Page 1
1
Cover Sheet 1
Block Diagram
GPIO
Intel mPGA478B CPU - Signals
Intel Springdale - Host Signals
Intel Springdale - Memory Signals
Intel Springdale - AGP & LAN Signals
DDR DIMM 1,2
82547EI/82562EX-1
82547EI/82562EX-2
Intel ICH5 - PCI & IDE & AC97 Signals
Intel ICH5 - Other Signals
A A
CY28404 & FWH & FDD
AC97 Audio & CNR
AGP 4X/8X Slot & FAN
PCI Slots 1 & 2 & 3
ATA33/66/100 IDE & Video Connectors
USB Connectors
ATX & Front Panel
VRM 10
History
2
3
4
5 Intel mPGA478B CPU - Power
6
7
8
9
10
11
12
13
14
15 LPC I/O -W83627HF
16
17
18
19
20
21 W83302 ACPI controller
22
23
24
MS(6563)
Intel (R) Springdale (GMCH) + ICH5 Chipset
Intel Northwood & Prescott mPGA478B Processor
CPU:
Intel Northwood/Prescott
System Chipset:
Intel Springdale - GMCH (North Bridge)
Intel ICH5 (South Bridge)
On Board Chipset:
BIOS -- FWH EEPROM
AC'97 Codec -- ALC202A/ALC650
LPC Super I/O -- W83627HF
LAN --82547EI/83562EX
CLOCK -- Cypress CY28404
Main Memory:
DDR * 2 (Max 2GB)
Expansion Slots:
PCI2.3 SLOT * 3
Intersil PWM:
Controller: Intersil 6556B
Driver: Intersil 6601B,6602B
Version 0A
MICRO-STAR INt'L CO., LTD.
MSI
COVER SHEET
1
MS-6563
Page 2
8
D D
7
6
5
4
3
2
1
Jumper Setting & Connector Setting
C C
B B
A A
8
7
6
5
4
3
2
1
Page 3
1
VRM 10
Intersil 6556
3-Phase PWM
AGP 1.5V
Connector
Analog
Video
Out
Kenai II
/
Kinnereth R
IDE Primary
IDE Secondary
A A
USB Port 0
USB Port 1
USB Port 2
USB Port 3
USB Port 4
USB Port 5
USB Port 6
Intel mPAG478B Processor
FSB
Springdale
HUB
Link
ICH5
LPC Bus
LPC SIO
Winbond
83627HF
2 DDR
DIMM
Modules
(1+1)
PCI Slot 1
Block Diagram
PCI Slot 2
PCI Slot 3
USB Port 7
ALC202A
AC'97 Codec
Flash
Keyboard
Mouse
Floopy Parallel Serial
Serial ATA 0
Serial ATA 1
MICRO-STAR INt'L CO., LTD.
MSI
BLOCK DIAGRAM
1
MS-6563
Page 4
1
ICH5
GPIO 0
GPIO 1
GPIO 2
GPIO 3
GPIO 4II
GPIO 5
GPIO 6
GPIO 7
GPIO 8
GPIO 9
GPIO 10
GPIO 11
GPIO 12
GPIO 13
GPIO 14
GPIO 15
GPIO 16
GPIO 17
GPIO 18
GPIO 19
GPIO 20
GPIO 21
GPIO 22 GPO22
GPIO 23
GPIO 24 I/O GPIO24
GPIO 25 I/O
A A
GPIO 27
GPIO 28
*
GPIO 32
GPIO 33
GPIO 34
GPIO 40 PREQ#4
GPIO 41
GPIO 48
GPIO 49
Function Type GPIO Pin
I
PREQ#B
I
PREQ#B
I
PIRQ#E
PIRQ#F
PIRQ#G
I
PIRQ#H
I
GPI6
I
GPI7
I
CSA_PME#
I
OC4#
I
OC5#
I
SIO_SMI#
I
EXTSMI#
I
SIO_PME#
I OC#6
OC#7
I
PGNT#A
O
O
PGNT#B
O GPO18
BIOS_WP#
O
O
GPO20
O GPO21
OD
O
GPO23
LAN_DISABLE#
I/O
GPIO27
I/O GPIO28
I/O
GPIO32
I/O
GPIO33
I/O
GPIO34
I
GPI41
I
O PGNT#4
CPUPWRGD
OD
Power well
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
RESUME
RESUME
RESUME
RESUME
RESUME
RESUME
RESUME
RESUME
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
RESUME
RESUME
RESUME
RESUME
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
default output
default output
default output
default output
default output
default output
default output
PCI Config.
DEVICE
PCI Slot 2
PCI Slot 3 PCI_REQ#2 AD18
DDR DIMM Config.
DEVICE
DIMM 1 MCLK_A0/MCLK_A0#
DIMM 2
PCI RESET DEVICE
PCIRST#1
HD_RST#
INTA#
INTB#
INTC#
INTD#
INTB#
INTC#
INTD#
INTA#
INTC#
INTD#
INTA#
INTB#
1010000B
1010001B
Signals
Springdale,LAN,FWH, Super I/O
PCI slot 1-3, AGP slot PCIRST#2
Primary, Scondary IDE
PCI_REQ#0 PCI Slot 1
PCI_GNT#0
PCI_REQ#1 AD17 PCICLK1
PCI_GNT#1
PCI_GNT#2
CLOCK ADDRESS
MCLK_A1/MCLK_A1#
MCLK_A2/MCLK_A2#
MCLK_B0/MCLK_B0#
MCLK_B1/MCLK_B1#
MCLK_B2/MCLK_B2#
Target
IDSEL
AD16
CLOCK REQ#/GNT#
PCICLK0
PCICLK2
CLK GEN PIN OUT MCP1 INT Pin
13 (PCI_CLK0)
14 (PCI_CLK1)
15 (PCI_CLK2)
FWH
GPI 0 PD_DET
GPI 1
*
GPI 3II
*
Function
Type GPIO Pin
I
SD_DET
I
Pull down through 1K ohms (unused) GPI 2
Pull down through 1K ohms (unused)
Pull down through 1K ohms (unused) GPI 4
I
MICRO-STAR INt'L CO., LTD.
MSI
General Purpose Spec
1
MS-6563
Page 5
8
7
6
CPU SIGNAL BLOCK
5
4
3
2
1
CPU GTL REFERNCE VOLTAGE BLOCK
D D
C C
B B
E21
G25
P26
V21
AC3
V6
B6
Y4
AA3
W5
AB2
H5
H2
J6
G1
G4
G2
F3
E3
D2
E2
C1
D5
F7
E6
D4
B3
C4
A2
AF26
C3
B2
B5
C6
AB26
A22
A7
AE21
AF24
AF25
AD1
AE26
AD6
AD5
AB23
AB25
AA24
AA22
AA25
Y21
Y24
Y23
W25
Y26
W26
V24
AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2
A35#
A34#
A33#
A32#
A31#
A30#
A29#
A28#
A27#
A26#
A25#
A24#
A23#
A22#
A21#
A20#
A19#
DBI0#
DBI1#
DBI2#
DBI3#
IERR#
MCERR#
FERR#
STPCLK#
BINIT#
INIT#
RSP#
DBSY#
DRDY#
TRDY#
ADS#
LOCK#
BNR#
HIT#
HITM#
BPRI#
DEFER#
TDI
TDO
TMS
TRST#
TCK
THERMDA
THERMDC
THERMTRIP#
GND/SKTOCC#
PROCHOT#
IGNNE#
SMI#
A20M#
SLP#
RESERVED0
RESERVED1
RESERVED2
RESERVED3
RESERVED4
BOOTSELECT
OPTIMIZED/COMPAT#
BSEL0
BSEL1
PWRGOOD
RESET#
D63#
D62#
D61#
D60#
D59#
D58#
D57#
D56#
D55#
D54#
D53#
D52#
D51#
V22
U21
V25
U23
D50#
D49#
D48#
D47#
D46#
D45#
D44#
U24
U26
T23
T22
T25
T26
R24
A18#
D43#
D42#
D41#
D40#
D39#
D38#
D37#
D36#
D35#
D34#
D33#
R25
P24
R21
N25
N26
M26
N23
M24
P21
N22
AE25A5A4
AD26
AC26
AE1
AE2
AE3
AE4
AE5
AD2
AD3
A9#
A8#
A7#
A6#
A5#
A4#
A17#
A16#
A15#
A14#
D32#
D31#
D30#
D29#
M23
H25
K23
J24
L22
A3#
A13#
A12#
A11#
A10#
DBR#
D28#
D27#
D26#
D25#
D24#
D23#
D22#
D21#
D20#
D19#
D18#
D17#
D16#
M21
H24
G26
D15#
L21
D26
F26
E25
F24
F23
G23
E24
H22
D25
D14#
J21
D23
ITP_CLK1
VCC_SENSE
VSS_SENSE
D13#
D12#
D11#
D10#
C26
H21
G22
B25
ITP_CLK0
D9#
D8#
C24
C23
VID4#
VID5#
VIDPWRGD
D7#
D6#
D5#
B24
D22
AA21
VID3#
VID2#
VID1#
VID0#
GTLREF3
AA6
GTLREF2
F20
GTLREF1
F6
GTLREF0
AB4
BPM5#
AA5
BPM4#
Y6
BPM3#
AC4
BPM2#
AB5
BPM1#
AC6
BPM0#
H3
REQ4#
J3
REQ3#
J4
REQ2#
K5
REQ1#
J1
REQ0#
AD25
TESTHI12
A6
TESTHI11
Y3
TESTHI10
W4
TESTHI9
U6
TESTHI8
AB22
TESTHI7
AA20
TESTHI6
AC23
TESTHI5
AC24
TESTHI4
AC20
TESTHI3
AC21
TESTHI2
AA2
TESTHI1
AD24
TESTHI0
AF23
BCLK1#
AF22
BCLK0#
F4
RS2#
G5
RS1#
F1
RS0#
V5
AP1#
AC1
AP0#
H6
BR0#
P1
COMP1
L24
COMP0
L25
DP3#
K26
DP2#
K25
DP1#
J26
DP0#
R5
ADSTB1#
L5
ADSTB0#
W23
DSTBP3#
P23
DSTBP2#
J23
DSTBP1#
F21
DSTBP0#
W22
DSTBN3#
R22
DSTBN2#
K22
DSTBN1#
E22
DSTBN0#
E5
LINT1/NMI
D1
LINT0/INTR
D4#
D3#
D2#
D1#
D0#
C21
A25
A23
B22
B21
CPU ITP BLOCK
CPU STRAPPING RESISTORS
A A
8
7
6
ALL COMPONENTS CLOSE TO CPU
5
MICRO-STAR INt'L CO., LTD.
