MSI MS-7175 Schematic STD
1
Cover Sheet, Block diagram
Intel LGA775 CPU - Signals
Intel LGA775 CPU - Power
Intel LGA775 CPU - GND
Intel Grantsdale - CPU
Intel Grantsdale - Memory
Intel Grantsdale - PCI Express
Intel Grantsdale - GND
ICH6
CLOCK - ICS954119
LPC I/O - WINBOND83627THF
FWH/SATA/RTC/FAN
1-2
3
4
5
6
7
8
9
10-12
13
14
15
MS-7175
Version: 1.0
Intel (R) Grantsdale (GMCH) + ICH6 Chipset
Intel Tejas & Prescott LGA775 Processor
CPU:
Intel Tejas/Prescott - 3.6G
System Chipset:
Intel Grantsdale - GMCH (North Bridge)
Intel ICH6 (South Bridge)
On Board Chipset:
AC97 Codec -- ALC880
MSI Model Name OPT Description
MS-7175GS1
(601-7175G-01S)
MS-7175GS1
(601-7175G-02S)
MS-7175PS1
(601-7175P-01S)
MS-7175PS1
(601-7175P-02S)
L
GL
L
GL
915G+10/100Lan
915G+GigaLan
915P+10/100Lan
915P+GigaLan
LPC Super I/O -- Winbond 83627THF
LAN INTEL 82562EZ & 82541PI
A A
LAN CONNECTOR
AC97 CODEC(ALC880) 18
16
17
LAN-- Intel - 10/100 PHY 82562EZ
Intel - GIGA (PCI) 82541PI
CLOCK Gen-- ICS954119
IEEE 1394 -- VIA VT6307
PCIE X16 SLOT & H/W Monitor W83792AD
DDR2 DIMM 1 , 2 , 3 & 4
19
20-22
H/W Monitor -- W83792AD
BIOS -- FWH FLASH 4M
PCI SLOT 1 & 2 & 3
ATX & Front Panel & IDE CONNECTOR
USB Connectors
IEEE1394-VIA6307
MS7 ACPI Controller
GPIO & JUMPER SETTING
VRM 10 - ISL6565 3 phase
VGA Connector
Revision History
Manual Parts, Power Delivery, PWOK&Reset Map
23
24
25
26
27
28
29
30
31-32
33-36
Main Memory:
Dual Channel DDR 2 * 4 (Maximum to 4GB)
Expansion Slots:
PCI Express X16 SLOT * 1
PCI 1.2.3 SLOT * 3
Intersil PWM:
Controller: HIP6565ACV
Driver: HIP6614ACB + HIP6612ACB
Title
Size Document Number Rev
1
Date: Sheet
MSI
MICRO-STAR INt'L CO., LTD.
COVER SHEET
MS-7175
of
136Tuesday, July 12, 2005
1.0
VRM_GD
1
VTT_PWG
VRM 10.1
Intersil 6561
PCIRST#1
3-Phase PWM
PCI
EXPRESS
X16
Connector
P.29
P.19
Analog
Video
Out
HD_RST#
IDE Primary
IDE Primary
A A
SERIAL ATA1
SERIAL ATA2
USB2.0
P.30
P.24
P.24
P.15
P.15
UltraDMA
33/66/100
USB
Intel LGA775 Processor
FSB
H_PWRGD
H_CPURST#
Grantsdale-G
P.6~9
DMI
PLRST#
VRM_GD
ICH6
P.10~12
P.3~5
CHANNEL A
CHANNEL B
PWR_GD
SLP_S4#
SLP_S3#
LPC Bus
USB Port0~ 7
P.25
RSMRST#
Block Diagram
2 DDR2
DIMM
Modules
P.20
2 DDR2
DIMM
Modules
P.21
PCIRST_ICH6#
PCI
PWR_OK
PCIRST#2
ATX1
PWR_GD
PCIRST#1
PCI Slot 1
PCI Slot 2
PCI Slot 3
P.23 P.23 P.23
MS7
VID_GD
RSMRST#
HD_RST#
P.27
PCIRST#2
PCIRST#1
PCIRST#2
ALC658
AC97 Codec
LAN- INTEL
82562EZ &
82541PI
1394
VIA VT-6307
P.18
P.16&17
P.26
PCI
JFP2
FP_RST#SW_ON#
P.24 P.24
JFP1
FWH
P.15
LPC SIO
W83627THF
Keyboard
Mouse
PCIRST#2
1
P.14
P.14
P.14
Floopy Parallel Serial
P.14 P.14 P.14
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
BLOCK DIAGRAM
MS-7175
of
236Tuesday, July 12, 2005
1.0
8
7
6
5
4
3
2
1
VCC_VRM_SENSE
VSS_VRM_SENSE
H_VID4
H_VID5
H_VID2
H_VID3
AM5
AL4
AK4
AL6
AM3
VID5#
VID4#
VID3#
VID2#
RSVD
GTLREF0
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
BCLK1#
BCLK0#
COMP3
COMP2
COMP1
COMP0
ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#
LINT1/NMI
LINT0/INTR
ZIF-SOCK775-15u
B4
H_D#0
H_D#1
H_D#3
H_D#2
FP_RST#
H_VID0
H_VID1
AL5
AM2
VID1#
VID0#
RSVD
RSVD
RS2#
RS1#
RS0#
AP1#
AP0#
BR0#
DP3#
DP2#
DP1#
DP0#
H1
AG3
AF2
AG2
AD2
AJ1
AJ2
G5
J6
K6
M6
J5
K4
W2
P1
H5
G4
G3
F24
G24
G26
G27
G25
F25
W3
F26
AK6
G6
G28
F28
A3
F5
B3
U3
U2
F3
R1
G2
T1
A13
J17
H16
H15
J16
AD5
R6
C17
G19
E12
B9
A16
G20
G12
C8
L1
K1
3
H_BPM#5
H_BPM#4
H_BPM#3
H_BPM#2
H_BPM#1
H_BPM#0
H_TESTHI12
H_TESTHI11
H_TESTHI10
H_TESTHI9
H_TESTHI8
FP_RST# 11,19,24
VCC_VRM_SENSE 29
VSS_VRM_SENSE 29
H_VID[0..5] 29
CPU_GTLREF
H_PCREQ#
H_REQ#4
H_REQ#3
H_REQ#2
H_REQ#1
H_REQ#0
R113 62R/0402
H_TESTHI2_7
R143 62R/0402
H_TESTHI1
R107 62R/0402
H_TESTHI0
R144 62R/0402
RSVD_AK6
R96 X_62R/0402
RSVD_G6
R118 X_62R/0402
H_RS#2
H_RS#1
H_RS#0
H_COMP3
R114 100R1%/0402
H_COMP2
R120 100R1%/0402
H_COMP1
R112 60.4R1%/0402
H_COMP0
R138 60.4R1%/0402
VID Pull-Up Resistor
VTT_OUT_RIGHT
RN7
8P4R-680R
H_VID3
1
H_VID1
H_VID2
H_VID4
H_VID0
H_VID5
CPU_GTLREF 4
H_TMS
R102 49.9R1%/0402
1 2
H_TDO
3 4
5 6
H_TDI
7 8
RN11 8P4R-51R/0402
7 8
5 6
3 4
1 2
RN9 8P4R-51R/0402
H_PCREQ# 6
H_REQ#[0..4] 6
VTT_OUT_LEFT
H_TESTHI10
7 8
H_TESTHI11
5 6
H_TESTHI9
3 4
H_TESTHI8
1 2
RN12 8P4R-62R/0402
V_FSB_VTT
VTT_OUT_LEFT
V_FSB_VTT
VTT_OUT_RIGHT
VTT_OUT_LEFT
CK_H_CPU# 13
CK_H_CPU 13
H_RS#[0..2] 6
TP4
TP5
H_BR#0 4,6
TP9
TP6
TP7
TP8
H_ADSTB#1 6
H_ADSTB#0 6
H_DSTBP#3 6
H_DSTBP#2 6
H_DSTBP#1 6
H_DSTBP#0 6
H_DSTBN#3 6
H_DSTBN#2 6
H_DSTBN#1 6
H_DSTBN#0 6
H_NMI 10
H_INTR 10
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - Signals
2
2
3
4
5
6
7
8
R81 680R/0402
R84 680R/0402
VTT_OUT_RIGHT
C45 C0.1U25Y3
C49 C0.1U25Y3
VTT_OUT_LEFT 4,5
V_FSB_VTT 4,6,8,12,13,19,27
VTT_OUT_RIGHT 4
VTT_OUT_LEFT
C66
X_C0.1U25Y3
MS-7175
336Tuesday, July 12, 2005
of
1
1.0
R366 X_0R/0402
CPU SIGNAL BLOCK
D D
H_DBI#[0..3]6
H_EDRDY#6
H_IERR#4
H_FERR#4,10
H_STPCLK#10
H_INIT#10
H_DBSY#6
H_DRDY#6
H_TRDY#6
C C
R97 49.9R1%/0402
