159

1KR0402-1

H_FSBSEL0_C 11,16H_FSBSEL05,6 H_FSBSEL1_C 11,16 H_FSBSEL2_C 11,16H_FSBSEL25,6 TRMTRIP_C# 20TRMTRIP#5,6H_FSBSEL15,6

7

V_FSB_VTT

Q21 N-MMBT3904_NL_SOT23

6

V_FSB_VTT

Q18 N-MMBT3904_NL_SOT23

A A

8

VCC3 VCC3

R177

R146

1KR0402-1

1KR0402-1

V_FSB_VTT

Q17 N-MMBT3904_NL_SOT23 Q33 N-MMBT3904_NL_SOT23

5

4

R167

1KR0402-1

R145

1KR0402-1

V_FSB_VTT

3

VCC3

R370

R233

1KR0402-1

1KR0402-1

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

Intel LGA775 CPU - GND

MS-7240

2

10

37Monday, October 24, 2005

of

7

1

U2_1

5

4

3

2

1

RC410

R339

4.7KR0402-1

RC410_RST

+1.8V_S0

NB_GTLREF

H_A#[3..31]5

H_REQ#[0..4]

D D

Heat Sink

HEATSINK

H_REQ#[0..4]5

C C

VCC_DDR

V_FSB_VTT

R263
100R1%

R257
210R1%

SUS_STAT#

NB_RST#31

C294

X_C220P50N

SUS_STAT#20

B B

NB_GTLREF5

H_ADSTB#05

H_ADSTB#15

H_ADS#5
H_BNR#5
H_BPRI#5
H_DEFER#5
H_DRDY#5
H_DBSY#5

CPU_BR0#5

H_LOCK#5
H_TRDY#5
H_HITM#5
H_HIT#5

H_RS#[0..2]5

CPU_BR0#_15

H_CPURST#5,6

EDRDY#5

NB_PWRGD31,32

V_FSB_VTT

H_A#[3..31]

H_ADSTB#1
H_ADS#

H_BNR#
H_BPRI#
H_DEFER#
H_DRDY#
H_DBSY#
CPU_BR0#
H_LOCK#
H_TRDY#
H_HITM#
H_HIT#

H_RS#[0..2]

H_CPURST#

EDRDY#

R293 47.5R1%
R289 27.4R1%

H_A#3
H_A#4
H_A#5
H_A#6
H_A#7
H_A#8
H_A#9
H_A#10
H_A#11
H_A#12
H_A#13
H_A#14
H_A#15

H_A#16
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
H_ADSTB#0

H_A#17

H_A#18

H_A#19

H_A#20

H_A#21

H_A#22

H_A#23

H_A#24

H_A#25

H_A#26

H_A#27

H_A#28

H_A#29

H_A#30

H_A#31

C323 X_C1U10Y

C316 C2.2U6.3Y

C302 C1U10Y

R286

4.7KR0402-1

H_RS#0
H_RS#1
H_RS#2

COMP_P
COMP_N

U16A

G28

CPU_A3#

H26

CPU_A4#

G27

CPU_A5#

G30

CPU_A6#

G29

CPU_A7#

G26

CPU_A8#

H28

CPU_A9#

J28

CPU_A10#

H25

CPU_A11#

K28

CPU_A12#

H29

CPU_A13#

J29

CPU_A14#

K24

CPU_A15#

K25

CPU_A16#

F29

CPU_REQ0#

G25

CPU_REQ1#

F26

CPU_REQ2#

F28

CPU_REQ3#

E29

CPU_REQ4#

H27

CPU_ADSTB0#

M28

CPU_A17#

K29

CPU_A18#

K30

CPU_A19#

J26

CPU_A20#

L28

CPU_A21#

L29

CPU_A22#

M30

CPU_A23#

K27

CPU_A24#

M29

CPU_A25#

K26

CPU_A26#

N28

CPU_A27#

L26

CPU_A28#

N25

CPU_A29#

L25

CPU_A30#

N24

CPU_A31#

L27

CPU_ADSTB1#

F25

CPU_ADS#

F24

CPU_BNR#

E23

CPU_BPRI#

E25

CPU_DEFER#

G24

CPU_DRDY#

F23

CPU_DBSY#

G22

CPU_BR0#

E27

CPU_LOCK#

F22

CPU_TRDY#

E24

CPU_HITM#

D26

CPU_HIT#

E26

CPU_RS0#

G23

CPU_RS1#

D23

CPU_RS2#

D25

RESERVED0

C11

CPU_CPURST#

E11

RESERVED1

AH14

SUS_STAT#

A3

SYSRESET#

E3

POWERGOOD

B11

CPU_COMP_P

D11

CPU_COMP_N

H21

CPVDD

H20

CPVSS

H22

CPU_VREF

AH13

THERMALDIODE_P

AJ13

THERMALDIODE_N

C4

TESTMODE

ATI-RC410-A12-LF

PART 1 OF 6

DATA GROUP 0DATA GROUP 1DATA GROUP 2DATA GROUP 3

CPU_DSTB0N#
CPU_DSTB0P#

ADDR. GROUP 1 ADDR. GROUP 0CONTROLMISC.

CPU_DSTB1N#
CPU_DSTB1P#

CPU_DSTB2N#
CPU_DSTB2P#

AGTL+ I/F

CPU_DSTB3N#
CPU_DSTB3P#

CPU_D0#
CPU_D1#
CPU_D2#
CPU_D3#
CPU_D4#
CPU_D5#
CPU_D6#
CPU_D7#
CPU_D8#

CPU_D9#
CPU_D10#
CPU_D11#
CPU_D12#
CPU_D13#
CPU_D14#
CPU_D15#

CPU_DBI0#

CPU_D16#
CPU_D17#
CPU_D18#
CPU_D19#
CPU_D20#
CPU_D21#
CPU_D22#
CPU_D23#
CPU_D24#
CPU_D25#
CPU_D26#
CPU_D27#
CPU_D28#
CPU_D29#
CPU_D30#
CPU_D31#

CPU_DBI1#

CPU_D32#
CPU_D33#
CPU_D34#
CPU_D35#
CPU_D36#
CPU_D37#
CPU_D38#
CPU_D39#
CPU_D40#
CPU_D41#
CPU_D42#
CPU_D43#
CPU_D44#
CPU_D45#
CPU_D46#
CPU_D47#

CPU_DBI2#

CPU_D48#
CPU_D49#
CPU_D50#
CPU_D51#
CPU_D52#
CPU_D53#
CPU_D54#
CPU_D55#
CPU_D56#
CPU_D57#
CPU_D58#
CPU_D59#
CPU_D60#
CPU_D61#
CPU_D62#
CPU_D63#

CPU_DBI3#

E28
D28
D29
C29
D30
C30
B29
C28
C26
B25
B27
C25
A27
C24
A24
B26
C27
A28
B28

C19
C23
C20
C22
B22
B23
C21
B24
E21
B21
B20
G19
F21
B19
E20
D21
A21
D22
E22

C18
F19
E19
A18
D19
B18
C17
B17
E17
B16
C15
A15
B15
F16
G18
F18
C16
D18
E18

E16
D16
C14
B14
E15
D15
C13
E14
F13
B13
A12
C12
E12
D13
D12
B12
E13
F15
G15

H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_DBI#0
H_DSTBN#0
H_DSTBP#0

H_D#16
H_D#17
H_D#18
H_D#19
H_D#20
H_D#21
H_D#22
H_D#23
H_D#24
H_D#25
H_D#26
H_D#27
H_D#28
H_D#29
H_D#30
H_D#31
H_DBI#1
H_DSTBN#1
H_DSTBP#1

H_D#32
H_D#33
H_D#34
H_D#35
H_D#36
H_D#37
H_D#38
H_D#39
H_D#40
H_D#41
H_D#42
H_D#43
H_D#44
H_D#45
H_D#46
H_D#47
H_DBI#2
H_DSTBN#2
H_DSTBP#2

H_D#48
H_D#49
H_D#50
H_D#51
H_D#52
H_D#53
H_D#54
H_D#55
H_D#56
H_D#57
H_D#58
H_D#59
H_D#60
H_D#61
H_D#62
H_D#63
H_DBI#3
H_DSTBN#3
H_DSTBP#3

H_D#[0..63]

H_DBI#0 5
H_DSTBN#0 5
H_DSTBP#0 5

H_DBI#1 5
H_DSTBN#1 5
H_DSTBP#1 5

H_DBI#2 5
H_DSTBN#2 5
H_DSTBP#2 5

H_DBI#3 5
H_DSTBN#3 5
H_DSTBP#3 5

H_D#[0..63] 5

RC400 MODETESTMODE
LOW
HIGH

A A

NORMAL MODE

TEST MODE

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

LYNX: RC410-AGTL+ I/F

MS-7240

1

of

837Monday, October 24, 2005

10

5

4

3

2

1

U16C

AK27

MEM_A0

AJ27

MEM_A1

AH26

MEM_A2

AJ26

MEM_A3

AH25

MEM_A4

AJ25

MEM_A5

AH24

MEM_A6

AH23

MEM_A7

AJ24

MEM_A8

AJ23

MEM_A9

AH27

MEM_A10

AH22

MEM_A11

AJ22

MEM_A12

AF28

MEM_A13

AJ21

MEM_A14

AG27

MEM_A15

AJ28

MEM_A16

AH21

MEM_A17

AJ17

MEM_DM0

AG15

MEM_DM1

AE20

MEM_DM2

AF25

MEM_DM3

Y27

MEM_DM4

AB28

MEM_DM5

R26

MEM_DM6

R28

MEM_DM7

AJ29

MEMB_RAS#

AG28

MEMB_CAS#

AH30

MEMB_WE#

AJ18

MEM_DQS0P

AE14

MEM_DQS1P

AF22

MEM_DQS2P

AE25

MEM_DQS3P

W27

MEM_DQS4P

AB29

MEM_DQS5P

P25

MEM_DQS6P

R29

MEM_DQS7P

AH17

MEM_DQS0N

AF15

MEM_DQS1N

AE22

MEM_DQS2N

AF26

MEM_DQS3N

W26

MEM_DQS4N

AB30

MEM_DQS5N

R25

MEM_DQS6N

R30

MEM_DQS7N

AC26

MEM_CK0N

AC25

MEM_CK0P

AF16

MEM_CK1N

AE16

MEM_CK1P

V29

MEM_CK2N

V30

MEM_CK2P

AC24

MEM_CK3N

AC23

MEM_CK3P

AG17

MEM_CK4N

AF17

MEM_CK4P

W29

MEM_CK5N

W28

MEM_CK5P

AH20

MEM_CKE0

AJ20 AE29

MEM_CKE1 MEM_COMPN

AE24

MEM_CKE2

AE21

MEM_CKE3

AH29

MEM_CS0#

AG29

MEM_CS1#

AH28

MEM_CS2#

AF29

MEM_CS3#

AG30

MEM_ODT0

AE28

MEM_ODT1

PART 3 OF 6

MEM_DQ0
MEM_DQ1
MEM_DQ2
MEM_DQ3
MEM_DQ4
MEM_DQ5
MEM_DQ6
MEM_DQ7
MEM_DQ8

MEM_DQ9
MEM_DQ10
MEM_DQ11
MEM_DQ12
MEM_DQ13
MEM_DQ14
MEM_DQ15
MEM_DQ16
MEM_DQ17
MEM_DQ18
MEM_DQ19
MEM_DQ20
MEM_DQ21
MEM_DQ22
MEM_DQ23
MEM_DQ24
MEM_DQ25
MEM_DQ26
MEM_DQ27
MEM_DQ28
MEM_DQ29
MEM_DQ30
MEM_DQ31
MEM_DQ32
MEM_DQ33
MEM_DQ34
MEM_DQ35
MEM_DQ36
MEM_DQ37
MEM_DQ38
MEM_DQ39
MEM_DQ40
MEM_DQ41
MEM_DQ42
MEM_DQ43
MEM_DQ44
MEM_DQ45
MEM_DQ46
MEM_DQ47
MEM_DQ48
MEM_DQ49
MEM_DQ50
MEM_DQ51
MEM_DQ52
MEM_DQ53
MEM_DQ54
MEM_DQ55
MEM_DQ56

MEM_B I/F

MEM_DQ57
MEM_DQ58
MEM_DQ59
MEM_DQ60
MEM_DQ61
MEM_DQ62
MEM_DQ63

MEM_COMPP

MEM_CAP2
MEM_CAP1
MEM_VREF

MEM_VMODE

MPVDD
MPVSS

AJ16
AH16
AJ19
AH19
AH15
AK16
AH18
AK19
AF13
AF14
AE19
AF19
AE13
AG13
AF18
AE17
AF20
AF21
AG23
AF24
AG19
AG20
AG22
AF23
AD25
AG25
AE27
AD27
AE23
AD24
AE26
AD26
AA25
Y26
W24
U25
AA26
Y25
V26
W25
AC28
AC29
AA29
Y29
AD30
AD29
AA30
Y28
U27
T27
N26
M27
U26
T26
P27
P26
U29
T29
P29
N29
U28
T28
P28
N27

AJ15
N30
AJ14
AB27
AD28
AB26

AA27

ATI-RC410-A12-LF

DATA_A0
DATA_A1
DATA_A2
DATA_A3
DATA_A4
DATA_A5
DATA_A6
DATA_A7
DATA_A8
DATA_A9
DATA_A10
DATA_A11
DATA_A12
DATA_A13
DATA_A14
DATA_A15
DATA_A16
DATA_A17
DATA_A18
DATA_A19
DATA_A20
DATA_A21
DATA_A22
DATA_A23
DATA_A24
DATA_A25
DATA_A26
DATA_A27
DATA_A28
DATA_A29
DATA_A30
DATA_A31
DATA_A32
DATA_A33
DATA_A34
DATA_A35
DATA_A36
DATA_A37
DATA_A38
DATA_A39
DATA_A40
DATA_A41
DATA_A42
DATA_A43
DATA_A44
DATA_A45
DATA_A46
DATA_A47
DATA_A48
DATA_A49
DATA_A50
DATA_A51
DATA_A52
DATA_A53
DATA_A54
DATA_A55
DATA_A56
DATA_A57
DATA_A58
DATA_A59
DATA_A60
DATA_A61
DATA_A62
DATA_A63

MEM_COMPN
MEM_COMPP

MEM_CAP2
MEM_CAP1
MEM_VREF
MEM_MODE

3

DATA_A[0..63]

R406 61.9R1%
R336 61.9R1%

C400 C0.47U16Y
C370 C0.47U16Y

R405 1KR1%

Pull high for DDR2

C369
C1U10Y

0-ohm

L13 _0R-1

DATA_A[0..63] 13

VCC_DDR

VCC_DDR

+1.8V_S0

R404

100R1%0402

R403

100R1%0402

VCC_DDR

2

C416
C0.1U10X0402-1

C414
C0.1U10X0402-1

SM_VREF_RC410

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

LYNX: RC410 - DDR I/F: x1 CHANNEL

MS-7240

1

10

937Monday, October 24, 2005

of

5

MAA_A[0..17]

DQS_A#[0..7]

SCS_A#013,14
SCS_A#113,14
SCS_A#213,14
SCS_A#313,14

MAA_A0
MAA_A1
MAA_A2
MAA_A3
MAA_A4
MAA_A5
MAA_A6
MAA_A7
MAA_A8
MAA_A9
MAA_A10
MAA_A11
MAA_A12
MAA_A13
MAA_A14
MAA_A15
MAA_A16
MAA_A17

DQM_A[0..7]13

RAS_A#13,14
CAS_A#13,14

WE_A#13,14

DQS_A[0..7]13

DQM_A0
DQM_A1
DQM_A2
DQM_A3
DQM_A4
DQM_A5
DQM_A6
DQM_A7

RAS_A#
CAS_A#
WE_A#

DQS_A0
DQS_A1
DQS_A2
DQS_A3
DQS_A4
DQS_A5
DQS_A6
DQS_A7

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

4

MAA_A[0..17]13,14

D D

C C

DQS_A#[0..7]13

N_DDR0_A13

P_DDR0_A13

B B

A A

N_DDR1_A13

P_DDR1_A13

N_DDR2_A13

P_DDR2_A13

N_DDR3_A13

P_DDR3_A13

N_DDR4_A13

P_DDR4_A13

N_DDR5_A13

P_DDR5_A13
SCKE_A013,14

SCKE_A113,14
SCKE_A213,14
SCKE_A313,14

ODT_A013,14
ODT_A113,14

5

4

3

2

1

D D

C C

B B

PCI_E x16

GFX_RX0P22
GFX_RX0N22
GFX_RX1P22
GFX_RX1N22
GFX_RX2P22
GFX_RX2N22
GFX_RX3P22
GFX_RX3N22
GFX_RX4P22
GFX_RX4N22
GFX_RX5P22
GFX_RX5N22
GFX_RX6P22
GFX_RX6N22
GFX_RX7P22
GFX_RX7N22
GFX_RX8P22
GFX_RX8N22
GFX_RX9P22
GFX_RX9N22
GFX_RX10P22
GFX_RX10N22
GFX_RX11P22
GFX_RX11N22
GFX_RX12P22
GFX_RX12N22
GFX_RX13P22
GFX_RX13N22
GFX_RX14P22
GFX_RX14N22
GFX_RX15P22
GFX_RX15N22

A_RX2P17
A_RX2N17
A_RX3P17
A_RX3N17

GPP_RX0P22
GPP_RX0N22

A_RX0P17
A_RX0N17
A_RX1P17
A_RX1N17

SBLINK_CLKP16
SBLINK_CLKN16

NBSRC_CLKP16
NBSRC_CLKN16

BMREQ#11,17,20

U16B

J5

GFX_RX0P

J4

GFX_RX0N

K4

GFX_RX1P

L4

GFX_RX1N

L6

GFX_RX2P

L5

GFX_RX2N

M5

GFX_RX3P

M4

GFX_RX3N

N4

GFX_RX4P

P4

GFX_RX4N

P6

GFX_RX5P

P5

GFX_RX5N

R5

GFX_RX6P

R4

GFX_RX6N

T4

GFX_RX7P

T3

GFX_RX7N

U6

GFX_RX8P

U5

GFX_RX8N

V5

GFX_RX9P

V4

GFX_RX9N

W4

GFX_RX10P

W3

GFX_RX10N

Y6

GFX_RX11P

Y5

GFX_RX11N

AA5

GFX_RX12P

AA4

GFX_RX12N

AB4

GFX_RX13P

AB3

GFX_RX13N

AC6

GFX_RX14P

AC5

GFX_RX14N

AD5

GFX_RX15P

AD4

GFX_RX15N

AF8

GPP_RX0P

AG8

GPP_RX0N

AG6

GPP_RX1P

AG7

GPP_RX0P GPP_TX0P
GPP_RX0N

AK7
AG4

AH4
AG9

AG10

AE9

AF10

AJ7

K2

M2
M1

H2

L2

GPP_RX1N
GPP_RX2P

GPP_RX2N
GPP_RX3P
GPP_RX3N

SB_RX0P
SB_RX0N
SB_RX1P
SB_RX1N

SB_CLKP
SB_CLKN

GFX_CLKP
GFX_CLKN

BMREQ#

PART 2 OF 6

GFX_TX0P
GFX_TX0N
GFX_TX1P
GFX_TX1N
GFX_TX2P
GFX_TX2N
GFX_TX3P
GFX_TX3N
GFX_TX4P
GFX_TX4N
GFX_TX5P
GFX_TX5N
GFX_TX6P
GFX_TX6N
GFX_TX7P
GFX_TX7N
GFX_TX8P
GFX_TX8N
GFX_TX9P
GFX_TX9N

GFX_TX10P

GFX_TX10N

GFX_TX11P

GFX_TX11N

GFX_TX12P

GFX_TX12N

GFX_TX13P

GFX_TX13N

GFX_TX14P

GFX_TX14N

GFX_TX15P

GFX_TX15N

GPP_TX0P
GPP_TX0N
GPP_TX1P
GPP_TX1N

GPP_TX2P
GPP_TX2N
GPP_TX3P
GPP_TX3N

SB_TX0P

SB_TX0N

SB_TX1P

SB_TX1N

PCE_TXSET

PCE_ISET
PCE_PCAL
PCE_NCAL

N1
N2
P2
R2
R1
T1
T2
U2
V2
V1
W1
W2
Y2
AA2
AA1
AB1
AB2
AC2
AD2
AD1
AE1
AE2
AF2
AG2
AG1
AH1
AH2
AJ2
AJ3
AJ4
AK4
AJ5

A_TX2P_C

AJ8

A_TX2N_C

AJ9

A_TX3P_C

AE6

A_TX3N_C

AF6
AJ6

AK6
AE4
AF4

A_TX0P_C

AJ10

A_TX0N_C

AJ11

A_TX1P_C

AK9

A_TX1N_C

AK10

R323 8.25KR1%

AK13

R321 10KR0402-1

AJ12

R329 150R1%0402

AH12

R324 82.5R1%0402

AG12

C360 C0.1U10X0402-1
C355 C0.1U10X0402-1

GPP_TX0N

C366 C0.1U10X0402-1
C364 C0.1U10X0402-1

GFX_TX0P 22
GFX_TX0N 22
GFX_TX1P 22
GFX_TX1N 22
GFX_TX2P 22
GFX_TX2N 22
GFX_TX3P 22
GFX_TX3N 22
GFX_TX4P 22
GFX_TX4N 22
GFX_TX5P 22
GFX_TX5N 22
GFX_TX6P 22
GFX_TX6N 22
GFX_TX7P 22
GFX_TX7N 22
GFX_TX8P 22
GFX_TX8N 22
GFX_TX9P 22
GFX_TX9N 22
GFX_TX10P 22
GFX_TX10N 22
GFX_TX11P 22
GFX_TX11N 22
GFX_TX12P 22
GFX_TX12N 22
GFX_TX13P 22
GFX_TX13N 22
GFX_TX14P 22
GFX_TX14N 22
GFX_TX15P 22
GFX_TX15N 22

C361 C0.1U10X0402-1
C357 C0.1U10X0402-1

C367 C0.1U10X0402-1
C365 C0.1U10X0402-1

V_FSB_VTT

A_TX2P 17
A_TX2N 17
A_TX3P 17
A_TX3N 17

GPP_TX0P 22
GPP_TX0N 22

A_TX0P 17
A_TX0N 17
A_TX1P 17
A_TX1N 17

ATI-RC410-A12-LF

A A

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

LYNX: RC410-PCIE I/F

MS-7240

10 37Monday, October 24, 2005

1

10

of

5

4

3

2

1

VCC3

DAC VDD (3.3V)

AVDD

D D

C C

B B

AVDDDI DIGITAL VDD (1.8V)
AVDDQ

DAC2 BANDGAP REF (1.8V)

PLLVDD PLL VDD (1.8V)

+1.8V_S0

L14
_0R-1

C532
C2.2U6.3Y

VCC3

R276

4.7KR

C332
C2.2U6.3Y

+1.8V_S0

C329

C336
C1U10Y
C2.2U6.3Y

+1.8V_S0

C312
C2.2U6.3Y

AVDD=(1.8V)

PLLVDD=(1.8V)

R275

4.7KR

I2C_DATA I2C_DATA

VGA_GREEN15

C344
C2.2U6.3Y

DDC_DATA22

VSYNC#15

HSYNC#15

VGA_RED15

VGA_BLUE15

NB_OSC16

NB_CLK16

NB_CLK#16

TVCLKIN22

I2C_CLK22

VCC3

DDC_DATA
VSYNC#

HSYNC#

R292 _715R1%-LF

VGA_RED
VGA_GREEN
VGA_BLUE

NB_OSC

NB_CLK
NB_CLK#

TVCLKIN

TP14

I2C_CLKI2C_CLK

G5
G4

C9

C10

D8

C8

B8
B9

H10

H9

J2

H3

B3
C3

B10

F10
E10
D10

G1

J1
K1

G2

F1

D2
C1

U16D

VDDR3_1
VDDR3_2

AVDD
AVSSN

AVDDDI
AVSSDI

AVDDQ
AVSSQ

PLLVDD
PLLVSS

TMDS_HPD
DDC_DATA

DACVSYNC
DACHSYNC

RSET

RED
GREEN
BLUE

OSCIN

CPU_CLKP
CPU_CLKN

TVCLKIN
OSCOUT

I2C_CLK
I2C_DATA

PART 4 OF 6

CRT

CLK. GEN.