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Intel mPGA478B - Signals
4
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6563
1
Page 6
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1
CPU VOLTAGE BLOCK
D D
A10
A12
A14
A16
A18
A20A8AA10
AA12
AA14
AA16
AA18
AA8
AB11
AB13
AB15
AB17
AB19
AB7
AB9
AC10
AC12
AC14
AC16
AC18
AC8
AD11
AD13
AD15
AD17
AD19
AD7
AD9
AE10
AE12
AE14
AE16
AE18
AE20
AE6
AE8
AF11
AF13
AF15
AF17
AF19
AF2
AF21
AF5
AF7
AF9
B11
B13
B15
B17
B19B7B9
C10
C12
C14
C16
C18
C20C8D11
D13
D15
D17
D19D7D9
E10
E12
E14
E16
E18
E20E8F11
F13
F15
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
F16
VSS
VSS
F18F2F22
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F25F5F8
G21G6G24
G3H1H23
D10
VSS
A11
VSS
A13
VSS
A15
VSS
A17
VSS
A19
VSS
A21
VSS
A24
VSS
A26
VSS
A3
VSS
A9
VSS
AA1
VSS
AA11
VSS
AA13
VSS
AA15
VSS
AA17
VSS
AA19
VSS
C C
B B
AA23
VSS
AA26
VSS
AA4
VSS
AA7
VSS
AA9
VSS
AB10
VSS
AB12
VSS
AB14
VSS
AB16
VSS
AB18
VSS
AB20
VSS
AB21
VSS
AB24
VSS
AB3
VSS
AB6
VSS
AB8
VSS
AC11
VSS
AC13
VSS
AC15
VSS
AC17
VSS
AC19
VSS
AC2
VSS
AC22
VSS
AC25
VSS
AC5
VSS
AC7
VSS
AC9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AD10
AD12
AD14
AD16
AD18
AD21
AD4
AD23
AD8
AE11
AE13
AE15
AE17
AE19
AE22
AE24
AE7
AE9
AF1
AF10
AF12
AF14
AF16
AF18
AF20
AF6
AF8
B10
B12
B14
B16
B18
B23
B20
B26B4B8
C11
C13
C15
C17C2C19
C22
C25C5C7C9D12
D14
D16
D18
D20
D21D3D24D6D8E1E11
VSS
E13
E15
E17
E19
E23
E7E9F10
F12
F14
E4
E26
AE23
F17
F19
AD20
AF4
AF3
F9
VCC-VIDPRG
VSS
VSS
VSS
J22
J25J5K21
VCCA
VSSA
VSS
VCC-IOPLL
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AD22
Y5
Y25
Y22
Y2
W6
W3
W24
W21
V4
V26
V23
V1
U5
U25
U22
U2
T6
T3
T24
T21
R4
R26
R23
R1
P5
P25
P22
P2
N6
N3
N24
N21
M5
M25
M22
M2
L4
L26
L23
L1
K6
K3
K24
VCC
VCC
VCC
VCC-VID
VSS
VSS
VSS
VSS
VSS
H26H4J2
CPU DECOUPLING CAPACITORS
A A
MICRO-STAR INt'L CO., LTD.
MSI
Intel mPGA478B - Power
8
7
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6563
1
Page 7
8
D D
C C
AE14
B B
7
B3
A31
B4
HA3#
HA4#
HA5#
HA6#
HA7#
HA8#
HA9#
HA10#
HA11#
HA12#
HA13#
HA14#
HA15#
HA16#
HA17#
HA18#
HA19#
HA20#
HA21#
HA22#
HA23#
HA24#
HA25#
HA26#
HA27#
HA28#
HA29#
HA30#
HA31#
HAD_STB0#
HAD_STB1#
BREQ0#
BPRI#
BNR#
HLOCK#
ADS#
HREQ0#
HREQ1#
HREQ2#
HREQ3#
HREQ4#
HIT#
HITM#
DEFER#
HTRDY#
DBSY#
DRDY#
RS0#
RS1#
RS2#
HCLKP
HCLKN
PWROK
CPURST#
RSTIN#
ICH_SYNC#
PROCHOT#
BSEL0
BSEL1
HDRCOMP
HDSWING
HDVREF
J6J7J8J9K6K7K8K9L6L7L9
VCCA_FSB
VCCA_FSB
VCCA_DPLL
VSS
VSS
VSS
VSS
C12
C14
C16
C10
C8
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
C18
C20
C22
C24
C26
C28D1D11
D9
D26
D30
L23
E29
B32
K23
C30
C31
J25
B31
E30
B33
J24
F25
D34
C32
F28
C34
J27
G27
F29
E28
H27
K24
E32
F31
G30
J26
G26
B30
D28
B24
B26
B28
E25
F27
B29
J23
L22
C29
J21
K21
E23
L21
D24
E27
G24
G22
C27
B27
B7
C7
E8
AK4
AJ8
L20
L13
L12
E24
C25
F23
6
N11N9P10
P11
R11
T16
T17
T18
T19
U16
U17
U20
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
D35
F3F5F8
E3F1F14
V16
T20
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F16E1F10
F12
N10
M10
M11M8M9
L10
L11
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
D13
VSS
D15
D17
D19
D21
D23
D25
D27
D29
D31
D33
5
V18
V20
W16
W19
W20
Y16
Y17
Y18
Y19
Y20
A3
A33
A35B2B25
B34C1C23
C35
E26
M31
R25
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H12
H14
H16H2H20
H22
H24
H26
H30
H33
J10
H18
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
G31
G35
H5
F22
F24
F26
G28
NCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNCNC
VSS
VSS
H8
H9
VCC
VCC
VSS
VSS
F18
F20
4
AF13
AF23
AJ12
AN1
AP2
AR3
AR33
AR35
A7A9A11
A13
A16
A20
A23
A25
A27
A29
A32
NC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J12
J14
J16
J18
J20
J22
J28
J32
J35
K11
C4
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K12
VSS
K14
K16
K18
K33
K20
K22
K25
K27
K29
L24M3M6
L25
D5D6D7E6E7
VTT
VTT
VSS
VSS
VSS
L26
L31
L35
VTT
VTT
VSS
VSS
F7
A4A5A6B5B6C5C6
VTT
VTT
VTT
VTT
VSS
VSS
VSS
VSS
M26
M27
M28
3
A15
A21
B23
HD0#
E22
HD1#
VTT
VSS
VTT
VTT
VSS
VTT_FSB
DINV_0#
DINV_1#
DINV_2#
DINV_3#
HD_STBP0#
HD_STBN0#
HD_STBP1#
HD_STBN1#
HD_STBP2#
HD_STBN2#
HD_STBP3#
HD_STBN3#
HD2#
HD3#
HD4#
VTT_FSB
HD5#
HD6#
HD7#
HD8#
HD9#
HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
HD39#
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#
B21
D20
B22
D22
B20
C21
E18
E20
B16
D16
B18
B17
E16
D18
G20
F17
E19
F19
J17
L18
G16
G18
F21
F15
E15
E21
J19
G14
E17
K17
J15
L16
J13
F13
F11
E13
K15
G12
G10
L15
E11
K13
J11
H10
G8
E9
B13
E14
B14
B12
B15
D14
C13
B11
D10
C11
E10
B10
C9
B9
D8
B8
C17
L17
L14
C15
B19
C19
L19
K19
G9
F9
D12
E12
VTT
VTT
VSS
VSS
M30
M33N1N4
2
1
A A
MICRO-STAR INt'L CO., LTD.
+ +
MSI
Intel Springdale - CPU Signals
8
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6563
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Page 8
8
AA34
Y31
Y32
D D
C C
B B
W34
AC33
Y34
AB34
AJ34
AL33
AK29
AN31
AL30
AL26
AL28
AN25
AP26
AP24
AJ33
AN23
AN21
AL34
AM34
AP32
AP31
AM26
AE33
AH34
AP12
AP16
AM24
AP30
AF31
W33
M34
H32
AN11
AP15
AP23
AM30
AF34
V34
M32
H31
AK32
AK31
AP17
AN17
N33
N34
AK33
AK34
AM16
AL16
P31
P32
AK9
AN9
AL9
E34
SCS_A0#
SCS_A1#
SCS_A2#
SCS_A3#
SRAS_A#
SCAS_A#
SWE_A#
SMAA_A0
SMAA_A1
SMAA_A2
SMAA_A3
SMAA_A4
SMAA_A5
SMAA_A6
SMAA_A7
SMAA_A8
SMAA_A9
SMAA_A10
SMAA_A11
SMAA_A12
SMAB_A1
SMAB_A2
SMAB_A3
SMAB_A4
SMAB_A5
SBA_A0
SBA_A1
SDM_A0
SDM_A1
SDM_A2
SDM_A3
SDM_A4
SDM_A5
SDM_A6
SDM_A7
SDQS_A0
SDQS_A1
SDQS_A2
SDQS_A3
SDQS_A4
SDQS_A5
SDQS_A6
SDQS_A7
SMDCLK_A0
SMDCLK_A0#
SMDCLK_A1
SMDCLK_A1#
SMDCLK_A2
SMDCLK_A2#
SMDCLK_A3
SMDCLK_A3#
SMDCLK_A4
SMDCLK_A4#
SMDCLK_A5
SMDCLK_A5#
SMXRCOMP
SMXCOMPVOH
SMXCOMPVOL
SMVREF_A
AP10
7
AP11
AM12
SDQ_A0
SDQ_A1
VCC_DDR
E35
R35
AN13
AM10
SDQ_A2
SDQ_A3
VCC_DDR
VCC_DDR
AA35
AR21
AL10
AL12
SDQ_A4
SDQ_A5
VCC_DDR
VCC_DDR
AR15
AL6
AP13
AP14
SDQ_A6
SDQ_A7
VCC_DDR
VCC_DDR
AM1
AL7
AM14
AL18
SDQ_A8
SDQ_A9
VCC_DDR
VCC_DDR
AM2
AN8
AP19
AL14
SDQ_A10
SDQ_A11
SDQ_A12
VCC_DDR
VCC_DDR
VCC_DDR
AP3
AP4
AN15
AP18
SDQ_A13
VCC_DDR
AP5
AP6
AM18
AP22
SDQ_A14
SDQ_A15
SDQ_A16
VCC_DDR
VCC_DDR
VCC_DDR
AR4
AP7
AM22
AL24
SDQ_A17
VCC_DDR
AR5
AR7
AN27
AP21
SDQ_A18
SDQ_A19
SDQ_A20
VCC_DDR
VCC_DDR
