MSI MS-7336 Schematics
1
Cover Sheet, Block diagram
Intel LGA775 CPU - Signals
Intel LGA775 CPU - Power
Intel LGA775 CPU- GND
Intel 946GZ - CPU
Intel 946GZ - Memory
Intel 946GZ - PCI Express
Intel 946GZ - GND
ICH7
Clock Generator -CY505YC56DT
LPC I/O - SIO-W83627DHG, COM1,2, LPT, PS2
HD Audio ALC883/888 15
LAN -- Intel 82562GT/ 82573L
A A
DIMM1
DIMM 2 & DDR2 Termination
PCI-Express x16 & x1
PCI Slot
USB Connectors
ATX & Front Panel & VGA Connector
MS7 ACPI Controller
1-2
3
4
5
6
7
8
9
10-12
13
14
16
17
18-19
20
21
22
23
24
MS-7336C1
CPU
Core 2 Dual
Pentium D Presler (9 series)
Conroe(TBD series) V 2 x 4MB X V V
PD Extreme Edition V
DUAL CORE EIST
FSB
1066/800
800 2 x 1MB
V 800
Version 0A
L2 Cache
2 x 2MBVX
HT
EM64TGeneration
V
V
V 800Smithfield (8 series) 2 x 1MB X V >=830
P4 Extreme Edition X 1066 2MB V V V
Pentium 4 Cedar Mill (6 series) X 800 2MB V V V
Prescott (5 series) X 533/800 1MB V
"1" in last
code
Cedar Mill (TBD series) X TBD 512KB X V X
Celeron D
Prescott (3 series) X 533 256KB X X X
System Chipset:
Intel Broadwater_946- GMCH (North Bridge)
Intel ICH7
On Board Chipset:
BIOS -- FWH 4Mb
AC97 AUDIO -- ALC883/888
LPC Super I/O -- W83627DHG
LAN -- Intel 82562GZ/ 82573L
CLOCK --CY505YC56DT
Main Memory:
2 CHANNEL DDR II * 1 (Max 4GB)
V
V
X
VT
V
V
V
X
X
"2" in last
code
X
X
X
VRD11 Intersil 6312 3Phase
FAN & SATA&V_1P25_CORE
Manual Parts
GPIO & JUMPER SETTING
POWER/PWROK/RESET MAP
Revision History
25
26
27
28
29 - 31
32
Expansion Slots:
PCIE x16 SLOT * 1
PCIE x1 SLOT * 2
PCI SLOT * 1
Intersil PWM:
Controller:
1
VRD11 Intersil 6312 3Phase
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
COVER SHEET
MS-7336C1
133Monday, August 28, 2006
of
0A
1
Block Diagram
VRM 11
Intersil 6312
Intel LGA775 Processor
3-Phase PWM
FSB
DDRII
up to 800
MHz
2 DDR II
DIMM
Modules
PCI EXPRESS
X16
Connector
Analog
PCI EXPRESS X16
RGB
133/200/266
MHz
Broadwater-G
GMCH 946GZ
Video
Out
DMI
PCI EXPRESS X1
PCI EXPRESS X1 *2
A A
SATA 0~3
SATA
ICH7
USB
PCI
PCI Slot 1
USB Port 0~7
ALC888
AZALIA
LPC Bus
HD Audio
LCI
LPC SIO
INTEL 82562GZ/
82573L
WINBOND
83627DHG
FWH
LPT
Floopy
1
COM1, 2
Keyboard
Mouse
MICRO-STAR INt'L CO., LTD.
MSI
Title
Size Document Number Rev
Date: Sheet
BLOCK DIAGRAM
MS-7336C1
233Monday, August 28, 2006
of
0A
8
7
6
5
4
3
2
1
VCC_VRM_SENSE
EC7
VID[0..7] 26
VID0#
AN7
H1
H2
H29
E24
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
T2
J2
R1
G2
T1
A13
J17
H16
H15
J16
AD5
R6
C17
G19
E12
B9
A16
G20
G12
C8
L1
K1
10U/10V/1206/X5R
VTT_OUT_RIGHT
R42
1K/4
CPU_GTLREF0
CPU_GTLREF1
GTLREF_SEL
MCH_GTLREF_CPU
H_BPM#5
H_BPM#4
H_BPM#3
H_BPM#2
H_BPM#1
H_BPM#0
H_REQ#4
H_REQ#3
H_REQ#2
H_REQ#1
H_REQ#0
H_TESTHI12
H_TESTHI11
H_TESTHI10
H_TESTHI9
H_TESTHI8
H_TESTHI2_7
H_TESTHI1
H_TESTHI0
RSVD_AK6
RSVD_G6
H_RS#2
H_RS#1
H_RS#0
H_COMP5
H_COMP4
H_COMP3
H_COMP2
H_COMP1
H_COMP0
H_ADSTB#1
H_ADSTB#0
H_DSTBP#3
H_DSTBP#2
H_DSTBP#1
H_DSTBP#0
H_DSTBN#3
H_DSTBN#2
H_DSTBN#1
H_DSTBN#0
H_NMI
H_INTR
VSS_VRM_SENSE
VRD_VIDSEL 26
CPU_GTLREF0 4
CPU_GTLREF1 4
MCH_GTLREF_CPU 6
H_REQ#[0..4]
RN8
8P4R-51R0402
1 2
3 4
5 6
7 8
R110 51/4
R143 51/4
R87 51/4
R140 51/4
R56 X_62/4
R101 X_62/4
H_RS#[0..2]
TP5
TP4
R90 49.9/4/1
R98 49.9/4/1
R93 49.9/4/1
R114 49.9/4/1
R88 49.9/4/1
R141 49.9/4/1
TP8
TP9
TP6
TP7
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
VID2
VID0
VID5
VID4
VID1
VID3
VID6
VID7
CK_H_CPU# 13
CK_H_CPU 13
H_RS#[0..2] 6
H_BR#0
CPU SIGNAL BLOCK
U5A
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
H_D#53
H_A#[3..35]
D53#
D52#
D51#
C14
C15
H_D#52
H_D#51
D50#
A14
D17
H_D#49
H_D#50
H_A#35
AJ6
A35#
D49#
D48#
D20
H_D#48
H_A#34
H_A#33
AJ5
AH5
A34#
D47#
D22
G22
H_D#46
H_D#47
H_A#32
AH4
A33#
A32#
D46#
D45#
E22
H_D#45
H_A#31
H_A#30
AG5
AG4
A31#
D44#
F21
G21
H_D#44
H_D#43
H_A#29
AG6
A30#
A29#
D43#
D42#
E21
H_D#42
H_A#28
H_A#27
AF4
AF5
A28#
D41#
F20
E19
H_D#40
H_D#41
H_A#26
AB4
A27#
A26#
D40#
D39#
E18
H_D#39
H_A#25
H_A#24
AC5
AB5
A25#
D38#
F18
F17
H_D#38
H_D#37
H_A#23
AA5
A24#
A23#
D37#
D36#
G17
H_D#36
H_A#22
H_A#21
AD6
AA4
A22#
D35#
E16
G18
H_D#34
H_D#35
H_A#19
H_A#20
A21#
A20#Y4A19#Y6A18#W6A17#
D34#
D33#
D32#
E15
G16
H_D#33
H_D#32
H_A#17
H_A#18
H_A#16
H_A#15
AB6
A16#W5A15#V4A14#V5A13#U4A12#U5A11#T4A10#
D31#
D30#
D29#
D28#
F15
F14
G15
G14
H_D#30
H_D#31
H_D#29
H_D#28
H_A#14
H_A#13
D27#
E13
G13
H_D#26
H_D#27
H_A#12
D26#
D25#
D13
H_D#25
H_A#11
F12
H_D#24
H_A#8
H_A#10
H_A#7
H_A#9
U6
A9#T5A8#R4A7#M4A6#L4A5#M5A4#P6A3#
D24#
D23#
D22#
D21#
F11
E10
D10
H_D#22
H_D#23
H_D#21
H_D#20
H_A#6
H_A#5
H_A#4
H_A#3
L5
D20#D7D19#E9D18#F9D17#F8D16#G9D15#
D11
H_D#19
H_D#15
H_D#18
H_D#16
H_D#14
H_D#17
AC2
DBR#
D14#
C12
B12
H_D#13
AN4
AN3
VSS_SENSE
VCC_SENSE
D13#
D12#D8D11#
C11
H_D#12
H_D#11
H_D#10
VID6
VID7
VID5
AM5
AM7
AJ3
AK3
AN6
AN5
VID6#
RSVD
ITP_CLK1
ITP_CLK0
VSS_MB_REGULATION
VCC_MB_REGULATION
D10#
D9#
D8#
D7#A7D6#B7D5#B6D4#A5D3#C6D2#A4D1#C5D0#
B10
A11
A10
H_D#7
H_D#8
H_D#9
H_D#4
H_D#5
H_D#6
H_D#3
H_D#2
VID4
VID2
VID3
AL4
AK4
AL6
AM3
VID5#
VID4#
VID3#
VID_SELECT
GTLREF0
GTLREF1
GTLREF_SEL
CS_GTLREF
PCREQ#
TESTHI12
TESTHI11
TESTHI10
TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0
FORCEPH
BCLK1#
BCLK0#
COMP5
COMP4
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
VID1
AL5
VID2#
VID1#
BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#
REQ4#
REQ3#
REQ2#
REQ1#
REQ0#
RSVD
RS2#
RS1#
RS0#
AP1#
AP0#
BR0#
DP3#
DP2#
DP1#
DP0#