SVID

RSV1
RSV2
RSV3
RSV4
RSV5
RSV6
RSV7
RSV8

RSV9
RSV10
RSV11
RSV12
RSV13
RSV14
RSV15
RSV16

LPVDD
LPVSS

LVDDR18A_1
LVDDR18A_2

LVSSR_1
LVSSR_2
LVSSR_3

LVDDR18D

GPIO3
GPIO2
GPIO4

RSV26
RSV27
RSV28
RSV29

COMP

DACSCL
DACSDA

STRP_DATA

B4
A4
B5
C6
B6
A6
B7
A7

E5
F5
D5
C5
E6
D6
E7
E8

J8
J7
H8

H7

G9
G8
G7

C7

E2
G3
F2

F8
F7
F6
G6

D9

C

F9

Y

E9

DAC_SCL

B2

DAC_SDAT

C2

STRP_DATA

D1

TP17
TP16
TP18

DAC_SCL 15
DAC_SDAT 15

+1.8V_S0

ATI-RC410-A12-LF

RS410 STRAPS

BMREQ#10,17,20

HSYNC#15

VSYNC#15

A A

5

4

R273 4.7KR0402-1

R278 4.7KR0402-1

R277 4.7KR0402-1

DAC_SCL

STRP_DATA

Q26

N-MMBT3904_NL_SOT23

R265 1KR0402-1

R274 4.7KR0402-1

H_FSBSEL2_C 7,16

H_FSBSEL1_C 7,16

H_FSBSEL0_C 7,16

SB_PWRGD# 32

VCC3

3

BMREQ#&HSYNC&VSYNC: FSB CLK SPEED
DEFAULT: 010 (200MHz)

OTHER COMBINATIONS ARE RESERVED

DAC_SCL: CPU VCC
DEFAULT:1

1: >=1.2V CPU_VTT
1: <=1.2V CPU_VTT

STRP_DATA:Debug strap
DEFAULT: 1

1: E2PROM STRAPING
0: MEMORY CHANNEL STRAPING

2

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

LYNX: RC410-VIDEO I/F, CLOCK & STRAPS

MS-7240

1

of

11 37Monday, October 24, 2005

10

5

4

3

2

1

Y24
AC21
AD21
AC13
AD23
AC16
AD19
AD22
V23
AD13
AD16
AC19
AB24
AK24
T24
AK28
AB23
Y23
AK21
T23
V24
AC22

H11
H13
G20
L23
L24
P23
N23
H17
G17
H14
F17
G14
A10
H16
H23
H12
F12
G12
F11
P24
H19
G11
H24
G16
G13

AC8
K6
M8
T8
T7
M7
W8
W7
AD9

VCC_DDR

V_FSB_VTT

C10U6.3X50805

V_FSB_VTT

VCC_DDR

C483

C395
X_C1U10Y

C384
C1U10Y

C445
C1U10Y

C403
C1U10Y

V_FSB_VTT

D D

U16F

W5

VSSA#U5

W6

VSSA#U6

AB5

VSSA#Y5

AB6

VSSA#Y6

V8

VSSA#P8

V7

VSSA#P7

AA8

VSSA#U8

AA7

VSSA#U7

AD7

VSSA#Y7

AD8

VSSA#Y8

R8

VSSA#L8

N8

VSSA#K7

R7

VSSA#AD7

N7

VSSA#A2

AF7

VSSA#AF5

AE8

VSSA#AC6

AG5

VSSA#AC5

T6

VSSA#P6

T5

VSSA#P5

N6

VSSA#L6

N5

VSSA#L5

AH5

VSSA#H6

K5

VSSA#H5

AH3

C C

B B

VSSA#P4

AH8

VSSA#AE3

AH7

VSSA#AD3

AH6

VSSA#AC3

AD3

VSSA#AA3

AC3

VSSA#Y3

AA3

VSSA#V3

Y3

VSSA#U3

V3

VSSA#R3

U3

VSSA#P3

R3

VSSA#M3

P3

VSSA#L3

M3

VSSA#J3

L3

VSSA#H3

AF5

VSSA#F3

AF3

VSSA#N3

AF9

VSSA#AG3

AH9

VSSA#AE9

AH10

VSSA#AH7

AC20

VSS#A15

J23

VSS#A24

A29

VSS#A29

W30

VSS#AA23

W23

VSS#AA24

AA28

VSS#AA30

AJ30

VSS#AB27

AC12

VSS#AC12

AC15

VSS#AC16

K8

VSS#AC8

AD12

VSS#AD12

AD15

VSS#AD16

AD18

VSS#AD19

AC17

VSS#AD23

AE30

VSS#AD30

AD14

VSS#AD8

AC11

VSS#AD9

AF12

VSS#AE12

AF27

VSS#AE27

AC18

VSS#AC19

AG14

VSS#AG12

F4

VSS#AF7

AG18

VSS#AG18

AG21

VSS#AG21

AK25

VSS#AG9

V27

VSS#AH28

AJ1

VSS#AJ1

AD20

VSS#AK10

AK12

VSS#AK13

AK15

VSS#AK16

AK18

VSS#AK19

AK2

VSS#AK2

AH11

VSS#AH11

J3

VSS#AJ11

AC27 AK29

VSS#AK25 VSS#AK29

PART 6 OF 6

GND

VSS#M15
VSS#G14
VSS#G18
VSS#G27

VSS#G3
VSS#H13
VSS#H14
VSS#H18
VSS#H23

VSS#H4

VSS#J23
VSS#J24

VSS#J30
VSS#K27
VSS#V30
VSS#U19
VSS#M16

VSS#AD11

VSS#M30
VSS#N15
VSS#N16
VSS#N23
VSS#N27

VSS#G5
VSS#P15
VSS#P16
VSS#P23
VSS#P24
VSS#R12
VSS#R13
VSS#R14
VSS#R15
VSS#R16
VSS#R17
VSS#R18
VSS#R19
VSS#R23
VSS#R24
VSS#R30

VSS#T12
VSS#T13
VSS#T14
VSS#T15
VSS#T16
VSS#T17
VSS#T18
VSS#T19

VSS#T27
VSS#U15
VSS#U16
VSS#V15
VSS#V16

VSS#W16
VSS#W27

VSS#V12

VSS#W13

VSS#V14

VSS#W15

VSS#Y23
VSS#Y24
VSS#C19
VSS#C17

VSS#AH26
VSS#AH25
VSS#AG25

VSS#F30

VSS#F25

VSS#D27

VSS#D25

VSS#D23

VSS#D20

VSS#D17

VSS#C3
VSS#C28
VSS#B30

VSS#B1

VSS#AK22

M14
AC14
AG16
A22
A2
D27
AG26
H18
A16
A9
AD17
J24
R27
D24
T30
U19
M16
AD11
H15
N15
N19
D3
A25
F3
R15
P16
G10
M24
M12
R13
P12
P14
U13
R17
V18
R19
R23
R24
J30
T12
N13
T14
P18
T16
U17
T18
W19
J27
U15
N17
M18
V16
W17
M26
V12
W13
V14
W15
U23
U24
A13
V28
AG24
AA24
AA23
F30
K23
D20
A19
D17
D14
F27
D4
M23
B30
B1

AK22

V_FSB_VTT

C545
C10U6.3X50805

+1.8V_S0

C536
X_C1U10Y

VCC_DDR

C550
X_C1U10Y

V_FSB_VTT

C542
C10U6.3X50805

C537
X_C1U10Y

C558
C1U10Y

BOTTOM SIDE

C547
C1U10Y

C533
C1U10Y

C548
X_C1U10Y

C544
C1U10Y

C540
X_C2.2U6.3Y

C553
C1U10Y

C539
C1U10Y

C556
C1U10Y

C552
X_C2.2U6.3Y

C531
C1U10Y

C543
X_C1U10Y

C535

C2.2U6.3Y

C546
X_C2.2U6.3Y

C557
C1U10Y

C538
C1U10Y

C554
C1U10Y

C534
C1U10Y

C541
X_C1U10Y

C555
X_C1U10Y

C551
C1U10Y

VCCQ_RC410 V_DIMM_RC410

+1.8V_S0

+1.8V_S0

C549
C1U10Y

U16E

U16

VDD_CORE#M12

M13

VDD_CORE#M13

M15

VDD_CORE#M14

M17

VDD_CORE#M17

R16

VDD_CORE#M18

V15

VDD_CORE#M19

N12

VDD_CORE#N12

T15

VDD_CORE#N13

N14

VDD_CORE#N14

N16

VDD_CORE#N17

N18

VDD_CORE#N18

M19

VDD_CORE#N19

R12

VDD_CORE#P12

P13

VDD_CORE#P13

P15

VDD_CORE#P14

P17

VDD_CORE#P17

P19

VDD_CORE#P19

U12

VDD_CORE#U12

T13

VDD_CORE#U13

U14

VDD_CORE#U14

T17

VDD_CORE#U17

U18

VDD_CORE#U18

T19

VDD_CORE#U19

V13

VDD_CORE#V13

R14

VDD_CORE#V14

V17

VDD_CORE#V17

R18

VDD_CORE#V18

V19

VDD_CORE#V19

W12

VDD_CORE#W12

W14

VDD_CORE#W14

W16

VDD_CORE#W17

W18

VDD_CORE#W18

J9

VDD_18

AB22

VDD_18#AF26

AB9

VDD_18#AF9

J22

VDD_18#J26

Y8

VDDA_18#U8

U8

VDDA_18#AD8

AB8

VDDA_18#W6

Y7

VDDA_18#AA8

U7

VDDA_18#AA7

AE11

VDDA_18#AE7

AC9

VDDA_18#AD7

AD10

VDDA_18#AC8

AC10

VDDA_18#AC7

AG11

VDDA_18#AG6

AF11

VDDA_18#AF6

H5

VDDA_12#K6

H4

VDDA_12#K4

P8

VDDA_12#F6

P7

VDDA_12#F5

L7

VDDA_12#B3

L8

VDDA_12#A3

J6

VDDA_12#B4

AC7

VDDA_12#M8

AB7

VDDA_12#W5

ATI-RC410-A12-LF

PART 5 OF 6

MEM

POWER

CORE POWER

CPU IF

PCIE

IF

PCIE POWER

VDD_MEM#AB30

VDD_MEM#AJ21
VDD_MEM#AK21
VDD_MEM#AC13
VDD_MEM#AC14
VDD_MEM#AC15
VDD_MEM#AC18
VDD_MEM#AC21
VDD_MEM#AD10
VDD_MEM#AD13
VDD_MEM#AD15
VDD_MEM#AD18
VDD_MEM#AD21
VDD_MEM#AE15
VDD_MEM#AE18
VDD_MEM#AE21
VDD_MEM#AG27

VDD_MEM#AJ30
VDD_MEM#AK18
VDD_MEM#AK24

VDD_MEM#AK9

VDD_MEM#W23

VDD_CPU#H17
VDD_CPU#H19
VDD_CPU#K23
VDD_CPU#L23

VDD_CPU#L24
VDD_CPU#M23
VDD_CPU#M24

VDD_CPU#T23

VDD_CPU#U23

VDD_CPU#U24

VDD_CPU#V23

VDD_CPU#V24
VDD_CPU#G16
VDD_CPU#G15

VDD_CPU#F22

VDD_CPU#F19

VDD_CPU#F16

VDD_CPU#F15

VDD_CPU#E15

VDD_CPU#A16

VDD_CPU#H16

VDD_CPU#H15
VDD_CPU#G22

POWER

VDD_CPU#G21
VDD_CPU#G19

VDDA_12#N8
VDDA_12#C3
VDDA_12#R7
VDDA_12#R8
VDDA_12#U7
VDDA_12#B2
VDDA_12#K8

VDDA_12#L7
VDDA_12#L8

ATI-RC410-A12-LF

A A

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

LYNX: RC410-POWER

MS-7240

12 37Monday, October 24, 2005

1

10

of

8

7

6

5

4

3

2

1

VCC_DDR VCC_DDR VCC3VCC3

DATA_A0
DATA_A1
DATA_A2
DATA_A3
DATA_A4
DATA_A5
DATA_A6
DATA_A7
DATA_A8
DATA_A9
DATA_A10
DATA_A11
DATA_A12
DATA_A13
DATA_A14
DATA_A15
DATA_A16
DATA_A17
DATA_A18
DATA_A19
DATA_A20
DATA_A21
DATA_A22
DATA_A23
DATA_A24
DATA_A25
DATA_A26
DATA_A27
DATA_A28
DATA_A29
DATA_A30
DATA_A31
DATA_A32
DATA_A33
DATA_A34
DATA_A35
DATA_A36
DATA_A37
DATA_A38
DATA_A39
DATA_A40
DATA_A41
DATA_A42
DATA_A43
DATA_A44
DATA_A45
DATA_A46
DATA_A47
DATA_A48
DATA_A49
DATA_A50
DATA_A51
DATA_A52
DATA_A53
DATA_A54
DATA_A55
DATA_A56
DATA_A57
DATA_A58
DATA_A59
DATA_A60
DATA_A61
DATA_A62
DATA_A63

DIMM2

10
122
123
128
129

12

13

21

22
131
132
140
141

24

25

30

31
143
144
149
150

33

34

39

40
152
153
158
159

80

81

86

87
199
200
205
206

89

90

95

96
208
209
214
215

98

99
107
108
217
218
226
227
110
111
116
117
229
230
235
236

11

14

17

20

23

26

29

32

35

38

41

44

47

50

65

66

79

82

85

88

91

94

97

42434849161

162

167

CB1

VSS

222

CB2

CB3

DM0/DQS9

NC/DQS9#
DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#

CK1#(CK0#)

VSS

VSS

225

228

168

CB4

CB5

CB6

DQS0

DQS0#

DQS1

DQS1#

DQS2

DQS2#

DQS3

DQS3#

DQS4

DQS4#

DQS5

DQS5#

DQS6

DQS6#

DQS7

DQS7#

DQS8

DQS8#

A10_AP

A11
A12
A13
A14
A15

A16/BA2

BA1
BA0

WE#
CAS#
RAS#

ODT0
ODT1

CKE0
CKE1

CS0#
CS1#

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

CK2(DU)
CK2#(DU)

SCL

SDA

VREF

SA0
SA1
SA2

VSS

VSS

VSS

DDRII-240_blue-RH

231

234

237

CB7

A0
A1
A2
A3
A4
A5
A6
A7
A8
A9

DQS_A0

7

DQS_A#0

6

DQS_A1

16

DQS_A#1

15

DQS_A2

28

DQS_A#2

27

DQS_A3

37

DQS_A#3

36

DQS_A4

84

DQS_A#4

83

DQS_A5

93

DQS_A#5

92

DQS_A6

105

DQS_A#6

104

DQS_A7

114

DQS_A#7

113
46
45

MAA_A0

188

MAA_A1

183

MAA_A2

63

MAA_A3

182

MAA_A4

61

MAA_A5

60

MAA_A6

180

MAA_A7

58

MAA_A8

179

MAA_A9

177

MAA_A10

70

MAA_A11

57

MAA_A12

176

MAA_A13

196

MAA_A14

174
173

MAA_A17

54

MAA_A16

190

MAA_A15

71

WE_A#

73

CAS_A#

74

RAS_A#

192

DQM_A0

125
126

DQM_A1

134
135

DQM_A2

146
147

DQM_A3

155
156

DQM_A4

202
203

DQM_A5

211
212

DQM_A6

223
224

DQM_A7

232
233
164
165

ODT_A1

195
77

SCKE_A2

52

SCKE_A3

171

SCS_A#2

193

SCS_A#3

76

P_DDR3_A

185

N_DDR3_A

186

P_DDR4_A

137

N_DDR4_A

138

P_DDR5_A

220

N_DDR5_A

221
120

119

DIMM_VREF_A

1

239
240
101

ODT_A1 9,14

SCKE_A2 9,14
SCKE_A3 9,14

SCS_A#2 9,14
SCS_A#3 9,14

SMB_CLK_A
SMB_DATA_A

VCC3

ADDRESS: 001
0xA2

DDR2 DIMM2

P_DDR3_A 9
N_DDR3_A 9
P_DDR4_A 9
N_DDR4_A 9
P_DDR5_A 9
N_DDR5_A 9

C450

C0.1U16Y0402

68

102195156627278

18

55

NC

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63

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

NC

RC1

RC0

NC/TEST

VSS

VSS

VSS

VSS

VSS

100

103

106

109

112

115

3
4
9

2
5
8

VSS

118

VDD0

VSS

121

VDD1

VSS

124

VDD2

VSS

127

75

VDD3

VSS

130

VDD3

VSS

133

191

VDD4

VSS

136

194

VDD5

VSS

139

181

VDD6

VSS

142

VDD7

VSS

175

170535964197

VDD8

VDDQ0

VDDQ1

VSS

VSS

VSS

145

148

151

VDDQ2

VSS

154

VDDQ3

VSS

157

160

69

VDDQ4

VDDQ4

VSS

VSS

163

172

VDDQ5

VSS

166

187

184

VDDQ6

VSS

169

198

178

VDDQ7

VDDQ7

VSS

VSS

201

18967238

VDDQ8

VDDQ9

VSS

VSS

VSS

204

207

210

VDDSPD

VSS

VSS

213

216

CB0

VSS

219

DIMM1

DATA_A0
DATA_A1
DATA_A2
DATA_A3
DATA_A4
DATA_A5

D D

C C

B B

DATA_A6 DQS_A#2
DATA_A7
DATA_A8
DATA_A9
DATA_A10
DATA_A11
DATA_A12
DATA_A13
DATA_A14
DATA_A15
DATA_A16
DATA_A17
DATA_A18
DATA_A19
DATA_A20
DATA_A21
DATA_A22
DATA_A23
DATA_A24
DATA_A25
DATA_A26
DATA_A27
DATA_A28
DATA_A29
DATA_A30
DATA_A31
DATA_A32
DATA_A33
DATA_A34
DATA_A35
DATA_A36
DATA_A37
DATA_A38
DATA_A39
DATA_A40
DATA_A41
DATA_A42
DATA_A43
DATA_A44
DATA_A45
DATA_A46
DATA_A47
DATA_A48
DATA_A49
DATA_A50
DATA_A51
DATA_A52
DATA_A53
DATA_A54
DATA_A55
DATA_A56
DATA_A57
DATA_A58
DATA_A59
DATA_A60
DATA_A61
DATA_A62
DATA_A63

3

DQ0

4

DQ1

9

DQ2

10

DQ3

122

DQ4

123

DQ5

128

DQ6

129

DQ7

12

DQ8

13

DQ9

21

DQ10

22

DQ11

131

DQ12

132

DQ13

140

DQ14

141

DQ15

24

DQ16

25

DQ17

30

DQ18

31

DQ19

143

DQ20

144

DQ21

149

DQ22

150

DQ23

33

DQ24

34

DQ25

39

DQ26

40

DQ27

152

DQ28

153

DQ29

158

DQ30

159

DQ31

80

DQ32

81

DQ33

86

DQ34

87

DQ35

199

DQ36

200

DQ37

205

DQ38

206

DQ39

89

DQ40

90

DQ41

95

DQ42

96

DQ43

208

DQ44

209

DQ45

214

DQ46

215

DQ47

98

DQ48

99

DQ49

107

DQ50

108

DQ51

217

DQ52

218

DQ53

226

DQ54

227

DQ55

110

DQ56

111

DQ57

116

DQ58

117

DQ59

229

DQ60

230

DQ61

235

DQ62

236

DQ63

2

VSS

5

VSS

8

VSS

11

VSS

14

VSS

17

VSS

20

VSS

23

VSS

26

VSS

29

VSS

32

VSS

35

VSS

38

VSS

41

VSS

44

VSS

47

VSS

50

VSS

65

VSS

66

VSS

79

VSS

82

VSS

85

VSS

88

VSS

91

VSS

94

VSS

97

VSS

68

102195156627278

18

55

NC

RC1

RC0

NC/TEST

VSS

VSS

VSS

VSS

100

103

106

109

112

NC

VSS

191

194

181

175

170535964197

172

187

VDDQ2

VSS

154

157

VDDQ3

VDDQ4

VSS

VSS

160

69

VDDQ4

VSS

163

VDDQ5

VSS

166

VDDQ6

VSS

169

184

VDDQ7

VSS

198

75

VDD0

VDD1

VDD2

VDD3

VDD4

VDD5

VDD6

VDD7

VDD8

VDD3

VDDQ0

VDDQ1

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

VSS

115

118

121

124

127

130

133

136

139

142

145

148

151

18967238

178

VDDQ8

VDDQ7

VSS

VSS

201

204

VDDQ9

VSS

207

VSS

210

VDDSPD

VSS

213

216

VSS

42434849161

CB0

CB1

CB2

CB3

DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#

CK1#(CK0#)

VSS

VSS

VSS

VSS

219

222

225

228

162

167

CB4

CB5

CB6

DQS0

DQS0#

DQS1

DQS1#

DQS2

DQS2#

DQS3

DQS3#

DQS4

DQS4#

DQS5

DQS5#

DQS6

DQS6#

DQS7

DQS7#

DQS8

DQS8#

A10_AP

A16/BA2

WE#
CAS#
RAS#

DM0/DQS9
NC/DQS9#

ODT0
ODT1

CKE0
CKE1

CS0#
CS1#

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

CK2(DU)
CK2#(DU)

SDA

VREF

VSS

VSS

VSS

231

234

237

A11
A12
A13
A14
A15

BA1
BA0

SCL

SA0
SA1
SA2

168

CB7

DQS_A0

7

DQS_A#0

6

DQS_A1

16

DQS_A#1

15

DQS_A2

28
27

DQS_A3

37

DQS_A#3

36

DQS_A4

84

DQS_A#4

83

DQS_A5

93

DQS_A#5

92

DQS_A6

105

DQS_A#6

104

DQS_A7

114

DQS_A#7

113
46
45

MAA_A0

188

A0

MAA_A1

183

A1

MAA_A2

63

A2

MAA_A3

182

A3

MAA_A4

61

A4

MAA_A5

60

A5

MAA_A6

180

A6

MAA_A7

58

A7

MAA_A8

179

A8

MAA_A9

177

A9

MAA_A10

70

MAA_A11

57

MAA_A12

176

MAA_A13

196

MAA_A14

174
173

MAA_A17

54

MAA_A16

190

MAA_A15

71

WE_A#

73

CAS_A#

74

RAS_A#

192

DQM_A0

125
126

DQM_A1

134
135

DQM_A2

146
147

DQM_A3

155
156

DQM_A4

202
203

DQM_A5

211
212

DQM_A6

223
224

DQM_A7

232
233
164
165

ODT_A0

195
77

SCKE_A0

52

SCKE_A1

171

SCS_A#0

193

SCS_A#1

76

P_DDR0_A

185

N_DDR0_A

186

P_DDR1_A

137

N_DDR1_A

138

P_DDR2_A

220

N_DDR2_A

221

SMB_CLK_A

120

SMB_DATA_A

119

DIMM_VREF_A

1

239
240
101

DDRII-240_blue-RH

DATA_A[0..63]9

WE_A# 9,14
CAS_A# 9,14
RAS_A# 9,14

ODT_A0 9,14

SCKE_A0 9,14
SCKE_A1 9,14

SCS_A#0 9,14
SCS_A#1 9,14

P_DDR0_A 9
N_DDR0_A 9
P_DDR1_A 9
N_DDR1_A 9
P_DDR2_A 9
N_DDR2_A 9

C476

C0.1U16Y0402

PLACE CLOSE TO DIMM PIN PLACE CLOSE TO DIMM PIN

ADDRESS: 000
0xA0

DDR2 DIMM1

DQS_A[0..7]

DQS_A#[0..7]

MAA_A[0..17] 9,14

DQM_A[0..7] 9

DQS_A[0..7] 9

DQS_A#[0..7] 9

A A

8

VCC_DDR

R458 1KR1%0402-1

R430

1KR1%0402-1

7

DIMM_VREF_A

SMB_CLK_A
SMB_DATA_A

6

R489 33R0402
R488 33R0402

5

SMB_CLK 16,20,22,23,24,31
SMB_DATA 16,20,22,23,24,31

4

MSI

2

MICRO-STAR INt'L CO., LTD.