R100 49.9R1%/0402
B B
A A
8
H_TRST#
H_TCK
VTT_OUT_RIGHT
H_D#[0..63]6
H_ADS#6
H_LOCK#6
H_BNR#6
H_HIT#6
H_HITM#6
H_BPRI#6
H_DEFER#6
10/10 Parallel
CPU_TMPA14,19
VTIN_GND14,19
TRMTRIP#4,10,19
H_PROCHOT#4
H_IGNNE#10
ICH_H_SMI#10,19
H_A20M#10
H_SLP#10
C56 X_C0.1U25Y3
R106 X_1KR/0402
LL_ID029
H_FSBSEL04,8,13
H_FSBSEL14,8,13
H_FSBSEL24,8,13
H_PWRGD4,10
H_CPURST#4,6
H_DBI#0
H_DBI#1
H_DBI#2
H_DBI#3
H_TDI
H_TDO
H_TMS
H_TRST#
H_TCK
CPU_BOOT
LL_ID0
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
7
G11
D19
C20
AB2
AB3
AD3
AD1
AF1
AC1
AG1
AE1
AL1
AK1
AE8
AL2
AH2
AE6
G10
D16
A20
AA2
G29
H30
G30
G23
B22
A22
A19
B19
B21
C21
B18
A17
B16
C18
A8
F2
R3
M3
P3
H4
B2
C1
E3
D2
C3
C2
D4
E4
G8
G7
M2
N2
P2
K3
L2
N5
C9
Y1
V2
N1
H_A#[3..31]6
U8A
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#
SLP#
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
H_D#53
H_A#6
H_A#5
H_A#3
H_A#4
L5
D20#D7D19#E9D18#F9D17#F8D16#G9D15#
D11
H_D#19
H_D#15
H_D#17
H_D#18
H_D#16
FP_RST_R#
H_D#14
AC2
C12
4
DBR#
D14#
B12
H_D#13
AN3
AN4
AN5
AJ3
AK3
AN6
RSVD
RSVD
ITP_CLK1
ITP_CLK0
VSS_SENSE
VCC_SENSE
D13#
D12#D8D11#
D10#
D9#
D8#
D7#A7D6#B7D5#B6D4#A5D3#C6D2#A4D1#C5D0#
B10
A11
A10
C11
H_D#8
H_D#6
H_D#12
H_D#11
H_D#10
H_D#4
H_D#7
H_D#5
H_D#9
H_A#14
H_A#12
H_A#15
H_A#13
H_A#11
A16#W5A15#V4A14#V5A13#U4A12#U5A11#T4A10#
D29#
D28#
D27#
D26#
D25#
F14
F12
E13
D13
G14
G13
H_D#28
H_D#25
H_D#26
H_D#24
H_D#27
H_A#10
H_A#9
U6
A9#T5A8#R4A7#M4A6#L4A5#M5A4#P6A3#
D24#
D23#
D22#
D21#
F11
E10
D10
H_D#21
H_D#22
H_D#23
H_D#20
AF5
E19
H_A#21
H_A#23
H_A#26
H_A#25
H_A#24
H_A#19
H_A#20
H_A#18
H_A#17
H_A#22
AB4
AC5
AB5
AA5
A27#
A26#
A25#
A24#
A23#
D40#
D39#
D38#
D37#
D36#
F18
F17
E18
G17
H_D#39
H_D#37
H_D#36
H_D#38
H_D#35
AD6
A22#
D35#
G18
AA4
A21#
D34#
E16
E15
H_D#34
H_D#33
5
AB6
A20#Y4A19#Y6A18#W6A17#
D33#
D32#
D31#
F15
G16
G15
H_D#31
H_D#32
H_D#30
H_A#16
D30#
H_D#29
H_A#30
H_A#31
H_A#27
H_A#29
H_A#28
AJ6
AJ5
AH5
AH4
AG5
AG4
AG6
AF4
A35#
A34#
A33#
A32#
A31#
A30#
A29#
A28#
D53#
D52#
D51#
D50#
D49#
D48#
D47#
D46#
D45#
D44#
D43#
D42#
D41#
F21
A14
C14
C15
D17
D20
G22
H_D#51
H_D#49
H_D#47
H_D#50
H_D#52
H_D#48
6
F20
E22
E21
D22
G21
H_D#46
H_D#40
H_D#41
H_D#43
H_D#42
H_D#45
H_D#44
H_A#8
H_A#7
8
VCCP
AG14
AG12
AG11
AF9
AF8
AF22
AF21
U8B
D D
VCCP
C C
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
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
Y8
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
Y25
Y26
Y27
Y28
Y29
Y30
7
AH19
AH18
AH15
AH14
AH12
AH11
AG9
AG8
AG30
AG29
AG28
AG27
AG26
AG25
AG22
AG21
AG19
AG18
AG15
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
VCCU8VCCV8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCW8VCC
VCC
Y23
Y24
W29
W30
W28
W27
W26
W25
W24
W23
U25
U26
U27
U28
U29
U30
6
AH27
AH26
AH25
AH22
AH21
AH28
AH29
AH30
AH8
AH9
AJ11
AJ12
AJ14
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCN8VCCP8VCCR8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCT8VCC
VCC
T23
T24
T25
T26
T27
T28
T29
T30
U23
U24
N25
N26
N27
N28
N29
N30
VCC
VCC
5
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCK8VCCL8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCM8VCC
VCC
K25
K26
K27
K28
K29
N23
N24
M26
M27
M28
M29
M30
K30
M23
M24
M25
VCC
VCC
4
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL8
AL9
AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
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
VCCJ8VCCJ9VCC
VCC
J14
J15
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
J30
K23
K24
VCC
VCC
AM29
AM30
AM8
VCC
VCC
VCC
VCC
VCC
VCC
J11
J12
J13
3
AM9
AN11
AN12
AN14
AN15
AN18
VCC
VCC
VCC
VCC
VCC
VCC
RSVD/VTT_PKGSENSE
VCC
VCC
VCC
VCC
VCC
VCC
J10
AN8
AN9
AN26
AN29
AN30
AN19
AN21
AN22
VCC
VCC
VCC-IOPLL
VTTPWRGD
VCC
AN25
VCC
VCCA
VSSA
RSVD
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT_OUT
VTT_OUT
VTT_SEL
HS11HS22HS33HS4
4
A23
B23
D23
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
AM6
AA1
J1
F27
F29
X_0R/0402
ZIF-SOCK775-15u
2
H_VCCA
H_VSSA
H_VCCIOPLL
VTT_OUT_RIGHT
VTT_OUT_LEFT
R147
V_FSB_VTT
VTT_PWG
R148 X_1KR/0402
VTT_SEL
V_FSB_VTT 3,6,8,12,13,19,27
VTT_OUT_RIGHT 3
VTT_OUT_LEFT 3,5
VCC3
1
It must close bulk caps.
V_FSB_VTT
B B
100 OHMS OVER 210 OHMS RESISTORS
VTT_OUT_LEFT
GTLREF VOLTAGE SHOULD BE
0.67*VTT = 0.8V
R108 49.9R1%/0402
C147 X_C10U10Y5
C121 C10U10Y5
C148 C10U10Y5
R109
100R1%/0402
CPU_GTLREF
C55
C1U10Y3
C71
X_C222P16X3
CPU_GTLREF 3
DC voltage drop should
be less than 70mV.
PLACE AT CPU END OF ROUTE
TRMTRIP#
H_FERR#
H_CPURST#
H_PROCHOT#
H_PWRGD
H_BR#0
H_IERR#
TRMTRIP# 3,10,19
H_FERR# 3,10
H_CPURST# 3,6
H_PROCHOT# 3
H_PWRGD 3,10
H_BR#0 3,6
H_IERR# 3
6
FSBSEL RESISTOR CAN BE REMOVED IF ONLY TEAJS
AND CEDAR MILL ARE SUPPORTED
V_FSB_VTT
5
VTT_OUT_RIGHT
VTT_OUT_LEFT
A A
V_FSB_VTT
R86 62R/0402
R82 120R/0402
R115 100R1%/0402
R117 62R/0402
R116 62R/0402
PLACE AT ICH END OF ROUTE
V_FSB_VTT
RN46 8P4R-62R/0402
8
12
34
56
78
7
It support DC current if 125mA.