VID0
AM2
D D
H_DBI#06
H_DBI#16
H_DBI#26
H_DBI#36
CPU_GTLREF24
C C
THERMDA_CPU14
THERMDC_CPU14
H_PROCHOT#4
VTT_OUT_LEFT H_TESTHI13
B B
H_D#[0..63]6
A A
ICH_H_SMI#10
R97 51/4
CPU_GTLREF34
H_FSBSEL013
H_FSBSEL113
H_FSBSEL213
CPUPWRGD4,10
H_CPURST#4,6
H_D#[0..63]
CPU_GTLREF2
H_IERR#4
H_FERR#4,10
H_STPCLK#10
H_INIT#10
H_DBSY#6
H_DRDY#6
H_TRDY#6
H_ADS#6
H_LOCK#6
H_BNR#6
H_HIT#6
H_HITM#6
H_BPRI#6
H_DEFER#6
THERMDA_CPU
THERMDC_CPU
TRMTRIP#4,10
H_IGNNE#10
H_A20M#10
TRMTRIP#
H_PROCHOT#
H_IGNNE#
ICH_H_SMI#
H_A20M#
CPU_GTLREF3
H_FSBSEL0
H_FSBSEL1
H_FSBSEL2
CPUPWRGD
H_CPURST#
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..35]6
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
VCC_VRM_SENSE 26
VSS_VRM_SENSE 26
RN3
680/6/8P4R
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
RN6 680/6/8P4R
TP11
PECI 14
H_REQ#[0..4] 6
VTT_OUT_LEFT
V_FSB_VTT
VTT_OUT_RIGHT 4,5
H_BR#0 4,6
VTT_OUT_LEFT 4,5
C73
X_0.1u/16V/4
VTT_OUT_RIGHT
C56
0.1u/16V/4
VTT_OUT_RIGHT 4,5
C55
0.1u/16V/4
VTT_OUT_RIGHT
C57 0.1u/16V/4
C44 0.1u/16V/4
Prescott / Cedar Mill
LL_ID[1:0] = 00
GTLREF_SEL = 0
VTT_SEL = 1
BSEL
1
0
0 0 133 MHZ (533)
TABLE
02
FSB FREQUENCY
267 MHZ (1067)000
01 200 MHZ (800)
1
RN5
8P4R-51R0402
1 2
3 4
5 6
7 8
RN7
8P4R-51R0402
1 2
3 4
5 6
7 8
R69 X_51/4
R64 51/4
R77 51/4
PLACE BPM TERMINATION NEAR CPU
H_BPM#3
H_BPM#5
H_BPM#1
H_BPM#0
H_TMS
H_TDI
H_BPM#2
H_BPM#4
H_TDO
H_TRST#
H_TCK
MSI
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - Signals
MS-7336C1
2
3
1
0A
33Monday, August 28, 2006
of
8
VCCP
7
6
5
4
3
2
1
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
U5B
VCCP
R96
124/6/1
R95
210/6/1
R99
124/6/1
R102
210/6/1
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
Y8
Y25
Y26
Y27
Y28
Y29
Y30
R108
10R0402
C80
0.1u/16V/4
GTLREF VOLTAGE SHOULD BE
0.63*VTT = 0.756V
R105
10R0402
C68
0.1u/16V/4
VCC
VCC
VCC
VCC
VCC
VCCW8VCC
VCC
Y23
Y24
W30
CPU_GTLREF0
CPU_GTLREF1
W29
VCC
VCC
VCC
VCC
W28
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
W24
W25
W26
W27
C78
C220P50N0402
C76
C220P50N0402
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCU8VCCV8VCC
U28
U29
U30
W23
CPU_GTLREF0 3
VCC
VCC
VCC
VCC
U26
U27
VTT_OUT_RIGHT
VTT_OUT_RIGHT
VCCP
D D
C C
VTT_OUT_RIGHT
B B
VTT_OUT_RIGHT
AH28
AH29
AH30
AH8
AH9
AJ11
AJ12
AJ14
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL8
AL9
AM11
AM12
AM14
AM15
AM18
AM19
AM21
AM22
AM25
AM26
AM29
AM30
AM8
AM9
AN11
AN12
AN14
AN15
AN18
AN19
AN21
AN22
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
VCCA
VSSA
VCCPLL
VCC-IOPLL
VTTPWRGD
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_SEL
RSVD
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
VCC
VCC
VCC
VCC
VCC
VCC
VCCK8VCCL8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCM8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCN8VCCP8VCCR8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCT8VCC
VCC
VCC
J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
J22
J23
J24
J25
J26
J27
J28
J29
T30
U23
U24
U25
R118
X_124/6/1
R127
X_210/6/1
N30
R111
X_10R0402
C141
X_0.1u/16V/4
N23
N24
N25
N26
N27
N28
N29
M29
M30
M25
M26
M27
M28
C84
X_C220P50N0402
M24
CPU_GTLREF2 3
K27
K28
K29
K30
M23
T23
T24
T25
T26
T27
T28
T29
Reserved for Kentsfield (Q-core)
R138
X_124/6/1
R139
X_210/6/1
R137
X_10R0402
C148
X_0.1u/16V/4
CPU_GTLREF3 3
C146
X_C220P50N0402
J30
K23
K24
K25
K26
AN9
PLACE COMPONENTS AS CLOSE AS POSSIBLE TO PROCESSOR SOCKET
TRACE WIDTH TO CAPS MUST BE SMALLER THAN 12MILS
V_FSB_VTT
V_FSB_VTT
L5
10U125m_0805-1
L4
10U125m_0805-1
C111
X_1u/16V/6
AN8
AN30
AN29
AN26
HS11HS22HS33HS4
AN25
C118
10U/10V/1206
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
4
C117
10U/10V/1206
H_VCCA
A23
H_VSSA
B23
H_VCCPLL
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
H_VCCA
H_VSSA
AH27
AH26
AH25
AH22
AH21
AH19
AH18
AH15
AH14
AH12
AH11
AG9
AG8
AG30
AG29
AG28
AG27
AG26
AG25
AG22
AG21
AG19
AG18
AG15
AG14
AG12
AG11
AF9
AF8
AF22
VCCA ------ 120mA
VCCIOPLL -- 100mA
V_FSB_VTT
VTT_SEL 25
VID_GD#25,26CPU_GTLREF1 3
VID_GD#
VTT_OUT_RIGHT
VCC5_SB
R78
1K/6
V_FSB_VTT
CAPS FOR FSB GENERIC
R63 680/6
R68 1K/4
Q8
N-MMBT3904_SOT23
C121 10u/10V/8
C116 10u/10V/8
C112 10u/10V/8
VTT_PWG SPEC :
High > 0.9V
Low < 0.3V
Trise < 150ns
VTT_PWG
C49
X_1u/16V/6
5
V_1P5_CORE
L8 10U125m_0805-1
C126
10u/10V/8
4
C137
C1U16V3X5RR
H_VCCPLL
C127
CD01U16V2X7RR
3
C27
VCC3 VCC5
0.1u/16V/4
Title
Size Document Number Rev
Date: Sheet
MSI
2
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - Power
MS-7336C1
433Monday, August 28, 2006
of
1
0A
PLACE AT CPU END OF ROUTE
7
H_PROCHOT#
H_CPURST#
CPUPWRGD
H_BR#0
H_IERR#
TRMTRIP#
H_FERR#
H_PROCHOT# 3
H_CPURST# 3,6
CPUPWRGD 3,10
H_BR#0 3,6
H_IERR# 3
TRMTRIP# 3,10
H_FERR# 3,10
6
VTT_OUT_RIGHT3,5
VTT_OUT_LEFT3,5
A A
VTT_OUT_RIGHT
VTT_OUT_LEFT
8
R54 130R1%0402
R52 62/4
R94 100/4
R120 62/4
R82 62/4
PLACE AT ICH END OF ROUTE
V_FSB_VTT
R328 62/4
R332 62/4
8
7
TP12
TP10
TP13
6
5
4
2005 Performance
FMB platform 1
3
2005 Mainstream/Value
FMB platform 2
2006 65W FMB
platform 3
2
1
MSID1 0 0 0
MSID0 0 NC NC
D D
C C
B B
VTT_OUT_RIGHT3,4
R84
49.9/4/1
H_COMP6
U5C
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
VSS
AA29
VSS
AA3
VSS
AA30
VSS
AA6
VSS
AA7
VSS
AB1
VSS
AB23
VSS
AB24
VSS
AB25
VSS
AB26
VSS
AB27
VSS
AB28
VSS
AB29
VSS
AB30
VSS
AB7
VSS
AC3
VSS
AC6
VSS
AC7
VSS
AD4
VSS
AD7
VSS
AE10
VSS
AE13
VSS
AE16
VSS
AE17
VSS