AR31
AL22
AP25
SDQ_A21
SDQ_B0
AJ10
AE15
6
AP27
AP28
SDQ_A22
SDQ_A23
SDQ_A24
SDQ_B1
SDQ_B2
SDQ_B3
AL11
AE16
AP29
AP33
SDQ_A25
SDQ_B4
AL8
AF12
AM33
AM28
SDQ_A26
SDQ_A27
SDQ_A28
SDQ_B5
SDQ_B6
SDQ_B7
AK11
AG12
AN29
AM31
SDQ_A29
SDQ_B8
AE17
AL13
AN34
AH32
SDQ_A30
SDQ_A31
SDQ_A32
SDQ_B9
SDQ_B10
SDQ_B11
AK17
AL17
AG34
AF32
SDQ_A33
SDQ_B12
AK13
AJ14
AD32
AH31
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_B13
SDQ_B14
SDQ_B15
AJ16
AJ18
AG33
AE34
SDQ_A37
SDQ_B16
AE19
AE20
AD34
AC34
SDQ_A38
SDQ_A39
SDQ_A40
SDQ_B17
SDQ_B18
SDQ_B19
AG23
AK23
AB31
V32
SDQ_A41
SDQ_B20
AL19
AK21
V31
AD31
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_B21
SDQ_B22
SDQ_B23
AJ24
AE22
5
AB32
U34
SDQ_A45
SDQ_B24
AK25
AH26
U33
T34
SDQ_A46
SDQ_A47
SDQ_A48
SDQ_B25
SDQ_B26
SDQ_B27
AG27
AF27
T32
K34
SDQ_A49
SDQ_B28
AJ26
AJ27
K32
T31
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_B29
SDQ_B30
SDQ_B31
AD25
AF28
P34
L34
SDQ_A53
SDQ_B32
AE30
AC27
L33
J33
SDQ_A54
SDQ_A55
SDQ_A56
SDQ_B33
SDQ_B34
SDQ_B35
AC30
Y29
H34
E33
SDQ_A57
SDQ_B36
AE31
AB29
F33
K31
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_B37
SDQ_B38
SDQ_B39
AA26
AA27
J34
G34
SDQ_A61
SDQ_B40
AA30
W30
F34
SDQ_A62
SDQ_A63
SDQ_B41
SDQ_B42
SDQ_B43
U27
T25
AL20
AN19
SCKE_A0
SDQ_B44
AA31
V29
4
AM20
AP20
SCKE_A1
SCKE_A2
SCKE_A3
SDQ_B45
SDQ_B46
SDQ_B47
U25
R27
AB25
SDQ_B48
P29
R30
AC26
AC25
AL35
VCCA_DDR
VCCA_DDR
VCCA_DDR
SDQ_B49
SDQ_B50
SDQ_B51
K28
L30
R31
AN4
AM3
VCC_DDR
VCCA_DDR
SDQ_B52
SDQ_B53
SDQ_B54
R26
P25
L32
AN5
AM5
VCC_DDR
VCC_DDR
VCC_DDR
SDQ_B55
SDQ_B56
SDQ_B57
K30
H29
AM6
AM7
VCC_DDR
SDQ_B58
F32
G33
AM8
AN2
VCC_DDR
VCC_DDR
VCC_DDR
SDQ_B59
SDQ_B60
SDQ_B61
N25
M25
AN6
AN7
VCC_DDR
SDQ_B62
J29
G32
N32
VSS
VCC_DDR
SDQ_B63
SCKE_B0
AK19
P3P6P8
N35
VSS
VSS
VSS
SCMDCLK_B0
SCMDCLK_B0#
SCMDCLK_B1
SCMDCLK_B1#
SCMDCLK_B2
SCMDCLK_B2#
SCMDCLK_B3
SCMDCLK_B3#
SCMDCLK_B4
SCMDCLK_B4#
SCMDCLK_B5
SCMDCLK_B5#
SMYRCOMP
SMYCOMPVOH
SMYCOMPVOL
SCKE_B1
SCKE_B2
SCKE_B3
AF19
AG19
AE18
3
SCS_B0#
SCS_B1#
VSS
SCS_B2#
SCS_B3#
SRAS_B#
SCAS_B#
SWE_B#
SMAA_B0
SMAA_B1
SMAA_B2
SMAA_B3
SMAA_B4
SMAA_B5
SMAA_B6
SMAA_B7
SMAA_B8
SMAA_B9
SMAA_B10
SMAA_B11
SMAA_B12
SMAB_B1
SMAB_B2
SMAB_B3
SMAB_B4
SMAB_B5
SBA_B0
SBA_B1
SDM_B0
SDM_B1
SDM_B2
SDM_B3
SDM_B4
SDM_B5
SDM_B6
SDM_B7
SDQS_B0
SDQS_B1
SDQS_B2
SDQS_B3
SDQS_B4
SDQS_B5
SDQS_B6
SDQS_B7
SMVREF_B
2
U26
T29
V25
W25
W26
W31
W27
AG31
AJ31
AD27
AE24
AK27
AG25
AL25
AF21
AL23
AJ22
AF29
AL21
AJ20
AE27
AD26
AL29
AL27
AE23
Y25
AA25
AG11
AG15
AE21
AJ28
AC31
U31
M29
J31
AF15
AG13
AG21
AH27
AD29
U30
L27
J30
AG29
AG30
AF17
AG17
N27
N26
AJ30
AH29
AK15
AL15
N31
N30
AA33
R34
R33
AP9
1
A A
MICRO-STAR INt'L CO., LTD.
+
MSI
Intel Springdale - Memory Signals
8
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Page 9
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D D
C C
B B
AE6
GAD0/DVOB_HSYNC
AC11
GAD1/DVOB_VSYNC
AD5
GAD2/DVOB_D1
AE5
GAD3/DVOB_D0
AA10
GAD4/DVOB_D3
AC9
GAD5/DVOB_D2
AB11
GAD6/DVOB_D5
AB7
GAD7/DVOB_D4
AA9
GAD8/DVOB_D6
AA6
GAD9/DVOB_D9
AA5
GAD10/DVOB_D8
W10
GAD11/DVOB_D11
AA11
GAD12/DVOB_D10
W6
GAD13/DVOBC_CLKINT
W9
GAD14/DVOB_FLDSTL
V7
GAD15/MDDC_DATA
AA2
GAD16/DVOC_VSYNC
Y4
GAD17/DVOC_HSYNC
Y2
GAD18/DVOC_BLANK#
W2
GAD19/DVOC_D0
Y5
GAD20/DVOC_D1
V2
GAD21/DVOC_D2
W3
GAD22/DVOC_D3
U3
GAD23/DVOC_D4
T2
GAD24/DVOC_D7
T4
GAD25/DVOC_D6
T5
GAD26/DVOC_D9
R2
GAD27/DVOC_D8
P2
GAD28/DVOC_D11
P5
GAD29/DVOC_D10
P4
GAD30/DVOBC_INTR#
M2
GAD31/DVOC_FLDSTL
Y7
GCBE0/DVOB_D7
W5
GCBE1/DVOB_BLANK#
AA3
GCBE2
U2
GCBE3/DVOC_D5
AC6
GADSTBF0/DVOB_CLK
AC5
GADSTBS0/DVOB_CLK#
V4
GADSTBF1/DVOC_CLK
V5
GADSTBS1/DVOC_CLK#
N6
GREQ
M7
GGNT
N3
GST0
N5
GST1
N2
GST2
R10
GRBF
R9
GWBF
U6
GFRAME/MDVI_DATA
V11
GIRDY/MI2CCLK
AB5
GTRDY/MDVI_CLK
AB4
GDEVSEL/MI2CDATA
W11
GSTOP/MDDC_CLK
AB2
GPAR/ADD_DETECT
H4
GCLKIN
R6
GSBA0#/ADD_ID0
P7
GSBA1#/ADD_ID1
R3
GSBA2#/ADD_ID2
R5
GSBA3#/ADD_ID3
U9
GSBA4#/ADD_ID4
U10
GSBA5#/ADD_ID5
U5
GSBA6#/ADD_ID6
T7
GSBA7#/ADD_ID7
U11
GSBSTBF
T11
GSBSTBS
M4
DBI_HI
M5
DBI_LO
AC2
GRCOMP/DVOBC_RCOMP
AC3
GVSWING
AD2
GVREF
7
P26
P27
P28
P30
P33R1R4
P9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AE1
AE10
AE11
AE12
AE13
AE25
AE26
AE32
AE35
AE4
AD30
AD33
AD28
6
R32T1T3
T6T8T9
T10
T26
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AF16
AF18
AF20
AF22
AF3
AF11
AF14
AF6
AF9
V6
U4
U18
U19
U32V3V8V9V10
T30
T33
T35
T27
T28
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AF24
AF25
AF30
VSS
AF33
AG4
AG8
AG14
AG16
AG18
AG20
AG22
AG24
AG26
AG28
5
V27
V33
Y3
Y28
Y30
Y33
V17
V19
V26
V28
V30W4W17
W18
W32Y6Y8Y9Y26
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AG32
AG35
AH12
AH10
AH14
AH16
AH18
AH20
AH22
AH3
AH6
Y35
Y27
Y10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK3
AJ1
AJ4
AJ9
AJ32
AJ35
AK8
AH24
AH30
AH33
AK10
4
AA1
AA4
AA32
AB10
AB26
AC1
AC4
AC32
AC35L1L5Y1J1J2J3K2K3K4K5J4J5L4L2L3AG1
AB27
AB28
AB30
AB33
AB3
AB6
AB8
AB9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK16
AK18
AK20
AK22
AK24
AK12
AK14
AD3
AD6
AD8
AD9
AD10
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK26
AK28
AL1
AL32
VSS
VSS
AM13
AM15
AM17
AM19
AM11
AM9
AM21
AM23
AM25
AM27
AM29
VSS
VSS
AM35
VCC_AGP
VSS
VSS
AN10
VCC_AGP
VSS
AN12
AN14
VCC_AGP
VCC_AGP
VCC_AGP
VSS
VSS
VSS
AN16
AN18
VCC_AGP
VSS
AN20
AN22
3
VCC_AGP
VCC_AGP
VCC_AGP
VSS
VSS
VSS
AN24
AN26
VCC_AGP
VSS
AN28
AN30
VCC_AGP
VCC_AGP
VCC_AGP
VSS
VSS
VSS
AR9
AN32
VCC_AGP
VSS
AR11
AR13
Y11
VCC_AGP
VCCA_AGP
HI_STRF
HI_STRS
HI_RCOMP
HI_SWING
HI_VREF
CISTRS
CI_RCOMP
CI_SWING
CI_VREF
DREFCLK
DDCA_CLK
DDCA_DATA
VSYNC
HSYNC
GREEN
GREEN#
REFSET
VCC_DAC
VCC_DAC
VCCA_DAC
VSSA_DAC
EXTTS#
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
VSS
VSS
VSS
AR23
AR16
AR20
HI0
HI1
HI2
HI3
HI4
VCCA_AGP
HI5
HI6
HI7
HI8
HI9
HI10
CI0
CI1
CI2
CI3
CI4
CI5
CI6
CI7
CI8
CI9
CI10
CISTRF
BLUE
BLUE#
RED
RED#
VSS
VSS
VSS
VSS
VSS
2
AF5
AG3
AK2
AG5
AK5
AL3
AL2
AL4
AJ2
AH2
AJ3
AH5
AH4
AD4
AE3
AE2
AK7
AH7
AD11
AF7
AD7
AC10
AF8
AG7
AE9
AH9
AG6
AJ6
AJ5
AG2
AF2
AF4
G4
F2
H3
E2
G3
H7
G6
H6
G5
F4
E4
D2
G1
G2
C2
D3
AP8
AG9
AG10
AN35
AP34
AR1
AR25
AR27
AR29
AR32
+
1
A A
Springdale Decoupling Capacitors
MICRO-STAR INt'L CO., LTD.