V_FSB_VTT
VID_GD#27,29
RN29
8P4R-470R
12
34
56
78
4
L6 X_L120ohm_800mA_0805
S1
12
COPPER
L5 X_L120ohm_800mA_0805
R65
1KR/0402
VTT_OUT_LEFT
R70 1KR
H_FSBSEL0 3,8,13
H_FSBSEL1 3,8,13
H_FSBSEL2 3,8,13
3
VCC5_SB
H_FSBSEL0
H_FSBSEL1
H_FSBSEL2
H_VCCIOPLL
H_VSSA
EC38
C22U6.3X5R6
EC37
X_C10U10Y5
R74
680R/0402
1.25V VTT_PWRGOOD
VTT_PWG
Q11
2N3904S
MSI
Title
Size Document Number Rev
Date: Sheet
C104
C1U10Y3
H_VCCA
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - Power
MS-7175
2
1.0
of
436Tuesday, July 12, 2005
1
8
7
6
5
4
3
2
1
VSS
J2
H2
COMP4
GTLREF1
VSS
VSS
AF3
AF28
AF29
R119 60.4R1%/0402
R103 60.4R1%/0402
P5
Y3
T2
RSVDJ3RSVDN4RSVD
RSVDV1RSVDW1RSVD
COMP5
VSS
VSS
VSS
VSS
VSS
VSS
AF6
AF7
AF30
AG10
AG13
AG16
VSSY7VSSY5VSSY2VSSW7VSSW4VSSV7VSSV6VSS
VSS
VSS
VSS
VSS
VSS
AG17
AG20
AG23
AG24
VSS
VSS
VSS
AH1
AG7
AH10
AH13
D D
AC4
AE3
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AE4
RSVD
RSVD
RSVD
VSS
VSS
VSS
VSS
AE5
AE7
AF10
AE29
AE30
U8C
A12
A15
A18
A2
A21
A24
A6
A9
AA23
AA24
AA25
AA26
AA27
AA28
AA29
C C
B B
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
D14
E23
RSVDD1RSVD
VSS
VSS
AF13
AF16
E24
RSVD
VSS
AF17
TP13
RSVD
VSS
AF20
TP11
TP14
F23
RSVDE5RSVDE6RSVDE7RSVD
VSS
VSS
VSS
VSS
AF23
AF24
AF25
AF26
TP10TP12
B13
RSVDF6RSVD
VSS
AF27
VSS
VSS
AH16
V30
V29
VSSV3VSS
VSS
VSS
VSS
AH17
AH20
AH23
VTT_OUT_LEFT 3,4
V28
V27
V26
V25
V24
V23
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AH3
AH6
AH7
AJ10
AJ13
AH24
VSSU7VSSU1VSST7VSST6VSST3VSSR7VSSR5VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
VSS
VSS
K2
L25
L24
L23
K5
VSS
VSS
VSS
VSSK7VSS
VSS
VSS
VSS
VSS
VSS
VSS
AM16
AM17
AM20
AM23
AM24
AM27
AM28
R30
R29
R28
R27
R26
R25
R24
R23
P30
P29
P28
P27
P26
P25
P24
P23
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSR2VSSP7VSSP4VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSN7VSSN6VSSN3VSSM7VSSM1VSSL7VSSL6VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AJ4
AJ7
AJ29
AJ30
AK2
AK10
AK13
AK16
AK17
AK20
AK23
AK5
AK7
AL10
AL13
AK24
AK27
AK28
AK29
AL16
AK30
VSS
L30
L29
L28
L27
L26
VSSL3VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AL3
AL7
AL17
AL20
AL23
AM1
AL24
AL27
AL28
AM10
AM13
VSS
TP1
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
H28
H29
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSH3VSSH6VSSH7VSSH8VSSH9VSSJ4VSSJ7VSS
GTLREF_SEL
VSS
VID7#
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VID_SELECT
VSSB1VSS
VSS
B11
AN1
AM4
AM7
AN2
AN10
AN13
AN16
AN17
AN20
AN23
AN24
B14
AN7
AN27
AN28
H14
VSS
H13
VSS
H12
VSS
H11
VSS
H10
VSS
G1
VSS
F7
VSS
F4
VSS
F22
VSS
F19
VSS
F16
VSS
F13
VSS
F10
VSS
E8
VSS
E29
VSS
E28
VSS
E27
VSS
E26
VSS
E25
VSS
E20
VSS
E2
VSS
E17
VSS
E14
VSS
E11
VSS
D9
VSS
D6
VSS
D5
VSS
D3
VSS
D24
VSS
D21
VSS
D18
VSS
D15
VSS
D12
VSS
C7
VSS
C4
VSS
C24
VSS
C22
VSS
C19
VSS
C16
VSS
C13
VSS
C10
VSS
B8
VSS
B5
VSS
B24
VSS
B20
VSS
B17
VSS
ZIF-SOCK775-15u
TP3
A A
8
7
6
5
4
3
TP2
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - GND
MS-7175
2
536Tuesday, July 12, 2005
of
1
1.0
8
H_A#[3..31]3
D D
C C
B B
V_2P5_MCH
V_1P5_CORE
A A
H_ADSTB#03
H_ADSTB#13
H_PCREQ#3
H_BR#03,4
H_BPRI#3
H_BNR#3
H_LOCK#3
H_ADS#3
H_REQ#[0..4]3
H_HIT#3
H_HITM#3
H_DEFER#3
H_TRDY#3
H_DBSY#3
H_DRDY#3
H_EDRDY#3
H_RS#[0..2]3
CK_H_MCH13
CK_H_MCH#13
PWR_GD16,27
H_CPURST#3,4
PLTRST#10
ICH_SYNC#11
R404 X_8.06KR/B
R178 20R1%//0402
C218 C10U10Y5
C197 C10U10Y5
C158 C0.1U25Y3
C171 C0.1U25Y3
V_FSB_VTT3,4,8,12,13,19,27
8
H_A#3 H_D#0
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_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
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
H_RS#0
H_RS#1
H_RS#2
HRCOMP
HSCOMP
HSWING
MCH_GTLREF
5 mils trace 8 mils space rout in same layer
within 750 mils
V_FSB_VTT
7
U11A
H29
HA3#
K29
HA4#
J29
HA5#
G30
HA6#
G32
HA7#
K30
HA8#
L29
HA9#
M30
HA10#
L31
HA11#
L28
HA12#
J28
HA13#
K27
HA14#
K33
HA15#
M28
HA16#
R29
HA17#
L26
HA18#
N26
HA19#
M26
HA20#
N31
HA21#
P26
HA22#
N29
HA23#
P28
HA24#
R28
HA25#
N33
HA26#
T27
HA27#
T31
HA28#
U28
HA29#
T26
HA30#
T29
HA31#
J31
HAD_STB0#
N27
HAD_STB1#
E31
HPCREQ#
R33
BREQ0#
E30
BPRI#
M35
BNR#
L33
HLOCK#
M31
ADS#
F33
HREQ0#
E32
HREQ1#
H31
HREQ2#
G31
HREQ3#
F31
HREQ4#
L34
HIT#
N35
HITM#
J35
DEFER#
N34
HTRDY#
L35
DBSY#
M32
DRDY#
P33
HEDRDY#
K34
RS0#
P34
RS1#
J32
RS2#
M23
HCLKP
M22
HCLKN
AG7
PWROK
G24
CPURST#
AF7
RSTIN#
M14
ICH_SYNC#
B23
HDRCOMP
D24
HDSCOMP
A23
HDSWING
A24
HDVREF
HS11HS5
5
R172 60.4R1%/0402
C167
X_C2.2P50N3
7
6
V_1P5_CORE
AC11
AB11
Y20
Y19
Y17
Y16
W20
W16
U20
U16
T20
T19
T17
T16
AA13
AA14
AA16
AA18
AA20
AA21
AA22
AA23
AA24
AB13
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AB21
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
V31
V30
V32
Y30
U30
R31
AJ24
AJ23
AJ18
AJ21
AL21
AK21
AK24
AJ20
AL20
AK18
HSCOMP V_FSB_VTTV_FSB_VTT HSWING MCH_GTLREF
R30
AB29
AA31
AA30
AC12
R174 301R1%/0402
AC13
AC14
HD_SWING VOLTAGE "12 MIL TRACE , 10MIL
SPACE" HD_SWING S/B 1/4*VTT +/- 2%n
RSVRD
AC15
AC16
AC17
AC18
AC19
AC20
AC21
PLACE DIVIDER RESISTOR NEAR VTT
6
AB22
AB23
AB24
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
NC
RSVRD
RSVRD
N12NCN22NCN23NCN24
AC22
R177
102R1%/0402
5
N13
N14
N15
N16
N18
N20
N21
P13
P14
P15
P17
P19
P21
P22
R13
R14
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
NC
NC
NC
NC
NC
NC
NC
NC
T12
P12NCP23NCP24
5
R12NCR24
C160
C103P50X3
V12
Y12
U12
W12
AA12NCAB12
AC23NCAC24NCAN19
4
R15
R16
R18
R20
R22
R23
T13
T14
T15
T21
T23
T24
U13
U14
U22
U24
V13
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
J12
L19NCL12
P30
K12
AG6
AJ14
AL28
AH24
AD30
GTLREF VOLTAGE SHOULD BE 0.67*VTT=0.8V
49.9 OHM OVER 100 RESISTORS
R171 49.9R1%/0402
4
F24NCF12
H17NCH15NCH12
G12
R168
100R1%/0402
V14
V15
VCCNCTF
E16
V21
V23
V24
VCCNCTF
VCCNCTF
VCCNCTF
NC
NC
NC
C16
AR35NCAR34
C151
X_C0.1U25Y3
W13
VCCNCTF
AR2NCAR1
3
W14
W22
W24
Y13
Y14
Y15
Y21
Y23
Y24
HD0#
HD1#
HD2#
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
NC
NC
NC
NC
NCB1NC
B35
A34
AP1
AP35
C153
C0.1U25Y3
3
VCCNCTF
VCCNCTF
VCCNCTF
DINV_0#
DINV_1#
DINV_2#
DINV_3#
HD_STBP0#
HD_STBN0#
HD_STBP1#
HD_STBN1#
HD_STBP2#
HD_STBN2#
HD_STBP3#
HD_STBN3#
NC
(INTEL-915G-B1)
A2
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#
HD9#
HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
HD39#
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#
Title
Size Document Number Rev
Date: Sheet
J33
H33
J34
G35
H35
G34
F34
G33
D34
C33
D33
B34
C34
B33
C32
B32
E28
C30
D29
H28
G29
J27
F28
F27
E27
E25
G25
J25
K25
L25
L23
K23
J22
J24
K22
J21
M21
H23
M19
K21
H20
H19
M18
K18
K17
G18
H18
F17
A25
C27
C31
B30
B31
A31
B27
A29
C28
A28
C25
C26
D27
A27
E24
B25
E34
J26
K19
B26
E33
E35
H26
F26
J19
F19
B29
C29
MSI
2
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_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_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_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#0
H_DBI#1
H_DBI#2
H_DBI#3
H_DSTBP#0 3
H_DSTBN#0 3
H_DSTBP#1 3
H_DSTBN#1 3
H_DSTBP#2 3
H_DSTBN#2 3
H_DSTBP#3 3
H_DSTBN#3 3
MICRO-STAR INt'L CO., LTD.