AE2
VSS
AE20
VSS
AE24
VSS
AE25
VSS
AE26
VSS
AE27
VSS
AE28
VSS
VSS
AE29
AE30
R75
49.9/4/1
H_COMP7
AE3
AE4
RSVD
COMP6Y3COMP7
VSS
VSS
VSS
AE5
AE7
D14
RSVDD1RSVD
VSS
AF10
AF13
E23
VSS
AF16
RSVD
VSS
AF17
VSS
R116
51/4
RSVDE5RSVDE6RSVDE7RSVD
VSS
AF20
AF23
VSS
AF24
VSS
F23
VSS
AF25
R146
24.9/4/1
B13
F6
RSVD
IMPSEL#
VSS
VSS
AF26
AF27
AF28
R89
51/4
VSS
AF29
RSVDJ3RSVDN4RSVD
VSS
VSS
AF3
AF30
VSS
R86
X_51/4
P5
VSS
AF6
AF7
VSS
AG10
MSID[1]V1MSID[0]
VSS
W1
VSS
AG13
AC4
AG16
VSSY7VSSY5VSSY2VSSW7VSSW4VSSV7VSSV6VSS
RSVD
VSS
VSS
VSS
VSS
AG17
AG20
AG23
AG24
VSS
AG7
VSS
AH1
VSS
VSS
AH10
VSS
AH13
VSS
AH16
V30
VSS
AH17
VSSV3VSS
VSS
AH20
V29
VSS
AH23
V28
VSS
VSS
AH24
V27
AH3
VSS
VSS
V26
VSS
VSS
AH6
V25
V24
V23
VSS
VSS
VSS
VSSU7VSSU1VSST7VSST6VSST3VSSR7VSSR5VSS
VSS
VSS
VSS
VSS
AH7
AJ10
AJ13
AJ16
AJ17
VSS
AJ20
VSS
AJ23
VSS
AJ24
VSS
AJ27
VSS
AJ28
VSS
R30
AJ29
VSS
R29
AJ30
R91
X_51/4
R28
VSS
VSS
AJ4
VSS
VSS
R27
VSS
VSS
AJ7
VTT_OUT_LEFT
R26
R25
R24
VSS
VSS
VSS
VSS
VSS
VSS
AK10
AK13
AK16
公板有上
R23
VSS
VSSR2VSSP7VSSP4VSS
VSS
VSS
AK2
AK17
VSS
AK20
VSS
AK23
P30
VSS
AK24
VTT_OUT_LEFT 3,4
P29
P28
P27
P26
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK27
AK28
AK29
AK30
P25
P24
P23
VSS
VSS
VSS
VSSN7VSSN6VSSN3VSSM7VSSM1VSSL7VSSL6VSS
VSS
VSS
VSS
VSS
AK5
AK7
AL10
AL13
AL16
VSS
AL17
VSS
AL20
VSS
AL23
VSS
AL24
VSS
AL27
VSS
L30
AL28
VSS
VSSL3VSS
VSS
AL3
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
AN1
VSS
VSS
AN10
VSS
AN13
VSSH3VSSH6VSSH7VSSH8VSSH9VSSJ4VSSJ7VSS
VSS
AN16
VSS
AN17
H28
AN2
VSS
VSS
VSS
VSS
AN20
VSS
VSS
AN23
VSS
VSS
AN24
VSS
VSS
AN27
VSS
VSS
AN28
VSS
VSS
VSSB1VSS
VSS
VSS
VSS
VSS
B11
B14
VSS
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
VTT_OUT_LEFT
CPU_TP_G1
Demo SCH is 47ohm
公板有上
TP27
CPU_GND_E29
1
R428
47K/4
L26
VSS
VSS
AM13
L25
VSS
VSS
AM16
L24
VSS
VSS
AM17
L23
VSS
VSS
AM20
VSSK7VSS
VSS
AM23
K5
VSS
AM24
K2
VSS
AM27
VSS
AM28
VSS
AM4
L29
L28
L27
VSS
VSS
VSS
VSS
VSS
AL7
AM1
AM10
A A
MSI
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - GND
MS-7336C1
2
5
1
0A
33Monday, August 28, 2006
of
V_FSB_VTT
P29
P27
P26
P24
P23
N29
N26
N24
N23
M29
M24
M23
L24
L23
K24
K23
J24
J23
H24
H23
G26
G24
G23
F26
F24
F23
E29
E27
E26
E23
D29
D28
D27
C30
C29
C27
B30
B29
B28
B27
A30
A28
R27
R26
R24
R23
AG19
AG18
AG17
VTT_45
VCC_44
AA21
AA19
VTT_46
VCC_45
VCC_46
AA13
AA3
AG15
VCC_84
VCC_85
VCC_86
VCC_87
VCC_47
VCC_48
VCC_49
VCC_50
Y24
Y22
Y20
H_A#[3..35]3
H_ADSTB#03
H_ADSTB#13
H_REQ#[0..4]3
H_ADS#3
H_TRDY#3
H_DRDY#3
H_DEFER#3
H_HITM#3
H_HIT#3
H_LOCK#3
H_BR#03,4
H_BNR#3
H_BPRI#3
H_DBSY#3
H_RS#[0..2]3
CK_H_MCH13
CK_H_MCH#13
H_CPURST#3,4
PLTRST#8,10
ICH_SYNC#11
R179
16.9/6/1
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_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_A#32
H_A#33
H_A#34
H_A#35
H_REQ#0
H_REQ#1
H_REQ#2
H_REQ#3
H_REQ#4
H_RS#0
H_RS#1
H_RS#2
PWRGD8,11,25
R281 0/4
HXRCOMP
HXSCOMP
HXSCOMPB
HXSWING
MCH_GTLREF
V_FSB_VTT V_FSB_VTT V_FSB_VTT
U7A
J42
L39
J40
L37
L36
K42
N32
N34
M38
N37
M36
R34
N35
N38
U37
N39
R37
P42
R39
V36
R38
U36
U33
R35
V33
V35
Y34
V42
V38
Y36
Y38
Y39
AA37
M34
U34
F40
L35
L38
G43
J37
W40
Y40
W41
T43
Y43
U42
V41
AA42
W42
G39
U40
U41
AA41
U39
R32
U32
AM17
C31
AM18
J13
D23
C25
D25
B25
D24
B24
V_1P25_CORE
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#
HA32#
HA33#
HA34#
HA35#
HADSTB0#
HADSTB1#
HREQ0#
HREQ1#
HREQ2#
HREQ3#
HREQ4#
HADS#
HTRDY#
HDRDY#
HDEFER#
HITM#
HHIT#
HLOCK#
HBREQ0#
HBNR#
HBPRI#
HDBSY#
HRS0#
HRS1#
HRS2#
HCLKP
HCLKN
PWROK
HCPURST#
RSTIN#
ICH_SYNC#
HRCOMP
HSCOMP
HSCOMP#
HSWING
HDVREF
HAVREF
VTT_1
VTT_2
VCC_1
AJ12
VTT_3
VCC_2
AJ11
VTT_4
VCC_3
AJ10
VTT_5
VCC_4
AJ9
VTT_6
VCC_5
AJ8
VTT_7
VCC_6
AJ7
VTT_8
VCC_7
AJ6
AJ5
VTT_9
VTT_10
VCC_8
VCC_9
AJ4
VTT_11
VCC_10
AJ3
AJ2
VTT_12
VTT_13
VCC_11
VCC_12
AH4
AH2
VTT_14
VTT_15
VCC_13
VCC_14
AH1
VTT_16
VTT_17
VCC_15
VCC_16
AG13
AG12
VTT_18
VCC_17
AG11
AG10
VTT_19
VTT_20
VCC_18
VCC_19
AG9
AG8
VTT_21
VTT_22
VCC_20
VCC_21
AG7
AG6
VTT_23
VTT_24
VCC_22
VCC_23
AG5
VTT_25
VCC_24
AG4
VTT_26
VTT_27
VCC_25
VCC_26
AG3
AG2
VTT_28
VCC_27
AF13
AF12
VTT_29
VTT_30
VCC_28
VCC_29
AF11
VTT_31
VCC_30
AD24
VTT_32
VTT_33
VCC_31
VCC_32
AD22
AD20
VTT_34
VCC_80
AC25
AC23
VTT_35
VTT_36
VCC_34
VCC_35
AC21
AC19
VTT_37
VTT_38
VCC_36
VCC_37
AC6
AC13
VTT_39
VTT_40
VCC_38
VCC_39
AB24
AB22
VTT_41
VTT_42
VCC_40
VCC_41
AB20
AA25
VTT_43
VTT_44
VCC_42
VCC_43
AA23
HXSWING S/B 1/4*VTT +/- 2%
HXSCOMP
C165
2.2p/50V/4
HXSCOMPB
C166
2.2p/50V/4
R169
300/4/1
R170
100/4/1
R173 49.9/4/1
C164
0.1u/16V/4
HXSWING
GTLREF VOLTAGE SHOULD BE 0.63*VTT=0.756V
124 OHM OVER 210 RESISTORS
MCH_GTLREF_CPU3
V_FSB_VTT
V_FSB_VTT
R171 49.9/4/1
R172 49.9/4/1
V_1P25_CORE
AG14
AF26
AF25
AF24
AF22
AF20
AF18
AF17
AF15
AF14
AE27
AE26
AE25
AE23
AE21
AE19
AE17
AD27
AD26
AD18
AD17
AD15
VCC_88
VCC_89
VCC_90
VCC_91
VCC_93
VCC_94
VCC_95
VCC_96
VCC_97
VCC_98
VCC_99
VCC_100
VCC_101
VCC_102
VCC_103
VCC_104
VCC_105
VCC_106
VCC_107
VCC_108
VCC_109
VCC_51
VCC_52Y6VCC_53
VCC_54
VCC_55
VCC_56V9VCC_57
VCC_58
VCC_59U9VCC_60U6VCC_61U3VCC_62
VCC_63
VCC_64N9VCC_65N8VCC_66N6VCC_67N3VCC_68L6VCC_69J6VCC_70J3VCC_71J2VCC_72G2VCC_73
Y13
V13
V12
V10
U13
U10
N12
N11
GTLREF VOLTAGE SHOULD BE 0.67*VTT=0.8V
100 OHM OVER 210 RESISTORS
V_FSB_VTTV_FSB_VTT
R167
124/6/1
R166
210/6/1
R175
49.9/4/1
C183
0.1u/16V/4
AD14
VCC_110
F11
AC27
VCC_111
AC26
VCC_112
VCC_74F9VCC_75D4VCC_76
AC17
AC15
AC14
AB27
VCC_113
VCC_114