MSI
Intel Springdale - AGP & HLink & LAN Signals
8
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Page 10
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D D
C C
B B
A A
130
125
122
141
118
115
103
113
157
158
163
154
107
119
129
149
159
169
177
140
134
135
142
144
111
181
182
183
137
138
184
108
120
148
168
100
116
124
132
139
145
152
160
176
48
43
41
37
32
29
27
59
52
71
65
63
5
14
25
36
56
67
78
86
47
97
44
45
49
51
21
92
91
16
17
76
75
82
7
38
46
70
85
81
89
93
DDR DIMM1
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12/NC
A13/NC
BA0
BA1
NC/BA2
CS0#
CS1#
NC/CS2#
NC/CS3#
RAS#
CAS#
WE#
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
DQM0/DQS9
DQM1/DQS10
DQM2/DQS11
DQM3/DQS12
DQM4/DQS13
DQM5/DQS14
DQM6/DQS15
DQM7/DQS16
DQM8/DQS17
MECC0
MECC1
MECC2
MECC3
MECC4
MECC5
MECC6
MECC7
CKE0
CKE1
SCL
SDA
SA0
SA1
SA2
CK0/NC
CK0#/NC
CK1/CK0
CK1#/CK0#
CK2/NC
CK2#/NC
ID_VDD
SPD_VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
SIGNALS
POWER
FETEN/NC
NC/RESET#
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
2
DQ0
4
DQ1
6
DQ2
8
DQ3
94
DQ4
95
DQ5
98
DQ6
99
DQ7
12
DQ8
13
DQ9
19
DQ10
20
DQ11
105
DQ12
106
DQ13
109
DQ14
110
DQ15
23
DQ16
24
DQ17
28
DQ18
31
DQ19
114
DQ20
117
DQ21
121
DQ22
123
DQ23
33
DQ24
35
DQ25
39
DQ26
40
DQ27
126
DQ28
127
DQ29
131
DQ30
133
DQ31
53
DQ32
55
DQ33
57
DQ34
60
DQ35
146
DQ36
147
DQ37
150
DQ38
151
DQ39
61
DQ40
64
DQ41
68
DQ42
69
DQ43
153
DQ44
155
DQ45
161
DQ46
162
DQ47
72
DQ48
73
DQ49
79
DQ50
80
DQ51
165
DQ52
166
DQ53
170
DQ54
171
DQ55
83
DQ56
84
DQ57
87
DQ58
88
DQ59
174
DQ60
175
DQ61
178
DQ62
179
DQ63
9
NC
101
NC
102
NC
173
NC
1
VREF
90
WP
167
10
15
22
30
54
62
77
96
104
112
128
136
143
156
164
172
180
3
GND
11
GND
18
GND
26
GND
34
GND
42
GND
50
GND
58
GND
66
GND
74
GND
ADDR.=1010000B
4
DDR Terminational Resisitors DDR DIMM2
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
3
48
A0
43
A1
41
A2
130
A3
37
A4
32
A5
125
A6
29
A7
122
A8
27
A9
141
A10/AP
118
A11
115
A12/NC
103
A13/NC
59
BA0
52
BA1
113
NC/BA2
157
CS0#
158
CS1#
71
NC/CS2#
163
NC/CS3#
154
RAS#
65
CAS#
63
WE#
5
DQS0
14
DQS1
25
DQS2
36
DQS3
56
DQS4
67
DQS5
78
DQS6
86
DQS7
47
DQS8
97
DQM0/DQS9
107
DQM1/DQS10
119
DQM2/DQS11
129
DQM3/DQS12
149
DQM4/DQS13
159
DQM5/DQS14
169
DQM6/DQS15
177
DQM7/DQS16
140
DQM8/DQS17
44
MECC0
45
MECC1
49
MECC2
51
MECC3
134
MECC4
135
MECC5
142
MECC6
144
MECC7
21
CKE0
111
CKE1
92
SCL
91
SDA
181
SA0
182
SA1
183
SA2
16
CK0/NC
17
CK0#/NC
137
CK1/CK0
138
CK1#/CK0#
76
CK2/NC
75
CK2#/NC
82
ID_VDD
184
SPD_VDD
7
VDD
38
VDD
46
VDD
70
VDD
85
VDD
108
VDD
120
VDD
148
VDD
168
VDD
81
GND
89
GND
93
GND
100
GND
116
GND
124
GND
132
GND
139
GND
145
GND
152
GND
160
GND
176
GND
ADDR.=1010001B
SIGNALS
POWER
FETEN/NC
NC/RESET#
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
2
2
DQ0
4
DQ1
6
DQ2
8
DQ3
94
DQ4
95
DQ5
98
DQ6
99
DQ7
12
DQ8
13
DQ9
19
DQ10
20
DQ11
105
DQ12
106
DQ13
109
DQ14
110
DQ15
23
DQ16
24
DQ17
28
DQ18
31
DQ19
114
DQ20
117
DQ21
121
DQ22
123
DQ23
33
DQ24
35
DQ25
39
DQ26
40
DQ27
126
DQ28
127
DQ29
131
DQ30
133
DQ31
53
DQ32
55
DQ33
57
DQ34
60
DQ35
146
DQ36
147
DQ37
150
DQ38
151
DQ39
61
DQ40
64
DQ41
68
DQ42
69
DQ43
153
DQ44
155
DQ45
161
DQ46
162
DQ47
72
DQ48
73
DQ49
79
DQ50
80
DQ51
165
DQ52
166
DQ53
170
DQ54
171
DQ55
83
DQ56
84
DQ57
87
DQ58
88
DQ59
174
DQ60
175
DQ61
178
DQ62
179
DQ63
9
NC
101
NC
102
NC
173
NC
1
VREF
90
WP
167
10
15
22
30
54
62
77
96
104
112
128
136
143
156
164
172
180
3
GND
11
GND
18
GND
26
GND
34
GND
42
GND
50
GND
58
GND
66
GND
74
GND
DDR Terminational Resisitors
MSI
1
MICRO-STAR INt'L CO., LTD.
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
DDR DIMM 1 & 2
5
4
3
2
6563
1
Page 11
8
D D
C C
B B
1 2
3 4
5 6
7 8
STUFF FOR KENAI.
7
J1
CI[0]-NC
J2
CI[1]-NC
J3
CI[2]-NC
K1
CI[3]-NC
L3
CI[4]-NC
M2
CI[5]-NC
M1
CI[6]-NC
N2
CI[7]-NC
G1
CI_CLK-NC
B9
PCI_RST#-NC
H1
CI[10]-NC
G2
CI[9]-NC
H3
CI[8]-NC
L1
CI_STRS-NC
L2
CI_STRF-NC
N3
CI_RCOMP-NC
B10
SMBALRT/PCI_PWR_GOOD-NC
A10
SMB_CLK-NC
C9
SMB_DAT-NC
A9
LAN_PWRGD-NC
J12
AUX_PWR-NC
K14
XTAL1-XTAL1
J14
XTAL2-XTAL2
M12
SDP[3]-LAN_RXD2
N13
SDP[2]-LAN_RXD1
P13
SDP[1]-LAN_RXD0
N14
SDP[0]-LAN_CLK
6
CSA Port SMBUS SDP/Jordan I/F
2
1
3
6
8
7
1
2
3
4
5
6
7
8
9
10
11
12 13
LEDS
TDC
CMT
TD+
TX+
TD-
TX-
RD+
RX+
RD-
RX-
RDC
RXC
TCT1
MCT1
TD1+
MX1+
TD1-
MX1-
TCT2
MCT2
TD2+
MX2+
TD2-
MX2-
TCT3
MCT3
TD3+
MX3+
TD3-
MX3-
TCT4
MCT4
TD4+
MX4+
TD4- MX4-
STUFF FOR KENAI.
5
LED_LINK_UP_N-LILED
LED_ACTIVITY_N-ACTLED
LED_LINK_100_N-SPEEDLED
LED_LINK_1000_N-TOUT
MDI_PLUS[0]-TDP
MDI_MINUS[0]-TDN
MDI_PLUS[1]-RDP
MDI_MINUS[1]-RDN
MDI_PLUS[2]-NC
MDI_MINUS[2]-NC
MDI_PLUS[3]-NC
Ethernet Port EEProm
MDI_MINUS[3]-NC
EE_CS-NC
EE_SK-NC
EE_DI-NC
EE_DO-NC
EE_MODE
FLSH_CE_N-NC
FLSH_SCK-NC
FLSH_SI-NC
FLSH_SO-NC
Serial FLASH
JTAG_TMS-NC
JTAG_TDI-LAN_RSTSYNC
JTAG_TCK-LAN_TXD2
JTAG_TRST#-LAN_TXD1
JTAG_TDO-LAN_TXD0
JTAG/LCI
15
16
14
11
9
10
24
23
22
21
20
19
18
17
16
15
14
A12
C11
B11
B12
C13
C14
E13
E14
F13
F14
H13
H14
P7
M10
P10
N10
C4
M9
N9
M11
P9
A2
INTA#-NC
A6
PME#-NC
L12
M13
L14
L13
M14
Reserved larger plane.
1 2
3 4
5 6
7 8
4
3
2
1
82547EI / 82562EX DUAL LAYOUT.
2
1
1
8
CS
VCC
2
7
SK
NC
3
6
DI
NC
4
5
DO
GND
LAN_GND is a separated GND below connector and transformer.
1
8
CS#
VCC
7 6
HOLD# SCK
3
5
WP#
SI
2
4
SO
GND
17
18
9
13
10
14
11
15
12
16
19
20
A A
STUFF FOR KENAI.
1 2
STUFF FOR KENAI.
8
7
6
5
4
3
MICRO-STAR INt'L CO., LTD.