Intel Grantsdale - CPU Signals
MS-7175
2
1
H_D#[0..63] 3
H_DBI#[0..3] 3
636Tuesday, July 12, 2005
1
1.0
of
8
7
6
5
4
3
2
1
DATA_A[0..63]20
DATA_A3
DATA_A5
DATA_A10
DATA_A2
DATA_A1
AF3
SADQ0
SADQ1
DATA_B0
DATA_A4
AH3
AJ2
AE2
SADQ2
SADQ3
SADQ4
SBDQ0
SBDQ1
SBDQ2
AJ6
AL6
AH4
DATA_B2
DATA_B1
VCC_DDR
DATA_B3
DATA_A7
DATA_A11
DATA_A6
DATA_A9
DATA_A8
AN4
AE1
AG3
AH2
AK2
AK3
SADQ5
SADQ6
SADQ7
SADQ8
SADQ9
SADQ10
SBDQ3
SBDQ4
SBDQ5
SBDQ6
SBDQ7
SBDQ8
AJ8
AL5
AN6
AH7
AG9
AM5
DATA_B7
DATA_B9
DATA_B4
DATA_B5
DATA_B6
DATA_B8
R234 80.6R1%
C267
C0.1U25Y3
6
AP4
AL8
DATA_A16
DATA_A13
DATA_A12
DATA_A14
DATA_A15
AJ1
AJ3
AP2
AP3
SADQ11
SADQ12
SADQ13
SADQ14
SBDQ9
SBDQ10
SBDQ11
SBDQ12
AJ7
AL7
AF11
AE11
DATA_B13
DATA_B12
DATA_B10
DATA_B11
DATA_A22
DATA_A19
DATA_A20
DATA_A17
DATA_A23
DATA_A18
DATA_A21
AR5
AP6
AP9
AN9
AN5
AP5
AN8
AR8
SADQ15
SADQ16
SADQ17
SADQ18
SADQ19
SADQ20
SADQ21
SADQ22
SBDQ13
SBDQ14
SBDQ15
SBDQ16
SBDQ17
SBDQ18
SBDQ19
SBDQ20
AF13
AE13
AH12
AD14
AD15
AD12
AG10
AG11
DATA_B18
DATA_B16
DATA_B14
DATA_B20
DATA_B19
DATA_B21
DATA_B17
DATA_B15
SACS0#
SACS1#
SACS2#
SACS3#
SARAS#
SACAS#
SAWE#
SAMA0
SAMA1
SAMA2
SAMA3
SAMA4
SAMA5
SAMA6
SAMA7
SAMA8
SAMA9
SAMA10
SAMA11
SAMA12
SAMA13
SAODT0
SAODT1
SAODT2
SAODT3
SABA0
SABA1
SABA2
SADQS0
SADQS0#
SADQS1
SADQS1#
SADQS2
SADQS2#
SADQS3
SADQS3#
SADQS4
SADQS4#
SADQS5
SADQS5#
SADQS6
SADQS6#
SADQS7
SADQS7#
SACK0
SACK0#
SACK1
SACK1#
SACK2
SACK2#
SACK3
SACK3#
SACK4
SACK4#
SACK5
SACK5#
SADDR1MA13
SARCVENOUT#
SARCVENIN#
SMSLEWIN0
SMSLEWOUT0
SMVREF0
SMRCOMP1
SMRCOMP0
SMOCDCOMP1
SMOCDCOMP0
DATA_A0
AE3
D D
SCS_A#[0..3]20,22
RAS_A#20,22
CAS_A#20,22
WE_A#20,22
MAA_A[0..13]20,22
ODT_A[0..3]20,22
C C
SBS_A[0..2]20,22
DQS_A020
DQS_A#020
DQS_A120
DQS_A#120
DQS_A220
DQS_A#220
DQS_A320
DQS_A#320
DQS_A420
DQS_A#420
DQS_A520
DQS_A#520
DQS_A620
DQS_A#620
DQS_A720
DQS_A#720
P_DDR0_A20
N_DDR0_A20
P_DDR1_A20
N_DDR1_A20
P_DDR2_A20
N_DDR2_A20
P_DDR3_A20
N_DDR3_A20
B B
P_DDR4_A20
N_DDR4_A20
P_DDR5_A20
N_DDR5_A20
SCS_A#0
SCS_A#1
SCS_A#2
SCS_A#3
RAS_A#
CAS_A# CAS_B#
WE_A#
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
ODT_A0
ODT_A1
ODT_A2
ODT_A3
SBS_A0
SBS_A1
SBS_A2
DQS_A0
DQS_A#0
DQS_A1
DQS_A#1
DQS_A2
DQS_A#2
DQS_A3
DQS_A#3
DQS_A4
DQS_A#4
DQS_A5
DQS_A#5
DQS_A6
DQS_A#6
DQS_A7
DQS_A#7
P_DDR0_A
N_DDR0_A
P_DDR1_A
N_DDR1_A
P_DDR2_A
N_DDR2_A
P_DDR3_A
N_DDR3_A
P_DDR4_A
N_DDR4_A
P_DDR5_A
N_DDR5_A
SM_XSLEWIN
AR29
AP32
AR28
AN31
AP27
AN29
AN28
AP26
AR24
AL24
AP23
AR23
AP22
AN23
AP21
AN22
AN21
AM27
AM21
AR20
AP31
AP30
AN32
AP29
AP33
AR27
AN27
AN20
AG1
AG2
AL3
AL2
AP7
AR7
AF17
AG17
AM30
AL29
AG35
AG33
AA34
AA35
U34
U35
AN26
AP25
AM2
AM3
AC34
AC35
AN25
AM24
AN3
AN2
AC33
AB34
AB33
AH15
AE16
AJ12
AK12
U11B
AE7
C268
C0.1U25Y3
A A
8
SMPCOMP_P
SMPCOMP_N
R213 40.2R1%
R215 40.2R1%
R235 80.6R1%
AG8
AG4
AE5
AF5
DATA_B[0..63]21
SMPCOMP_P SMPCOMP_N
7
DATA_A30
DATA_A27
DATA_A26
DATA_A24
DATA_A25
AL17
AJ17
AF19
AH18
SADQ23
SADQ24
SADQ25
SADQ26
SBDQ21
SBDQ22
SBDQ23
SBDQ24
AF14
AK19
AH19
AG14
DATA_B25
DATA_B24
DATA_B22
DATA_B23
DATA_A34
DATA_A32
DATA_A31
DATA_A33
DATA_A29
DATA_A28