VCC_115
VCC_116
VCC_117
VCC_77C9VCC_78
VCC_79
P20
Y11
C13
MCH_GTLREF
C177
X_2200p/50V/4
AB26
VCC_118
VCC_81
AG25
AB18
VCC_119
VCC_82
AG21
AB17
AA27
AA26
HD0
HD1
HD2
HD3
VCC_120
VCC_121
VCC_122
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
HDINV#0
HDINV#1
HDINV#2
HDINV#3
HDSTBP0#
HDSTBN0#
HDSTBP1#
HDSTBN1#
HDSTBP2#
HDSTBN2#
HDSTBP3#
HDSTBN3#
VCC_83
INTEL-82946GZ-RH
AG20
H_D#0
R40
H_D#1
P41
H_D#2
R41
H_D#3
N40
H_D#4
R42
H_D#5
M39
H_D#6
N41
H_D#7
N42
H_D#8
L41
H_D#9
J39
H_D#10
L42
H_D#11
J41
H_D#12
K41
H_D#13
G40
H_D#14
F41
H_D#15
F42
H_D#16
C42
H_D#17
D41
H_D#18
F38
H_D#19
G37
H_D#20
E42
H_D#21
E39
H_D#22
E37
H_D#23
C39
H_D#24
B39
H_D#25
G33
H_D#26
A37
H_D#27
F33
H_D#28
E35
H_D#29
K32
H_D#30
H32
H_D#31
B34
H_D#32
J31
H_D#33
F32
H_D#34
M31
H_D#35
E31
H_D#36
K31
H_D#37
G31
H_D#38
K29
H_D#39
F31
H_D#40
J29
H_D#41
F29
H_D#42
L27
H_D#43
K27
H_D#44
H26
H_D#45
L26
H_D#46
J26
H_D#47
M26
H_D#48
C33
H_D#49
C35
H_D#50
E41
H_D#51
B41
H_D#52
D42
H_D#53
C40
H_D#54
D35
H_D#55
B40
H_D#56
C38
H_D#57
D37
H_D#58
B33
H_D#59
D33
H_D#60
C34
H_D#61
B35
H_D#62
A32
H_D#63
D32
H_DBI#0
M40
H_DBI#1
J33
H_DBI#2
G29
H_DBI#3
E33
L40
M43
G35
H33
G27
H27
B38
D38
MSI
Title
Size Document Number Rev
Date: Sheet
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 Broadwater - CPU Signals
H_D#[0..63] 3
H_DBI#[0..3] 3
V_FSB_VTT
V_FSB_VTT
C159
0.1u/16V/4
MS-7336C1
C158
0.1u/16V/4
633Monday, August 28, 2006
C157
0.1u/16V/4
of
0A
VCC_DDR
C139
SCS_A#[0..1]18,19
MAA_A[0..14]18,19
ODT_A[0..1]18,19
SBS_A[0..2]18,19
DQS_A018
DQS_A#018
DQS_A118
DQS_A#118
DQS_A218
DQS_A#218
DQS_A318
DQS_A#318
DQS_A418
DQS_A#418
DQS_A518
DQS_A#518
DQS_A618
DQS_A#618
DQS_A718
DQS_A#718
P_DDR0_A18
N_DDR0_A18
P_DDR1_A18
N_DDR1_A18
P_DDR2_A18
N_DDR2_A18
R251 20/4/1
R250 20/4/1
R158 20/4/1
R157 20/4/1
0.1u/16V/4
DATA_B38
DATA_B39
AN35
AR37
SDQ_B38
SDQ_B39
SDQ_A38
SDQ_A39
AP41
AR42
DATA_B40
DATA_B41
AM35
AM38
SDQ_B40
SDQ_B41
SDQ_A40
SDQ_A41
AN41
AM39
DATA_B42
DATA_B43
AJ34
AL38
SDQ_B42
SDQ_B43
SDQ_A42
SDQ_A43
AK42
AK41
SCKE_B[0..1]19
DATA_B44
DATA_B45
AR39
AM34
SDQ_B44
SDQ_B45
SDQ_A44
SDQ_A45
AN40
AN42
DATA_B47
DATA_B46
AL37
AL32
SDQ_B46
SDQ_A46
AL42
AL39
DATA_B48
DATA_B49
AG38
AJ38
SDQ_B47
SDQ_B48
SDQ_B49
SDQ_A47
SDQ_A48
SDQ_A49
AJ40
AH43
DATA_B50
DATA_B51
AF35
AF33
SDQ_B50
SDQ_B51
SDQ_A50
SDQ_A51
AF39
AE40
DATA_B52
DATA_B[0..63]19
DATA_B0
DATA_B2
DATA_B3
DATA_B4
DATA_B1
DATA_B6
DATA_B9
DATA_B5
DATA_B7
DATA_B8
DATA_B13
DATA_B14
DATA_B11
DATA_B10
DATA_B12
AP13
AR13
AR11
AU9
AN7
AN8
AW5
AW7
AN5
AN6
AN9
SDQ_B1
SDQ_A1
AV3
AR4
SDQ_B2
SDQ_B3
SDQ_A2
SDQ_A3
AV2
AP3
SDQ_B4
SDQ_B5
SDQ_A4
SDQ_A5
AP2
AU1
AU7
SDQ_B6
SDQ_B7
SDQ_A6
SDQ_A7
AV4
SCS_A#0
SCS_A#1
TP17
TP15
TP14
RAS_A#
CAS_A#
WE_A#
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
ODT_A0
ODT_A1
TP16
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
SRCOMP0
SRCOMP1
SRCOMP2
SRCOMP3
RAS_A#18,19
CAS_A#18,19
WE_A#18,19
U7B
AW35
SCS_A0#
BA35
SCS_A1#
BA34
SCS_A2#
BB38
SCS_A3#
BB33
SRAS_A#
AY35
SCAS_A#
BB34
SWE_A#
BA31
SMA_A0
BB25
SMA_A1
BA26
SMA_A2
BA25
SMA_A3
AY25
SMA_A4
BA23
SMA_A5
AY24
SMA_A6
AY23
SMA_A7
BB23
SMA_A8
BA22
SMA_A9
AY33
SMA_A10
BB22
SMA_A11
AW21
SMA_A12
AY38
SMA_A13
BA21
SMA_A14
AY37
SODT_A0
BA38
SODT_A1
BB35
SODT_A2
BA39
SODT_A3
BA33
SBS_A0
AW32
SBS_A1
BB21
SBS_A2
AU4
SDQS_A0
AR3
SDQS_A0#
BB3
SDQS_A1
BA4
SDQS_A1#
BB9
SDQS_A2
BA9
SDQS_A2#
AT20
SDQS_A3
AU18
SDQS_A3#
AR41
SDQS_A4
AR40
SDQS_A4#
AL41
SDQS_A5
AL40
SDQS_A5#
AG42
SDQS_A6
AG41
SDQS_A6#
AC42
SDQS_A7
AC41
SDQS_A7#
AU31
SCLK_A0
AR31
SCLK_A0#
AP27
SCLK_A1
AN27
SCLK_A1#
AV33
SCLK_A2
AW33
SCLK_A2#
AP29
SCLK_A3
AP31
SCLK_A3#
AM26
SCLK_A4
AM27
SCLK_A4#
AT33
SCLK_A5
AU33
SCLK_A5#
AN2
SRCOMP0
AN3
SRCOMP1
BB40
SRCOMP2
BA40
SRCOMP3
INTEL-82946GZ-RH
SDQ_B0
SDQ_A0
AR5
AT11
AU11
SDQ_B8
SDQ_A8
AY2
AY3
SDQ_B9
SDQ_B10
SDQ_A9
SDQ_A10
BB5
AY6
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_A11
SDQ_A12
SDQ_A13
AW2
AW3
AV12
BA5
DATA_B16
DATA_B15
AU12
AU15
SDQ_B14
SDQ_B15
SDQ_B16
SDQ_A14
SDQ_A15
SDQ_A16
BB4
AY7
DATA_B18
DATA_B17
AV13
AU17
SDQ_B17
SDQ_B18
SDQ_A17
SDQ_A18
BC7
AW11
DATA_B19
DATA_B20
AT17
AU13
SDQ_B19
SDQ_B20
SDQ_A19
SDQ_A20
BB6
AY11
DATA_B21
DATA_B22
AM13
AV15
SDQ_B21
SDQ_B22
SDQ_A21
SDQ_A22
BA6
BA10
DATA_B23
DATA_B24
AW17
AV24
SDQ_B23
SDQ_A23
AT18
BB10
DATA_B25
DATA_B27
DATA_B26
AT23
AT26
SDQ_B24
SDQ_B25
SDQ_B26
SDQ_A24
SDQ_A25
SDQ_A26
AR18
AU21
DATA_B28
DATA_B29
AP26
AU23
SDQ_B27
SDQ_B28
SDQ_A27
SDQ_A28
AT21
AP17
DATA_B30
DATA_B31
AW23
AR24
SDQ_B29
SDQ_B30
SDQ_A29
SDQ_A30
AP20
AN17
DATA_B32
DATA_B33
AN26
AW37
SDQ_B31
SDQ_B32
SDQ_A31
SDQ_A32
AV20
AV42
DATA_B34
DATA_B35
AV38
AN36
SDQ_B33
SDQ_B34
SDQ_A33
SDQ_A34
AP42
AU40
DATA_B36
DATA_B37
AN37
AU35
SDQ_B35
SDQ_B36
SDQ_A35
SDQ_A36
AV40
AN39
AR35
SDQ_B37
SDQ_A37
AV41
DATA_B53
DATA_B54
AJ37
AJ35
SDQ_B52
SDQ_B53
SDQ_A52
SDQ_A53
AJ42
AJ41
DATA_B55
AG33
AF34
SDQ_B54
SDQ_B55
SDQ_A54
SDQ_A55
AF41
AF42
DATA_B56
DATA_B57
AD36
AC33
SDQ_B56
SDQ_A56
AD40
AD43
DQM_B[0..7]19
DATA_B60
DATA_B58
DATA_B59
AA34
AA36
SDQ_B57
SDQ_B58
SDQ_B59
SDQ_A57
SDQ_A58
SDQ_A59
AB41
AA40
DATA_B62
DATA_B61
AD34
AF38
SDQ_B60
SDQ_B61
SDQ_A60
SDQ_A61
AE42
AE41
DATA_B63
AC34
AA33
SDQ_B62
SDQ_B63
SDQ_A62
SDQ_A63
AB42
AC39
TP25
SCKE_B1
SCKE_B0
AY12
AW12
SCKE_B0
SCKE_B1
SCKE_A0
SCKE_A1
AY20
BC20
TP24
BB11
BA11
SCKE_B2
SCKE_B3
SCKE_A2
SCKE_A3
AY21
BA19
DQM_B0
DQM_B1
AR7
AW9
SDM_B0
SDM_B1
SDM_A0