MSI
82547EI/82562EX-1
2
6563
1
Page 12
8
7
6
5
4
3
2
1
1.8V Voltage Regulation
D D
3 2
A5A8B1B2B4B5B6B8C1C2C3C6C7D3G3
VDDPST-VCCT
CLKR1.8V-ISOL_TI
VDDR1P8-NC_D11
VDDR1P8-NC_G12
CTRL18-RBIAS100
CTRL12-NC
TEST-TESTEN
G5
G6
H5
H6
H7
H8
J5
J6
J7
J8
J9
J10
J11
K5
K6
K7
K8
K9
K10
K11
L4
L5
L9
L10
E11
H11
E12
G13
A3
A7
A11
E1
K3
K13
N6
N8
P2
P12
D12
D11
G12
B14
D14
B13
P11
D10
A13
K4
D6
E10
F5
D4
E4
1 2
3 4
5 6
7 8
G4
CSA_1.2V-NC_G4
H4
CSA_1.2V-NC_H4
J4
CSA_1.2V-NC_J4
M4
CSA_1.2V-NC_M4
J13
XTAL1.8V-NC
F12
CLKRCAP-NC_F12
H12
XTALCAP-NC_H12
B3
VSSPST-VSS_B3
B7
VSSPST-VSS_B7
C10
VSSPST-VSS_C10
E2
VSSPST-VSS_E2
M6
VSSPST-VSSA_M6
N12
VSSPST-VSSP_N12
P8
C C
B B
VSSPST-VSSA_P8
D5
VSS-VSS_D5
D7
VSS-VSS_D7
D8
VSS-VSS_D8
E5
VSS-VSS_E5
E6
VSS-VSS_E6
E7
VSS-VSS_E7
E8
VSS-VSS_E8
E9
VSS-VSS_E9
F4
VSS-VSSR_F4
F6
VSS-VSS_F6
F7
VSS-VSS_F7
F8
VSS-VSS_F8
F9
VSS-VSS_F9
F10
VSS-VSS_F10
G7
VSS-VSS_G7
G8
VSS-VSS_G8
G9
VSS-VSS_G9
G10
VSS-VSS_G10
G11
VSS-VSS_G11
H9
VSS-VSS_H9
H10
VSS-VSS_H10
L11
VSS-VSSP_L11
C12
ANALOG_VSS-VSSA_C12
D13
ANALOG_VSS-VSSA_D13
K12
ANALOG_VSS-VSSP_K12
G14
ANALOG_VSS-VSS_G14
F11
GNDC-VSS_F11
H2
CSA_VSS-NC_H2
M3
CSA_VSS-NC_M3
K2
CSA_VSS-VSS_K2
N1
CSA_VSS-VSS_N1
P3
CI_SWING-NC
N4
CI_VREF-NC
M5
PLL1.8V-NC
N5
PLLCAP-NC
L6
PLL_VSS-VSSA_L6
RESERVED_NC-NC_A5
RESERVED_NC-NC_A8
RESERVED_NC-NC_B1
RESERVED_NC-NC_B2
RESERVED_NC-NC_B4
RESERVED_NC-NC_B5
RESERVED_NC-NC_B6
RESERVED_NC-NC_B8
RESERVED_NC-ADV10
RESERVED_NC-NC_A4
RESERVED_NC-NC_C5
RESERVED_NC-NC_C8
RESERVED_NC-NC_D1
RESERVED_NC-NC_D2
RESERVED_NC-NC_D9
RESERVED_NC-NC_E3
RESERVED_NC-NC_F1
RESERVED_NC-NC_F2
RESERVED_NC-NC_F3
L7A4C5C8D1D2D9E3F1F2F3L8M7M8N7
RESERVED_NC-NC_L8
RESERVED_NC-NC_C1
RESERVED_NC-NC_C2
RESERVED_NC-NC_C3
RESERVED_NC-NC_C6
RESERVED_NC-NC_C7
RESERVED_NC-NC_M7
RESERVED_NC-NC_M8
RESERVED_NC-NC_N7
RESERVED_NC-NC_N11
RESERVED_NC-NC_P4
N11P4P5P6A1
RESERVED_NC-NC_D3
RESERVED_NC-NC_G3
ANALOG_1.2V-VCCT_E11
ANALOG_1.2V-VCC3.3_H11
ANALOG_1.2V-VCCT_E12
ANALOG_1.2V-VCC3.3_G13
RESERVED_NC-ISOL_EXEC
RESERVED_3.3V-VCC3.3
RESERVED_VSS-VSS_D6
RESERVED_VSS-VSS_E10
RESERVED_VSS-VSS_F5
RESERVED_VSS-VSS_D4
RESERVED_VSS-VSS_E4
RESERVED_NC-NC_P5
RESERVED_NC-NC_P6
NC-NC_A1
NC-NC_A14
NC-NC_P1
NC-NC_P14
A14P1P14
CORE_VDD-VCCR_G5
CORE_VDD-VCC3.3_G6
CORE_VDD-VCCR_H5
CORE_VDD-VCC3.3_H6
CORE_VDD-VCC3.3_H7
CORE_VDD-VCC3.3_H8
CORE_VDD-VCCR_J5
CORE_VDD-VCC3.3_J6
CORE_VDD-VCC3.3_J7
CORE_VDD-VCC3.3_J8
CORE_VDD-VCC3.3_J9
CORE_VDD-VCC3.3_J10
CORE_VDD-VCC3.3_J11
CORE_VDD-VCC3.3_K5
CORE_VDD-VCC3.3_K6
CORE_VDD-VCC3.3_K7
CORE_VDD-VCC3.3_K8
CORE_VDD-VCC3.3_K9
CORE_VDD-VCC3.3_K10
CORE_VDD-VCC3.3_K11
CORE_VDD-VCC3.3_L4
CORE_VDD-VCC3.3_L5
CORE_VDD-VCC3.3_L9
CORE_VDD-VCC3.3_L10
VDDPST-VCC3.3_A3
VDDPST-VCC3.3_A7
VDDPST-VCC3.3_E1
VDDPST-VCC3.3_K3
VDDPST-VCCP_K13
VDDPST-VCCA_N6
VDDPST-VCCA_N8
VDDPST-VCC3.3_P2
VDDPST-VCCP_P12
IEEE_TEST+-RBIAS10
IEEE_TEST--ISOL_TCK
1
4
1.2V Voltage Regulation
3 2
1
4
A A
MICRO-STAR INt'L CO., LTD.
MSI
82547EI/82562EX-2
8
7
6
5
4
3
2
6563
1
Page 13
8
7
6
5
4
3
2
1
ICH5 Pull-Up / Down Resistors
B5F6G1H6K6L6M10
N10P6R13
V19
W15
W17
W24
AD13
VCC3_3
VCC3_3
GND
GND
A15
A17
VCC3_3
VCC3_3
GND
GND
A19
A21
VCC3_3
VCC3_3
GND
GND
A23
AA5
VCC3_3
VCC3_3
GND
GND
AA7
AA9
AD20
VCC3_3
VCC3_3
GND
GND
AA11
AA13
K10
VCC3_3
GND
GND
AA21
AA24
K12
K13
VCC1_5
VCC1_5
GND
GND
AB5
AB7
L19
P19
VCC1_5
VCC1_5
GND
GND
AB9
AB11
R10R6H24
VCC1_5
VCC1_5
GND
GND
AB15
AB18
6
J19
VCC1_5
VCC1_5
GND
GND
AC2
AC4
K19
M15
VCC1_5
VCC1_5
GND
GND
AC6
AC8
N15
N23
VCC1_5
VCC1_5
GND
GND
AC10
AC13
E15
F15
VCC1_5
VCC1_5
GND
GND
AC23
AD4
F14
W19
VCC1_5
VCC1_5
GND
GND
AD6
AD8
R12W9W10
VCC1_5
VCC1_5
GND
GND
AD17
AD21
W11W6W7W8E22
VCC1_5
VCC1_5
VCC1_5
GND
GND
GND
AD12
B13
B17
VCC1_5
VCC1_5
GND
GND
B19
B21
VCC1_5
VCC1_5
GND
GND
B23C3C8
B15
E13
E14
VCCSUS3_3
VCCSUS3_3
GND
GND
GND
C16
C18
5
E18
F16
F17
F18
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
GND
GND
GND
GND
C20
C22D1D6
K15U6V6
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
GND
GND
GND
GND
D11
D16
D18
D20
F19Y5AA4
VCCSUS1_5A
VCCSUS1_5B
VCCSUS1_5B
GND
GND
GND
GND
D22
D24
E17
AB4F7F8
E19
E11
F10
F11
VCCSUS1_5B
VCCLAN3_3/VCCSUS3_3
VCCLAN3_3/VCCSUS3_3
VCCLAN1_5/VCCSUS1_5C
VCCLAN1_5/VCCSUS1_5C
AC_BIT_CLK
GND
GND
GND
GND
GND
GND
E20
E21
E23F3F9
AB16
PDD0
Y13
PDD1
Y14
PDD2
AC14
PDD3
AA14
PDD4
AC15
PDD5
AD14
PDD6
AB14
PDD7
AD15
PDD8
Y15
PDD9
AD16
PDD10
AA15
PDD11
AC16
VCCLAN3_3/VCCSUS3_3
PDD12
Y16
PDD13
AA16
PDD14
AB17
PDD15
AA19
PDA0
AD19
PDA1
AC19
PDA2
AB19
PDCS1#
Y18
PDCS3#
AD18
PDIOR#
AA17
PDIOW#
AA18
PIORDY
AC17
PDDREQ
AC18
PDDACK#
Y17
IRQ14
AA22
SDD0
AB23
SDD1
AD23
SDD2
AD24
SDD3
AB21
SDD4
AC21
SDD5
AB20
SDD6
AC20
SDD7
Y19
SDD8
AD22
SDD9
AC22
SDD10
AA20
SDD11
AB22
SDD12
AC24
SDD13
AB24
SDD14
AA23
SDD15
W22
SDA0
W23
SDA1
W21
SDA2
V22
SDCS1#
V20
SDCS3#
Y23
SDIOR#
Y22
SDIOW#
Y21
SIORDY
Y20
SDDREQ
W20
SDDACK#
Y24
IRQ15
E12
AC_SDIN0
D12
AC_SDIN1
A13
AC_SDIN2
A9
AC_SDOUT
B8
AC_SYNC
D8
C12
AC_RST#
4
3
G19
D D
C C
B B
A A
8
J4
AD0
J5
AD1
G3
AD2
K4
AD3
H5
AD4
H2
AD5
J3
AD6
J2
AD7
K5
AD8
F2
AD9
M4
AD10
H4
AD11
L5
AD12
G2
AD13
K1
AD14
G5
AD15
G4
AD16
L1
AD17
B2
AD18
P5
AD19
H3
AD20
N5
AD21
C4
AD22
N4
AD23
E6
AD24
P3
AD25
D3
AD26
N2
AD27
F5
AD28
P4
AD29
F4
AD30
P2
AD31
E3
C/BE0#
J1
C/BE1#
N3
C/BE2#
M2
C/BE3#
D2
FRAME#
M3
IRDY#
E4
TRDY#
L3
DEVSEL#
E5
STOP#
F1
PAR
K2
PERR#
L4
SERR#
L2
PLOCK#
V2
PME#
B3
PIRQA#
E1
PIRQB#
A2
PIRQC#
C2
PIRQD#
D7
PIRQE#/GPI2
A6
PIRQF#/GPI3
E2
PIRQG#/GPI4
B1
PIRQH#/GPI5
D5
REQ0#
C1
REQ1#
C5
REQ2#
B6
REQ3#
C6
REQ4#/GPI40
D4
GNT0#
A3
GNT1#
B7
GNT2#
C7
GNT3#
A4
GNT4#/GPO48
A5
REQA#/GPI0
E7
REQB#REQ5#/GPI1
E8
GNTA#/GPO16
B4
GNTB#/GNT5#/GPO17
N1
PCICLK
V4
PCIRST#
VCC3_3
VCC3_3
VCC3_3
7
G21
VCC3_3
VCC3_3
A1A7A10
VCC3_3
VCC3_3
GND
GND
1 2
3 4
5 6
7 8
ICH5 Decoupling Capacitors
Only for ICH5 A0 Chip.
1 2
VIN VOUT
3
VOUT
6
VOUT
7
VOUT
5
NC
4
8
ADJ
NC
VCC1_5SB
MICRO-STAR INt'L CO., LTD.