AK16
AF16
AD17
AE19
AK27
AJ28
SADQ27
SADQ28
SADQ29
SADQ30
SADQ31
SADQ32
SADQ33
SBDQ25
SBDQ26
SBDQ27
SBDQ28
SBDQ29
SBDQ30
SBDQ31
AL18
AF22
AE22
AH21
AD21
AD18
DATA_B26
DATA_B32
DATA_B28
DATA_B30
DATA_B27
DATA_B31
DATA_B29
5
SCKE_A[0..3]20,22
DATA_A38
DATA_A42
DATA_A35
DATA_A37
DATA_A36
AL31
AK31
AH27
AL27
SADQ34
SADQ35
SADQ36
SBDQ32
SBDQ33
SBDQ34
AJ26
AL26
AF24
AF25
DATA_B34
DATA_B35
DATA_B33
DATA_A44
DATA_A45
DATA_A46
DATA_A41
DATA_A40
DATA_A43
DATA_A39
AN30
AL30
AH33
SADQ37
SADQ38
SADQ39
SBDQ35
SBDQ36
SBDQ37
AL25
AF23
AD23
DATA_B38
DATA_B36
DATA_B37
DATA_A47
AH35
AF33
AE33
AJ33
AJ34
AG32
SADQ40
SADQ41
SADQ42
SADQ43
SADQ44
SADQ45
SADQ46
SBDQ38
SBDQ39
SBDQ40
SBDQ41
SBDQ42
SBDQ43
SBDQ44
AJ25
AJ31
AJ29
AF28
AK32
AG31
DATA_B40
DATA_B39
DATA_B45
DATA_B43
DATA_B41
DATA_B44
DATA_B42
DQM_A[0..7]20
DQM_A7
DQM_A6
DQM_A4
DQM_A2
DQM_A5
DQM_A1
SCKE_A2
SCKE_A3
AN18
AR19
SACKE1
SACKE2
SBCKE0
AP10
AN10
SCKE_B1
SCKE_B0
DQM_A0
AF2
SACKE3
SBCKE1
SBCKE2
AR9
AM9
SCKE_B3
SCKE_B2
AL1
AN7
SADM0
SADM1
SADM2
SBDM7
SBCKE3
W31
DQM_B7
DQM_A3
AH16
SADM3
SBDM6
AD24
DQM_B6
AK29
AG34
SADM4
SADM5
SBDM4
SBDM5
AH31
AG24
DQM_B5
DQM_B3
DQM_B4
AA33
U33
SBCS0#
SBCS1#
SBCS2#
SADM6
SADM7
SBCS3#
SBRAS#
SBCAS#
SBWE#
SBMA10
SBMA11
SBMA12
SBMA13
SBODT0
SBODT1
SBODT2
SBODT3
SBDQS0
SBDQS0#
SBDQS1
SBDQS1#
SBDQS2
SBDQS2#
SBDQS3
SBDQS3#
SBDQS4
SBDQS4#
SBDQS5
SBDQS5#
SBDQS6
SBDQS6#
SBDQS7
SBDQS7#
SBCK0#
SBCK1#
SBCK2#
SBCK3#
SBCK4#
SBCK5#
SBDDR1MA13
SBRCVENOUT#
SBRCVENIN#
SMSLEWIN1
SMSLEWOUT1
SMVREF1
SBDM0
SBDM1
SBDM2
SBDM3
(INTEL-915G-B1)
AJ5
AH9
AH13
AG20
DQM_B2
DQM_B1
DQM_B0
3
SBMA0
SBMA1
SBMA2
SBMA3
SBMA4
SBMA5
SBMA6
SBMA7
SBMA8
SBMA9
SBBA0
SBBA1
SBBA2
SBCK0
SBCK1
SBCK2
SBCK3
SBCK4
SBCK5
AN33
AM34
AP34
AN34
AN17
AP18
AP17
AM15
AR15
AN15
AL15
AP14
AM12
AP13
AL12
AN13
AR12
AP15
AP11
AR11
AL33
AM33
AL34
AL35
AK34
AR16
AN16
AN11
AK5
AL4
AK10
AH10
AK13
AL14
AD20
AF20
AH25
AG26
AH28
AH30
AB31
AC30
W27
Y28
AH22
AG23
AK9
AL9
AE26
AE25
AL23
AK22
AJ11
AL11
AD28
AD29
AD32
AK15
AN14
AF9
AE10
AE8
SCS_B#0
SCS_B#1
SCS_B#2
SCS_B#3
RAS_B#
WE_B#
MAA_B0
MAA_B1
MAA_B2
MAA_B3
MAA_B4
MAA_B5
MAA_B6
MAA_B7
MAA_B8
MAA_B9
MAA_B10
MAA_B11
MAA_B12
MAA_B13
ODT_B0
ODT_B1
ODT_B2
ODT_B3
SBS_B0
SBS_B1
SBS_B2
DQS_B0
DQS_B#0
DQS_B1
DQS_B#1
DQS_B2
DQS_B#2
DQS_B3
DQS_B#3
DQS_B4
DQS_B#4
DQS_B5
DQS_B#5
DQS_B6
DQS_B#6
DQS_B7
DQS_B#7
P_DDR0_B
N_DDR0_B
P_DDR1_B
N_DDR1_B
P_DDR2_B
N_DDR2_B
P_DDR3_B
N_DDR3_B
P_DDR4_B
N_DDR4_B
P_DDR5_B
N_DDR5_B
SM_YSLEWIN
MCH_VREF_BMCH_VREF_A
PLACE 0.1UF CAP CLOSE TO MCHPLACE 0.1UF CAP CLOSE TO MCH
SCS_B#[0..3] 21,22
RAS_B# 21,22
CAS_B# 21,22
WE_B# 21,22
MAA_B[0..13] 21,22
ODT_B[0..3] 21,22
SBS_B[0..2] 21,22
DQS_B0 21
DQS_B#0 21
DQS_B1 21
DQS_B#1 21
DQS_B2 21
DQS_B#2 21
DQS_B3 21
DQS_B#3 21
DQS_B4 21
DQS_B#4 21
DQS_B5 21
DQS_B#5 21
DQS_B6 21
DQS_B#6 21
DQS_B7 21
DQS_B#7 21
P_DDR0_B 21
N_DDR0_B 21
P_DDR1_B 21
N_DDR1_B 21
P_DDR2_B 21
N_DDR2_B 21
P_DDR3_B 21
N_DDR3_B 21
P_DDR4_B 21
N_DDR4_B 21
P_DDR5_B 21
N_DDR5_B 21
C266
C0.1U25Y3
CP6
R230
1KR1%
COPPER
R229 X_0R
MCH_VREF_B
MCH_VREF_A
MICRO-STAR INt'L CO., LTD.