SDM_A1
BA2
AR2
DQM_B3
DQM_B2
AW13
AP23
SDM_B2
SDM_B3
SDM_A2
SDM_A3
AY9
AN18
DQM_B4
DQM_B5
AU37
AM37
SDM_B4
SDM_B5
SDM_A4
SDM_A5
AU43
AM43
DQM_B6
DQM_B7
AG39
AD38
SDM_B6
SDM_B7
SMRCOMPVOL
SMRCOMPVOH
SDM_A6
SDM_A7
AC40
AG40
SCS_B0#
SCS_B1#
SCS_B2#
SCS_B3#
SRAS_B#
SCAS_B#
SWE_B#
SMA_B0
SMA_B1
SMA_B2
SMA_B3
SMA_B4
SMA_B5
SMA_B6
SMA_B7
SMA_B8
SMA_B9
SMA_B10
SMA_B11
SMA_B12
SMA_B13
SMA_B14
SODT_B0
SODT_B1
SODT_B2
SODT_B3
SBS_B0
SBS_B1
SBS_B2
SDQS_B0
SDQS_B0#
SDQS_B1
SDQS_B1#
SDQS_B2
SDQS_B2#
SDQS_B3
SDQS_B3#
SDQS_B4
SDQS_B4#
SDQS_B5
SDQS_B5#
SDQS_B6
SDQS_B6#
SDQS_B7
SDQS_B7#
SCLK_B0
SCLK_B0#
SCLK_B1
SCLK_B1#
SCLK_B2
SCLK_B2#
SCLK_B3
SCLK_B3#
SCLK_B4
SCLK_B4#
SCLK_B5
SCLK_B5#
SVREF
BB27
BB30
AY27
AY31
AW26
AW29
BA27
BB17
AY17
BA17
BC16
AW15
BA15
BB15
BA14
AY15
BB14
AW18
BB13
BA13
AY29
AY13
BA29
BA30
BB29
BB31
AY19
BA18
BC12
AV6
AU5
AR12
AP12
AP15
AR15
AT24
AU26
AW39
AU39
AL35
AL34
AG35
AG36
AC36
AC37
AV31
AW31
AU27
AT27
AV32
AT32
AU29
AR29
AV29
AW27
AN33
AP32
AM6
AM8
AM10
SCS_B#0
SCS_B#1
RAS_B#
CAS_B#
WE_B#
MAA_B0MAA_A0
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
MAA_B14
ODT_B0
ODT_B1
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
MCH_VREF_A
TP20
TP19
RAS_B# 19
CAS_B# 19
WE_B# 19
TP21
TP18
P_DDR0_B 19
N_DDR0_B 19
P_DDR1_B 19
N_DDR1_B 19
P_DDR2_B 19
N_DDR2_B 19
DDR_RCOMPVOL
DDR_RCOMPVOH
SCS_B#[0..1] 19
MAA_B[0..14] 19
ODT_B[0..1] 19
SBS_B[0..2] 19
DQS_B0 19
DQS_B#0 19
DQS_B1 19
DQS_B#1 19
DQS_B2 19
DQS_B#2 19
DQS_B3 19
DQS_B#3 19
DQS_B4 19
DQS_B#4 19
DQS_B5 19
DQS_B#5 19
DQS_B6 19
DQS_B#6 19
DQS_B7 19
DQS_B#7 19
3.01K/4/1
R269
C263 0.1u/16V/4
R270 1K/4/1
R276 1K/4/1
C271 0.1u/16V/4
DDR_RCOMPVOH = 0.2 * VCC_DDR
VCC_DDR
DDR_RCOMPVOH = 0.8 * VCC_DDR
SCKE_A1
SCKE_A0
DQM_A1
DQM_A2
DQM_A0
DQM_A3
DQM_A4
DQM_A5
DQM_A6
DATA_A1
DATA_A3
DATA_A2
DATA_A[0..63]18
DATA_A0
DATA_A9
DATA_A8
DATA_A7
DATA_A10
DATA_A6
DATA_A4
DATA_A5
DATA_A11
DATA_A14
DATA_A15
DATA_A13
DATA_A12
DATA_A16
DATA_A19
DATA_A17
DATA_A18
DATA_A20
DATA_A21
DATA_A22
DATA_A23
DATA_A29
DATA_A27
DATA_A25
DATA_A24
DATA_A26
DATA_A28
DATA_A35
DATA_A34
DATA_A30
DATA_A32
DATA_A33
DATA_A31
DATA_A37
DATA_A38
DATA_A36
DATA_A45
DATA_A46
DATA_A40
DATA_A39
DATA_A47
DATA_A43
DATA_A44
DATA_A42
DATA_A41
DATA_A52
DATA_A55
DATA_A51
DATA_A49
DATA_A54
DATA_A50
DATA_A53
DATA_A48
DATA_A56
SCKE_A[0..1]18,19
DQM_A[0..7]18
DATA_A63
DATA_A62
DATA_A57
DATA_A60
DATA_A59
DATA_A58
DATA_A61
TP23
TP22
DQM_A7
VCC_DDR
R275 1K/4/1
C273
X_0.1u/16V/4
MCH_VREF_A
R267
1K/4/1
Title
Size Document Number Rev
Date: Sheet
C270
0.1u/16V/4
PLACE 0.1UF CAP CLOSE TO MCH
MSI
MICRO-STAR INt'L CO., LTD.
Intel Broadwater - Memory Signals
MS-7336C1
733Monday, August 28, 2006
0A
of
V_1P25_CORE
EXP_PRSNT_N22
EXP_SLP
V_1P25_CORE
High ATX/Normal
Low BTX/Lane reversal
V_1P5_CORE
X_COPPER
V_1P25_CORE
V_1P25_CORE
L11 X_10U100m_0805
X_COPPER
L15 X_10U100m_0805
SDVO_CTRL_DATA22
SDVO_CTRL_CLK22
VCCD_CRT
VCCDQ_CRT
CP8
X_0.22u/16V/6
CP13
EXP_A_RXP_022
EXP_A_RXN_022
EXP_A_RXP_122
EXP_A_RXN_122
EXP_A_RXP_222
EXP_A_RXN_222
EXP_A_RXP_322
EXP_A_RXN_322
EXP_A_RXP_422
EXP_A_RXN_422
EXP_A_RXP_522
EXP_A_RXN_522
EXP_A_RXP_622
EXP_A_RXN_622
EXP_A_RXP_722
EXP_A_RXN_722
EXP_A_RXP_822
EXP_A_RXN_822
EXP_A_RXP_922
EXP_A_RXN_922
EXP_A_RXP_1022
EXP_A_RXN_1022
EXP_A_RXP_1122
EXP_A_RXN_1122
EXP_A_RXP_1222
EXP_A_RXN_1222
EXP_A_RXP_1322
EXP_A_RXN_1322
EXP_A_RXP_1422
EXP_A_RXN_1422
EXP_A_RXP_1522
EXP_A_RXN_1522
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_MCH10,13,22
CK_PE_100M_MCH#10,13,22
R203 1K/4/1
R202 X_1K/4/1
C179
SDVO_CTRL_DATA
SDVO_CTRL_CLK
H_BSL013
H_BSL113
H_BSL213
R207 0/4
R186 0/4
V_3P3_DAC_FILTERED
R192 0/4
R189 0/4
VCC3
C202
0.1u/16V/4
C198
0.1u/16V/4
VCCA_MPLL
C163
X_10u/10V/8
VCCA_DPLLB
C197
X_10u/10V/8
EXP_A_TXP_[0..15] 22
EXP_A_TXN_[0..15] 22
EXP_A_RXP_[0..15] 22
EXP_A_RXN_[0..15] 22
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_RXP_7
EXP_A_RXN_7
EXP_A_RXP_8
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_RXN_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#
H_BSL0
H_BSL1
H_BSL2
EXP_SLR
EXP_EN
VCC_CL_PLL
VCCA_HPLLVCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCCA_GPLL
VCCD_CRT
VCCDQ_CRT
C586
0.1u/16V/4
C201
4.7u/10V/8
C199
22000p/25V/4
C178
0.1u/16V/4
C195
0.1u/16V/4
V_1P25_CORE
AK29
AK27
AJ31
AG31
AF31
AD32
AC32
AA32
AJ30
AJ29
AJ27
AG30
AG29
AG27
AG26
AF30
VCC_CL_20
VCC_CL_21
VCC_CL_22
VCCSM_4
VCCSM_5
VCCSM_6
BC26
BC22
BC18
C188
0.1u/16V/4
C184
0.1u/16V/4
VCC_CL_23
VCC_CL_24
VCC_CL_25
VCCSM_7
VCCSM_8
VCCSM_9
BB39
BB37
BC14
AF29
BB32
AL26
AL24
AL23
AL21
AL20
AL18
AL17
AL15
U7C
F15
EXP_RXP0
G15
EXP_RXN0
K15
EXP_RXP1
J15
EXP_RXN1
F12
EXP_RXP2
E12
EXP_RXN2
J12
EXP_RXP3
H12
EXP_RXN3
J11
EXP_RXP4
H11
EXP_RXN4
F7
EXP_RXP5
E7
EXP_RXN5
E5
EXP_RXP6
F6
EXP_RXN6
C2
EXP_RXP7
D2
EXP_RXN7
G6
EXP_RXP8
G5
EXP_RXN8
L9
EXP_RXP9
L8
EXP_RXN9
M8
EXP_RXP10
M9
EXP_RXN10
M4
EXP_RXP11
L4
EXP_RXN11
M5
EXP_RXP12
M6
EXP_RXN12
R9
EXP_RXP13
R10
EXP_RXN13
T4
EXP_RXP14
R4
EXP_RXN14
R6
EXP_RXP15
R7
EXP_RXN15
W2
DMI_RXP0
V1
DMI_RXN0
Y8
DMI_RXP1
Y9
DMI_RXN1
AA7
DMI_RXP2
AA6
DMI_RXN2
AB3
DMI_RXP3
AA4
DMI_RXN3
B12
GCLKP
B13
GCLKN
G17
SDV0_CTRLDATA
E17
SDVO_CTRLCLK
G20
BSEL0
J20
BSEL1
J18
BSEL2
G18
RESERVED
E18
EXP_SLR
J17
EXP_EN
Y32
VCC_CL_PLL
C23
VCCA_HPLL
A24
VCCA_MPLL
A22
VCCA_DPLLA
C22
VCCA_DPLLB
B15
VCCA_EXPPLL
C17
VCCA_DAC_17
B16
VCCA_DAC_18
A16
VCCA_EXP_19
C21
VCCD_CRT_20