DDR II DIMM 1 & 2

MS-7240

13 37Monday, October 24, 2005

1

10

of

Title

Size Document Number Rev

3

Date: Sheet

8

D D

C C

7

6

5

4

MAA_A59,13
MAA_A49,13
MAA_A39,13
MAA_A29,13
MAA_A99,13
MAA_A79,13
MAA_A89,13
MAA_A69,13
MAA_A149,13
MAA_A179,13
MAA_A129,13
MAA_A119,13
MAA_A109,13
MAA_A169,13
MAA_A159,13

MAA_A19,13
MAA_A09,13

SCKE_A39,13
SCKE_A29,13
SCKE_A19,13
SCKE_A09,13

ODT_A19,13
ODT_A09,13

MAA_A139,13

3

PLACE AT LEFT AND RIGHT
ENDS OF VTT ISLAND FOR
A CHANNEL

MAA_A5
MAA_A4
MAA_A3
MAA_A2
MAA_A9
MAA_A7
MAA_A8
MAA_A6
MAA_A14
MAA_A17
MAA_A12
MAA_A11
MAA_A10
MAA_A16
MAA_A15

RAS_A#9,13

SCS_A#09,13
SCS_A#29,13
WE_A#9,13
SCS_A#19,13

CAS_A#9,13

SCS_A#39,13

RAS_A#
SCS_A#0
SCS_A#2
WE_A#
SCS_A#1

CAS_A#

MAA_A1
MAA_A0

SCKE_A3
SCKE_A2
SCKE_A1
SCKE_A0

ODT_A1
ODT_A0
MAA_A13
SCS_A#3

2

VTT_DDR

12

RN43

34
56

_8P4R-56R0402-1

78
12

RN42

34
56

_8P4R-56R0402-1

78
12

RN41

34
56

_8P4R-56R0402-1

78
12

RN45

34
56

_8P4R-56R0402-1

78
12

RN46

34
56

_8P4R-56R0402-1

78

R491 56R0402-1

12

RN44

34
56

_8P4R-56R0402-1

78

12

RN40

34
56

_8P4R-56R0402-1

78
12

RN47

34
56

_8P4R-56R0402-1

78

1

56-ohm

VCC_DDR

B B

C478
C1U10Y

C482
X_C1U10Y

C443
X_C1U10Y
C503
X_C1U10Y

VCC_DDR

C481
X_C1U10Y

C479
X_C1U10Y
C446
X_C1U10Y

C447
C1U10Y
C480
C1U10Y

CHANNEL A V_SM_VTT DECOULPING CAPS

VTT_DDR

C510
X_C0.1U16Y0402
C505
X_C0.1U16Y0402

VTT_DDR

C501
C10U16Y1206
C502

A A

8

7

6

5

X_C10U16Y1206

4

3

VTT_DDR

C511
X_C0.1U16Y0402
C509
X_C0.1U16Y0402
C508
C0.1U16Y0402
C507
C0.1U16Y0402
C506
X_C0.1U16Y0402

MSI

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

DDR II VTT DECOUPLING

2

MS-7240

14 37Monday, October 24, 2005

of

1

10

8

7

6

5

4

3

2

1

PLACE CLOSE TO VGA CONNECTOR

Video Connector

PLACE CLOSE TO MCH,
WITHIN 750 MIL OF PIN

D D

C C

B B

VGA_RED11

VGA_GREEN11

VGA_BLUE11

VGA_RED

R300

X_150R1%0402

VGA_GREEN

R295

X_150R1%0402

VGA_BLUE

R288

X_150R1%0402

5VDDCCL
VSYNC_5V
HSYNC_5V

5VDDCDA

R312
R315

22R
22R

Near NB

VCC5

3

2

D21
1PS226_SOT23

1

VCC5

3

3

VCC3

3

VCC3

3

2

D20
1PS226_SOT23

1

R310

R320

VCC3

2

D19
1PS226_SOT23

1

2

D18
1PS226_SOT23

1

2

D16
1PS226_SOT23

1

_100R-1

_100R-1

VCC3

C351
C0.1U16Y0402

VCC5

135

7

246

8

FS4
F-MICROSMD110

CN5
8P4C-47P50N

VGA_9.1

VGA_12

VGA_15

R308

_75R1%-1

R299

_75R1%-1

R294

_75R1%-1

C363
C0.1U16Y0402

JVGA1

15
10
14

9

13

8

12

7

11

6

CONN-VGA

L12 30L5_10

C359
X_C22P50N0402

L11 30L5_10

C353
X_C22P50N0402

L10 30L5_10

C348
X_C22P50N0402

17

5
4
3
2
1

16

C358
C22P50N0402

C354
C22P50N0402

C350
C22P50N0402

VGA_B

VGA_G

VGA_R

Near NB

CP10

X_COPPER

PLACE CLAMPING COMPONENT AND LEVEL SHIFT
CIRCUIT CLOSE TO VGA CONNECTOR

VCC5

147

1

VSYNC#11

HSYNC#11

DAC_SDAT11

2

VCC5

147

13
12

VCC3

R328
_2.7KR0402-1

N-2N7002_SOT23

VCC5

10

9

VCC5

4
5

U17A

3

ACT08DR_SOIC14

U17D

11

ACT08DR_SOIC14

VCC3

R510

0R0402-1

G

DS

Q29

147

U17C

8

ACT08DR_SOIC14

147

U17B

6

ACT08DR_SOIC14

VSYNC_5V

HSYNC_5V

VCC5

R314

8.2KR0402

5VDDCDA

VCC3

DAC_SCL11

A A

MSI

Title

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet

MICRO-STAR INt'L CO., LTD.

2

VCC3

R298
_2.7KR0402-1

N-2N7002_SOT23

VIDEO Connectors

R511

0R0402-1

G

DS

Q28

MS-7240

VCC5

R309

8.2KR0402

5VDDCCL

15 37Monday, October 24, 2005

1

10

of

5

4

3

2

1

D D

CP2

X_COPPER

L4 X_28L900m_100_0805

VCC3

CP1

X_COPPER

L3 X_28L900m_100_0805

VCC3

VCC3 VCC3 VCC3

C257

C253

X_C0.1U10X0402-1

C C

VTT_OUT_LEFT5,6

B B

X_C0.1U10X0402-1

VTT_OUT_LEFT

VCCP

R132

X_0R0402-1

C10U6.3X50805

C242
X_C0.1U10X0402-1

R134
_20KR-LF

R512

_100KR-1

Optics Orientation Holes

FM7

FM3

FM12

FM2

FM14

FM15

A A

FM4

FM6

5

VCC3_3_CLK

C255

C246

X_C0.1U10X0402-1

C10U6.3X50805

C248 C22P50N

C252 C22P50N

C245

14.318MHZ16P_D

C261

C263

X_C0.1U10X0402-1

C254

X_C0.1U10X0402-1

21

Y2

X_C0.1U10X0402-1

NOTE:

Y800=PARALLELL RESPONANCE CRYSTAL

CPU_STP#17

SMB_CLK13,20,22,23,24,31
SMB_DATA13,20,22,23,24,31

VCC3

R135
10KR0402-1

R133

0R0402-1

FM13 FM16

FM11

Q16

N-MMBT3904_NL_SOT23
C232
C10U10Y0805

FM1

VTT_PWRGD#

FM8

FM9

VTT_PWRGD#

FM10

FM5

C0.1U10X0402-1

C260

C247

R227
475R1%

U11

45

VDDCPU

35

VDD_SRC

32

VDD_SRC1

21

VDD_SRC2

14

VDD_SRC3

3

VDD_48

51

VDD_PCI

56

VDD_REF

44

VSS_CPU

36

VSS_SRC

31

VSS_SRC1

26

VSS_SRC2

20

VSS_SRC3

15

VSS_SRC4

5

VSS_48

49

VSS_PCI

55

VSS_REF

1

XIN

2

XOUT

6

VTTPWRGD#/PD

48

CPU_STP#

7

SCLK

8

SDATA

37

IREF

_ICS951413AG_TSSOP56

VDDA
VSSA

CPUT0
CPUC0
CPUT1
CPUC1
CPUT2
CPUC2

SRCT0
SRCC0

SRCST0
SRCSC0
SRCST1
SRCSC1

SRCT1
SRCC1
SRCT2
SRCC2
SRCT3
SRCC3
SRCT4
SRCC4
SRCT5
SRCC5

CLKREQ0
CLKREQ1

PCIF0/CK410#

USB_48

FSC
REF1/FSB
REF0/FSA

REF2

CLK_VDDA

39
38

47
46
43
42
41
40

34
33
30
29
27
28
24
25
22
23
18
19
16
17
12
13

10
11

50
4

9
53
54
52

CK_H_CPU_C
CK_H_CPU#_C
NB_CLK_C
NB_CLK#_C

SBLINK_CLKP_C
SBLINK_CLKN_C
NBSRC_CLKP_C
NBSRC_CLKN_C
GFXCLK_C
GFXCLK#_C
SBSRCCLK_C
SBSRCCLK#_C
GPPCLK0_C
GPPCLK0#_C

R201 4.7KR0402-1

FSC
FSB

R203 33R0402
R205 33R0402

FSA

R202 33R0402

X__C10P25N0402/0.5

C0.1U10X0402-1

R142 33R0402

C0.1U10X0402-1

C264
C0.1U10X0402-1

R156
1MR

NOTE:

CY28RS400 AND ICS951413 ARE FULLY PIN
COMPATIBLE AND CAN BE INTERCHANGED
WITH NO HARDWARE MODIFICATION.

Mounting Holes

MH6

1

5

2

6

(NPTH)

3

7

4

8

9

MH5

1

5

2

6

(NPTH)

3

7

4

8

9

4

MH1

1

5

2

6

(NPTH)

3

7

4

8

9

MH4

1

5

2

6

(NPTH)

3

7

4

8

9

3

CP3

X_COPPER

L5 X_28L900m_100_0805
C258

C262

X_C10U6.3X50805

R200 33R0402
R199 33R0402
R198 33R0402
R197 33R0402

R196 33R0402
R195 33R0402
R194 33R0402
R193 33R0402
R166 33R0402
R158 33R0402
R176 33R0402
R171 33R0402
R140 33R0402
R139 33R0402

C559

X__C10P25N0402/0.5

C268

C269

X__C10P25N0402/0.5

MH7

1

5

2

6

(NPTH)

3

7

4

8

9

MH3

1

5

2

6

(NPTH)

3

7

4

8

9

VCC3

49.9R1%0402-2

USBCLK_EXT 20

AC97_CLK 28
SB_OSC_14M 20

NB_OSC 11

C270

X__C10P25N0402/0.5

MH2

1
2

(NPTH)

3

4

8

9

R221

49.9R1%0402-2

R216

49.9R1%0402-2

R222

R217

R170

49.9R1%0402-2

49.9R1%0402-2

R175

49.9R1%0402-2

FSC
FSB
FSA

R157

49.9R1%0402-2

R220

49.9R1%0402-2

R165

49.9R1%0402-2

R141 2.2KR0402
R204 2.2KR0402
R224 2.2KR0402

EXT CLK FREQUENCY SELECT TABLE(MHZ)

0 1 0
0 0 0
1 0 0
1 1 0
1 1 1

5
6
7

FSC

1 0 1
0 0 1
0 1 1

2

SRC

CPUFSB

100 100
133 100
166

100

200

100

266

100

333

100

400

100

Resv

100

R223

49.9R1%0402-2

R218

49.9R1%0402-2

49.9R1%0402-2

H_FSBSEL2_C 7,11
H_FSBSEL1_C 7,11
H_FSBSEL0_C 7,11

R219

49.9R1%0402-2

R137

49.9R1%0402-2

R136

CK_H_CPU 5
CK_H_CPU# 5
NB_CLK 11
NB_CLK# 11

SBLINK_CLKP 10
SBLINK_CLKN 10
NBSRC_CLKP 10
NBSRC_CLKN 10
GFXCLK 22
GFXCLK# 22
SBSRCCLK 17
SBSRCCLK# 17
GPPCLK0 22
GPPCLK0# 22

REFFSA PCI

14.31

33

Simulation

33 14.31
33 14.31
33 14.31

VCC5

X_J2

SIM1 SIM2

X_J1

33 14.31
33 14.31
33 14.31
33 14.31

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

ICS951413

MS-7240

1

of

16

37Monday, October 24, 2005

10

5

Y11
single
source

Y3

21

32.768KHZ12.5P_D-1

D D

C C

B B

A A

R182
_10MR1%0402-LF

C259

C18P50N

3 4

R208 _10MR1%0402-LF

+1.8V_S0

WIDE TRACE TO SHORT

C285

C10U10Y1206

X_C1U10Y

5

C284

C265
C18P50N

32K_X1

32K_X2

+1.8V_S0

C287

X_C0.1U25Y

A_RX0P10

A_RX0N10

A_RX1P10

A_RX1N10

A_RX2P10

A_RX2N10

A_RX3P10

A_RX3N10

A_TX2P10
A_TX2N10
A_TX3P10
A_TX3N10

CPU_STP#16

PCI_INTA#
PCI_INTB#
PCI_INTC#30
PCI_INTD#
PCI_INTE#23
PCI_INTF#23
PCI_INTG#23
PCI_INTH#23

H_PWRGD5,6

H_INTR5

H_INIT#5,27
ICH_H_SMI#5
H_SLP#5

H_IGNNE#5

H_A20M#5

H_FERR#5,6

H_STPCLK#5

BMREQ#10,11,20

4

R270
10KR0402-1

A_RST#31

SBSRCCLK16
SBSRCCLK#16

+1.8V_S0

H_NMI5

A_TX0P10
A_TX0N10
A_TX1P10
A_TX1N10

A_RST#

C324 C0.1U25X
C328 C0.1U25X
C317 C0.1U25X

C319 C0.1U25X
C311 C0.1U25X
C314 C0.1U25X
C306 C0.1U25X
C308 C0.1U25X

R261 150R1%
R264

R260 4.12KR1%

+1.8V_S0

C529 C1U10Y

L16 _0R-1

PCI_INTA#
PCI_INTB#
PCI_INTC#
PCI_INTD#
PCI_INTE#
PCI_INTF#
PCI_INTG#
PCI_INTH#

Note: Overlap common pads where
possible for dual-op resistors.

4

A_RX0P_C
A_RX0N_C
A_RX1P_C
A_RX1N_C
A_RX2P_C
A_RX2N_C
A_RX3P_C
A_RX3N_C

150R1%

L15 _0R-1

C528
C1U10Y

32K_X1

32K_X2

R248 10KR0402-1

TP4

LENGTH OF (PCI_CLK9_R + PCI_CLK9_FB) SHOULD
MATCH THE AVERAGE OF THE OTHER SPCI_CLKS

U14A

AH8

A_RST#

L27

PCIE_RCLKP

M27

PCIE_RCLKN

M30

PCIE_TX0P

N30

PCIE_TX0N

K30

PCIE_TX1P

L30

PCIE_TX1N

H30

PCIE_TX2P

J30

PCIE_TX2N

F30

PCIE_TX3P

G30

PCIE_TX3N

M29

PCIE_RX0P

N29

PCIE_RX0N

M28

PCIE_RX1P

N28

PCIE_RX1N

J29

PCIE_RX2P

K29

PCIE_RX2N

J28

PCIE_RX3P

K28

PCIE_RX3N

G27

PCIE_CALRP

H27

PCIE_CALRN

G28

PCIE_CALI

R30

PCIE_PVDD

F26

PCIE_VDDR_1

R29

PCIE_VDDR_2

G26

PCIE_VDDR_3

P26

PCIE_VDDR_4

K26

PCIE_VDDR_5

L26

PCIE_VDDR_6

P28

PCIE_VDDR_7

N26

PCIE_VDDR_8

P27

PCIE_VDDR_9

H28

PCIE_VSS_1

F29

PCIE_VSS_2

H29

PCIE_VSS_3

H26

PCIE_VSS_4

F27

PCIE_VSS_5

G29

PCIE_VSS_6

L29

PCIE_VSS_7

J26

PCIE_VSS_8

L28

PCIE_VSS_9

J27

PCIE_VSS_10

N27

PCIE_VSS_11

M26

PCIE_VSS_12

K27

PCIE_VSS_13

P29

PCIE_VSS_14

P30

PCIE_VSS_15

AJ8

CPU_STP#/DPSLP#

AK7

PCI_STP#

AG5

INTA#

AH5

INTB#

AJ5

INTC#

AH6

INTD#

AJ6

INTE#/GPIO33

AK6

INTF#/GPIO34

AG7

INTG#/GPIO35

AH7

INTH#/GPIO36

B2

X1

B1

X2

C29

CPU_PG

A28

INTR/LINT0

C28

NMI/LINT1

B29

INIT#

D29

SMI#

E4

SLP#/LDT_STP#

B30

IGNNE#

F28

A20M#

E28

FERR#

E29

STPCLK#/ALLOW_LDTSTP

D25

LDT_PG/SSMUXSEL/GPIO0

E27

DPRSLPVR

D27

BMREQ#

D28

LDT_RST#

SB400/450 SB

PCI EXPRESS INTERFACE

XTAL

ATI-SB450(218S4PASA12GS)-A12-L F

3

PCICLK0

Part 1 of 4

PCI INTERFACE

REQ4#/PLL_BP33/PDMA_REQ1#

GNT3#/PLL_BP66/PDMA_GNT0#
GNT4#/PLL_BP50/PDMA_GNT1#

CPU

RTC_IRQ#/ACPWR_STRAP

RTC

3

PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
PCICLK6
PCICLK7
PCICLK8

PCI CLKS

PCICLK9

PCICLK_FB

PCIRST#
AD0/ROMA18
AD1/ROMA17
AD2/ROMA16
AD3/ROMA15
AD4/ROMA14
AD5/ROMA13
AD6/ROMA12
AD7/ROMA11

AD8/ROMA9

AD9/ROMA8
AD10/ROMA7
AD11/ROMA6
AD12/ROMA5
AD13/ROMA4
AD14/ROMA3
AD15/ROMA2
AD16/ROMD0
AD17/ROMD1
AD18/ROMD2
AD19/ROMD3
AD20/ROMD4
AD21/ROMD5
AD22/ROMD6
AD23/ROMD7

CBE0#/ROMA10

CBE1#/ROMA1

CBE2#/ROMWE#

CBE3#

FRAME#

DEVSEL#/ROMA0

IRDY#

TRDY#/ROMOE#

PAR/ROMA19

STOP#
PERR#
SERR#

REQ0#

REQ1#

REQ5#/GPIO13
REQ6#/GPIO31

GNT5#/GPIO14
GNT6#/GPIO32

LPC

REQ2#

GNT0#

GNT1#

GNT2#

CLKRUN#

LOCK#

LFRAME#

LDRQ0#
LDRQ1#

SERIRQ

RTCCLK

RTC_GND

REQ3#/PDMA_REQ0#

PCI_CLK0_R

L4

PCI_CLK1_R

L3

PCI_CLK2_R

L2

PCI_CLK3_R

L1

PCI_CLK4_R

M4

PCI_CLK5_R

M3

PCI_CLK6_R

M2

PCI_CLK7_R PCI_CLK5_R

M1

PCI_CLK8_R

N4

PCI_CLK9_R

N3

PCI_CLK9_FB

N2

PCIRST#

AJ7
W3
Y2
W4
Y3
V1
Y4
V2
W2
AA4
V4
AA3
U1
AA2
U2
AA1
U3
T4
AC1
R2
AD4
R3
AD3
R4
AD2
P2

AD24

AE3

AD25

P3

AD26

AE2

AD27

P4

AD28

AF2

AD29

N1

AD30

AF1

AD31

V3
AB4
AC2
AE4
T3
AC4
AC3
T2
U4
T1
AB2
AB3
AF4
AF3
AG2
AG3
AH1
AH2
AH3
AJ2
AK2
AJ3
AK3
AG4
AH4
AJ4
AG1
AB1

AG25

LAD0

AH25

LAD1

AJ25

LAD2

AH24

LAD3

AG24

LDRQ#0_SB

AH26

LDRQ#1_SB

AG26

SERIRQ

AK27

C2
F3

A2

VBAT

A1

PCI_CLK3_R
PCI_CLK2_R
PCI_CLK1_R
PCI_CLK0_R
PCI_CLK7_R
PCI_CLK6_R
PCI_CLK4_R

R229 22R0402
R238 22R0402

PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31
PCI_CBE#0
PCI_CBE#1
PCI_CBE#2
PCI_CBE#3

PCI_FRAME#

PCI_CLKRUN#

LAD0
LAD1
LAD2
LAD3

LFRAME#

SERIRQ 24

RTC_CLK 21

AUTO_ON# 21

VBAT_1

C256

C1U10Y

2

RN15

8P4R-22R0402

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

PCI_CLK8 21

C283

LAD0 24,27
LAD1 24,27
LAD2 24,27
LAD3 24,27
LFRAME# 21,24,27
LDRQ#0_SB 24

20mil

R187

1KR0402-1

R33

10KR0402-1

CLR_CMOS
H1X2_red

2

RN16
8P4R-22R0402

X_C100P50N0402

PCI_AD[31..0] 23,30

PCIRST#

R269
10KR0402-1

PCI_CBE#[3..0] 23,30

PCI_FRAME# 23,30
PCI_DEVSEL# 23,30
PCI_IRDY# 23,30
PCI_TRDY# 23,30
PCI_PAR 23,30
PCI_STOP# 23,30
PCI_PERR# 23,30
PCI_SERR# 23,30
PCI_REQ#0 23
PCI_REQ#1 23
PCI_REQ#2 23,30
PCI_REQ#3 23
PCI_REQ#4 23
PCI_REQ#5 23

PCI_REQ#6 23
PCI_GNT#0 23
PCI_GNT#1 23
PCI_GNT#2 23,30
PCI_GNT#3 23
PCI_GNT#4 23
PCI_GNT#5 23
PCI_GNT#6 23
PCI_CLKRUN# 24
PCI_LOCK# 23

VBAT

20mil

1

2

1

2

1

PCI_CLK3 21,27
PCI_CLK2 21,30
PCI_CLK1 23
PCI_CLK0 23
PCI_CLK7 21
PCI_CLK6 21,24
PCI_CLK4 21
PCI_CLK5 21

PCI_CLK2

PCI_CLK3

PCI_CLK0

PCI_CLK1

135

PCIRST# 23,30

C318

X_C100P100N

VCCRTC

VBAT

1-2:Clear
CMOS

BAT1

BAT-BCR2032P-RH

MSI

Title

Size Document Number Rev

Date: Sheet

7

CN3

X_8P4C-10P50N

246

8

LFRAME#

SERIRQ
LDRQ#0_SB

LDRQ#1_SB

PCI_INTA#
PCI_INTB#
PCI_INTC#
PCI_INTD#

LAD0
LAD1
LAD2
LAD3

PCI_CLKRUN#

MICRO-STAR INt'L CO., LTD.