Intel Grantsdale - Memory Signals
MS-7175
VCC_DDR
R228 1KR1%
MSI
Title
Size Document Number Rev
Date: Sheet
2
736Tuesday, July 12, 2005
1
1.0
of
DATA_A61
DATA_A58
DATA_A56
DATA_A50
DATA_A48
DATA_A49
AF34
AD31
AD35
Y33
SADQ47
SADQ48
SADQ49
SBDQ45
SBDQ46
SBDQ47
AF27
AK33
AG30
AG27
DATA_B46
DATA_B48
DATA_B47
DATA_A57
DATA_A52
DATA_A53
DATA_A55
DATA_A51
DATA_A54
W34
AE35
AE34
AA32
Y35
V34
V33
R32
SADQ50
SADQ51
SADQ52
SADQ53
SADQ54
SADQ55
SADQ56
SADQ57
SBDQ48
SBDQ49
SBDQ50
SBDQ51
SBDQ52
SBDQ53
SBDQ54
SBDQ55
AE27
AB26
AE31
AE29
AB27
AA28
AC26
AC28
DATA_B49
SCKE_B[0..3]21,22
DATA_B56
DATA_B54
DATA_B51
DATA_B50
DATA_B55
DATA_B52
DATA_B53
DQM_B[0..7]21
4
SCKE_A0
DATA_A63
DATA_A59
R34
SADQ58
SBDQ56
W29
DATA_B57
SCKE_A1
DATA_A60
DATA_A62
W35
W33
T33
T35
AP19
AM18
SADQ59
SADQ60
SADQ61
SADQ62
SADQ63
SACKE0
SBDQ57
SBDQ58
SBDQ59
SBDQ60
SBDQ61
SBDQ62
SBDQ63
V28
V29
Y26
U26
W26
AA29
DATA_B60
DATA_B58
DATA_B62
DATA_B59
DATA_B63
DATA_B61
8
EXP_A_RXP_019
EXP_A_RXN_019
EXP_A_RXP_119
EXP_A_RXP_1019
EXP_A_RXN_1019
EXP_A_RXP_1119
EXP_A_RXN_1119
EXP_A_RXP_1219
EXP_A_RXN_1219
EXP_A_RXP_1319
EXP_A_RXN_1319
EXP_A_RXP_1419
EXP_A_RXN_1419
EXP_A_RXP_1519
EXP_A_RXN_1519
DMI_ITP_MRP_010
DMI_ITN_MRN_010
DMI_ITP_MRP_110
DMI_ITN_MRN_110
DMI_ITP_MRP_210
DMI_ITN_MRN_210
DMI_ITP_MRP_310
DMI_ITN_MRN_310
CK_PE_100M_MCH13
CK_PE_100M_MCH#13
SDVO_CTRL_DATA19
SDVO_CTRL_CLK19
R189 1KR/0402
R201 X_1KR/0402
L15 L0.1uH/0.22A
X_ELC100U/16V
V_2P5_DAC_FILTERED30
V_1P5_CORE
V_1P5_CORE
EXP_A_RXN_119
EXP_A_RXP_219
EXP_A_RXN_219
EXP_A_RXP_319
EXP_A_RXN_319
EXP_A_RXP_419
EXP_A_RXN_419
EXP_A_RXP_519
EXP_A_RXN_519
EXP_A_RXP_619
EXP_A_RXN_619
EXP_A_RXP_719
EXP_A_RXN_719
EXP_A_RXP_819
EXP_A_RXN_819
EXP_A_RXP_919
EXP_A_RXN_919
CT5
8
D D
C C
B B
V_2P5_MCH
A A
EXP_A_RXP_0
EXP_A_RXN_0
EXP_A_RXP_1
EXP_A_RXN_1
EXP_A_RXP_2
EXP_A_RXN_2
EXP_A_RXP_3
EXP_A_RXN_3
EXP_A_RXP_4
EXP_A_RXN_4
EXP_A_RXP_5
EXP_A_RXN_5
EXP_A_RXP_6
EXP_A_RXN_6
EXP_A_RXN_7 EXP_A_TXP_6
EXP_A_RXN_8
EXP_A_RXP_9
EXP_A_RXN_9
EXP_A_RXP_10
EXP_A_RXN_10
EXP_A_RXP_11
EXP_A_RXP_12
EXP_A_RXN_12
EXP_A_RXP_13
EXP_A_RXN_13
EXP_A_RXP_14
EXP_A_RXN_14
EXP_A_RXP_15
EXP_A_RXN_15
DMI_ITP_MRP_0
DMI_ITN_MRN_0
DMI_ITP_MRP_1
DMI_ITN_MRN_1
DMI_ITP_MRP_2
DMI_ITN_MRN_2
DMI_ITP_MRP_3
DMI_ITN_MRN_3
CK_PE_100M_MCH
CK_PE_100M_MCH#
SDVO_CTRL_DATA
SDVO_CTRL_CLK
BSEL0
BSEL1
BSEL2
MTYPE
EXP_SLR
V_1P5_CORE
VCCA_HPLLVCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
V_2P5_DAC_FILTERED
+
C199
C0.1U25Y3
V_2P5_DAC_FILTERED
S2
COPPER
L11 X_0R/0805
S3
COPPER
L12 X_0R/0805
VCCA_GPLL
C193 C0.1U25Y3
V_2P5_MCH
C198
C103P50X3
12
12
E11
F11
J11
H11
G6
G5
P10
R10
M8
M7
V10
U10
A11
B11
K13
J13
H16
E15
D17
M16
F15
C15
A16
B15
C14
K15
L10
M10
A17
B17
A12
B13
A14
A13
E13
D13
F13
U11C
EXPARXP0
EXPARXN0
EXPARXP1
EXPARXN1
F9
EXPARXP2
E9
EXPARXN2
F7
EXPARXP3
E7
EXPARXN3
B3
EXPARXP4
B4
EXPARXN4
D5
EXPARXP5
E5
EXPARXN5
EXPARXP6
EXPARXN6
H8
EXPARXP7
H7
EXPARXN7
J6
EXPARXP8
J5
EXPARXN8
K8
EXPARXP9
K7
EXPARXN9
L6
EXPARXP10
L5
EXPARXN10
EXPARXP11
EXPARXN11
EXPARXP12
EXPARXN12
N6
EXPARXP13
N5
EXPARXN13
P7
EXPARXP14
P8
EXPARXN14
R6
EXPARXP15
R5
EXPARXN15
U5
DMI RXP0
U6
DMI RXN0
T9
DMI RXP1
T8
DMI RXN1
V7
DMI RXP2
V8
DMI RXN2
DMI RXP3
DMI RXN3
GCLKINP
GCLKINN
SDVOCTRLDATA
SDVOCTRLCLK
BSEL0
BSEL1
BSEL2
RSVRD
RSVRD
MTYPE
EXP_SLR
RSVRD
RSVRD
RSVRD
DREFSSCLKINP
DREFSSCLKINN
VCCAHPLL
VCCAMPLL
VCCADPLLA
VCCADPLLB
VCCA3GPLL
VCCHV
VCCACRTDAC
VCCACRTDAC
VSSACRTDAC
C177
X_C224P16Y3
7
V_1P5_CORE
AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AC10
AC9
AC8
AC7
AC6
AC5
AD10
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
H22
VCC
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
F22
F21
F20
E22
E21
G22
G21
V_FSB_VTT3,4,6,12,13,19,27
AC4
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VTT
VTT
VTT
VTT
VTT
VTT
VTT
E19
E20
C22
D22
D21
D20
D19
C21
I=45mA
7
C178
X_C10U10Y5
C170
X_C10U10Y5
C180
C0.1U25Y3
VCCA_MPLL VCCA_DPLLB
I=60mA
C182
C0.1U25Y3
AC3
VCC
VTT
C20
AC2
VCC
VCC
VTT
VTT
C19
AB9
AC1
AB10
VCC
VCC
VCC
VTT
VTT
VTT
B21
B20
B22
V_FSB_VTT
AB8
AB7
VCC
VTT
B19
A22
6
AB6
AB5
VCC
VCC
VCC
VTT
VTT
VTT
A21
A20
V_1P5_CORE
V_1P5_CORE
6
5
VCC_DDR
AR26
AP28
AM28
AM26
AM25
AR33
AR31
AR22
AR18
AR14
AR10
AP24
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
V25
V20
V16
V11
U25
U11
S7
COPPER
L17 X_0R/0805
S6
COPPER
L14 X_0R/0805
AP20
VCCSM
VCCSM
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