B21
VCCDQ_CRT_21
D16
VSS_1
B17
VCC33
V_1P25_CORE
V_1P25_CORE V_1P25_CORE
V_1P25_CORE
VCC_CL_1
VCC_CL_2
VCC_EXP_1
VCC_EXP_2
VCC_EXP_3
AD9
AD11
AD10
INTEL-82946GZ-RH
X_COPPER
X_COPPER
AK30
VCC_CL_3
VCC_CL_4
VCC_CL_5
VCC_CL_6
VCC_CL_7
VCC_CL_8
VCC_CL_9
VCC_CL_10
VCC_CL_11
VCC_CL_12
VCC_EXP_4
VCC_EXP_5
VCC_EXP_6
VCC_EXP_7
VCC_EXP_8
VCC_EXP_9
VCC_EXP_10
VCC_EXP_11
VCC_EXP_12
VCC_EXP_13
AD8
AD7
AD6
AD5
AD4
AD2
AD1
AC4
AC3
AC2
VCC_DDR
CP10
L14 X_10U100m_0805
CP9
L13 X_10U100m_0805
VCC_CL_13
VCC_CL_14
VCC_CL_15
VCC_CL_16
VCC_EXP_14
VCC_EXP_15
VCC_EXP_16
AE4
AE3
AE2
VCCA_DPLLA
C187
X_10u/10V/8
VCCA_HPLL
C185
X_10u/10V/8
VCC_CL_17
VCC_CL_18
VCC_CL_19
VCCSM_1
VCCSM_2
VCCSM_3
BC39
BC34
BC30
AF27
AD30
AD29
VCC_CL_26
VCC_CL_27
VCC_CL_28
VCC_CL_29
VCCSM_10
VCCSM_11
VCCSM_12
VCCSM_13
BB28
BB26
BB24
AC30
AC29
AL12
AL11
AL10
AL9
AL8
VCC_CL_30
VCC_CL_31
VCC_CL_32
VCC_CL_33
VCC_CL_34
VCC_CL_35
VCC_CL_36
VCCSM_14
VCCSM_15
VCCSM_16
VCCSM_17
VCCSM_18
VCCSM_19
VCCSM_20
BB20
BB18
BB16
BB12
AY32
AW24
AW20
1u/16V/6
L17 10U100m_0805
AL7
AL6
AL5
AL4
VCC_CL_37
VCC_CL_38
VCC_CL_39
VCC_CL_40
VCCSM_21
VCCSM_22
AV26
AV18
C142
V_1P25_CORE
AL3
AL2
AK26
AK24
AK23
VCC_CL_41
VCC_CL_42
VCC_CL_43
VCC_CL_44
VCC_CL_45
VCC_SMCLK_5
VCC_SMCLK_4
VCC_SMCLK_3
VCC_SMCLK_2
VCC_SMCLK_1
BA43
BB42
AY42
BA42
BB41
R154 1/6/1
R155 1/6/1
R215 1/6/1
R212 1/6/1
AK21
AK20
AK18
AK17
AK15
AK3
AK2
VCC_CL_46
VCC_CL_47
VCC_CL_48
VCC_CL_49
VCC_CL_50
VCC_CL_51
VCC_CL_52
RESERVED_2
RESERVED_4
RESERVED_5
RESERVED_3
RESERVED_1
H18
BB2
BB19
AN21
AW42
V_CKDDR
L7 X_10U100m_0805
C138 10u/10V/8
VCCA_GPLL
C229
X_10u/10V/8
C255
AK1
AJ13
AD31
AC31
AA31
VCC_CL_53
VCC_CL_54
VCC_CL_55
VCC_CL_56
RESERVED_6
RESERVED_7
RESERVED_8
RESERVED_9
AF32
AN32
AG32
AM31
AM21
CP6 X_COPPER
CP7 X_COPPER
10u/10V/8
Y31
AJ26
AJ24
AJ23
AJ21
VCC_CL_57
VCC_CL_58
VCC_CL_59
VCC_CL_60
VCC_CL_61
RESERVED_10
RESERVED_11
RESERVED_12
RESERVED_13
RESERVED_14
AA9
AJ32
AL31
AA10
AA11
C224
0.1u/16V/4
DMI_MTP_IRP_0C
DMI_MTN_IRN_0C
DMI_MTP_IRP_1C
DMI_MTN_IRN_1C
DMI_MTP_IRP_2C
DMI_MTN_IRN_2C
DMI_MTP_IRP_3C
DMI_MTN_IRN_3C
AJ20
AJ18
AJ17
AJ15
AJ14
VCC_CL_62
VCC_CL_63
VCC_CL_64
VCC_CL_65
VCC_CL_66
RESERVED_15
RESERVED_16
RESERVED_17
RESERVED_18
RESERVED_19
Y12
U30
U31
R29
R30
VCC_DDR
VCC3
AA30
AA29
Y30
Y29
V30
VCC_CL_67
VCC_CL_68
VCC_CL_69
VCC_CL_70
VCC_CL_71
RESERVED_20
RESERVED_21
RESERVED_22
RESERVED_23
RESERVED_24
U12
U11
R12
R13
AP21
L16 0.1U50m
C275 0.1u/16V/4
C276 0.1u/16V/4
C277 0.1u/16V/4
C278 0.1u/16V/4
C264 0.1u/16V/4
C265 0.1u/16V/4
C253 0.1u/16V/4
C254 0.1u/16V/4
V29
U29
U27
AL13
AK14
VCC_CL_72
VCC_CL_73
VCC_CL_74
VCC_CL_75
VCC_CL_76
RESERVED_25
RESERVED_28
RESERVED_27
RESERVED_26
F13
V31
AA39
T1
V_1P25_CORE
C222
10u/10V/8
AL29
AL27
EXP_TXP0
EXP_TXN0
EXP_TXP1
EXP_TXN1
VCC_CL_77
VCC_CL_78
VCC_CL_79
EXP_TXP2
EXP_TXN2
EXP_TXP3
EXP_TXN3
EXP_TXP4
EXP_TXN4
EXP_TXP5
EXP_TXN5
EXP_TXP6
EXP_TXN6
EXP_TXP7
EXP_TXN7
EXP_TXP8
EXP_TXN8
EXP_TXP9
EXP_TXN9
EXP_TXP10
EXP_TXN10
EXP_TXP11
EXP_TXN11
EXP_TXP12
EXP_TXN12
EXP_TXP13
EXP_TXN13
EXP_TXP14
EXP_TXN14
EXP_TXP15
EXP_TXN15
DMI_TXP0
DMI_TXN0
DMI_TXP1
DMI_TXN1
DMI_TXP2
DMI_TXN2
DMI_TXP3
DMI_TXN3
EXP_COMPO
EXP_COMPI
HSYNC
VSYNC
RED
GREEN
BLUE
RED#
GREEN#
BLUE#
DDC_DATA
DDC_CLK
DREFCLKP
DREFCLKN
REFSET
CL_PWROK
CL_RST#
CL_VERF
CL_CLK
CL_DATA
ALLZTEST
XORTEST
RESERVED
TEST0
TEST1
TEST2
A43
BC1
BC43
T2
T3
V_3P3_DAC_FILTERED
C219
0.1u/16V/4
EXP_A_TXP_0
D11
EXP_A_TXN_0
D12
EXP_A_TXP_1
B11
EXP_A_TXN_1
A10
EXP_A_TXP_2
C10
EXP_A_TXN_2
D9
EXP_A_TXP_3
B9
EXP_A_TXN_3
B7
EXP_A_TXP_4
D7
EXP_A_TXN_4
D6
EXP_A_TXP_5
B5
EXP_A_TXN_5
B6
EXP_A_TXP_6
B3
EXP_A_TXN_6
B4
EXP_A_TXP_7
F2
EXP_A_TXN_7
E2
EXP_A_TXP_8
F4
EXP_A_TXN_8
G4
EXP_A_TXP_9
J4
EXP_A_TXN_9
K3
EXP_A_TXP_10
L2
EXP_A_TXN_10
K1
EXP_A_TXP_11
N2
EXP_A_TXN_11
M2
EXP_A_TXP_12
P3
EXP_A_TXN_12
N4
EXP_A_TXP_13
R2
EXP_A_TXN_13
P1
EXP_A_TXP_14
U2
EXP_A_TXN_14
T2
EXP_A_TXP_15
V3
EXP_A_TXN_15
U4
DMI_MTP_IRP_0C
V7
DMI_MTN_IRN_0C
V6
DMI_MTP_IRP_1C
W4
DMI_MTN_IRN_1C
Y4
DMI_MTP_IRP_2C
AC8
DMI_MTN_IRN_2C
AC9
DMI_MTP_IRP_3C
Y2
DMI_MTN_IRN_3C
AA2
GRCOMP
AC11
AC12
HSYNC
C15
VSYNC
D15
VGA_RED
B18
VGA_GREEN
C19
VGA_BLUE
B20
C18
D19
D20
MCH_DDC_DATA
L13
MCH_DDC_CLK
M13
CK_96M_DREF
C14
CK_96M_DREF#
D13
DACREFSET
A20
MCH_CLPWROK
AM15
AA12
CL_VREF_MCH
AM5
AD13
AD12
K20
F20
A14
R274 5.1KR0402
R273 X_5.1KR0402
R262 5.1KR0402
R272 X_5.1KR0402
R277 5.1KR0402
R278 X_5.1KR0402
R253 5.1KR0402
R252 X_5.1KR0402
C220
0.01u/25V/4
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
Place close to GMCH
VCC_DDR
C204 2.2u/6.3V/6
EXP_A_TXP_0 22
EXP_A_TXN_0 22
EXP_A_TXP_1 22
EXP_A_TXN_1 22
EXP_A_TXP_2 22
EXP_A_TXN_2 22
EXP_A_TXP_3 22
EXP_A_TXN_3 22
EXP_A_TXP_4 22
EXP_A_TXN_4 22
EXP_A_TXP_5 22
EXP_A_TXN_5 22
EXP_A_TXP_6 22
EXP_A_TXN_6 22
EXP_A_TXP_7 22
EXP_A_TXN_7 22
EXP_A_TXP_8 22
EXP_A_TXN_8 22
EXP_A_TXP_9 22
EXP_A_TXN_9 22
EXP_A_TXP_10 22
EXP_A_TXN_10 22
EXP_A_TXP_11 22
EXP_A_TXN_11 22
EXP_A_TXP_12 22
EXP_A_TXN_12 22
EXP_A_TXP_13 22
EXP_A_TXN_13 22
EXP_A_TXP_14 22
EXP_A_TXN_14 22
EXP_A_TXP_15 22
EXP_A_TXN_15 22
R249 24.9/4/1
R187 1.3K/4/1
R194 0/4
T4
Title
Size Document Number Rev
Date: Sheet
V_1P25_CORE
HSYNC 24
VSYNC 24
VGA_RED 24
VGA_GREEN 24
VGA_BLUE 24
MCH_DDC_DATA 24
MCH_DDC_CLK 24
CK_96M_DREF 13
CK_96M_DREF# 13
R284 1.65KR1%0402
R285
1K/4/1
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
MSI
MICRO-STAR INt'L CO., LTD.