SB450-PCI/CPU/LPC/RTC

PCI_CLK5

PCI_CLK6

PCI_CLK7

PCI_CLK4

135

7

CN4

246

8

R281 8.2KR0402

RN25 8P4R-10KR

RN22 8P4R-8.2KR

RN24 8P4R-100KR

78
56
34
12

12
34
56
78

1 2
3 4
5 6
7 8

R252 8.2KR0402

MS-7240

1

PCI_CLK8

X_8P4C-10P50N

17 37Monday, October 24, 2005

C266

X_C10P50N

VCC3

of

10

5

4

3

2

1

D D

Reserved

SATA CONNECTOR

SATA4

1

GND

HT+

HT-

GND

HR-

HR+

GND

X_CONN-SATA1P_orange

SATA3

GND

HT+

HT-

GND

HR-

HR+

GND

C C

B B

A A

X_CONN-SATA1P_orange

SATA1

GND

HT+

HT-

GND

HR-

HR+

GND

CONN-SATA1P_orange

SATA2

GND

HT+

HT-

GND

HR-

HR+

GND

CONN-SATA1P_orange

SATA_X1

SATA_X2

5

2
3
4
5
6
7

1
2
3
4
5
6
7

1
2
3
4
5
6
7

1
2
3
4
5
6
7

SATA_TX0+_C
SATA_TX0-_C

SATA_RX0-_C
SATA_RX0+_C

SATA_TX1+_C
SATA_TX1-_C

SATA_RX1-_C
SATA_RX1+_C

SATA_TX2+_C
SATA_TX2-_C

SATA_RX2-_C
SATA_RX2+_C

SATA_TX3+_C
SATA_TX3-_C

SATA_RX3-_C
SATA_RX3+_C

R280
10MR

C326 C27P50N

Y4

25MHZ18P_D-1

2 1

C342 C27P50N

SATA_TX0+_C
SATA_TX0-_C

SATA_RX0-_C
SATA_RX0+_C

SATA_TX1+_C
SATA_TX1-_C

SATA_RX1-_C
SATA_RX1+_C

SATA_TX2+_C
SATA_TX2-_C

SATA_RX2-_C
SATA_RX2+_C

SATA_TX3+_C
SATA_TX3-_C

SATA_RX3-_C
SATA_RX3+_C

C1U10Y

C346 X_C0.01U25X0402
C341 X_C0.01U25X0402

C337 X_C0.01U25X0402
C331 X_C0.01U25X0402

C345 X_C0.01U25X0402
C340 X_C0.01U25X0402

C335 X_C0.01U25X0402
C330 X_C0.01U25X0402

C297 C0.01U25X0402
C295 C0.01U25X0402

C292 C0.01U25X0402
C290 C0.01U25X0402

C298 C0.01U25X0402
C296 C0.01U25X0402

C291 C0.01U25X0402
C289 C0.01U25X0402

C530

+1.8V_S0

C527

+1.8V_S0
+1.8V_S0

C1U10Y

4

PLACE SATA AC
COUPLING CAPS
CLOSE TO SB400

SATA_TX0+
SATA_TX0-

SATA_RX0­SATA_RX0+

SATA_TX1+
SATA_TX1-

SATA_RX1­SATA_RX1+

SATA_TX2+
SATA_TX2-

SATA_RX2­SATA_RX2+

SATA_TX3+
SATA_TX3-

SATA_RX3­SATA_RX3+

R2711KR1%0402-1

C321X_C0.01U25X0402

SATAACT#26

L17 _0R-1

L18 _0R-1

SATA_CAL

SATA_X1
SATA_X2

SATAACT#

U14B

AK22
AJ22

AK21
AJ21

AK19
AJ19

AK18
AJ18

AK14
AJ14

AK13
AJ13

AK11
AJ11

AK10
AJ10

AJ15
AJ16
AK16

AH15
AH16

AG10
AG14

AH12
AG12
AG18
AG21

AH18
AG20

AF10

AF11

AF12

AF13

AF14

AF15

AF16

AF17

AF18

AF19

AF20

AF21

AF22
AG11

AG15
AG17
AG19
AG22
AG23

AH17

AH23

AH13

AH20

AJ12

AK17

AK23

AH10

AJ23

AK8

AG9

AH9

AF9

AK9

SATA_TX0+
SATA_TX0-

SATA_RX0­SATA_RX0+

SATA_TX1+
SATA_TX1-

SATA_RX1­SATA_RX1+

SATA_TX2+
SATA_TX2-

SATA_RX2­SATA_RX2+

SATA_TX3+
SATA_TX3-

SATA_RX3­SATA_RX3+

SATA_CAL
SATA_X1
SATA_X2
SATA_ACT#
PLLVDD_SATA
XTLVDD_SATA
AVDD_SATA_1

AVDD_SATA_2
AVDD_SATA_3
AVDD_SATA_4
AVDD_SATA_5
AVDD_SATA_6
AVDD_SATA_7
AVDD_SATA_8

AVSSP_SATA_1
AVSSP_SATA_2
AVSSP_SATA_3
AVSSP_SATA_4
AVSSP_SATA_5
AVSSP_SATA_6
AVSSP_SATA_7
AVSSP_SATA_8
AVSSP_SATA_9
AVSSP_SATA_10
AVSSP_SATA_11
AVSSP_SATA_12
AVSSP_SATA_13
AVSSP_SATA_14
AVSSP_SATA_15
AVSSP_SATA_16
AVSSP_SATA_17
AVSSP_SATA_18
AVSSP_SATA_19
AVSSP_SATA_20
AVSSP_SATA_21
AVSSP_SATA_22
AVSSP_SATA_23
AVSSP_SATA_24
AVSSP_SATA_25
AVSSP_SATA_26
AVSSP_SATA_27
AVSSP_SATA_28
AVSSP_SATA_29
AVSSP_SATA_30
AVSSP_SATA_31
AVSSP_SATA_32

SB400/450 SB

SERIAL ATA

ATI-SB450(218S4PASA12GS)-A12-LF

Part 2 of 4

SERIAL ATA POWER

3

PRIMARY ATA 66/100

SIDE_D0/GPIO15
SIDE_D1/GPIO16
SIDE_D2/GPIO17
SIDE_D3/GPIO18
SIDE_D4/GPIO19
SIDE_D5/GPIO20
SIDE_D6/GPIO21
SIDE_D7/GPIO22
SIDE_D8/GPIO23

SIDE_D9/GPIO24
SIDE_D10/GPIO25
SIDE_D11/GPIO26
SIDE_D12/GPIO27
SIDE_D13/GPIO28
SIDE_D14/GPIO29

SECONDARY ATA 66/100

SIDE_D15/GPIO30

AVSST_SATA_10

AVSST_SATA_11

AVSST_SATA_12

AVSST_SATA_13

PIDE_IORDY

PIDE_IRQ

PIDE_A0
PIDE_A1
PIDE_A2

PIDE_DACK#

PIDE_DRQ

PIDE_IOR#
PIDE_IOW#
PIDE_CS1#
PIDE_CS3#

PIDE_D0
PIDE_D1
PIDE_D2
PIDE_D3
PIDE_D4
PIDE_D5
PIDE_D6
PIDE_D7
PIDE_D8

PIDE_D9
PIDE_D10
PIDE_D11
PIDE_D12
PIDE_D13
PIDE_D14
PIDE_D15

SIDE_IORDY

SIDE_IRQ

SIDE_A0

SIDE_A1

SIDE_A2

SIDE_DACK#

SIDE_DRQ

SIDE_IOR#
SIDE_IOW#
SIDE_CS1#
SIDE_CS3#

AVSST_SATA_1
AVSST_SATA_2
AVSST_SATA_3
AVSST_SATA_4
AVSST_SATA_5
AVSST_SATA_6
AVSST_SATA_7
AVSST_SATA_8
AVSST_SATA_9

AD30
AE28
AD27
AC27
AD28
AD29
AE27
AE30
AE29
AC28
AC29

AF29
AF27
AG29
AH30
AH28
AK29
AK28
AH27
AG27
AJ28
AJ29
AH29
AG28
AG30
AF30
AF28

V29
T27
T28
U29
T29
V30
U28
W29
W30
R27
R28

V28
W28
Y30
AA30
Y28
AA28
AB28
AB27
AB29
AA27
Y27
AA29
W27
Y29
V27
U27

AG13
AH22
AK12
AH11
AJ17
AH14
AH19
AJ20
AH21
AJ9
AG16
AK15
AK20

PDA_R0
PDA_R1
PDA_R2

PDACK#_R 27
PDREQ_R 27
PDIOR#_R 27
PDIOW#_R 27
PDCS1#_R 27
PDCS3#_R 27

MSI ID

RN23

8P4R-1KR0402

PDIORDY#_R 27
IRQ14 27

PDD_R0
PDD_R1
PDD_R2
PDD_R3
PDD_R4
PDD_R5
PDD_R6
PDD_R7
PDD_R8
PDD_R9
PDD_R10
PDD_R11
PDD_R12
PDD_R13
PDD_R14
PDD_R15

78
56
34
12

VCC3

2

R307

1KR0402-1

PDMA66 27

VCC3_SB

PDA_R[2..0] 27

PDD_R[15..0] 27

USB_SW

R282

R284

8.2KR0402

8.2KR0402
USB_SW

1

2

34

SW-DIP2S_black-NB

MSI

Title

Size Document Number Rev

Date: Sheet

R287

R296

1KR0402-1

1KR0402-1

MICRO-STAR INt'L CO., LTD.

SB450-SATA/IDE

MS-7240

1

18 37Monday, October 24, 2005

10

of

5

+1.8V_S0

D D

C C

C524
C1U10Y

+1.8VSB +1.8V_S0

C516

C522

C1U10Y

X_C0.1U25Y

C520

C515
X_C0.1U25Y

C525
C1U10Y

C517
X_C0.1U25Y

C0.1U25Y

C521
X_C1U10Y

C526
C1U10Y

C519
C0.1U25Y

VCC3

C523
X_C1U10Y

VCC3_SB

C514
X_C0.1U25Y

C518
X_C1U10Y

BOTTOM SIDE

B B

4

D13 S-1N5817_DO214AC

VCC3

VCC5

A C

R266 1KR0402-1

V5REF

3

Place all the decoupling caps
on this sheet close to SB.

VCC3_3_SB450

V3_3SB_SB450

V_FSB_VTT

+1.8V_S0

C310

C313

X_C0.1U25Y

C1U10Y

VDDQ_SB450

VCC3_SB

+1.8VSB

VCC3

+1.8V_S0

V5_VREF

C301
C0.1U25Y

2

U14C

D30

U26
U30

AA5

AA26

AB5

AC30

AD5

AD26

AE1
AE5

AE26

AF6

AF7
AF24
AF25

AK1

AK4
AK26
AK30

M12

M13

M18

M19

N12

N13

N18

N19

W12

W13

W18

W19

C30

AG6

A30
E24

E25

J5
K1
K5

N5

P5

R1
U5

V5

V26

Y1

Y26

V12
V13
V18
V19

A3
A7
E6
E7
E1
F5

E9

E10
E20
E21

E13
E14
E16
E17

A24
B24

A4
A8

A29
B28

C1

E5
E8

E11
E12
E15
E18

SB400/450 SB

VDDQ_1
VDDQ_2
VDDQ_3
VDDQ_4
VDDQ_5
VDDQ_6
VDDQ_7
VDDQ_8
VDDQ_9
VDDQ_10
VDDQ_11
VDDQ_12
VDDQ_13
VDDQ_14
VDDQ_15
VDDQ_16
VDDQ_17
VDDQ_18
VDDQ_19
VDDQ_20
VDDQ_21
VDDQ_22
VDDQ_23
VDDQ_24
VDDQ_25
VDDQ_26
VDDQ_27
VDDQ_28
VDDQ_29
VDDQ_30
VDDQ_31
VDDQ_32
VDDQ_33
VDDQ_34

VDD_1
VDD_2
VDD_3
VDD_4
VDD_5
VDD_6
VDD_7
VDD_8
VDD_9
VDD_10
VDD_11
VDD_12
VDD_13
VDD_14
VDD_15
VDD_16

S5_3.3V_1
S5_3.3V_2
S5_3.3V_3
S5_3.3V_4
S5_3.3V_5
S5_3.3V_6

S5_1.8V_1
S5_1.8V_2
S5_1.8V_3
S5_1.8V_4

USB_PHY_1.8V_1
USB_PHY_1.8V_2
USB_PHY_1.8V_3
USB_PHY_1.8V_4

CPU_PWR
V5_VREF
AVDDCK

AVSSCK
VSS_1

VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10
VSS_11

ATI-SB450(218S4PASA12GS)-A12-LF

Part 3 of 4

POWER

VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_19
VSS_20
VSS_21
VSS_22
VSS_23
VSS_24
VSS_25
VSS_26
VSS_27
VSS_28
VSS_29
VSS_30
VSS_31
VSS_32
VSS_33
VSS_34
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
VSS_41
VSS_42
VSS_43
VSS_44
VSS_45
VSS_46
VSS_47
VSS_48
VSS_49
VSS_50
VSS_51
VSS_52
VSS_53
VSS_54
VSS_55
VSS_56
VSS_57
VSS_58
VSS_59
VSS_60
VSS_61
VSS_62
VSS_63
VSS_64
VSS_65
VSS_66
VSS_67
VSS_68
VSS_69
VSS_70
VSS_71
VSS_72
VSS_73
VSS_74
VSS_75
VSS_76
VSS_77
VSS_78
VSS_79
VSS_80
VSS_81
VSS_82
VSS_83
VSS_84
VSS_85
VSS_86
VSS_87
VSS_88
VSS_89
VSS_90
VSS_91
VSS_92
VSS_93
VSS_94
VSS_95
VSS_96
VSS_97
VSS_98

E19
E22
E23
E26
E30
F1
F4
G5
H5
J1
J4
K4
L5
M5
P1
R5
R26
T5
T26
T30
W1
W5
W26
Y5
AB26
AB30
AC5
AC26
AD1
AF5
AF8
AF23
AF26
AG8
AJ1
AJ24
AJ30
AK5
AK25
M14
M15
M16
M17
N14
N15
N16
N17
P12
P13
P14
P15
P16
P17
P18
P19
R12
R13
R14
R15
R16
R17
R18
R19
T12
T13
T14
T15
T16
T17
T18
T19
U12
U13
U14
U15
U16
U17
U18
U19
V14
V15
V16
V17
W14
W15
W16
W17

1

A A

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

PWR & DECOUPLING

MS-7240

1

of

19 37Monday, October 24, 2005

10

5

Wake on LAN

D5

VCC5_SB

WOL

3
2

D D

C C

B B

1

BH1X3H_white-2pitch

AC_DATA_OUT_R

SB_PWRON#
RI#
FP_RST#
AC_RST#

A20GATE
KBRST#
GPIO5
GPIO4
GPIO3

BMREQ#

BMREQ#10,11,17

THERM_ALERT#

LPC_PME#
S3_STATE
WAKE_UP#
SLP_S5#
SLP_S3#
PCI_PME#

AC_SDATA_IN0
AC_SDATA_IN2
GPIO8

FAN Control
LPC_SMI#

GPIO1
CHI#

AC_BITCLK
AC_SDATA_IN1
SB_TEST1
SB_TEST0

AZ_BITCLK_R
AZ_RESET#_R
AZ_SYNC_R
SDATA_IN_R

R285 4.7KR0402-1
R297 4.7KR0402-1
R244 4.7KR0402-1
R245 4.7KR0402-1
R253 4.7KR0402-1
R251 X_4.7KR0402-1

BAS32L_LL34

AC

D3

BAS32L_LL34

AC

R39 4.7KR0402-1

C85
X_C0.1U16Y0402

RN14 8P4R-4.7KR0402

RN12 8P4R-4.7KR0402

R247 10KR0402-1
R254 10KR0402-1

RN13

_8P4R-10KR0402-LF

R234 10KR0402-1

R41

2.2KR0402

VCC3_SB

78
56
34
12
78
56
34
12

R151 10KR0402-1

R230 8.2KR0402

RN19 _8P4R-10KR0402-LF

12
34
56
78

RN11 _8P4R-10KR0402-LF

78
56
34
12

R163 8.2KR0402
R236 8.2KR0402

R162 8.2KR0402
R152 8.2KR0402
R150 8.2KR0402

12
34
56
78

VCC3

VCC3_SB

NRIB# 24
NRIA# 24

B

VCC3_SB

RI#

C

Q4
N-MMBT3904_NL_SOT23

E

VCC3

FP_RST#26,32

R180 4.7KR0402-1

VCC3

E

B

R185 4.7KR0402-1

Q23
P-MMBT3906LT1_SOT23

C

4

SMB_CLK
SMB_DATA

THERM_ALERT#24

PCI_PME#23,30

SLP_S3#24,26,31
SLP_S5#31

SB_PWRON#24

SB_PWRGD32

SUS_STAT#8

A20GATE24

KBRST#24

TRMTRIP_C#7

LPC_PME#24
LPC_SMI#24

FP_RST#26,32

WAKE_UP#22

RSMRST#32

SB_OSC_14M16

CLK_24_48M24

VRM_GD29,31

SPKR26
SMB_CLK13,16,22,23,24,31
SMB_DATA13,16,22,23,24,31

FAN Control26

BIOS_WP#27

TBL#27

AC_SDATA_OUT21

SPDIF_OUT21

RN8

R164 0R0402-1

FOR AC97

R249

2.2KR0402

THERM_ALERT#
SDATA_IN_R
PCI_PME#
RI#
SLP_S3#
SLP_S5#
SB_PWRON#
SB_PWRGD
SUS_STAT#
SB_TEST1
SB_TEST0
A20GATE
KBRST#
TRMTRIP_C#
LPC_PME#
LPC_SMI#
S3_STATE
FP_RST#
WAKE_UP#

RSMRST#

C560

X__C10P25N0402/0.5

R283 _22R0402-1

GPIO1
CHI#
VRM_GD
GPIO4
GPIO5
GPIO3

FAN Control
GPIO8

R149 33R0402

AC_DATA_OUT_RAZ_SDATA_OUT

12

AC_SYNC_RAZ_SYNC

34

AC_RST#AZ_RESET#

56

AC_SDATA_IN0SDATA_IN

78

8P4R-33R0402

AC_BITCLKAZ_BITCLK

3

VCC3

R250

2.2KR0402

NOTE: ONLY USE FUNDAMENTAL MODE CRYSTAL

U14D

Part 4 of 4

USB_OC0#/GPM0#
USB_OC1#/GPM1#

USB_OC2#/FANOUT1/GPM2#

USB_OC3#/GPM3#
USB_OC4#/GPM4#

USB_OC6#/FAN_ALERT#/GEVENT6#

ACPI / WAKE UP EVENTS

USB_OC7#/CASE_ALERT#/GEVENT7#

USB_OC5#/GPM5#

USB INTERFACE

GPIOAC97 (NOT USED)

USB PWR

48M_X1/USBCLK

USB_RCOMP

USB_VREFOUT

USB_ATEST1
USB_ATEST0

USB_HSDP7+
USB_HSDM7-

USB_HSDP6+
USB_HSDM6-

USB_HSDP5+
USB_HSDM5-

USB_HSDP4+
USB_HSDM4-

USB_HSDP3+
USB_HSDM3-

USB_HSDP2+
USB_HSDM2-

USB_HSDP1+
USB_HSDM1-

USB_HSDP0+
USB_HSDM0-

AVSS_USB_1
AVSS_USB_2
AVSS_USB_3
AVSS_USB_4
AVSS_USB_5
AVSS_USB_6
AVSS_USB_7
AVSS_USB_8

AVSS_USB_9
AVSS_USB_10
AVSS_USB_11
AVSS_USB_12
AVSS_USB_13
AVSS_USB_14
AVSS_USB_15
AVSS_USB_16
AVSS_USB_17
AVSS_USB_18
AVSS_USB_19
AVSS_USB_20
AVSS_USB_21
AVSS_USB_22
AVSS_USB_23
AVSS_USB_24

AZ_BITCLK_R

AZ_SDATA_OUT_R

AZ_SYNC_R

AC_BITCLK
AC_DATA_OUT_R
AC_SDATA_IN0
AC_SDATA_IN1
AC_SDATA_IN2
AC_SYNC_R
AC_RST#

C6

TALERT#/TEMP_ALERT#/GPIO10

D5

BLINK/GPM6#

C4

PCI_PME#/GEVENT4#

D3

RI#/EXTEVNT0#

B4

SLP_S3#

E3

SLP_S5#

B3

PWR_BTN#

C3

PWR_GOOD

D4

SUS_STAT#

F2

TEST1

E2

TEST0

AJ26

GA20IN

AJ27

KBRST#

D6

SMBALERT#/THRMTRIP#/GEVENT2#

C5

LPC_PME#/GEVENT3#

A25

LPC_SMI#/EXTEVNT1#

D8

VOLT_ALERT#/S3_STATE/GEVENT5#

D7

SYS_RESET#/GPM7#

D2

WAKE#/GEVENT8#

D1

RSMRST#

A23

14M_X1/OSC

B23

14M_X2

AK24

SIO_CLK

B25

ROM_CS#/GPIO1

C25

GHI#/GPIO6

C23

VGATE/GPIO7

D24

AGP_STP#/GPIO4

D23

AGP_BUSY#/GPIO5

A27

FANOUT0/GPIO3

C24

SPKR/GPIO2

A26

SCL0/GPOC0#

B26

SDA0/GPOC1#

B27

DDC1_SCL/GPIO9

C26

DDC1_SDA/GPIO8

C27

DDC2_SCL/GPIO11

D26

DDC2_SDA/GPIO12

J2

NC1

K3

NC4

J3

NC3

K2

NC2

G1

AC_BITCLK

G2

AC_SDOUT

H4

AC_SDIN0

G3

AC_SDIN1

G4

AC_SDIN2

H1

AC_SYNC

H3

AC_RST#

H2

SPDIF_OUT

ATI-SB450(218S4PASA12GS)-A12-LF

SB400/450 SB

CLK / RST

48M_X2

AVDDTX_0
AVDDTX_1
AVDDTX_2
AVDDTX_3
AVDDRX_0
AVDDRX_1
AVDDRX_2
AVDDRX_3

AVDDC
AVSSC

USBCLK_EXT

A15

R242 4.7KR0402-1

B15
C15
D16
C16
D15
B8
C8
C7
B7
B6
A6
B5
A5

A11
B11

A10
B10

A14
B14

A13
B13

A18
B18

A17
B17

A21
B21

A20
B20

C21
C18
D13
D10
D20
D17
C14
C11

A16
B16
A9

A12
A19
A22
B9
B12
B19
B22
C9
C10
C12
C13
C17
C19
C20
C22
D9
D11
D12
D14
D18
D19
D21
D22

AZ_RESET#_R

2

USBCLK_EXT 16

C280 C0.1U10X0402-1

USB_OCP#1 25

C277
C0.1U10X0402-1

USBP7 25
USBN7 25

USBP6 25
USBN6 25

USBP5 25
USBN5 25

USBP4 25
USBN4 25

USBP3 25
USBN3 25

USBP2 25
USBN2 25

USBP1 25
USBN1 25

USBP0 25
USBN0 25

VCC3_SB

VCC3_SB

VCC3_SB

USB_RCOMP

USB_OCP#4 25

VCC3_SB

R237 11.8KR1%

USB_OCP#2 25

C276
C0.1U10X0402-1

200mA
rating

C47
X_C1U10Y

C9
X_C1U10Y

C25
X_C0.1U25Y

C20
X_C0.1U25Y

C19

X_C0.1U25Y

1

A A

AZ_SYNC28

AZ_SDATA_OUT28

AZ_BITCLK28

SDATA_IN28

AZ_RESET#28

5

RN9 X_8P4R-33R0402

AZ_SDATA_OUT AZ_SDATA_OUT_R

AZ_BITCLK AZ_BITCLK_R

R153 X_0R0402-1

SDATA_IN

R235 X_0R0402-1

FOR ALC880

4

AZ_SYNC_RAZ_SYNC

12
34
56
78

SDATA_IN_R
AZ_RESET#_RAZ_RESET#

3

2

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

ACPI/GPIO/AC97/ US B

MS-7240

20 37Monday, October 24, 2005

1

of

10

5

4

3

2

1

VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3 VCC3VCC3_SB VCC3_SB VCC3VCC3