T25
T18
12
12
AB4
U18
AB3
AB2
AB1
W18
V19
V17
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCSM
VCCSM
VTT
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
A19
Y25
Y18
Y11
W25
W11
AB25
AA25
AA11
AC25
AM23
AP16
AN35
AM32
AM22
AP12
VCCSM
VCCSM
VSSNCTF
VSSNCTF
T11
R25
AM20
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
P25
P11
R11
N25
N11
M11
AA15
AD25
5
4
V_1P5_PCIEXPRESS
AM16
AM14
VCCSM
VCCSM
VSSNCTF
VSSNCTF
N17
N19
AM11
AM10
AK35
AM13
VCCSM
VCCSM
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
P16
P18
P20
R17
VCCA_DPLLAVCCA_HPLL
C202
X_C10U10Y5
C194
X_C10U10Y5
W1
VSSNCTF
VCC3GY9VCC3GY8VCC3GY7VCC3GY6VCC3GY5VCC3GY4VCC3GY3VCC3GY2VCC3GY1VCC3GW9VCC3GW8VCC3GW7VCC3GW6VCC3GW4VCC3GW3VCC3GW2VCC3G
EXPATXP0
EXPATXN0
EXPATXP1
EXPATXN1
EXPATXP2
EXPATXN2
EXPATXP3
EXPATXN3
EXPATXP4
EXPATXN4
EXPATXP5
EXPATXN5
EXPATXP6
EXPATXN6
EXPATXP7
EXPATXN7
EXPATXP8
EXPATXN8
EXPATXP9
EXPATXN9
EXPATXP10
EXPATXN10
EXPATXP11
EXPATXN11
EXPATXP12
EXPATXN12
EXPATXP13
EXPATXN13
EXPATXP14
EXPATXN14
EXPATXP15
EXPATXN15
DMI TXP0
DMI TXN0
DMI TXP1
DMI TXN1
DMI TXP2
DMI TXN2
DMI TXP3
DMI TXN3
EXPACOMPO
EXPACOMPI
CRTHSYNC
CRTVSYNC
CRTRED
CRTGREEN
CRTBLUE
CRTREDB
CRTGREENB
CTRBLUEB
CRTDDCDATA
CRTDDCCLK
DREFCLKINP
DREFCLKINN
CRTIREF
PMEXTTS
PMBMBUSY#
TESTIN#
MCHDETECT
(INTEL-915G-B1)
C10
C9
A9
A8
C8
C7
A7
A6
C6
C5
C2
D2
E3
F3
F1
G1
G3
H3
H1
J1
J3
K3
K1
L1
L3
M3
M1
N1
N3
P3
P1
R1
R3
T3
T1
U1
U3
V3
V5
W5
Y10
W10
E12
D12
F14
D14
H14
G14
E14
J14
L14
M15
M13
M12
A15
K16
G16
R35
A35
V_1P5_CORE
EXP_A_TXP_0
EXP_A_TXN_0
EXP_A_TXP_1
EXP_A_TXN_1
EXP_A_TXP_2
EXP_A_TXN_2
EXP_A_TXP_3
EXP_A_TXN_3
EXP_A_TXP_4
EXP_A_TXN_4
EXP_A_TXP_5
EXP_A_TXN_5EXP_A_RXP_7
EXP_A_TXN_6EXP_A_RXP_8
EXP_A_TXP_7
EXP_A_TXN_7
EXP_A_TXP_8
EXP_A_TXN_8
EXP_A_TXP_9
EXP_A_TXN_9
EXP_A_TXP_10EXP_A_RXN_11
EXP_A_TXN_10
EXP_A_TXP_11
EXP_A_TXN_11
EXP_A_TXP_12
EXP_A_TXN_12
EXP_A_TXP_13
EXP_A_TXN_13
EXP_A_TXP_14
EXP_A_TXN_14
EXP_A_TXP_15
EXP_A_TXN_15
DMI_MTP_IRP_0
DMI_MTN_IRN_0
DMI_MTP_IRP_1
DMI_MTN_IRN_1
DMI_MTP_IRP_2
DMI_MTN_IRN_2
DMI_MTP_IRP_3
DMI_MTN_IRN_3
HSYNC
VSYNC
VGA_RED
VGA_GREEN
VGA_BLUE
MCH_DDC_DATA
MCH_DDC_CLK
CK_96M_DREF
CK_96M_DREF#
EXTTS
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
T22
V22
R19
R21
Y22
U15
U21
U23
W15
W21
W23
I=55mA
C1380
X_C0.1U25Y3/B
V_1P5_CORE
C1381
X_C0.1U25Y3/B
V_1P5_CORE
C200
C0.1U25Y3
I=55mA
C196
C0.1U25Y3
AM19
AM17
VCCSM
VCCSM
VSSNCTF
VSSNCTF
AA17
AA19
Reserve in NB bottom side
4
R214 24.9R1%
GRCOMP
R199 255R1%
R203 10KR
L18 X_0R/0805
L13 L1uH/0.5A/0805
ANALOG FILTERS
C1382
X_C1U16Y5/B
3
GRCOMP
EXP_A_TXP_0 19
EXP_A_TXN_0 19
EXP_A_TXP_1 19
EXP_A_TXN_1 19
EXP_A_TXP_2 19
EXP_A_TXN_2 19
EXP_A_TXP_3 19
EXP_A_TXN_3 19
EXP_A_TXP_4 19
EXP_A_TXN_4 19
EXP_A_TXP_5 19
EXP_A_TXN_5 19
EXP_A_TXP_6 19
EXP_A_TXN_6 19
EXP_A_TXP_7 19
EXP_A_TXN_7 19
EXP_A_TXP_8 19
EXP_A_TXN_8 19
EXP_A_TXP_9 19
EXP_A_TXN_9 19
EXP_A_TXP_10 19
EXP_A_TXN_10 19
EXP_A_TXP_11 19
EXP_A_TXN_11 19
EXP_A_TXP_12 19
EXP_A_TXN_12 19
EXP_A_TXP_13 19
EXP_A_TXN_13 19
EXP_A_TXP_14 19
EXP_A_TXN_14 19
EXP_A_TXP_15 19
EXP_A_TXN_15 19
DMI_MTP_IRP_0 10
DMI_MTN_IRN_0 10
DMI_MTP_IRP_1 10
DMI_MTN_IRN_1 10
DMI_MTP_IRP_2 10
DMI_MTN_IRN_2 10
DMI_MTP_IRP_3 10
DMI_MTN_IRN_3 10
HSYNC 30
VSYNC 30
MCH_DDC_DATA 30
MCH_DDC_CLK 30
CK_96M_DREF 13
CK_96M_DREF# 13
TP15
TP16
S11
12
COPPER
3
V_2P5_MCH
VGA_RED
VGA_GREEN
VGA_BLUE
915G R199; STUFF
915P R199; NO STUFF
+
CT6
ELC470U/10V/250mA
R202 0R
R198 0R
2
C137 C10U10Y5
C142 C10U10Y5
C150 C68P50N3
CK_96M_DREF
VGA_BLUE
VGA_RED
VGA_GREEN
HSYNC
VSYNC
MCH_DDC_CLK
MCH_DDC_DATA
CK_96M_DREF#
EMI Reserved
FB7 X_0R
FB6 X_0R
FB9 X_0R
H_FSBSEL03,4,13
H_FSBSEL13,4,13
H_FSBSEL23,4,13
V_1P5_PCIEXPRESS
C215 C10U10Y5
C258 C10U10Y5
VCCA_GPLLVCCA_GPLL_R
C189
X_C10U10Y5
2
1
VCC_DDRVCC_DDR
C163 C10U10Y5
C179 C68P50N3
C191 C10U10Y5
FOR 915P
R206 X_0R
RN36 X_8P4R-0R
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
RN39 X_8P4R-0R
R327 X_0R
VGA_RED 30
C166
C10P50N2
VGA_GREEN 30
C169
C10P50N2
VGA_BLUE 30
C165
C10P50N2
I=45mA
C188
C0.1U25Y3
MSI
Title
Intel Grantsdale PCI-Express & RBG Signals
Size Document Number Rev
Date: Sheet
V_2P5_MCH
V_2P5_MCH
V_FSB_VTT
C164
X_C0.1U25Y3
BSEL0
R155
H_FSBSEL0
H_FSBSEL1
H_FSBSEL2
2
0
0
0
BSEL
1
0
0
1
RN33
7 8
5 6
3 4
1 2
8P4R-10KR
0
0
1
0
X_2.49KR
R152
X_2.49KR
R151
X_2.49KR
TABLE
PSB FREQUENCY
RESERVED
133 MHZ (533)
200 MHZ (800)
BSEL1
BSEL2
MICRO-STAR INt'L CO., LTD.