Intel Broadwater PCI-Express & RBG Signals
C155 2.2u/6.3V/6
C186 2.2u/6.3V/6
C175 2.2u/6.3V/6
C225 2.2u/6.3V/6
C217 2.2u/6.3V/6
MCH MEMORY DECOUPLING
V_1P25_CORE
C272 0.1u/16V/4
MCH CL DECOUPLING
V_1P25_CORE
C266 0.1u/16V/4
C297
C296
C547
C548
C546
C545
C543
C544
C238
C154 0.1u/16V/4
C231 0.1u/16V/4
C280 0.1u/16V/4
C228 0.1u/16V/4
MCH CORE DECOUPLING
CL_VREF_MCH = 0.349V (FOR NOW)
PWRGD 6,11,25
PLTRST# 6,10
V_1P25_CORE
BSEL
2
0
1
0
0
0
0
0
1
0
1
0
MS-7336C1
10u/10V/8
10u/10V/8
X_10u/10V/8
X_10u/10V/8
X_10u/10V/8
X_10u/10V/8
X_10u/10V/8
X_10u/10V/8
10u/10V/8
R255
1.24K/4/1
CL_VREF_MCH
R268
487/4/1
TABLE
PSB FREQUENCY
266 MHz (1066)
133 MHZ (533)
200 MHZ (800)
833Monday, August 28, 2006
C262
0.01u/25V/4
of
0A
V_1P25_CORE
BC37
BC32
BC28
BC24
BC10
BC5
BB7
AY41
AY4
AW43
AW41
AW1
AV37
AV35
AV27
AV23
AV21
AV17
AV11
AV9
AV7
AU42
AU38
AU32
AU24
AU20
AU6
AU2
AT31
AT29
AT15
AT13
AT12
AR38
AR33
AR32
AR27
AR26
AR23
AR21
AR20
AR17
AR9
AR6
AP43
AP24
AP18
AP1
AN38
AN31
AN29
AN24
AN23
AN20
AN15
AN13
AN12
AN11
AN4
AM42
AM40
AM36
AM33
AM29
AM24
AM23
AM20
AM11
AM9
AM7
AM4
AM2
AM1
AL36
AL33
AK43
U7D
VSS_1
VSS_2
VSS_3
VSS_4
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_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
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
AA17
AA15
VCC_123
AA14
Y27
VCC_124
VCC_125
Y26
Y18
VCC_126
VCC_127
Y17
Y15
VCC_128
VCC_129
Y14
W27
VCC_130
VCC_131
W26
W25
VCC_132
VCC_133
W23
W21
VCC_134
VCC_135
W19
W18
VCC_136
VCC_137
W17
V27
VCC_138
VCC_139
V26
V25
VCC_140
VCC_141
V24
V23
VCC_142
VCC_143
V22
V21
VCC_144
VCC_145
V20
V19
VCC_146
VCC_147
V18
V17
VCC_148
VCC_149
V15
V14
VCC_150
VCC_151
U26
U25
VCC_152
VCC_153
U24
VCC_154
VCC_155
U23
U22
VCC_156
VCC_157
U21
U20
VCC_158
U19
U18
VCC_159
VCC_160
U17
U15
VCC_161
VCC_162
U14
R20
VCC_163
VCC_164
R18
R17
VCC_165
VCC_166
R15
R14
VCC_167
VCC_168
P15
P14
VCC_169
VCC_170
AG24
AG23
VCC_171
VCC_172
AG22
VCC_173
VCC_174
M20
L15
L18
M18
F17
N15
K17
N20
BC42
BC2
BB43
BB1
B43
NC_1
NC_2
NC_3
NC_4
NC_5
RESERVED_33
RESERVED_34
RESERVED_35
RESERVED_36
RESERVED_37
RESERVED_32
RESERVED_38
B42
NC_6
NC_7
NC_8B2NC_9
L12
A42
A41
C43
R21
W20
W22
W24
AA18
AC18
AE18
AE20
AE22
AE24
AF19
AF21
AF23
AY40
VSS_279
VSS_278
VSS_277
VSS_276
VSS_275
BA1
VSS_274
M11
VSS
VCC
VSS_293A3VSS_292A5VSS_291
VSS_290C1VSS_289
VSS_288E1VSS_287
VSS_286
VSS_285
VSS_284
VSS_283
VSS_282
VSS_281
VSS_280
VSS_273
BC3
BC41
VSS_272
VSS_271
M33
VSS_270
M35
VSS_269
M37
VSS_268
M42
VSS_267
N10
VSS_266N5VSS_265N7VSS_264
VSS_263
VSS_262
VSS_261
VSS_260
VSS_259
VSS_258
VSS_257
VSS_256
VSS_255
VSS_254
VSS_253
VSS_252
VSS_251
VSS_250
VSS_249
VSS_248
VSS_247
VSS_246
VSS_245
VSS_244
VSS_243
VSS_242
VSS_241
VSS_240
VSS_239
VSS_238
VSS_237
VSS_236
VSS_235
VSS_234
VSS_233
VSS_232
VSS_231
VSS_230
VSS_229
VSS_228
VSS_227
VSS_226
VSS_225
VSS_224
VSS_223
VSS_222
VSS_221
VSS_220
VSS_219
VSS_218
VSS_217
VSS_216
VSS_215
VSS_214
VSS_213
VSS_212
VSS_211
VSS_210
VSS_209
VSS_208
VSS_207
VSS_206
VSS_205
VSS_204
VSS_203
VSS_202
VSS_201
VSS_200
VSS_199
VSS_198
VSS_197
VSS_196
VSS_195
VSS_194
VSS_193
VSS_192
VSS_191
VSS_190
VSS_189
VSS_188
N13
N21
N27
N31
N33
N36
P2
P17
P18
P21
P30
P43
R3
R5
R8
R11
R31
R33
R36
T1
T42
U5
U7
U8
U35
U38
V2
V5
V8
V11
V32
V34
V37
V39
V43
W3
Y1
Y5
Y7
Y10
Y19
Y21
Y23
Y25
Y33
Y35
Y37
Y42
AA5
AA8
AA20
AA22
AA24
AA35
AA38
AB1
AB2
AB19
AB21
AB23
AB25
AB43
AC5
AC7
AC10
AC20
AC22
AC24
AC35
AC38
AD19
AD21
AD23
AD25
AD33
AD35
L17
N17
N18
RESERVED_29
RESERVED_30
RESERVED_31
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_96M7VSS_97M1VSS_98
VSS_99
VSS_100
VSS_101
VSS_102
VSS_103
VSS_104
VSS_105L7VSS_106L5VSS_107L3VSS_108
VSS_109
VSS_110
VSS_111
VSS_112
VSS_113
VSS_114K2VSS_115
VSS_116
VSS_117
VSS_118
VSS_119
VSS_120J9VSS_121J7VSS_122J5VSS_123
VSS_124
VSS_125
VSS_126
VSS_127
VSS_128
VSS_129
VSS_130
VSS_131
VSS_132
VSS_133
VSS_134
VSS_135
VSS_136
VSS_137G9VSS_138G7VSS_139G1VSS_140
VSS_141
VSS_142
VSS_143
VSS_144
VSS_145F3VSS_146
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154E9VSS_155E3VSS_156
VSS_157
VSS_158
VSS_159
VSS_160D3VSS_161
VSS_162
VSS_163C6VSS_164C5VSS_165C4VSS_166
VSS_167
VSS_168
VSS_169
VSS_170
VSS_171
VSS_172
VSS_173
VSS_174
VSS_175
VSS_176
VSS_177
VSS_178
VSS_179
VSS_180A7VSS_181
VSS_182
VSS_183
VSS_184
VSS_185
VSS_186
VSS_187
J38
J35
J32
J27
L33
L32
L31
L29
L21
L20
L11
K43
K26
K21
K18
K13
AF9
AF8
AF7
AF6
M27
M21
M17
M15
AJ39
AJ36
AJ33
AF43
AF37
AF36
AH42
AF10
AG37
AG34
M10
K12
J21
H31
H29
H21
H20
H17
H15
H13
G42
G38
G32
G21
G13
G12
G11
F37
F35
F27
F21
F18
E43
E32
E24
E21
E20
E15
E13
E11
D40
D31
D21
D17
C26
C11
B37
B32
B31
B26
B23
B22
B19
B14
B10
A39
A34
A26
A18
A12
AF5
AF3
AF2
MSI
Title
Size Document Number Rev
Date: Sheet
INTEL-82946GZ-RH
AF1
AD42
AD39
AD37
MICRO-STAR INt'L CO., LTD.