R168

R184

10KR0402-1

10KR0402-1

D D

C C

PCI_CLK217,30

AUTO_ON#17

AC_SDATA_OUT20

RTC_CLK17

SPDIF_OUT20

PCI_CLK317,27
PCI_CLK417
PCI_CLK517
PCI_CLK617,24
PCI_CLK717
PCI_CLK817
LFRAME#17,24,27

R178
X_10KR0402-1

R169
X_10KR0402-1

R147
X_10KR0402-1

R148
10KR0402-1

R213
10KR0402-1

R228
X_10KR0402-1

R231
X_10KR0402-1

R232
10KR0402-1

R190
X_10KR0402-1

R179
10KR0402-1

R207
X_10KR0402-1

R189
10KR0402-1

R192
10KR0402-1

R183
X_10KR0402-1

R211
X_10KR0402-1

R191
10KR0402-1

R214
10KR0402-1

R206
X_10KR0402-1

R226
X_10KR0402-1

R215
10KR0402-1

R272
10KR0402-1

R279
X_10KR0402-1

B B

A A

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

SB450-STRAPS

MS-7240

21 37Monday, October 24, 2005

1

10

of

3

+12V

VCC3

PCI_E2

A1

PRSNT1#

A2

+12V#A2

A3

+12V#A3

A4

R118 X_4.7KR
R105 X_4.7KR

R104 X_4.7KR

PCIE_RST

PCIE_RST#31

C C

B B

A A

GFXCLK16
GFXCLK#16

GFX_RX15P10
GFX_RX15N10

GFX_RX14P10
GFX_RX14N10

GFX_RX13P10
GFX_RX13N10

GFX_RX12P10
GFX_RX12N10

GFX_RX11P10
GFX_RX11N10

GFX_RX10P10
GFX_RX10N10

GFX_RX9P10
GFX_RX9N10

GFX_RX8P10
GFX_RX8N10

GFX_RX7P10
GFX_RX7N10

GFX_RX6P10
GFX_RX6N10

GFX_RX5P10
GFX_RX5N10

GFX_RX4P10
GFX_RX4N10

GFX_RX3P10
GFX_RX3N10

GFX_RX2P10
GFX_RX2N10

GFX_RX1P10
GFX_RX1N10

GFX_RX0P10
GFX_RX0N10

GND#A4

A5

JTAG2

A6

JATG3

A7

JATG4

A8

JATG5

A9

+3.3V#A9

A10

+3.3V#A10

A11

PERST#

A12

GND#A12

A13

REFCLK+

A14

REFCLK-

A15

GND#A15

A16

PERp0

A17

PERn0

A18

GND#A18

A19

RSVD#A19

A20

GND#A20

A21

PERp1

A22

PERn1

A23

GND#A23

A24

GND#A24

A25

PERp2

A26

PERn2

A27

GND#A27

A28

GND#A28

A29

PERp3

A30

PERn3

A31

GND#A31

A32

RSVD#A32

A33

RSVD#A33

A34

GND#A34

A35

PERp4

A36

PERn4

A37

GND#A37

A38

GND#A38

A39

PERp5

A40

PERn5

A41

GND#A41

A42

GND#A42

A43

PERp6

A44

PERn6

A45

GND#A45

A46

GND#A46

A47

PERp7

A48

PERn7

A49

GND#A49

A50

RSVD#A50

A51

GND#A51

A52

PERp8

A53

PERn8

A54

GND#A54

A55

GND#A55

A56

PERp9

A57

PERn9

A58

GND#A58

A59

GND#A59

A60

PERp10

A61

PERn10

A62

GND#A62

A63

GND#A63

A64

PERp11

A65

PERn11

A66

GND#A66

A67

GND#A67

A68

PERp12

A69

PERn12

A70

GND#A70

A71

GND#A71

A72

PERp13

A73

PERn13

A74

GND#A74

A75

GND#A75

A76

PERp14

A77

PERn14

A78

GND#A78

A79

GND#A79

A80

PERp15

A81

PERn15

A82

GND#A82

Mechanical Key

End of the x1 Connector

End of the x4 Connector

End of the x8 Connector

VCC3

+12V#B1
+12V#B2

RSVD#B3

GND#B4

SMCLK
SMDAT

GND#B7

+3.3V#B8

JTAG1

3.3Vaux
WAKE#

RSVD#B12

GND#B13

PETp0
PETn0

GND#B16

PRSNT2#B17

GND#B18

PETp1

PETn1
GND#B21
GND#B22

PETp2

PETn2
GND#B25
GND#B26

PETp3

PETn3
GND#B29

RSVD#B30

PRSNT2#B31

GND#B32

PETp4

PETn4
GND#B35
GND#B36

PETp5

PETn5
GND#B39
GND#B40

PETp6

PETn6
GND#B43
GND#B44

PETp7

PETn7
GND#B47

PRSNT2#B48

GND#B49

PETp8

PETn8
GND#B52
GND#B53

PETp9

PETn9
GND#B56
GND#B57

PETp10

PETn10
GND#B60
GND#B61

PETp11

PETn11
GND#B64
GND#B65

PETp12

PETn12
GND#B68
GND#B69

PETp13

PETn13
GND#B72
GND#B73

PETp14

PETn14
GND#B76
GND#B77

PETp15

PETn15
GND#B80

PRSNT2#B81

RSVD#B82

+12V

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32

B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49

B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
B67
B68
B69
B70
B71
B72
B73
B74
B75
B76
B77
B78
B79
B80
B81
B82

VCC3

VCC3_SB

GFX_TX15P_C

C188 C0.1U10X0402-1

GFX_TX15N_C

GFX_TX14P_C

C190 C0.1U10X0402-1

GFX_TX14N_C

GFX_TX13P_C

C192 C0.1U10X0402-1

GFX_TX13N_C

GFX_TX12P_C

C194 C0.1U10X0402-1

GFX_TX12N_C

GFX_TX11P_C

C196 C0.1U10X0402-1

GFX_TX11N_C

GFX_TX10P_C

C198 C0.1U10X0402-1

GFX_TX10N_C

GFX_TX9P_C

C200 C0.1U10X0402-1

GFX_TX9N_C

GFX_TX8P_C

C202 C0.1U10X0402-1

GFX_TX8N_C

GFX_TX7P_C

C204 C0.1U10X0402-1

GFX_TX7N_C

GFX_TX6P_C
GFX_TX6N_C

GFX_TX5P_C
GFX_TX5N_C

GFX_TX4P_C
GFX_TX4N_C

GFX_TX3P_C
GFX_TX3N_C

GFX_TX2P_C
GFX_TX2N_C

GFX_TX1P_C
GFX_TX1N_C

GFX_TX0P_C
GFX_TX0N_C

+12V

C206 C0.1U10X0402-1

C208 C0.1U10X0402-1

C210 C0.1U10X0402-1

C212 C0.1U10X0402-1

C214 C0.1U10X0402-1

C216 C0.1U10X0402-1

C218 C0.1U10X0402-1

PLACE THESE CAP CLOSE
TO CONNECTOR

Does Graphic need +3.3Vaux

SMB_CLK
SMB_DATA

R120 X_4.7KR

SMB_CLK 13,16,20,23,24,31
SMB_DATA 13,16,20,23,24,31

WAKE_UP# 20

C189 C0.1U10X0402-1

I2C_CLK 11

C191 C0.1U10X0402-1

C193 C0.1U10X0402-1

C195 C0.1U10X0402-1

DDC_DATA 11

C197 C0.1U10X0402-1

C199 C0.1U10X0402-1

C201 C0.1U10X0402-1

C203 C0.1U10X0402-1

C205 C0.1U10X0402-1

C207 C0.1U10X0402-1

C209 C0.1U10X0402-1

C211 C0.1U10X0402-1

C213 C0.1U10X0402-1

C215 C0.1U10X0402-1

C217 C0.1U10X0402-1

C219C0.1U10X0402-1

VCC3_SB

GFX_TX15P 10
GFX_TX15N 10

GFX_TX14P 10
GFX_TX14N 10

GFX_TX13P 10
GFX_TX13N 10

GFX_TX12P 10
GFX_TX12N 10

GFX_TX11P 10
GFX_TX11N 10

GFX_TX10P 10
GFX_TX10N 10

GFX_TX9P 10
GFX_TX9N 10

GFX_TX8P 10
GFX_TX8N 10

GFX_TX7P 10
GFX_TX7N 10

GFX_TX6P 10
GFX_TX6N 10

GFX_TX5P 10
GFX_TX5N 10

GFX_TX4P 10
GFX_TX4N 10

GFX_TX3P 10

GFX_TX3N 10

GFX_TX2P 10
GFX_TX2N 10

GFX_TX1P 10
GFX_TX1N 10

GFX_TX0P 10
GFX_TX0N 10

2

TVCLKIN 11

R121
X_4.7KR

1

+12V VCC3VCC3 +12V VCC3_SB

PCIE_RST#31

GPPCLK016
GPPCLK0#16

GPP_RX0P10
GPP_RX0N10

Not able to support Hot Plug

A1

PRSNT1#

A2

+12V#A2

A3

+12V#A3

A4

GND#A4

A5

JTAG2

A6

JATG3

A7

JATG4

A8

JATG5

A9

+3.3V#A9

A10

+3.3V#A10

A11

PERST#
GND#A12

REFCLK+
REFCLK­GND#A15
PERp0
PERn0
GND#A18

Mechanical Key

A12
A13
A14
A15
A16
A17
A18

PCI_E1

+12V#B1
+12V#B2

RSVD#B3

GND#B4

SMCLK

SMDAT

GND#B7

+3.3V#B8

JTAG1

3.3Vaux
WAKE#

RSVD#B12

GND#B13

PETp0
PETn0

GND#B16

PRSNT2#B17

GND#B18

SLOT-PCI-1pitch-RH

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11

B12
B13
B14
B15
B16
B17
B18

WAKE_UP# 20

GPP_TX0P_C
GPP_TX0N_C

C156 C0.1U10X0402-1

SMB_CLK 13,16,20,23,24,31
SMB_DATA 13,16,20,23,24,31

C157 C0.1U10X0402-1

GPP_TX0P 10
GPP_TX0N 10

C187

C167
X_C0.1U10X0402-1

X_C0.1U10X0402-1

3

C155
X_C0.1U10X0402-1

C168

C185
X_C0.1U10X0402-1

X_C0.1U10X0402-1

EC14

.CD470U16EL11.5

C183
X_C0.1U10X0402-1

MSI

Title

Size Document Number Rev

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

PCIE X 16 & PCI3

MS-7240

1

22 37Monday, October 24, 2005

10

of

5

4

3

2

1

VCC3

VCC5 VCC5

-12V +12V -12V +12V

D D

PCI_INTF#17
PCI_INTH#17

PCI_CLK017

PCI_REQ#017

PCI_CBE#317,30

C C

B B

PCI_CBE#217,30
PCI_IRDY#17,30

PCI_DEVSEL#17,30

PCI_LOCK#17
PCI_PERR#17,30

PCI_SERR#17,30
PCI_CBE#117,30

PCI_AD31
PCI_AD29

PCI_AD27
PCI_AD25

PCI_AD23
PCI_AD21

PCI_AD19

PCI_AD14
PCI_AD12

PCI_AD10

PCI_AD8
PCI_AD7

PCI_AD5
PCI_AD3

PCI_AD1

PCI_SLOT 1

PCI 1

PCI1

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB#

B8

INTD#

B9

PRSNT1#

B10

RSVD2

B11

PRSNT2#

B12

GND

B13

GND

B14

RSVD5

B15

GND

B16

CLK

B17

GND

B18

REQ#

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3#

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2#

B34

GND

B35

IRDY#

B36

+3.3V

B37

DEVSEL#

B38

GND

B39

LOCK#

B40

PERR#

B41

+3.3V

B42

SERR#

B43

+3.3V

B44

C/BE1#

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64#

B61

+5V

B62

+5V

SLOT-PCI120_white-RH

IDSEL_1 IDSEL_2PCI_AD21 PCI_AD22

R14 _100R0402-1

TRST#

+12V

TMS

INTA#

INTC#
RSVD1
RSVD3

GND
GND

RSVD4

RST#

GNT#

GND

RSVD6

AD30

+3.3V

AD28
AD26

GND

AD24

IDSEL#

+3.3V

AD22
AD20

GND
AD18
AD16

+3.3V

FRAME#

GND

TRDY#

GND

STOP#

+3.3V

SDONE

SBO#

GND

PAR
AD15

+3.3V

AD13
AD11

GND

AD9

C/BE0#

+3.3V

AD6
AD4

GND

AD2
AD0
+5V

REQ64#

+5V
+5V

A1
A2
A3
A4

TDI

A5

+5V

A6
A7
A8

+5V

A9
A10

+5V

A11
A12
A13
A14
A15
A16

+5V

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 = AD21
MASTER = PREQ#0
PIRQ#E

PCI_AD[31..0]17,30

PCI_CBE#[3..0]17,30

A A

PCI_AD[31..0]

PCI_CBE#[3..0]

PCI_CBE#0
PCI_CBE#1
PCI_CBE#2
PCI_CBE#3

VCC3

VCC3_SB

PCI_AD30
PCI_AD28

PCI_AD26
PCI_AD24

IDSEL_1
PCI_AD22

PCI_AD20
PCI_AD18

PCI_AD16PCI_AD17

PCI_AD15
PCI_AD13

PCI_AD11
PCI_AD9

PCI_AD6
PCI_AD4

PCI_AD2
PCI_AD0

PCI_INTE# 17

PCI_INTG# 17

PCI_RST

PCIRST# 17,30

PCI_GNT#0 17
PCI_PME# 20,30

PCI_FRAME# 17,30
PCI_TRDY# 17,30
PCI_STOP# 17,30
SMB_CLK 13,16,20,22,24,31

SMB_DATA 13,16,20,22,24,31
PCI_PAR 17,30

PCI_CBE#0 17,30

+12V

C105
X_C0.1U25Y

VCC3

PCI_CLK117

PCI_REQ#117

ACK#64ACK#64 REQ#64 REQ#64

VCC5

C138 X_C0.1U10X0402-1

C82 X_C0.1U25Y

PCI_INTG#
PCI_INTE#

PCI_AD31
PCI_AD29

PCI_AD27
PCI_AD25

PCI_CBE#3
PCI_AD23

PCI_AD21
PCI_AD19

PCI_AD17
PCI_CBE#2

PCI_IRDY#

PCI_DEVSEL#

PCI_LOCK#
PCI_PERR#

PCI_SERR#
PCI_CBE#1

PCI_AD14
PCI_AD12

PCI_AD10

PCI_AD8
PCI_AD7

PCI_AD5
PCI_AD3

PCI_AD1

C136
X_C0.1U10X0402-1

VCC3

VCC5

VCC3

C106
X_C0.1U25Y

PCI_SLOT 2

PCI2

B1

-12V

B2

TCK

B3

GND

B4

TDO

B5

+5V

B6

+5V

B7

INTB#

B8

INTD#

B9

PRSNT1#

B10

RSVD2

B11

PRSNT2#

B12

GND

B13

GND

B14

RSVD5

B15

GND

B16

CLK

B17

GND

B18

REQ#

B19

+5V

B20

AD31

B21

AD29

B22

GND

B23

AD27

B24

AD25

B25

+3.3V

B26

C/BE3#

B27

AD23

B28

GND

B29

AD21

B30

AD19

B31

+3.3V

B32

AD17

B33

C/BE2#

B34

GND

B35

IRDY#

B36

+3.3V

B37

DEVSEL#

B38

GND

B39

LOCK#

B40

PERR#

B41

+3.3V

B42

SERR#

B43

+3.3V

B44

C/BE1#

B45

AD14

B46

GND

B47

AD12

B48

AD10

B49

GND

B52

AD8

B53

AD7

B54

+3.3V

B55

AD5

B56

AD3

B57

GND

B58

AD1

B59

+5V

B60

ACK64#

B61

+5V

B62

+5V

SLOT-PCI120_white-RH

R29 _100R0402-1

IDSEL = AD22
MASTER = PREQ#1
PIRQ#F

VCC5

EC5

+

X_.CD1000U6.3EL15

PCI 2

C104
X_C0.1U25Y

A1

TRST#

A2

+12V

A3

TMS

A4

TDI

A5

+5V

A6

INTA#

A7

INTC#

A8

+5V

A9

RSVD1

A10

+5V

A11

RSVD3

A12

GND

A13

GND

A14

RSVD4

A15

RST#

A16

+5V

A17

GNT#

A18

GND

A19

RSVD6

A20

AD30

A21

+3.3V

A22

AD28

A23

AD26

A24

GND

A25

AD24

A26

IDSEL#

A27

+3.3V

A28

AD22

A29

AD20

A30

GND

A31

AD18

A32

AD16

A33

+3.3V

A34

FRAME#

A35

GND

A36

TRDY#

A37

GND

A38

STOP#

A39

+3.3V

A40

SDONE

A41

SBO#

A42

GND

A43

PAR

A44

AD15

A45

+3.3V

A46

AD13

A47

AD11

A48

GND

A49

AD9

A52

C/BE0#

A53

+3.3V

A54

AD6

A55

AD4

A56

GND

A57

AD2

A58

AD0

A59

+5V

A60

REQ64#

A61

+5V

A62

+5V

C139
X_C0.1U10X0402-1

+

EC4

.CD1000U6.3EL15

VCC5

VCC3

VCC3_SB

PCI_INTF#
PCI_INTH#

PCI_PME#
PCI_AD30

PCI_AD28
PCI_AD26

PCI_AD24
IDSEL_2

PCI_AD22
PCI_AD20

PCI_AD18
PCI_AD16

PCI_FRAME#

PCI_TRDY#
PCI_STOP#

PCI_PAR
PCI_AD15

PCI_AD13
PCI_AD11

PCI_AD9

PCI_CBE#0
PCI_AD6

PCI_AD4
PCI_AD2

PCI_AD0

PCIRST# 17,30
PCI_GNT#1 17

REQ#64

SMB_CLK 13,16,20,22,24,31
SMB_DATA 13,16,20,22,24,31

ACK#64

PCI_GNT#317
PCI_GNT#217,30
PCI_GNT#017

PCI_GNT#617
PCI_GNT#517
PCI_GNT#417
PCI_GNT#117

PCI_REQ#317
PCI_REQ#017
PCI_REQ#117
PCI_REQ#217,30

PCI_REQ#517
PCI_REQ#417
PCI_REQ#617

PCI_DEVSEL#17,30

PCI_TRDY#17,30

PCI_IRDY#17,30

PCI_FRAME#17,30

PCI_SERR#17,30
PCI_PERR#17,30
PCI_LOCK#17
PCI_STOP#17,30

PCI_INTG#17
PCI_INTE#17
PCI_INTF#17
PCI_INTH#17

R17 8.2KR0402
R47 8.2KR0402

RN20 8P4R-8.2KR

RN21

RN18 8P4R-8.2KR

RN17 8P4R-8.2KR

RN3 8P4R-8.2KR

RN4 8P4R-8.2KR

RN5 8P4R-8.2KR

78
56
34
12

8P4R-8.2KR

78
56
34
12

78
56
34
12

78
56
34
12

78
56
34
12

78
56
34
12

78
56
34
12

PCI PULL UPS

VCC3

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

MICRO-STAR INt'L CO., LTD.

PCI SLOTS 1 & 2

MS-7240

1

of

23 37Monday, October 24, 2005

10

8

C437

C0.1U16X-1

D D

DCDA#
RIA#
CTSA#
DTRA#
RTSA#
DSRA#
SOUTA
SINA
DCDB#
RIB#
CTSB#
DTRB#
RTSB#
DSRB#
SOUTB
SINB

GP22
GP21

GP2126

GP20

C C

IO_RST

LPC_RST#27,31

LDRQ#0_SB17

LFRAME#17,21,27

PCI_CLK617,21

PCI_CLKRUN#17

B B

CLK_24_48M20

LPC_PME#20

DRVDEN0
INDEX#
MTR0#
DS1#
DSA#
MTR1#
DIR#
STEP#
WRDATA#
WE#
TRACK0#
WP#
RDDATA#
HEAD#
DSKCHG#

LPC_RST#
LDRQ#0_SB

SERIRQ17
LAD017,27

LAD117,27
LAD217,27
LAD317,27

KBRST#20
A20GATE20

SERIRQ

LAD0
LAD1
LAD2

LAD3
PCI_CLK6
PCI_CLKRUN#
CLK_24_48M

LPC_PME#

KBRST#
A20GATE
KBDAT#
KBCLK#
MSDAT#
MSCLK#

LPC I/O STRAPPING RESISTOR

LPC_RST#

DTRA#
RTSA#

A A

SOUTA
DTRB#
RTSB#
SOUTB

8

R412 680R
R410 680R
R413 680R
R425 680R
R435 680R
R440 680R

VCC3

VCC3

C41

X_C0.1U16Y0402

118
119
120
121
122
123
124
125
126
127
128

1
2
3
5
6

20
21
22
23
24
25
26
27
28
29

51
63
52
55
54
53
57
58
56
60
62
64
61
59
65

37
38
39
40
41
42
43
44
47
48
49
73

45
46
80
81
82
83

7

ITE IT8712F/J

12

12

12

DCD1#
RI1#
CTS1#
DTR1#/JP1
RTS1#/JP2
DSR1#
SOUT1/JP3
SIN1
DCD2#
RI2#
CTS2#
DTR2#/JP4
RTS2#/JP5
DSR2#
SOUT2/JP6
SIN2

JSBB2/GP27/FAN_CTL4
JSBB1/GP26/FAN_CTL5
JSBCY/GP25/FAN_TAC4
JSBCX/GP24/FAN_TAC5
JSAB2/GP23
JSAB1/GP22
JSACY/GP21
JSACX/GP20
MIDI_OUT/GP17
MIDI_IN/GP16

DENSEL#
INDEX#
MTRA#
DRVB#
DRVA#
MTRB#/THRMO#
DIR#
STEP#
WDATA#
WGATE#
TRK0#
WPT#
RDATA#
HDSEL#
DSKCHG#

LRESET#
LDRQ#
SERIRQ
LFRAME#
LAD0
LAD1
LAD2
LAD3
PCICLK
CLKRUN#/GP50/PCIRST5#
CLKIN
PME#/GP54

KRST#
GA20
KDAT
KCLK
MDAT
MCLK

C485

X_C0.1U16X-1

VCC3

VCC3

C456

7

C0.1U16X-1

Serial Port 1/2Gameport/MIDI

Floppy I/F

LPC I/FKB/MS

GNDD

GNDD

15

50

R456

X_4.7KR0402-1

R447

4.7KR0402-1

VCC5_SB

VCC5

X_C0.1U16X-1

4

35

67

99

VCC

VCC

VCC

VCCH

IT8712F-A/HX-H

MISC.