MSI
Intel ICH5 - PCI & IDE & AC97 Signals
2
6563
1
Page 14
8
7
6
5
4
3
2
1
STRAPS
D D
A8
W14
E16
AD11
AA6
AB6
C24
R15
R19
T19
K22
GND
GND
K24
L10
V_CPU_IO
VCCUSBPLL
GND
GND
GND
GND
L11
L12
L13
L14
A11R5U3Y2W4W5U21
NC
V_CPU_IO
V_CPU_IO
GND
GND
GND
GND
GND
L15
L21
L23M1M5
C10
LAN_RXD0
C9
LAN_RXD1
C11
V5REF
V5REF
LAN_RXD2
D9
LAN_TXD0
E9
LAN_TXD1
B12
LAN_TXD2
AA1
LAN_RST#
E10
LAN_CLK
D10
LAN_RSTSYNC
B11
EE_DIN
B9
EE_DOUT
B10
EE_CS
A12
EE_SHCLK
C23
USBP0P
D23
USBP0N
A22
USBP1P
B22
C C
B B
A A
8
USBP1N
C21
USBP2P
D21
USBP2N
A20
USBP3P
B20
USBP3N
C19
USBP4P
D19
USBP4N
A18
USBP5P
B18
USBP5N
C17
USBP6P
D17
USBP6N
A16
USBP7P
B16
USBP7N
C15
OC0#
D15
OC1#
D14
OC2#
C14
OC3#
B14
OC4#/GPI9
A14
OC5#/GPI10
D13
OC6#/GPI14
C13
OC7#/GPI15
A24
USBRBIAS
B24
USBRBIAS#
F24
CLK48
H20
HI0
H21
HI1
J20
HI2
H23
HI3
M23
HI4
M21
HI5
N21
HI6
M20
HI7
L22
HI8
J22
HI9
K21
HI10
G22
HI11
K23
HI_STBF
J24
HI_STBS
N24
HIRCOMP
L20
HI_VSWING
L24
HIREF
N22
CLK66
VCCRTC
V5REF_SUS
VCCSATAPLL
VCCSATAPLL
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
H22J6J21
J23K3K11
GND
K14
K20
G6
G20
G24H1H19
7
GPI7
AGPBUSY#/GPI6
GND
GND
GND
GND
M11
M12
M13
M14
6
GPI8
GPI12
GND
GND
M22
GPI13
GND
GND
M24
N11
N12
T20
U22R1U20
SLP_S1#/GPO19
STP_PCI#/GPO18
STP_CPU#/GPO20
C3_STAT#/GPO21
CPUPERF#/GPO22
GND
GND
GND
GND
GND
GND
N13
N14
N20P1P10
F22
AC1W3V3W2T1
GPIO25
GPIO27
CLKRUN#/GPIO24
SSMUXSEL/GPO23
GND
GND
GND
GND
GND
GND
P11
P12
P13
P14
P15
P21
R11
G23
GPIO28
GPIO32
GND
GND
R14
T23T3T6
F21
GPIO33
GPIO34
GND
GND
5
GND
GND
U19V1V21
AB1
AB2Y1T2
BATLOW#
SUS_STAT#
GND
GND
GND
GND
W16
W18Y3Y6Y7Y8
T21
THRM#
SUSCLK
THRMTRIP#
SATARBIASP
SATARBIASN
LRDQ1#/GPI41
DPRSLPVR
CPUPWRGD/GPO49
VGATE/VRMPWRGD
SYS_RESET#
INTRUDER#
LINKALERT#
SMBALERT#/GPI11
GND
GND
GND
GND
GND
Y10
SATA0RXP
SATA0RXN
SATA1RXP
SATA1RXN
SATA0TXP
SATA0TXN
SATA1TXP
SATA1TXN
CLK100P
CLK100N
LFRAME#
LDRQ0#
SERIRQ
SMBCLK
SMBDATA
SMLINK1
SMLINK0
IGNNE#
CPU_SLP#
STPCLK#
A20GATE
DPSLP#
PWRBTN#
PWROK
RTCRST#
RSMRST#
SLP_S3#
SLP_S4#
SLP_S5#
INTERVEN
A20M#
FERR#
RCIN#
CLK14
RTCX1
RTCX2
SPKR
AC7
AD7
AC9
AD9
AA8
AB8
AA10
AB10
Y11
Y9
AC5
AD5
T5
LAD0
R4
LAD1
R3
LAD2
U4
LAD3
T4
U5
R2
F23
AD2
AD1
AA2
AD3
V23
U24
R21
R23
INIT#
U23
INTR
R22
NMI
V24
SMI#
P22
T24
P23
T22
R24
P20
Y4
AC12
P24
R20
U1
AA12
AB13
W1
U2
AA3
AD10
Y12
V5
AC3
F20
AC11
AB12
AB3
RI#
E24
1
8
CS
VCC
2
7
SK
NC
3
6
DI
NC
4
5
DO
GND
4
RESUME RESET
V5REF Sequencing Circuit
3
1
2
3
MICRO-STAR INt'L CO., LTD.
MSI
2
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
RTC BLOCK
12
Intel ICH5 - Other Signals
6563
1
*
1
2
3
Page 15
8
7
6
5
4
3
2
1
*Trace less 0.5"
40
3V66_2/MODE*
3V66_3/VCH 3V66_GND
*FS_C/PCI_F0
*FS_D/PCI_F1
*FS_E/PCI_F2
*SEL24_48#/24_48
**FS_A/REF_1
**FS_B/REF_0
VTT_PWRGD#
RST#/PWR_DN#
CPU1#
3V66_0
3V66_1
DOT48
USB48 48_GND
CPU0
43
CPU1
42
37
SRC
36
SRC#
31
30
27
26 29
7
8
9
12
PCI0
13
PCI1
14
PCI2
15
PCI3
18
PCI4
19
PCI5
21
22
23 24
1
2
48
REF2
4
XIN
5
XOUT
34
20
45
IREF
7 8
5 6
3 4
1 2
EMC HF filter capacitors, located close to PLL
SMBus Isolati on
D S
G
D S
G
41 39
+
D D
C C
ALE
CPU_VDD CPU0#
44
CPU_GND
35
SRC_VDD
38
SRC_GND
28
3V66_VDD
10
PCI_VDD1
11
PCI_GND1
16
PCI_VDD2
17
PCI_GND2
25
48_VDD
3
REF_VDD
6
REF_GND
47
VDD
46
GND
33
SDATA
32
SCLK
BIOS PROTECT BLOCK
BIOS Update Config.
B B
A A
HIGH
Un_protected
LOW
Protected
Default
1
2
FWH DECOUPLING CAPACITORS
Place Cap. as Close to FWH< 350 mil
8
FWH Resistors
7
6
Firware Hub (FWH)
IC(VIL)
GNDA
VCCA
32
VCC
31
CLK
30
FGPI4
29
28
27
26
GND
25
VCC
24
INIT#
23
FWH4
22
RFU
21
RFU
20
RFU
19
RFU
18
RFU
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
INIT signal voltage translation
5
FLOPPY CONNECTOR
1 2
546
7 8
9 10
11 12
13 14
15 16
17 18
19
20
21 22
23 24
25 26
27 28
29 30
31 32
33 34
Placement check to this page
MICRO-STAR INt'L CO., LTD.
MSI
CY28404 & FWH & FDD
6563
4
3
2
1 2
3 4
5 6
7 8
1
Page 16
8
D D
C C
B B
7
LPC SUPER I/O W83627F/HF/NHF
30
21
23
22
29
27
26
25
24
125
123
128
121
126
124
127
122
120
119
101
102
103
104
93
94
95
96
97
98
99
100
106
107
108
109
110
116
113
115
112
111
105
118
76
19
89
91
92
67
68
64
90
72
73
18
61
74
28
12
48
77
114
LRESET#
LCLK
SERIRQ
LDRQ#
LFRAME#
LAD0
LAD1
LAD2
LAD3
GPX2/P15/GP14
GPY1/GP15
GPSA1/P12/GP10
GPSA2/GP17
GPX1/P14/GP12
GPY2/P16/GP14
GPSB1/P13/GP11
GPSB2/GP16
MSO/IRQIN0
MSI/GP20
VREF
VTIN3
VTIN2
VTIN1
AGND(GP26)
-5VIN(GP25)
-12VIN(GP24)
+12VIN(GP23)
AVCC(VIN2)
+3.3VIN(VIN1)
VCOREB(VIN0)
VCOREA
VID4
VID3
VID2
VID1
VID0
FANPWM1
FANIO1
FANPWM2
FANIO2
FANIO3(OVT#)
OVT#(VID5)
BEEP
CASEOPEN#
PME#
WDTO/GP24
SDA/GP22
SCL/GP21
PSOUT#
PSIN
SUSLED/GP35
PLED/GP23
PWRCTL#/GP31
SUSCIN/GP30
CLKIN
VSB
VBAT
VCC3
VCC_1
VCC_2
VCC_3
VCC_4
DRVDEN0
DRVDEN1(SMI#)
WRDATA#
TRACK0#
RDDATA#
DSKCHG#
IRRX/GP25
CIRRX/GP34
IRTX/GP26
SUSCLKIN(GP40)
KBLOCK#(BEEP)
RSMRST#/GP33
PWROK/GP32
VSS4(AGND)
INDEX#
HEAD#
DCDA#
DSRA#
SOUTA
DCDB#
DSRB#
SOUTB
KBRST
KBDATA
KBCLK
MSDATA
MSCLK
STEP#
BUSY
RTSA#
CTSA#
DTRA#
RTSB#
CTSB#
DTRB#
6
1
2
3
4
MOA#
5
DSB#
6
DSA#
7
MOB#
8
DIR#
9
10
11
WE#
13
14
WP#
15
16
17
42
PD0
41
PD1
40
PD2
39
PD3
38
PD4
37
PD5
36
PD6
35
PD7
31
SLCT
32
PE
33
34
ACK#
43
SLIN#
44
INIT#
45
ERR#
46
AFD#
47
STB#
88
69
87
75
56
50
53
SINA
51
54
49
52
57
RIA#
84
79
82
SINB
80
83
78
81
85
RIB#
59
GA20
60
63
62
66
65
58
70
71
20
VSS1
55
VSS2
86
VSS3
117
5
4
SERIAL PORT 1
20
VCC
2
RIN1
3
RIN2
4
RIN3
7
RIN4
9
RIN5
16
DIN1
15
DIN2
13
DIN3
11
GND
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
7 8
5 6
3 4
1 2
1 2
3 4
5 6
7 8
7 8
5 6
3 4
1 2
1 2
3 4
5 6
7 8
ROUT1
ROUT2
ROUT3
ROUT4
ROUT5
DOUT1
DOUT2
DOUT3
3
1
V+
19
18
17
14
12
5
6
8
10
V-
26
31
27
32
28
33
29
34
30
1
1
2
2
3
3
4
4
6
6
7
7
8
8
9510
9510
1
1
2
2
3
3
4
4
6
6
7
7
8
8
9510
9510
1
3
5
7
1
3
5
7
2
SERIAL PORT 2
20
VCC
2
RIN1
3
RIN2
4
RIN3
7
RIN4
9
RIN5
16
DIN1
15
DIN2
13
DIN3
11
GND
2
4
6
8
2
4
6
8
1
2
3
4
5
6
7
8
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
ROUT1
ROUT2
ROUT3
ROUT4
ROUT5
DOUT1
DOUT2
DOUT3
1
V+
19
18
17
14
12
5
6
8
10
V-
1
1
3 4
5 6
7 8
9
PARALLAL PORT
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
2
PS2 KEYBOARD & MOUSE CONNECTOR
1 2
3 4
5 6
7 8
7
10
8
11
9
12
1
4
2
5
3
6
135
7
246
8
1 2
LPC I/O STRAPPING RESISTOR
A A
8
7
SPEAKER BLOCK Chasiss Intrusion
C E
B
1
1
2
2
Internal Ring Wake Up Block
C E
B
6
5
4
3
Thermal Resistor
1 2
1 2
1 2
1 2
MICRO-STAR INt'L CO., LTD.