Intel Broadwater - GND
MS-7336C1
933Monday, August 28, 2006
of
0A
8
D D
C C
RN36
7 8
5 6
3 4
1 2
8P4R-10KR0402
SPI_ARB16
ICH_PCLK13
PGNT#0
PCIRST_ICH6#25
PREQ#[0..5]21
PGNT#021
B B
Stuff if TEKOA not
present or for
Non-share SPI.
VCC3_SB
GPI14
GPI14 11
A A
C_BE#[0..3]21
AD[0..31]21
PREQ#0
PREQ#1
PREQ#2
PREQ#3
PREQ#4
PREQ#5
7
R380 33R
100p/50V/6C429
PIRQ#A21
PIRQ#B21
PIRQ#C21
PIRQ#D21
PIRQ#E21
PIRQ#F21
PIRQ#G21
PIRQ#H21
SERIRQ14
IDE_IRQ21
VCC3_SB
6
AD0
E18
AH21
AH16
C18
A16
F18
E16
A18
E17
A17
A15
C14
E14
D14
B12
C13
G15
G13
E12
C11
D11
A11
A10
F11
F10
E9
D9
B9
A8
A6
C7
B6
E6
D6
B15
C12
D12
C15
A12
F16
A7
F14
F15
E10
E11
B10
C9
B19
A9
B18
D7
C16
C17
E13
A13
C8
E7
D16
D17
F13
A14
D8
A3
B4
C5
B5
G8
F7
F8
G7
P5
P2
P6
R2
P1
AD0
AD1
AD2
AD3
AD4
AD5
AD6
AD7
AD8
AD9
AD10
AD11
AD12
AD13
AD14
AD15
AD16
AD17
AD18
AD19
AD20
AD21
AD22
AD23
AD24
AD25
AD26
AD27
AD28
AD29
AD30
AD31
C/BE0#
C/BE1#
C/BE2#
C/BE3#
DEVSEL#
FRAME#
IRDY#
TRDY#
STOP#
PAR
PLOCK#
SERR#
PERR#
PME#
PCICLK
PCIRST#
REQ0#
REQ1#
REQ2#
REQ3#
GPIO22/REQ4#
GPIO1/REQ5#
GNT0#
GNT1#
GNT2#
GNT3#
GPIO48/GNT4#
GPIO17/GNT5#
PIRQA#
PIRQB#
PIRQC#
PIRQD#
GPIO2/PIRQE#
GPIO3/PIRQF#
GPIO4/PIRQG#
GPIO5/PIRQH#
SERIRQ
IDEIRQ
SPI_MOSI
SPI_MISO
SPI_CS#
SPI_CLK
SPI_ARB
VSS_0A4VSS_1
VSS_2B1VSS_3B8VSS_4
A23
PCI INTERFACE INTERRUPT
ICH 7
PART 1/3
SPI
VSS_5
VSS_6
VSS_7
VSS_8
VSS_9
VSS_10C2VSS_11C6VSS_12
VSS_13
VSS_14
VSS_15
VSS_16
VSS_17E1VSS_18E2VSS_19E8VSS_20
VSS_21F3VSS_22F4VSS_23F5VSS_24
B11
B14
B17
B20
B26
B28
D10
D13
E15
D18
D21
D24
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
DEVSEL#21
FRAME#21
IRDY#21
TRDY#21
STOP#21
PAR21
LOCK#21
SERR#21
PERR#21
PCI_PME#21
5
CPULAN PCI EXPRESSDIRECT MEDIA
VSS_25
VSS_26
VSS_27G1VSS_28G2VSS_29G5VSS_30G6VSS_31G9VSS_32
F12
F27
F28
G14
VSS_33
G18
G21
VSS_34
G24
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
PERN_5
PERP_5
PETN_5
PETP_5
PERN_6
PERP_6
PETN_6
PETP_6
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_38H3VSS_39H4VSS_40
H5
G25
G26
INIT#
INTR
SMI#
4
U16A
AH28
AG27
AG26
AG22
AF22
AG21
AF25
AH24
NMI
AF23
AH22
AG23
AE22
AF26
AG24
C26
F26
F25
E28
E27
H26
H25
G28
G27
K26
K25
J28
J27
M26
M25
L28
L27
P26
P25
N28
N27
T25
T24
R28
R27
V26
V25
U28
U27
Y26
Y25
W28
W27
AB26
AB25
AA28
AA27
AD25
AD24
AC28
AC27
AE28
AE27
C25
D25
V3
U3
U5
V4
T5
U7
V6
V7
W1
W3
Y2
Y1
ICH7R
R326 33R
PE_TXN1_C
PE_TXP1_C
PE_TXN2_C
PE_TXP2_C
HSO_N3_C
HSO_P3_C
DMI_MTN_IRN_0
DMI_MTP_IRP_0
DMI_ITN_MRN_0C
DMI_ITP_MRP_0C
DMI_MTN_IRN_1
DMI_MTP_IRP_1
DMI_ITN_MRN_1C
DMI_ITP_MRP_1C
DMI_MTN_IRN_2
DMI_MTP_IRP_2
DMI_ITN_MRN_2C
DMI_ITP_MRP_2C
DMI_MTN_IRN_3
DMI_MTP_IRP_3
DMI_ITN_MRN_3C
DMI_ITP_MRP_3C
R327 24.9R1%
LAN_CLK
LAN_RSTSYNC
LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2
T5
H_FERR# 3,4
H_IGNNE# 3
H_INIT# 3
FWH_INIT# 20
H_INTR 3
H_NMI 3
H_STPCLK# 3
KBRST# 14
A20GATE 14
TRMTRIP# 3,4
CPUPWRGD 3,4
C440 0.1u/16V/4
C443 0.1u/16V/4
PE_RXN2
PE_RXP2
C561 0.1u/16V/4
C578 0.1u/16V/4
HSI_N3
HSI_P3
C640 0.1u/16V/4
C641 0.1u/16V/4
DMI_MTN_IRN_0 8
DMI_MTP_IRP_0 8
C378 0.1u/16V/4
C379 0.1u/16V/4
DMI_MTN_IRN_1 8
DMI_MTP_IRP_1 8
C380 0.1u/16V/4
C381 0.1u/16V/4
DMI_MTN_IRN_2 8
DMI_MTP_IRP_2 8
C382 0.1u/16V/4
C383 0.1u/16V/4
DMI_MTN_IRN_3 8
DMI_MTP_IRP_3 8
C384 0.1u/16V/4
C385 0.1u/16V/4
CK_PE_100M_ICH# 8,13,22
CK_PE_100M_ICH 8,13,22
V_DMI 12
LAN_CLK 16,17
LAN_RSTSYNC 16,17
LAN_RXD0 16,17
LAN_RXD1 16,17
LAN_RXD2 16,17
LAN_TXD0 16,17
LAN_TXD1 16,17
LAN_TXD2 16,17
HSO_N3
HSO_P3
3
20p/50V/4
PLTRST# 6,8
PE_RXN1 16
PE_RXP1 16
PE_TXN1 16
PE_TXP1 16
PE_RXN2 22
PE_RXP2 22
PE_TXN2 22
PE_TXP2 22
HSI_N3 16
HSI_P3 16
HSO_N3 16
HSO_P3 16
DMI_ITN_MRN_0 8
DMI_ITP_MRP_0 8
DMI_ITN_MRN_1 8
DMI_ITP_MRP_1 8
DMI_ITN_MRN_2 8
DMI_ITP_MRP_2 8
DMI_ITN_MRN_3 8
DMI_ITP_MRP_3 8
H_A20M# 3
20p/50V/4
C574
C575
VCC3_SB
ICH_H_SMI# 3
R425
10K/4
U34
AT93C46-10SI-2.7-A
1
2
3
4
2
SERIRQ
R355 10K/4
KBRST#
R343 10K/4
A20GATE
R349 10K/4
C508
X_C10P10N
DMI_MTN_IRN_0
DMI_MTP_IRP_0
DMI_MTN_IRN_1
DMI_MTP_IRP_1
DMI_MTN_IRN_2
DMI_MTP_IRP_2
DMI_MTN_IRN_3
DMI_MTP_IRP_3
DMI_ITN_MRN_0C
DMI_ITP_MRP_0C
DMI_ITN_MRN_1C
DMI_ITP_MRP_1C
DMI_ITN_MRN_2C
DMI_ITP_MRP_2C
DMI_ITN_MRN_3C
DMI_ITP_MRP_3C
R315 X_5.1KR0402
R314 X_5.1KR0402
R317 X_5.1KR0402
R316 X_5.1KR0402
R319 X_5.1KR0402
R318 X_5.1KR0402
R321 X_5.1KR0402
R320 X_5.1KR0402
R470 X_5.1KR0402
R471 X_5.1KR0402
R472 X_5.1KR0402
R473 X_5.1KR0402
R474 X_5.1KR0402
R475 X_5.1KR0402
R476 X_5.1KR0402
R469 X_5.1KR0402
VCC3_SB
VCC
GND
8
7
NC
6
NC
5
CS
SK
DI
DO
1
VCC3
MSI
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ICH7 - PCI, DMI, CPU, IRQ
MS-7336C1
2
10 33Monday, August 28, 2006
1
0A
of
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