RESETCON#/CIRTX/GP15

SCR I/F

PCIRST4#/SCRPSNT#/GP10

PCIRST3#/SCRCLK/GP11

PWROK1/SCRPFET#/GP13

PCIRST1#/SCRRST/GP14

GNDD

GNDD

74

117

CP12
CP11

X_COPPER
X_COPPER

GP20

R454 4.7KR0402-1

GP22

R453 X_4.7KR0402-1

6

5VSB_SIOVCC5_SIO

12

12

C44

C499
C22U10Y1206

PD7
PD6

STB#
AFD#

ERR#

INIT#

SLIN#

ACK#
BUSY

SLCT

GP40

PWROK2/GP41

GP53

PSON#/GP42

PANSWH#/GP43

PWRON#GP44

PSIN/GP45

IRTX/GP47
IRRX/GP46

COPEN#

VIN0
VIN1
VIN2

VIN3/ATXPG

VIN4
VIN5
VIN6

VIN7/PCIRSTIN#

VREF
TMPIN1
TMPIN2
TMPIN3

FAN_CTL3/GP36
FAN_TAC3/GP37
FAN_CTL2/GP51
FAN_TAC2/GP52

FAN_CTL1
FAN_TAC1
GP30/VID0
GP31/VID1
GP32/VID2
GP33/VID3
GP34/VID4
GP35/VID5

VBAT
VIDVCC

6

PD5
PD4
PD3
PD2
PD1
PD0

PE

Parallel Port

Power-on Control

RSMRST#/CIRRX/GP55

PCIRST2#/SCRIO/GP12

Hardware Monitoring

GNDA

86

GP20: High = Giga Lan
Low = 10/100 Lan

GP22 : High = AC97.
Low = Azalia

5

Close to Pin90

VREF

12

C463

U23

PRND7_IO

116

PRND6_IO

115

PRND5_IO

114

PRND4_IO

113

PRND3_IO

112

PRND2_IO

111

PRND1_IO

110

PRND0_IO

109

RSTB#_IO

108

AFD#_IO

107

ERR#_IO

106

PINIT#_IO

105

SLIN#_IO

104

ACK#_IO

103

BUSY_IO

102

PE_IO

101

SLCT_IO

100

R455

33R0402

SMB_CLK

79

R460

SMB_DATA

78

33R0402

THERM_ALERT#

77

PS_ON#

76
75
72
71

30
85
66
70
68

84
34
33
32
31

98
97
96
95
94
93
92
91
90
89
88
87
12
11
10
9
8
7
19
18
17
16
14
13

69
36

SLP_S3#

LPC_SMI#

IRTX
IRRX

R472 _1MR-1

GP10

VCC12D
VCC5D
VCC5SBD
Pin95
VCC18D
VCCPD
VCC3D
Pin91
VREF
CPU_TMPALFRAME#
SYS_TMPA

VCC3

R483 10KR

1 2

C491 X_C1U16Y

R432
R444

10KR
10KR

PS_ON# 26

SLP_S3# 20,26,31

R446

30KR1%

SYSFANIN 26
FAN_TAC2 26
CPUFANIN 26
FAN_TAC1 26

VBAT

VTT_OUT_RIGHT 5,6,7,29

C1U16Y

LPC_SMI# 20

CPU TMPA

CPU_TMPA 5

C471

CPU_TMPA

C3300P50X

Pin95
Pin91

VREF

R452

10KR1%

SYS_TMPA

RT1

10KRT1%

R464

X_0R0402-1

PWBTIN# 26
SB_PWRON# 20

SMB_CLK 13,16,20,22,23,31
SMB_DATA 13,16,20,22,23,31
THERM_ALERT# 20

R5130R0402-1

R469

0R0402-1

VCC3

VBAT

GP10 26

t

VTIN_GND 5

NRIA#20 NRIB#20

8P4C-180P50N

8P4C-180P50N

PRND3_IO
ERR#_IO
PINIT#_IO
SLIN#_IO

PRND4_IO
PRND5_IO
PRND6_IO
PRND7_IO

ACK#_IO
BUSY_IO
PE_IO
SLCT_IO

AFD#_IO
PRND2_IO
PRND1_IO
PRND0_IO

RSTB#_IO

R40133R0402

VCCP

VCC3

VCC5

+12V

VCC_DDR

VCC5_SB

SYS TMPA

5

4

VCC5_RS232

VCC5

NRIA# RIA#

NRIA#

2

NDCDA#

4

NDSRA#

6

NRTSA

8

NSOUTA

2

NSINA

4

NDTRA

6

NCTSA#

8

RN34

VCC5

8P4R-33R

1 2
3 4
5 6

RN32

7 8

8P4R-33R

1 2
3 4
5 6

RN28

7 8

8P4R-33R

1 2
3 4
5 6

RN36

7 8

8P4R-33R

1 2
3 4
5 6
7 8

SERIAL PORT 1,2

U22

20

VCC

2

RIN1

NDCDA#

3

RIN2

NDSRA#

4

RIN3

NSINA

7

RIN4

NCTSA#

9

RIN5

RTSA#

16

DIN1

SOUTA

15

DIN2

DTRA#

13

DIN3

11

GND

GD75232_SSOP20

CN10

1
3
5
7

CN11

1
3
5
7

MSDAT#
MSCLK#

KBDAT#
KBCLK#

S-1N5817_DO214AC

1 2

3 4

PRND3
ERR#

PINIT#

SLIN#
PRND4 PRND7

PRND5
PRND6
PRND7

ACK#
BUSY
PE
SLCT

AFD#
PRND2
PRND1
PRND0

RSTB#

ROUT1
ROUT2
ROUT3
ROUT4
ROUT5

DOUT1
DOUT2
DOUT3

D23

SLIN#
PINIT#
ERR#
PRND3

PRND6
PRND5
PRND4

SLCT
PE
BUSY
ACK#

PRND0
PRND1
PRND2
AFD#

RSTB#

R400 2.2KR0402

RN37
8P4R-2.2KR

5 6

7 8

Voltage Monitor

R436 10KR1%

C458 C0.1U16X-1

R437 10KR1%

C462 C0.1U16X-1

R422 6.8KRR470 10KR
R423 10KR1%

C440 C0.1U16X-1

R416 30KR1%
R417 10KR1%

C439 C0.1U16X-1

R431 10KR1%

C452 C0.1U16X-1

R426 6.8KR
R427 10KR1%

C444 C0.1U16X-1

4

VCCPD

1 2

VCC3D

1 2

VCC5D

1 2

VCC12D

1 2

VCC18D

1 2

VCC5SBD

1 2

3

VCC12_RS232

D24 BAS32L_LL34

+12VCOM

C434 X_C0.1U16Y0402

1

V+

19

DCDA#

18

DSRA#

17

SINA

14

CTSA#

12

NRTSA

5

NSOUTA

6

NDTRA

8

-12VCOM

D26 BAS32L_LL34

10

V-

NDCDA#
NSINA NRTSA
NSOUTA
NDTRA

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

LPT_VC

RN33
8P4R-2.2KR

RN31
8P4R-2.2KR

RN27
8P4R-2.2KR

RN35
8P4R-2.2KR

C460 X_C0.1U16Y0402

COM1

1

6

2

7

3

8

4

9

5

CONN-COM

11 10

N51-09M0021-F02

PRND3
ERR#
PINIT#
SLIN#

PRND4
PRND5
PRND6
PRND7

ACK#
BUSY
PE
SLCT

AFD#
PRND2
PRND1
PRND0

RSTB#

PS2 KEYBOARD & MOUSE CONNECTOR

FB2 80L700m_200
FB1 80L700m_200

FB4 80L700m_200
FB3 80L700m_200

C180P50N0402

IR Connector

IRRX

IRTX

C140

X_C0.01U25X0402

X_C0.01U25X0402

3

+12V

-12V

NDSRA#
NCTSA#

NRIA#

1
3
5
7

1
3
5
7

1
3
5
7

1
3
5
7

C411C220P50N0402

X_C0.1U16Y0402

MS_DT
MS_CK

KB_DT
KB_CK

C180P50N0402

C180P50N0402

C180P50N0402

VCC5

C141

2
4
6
8

2
4
6
8

2
4
6
8

2
4
6
8

C451

C464

VCC5

CN8
8P4C-220P50N

CN7
8P4C-220P50N

CN6
8P4C-220P50N

CN9
8P4C-220P50N

C475

C472

C470

IrDA

1

1

3

3

4

4

5

5

H1X5(4)_black

NRIB#
NCTSB#
NDSRB#
NSINB
NDCDB#

RTSB#
DTRB#
SOUTB

NDTRB
NSINB
NSOUTB
NDCDB#

NRIB#
NRTSB
NCTSB#
NDSRB#

R438
X_1KR0402-1

2

C115
C0.1U16Y0402

20

2
3
4
7
9

16
15
13
11

CN2

2
4
6
8

CN1

2
4
6
8

8P4C-180P50N

U2

VCC

ROUT1

RIN1

ROUT2

RIN2

ROUT3

RIN3

ROUT4

RIN4
RIN5

ROUT5
DOUT1

DIN1

DOUT2

DIN2
DIN3

DOUT3

GND

GD75232_SSOP20

1

8P4C-180P50N

3
5
7

1
3
5
7

CP18

CP19

X_COPPER

CP17

X_COPPER

X_COPPER

CP9

CP8

X_COPPER

X_COPPER

1

V+

19
18
17
14
12

5
6
8
10

V-

NDCDB#
NSOUTB

NRTSB
NRIB#

PARALLAL PORT

RSTB#
PRND0
PRND1
PRND2
PRND3
PRND4
PRND5
PRND6
PRND7
ACK#
BUSY
PE
SLCT

VCC3

+12VCOM
RIB#
CTSB#
DSRB#
SINB
DCDB#

NRTSB
NDTRB
NSOUTB

-12VCOM

C116
C0.1U16Y0402

COM2 HEADER

COM2

12
34
56
78
9

_H2X5(10)_green-RH-1

51

1

14

2

15

3

16

4

17

5

18

6

19

7

20

8

21

9

22

10

23

11

24

12

25

13

48

52

EMI

JKBMS1

7
8

11
12

1
2
5
6

10

C457

9

MS

KB

CONN-KB_MS

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

C0.1U16Y0402

4

3

FDD

1 2

7 8
9 10

Title

Size Document Number Rev

Date: Sheet

DRVDEN0

4
6

INDEX#

MTR0#

DS1#

DSA#

MTR1#

DIR#

STEP#

20

WRDATA#

WE#

TRACK0#

WP#

RDDATA#

HEAD#

DSKCHG#

BH2X17(4)(5)(6)_black

MSI

2

SVCC1 25

VCC3

C39
X_C0.1U16Y0402

C362
X_C0.1U16Y0402
C339
X_C0.1U16Y0402
C40

X_C0.1U16Y0402

C43
X_C0.1U16Y0402

FLOPPY CONNECTOR

INDEX#
TRACK0#
WP#
RDDATA#
DSKCHG#

MICRO-STAR INt'L CO., LTD.

LPC SUPER I/O & CONNECTORS

MS-7240

+12V

AFD#
ERR#

PINIT#
SLIN#

LPT1
CONN-LPT

R89 1KR0402-1

7 8
5 6
3 4
1 2

1

C432
X_C0.1U16Y0402

EMI

NSINB
NDTRB
NDSRB#
NCTSB#

VCC5

RN7
8P4R-1KR0402

24 37Monday, October 24, 2005

of

1

C569

+12V

X_C0.1U16Y0402

10

E

D

C

B

A

POWER CIRCUIT FOR USB PORT 0,1,2,3 ( REA R)

USB_STR1

4 4

USB_OCP#120

FS3

F-MINISMDC260

SVCC1

R267
_27KR0402-1

X_C0.1U16Y0402
R268
_51KR0402-LF

C309

C305

X_C1000P50X

NEAR USB CONNECTOR

+

12

EC32

.CD1000U6.3EL15

R262
1KR0402-1

SVCC1 24

REAR PANEL USB CONNECTOR FOR USB PORT 0,1

LAN_USB1A

SVCC1

L8

USBP420
USBN420

USBP520
USBN520

3 3

CP6

X_COPPER

CP7

X_COPPER

C347 X_C0.1U16Y0402

5
6
7
8

CMC-L12-181D017-LF

SBD4+

1

SBD4-

2

SBD5+

3

SBD5-

4

SBD5-

SBD5+

SBD4­SBD4+

SVCC1

SBD4+ SBD5+

5
6
7
8

SVCC1

1
2
3
4

DOWN

CONN-RJ45_USBX2_LEDX2_TX-black

N58-22F0151-S42

52

6
1

SBD5-SBD4-

4
3

D12

X_ESD-IP4220

23
24
25
26

UP

27
28
29
30

POWER CIRCUIT FOR USB PORT 4,5, 6 , 7 ( FR ON T)

USB_STR

FS2
F-MINISMDC150

R37
_27KR0402-1

R42
_51KR0402-LF

R38
1KR0402-1

X_C1000P50X

C123

+

12

EC7

.CD1000U6.3EL15

USB_STR

USB_OCP#420USB_OCP#220

FS1
F-MINISMDC150

SVCC3SVCC2

R36
_27KR0402-1

R40
_51KR0402-LF

R34
1KR0402-1

X_C1000P50X

C121

+

12

EC6

.CD1000U6.3EL15

FRONT PANEL USB CONNECTOR FOR USB PORT 4,5 FRONT PANEL USB CONNECTOR FOR USB PORT 6,7

L1

1

USBN020

USBP020

USBP120

USBN120

C561

C562

X_C5P50N0402

C563

X_C5P50N0402

X_C5P50N0402

SBD0- SBD1-

5
6
7
8

CMC-L12-181D017-LF
C564
X_C5P50N0402

SVCC2

6
1

2
3
4

52

SBD1+SBD0+

4
3

D6

X_ESD-IP4220

SBD0­SBD0+
SBD1+
SBD1-

USBN220

USBP220

X_C5P50N0402

USBP320

USBN320

C565

C566
X_C5P50N0402

SBD2- SBD3-

5
6
7
8

CMC-L12-181D017-LF

C567

C568

X_C5P50N0402

X_C5P50N0402

SVCC3

6
1

L2

1
2
3
4

52

X_ESD-IP4220

SBD2­SBD2+
SBD3+
SBD3-

SBD3+SBD2+

4
3

D7

2 2

REAR PANEL USB CONNECTOR FOR USB PORT 2,3

USB1

SVCC1

5

5

SBD7-

6

L9

USBP620
USBN620

USBP720

USBN720

1 1

E

5
6
7
8

CMC-L12-181D017-LF

SBD6+

1

SBD6-

2

SBD7+

3

SBD7-

4

SVCC1

SBD6+ SBD7+

SBD7+

SVCC1
SBD6­SBD6+

6
1

7
8

1
2
3
4

52

X_ESD-IP4220

D

6
7

UP

8
1

2
3

DOWN

4

4
3

9

9

10

10

11

11

12

12

CONN-USBX2-8P_black

SBD7-SBD6-

D14

C

C102

X_C0.1U16Y0402

SBD0-

SVCC2

SBD1+ SBD3+
SBD1-

LENOVO Front USB Header

F_USB2

1
2
4

6
5
7

9
8

12

11
13

15

14

_H3X5(3)(10)_yellow-RH

SVCC2

SBD0+SBD0+
SBD0-

C119
X_C0.1U16Y0402

B

X_C0.1U16Y0402

SBD2­SBD2+

SVCC3SVCC2

C118

SBD3-

F_USB1

SVCC3

1
2
4

6
5
7

9
8

12

11
13

15

14

_H3X5(3)(10)_yellow-RH

Title

Size Document Number Rev

Date: Sheet

SVCC3

SVCC3SVCC2

MICRO-STAR INt'L CO., LTD.

USB Connectors

SBD2+

SBD2-

C117

X_C0.1U16Y0402

MS-7240

A

25 37Monday, October 24, 2005

10

of

8

BTX Connector

VCC3

-12V

R380

PS_ON#24

D D

SLP_S3#20,24,31

PS_ON#

X__0R-1

G

DS

Q37

N-2N7002_SOT23

C413

X_C0.1U16Y0402

VCC5_SB

7

C417

X_C0.1U16Y0402

R398 4.7KR0402-1

C412

C1000P50X0402

C410 X_C0.1U16Y0402

VCC5

C422

X_C0.1U16Y0402

BTX1

13

3.3V

14

-12V

15

GND

16

P_ON

17

GND

18

GND

19

GND

20

-5V

21

5V

22

5V

23

5V

24

GND

2X12 POWER

PWR-24P_white

3.3V

3.3V

GND

GND

GND
POK

5VSB

+12V
+12V

DET

6

1
2

X_C0.1U16Y0402

3
4

5V

5
6

5V

7
8
9
10
11

X_C0.1U16Y0402

12

C418

C425
X_C0.1U16Y0402

C423

VCC3

VCC3

VCC5

C419
X_C0.1U16Y0402

VCC5

VCC5_SB
+12V

C424
X_C0.1U16Y0402

5

SATALED#:

1.tristated:not activate

2.low:active

R407

1KR0402-1

BTX_PWROK 31

C428 C0.1U16Y0402

4

For LENOVO LAN Wake up function

PWBTIN#

R28 100R1%0402

LWAKE_EN

1
2

H1X2_red

Q2

CE

N-MMBT3904_NL_SOT23

B

VCC3_SB

R12 1KR0402-1

3

R16

4.7KR0402-1

LANWAKEUP

LANWAKEUP 30

2

1

MSI Front Panel Connector

VCC3

RN39 8P4R-100R

1 2
3 4
5 6
7 8

CE

SPKR20

R246 2.2KR0402

Q45

B

N-MMBT3904_NL_SOT23

D27

SPK1

BAS32L_LL34

C494

C0.1U16Y0402

1
2

BZ1

BUZZER

+12V

C C

B B

A A

CPU FAN&SYS FAN CONTROL

VCC3

R84

R85

VCC3

R62

4.7KR
R63

4.7KR

VCC3

4.7KR

R73

4.7KR

15KR

R74

15KR

X_C22U6.3X1206

CPUFANIN

FAN Control20

SYSFANIN

R75

_22KR-1

R64

X_C22U6.3X1206

15KR

CE

Q5

B

N-MMBT3904_NL_SOT23

R66

_22KR-1

C149

C143

3

+

2

-

C142

4 8

X_C0.1U16Y0402

5

+

6

-

C146

4 8

X_C0.1U16Y0402

U5A
LM358MX_SOIC8

1

R69

36KR

U5B
LM358MX_SOIC8

7

R155

36KR

R82

470R

R77

470R

R83
1KR

R160
1KR

R93

4.7KR

32

R103

Q6

1

1

P-BCP69_SOT223

4

+12V

32

Q19

P-BCP69_SOT223

4

X__0R0805-LF

.CD100U16EL11

R212

4.7KR

R210

X__0R0805-LF

EC23

.CD100U16EL11

EC11

D9

1N4148W-F_SOD123-RH

R100

12V_CPUF

_0R0805-LF

D11

1N4148W-F_SOD123-RH

R209

12V_SYSF

_0R0805-LF

R98 27KR

CPUFANIN

R90

_100R-1
CPU_FAN

4
3
2
1

BH1X4BF_white

R240 27KR

SYSFANIN

R241

_100R-1
SYS_FAN

4
3
2
1

BH1X4BF_white

R94
_22KR-1

CPU FAN

R239
_22KR-1

SYS FAN

FAN_TAC1 24

C161

C0.1U16Y0402

CPUFANIN 24

FAN_TAC2 24

C282

C0.1U16Y0402

SYSFANIN 24

POWER BUTTON

PWBTIN#

VCC5_SB

C132

X_C0.1U16Y0402

Low Active

IDE LED

R291

2.2KR0402

PIDEACT#27

SATAACT#18

EC49

X_C10U16Y1206

FRISW

3
2
1

VCC5VCC5

R290

2.2KR0402

D17

S-BAT54A_SOT23

+12V

R475
X_4.7KR0402-1

PWR_FAN

VCC5_SB

1

2

PWR FAN

R480
X_27KR

3
2
1

X_BH1X3B_white-2

VCC5

3

R502 _330R-1

R501 _330R-1

PWBTIN#24

IDE_LED

R484

X__10KR-1

LEGEND FRONT PANEL-M

GP2124

1
2
3
4
5
6

VCC3_SB

F_PANEL

HDD+
GNDL
SLED2
PLED1
PWSW+
PWSW-

NC7

R504

1KR0402-1

X_4.7KR0402-1

4.7KR0402-1

X_4.7KR0402-1

4.7KR0402-1

SPEAKER

VCCSPK

_H2X7(13)_black-2.6mm-RH

VCC3_SB

FP_RST#20,32

R496
158R1%

R498

R497

R493
158R1%

R492

R494

HDD+
PLED2_1
PLED1_1

DPLED3
PWBTIN#
PWRSW-

R500

_0R-1

GP1024

PWR_LED31

PWBTIN#

SUS_LED31

IDE_LED

8

HDD-

9

SPK1

10

BUZ+

11

BUZ-

12

FP_RST#

13

RESET

14

GNDR

For SI and Lenovo

R503 4.7KR0402-1

C512
C0.1U16Y0402

VCC5_SB

R499
_330R-1

PLED2_1

CE

Q47

B

N-MMBT3904_NL_SOT23

VCC5_SB

R495
_330R-1

PLED1_1

CE

Q46

B

N-MMBT3904_NL_SOT23

VCC5

MICRO-STAR INt'L CO., LTD.

MSI

Title

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet

2

BTX Connector & Front Panel

MS-7240

26 37Monday, October 24, 2005

1

10

of

8

LAD[0..3]17,24

D D

Note that use pull down resistor to
identify which BIOS is selected.

LPC_RST

TBL#20

R53
_10KR-1

LPC_RST#
PRES3
PRES2
PRES1
PRES5

BIOS_WP#

TBL#

R55 10KR0402-1

FWH_ID0
LAD0
LAD1
LAD2

LPC_RST#24,31 PCI_CLK3 17,21

BIOS_WP#20

7

Firware Hub (FWH)

VCC3

BIOS_WP#1

X_BIOS

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

PLCC-32P_brown

{Priority}

VCC

FGPI4

IC(VIL)

GNDA
VCCA

GND

VCC

INIT#

FWH4

RFU
RFU
RFU
RFU
RFU

CLK

6

VCC3

VCC3_3_LPC

32

PCI_CLK3

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

PRES4

FWH_INIT#

LFRAME#

LAD3

LFRAME# 17,21,24

5

4

3

2

1

BIOS PROTECT BLOCK

BIOS_WP

BIOS_WP#1

1
2

C C

H1X2_black

1KR0402-1

R27

FWH DECOUPLING CAPACITORS

FWH_INIT#

Place Cap. as Close to FWH< 350 mil

VCC3

C153

C162

FOR EMI

C228

X_C0.1U16Y0402

EMI

VCC3

C152 X_C0.1U16Y0402
C163 X_C0.1U16Y0402

X_C0.1U16Y0402

default is high

X_C0.1U16Y0402

B B

+12V

FWH INIT Signal Voltage Translation

V_FSB_VTT

A A

H_INIT#5,17

8

V_FSB_VTT

R78
10KR0402-1

N-MMBT3904_NL_SOT23

PLACE CLOSE TO SB400

7

B

R72

1KR0402-1

Q7

CE

R67 X_8.2KR0402
R56 8.2KR0402

BIOS_WP#

FWH Resistors

8P4R-1KR0402

PRES5
PRES1
PRES2
PRES3

1KR0402-1

PRES4

R91

TBL#

R54 1KR0402-1

VCC3

R70

1KR0402-1

FWH_INIT#

5:5<10"

RN6

1 2
3 4
5 6
7 8

VCC3

PDD_R[15..0]18

PDA_R[2..0]18

VCC3

6

5

PDD_R[15..0]

PDA_R[2..0]

IDE_RST

HDD_RST#31

PDREQ_R18

PDIOW#_R18

PDIOR#_R18

PDIORDY#_R18

PDACK#_R18

PDCS1#_R18

PIDEACT#26

4

PDD_R7
PDD_R6 PDD_R9
PDD_R5

PDD_R3
PDD_R2
PDD_R1
PDD_R0

PDREQ_R
PDIOW#
PDIOR#
PDIORDY#_R
PDACK#_R
IRQ14

IRQ1418

PDA_R1
PDA_R0
PDCS1#_R
PIDEACT#

HDD_RST#

R302
X_5.6KR

VCC3

R304
X_4.7KR

R301
X_10KR

NOTE: PIN 20 ON CONNECTOR
SHOULD BE TAKEN OUT

PRIMARY EIDE
CONNECTOR

PRI IDE

11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40

BH2X20(20)_blue-LF-1

R305
X_8.2KR

IDE1

1 2
3 4
5 6
7 8
9 10

R325 33R0402

3

PDD_R8
PDD_R10

PDD_R11PDD_R4
PDD_R12
PDD_R13
PDD_R14
PDD_R15

R303

PCSEL

470R

PDA_R2
PDCS3#_R

PDCS3#_R 18

MSI

Title

Size Document Number Rev

Date: Sheet

2

C356
X_C0.047U16X

MICRO-STAR INt'L CO., LTD.

PULL UP / DOWN RESISTORS & FWH

PDMA66 18

R306
100KR0402

MS-7240

27 37Monday, October 24, 2005

1

10

of

5

For Standby Mode
(ALC880/882 Only)

R20

AVDD5

Sense B

FRONT-L
FRONT-R

37
38
39
40
41
42
43
44
45
46
47
48

R11 X__0R-1
R15 _0R-1

VCC3

AVCC3

EC1

C10U16Y1206

R22

X_0R0402-1

FOR 880/882

AUD-FRONT-R
AUD-FRONT-L

FMIC

EC12 X_C10U16Y1206

EC13 X_C10U16Y1206

FOR 880/882

AUD_GND

SEN1_RET

SEN2_RET

X_4.7KR0402-1

36

MONO-OUT

FRONT-OUT-L

FRONT-OUT-R

AVDD2
SURR-OUT-L
NC#40
SURR-OUT-R
AVSS2
GEN-OUT
LEF-OUT
JD0/GPIO0
XTLSEL
SPDIFI/EAPD
SPDIFO

DVDD1

XTL-IN

1234567891011

C100

C81

C0.1U16Y0402

C0.1U16Y0402

XO/GPIO1

FOR 655

R57

0R0402-1

R59

0R0402-1

LINE2_R
LINE2_L

C134

C4700P25X0402

2PORT1L

Accroding to placement of this onboard header, change to DGND when
the header above digital ground or replace as AGND when the header
above analog ground.