MSI
LPC SUPER I/O & CONNECTORS
2
6563
1 2
1 2
1
Page 17
8
1
2
3
D D
C C
* AC'97 Trace Spacing : 5 mils
* Maxium trace length <8"
* Length(longest)-Length(shortest)<150mils
7
4847464544424140394338
1
DVDD1
9
DVDD2
SPDIF
EAPD/JD
XTLSEL
4
DVSS1
7
DVSS2
2
XTL_IN
3
XTL_OUT
11
ALC202A
RESET#
8
SDATA_IN
5
SDATA_OUT
10
SYNC
6
BIT_CLK
12
PC_BEEP
PHONE
AUXL
AUXR
1314151617181920212223
ID0#
GPIO1
GPIO0
VIDEOL
VIDEOR
AVSS2
CDL
HPOUT-RNCHPOUT-L
CDGND
CDR
MIC1
37
AVDD2
MIC2
CODEC ALC202A/650 SPDIF OUT
MONO
VREFOUT
LINL
24
LOUTR
AVDD1
AVSS1
LOUTL
VRDA
VRAD
AFILT2
AFILT1
LINR
6
36
35
34
NC
33
NC
32
31
30
29
28
27
VREF
25
26
5
4
3
AUDIO CODE REGULATORS
3 1
VIN VOUT
2
FRONT AUDIO
1 2
MIC GNDA
3 4
MIC_VCC VCCA
5 6
FPOUT_RRET_R
7 8
DET# KEY
9 10
FPOUT_L RET_L
2
1
COPPER
GND
SPEAKER OUT
6
7
8
9
17
LINE IN
10
11
12
13
18
4
MODEM IN
MIC IN
1
2
4
5
3
14
15
16
3
2
1
2.54mm
B B
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
A A
8
B25
B26
B27
B28
B29
B30
1 2
7
RESV1
RESV2
RESV3
GND1
RESV4
RESV5
GND2
LAN_TXD1
LAN_RSTSYNC
GND3
LAN_RXD2
LAN_RXD0
GND4
RESV6
+5VDUAL
USB_OC#
GND5
-12V
+3.3VD
GND6
EE_DOUT
EE_SHCLK
GND7
SMB_A0
SMB_SCL
CDC_DN_ENAB#
GND8
AC97_SYNC
AC97_SDATA_OUT
AC97_BITCLK
ADDR.=AE
CNR RISER
AC'97 Rev:2.2
AC97_RESET#
AC97_SDATA_IN2
AC97_SDATA_IN1
AC97_SDATA_IN0
6
RESV7
RESV8
RESV9
RESV10
GND10
LAN_TXD2
LAN_TXD0
GND11
LAN_CLK
LAN_RXD1
RESV11
GND12
GND13
+3.3VDUAL
GND14
EE_DIN
EE_CS
SMB_A1
SMB_A2
SMB_SDA
GND15
4
AUX IN
3
2
A1
A2
A3
GND9
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
USB+
A14
A15
USB-
A16
+12V
A17
A18
A19
+5VD
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
1 2
3 4
5 6
7 8
MSI
1
2.54mm
4
CD IN
3
2
1
2.54mm
MICRO-STAR INt'L CO., LTD.
AC97 AUDIO & CNR
5
4
3
2
6563
1
Page 18
8
7
6
5
4
3
2
1
AGP 1.5V 4X/8X SLOT(AGP VER:3.0)
VCC5 = 60mils trace / 15 mils space
B1
-OVRCNT
B2
5V
B3
5V
B4
USB+
B5
GND
B6
D D
C C
B B
-INTB
B7
CLK
B8
-REQ
B9
3.3V
B10
ST0
B11
ST2
B12
-RBF
B13
GND
B14
RESERVED
B15
SBA0
B16
3.3V
B17
SBA2
B18
SB_STB
B19
GND
B20
SBA4
B21
SBA6
B22
RSVD/KEY
B23
GND/KEY
B24
AUX3V/KEY
B25
3.3V/KEY
B26
AD31
B27
AD29
B28
3.3V
B29
AD27
B30
AD25
B31
GND
B32
AD_STB1
B33
AD23
B34
VDDQ
B35
AD21
B36
AD19
B37
GND
B38
AD17
B39
C/-BE2
B40
VDDQ
B41
-IRDY
B42
AUX3V/KEY
B43
GND/KEY
B44
RSVD/KEY
B45
3.3V/KEY
B46
-DEVSEL
B47
VDDQ
B48
-PERR
B49
GND
B50
-SERR
B51
C/-BE1
B52
VDDQ
B53
AD14
B54
AD12
B55
GND
B56
AD10
B57
AD8
B58
VDDQ
B59
AD_STB0
B60
AD7
B61
GND
B62
AD5
B63
AD3
B64
VDDQ
B65
AD1
B66
VREF_CG
PIRQ#A / PIRQ#B
-TYPEDET
RESERVED
RESERVED
-SB_STB
RSVD/KEY
GND/KEY
RSVD/KEY
3.3V/KEY
-AD_STB1
-FRAME
RSVD/KEY
GND/KEY
RSVD/KEY
3.3V/KEY
-AD_STB0
VREF_GC
C/-BE3
C/-BE0
VDDQ
VDDQ
-TRDY
-STOP
VDDQ
VDDQ
VDDQ
A1
12V
A2
A3
A4
USB-
A5
GND
A6
-INTA
A7
-RST
A8
-GNT
A9
3.3V
A10
ST1
A11
A12
-PIPE
A13
GND
A14
-WBF
A15
SBA1
A16
3.3V
A17
SBA3
A18
A19
GND
A20
SBA5
A21
SBA7
A22
A23
A24
A25
A26
AD30
A27
AD28
A28
3.3V
A29
AD26
A30
AD24
A31
GND
A32
A33
A34
A35
AD22
A36
AD20
A37
GND
A38
AD18
A39
AD16
A40
A41
A42
A43
A44
A45
A46
A47
A48
-PME
A49
GND
A50
PAR
A51
AD15
A52
A53
AD13
A54
AD11
A55
GND
A56
AD9
A57
A58
A59
A60
AD6
A61
GND
A62
AD4
A63
AD2
A64
A65
AD0
A66
CPU FAN
SYSTEM FAN
FAN SPEED CONTROLER
C
B
E
B
C
E
1 2
1
1
2
2
3
3
4
4
5
5
6
6
7 8
7 8
S D
G
S D
G
14
14
13
13
12
12
11
11
10
10
9
9
3
2
1
3
2
1
1 2
1 2
1 2
1 2
1 2
1 2
1 2
C
B
E
1 2
Springdale Reference & Swing Voltage Circuit AGP TERMINATION RESISTORS
AGP SLOT DECOUPLING CAPACITORS
A A
MICRO-STAR INt'L CO., LTD.
MSI
AGP 1.5V SLOT & FAN
8
7
6
5
4
3
2
6563
1
Page 19
8
PCI SLOT 1 (PCI VER: 2.2 COMPLY) PCI SLOT 2 (PCI VER: 2.2 COMPLY)
D D
C C
B B
7
6
5
4
3
PCI SLOT 3 (PCI VER: 2.2 COMPLY)
RESERVED
+5V(I/O)
RESERVED
RESERVED
+5V(I/O)
RESERVED
FRAME#
SDONE
C/BE#0
+5V(I/O)
REQ64#
TRST#
IDSEL
TRDY#
STOP#
A1
A2
+12V
A3
TMS
A4
TDI
A5
+5V
A6
INTA#
A7
INTC#
A8
+5V
A9
A10
A11
A12
GND
A13
GND
A14
A15
RST#
A16
A17
GNT#
A18
GND
A19
A20
AD30
A21
+3.3V
A22
AD28
A23
AD26
A24
GND
A25
AD24
A26
A27
+3.3
A28
AD22
A29
AD20
A30
GND
A31
AD18
A32
AD16
A33
+3.3V
A34
A35
GND
A36
A37
GND
A38
A39
+3.3V
A40
A41
SBO#
A42
GND
A43
PAR
A44
AD15
A45
+3.3V
A46
AD13
A47
AD11
A48
GND
A49
AD9
A52
A53
+3.3V
A54
AD6
A55
AD4
A56
GND
A57
AD2
A58
AD0
A59
A60
A61
+5V
A62
+5V
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB#
B8
INTD#
B9
PRSNT#1
B10
RESERVED
B11
PRSNT#2
B12
GND
B13
GND
B14
RESERVED
B15
GND
B16
CLK
B17
GND
B18
REQ#
B19
+5V(I/O)
B20
AD31
B21
AD29
B22
GND
B23
AD27
B24
AD25
B25
+3.3V
B26
C/BE#3
B27
AD23
B28
GND
B29
AD21
B30
AD19
B31
+3.3V
B32
AD17
B33
C/BE#2
B34
GND
B35
IRDY#
B36
+3.3V
B37
DEVSEL#
B38
GND
B39
LOCK#
B40
PERR#
B41
+3.3V
B42
SERR#
B43
+3.3V
B44
C/BE#1
B45
AD14
B46
GND
B47
AD12
B48
AD10
B49
GND
B52
AD8
B53
AD7
B54
+3.3V
B55
AD5
B56
AD3
B57
GND
B58
AD1
B59
+5V(I/O)
B60
ACK64#
B61
+5V
B62
+5V
RESERVED
+5V(I/O)
RESERVED
RESERVED
+5V(I/O)
RESERVED
FRAME#
SDONE
C/BE#0
+5V(I/O)
REQ64#
TRST#
IDSEL
TRDY#
STOP#
A1
A2
+12V
A3
TMS
A4
TDI
A5
+5V
A6
INTA#
A7
INTC#
A8
+5V
A9
A10
A11
A12
GND
A13
GND
A14
A15
RST#
A16
A17
GNT#
A18
GND
A19
A20
AD30
A21
+3.3V
A22
AD28
A23
AD26
A24
GND
A25
AD24
A26
A27
+3.3
A28
AD22
A29
AD20
A30
GND
A31
AD18
A32
AD16
A33
+3.3V
A34
A35
GND
A36
A37
GND
A38
A39
+3.3V
A40
A41
SBO#
A42
GND
A43
PAR
A44
AD15
A45
+3.3V
A46
AD13
A47
AD11
A48
GND
A49
AD9
A52
A53
+3.3V
A54
AD6
A55
AD4
A56
GND
A57
AD2
A58
AD0
A59
A60
A61
+5V
A62
+5V
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB#
B8
INTD#
B9
PRSNT#1
B10
RESERVED
B11
PRSNT#2
B12
GND
B13
GND
B14
RESERVED
B15
GND
B16
CLK
B17
GND
B18
REQ#
B19
+5V(I/O)
B20
AD31
B21
AD29
B22
GND
B23
AD27
B24
AD25
B25
+3.3V
B26
C/BE#3
B27
AD23
B28
GND
B29
AD21
B30
AD19
B31
+3.3V
B32
AD17
B33
C/BE#2
B34
GND
B35
IRDY#
B36
+3.3V
B37
DEVSEL#
B38
GND
B39
LOCK#
B40
PERR#
B41
+3.3V
B42
SERR#
B43
+3.3V
B44
C/BE#1
B45
AD14
B46
GND
B47
AD12
B48
AD10
B49
GND
B52
AD8
B53
AD7
B54
+3.3V
B55
AD5
B56
AD3
B57
GND
B58
AD1
B59
+5V(I/O)
B60
ACK64#
B61
+5V
B62
+5V
IDSEL = AD16 IDSEL = AD17
PIRQ#A PIRQ#D PIRQ#C
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB#
B8
INTD#
B9
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V
IDSEL = AD18
MASTER = PREQ#2 MASTER = PREQ#1 MASTER = PREQ#0
RESERVED
+5V(I/O)
RESERVED
RESERVED
+5V(I/O)
RESERVED
FRAME#
SDONE
C/BE#0
+5V(I/O)
REQ64#
TRST#
IDSEL
TRDY#
STOP#
2
A1
A2
+12V
A3
TMS
A4
TDI
A5
+5V
A6
INTA#
A7
INTC#
A8
+5V
A9
A10
A11
A12
GND
A13
GND
A14
A15
RST#
A16
A17
GNT#
A18
GND
A19
A20
AD30
A21
+3.3V
A22
AD28
A23
AD26
A24
GND
A25
AD24
A26
A27
+3.3
A28
AD22
A29
AD20
A30
GND
A31
AD18
A32
AD16
A33
+3.3V
A34
A35
GND
A36
A37
GND
A38
A39
+3.3V
A40
A41
SBO#
A42
GND
A43
PAR
A44
AD15
A45
+3.3V
A46
AD13
A47
AD11
A48
GND
A49
AD9
A52
A53
+3.3V
A54
AD6
A55
AD4
A56
GND
A57
AD2
A58
AD0
A59
A60
A61
+5V
A62
+5V
1
PCI PULL-UP / DOWN RESISTORS
3 4
5 6
7 8
1 2
3 4
5 6
7 8
A A
1 2
3 4
5 6
7 8
7 8 1 2
5 6
3 4
1 2
7 8
5 6
3 4
1 2
PCI SLOT DECOUPLING CAPACITORS
MICRO-STAR INt'L CO., LTD.