MS-7175
836Tuesday, July 12, 2005
1
C168
C0.1U25Y3
of
1.0
8
7
6
5
4
3
2
1
D D
A3
A5
A10
A18
A26
A30
A33
B2
B5
B6
B7
B8
B9
B10
B12
B14
B16
B18
B24
B28
C1
C3
C4
C C
B B
C11
C13
C17
C18
C23
C35
D10
D11
D15
D16
D18
D23
D25
D26
D28
D30
D31
D32
E10
E17
E18
E23
E26
E29
F10
F16
F18
F23
F25
F29
F30
F32
F35
D3
D4
D6
D7
D8
D9
E1
E2
E4
E6
E8
F2
F4
F5
F6
F8
U11D
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AR21
AR25
AR30
VSS
VSS
VSS
VSSG2VSSG4VSS
G7
A A
AM31
AN1
AP8
AR3
AR6
AR13
AR17
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSG9VSS
G8
G17
G15
G13
G11
G10
VSS
VSS
AL32
AM4
AM6
AM7
AM8
AM29
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
G27
G26
G23
G20
G19
G28
VSS
AK30
AL10
AL13
AL16
AL19
AL22
VSS
VSS
VSS
VSS
VSS
VSSH9VSSH6VSSH5VSSH4VSSH2VSS
H10
VSS
VSS
AK14
AK17
AK20
AK23
AK25
AK28
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
H27
H25
H24
H21
H13
H30
VSS
VSS
AK1
AK4
AK6
AK7
AK8
AK11
VSS
VSS
VSS
VSS
VSS
VSS
H34
H32
VSS
AJ19
AJ22
AJ27
AJ30
AJ32
AJ35
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSJ9VSSJ8VSSJ7VSSJ4VSSJ2VSS
VSS
J16
J15
J10
J18
J17
VSS
VSS
AJ4
AJ9
AJ10
AJ13
AJ15
AJ16
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J30
J23
J20
VSS
AH20
AH23
AH26
AH29
AH32
AH34
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSK9VSSK6VSSK5VSSK4VSSK2VSS
VSS
K11
K10
K20
K14
VSS
VSS
AH5
AH6
AH8
AH11
AH14
AH17
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
K35
K32
K31
K28
K26
K24
VSS
AH1
VSS
AG21
AG22
AG25
AG28
AG29
VSS
VSS
VSS
VSS
VSSL8VSSL7VSSL4VSSL2VSS
VSSL9VSS
L11
VSS
AG12
AG13
AG15
AG16
AG18
AG19
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
L13
L15
L16
L17
L18
L20
VSS
VSS
AF29
AF30
AF31
AF32
AF35
AG5
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
L21
L22
L24
L27
L30
L32
AF15
AF18
AF21
AF26
VSS
VSS
VSS
VSS
VSS
VSS
VSSM2VSSM4VSSM5VSSM6VSSM9VSS
AF10
AF12
VSS
M17
VSS
AF8
M20
VSS
VSS
AF6
M24
VSS
VSS
AF4
M25
VSS
VSS
AF1
M27
VSS
VSS
AE30
AE32
VSS
VSS
M29
M34
AE21
AE23
AE24
AE28
VSS
VSS
VSS
VSS
VSS
VSS
VSSN2VSSN4VSSN7VSSN8VSSN9VSS
AE18
AE20
VSS
N10
VSS
AE17
VSS
VSS
N28
AE12
AE14
AE15
VSS
VSS
VSS
VSS
VSS
VSSP2VSSP4VSSP5VSSP6VSSP9VSS
N30
N32
AE9
AE6
VSS
VSS
AE4
VSS
AD27
AD34
VSS
P27
AD19
AD22
AD26
VSS
VSS
VSS
VSS
VSS
(INTEL-915G-B1)
P29
P31
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AD16
AD13
AD11
AC32
AC31
AC29
AC27
AB35
AB32
AB30
AB28
AA27
AA26
AA10
AA9
AA8
AA7
AA6
AA5
AA4
AA3
AA2
AA1
Y34
Y32
Y31
Y29
Y27
W32
W30
W28
W19
W17
V35
V27
V26
V18
V9
V6
V4
V2
V1
U32
U31
U29
U27
U19
U17
U9
U8
U7
U4
U2
T34
T32
T30
T28
T10
T7
T6
T5
T4
T2
R27
R26
R9
R8
R7
R4
R2
P35
P32
MSI
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel Grantsdale - GND
MS-7175
2
936Tuesday, July 12, 2005
1.0
of
1
8
7
6
5
4
3
2
1
XX1
GND
XX2
GND
XX3
GND
XX4
AB20
AB16
E2
E5
C2
F5
F3
E9
F2
D6
E6
D3
A2
D2
D5
H3
B4
K2
K5
D4
L6
G3
H4
H2
H5
B3
M6
B2
K6
K3
A5
L1
K4
H6
G4
G2
C3
A3
E1
C5
G5
E3
P6
G6
R2
L5
B5
M5
B8
F7
E8
B7
C1
B6
F1
C8
E7
F6
D8
N2
L2
M1
L3
D9
C7
C6
M3
GND
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
J5
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
J6
C/BE0#
C/BE1#
C/BE2#
C/BE3#
DEVSEL#
J3
FRAME#
IRDY#
J2
TRDY#
J1
STOP#
PAR
PLOCK#
SERR#
PERR#
PME#
PCICLK
PCIRST#
REQ0#
REQ1#
REQ2#
REQ3#
GPI40/REQ4#
GPI1/REQ5#
GPI0/REQ6#
GNT0#
GNT1#
GNT2#
GNT3#
GPO48/GNT4#
GPO17/GNT5#
GPO16/GNT6#
PIRQA#
PIRQB#
PIRQC#
PIRQD#
GPI2/PIRQE#
GPI3/PIRQF#
GPI4/PIRQG#
GPI5/PIRQH#
SERIRQ
IDEIRQ
CPULAN PCI EXPRESSDIRECT MEDIA
PCI INTERFACE INTERRUPT
ICH 6
PART 1/3
VSS_0A1VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7A4VSS_8A7VSS_9A9VSS_10
VSS_11
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
A12
A15
A19
A21
A23
A26
6
AA4
AB1
AB2
AB7
AA11
AA13
AA16
AB9
AB10
AB19
AC10
5
AC3
AC6
AD1
AD2
AD6
AC12
AC22
AC23
AC24
AC26
AD10
AE10
AD15
AD18
AD24
AD[0..31]16,23,26
D D
C C
C_BE#[0..3]16,23,26
DEVSEL#16,23,26
FRAME#16,23,26
IRDY#16,23,26
TRDY#16,23,26
STOP#16,23,26
PAR16,23,26
LOCK#23
SERR#16,23
PERR#16,23,26
PCI_PME#16,23,26
PCIRST_ICH6#27
B B
A A
8
ICH_PCLK13
PREQ#[0..6]23,26
PGNT#[0..6]16,23,26
PIRQ#A16,23
PIRQ#B23
PIRQ#C23
PIRQ#D23,26
PIRQ#E23
PIRQ#F23
PIRQ#G23
PIRQ#H23
SERIRQ14
IDE_IRQ24
7
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
C_BE#0
C_BE#1
C_BE#2
C_BE#3
R354 22R/0402
PREQ#0
PREQ#1
PREQ#2
PREQ#3
PREQ#4
PREQ#5
PREQ#6
PGNT#0
PGNT#1
PGNT#2
PGNT#3
PGNT#4
PGNT#5
PGNT#6
U21A
A20M#
CPUSLP#
FERR#
IGNNE#
INIT3_3V#
STPCLK#
RCIN#
A20GATE
THRMTRIP#
GPO49/CPUPWRGD
PLTRST#
PERN_1
PERP_1
PETN_1
PETP_1
PERN_2
PERP_2
PETN_2
PETP_2
PERN_3
PERP_3
PETN_3
PETP_3
PERN_4
PERP_4
PETN_4
PETP_4
DMI_0RXN
DMI_0RXP
DMI_0TXN
DMI_0TXP
DMI_1RXN
DMI_1RXP
DMI_1TXN
DMI_1TXP
DMI_2RXN
DMI_2RXP
DMI_2TXN
DMI_2TXP
DMI_3RXN
DMI_3RXP
DMI_3TXN
DMI_3TXP
DMI_CLKN
DMI_CLKP
DMI_ZCOMP
DMI_IRCOMP
LAN_CLK
LAN_RSTSYNC
LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2
EE_CS
EE_DIN
EE_DOUT
EE_SHCLK
VSS_35
VSS_36
VSS_37
VSS_38
VSS_39
VSS_40
AE2
AE11
AE12
AE21
AE25
4
INIT#
INTR
NMI
SMI#
ICH6_716
AF23
AE27
AF24
AG26
AF27
AE22
AG24
AF25
AG27
AE26
AD23
AF22
AE23
AG25
R5
H25
H24
G27
G26
K25
K24
J27
J26
M25
M24
L27
L26
P24
P23
N27
N26
T25
T24
R27
R26
V25
V24
U27
U26
Y25
Y24
W27
W26
AB24
AB23
AA27
AA26
AD25
AC25
DMI_BIAS
F24
F23
F12
B11
E12
E11
C13
C12
C11
E13
D12
F13
D11
B12
R281 24.9R1%
PLACE THE RESISTOR WITHIN 500MILS
EE_EECS
EE_DIN
EE_DO
EE_SHCLK
DMI_MTN_IRN_0 8
DMI_MTP_IRP_0 8
DMI_ITN_MRN_0 8
DMI_ITP_MRP_0 8
DMI_MTN_IRN_1 8
DMI_MTP_IRP_1 8
DMI_ITN_MRN_1 8
DMI_ITP_MRP_1 8
DMI_MTN_IRN_2 8
DMI_MTP_IRP_2 8
DMI_ITN_MRN_2 8
DMI_ITP_MRP_2 8
DMI_MTN_IRN_3 8
DMI_MTP_IRP_3 8
DMI_ITN_MRN_3 8
DMI_ITP_MRP_3 8
CK_PE_100M_ICH# 13
CK_PE_100M_ICH 13
V_1P5_CORE
LAN_CLK 16
LAN_RSTSYNC 16
LAN_RXD0 16
LAN_RXD1 16
LAN_RXD2 16
LAN_TXD0 16
LAN_TXD1 16
LAN_TXD2 16
EE_EECS 16
EE_DIN 16
EE_DO 16
EE_SHCLK 16
3
H_A20M# 3
H_SLP# 3
H_FERR# 3,4
H_IGNNE# 3
H_INIT# 3
FWH_INIT# 15
H_INTR 3
H_NMI 3
ICH_H_SMI# 3
H_STPCLK# 3
KBRST# 14
A20GATE 14
TRMTRIP# 3,4,19
H_PWRGD 3,4
PLTRST# 6
VCC3
R344 C0.1U25Y3
CB48 C0.1U25Y3
CB47 C0.1U25Y3
CB32 X_C0.1U25Y3
CB43 C0.1U25Y3
PLACE 1 EACH NEAR A3 & F1
PLACE REMAINDER ANUWHERE
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel ICH6 - PCI & DMI & CPU & IRQ
MS-7175
2
1.0
of
10 36Tuesday, July 12, 2005
1
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