R33/R36/C55/R39/R40 are for MUTE backpanel function
of ALC880 using AC97 front panel daughter card.

JD resistors and front microphone input cap. should be placed
as close as possible to the sense pin of CODEC.

SIDESURR-JD

D D

Reference resistor for Jack
Detection(close to the codec)

C C

B B

VCC5

S/PDIF-OUT

CEN-JD

FMIC

S/PDIF-IN

R30 _10R0402-LF

For Coaxial Input

AC97_CLK16

PIN 4

塞孔

SPDIF

1 2
3 4
5 6

H2X3(3)_black

For SPDIF IN/OUT breaket

A A

FRONT AUDIO PIN HEADER FOR AC97

1
34

MIC_BIAS

56

AUD_OUT_R

7

HP_ON

910

AUD_OUT_L

AUD_GND 1
AUD_VCC

AUD_RET_R

AUD_RET_L

FOR 880/882

R23 X_5.1KR1%0402
R24 X_10KR1%0402

C96 C1U16Y0805

FOR 655

AVDD5

C114
C0.1U16Y0402

SURR-L
SURR-R

R31

CEN
LFE
SIDESURR-L
SIDESURR-R

VCC3_SB

R32

FOR 655

0R0402-1

AUD-RET-R

LINE2-IN-R
LINE2-IN-L

34

PORT2R
PORT2R
SENCE_SEND
PORT2L

PRESENCE#
56
7
910

VCC3

X_20KR1%0402

C108
C47P50N0402

FOR 655

0R0402-1

S/PDIF-IN

2MIC

FOR 880/882

Spilt by DGND

S/PDIF-OUT

R26

C226 X_C0.1U16Y0402

FRONT AUDIO PIN HEADER FOR AZALIA

5

FRONT-MIC2NCFRONT-MIC1

XTL-OUT

DVSS1

SDATA-OUT

C83C1U6.3X50402

C93C1U6.3X50402

C88C1000P50X0402

C87C1000P50X0402

VRDA

AFILT1

AFILT2

VREFOUT

BIT-CLK

DVSS2

SDATA-IN

DVDD2

R18

_22R0402-1

C90
X_C22P50N0402

FOR 880/882

R48 2.2KR0402

R58

X_10KR0402-1

FOR 880/882

4

FOR 655

VREF

AVSS1

SYNC

RESET#

4

U1

2526272829303132333435

ALC655-LF

AVDD1

LINE-IN-R
LINE-IN-L

CD-GND

JD1/GPIO1

PHONE

PC-BEEP

12

PIN 8

R60

X_10KR0402-1

MIC2
MIC1
CD-R

CD-L

JD2
AUX-R
AUX-L

R19

_22R0402-1

3

C70

CD-R
CD-GND
CD-L

MIC1-VREFO-L
LINE2_VREF
MIC1-VREFO-R
MIC2VREFO

AVDD5

C84

C78

24
23
22
21
20
19
18

C73 X_C1U16Y0805

17

C74 X_C1U16Y0805

16
15
14
13

C0.1U16Y0402

LINE1-IN-R
LINE1-IN-L
MIC1-IN-R
MIC1-IN-L
CD-R
CD-GND
CD-L

Sense A

C0.1U16Y0402

LINE2-IN-R
LINE2-IN-L

EC2

C10U6.3X50805

FOR 880/882

JD resistors should be placed as close as possible to the sense pin of CODEC.

AUD_RST

C71 C1U16Y0805
C72 C1U16Y0805

R2 X_0R0402-1
R7 X_0R0402-1

R3 X_5.1KR1%0402
R8 X_10KR1%0402
R4 X_20KR1%0402
R9 X_39.2KR1%0402

C1U16Y0805

FMIC
MIC2_L

FOR 880/882

RN2

7

8

5

6

3

4

RN1

1

2

7

8

5

6

8P4R-0R0402

3

4

1

2

X_8P4R-47KR0402

DV: Different Value

R598:0-ohm only for Lenovo880/882
R598:Not stuff for Lenovo655
R598:Not stuff for SI655/880/882

FRONT-JD
LINE1-JD
MIC1-JD
SURR-JD

CD_IN

1
2
3
4

AUDIO-CDIN1X4

Digital Area

Analog Area

AZ_RESET# 20

C91

C22P50N0402

AZ_SYNC 20

SDATA_IN 20

AZ_BITCLK 20

FOR 655

AZ_SDATA_OUT 20

Staff for Lenovo ALC882

C80

X_C0.1U16Y0402

D1

3

X_S-BAT54A_SOT23

D2

3

X_S-BAT54A_SOT23

MIC2VREFO

C77

X_C10U10Y0805

LINE2_VREF

C92
X_C0.1U16Y0402

SOT23

R10 X_4.7KR0402-1

1

R13 X_4.7KR0402-1

2

SOT23

R21 X_4.7KR0402-1

1

R25 X_4.7KR0402-1

2

塞孔

R45 1.5KR0402
C133
C4.7U10Y0805

F_AUDIO

AVDD5

R252:0-Ohm for 655

MICGND

R252:10kOhm for 882

RET-R

675

RET-L

0R0402-1

0R0402-1

FOR 655

FOR 880/882

R46

X_100KR0402

FOR 880/882

C137

X_C4.7U10Y0805

AUD-RET-R
AUD-RET-L

3

R50
R52

R49 2.2KR0402

1 2
3 4

_H2X4(1)_orange-RH

DGND

CEN/LFE OUT

SURR OUT

SIDE-SURR OUT

SURR KIT for 880/882

C135

C1U16Y

MIC2_L
FMIC

LINE2_R
LINE2_L

For EMI

MIC2_L

FMIC
LINE2_R
LINE2_L

C89

C86

X_C1000P50X0402

C97

X_C1000P50X0402

X_C1000P50X0402

For ALC655

For ALC880/882

AUDIO2

Trace Width 40mils.

+12V

U3
LT1087S_SOT89

3 2

VIN VOUT

12

C76

X_C1000P50X0402

2

LINE IN(C)

LINE OUT(B)

C130 X_C10U6.3X50805-1
C112 X_C10U6.3X50805-1

C129 X_C10U6.3X50805-1
C128 X_C10U6.3X50805-1

C131 X_C10U6.3X50805-1
C113 X_C10U6.3X50805-1

C66 C10U6.3X50805
C67 C10U6.3X50805

FOR 655

R131 0R0402-1
R128 0R0402-1

R130 X_0R0402-1

AUD-FRONT-R

R129 X_0R0402-1

AUD-FRONT-L

FOR 880/882

FOR 880/882

C68 C10U6.3X50805
C69 C10U6.3X50805

ALC880/882 Desktop Configuation (7.1 Channel Solution)
(6 Jacks at rear panel , 2 jacks at front panel)

Pin Assignment Re-tasking

FRONT(pin-35/36)
SURR (pin-39/41) Back Panel Line output

SIDE-SURR (pin-45/46) Line output

AUD-RET-R
AUD-RET-L

FRONT-R

EC9 C10U16Y1206

FRONT-L

EC8 C10U16Y1206

MIC1-VREFO-L
MIC1-VREFO-R

MIC1-IN-R

Back Panel
Back Panel
Front Panel
Front Panel

LFE
CEN

SURR-R
SURR-L

SIDESURR-R
SIDESURR-L

LINE1-IN-R
LINE1-IN-L

MIC IN(A)

AUDIO PANEL
AUDIO1

AVDD5

+5VA

VCC5_SB

D8

S-1N5817_DO214AC

ADJ

1

Tied at one point only under the
codec or near the codec

D4 S-1N5817_DO214AC

R44

EC10

100R1%

C10U10Y0805

R43
_309R1%-LF

R505 _0R-1

R1 X__0R-1

R35 _0R-1

R5 X__0R-1

R6 X__0R-1

ALC655 Desktop Configuation 1: (5.1 Channel Solution)
(3 Jacks at rear panel , 2 jacks at front panel)

Pin Assignment Re-taskingLocation

FRONT(pin-35/36) Back Panel AMP output
LINE1 (pin-23/24) Line input / Surr out
MIC1 (pin-21/22) MIC input / CEN&LFE out
FRONT (pin-35/36) AMP output
FMIC (pin-34) Mono MIC input

2

1

FOR 880/882

LFE_1
CEN_1

C240

X_C470P50X0402

SURR-R_1
SURR-L_1

C238

X_C470P50X0402

SIDESURR-R_1
SIDESURR-L_1

C229

X_C470P50X0402

LINE1-IN-R_1
LINE1-IN-L_1

C231

C470P50X0402

AUD-FRONT-R_1
AUD-FRONT-L_1

C236

C470P50X0402

FOR 655

R127

R126

R125

4.7KR0402-1

4.7KR0402-1

X_4.7KR0402-1

MIC1-IN-R_1
MIC1-IN-L_1MIC1-IN-L

C233

C470P50X0402

Location

Back Panel AMP output

Back Panel
Back Panel
Back Panel
Back Panel

Line outputCEN/LFE (pin-43/44)

line inputLINE1 (pin-23/24)
MIC inputMIC1 (pin-21/22)
AMP outputLINE2 (pin-14/15) Front Panel
Stereo MIC inputFMIC (pin-16/17) Front Panel

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

CEN-JD

C230
X_C470P50X0402

SURR-JD

C239
X_C470P50X0402

SIDESURR-JD

X_JACK-AUDIOX6-26P_L-obg_R-blgp

C235
X_C470P50X0402

LINE1-JD

C241
C470P50X0402

FRONT-JD

C237
C470P50X0402

MIC1-JD

C234
C470P50X0402

ALC655/880/882

MS-7240

1

AUDIO1A

(Upper)

10
11
12
13
18

X_JACK-AUDIOX6-26P_L-obg_R-blgp

AUDIO1B

(Middle)

6
7
8
9

17

X_JACK-AUDIOX6-26P_L-obg_R-blgp

AUDIO1C

(Down)

1
2
4
5
3

10
11
12
13
18

JACK-AUDIOX3-13P_pgb

6
7
8
9

17

JACK-AUDIOX3-13P_pgb

1
2
4
5
3

JACK-AUDIOX3-13P_pgb

AUDIO2A

AUDIO2B

AUDIO2C

28 37Monday, October 24, 2005

of

(Upper)

(Middle)

(Down)

14
15
16

14
15
16

10

5

RN38 8P4R-1KR

1 2

VID2

3 4

VID3

5 6

VID4

7 8

R459 1KR0402-1

VID0

R463 1KR0402-1

VID5

D D

VCC_VRM_SENSE5

C C

VSS_VRM_SENSE5

VRM_GD20,31

VID45
VID35
VID25
VID15
VID05
VID55

VCCP

R343
0R0402-1
R487
X_0R0402-1

C343
C22U6.3X1206
R479
X_0R0402-1

R342
0R0402-1

VTT_OUT_RIGHTVID1

X_C680P50X0402

VTT_OUT_RIGHT 5,6,7,24

VCC3 VCC5+12VP

R449

C466

X_C0.1U16Y0402

R481
_20KR1%0402-1
C492 C33P50N0402

R485

1.8KR1%

X_3.3KR1%0402

C500

R476
1KR1%0402-1

C496

X_C0.1U16Y0402

C493

C0.01U25X0402

1KR0402-1

VID4
VID3
VID2
VID1
VID0
VID5

C495

C1500P50X0402

R490

R486

0R0402-1

R478

X__750R1%0402-LF

ISL6561CR FOR Intel P4 VRD10.1 POWER CKT

C469

33
39

1
2
3
4
5
6

15

13

16

17
18

10
11

36

C2.2U6.3Y

EN
PGOOD
VID4
VID3
VID2
VID1
VID0
VID12.5

COMP

FB
IDROOP

VDIFF

VSEN
RGND

DAC
REF

FS

R441

_2.2R0805-LF

C468

C10U10Y0805

GND

GND

12

71419

R439

R448

RT2

6.2KR

1KR

X_10KRT1%

R443

_120KR1%0402-LF

VCC5_VRM

C461

C0.1U16Y0402

32

34

U25_ISL6561CR_QFN40

PWM1

ISEN1+

VCC

ENLL

ISEN1-

PWM2
ISEN2+
ISEN2-

PWM3
ISEN3+
ISEN3-

PWM4
ISEN4+
ISEN4-

OFS

TCOMP

OVP

GND

GND

GND

GND_PAD

GND

353740

41

BOTTOM
PAD
CONNECT
TO GND

4

3

2

1

OS-CON Capactiors

VCCP

25
24
23

PHASE1

26
27
28

PHASE2

20
21
22

PHASE3

31
30
29

PHASE4

8

9
38

VTT_PWG 6

2KR0402

ISEN1

C488

C0.1U25X

ISEN2

C477

C0.1U25X

ISEN3

C490

C0.1U25X

ISEN4

C473

X_C0.1U25X

VCC5

R468
X_32.4KR1%0402

R471
47KR0402

R466 _560R1%-RH
R467

_4.7KR1%0402-LF

R462 _560R1%-RH
R457

_4.7KR1%0402-LF

R477 _560R1%-RH
R474

_4.7KR1%0402-LF

R450 X__560R1%-RH
R451

X__4.7KR1%0402-LF

R473

C489
C0.1U16Y0402

C484
C0.1U16Y0402

PWM3

C497
C0.1U16Y0402

PWM4

C474

R482

X_4.7KR0402-1

X_C0.1U16Y0402

PWM3
PWM4

R421

_2.2R0805-LF

C438

C1U16Y

PWM1

PWM2

VCC5

R445
0R0402-1

+12VP

C170

X_C1U16Y

VCC12_VRM

+12VP

R109
X__4.7R0805-LF

PHASE4

U21A

14

VCC

UGATE1

BOOT1

PHASE1

3

GND

1

PWM1

LGATE1

ISL6614ACBZ-T_SOIC14-RH

U21B

5 9

PVCC UGATE2

BOOT2

PHASE2

6

PGND

2

PWM2

LGATE2

ISL6614ACBZ-T_SOIC14-RH

U7

8

UGATE

PHASE

7

BOOT

PVCC

6

PWM

VCC

GNDLGATE

X_ISL6612ACBZT_SOIC8-RH

1
2
3
45

12
11

13

4

10

8

7

PWM4

R402

_0R0805-LF

R415

_4.7R0805-LF

N-P75N02LDG_TO252

R349

_0R0805-LF

R420

_4.7R0805-LF

N-P75N02LDG_TO252

R122

X__0R0805-LF

R113

X__4.7R0805-LF

X_N-P75N02LDG_TO252

_10KR-1
C435
C0.1U25X

_10KR-1
C442
C0.1U25X

X__10KR-1

C177
X_C0.1U25X

R399

R354

R123

G

Q41

G

G

Q31

G

G

Q12

G

+12VP_FET

DS

Q42
N-P0903BD_TO252

DS

G

+12VP_FET

DS

Q35
N-P0903BD_TO252

DS

G

+12VP_FET

DS

Q13
X_N-P0903BD_TO252

DS

G

DS

DS

DS

C427
C1U16Y

Q38

N-P75N02LDG_TO252

C378
C1U16Y

Q30

N-P75N02LDG_TO252

C186
X_C1U16Y

Q14

C421
C10U16Y1206

PHASE1

R411
_2.2R0805-LF

C433
C1000P50X0402

C398
C10U16Y1206

PHASE2

R429
_2.2R0805-LF

C449
C1000P50X0402

C180
X_C10U16Y1206

PHASE4

R115
X__2.2R0805-LF

C178
X_C1000P50X0402

0.8V~1.55V/125A

CHOKE5

CH-0.5U30A-RH

CP16

ISEN1

X_COPPER

CHOKE3

CH-0.5U30A-RH

CP15

ISEN2

X_COPPER

CHOKE1

X_CH-0.5U30A-RH

CP13

ISEN4

X_COPPER

VCCP

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

+

1 2

EC39
X_CD560U4OS
EC38
CD560U4OS
EC37
CD560U4OS
EC35
CD560U4OS
EC34
CD560U4OS
EC30
X_CD560U4OS
EC29
CD560U4OS
EC26
CD560U4OS
EC25
CD560U4OS
EC24
X_CD560U4OS
EC22
X_CD560U4OS

B B

+12VP +12VP_FET

CHOKE7

JPWR1

1

GND

12V

2

GND

A A

5

12V

PWR-2X2M

CH-1.2U18A

3

4

C459

16.92A

X_C1U16Y

+

1 2

+

1 2

+

1 2

+

1 2

EC45
CD1000U16EL20-1
EC46
CD1000U16EL20-1
EC18
CD1000U16EL20-1
EC44
CD1000U16EL20-1

4

ripple
current=15.51A

+12VP

C169

C1U16Y

R110
_4.7R0805-LF

PHASE3

U8

8

UGATE

PHASE

7

BOOT

PVCC

6

PWM

VCC

GNDLGATE

ISL6612ACBZT_SOIC8-RH

1
2
3
45

CPU DECOUPLING CAPACITORS

Place these caps within socket cavity

VCCPVCCP

EC31
C333
X_C10U16Y1206
C338
X_C10U16Y1206
C327
X_C10U16Y1206
C320
X_C10U16Y1206
C307
X_C10U16Y1206

3

C334
X_C10U16Y1206
C303
C22U6.3X1206
C315
C22U6.3X1206
C322
C22U6.3X1206

+12VP_FET

R154

R143

_0R0805-LF

C179

R117
_4.7R0805-LF

N-P75N02LDG_TO252

+

12

+

12

EC33

C100U2SP-2
X_C100U2SP-2

C0.1U25X

PWM3 PHASE3

VCCP

_10KR-1

G

Q22

G

VCCP

12

+

X_.CD3300U6.3EL25-RH

DS

Q20
N-P0903BD_TO252

DS

12

+

EC17

X_N-P75N02LDG_TO252

C275
C1U16Y

DS

Q24

G

N-P75N02LDG_TO252

EC16

X_.CD3300U6.3EL25-RH

2

C272
C10U16Y1206

R116
_2.2R0805-LF

C181
C1000P50X0402

CHOKE2

CH-0.5U30A-RH

CP14

ISEN3

X_COPPER

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

VRM10.1 Intersil 6561 4Phase

MS-7240

1

29 37Monday, October 24, 2005

10

of

5

D D

RTL8110S 0 OHM
RTL8100C X

VAUX_18

Just for RTL8110SB

PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5

C C

LAN_RST

B B

PCIRST#17,23

PCI_INTC#17
PCI_REQ#217,23
PCI_GNT#217,23

PCI_CLK217,21
PCI_PME#20,23

PCI_DEVSEL#17,23

PCI_FRAME#17,23
PCI_IRDY#17,23
PCI_TRDY#17,23

PCI_PAR17,23
PCI_SERR#17,23
PCI_PERR#17,23
PCI_STOP#17,23

PCI_AD23

PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31
PCI_CBE#0
PCI_CBE#1
PCI_CBE#2
PCI_CBE#3
PCI_INTC#
PCI_REQ#2
PCI_GNT#2
PCI_CLK2
PCIRST#
PCI_PME#
PCI_DEVSEL#
PCI_FRAME#
PCI_IRDY#
PCI_TRDY#
PCI_PAR
PCI_SERR#
PCI_PERR#

PCI_STOP#

R111 _100R0402-1
R61 _5.6K1%0402-LF

RTL8100C R487=5.6K1%
RTL8110S R487=2.49K1%

R114 X__0R-1

R81 X__0R-1

U6

104

AD0

103

AD1

102

AD2

98

AD3

97

AD4

96

AD5

95

AD6

93

AD7

90

AD8

89

AD9

87

AD10

86

AD11

85

AD12

83

AD13

82

AD14

79

AD15

59

AD16

58

AD17

57

AD18

55

AD19

53

AD20

50

AD21

49

AD22

47

AD23

43

AD24

42

AD25

40

AD26

39

AD27

37

AD28

36

AD29

34

AD30

33

AD31

92

CBE0B

77

CBE1B

60

CBE2B

44

CBE3B

25

INTAB

30

REQB

29

GNTB

28

CLK

27

RSTB

31

PMEB

68

DEVSELB

61

FRAMEB

63

IRDYB

67

TRDYB

76

PAR

75

SERRB

70

PERRB

69

STOPB

46

IDSEL

127

RSET

NC

GND/NC

GND/NC

22

48

110

116

126

VDD18/NC

VDD18/NC

VDD18/NC

GND/NC

GND/NC

GND/NC

62

73

112

24

45

64

VDD18/NC

VDD18/NC

GND/NC

118

VCC3_SB

VAUX_18

99

VDD18/NC

VDD18/VDD25

GND

GND

35

52

4

RTL8110S X
RTL8100C 0 OHM

R86 X__0R-1

RTL8110S 0 OHM
RTL8100C X

VDD25

32

54

78

VDD18/VDD25

VDD18/VDD25

VDD18/VDD25

GND

GND

80

100

R88
_0R-1

VDDH

NC/AVDD25

VSS

VSS

4

17

120

AVDDH/NC

VSS

VSS

123

124

101112

AVDDH/NC

VSS

128

VDD25VAUX_18

Just for RTL8110SB

VDDHVCC3_SB

VCC3_SB

71

84

94

107

VDD33

VDD33

VDD33

VDD33

VSSPST

VSS/NC

VSS/NC

VSSPST

9

13

21

38

41

56

VDD33

VDD33

VSSPST

VSSPST

51

66

VAUX_25

26

VDD33

VSSPST

81

RTL8110S X
RTL8100C 0 OHM

R95 _0R-1R80 X__0R-1

3

7

20

AVDDL/AVDD33

AVDDL/AVDD33

AVDDL/AVDD33

VSSPST

VSSPST

VSSPST

91

101

119

VAUX_25VCC3_SB

R96
X__0R-1

RTL8110S 0 OHM
RTL8100C X

16

MDI0+/TX+

AVDDL/NC

MDI0-/TX-

MDI1+/RX+

MDI1-/RX­MDI2+/NC

MDI2-/NC

MDI3+/NC

MDI3-/NC

LANWAKEUP

LED0
LED1
LED2

LED3/NC

EECS

EESK

EEDI

EEDO

CTRL18/NC

CTRL25

XTAL1

XTAL2

SMBDATA

SMBCLK

M66EN/NC

CLKRUNB

ISOLATEB

3

VAUX_25

X_C0.1U16Y0402

C148

C221

C159

X_C0.1U16Y0402

X_C0.1U16Y0402

2

VCC3_SB

C164

C174

C0.1U16Y0402

X_C0.1U16Y0402

Place near GIGA-bits PCI controlor .