MSI
PCI 1& 2 & 3 Slots
8
7
6
5
4
3
2
6563
1
Page 20
8
7
6
5
4
3
2
1
ATA 33/66/100 IDE Connectors PRIMARY IDE BLOCK SECONDARY IDE BLOCK
1
D D
C C
1
3 4
5 6
7 8
91110
13 14
17 18
19
21
23
25
27
29
31
33
35
37
2
12
16 15
22
24
26
28
30
32
34
36
38
40 39
3 4
5 6
7 8
91110
13 14
17 18
19
21
23
25
27
29
31
33
35
37
2
12
16 15
22
24
26
28
30
32
34
36
38
40 39
Video Connector
17
5
15
10
4
14
9
3
13
8
2
12
7
1
11
6
16
B B
Optics Orientation Holes Mounting Holes
A A
X
8
X X X X
X X X
7
7
8
9
6
2
5
3
4
6
7
8
9
2
3
4
7
8
9
6
2
5
3
4
5
7
8
6
9
5
2
3
4
7
8
9
6
2
5
3
4
4
7
8
9
6
2
5
3
4
X XXXXX
6
5
3
X X
Simulation
X X X
MICRO-STAR INt'L CO., LTD.
MSI
ATA33/66/100 IDE & VIDEO Connectors
2
6563
1
Page 21
E
POWER CIRCUIT FOR USB PORT 0,1,2,3
4 4
1 2
D
C
B
A
POWER CIRCUIT FOR USB PORT 4,5
1 2
+
+
REAR PANEL USB CONNECTOR FOR USB PORT 4,5
5
REAR PANEL USB CONNECTOR FOR USB PORT 0,1,2,3
3 3
4 3
1 2
4 3
1 2
4 3
1 2
4 3
1 2
POWER CIRCUIT FOR USB PORT6,7
21
6
22
7
23
8
24
1
25
2
26
3
27
4
28
1 2
3 4
5 6
7 8
2 2
10
+
REAR PANEL USB CONNECTOR FOR USB PORT 6,7
5
9
5
9
4 3
4 3
1 2
1 1
4 3
1 2
1 2
3 4
5 6
7 8
10
1 2
4 3
1 2
MSI
E
D
C
B
6
6
7
10
7
10
UP
8
8
1
11
1
11
2
2
3
12
3
12
DOWN
4
4
MICRO-STAR INt'L CO., LTD.
USB Connectors
6563
A
Page 22
8
7
6
5
4
3
2
1
D D
5V DUAL Power
4 11
10
D S D
G
8
9
D
G
S
2.5V
Near
302D
C C
DDR VTT Power
D
G
S
D
+
1
DGND
2
PCIRST#/GPIOA
3
HDD_RST#/GPIOA
4
SLOT_RST#/GPIOA
5
DEV_RST#/GPIOA
6
I2C_DATA
7
I2C_CLK
8
BT_DRV
9
BT_SEN
10
BT_SINK
11
AGND0
12
SEL1
48
PLED1
VCC
1314151617181920212223
G
B B
P in 15,19,22,32 Must
r eserve capacitor.
S
S
G
D
+
Wide Trace
S
G
D
A A
8
7
6
PLED0
PWR_OK
FP_RST#/GPIOB
PWR_OK1/GPIOC
EXTRA_PWGD/GPIOC
VRAMDRV2
VRAMSEN
VRAMDRV1SSAGND1
3738394041424344454647
SLP_S5#
SLP_S3#
5V_USB
5VSB_DRV
5V_DRV
TYPEDET#
VAGP_SEN
RSM_RST#/GPIOB
S5O#/GPIOB/SEL0
CPU_PWGD/GPIOC
CHIP_PWGD/GPIOC
VAGP_DRV
AGND2
1.25VREF
VRAM_2.5_DEN
VRAM_2.5_DRV
5VSB
VRGOOD
1.2V_SEN
1.2V_DRV
24
G
+
36
35
34
33
32
31
30
29
28
9VSB
27
C2
26
C1
25
VCC3
D S
G
DDR 2.5V Power
D
S
+
5
G
S
VCC_VID / VID_GOOD
Place MOSFET near CPU
+
4 11
3
1
2
4
G
DGS
D
S
+
+
1.65V Voltage Regulation
4 11
5
7
6
+
+++
+
MICRO-STAR INt'L CO., LTD.
MSI
W83302 ACPI controller
3
2
6563
D S
G
+
+
+
1
Page 23
8
7
ATX Connector
6
5
4
MS5 PWR_OK patch circuits
3
2
1
SERIAL ATA CONNECTOR BLOCK
1
11
3.3V
3.3V
2
12
3.3V
D D
-12V
3
13
GND
GND
4
14
5V
PSON
5
15
GND
GND
6
16
5V
GND
7
17
GND
GND
8
18
POK
-5V
9
19
5VSB
5V
10
20
12V
5V
C E
B
1
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
SMBus Header for A3
IR Connector
1 2
3 4
5 6
C C
1
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
1
2
3
4
5
INTEL/PB Front Panel Connector Intel reference GMCH VTT power cirucit
2 1
PLED1 HDD+
4
3
PLED2
HDD-
5 6
GNDRPWSW+
8
7
PWSW-
RESET
9
10
5V-1
EXTSMI#
B B
11
13
15
17
12
IRRX
GND1
14
GND2
NC1
16
IRTX
5V-2
18
NC2
NC3
MSI Front Panel Connector
C E
B
A A
1
2
GND
SPK-
4
3
BUZ+
PLED2
5 6
PLED1 BUZ-
8
SPK+
7
8
7
6
5
+
2
3 1
D
8 4
3
G
1
2
S
+ +
8 4
5
7
6
MICRO-STAR INt'L CO., LTD.
MSI
ATX Connector & Front Panel
4
3
2
6563
1
Page 24
8
7
6
5
4
3
2
1
+
+
+
D D
C C
TO CPU VCORE SENSE PIN
VCC_SENSE=REMOTE VCORE
VSS_SENSE=REMOTE GND
B B
+
27
EN
2
PGOOD
3
VID4
4
VID3
5
VID2
6
VID1
7
VID0
8
VID12.5
13
COMP
12
FB
14
VDIFF
15
VSEN
16
RGND
11
REF
28
FS
+
+
+
+
D S
G
D S
+ +
+
26
22
PWM1
23
ISEN1
VCC
21
PWM2
20
ISEN2
18
PWM3
19
ISEN3
25
PWM4
24
ISEN4
9
OFS
10
TCOMP
OVP
GND
1
17
11
1
10
2
+
+
5
14
BOOT1
PWM1
BOOT2
PWM2
12
UGATE1
13
VCC
PVCC
PHASE1
4
LGATE1
9
UGATE2
8
PHASE2
7
GND
PGND
LGATE2
3
6
+
2
7
6
3
1
BOOT
UGATE
8
PVCC
PHASE
VCC
PWM
5 4
LGATE GND
+
G
+ + +
D S
G
D S
G
+
D S
G
D S
+
G
+
+
+
0 .8375V~1.6V/90A
+
+
+++
+
+
+
+
VID Pull-Up Rresistors ATX12V Power Connector
1
3
GND
D S
G
A A
1
2
3
4
5
6
7
8
A C
MSI
8
7
6
5
4
3
2
12V
2
4
GND
12V
MICRO-STAR INt'L CO., LTD.
VRM 10
6563
1
Page 25
8
7
6
5
4
3
2
1
D D
H/W Monitor W83791D for ASF
+
C C
B B
A A
1 2 1 2
1 2
1 2
37
VREF
38
VTIN3/PIITD3
39
VTIN2/PIITD2
40
VTIN1/PIITD1
41
VID0
42
OVT#
43
IRQ/GPIO10
44
SMI#/LEDOUT
45
EVNTRAP1/GPIO5
46
EVNTRAP2/GPIO6/FANIN4
47
EVNTRAP3/GPIO7/FANIN5
48
EVNTRAP4/GPIO8/PWMOUT4
36
VBAT
VINR1
VINR0
+5VSB
-12VIN
+12VIN
VCORE
+3.3VIN
REXT
ADDR/GPIO0
CLKOUT/GPIO1
EVNTRAP5/GPIO9/PWMOUT5
EOP/GPIO11
34567891011
1
2
2526272829303132333435
VID3
BEEP
-5VIN
GNDA
VID2
PWMOUT3/VID_V90
SDA
FANIN1
FANIN2
FANIN3
VID4
CASEOPEN
SLOTOCC#
GNDD
VDD
DATA/GPIO2
CTRL/GPIO3
MODE/GPIO4
SPEAKER/LED/SPEECH_SEL
PWMOUT1/A0
PWMOUT2/A1
VID1
12
1 2
1 2
24
23
22
1 2
21
1 2
SCL
20
19
18
17
16
15
14
13
+
MICRO-STAR INt'L CO., LTD.
MSI
H/W Monitor
8
7
6
5
4
3
2
6563
1