Place near Controllor

C154

C158

X_C0.01U25X0402

R99 X_49.9R1%0402-2

R97 X_49.9R1%0402-2

MX0+

1

MX0-

2

MX1+

5

MX1-

6

MX2+

14

MX2-

15

MX3+

18

MX3- MX3-

19

105

LED_TRAFFIC

117

LINK10/100#

115
114

LINK1G#

113

106
111
109
108

125
8
121

122

74
72

88
65
23

R65 5.6KR0402-LF

1
2
3
4

AT93C46-10SU-2.7-RH

CTRL18
CTRL25

Y1

25MHZ18P_D-1

R102

C0.01U25X0402

X_C0.01U25X0402

R79 49.9R1%0402-2

R87 X_49.9R1%0402-2

R92 X_49.9R1%0402-2

LANWAKEUP 26

U4

CSDOVCC
SK

NC

DI

NC

GND

M33-93C4683-A26

C145

C22P50N0402

C144 C22P50N0402

R101
1KR0402-1

_15KR0402-LF

C151

R71 49.9R1%0402-2

R76 49.9R1%0402-2

R68 49.9R1%0402-2

8
7
6

X__0R-1

5

VCC5

C147

C0.01U25X0402

VCC3_SB

R51

V3_3SB_EEPROM

C184

X_C10U16Y1206

CTRL18

CTRL25

VCC3_SB

VAUX_25

VCC3_SB

VCC3_SB

C222

X_C10U16Y1206

RTL8110S R485
RTL8100C R489

X__0R-1

_0R-1

R119

R124

C166

X_C0.1U16Y0402

R243 _330R-1
R259 X_0R0402-1

MX0+
MX0­MX1+
MX1­MX2+
MX2­MX3+

R256 _330R-1

LINK10/100#

R559 for
RTL8100C
STUFF

CTRL25

VCC3_SB

1

VAUX_18

X_C0.1U16Y0402

LED_TRAFFIC

LINK1G#

VCC3_SB

32

Q11

1

X_P-BCP69_SOT223

4

EC15

32

C10U16Y1206
Q10
P-BCP69_SOT223

4

C227

X_C10U16Y1206

1

C165

C160

C0.1U16Y0402

LINK1G#
LINK10/100#
LED_TRAFFIC

C175
X_C0.1U16Y0402

C0.01U25X0402C299
C304 C100P16X0402
C288 C100P16X0402

C300
X_C0.1U16Y0402

LAN_USB1B
CONN-RJ45_USBX2_LEDX2_TX-black

AMBER+

19

AMBER-

20
13
18
12
17
11
16
10
15

9

14

GREEN+

21

GREEN-

22

N58-22F0151-S42

C286

X__0R-1

Near LAN Controllor

VAUX_25

C182

X_C10U10Y1206

C224

X_C10U10Y1206

Near LAN Controllor

VAUX_18

C150
C0.1U16Y0402

C176

C10U16Y1206

POWER

TD1+
TD1­TD2+
TD2­TD3+
TD3­TD4+
TD4-

GND

RTL8110S 2.5V
RTL8100C X

C223

X_C0.1U16Y0402

2_5AVDD

RTL8110S 1.8V
RTL8100C 2.5V

A A

PCI_CBE#[3..0]17,23

PCI_AD[31..0]17,23

PCI_CBE#[3..0]
PCI_AD[31..0]

IDSEL = AD23
MASTER = PREQ#2
PIRQ#C

5

4

3

2

Title

RTL8100C/8110S

Size Document Number Rev

MS-7240 10

Custom

Date: Sheet

30 37Monday, October 24, 2005

1

of

5

4

3

2

1

1.8V POWER TRANSLATOR

1.8V_S0 POWER

Q43

Rear USB

Cap ripp=7.93A

C401
C4.7U10Y0805

EC42 X_CD1000U16EL20-1

1 2

+

EC43 CD510U4OS

+

1 2

DS

Q34
N-P0903BD_TO252

G

DS

Q32

G

N-P0903BD_TO252

5V DUAL Power

VCC5_SB

6
7
8

C436

C22U10Y1206

16A

+1.8V_S0

CH-3U20A
CHOKE4
R330

X__2.2R-1

CD1800U6.3EL20-2

C371
X_C1000P50X0402

4.05A

5VDIMM

+

+

EC36

EC40

CD1800U6.3EL20-2

VCC5

+

12

SWITCH:

D03-40N030B-A36
D03-20N030B-I14
D03-45N030B-P03

Regulator(TO-252)

D03-45N020B-N03
D03-40N030B-A36
D03-6530A0B-F01

Regulator(TO-263)

D03-50N034B-N03
D03-50N031B-P03

Dual NMOS

D03-07D0303-N03
D03-0731303-A30

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

VCC3

+

12

EC3

.CD1000U6.3EL15

EC19

.CD470U16EL11.5

MS7 ACPI CONTROLLER

MS-7240

1

10

of

31 37Monday, October 24, 2005

CHOKE6
CH-1.2U8A

R377 _2.2R0805-LF

1_5_LGDRV

USB_STR

2A

USB_STR1

2A

5VDIMM Power

3VSB MODE SELECT

D D

ACPI Controller

R397

158R1%

PWR_LED26

SUS_LED26

C C

SMB_CLK13,16,20,22,23,24
SMB_DATA13,16,20,22,23,24

VRM_GD20,29

NB_PWRGD8,32

DDR AND DDR II VOLT SELECT

DDRTYPE VDIMM
PULL LOW 2.5V
PULL HIGH 1.8V

B B

BTX_PWROK26

14.25A

EC27

CD1800U6.3EL20-2

V_FSB_VTT

+

C267

3VSB MODE

SINGLE MOSFET

DUAL MOSFET

VCC5_SB

R396
158R1%

Q39

R384 4.7KR0402-1

N-MMBT3904_NL_SOT23

Q40

R388 4.7KR0402-1

N-MMBT3904_NL_SOT23

VCC3

VCC5_SB

R393

R392

1KR0402-1

4.7KR0402-1
R389 33R0402

R390 33R0402

R391 X_33R0402

NB_PWRGD

BTX_PWROK

X7R

C408 C0.22U16X

VCC5

C409

C0.1U25Y

THIS PIN IS OPEN DRAIN OUTPUT

VID_GD#6

X_C10U10Y1206

+1.8V_S0

EC28

CD1800U6.3EL20-2

3VDLDEC# EXTRAM
PULL HIGH PULL LOW

3VDLDEC#

EXTRAM

R386

R387

1KR0402-1

1KR0402-1

VCC5_SB

VCC5_SB

R394

R395

1KR0402-1

1KR0402-1

1

SCL

2

SDA

3

FP_RST#

4

CHIP_PWGD

5

CPU_PWGD

6

POK1

7

PWROK

8

PSOUT#

9

DDRTYPE

10

SS

11

GND

12

VCC5

VID_GD#

S

G

Q25
N-P50N03LS_TO263

VCC5_SB

D

+

VDIMM LINEAR OR PWM SELECT

VDIMM MODE

LINEAR REGULATOR

VCC5

VCC3

R381

R506

330R0402

330R0402

SLP_S5#
SLP_S3#
A_RST#

R382 33R0402

R507 33R0402
R376 33R0402

R369 33R0402

RSMRST#_1

C391
C0.1U25Y

S3#

PCI_RST#

5VSB

RAM_SEN

DEV_RST#

HDD_RST#

SLOT_RST#

RAM_DRV

RAM_HDRV/DMV

RAM_HSEN

RAM_DRV

3738394041424344454647

VCC3

AGND

RSMRST#

CHARPMP

PCIRST_BUF#

VLR1_DRV
VLR2_SEN

5VUSB_DRV

VLR2_DRV
VLR2_SEN

VAGP_DRV

SVRAM_DRV/DMSB

3VSB

3VSB_DRV

VAGP_SEN

24

Wide Trace

RAM_SBDRV

R385 33R0402

MS-7G-RBC-LF

C2
C1

5VSB

5V_DRV

GND

3VSB_DRV

Wide Trace

RAM_VREF

C406
C1000P50X

48

S5#

PLED1/EXTRAM

PLED0/3VDLDEC#

VIDGD#

VID_SEN

VID_DRV

1314151617181920212223

C407
C1U10Y

C405

C1000P50X

U19

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

VCC3

VCC5_SB

PULL HIGHPWM REGULATORPULL LOW

C399
C1000P50X

SLP_S5# 20
SLP_S3# 20,24,26
A_RST# 17

RSMRST#_1 32

X_C20P50N0402

EC41

+

_CD470U6.3EL11

C387 X_C1U10Y

CHARGE PUMP VOLTAGE

9VSB

OUTPUT

C389 C1U16Y0805

C386 C1U16Y0805

R368 X_33R0402

R378

1KR0402-1

C402
X_C2200P16X

VCC3

HDD_RST# 27

C397

X_C20P50N0402

C388
C1000P50X

1.8V_VREF

C394
C1U16Y0805

Close to MS6+

4 5
3

5V_DRV

2
1

NN-P07D03LV_SO8

_5.11KR1%-LF

LPC_RST# 24,27

C382

C570

X_C20P50N0402

Q15

Close to MS6+

R365

R364 _51KR1%-1

R374

_33R1%-LF

VCC5

PCIE_RST# 22

1P2VREF

6
7
8

+

12

C393
C0.1U16X-1
R375
_33R1%-LF

1.8V_VREF

C383 C2200P16X
C380 C0.01U25X0402
R367 _200R-2

NB_RST# 8

5VUSB_DRV

VCC5_SB

VCC3_SB

EC20

.CD470U16EL11.5

C381

C0.1U16Y0402

5VUSB_DRV
5V_DRV

C2200P16X

5V_DRV

X_C2200P16X

5VUSB_DRV

R366
_49.9KR1%-LF

U18

7 8

ISET BOOT

6

VREF_IN

5

FB

4

COMP

3

SS

2

GND

1

PWROK

MS-6+G_SOP14-LF

VCC5

C75

C79

VCC5

5V_DRV

VCC5

VCC5

9

H_DRV

10

PGND

11

ISEN

12

L_DRV

13

VDD

14

VDDA

C373 C4.7U10Y0805

_10R0805-1

Q3

4 5
3

6
7

2

8

1

NN-P07D03LV_SO8

Q1

4 5
3

6
7

2

8

1

X_NN-P07D03LV_SO8

FRONT USB

Q27

4 5
3

6
7

2

8

1

NN-P07D03LV_SO8

Rear USB

R332

VCC5_SB

VCC5_SB

VCC5_SB

VCC3

D22
S-1N5817_DO214AC

R333 _10KR-1

C385 C4.7U10Y0805

CLOSE TO CHIP

VCC5

8.72A

C415

C22U10Y1206

C374 C0.22U16X

VTT_DDR Power

VCC_DDR Power

Close to MS6+

VCC_DDR

EC47

+

VCC3_SB

U24
APL5331KA_SOP-8-P

8

A A

7
6

C465

X_C0.1U16Y0402

VREF2
ENABLE
VCTRL

9

GND9

GND2

VREF1

VOUTBOOT_SEL

VIN

1 2

CD1800U6.3EL20-2

5

VTT_DDR

+

+

EC52

X__CD470U6.3EL11

1
2
3
45

C487

EC50

C0.1U16Y0402

_CD470U6.3EL11

VCC_DDR

R461
_1KR1%-1

R465
_1KR1%-1

R424 _5.1KR1%-LF

R428
_5.1KR1%-LF

C454
C0.1U16X-1
R433
_33R1%-LF

R434 _51KR1%-1

C448 C0.01U25X0402

R414
_200R-2

RAM_VREF

C455 C2200P16X

5VDIMM

4

R418
_49.9KR1%-LF

7 8
6
5
4
3
2
1

C453

C0.1U16Y0402

U20

ISET BOOT
VREF_IN

H_DRV
FB
COMP
SS

L_DRV
GND
PWROK

MS-6+G_SOP14-LF

5VDIMM

PGND

ISEN

VDD

VDDA

C4.7U10Y0805

9
10
11
12
13
14

C429

_10R0805-1

R408

5VDIMM

D25
S-1N5817_DO214AC

R409 _10KR-1

C4.7U10Y0805

C430

CLOSE TO CHIP

4.05A

R419 _2.2R0805-LFC431 C0.22U16X

3

Cap ripp=4.32A

CHOKE8

EC48 CD1000U16EL20-1

+

1 2

CH-1.2U8A

C441

C4.7U10Y0805

Q44

4 5
3

6
7

2
1

NN-P2103HV_SO8

Choke2,4
AVL:L04-0307041-T15

CHOKE9 CH-3.3U15A-RH

8

R442
_2.2R-1

C467

CD1800U6.3EL20-2

C1000P50X0402

12

+

VCC_DDR

EC51

C426

X_C2200P16X

RAM_SBDRV

9A

RAM_DRV

V_DIMMSM_VREF

2

4 5
3
2
1

NN-P07D03LV_SO8

VCC5

5

D D

4

3

2

1

SB 1.8V_SB POWER TRANSLATOR RSMRST

Trace Width 40mils.

VCC3_SB

C C

B B

A A

C243

X_C1U16Y

U9
LT1087S_SOT89

3 2

VIN VOUT

12

SB_PWRGD1

ADJ

1

NB_PWRGD8,31

R144

R138
_137R1%-1

R112 270KR

_309R1%-LF

R186 X__0R-1

+1.8VSB

VCC3_SB

1
2

R108
220KR

1.8V/0.22A

EC21

C10U16Y1206

53

4

U13
S14_SOT23-5

T70-7414F02-T07

C173
C1U16Y

VCC5_SB

Q9
N-MMBT3904_NL_SOT23

VCC3_SB

RSMRST#_131

VCC3_SB

1
2

R173 X__0R-1

R106

4.7KR0402-1

G

53

S14_SOT23-5

T70-7414F02-T07

RSMRST#_1

4

U12

D

Q8

N-2N7002_SOT23

S

R161

10KR0402-1

VCC3_SB

1
2

R174 X__0R-1

SB_PWRGD# 11

SB_PWRGD 20

VCC3_SB

R107

4.7KR0402-1

RSMRST#_1

C250
X_C1U10Y

53

4

U10
NC7SZ126_SOT23-5

T70-SZ12609-F01

SB_PWRGD1

D10 BAS32L_LL34

A C

RSMRST#

C172
X_C0.1U10X0402-1

FP_RST# 20,26

RSMRST# 20

+12V

C171
X_C0.1U10X0402-1

VCC3

C293

C225

X_C0.1U10X0402-1

X_C0.1U10X0402-1

VCC5

C325

C404

X_C0.1U10X0402-1

X_C0.1U10X0402-1

C220
X_C0.1U10X0402-1

FOR POWER SEQUENCE

+1.8V_S0VCC3

D15 X_S-1N5817_DO214AC

EMI DECOUPLING CAP.

C504
X_C0.1U10X0402-1

C244

C249

X_C0.1U10X0402-1

X_C0.1U10X0402-1

C486
X_C0.1U10X0402-1

C376

C65

X_C0.1U10X0402-1

X_C0.1U10X0402-1

C420
X_C0.1U10X0402-1

C513

C352

X_C0.1U10X0402-1

X_C0.1U10X0402-1

VCC5 VCC3

C94

C95
X_C0.1U10X0402-1

C36 X_C0.1U10X0402-1
C35 X_C0.1U10X0402-1

C2 X_C0.1U10X0402-1
C37 X_C0.1U10X0402-1

C498

X_C0.1U10X0402-1

X_C0.1U10X0402-1

MICRO-STAR INt'L CO., LTD.

MSI

Title

Size Document Number Rev

5

4

3

2

Date: Sheet

POWER REGULATOR

MS-7240

1

10

of

32 37Monday, October 24, 2005

8

7

6

5

4

3

2

1

Auto-BOM Manual Parts

D D

BIOS

W39V040A

B_BAT1

+

PCB1

PCB

_

F_AUDIO1(3-4/5-6)1

_JUMPER-2X2_green

AUDIO(1-2)1

X_JUMPER-1X2A_green

AUDIO(1-2)2

X_JUMPER-1X2A_green

C C

B B

A A

Levono MP Remove

MSI

2

MICRO-STAR INt'L CO., LTD.

AutoBOM

MS-7240

33 37Monday, October 24, 2005

1

10

of

Title

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet

8

7

6

5

4

3

2

1

ICH7

GPIO Alt Func Pin I/O/NC Power PU SMI Tol Default Signal Name

GPIO[0] BM_BUSY# AB18 I/O Vcc3p3 N Y 5 Input strapped hi



GPIO[1] PCIREQ[5]# C8 I/O V5REF N Y 5 Input PREQ#5(None Use)
GPIO[2] PIRQE# G8 I/OD V5REF N Y 5 Input PIRQ#E (None Use)
GPIO[3] PIRQF# F7 I/OD V5REF N Y 5 Input PIRQ#F (None Use)
GPIO[4] PIRQG# F8 I/OD V5REF N Y 5 Input PIRQ#G (None Use)

D D

GPIO[5] PIRQH# G7 I/OD V5REF N Y 5 Input PIRQ#H (None Use)

FWH

GPIO Pin# Power Tol Signal Name

FPGI[0] 6 Main 3.3 ATADET0
FPGI[1] 5 Main 3.3 pull-up
FPGI[2] 4 Main 3.3 pull-up
FPGI[3] 3 Main 3.3 pull-up

FPGI[4] 30 Main 3.3 pull-downGPIO[6] unmuxed AC21 I/O Vcc3p3 N Y 3.3 Input ATADET0 (IDE Detect)
GPIO[7] unmuxed AC18 I/O Vcc3p3 N Y 3.3 Input strapped hi
GPIO[8] unmuxed E21 I/O VccSus3p3 N Y 3.3 Input SIO_PME#
GPIO[9] unmuxed E20 I/O VccSus3p3 N Y 3.3 Input strapped hi
GPIO[10] unmuxed A20 I/O VccSus3p3 N Y 3.3 Input strapped hi





PCI Config.

GPIO[11] SMBALERT# B23 I/O VccSus3p3 N Y 3.3 Input strapped hi
GPIO[12] unmuxed F19 I/O VccSus3p3 N Y 3.3 Input GPI12(For Lenovo LEO)
GPIO[13] unmuxed E19 I/O VccSus3p3 N Y 3.3 Input GPI13(For Lenovo LEO)
GPIO[14] unmuxed R4 I/O VccSus3p3 N Y 3.3 Input GPI14(For Lenovo LEO)
GPIO[15] unmuxed E22 I/O VccSus3p3 N Y 3.3 Input strapped hi
GPIO[16] unmuxed AC22 I/O Vcc3p3 N N 3.3 0 NC
GPIO[17] PCIGNT[5]# D8 I/O Vcc3p3 N N 3.3 N/A NC
GPIO[18] unmuxed AC20 I/O Vcc3p3 N N 3.3 1 TBL#(BIOS top block lock)
GPIO[19] SATA1GP AH18 I/O Vcc3p3 N N 3.3 Input strapped hi
GPIO[20] unmuxed AF21 I/O Vcc3p3 N N 3.3 1 NC
GPIO[21] SATA0GP AF19 I/O Vcc3p3 N N 3.3 Input strapped hi

C C

GPIO[22] PCIREQ[4]# A13 I/O Vcc3p3 N N 3.3 Input PREQ#4(None Use)
GPIO[23] LDRQ1# AA5 I/O Vcc3p3 N N 3.3 Input strapped hi
GPIO[24] unmuxed R3 I/O VccSus3p3 N N 3.3 No Change LAN_DISABLE# (82562GZ)
GPIO[25] unmuxed D20 I/O VccSus3p3 Y N 3.3 1 NC
GPIO[26] unmuxed A21 I/O VccSus3p3 N N 3.3 0 EL_RSVD(Energy Lake)
GPIO[27] unmuxed B21 I/O VccSus3p3 N N 3.3 0 EL_STATE0(Energy Lake)
GPIO[28] unmuxed E23 I/O VccSus3p3 N N 3.3 0 EL_STATE1(Energy Lake)
GPIO[29] OC5# C3 I/O VccSus3p3 N N 3.3 Input OC#2
GPIO[30] OC6# A2 I/O VccSus3p3 N N 3.3 Input OC#3
GPIO[31] OC7# B3 I/O VccSus3p3 N N 3.3 Input OC#3
GPIO[32] unmuxed AG18 I/O Vcc3p3 N N 3.3 1 LEO_CLKRUN#(For Lenovo LEO)
GPIO[33] unmuxed AC19 I/O Vcc3p3 N N 3.3 1 BIOS_WP#(BIOS write protect)
GPIO[34] unmuxed U2 I/O Vcc3p3 N N 3.3 0 NC
GPIO[35] unmuxed AD21 I/O Vcc3p3 N N 3.3 1 NC

DDRII DIMM Config.

GPIO[36] SATA2GP AH19 I/O Vcc3p3 N N 3.3 Input strapped hi
GPIO[37] SATA3GP AE19 I/O Vcc3p3 N N 3.3 Input strapped hi
GPIO[38] unmuxed AD20 I/O Vcc3p3 N N 3.3 Input strapped hi

B B

GPIO[39] unmuxed AE20 I/O Vcc3p3 N N 3.3 Input strapped hi
GPIO[48] GNT4# A14 I/O Vcc3p3 N N 3.3 N/A NA
GPIO[49] CPUPWRGD AG24 I/O V_CPU_IO N N CPU N/A H_PWRGD

Following are the GPIOs that need to be terminated properly if not used:
GPIO[39:36,23:21,19,7:0]: default as inputs and should be pulled up to Vcc3_3 if unused.
GPIO[31:29,15:8]: default as inputs and should be pulled up to VccSus3_3 if unused.

Note: FWH GPs should only be used for static options,
do not put dynamic nets on these



MCP1 INT PinDEVICE IDSEL

1394 1394_PCLK

RAID

PIRQ#EIDE

PIRQ#A

PCI1

PIRQ#B
PIRQ#C
PIRQ#D
PIRQ#B

PCI2

PIRQ#C
PIRQ#D
PIRQ#A
PIRQ#C

PCI3

PIRQ#D
PIRQ#A
PIRQ#B

DEVICE ADDRESS

DIMM 1

DIMM 2

A0H

A2H

A4H

DIMM 4

A6H

REQ#/GNT# CLOCK

PREQ#3PIRQ#D

AD19

PGNT#3

AD20PREQ#4 RAID_PCLK

PGNT#4

PREQ#0

AD16 PCI_CLK0

PGNT#0

PREQ#1

AD17 PCI_CLK1

PGNT#1

PREQ#2
PGNT#2 AD18 PCI_CLK2
PREQ#5

AD21 PCI_CLK3

PGNT#5

CLOCK

MCLK_A0/MCLK_A#0
MCLK_A1/MCLK_A#1
MCLK_A2/MCLK_A#2
MCLK_A3/MCLK_A#3
MCLK_A4/MCLK_A#4
MCLK_A5/MCLK_A#5
MCLK_B0/MCLK_B#0
MCLK_B1/MCLK_B#1DIMM 3
MCLK_B2/MCLK_B#2
MCLK_B3/MCLK_B#3
MCLK_B4/MCLK_B#4
MCLK_B5/MCLK_B#5

SIO W83627EHF

PIN NAME NOTES

92 OUTPUT ODGP30

GP31

A A

91

USAGE

Vendor
Function
FunctionGP37 64

Input/OutputPIN#

OUTPUT OD
OUTPUT OD

High: Intel Device; Low: Realtec Device
High: Giga Lan; Low: 10/100 Lan
High: AC97; Low: Azalia

JUMPER SETTING

Open

(1-2)NORMAL

Chassis Intrision
Normal
Chassis Open(1-2)

JBAT1

JCI1

(2-3)CLEAR

Title

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet

2

GPIO MAP & JUMPER SETTING

MS-7240

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MSI

5

4

3

2

1

VRM_EN

D D

VRM 10.1

ISL6561

Intel LGA775 Processor

4Phases PWM

H_PWRGD

VRM_GD

C C

RC410

VTT_PWG

VTT_PWRGOOD signal must be
delayed 1-10ms after
VTT_FSB for proper
clock/cpu function

VID_GD#

PWROK MAP

PWRGD_3V

ICH_SYNC#

SB450

SLP_S4#

MS7

SLP_S3#

B B

PWR_OK

PSOUT#

PSIN

LPC SIO

PS_ON#

ITE8712F/J

A A

5

Front Panel

4

3

POWER CONN

2

MSI

Title

Size Document Number Rev

Date: Sheet of

MICRO-STAR INt'L CO., LTD.

PWROK MAP

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Intel LGA775 Processor

D D

RESET MAP

H_CPURST#

RC410

C C

PCI_RST#

LPC_RST#

FP_RST#

SB450

PCI_2 Slot

PCI_1 Slot

LAN

RTL8100C/8110S

B B

Azalia Codec

ALC655

AC_RST#

PCI-E X1

A_RST#

PCIE_RST# LPC_RST#

MS7

PCI-E X16

RSMRST#

ITE8712F/J

RESET SW

FWH

LPC DEBUG
PORT

HD_RST#

A A

IDE Primary

5

4

3

2

MSI

Title

Size Document Number Rev

Date: Sheet

MICRO-STAR INt'L CO., LTD.

Reset Map

MS-7240

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History

Date Description

D D

C C

B B

A A

MSI

Title

Size Document Number Rev

8

7

6

5

4

3

Date: Sheet

MICRO-STAR INt'L CO., LTD.

HISTORY

MS-7240

2

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