MSI MS-7140 Schematics
Cover Sheet 1
1
2Block Diagram
GPIO
History
Intel LGA775 CPU
Intel 915P (North Bridge) 8-11
DDR I / II 12-13
DDR I / II Termination
Intel ICH6 (South Bridge)
Clock 954139
LPC I/O -W83627THF
AC97 Audio
PCI-E X16 Slot
AGR & PCI Slot 1 , 2
A A
ATA33/66/100 IDE & FWH
VGA CONNECTOR
USB Connectors
ATX & Front Panel
VRM
BCM4401
LAN Connector
EMI parts
3
4
5-7
14-15
16-18
19
20
21
22
23
24
25
26
27ACPI controller
28
29
30
31
32
MS(7140)
Intel (R) 915P (GMCH) + ICH6 Chipset
Intel LGA775 Processor
CPU:
Intel LGA775
System Chipset:
Intel 915P/G - GMCH (North Bridge)
Intel ICH6 (South Bridge)
On Board Chipset:
BIOS -- FWH EEPROM
AC'97 Codec -- AD1888
LPC Super I/O -- W83627THF
LAN --BCM4401
CLOCK --ICS954139
Main Memory:
DIMM * 4 (DDR*2,DDR2*2)
Expansion Slots:
PCI-E 16X SLOT * 1
PCI-E 1X SLOT * 1
AGR SLOT * 1
PCI SLOT * 2
PWM:
Version 100
Controller:
RT8800B
MICRO-STAR INt'L CO., LTD.
MSI
Title
Size Document Number Rev
1
Date: Sheet
COVER SHEET
MS-7140
133Thursday, January 20, 2005
100
of
1
RT880B
2-Phase PWM
PCI-E x 16 & DDRII
4X/8X
Connector
IDE Primary
A A
USB Port 0
UltraDMA 33/66/100
Intel LGA775 Processor
FSB
Intel 915P
HUB
Link
ICH6
64bit DDR
Channel 1
64bit DDR
Channel 2
2 DDRI
DIMM
Modules
PCI CNTRL
PCI ADDR/DATA
PCI Slot 1
PCI Slot 2
Block Diagram
Broadcom 4401
AGP Slot
USB Port 1
USB Port 2
USB
LPC Bus
USB Port 3
USB Port 4
SATA
LPC SIO
USB Port 5
Winbond
83627THF
USB Port 6
USB Port 7
AC'97 Codec
AC'97 Link
Flash
Keyboard
Mouse
Floopy Parallel Serial
1
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
BLOCK DIAGRAM
MS-7140
233Thursday, January 20, 2005
of
100
1
ICH5
FunctionTypeGPIO Pin
GPIO 0
GPIO 1
GPIO 2
GPIO 3
GPIO 4
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
PREQ#B
I
I
PREQ#B
I
PIRQ#E
I
PIRQ#F
I
PIRQ#G
PIRQ#H
I
GPI6
I
GPI7
I
CSA_PME#
I
OC4#
I
OC5#
I
SIO_SMI#
I
EXTSMI#
I
SIO_PME#
I
I OC#6
OC#7
I
PGNT#A
O
PGNT#B
O
O GPO18
BIOS_WP#
O
GPO20
O
O GPO21
OD
O
GPO23
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
LAN_DISABLE#
GPIO27
I/O
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
PCI Slot 5
INTA#
INTB#
PCI_REQ#0PCI Slot 1
PCI_GNT#0
INTC#
INTD#
INTB#
INTC#
PCI_REQ#1 AD17 PCICLK1
PCI_GNT#1
INTD#
INTA#
INTC#
INTD#
PCI_GNT#2
INTA#
INTB#
INTD#
PCI_REQ#3PCI Slot 4 AD19
INTA# PCI_GNT#3
INTB#
INTC#
INTB#
INTC#
PCI_REQ#4 AD21 PCICLK4
PCI_GNT#4
INTD#
INTA#
DDR DIMM Config.
DEVICE
DIMM 1 MCLK_A0/MCLK_A0#
DIMM 2
1010000B
1010001B
CLOCKADDRESS
MCLK_A1/MCLK_A1#
MCLK_A2/MCLK_A2#
MCLK_B0/MCLK_B0#
MCLK_B1/MCLK_B1#
MCLK_B2/MCLK_B2#
IDSEL
AD16
AD18
CLOCKREQ#/GNT#
PCICLK0
PCICLK2
PCICLK3
CLK GEN PIN OUTMCP1 INT Pin
13 (PCI_CLK0)
14 (PCI_CLK1)
15 (PCI_CLK2)
16 (PCI_CLK3)
19 (PCI_CLK4)
FWH
Function
GPI 0
GPI 1
*
GPI 3
*
TypeGPIO Pin
PD_DET
I
I
SD_DET
Pull down through 1K ohms (unused)GPI 2
I
Pull down through 1K ohms (unused)
I
I
Pull down through 1K ohms (unused)GPI 4
PCI RESET DEVICE
Signals
PCIRST#1
HD_RST#
Springdale,LAN,FWH, Super I/O
PCI slot 1-3, AGP slotPCIRST#2
Primary, Scondary IDE
Target
MSI
Title
Size Document Number Rev
1
Date: Sheet
MICRO-STAR INt'L CO., LTD.
General Purpose Spec
MS-7140
333Thursday, January 20, 2005
of
100
8
7
6
5
4
3
2
1
93/08/5
1.Create MS7108 ver:0A circuit.
D D
C C
B B
A A
MSI
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
HISTORY
MS-7140
2
433Thursday, January 20, 2005
1
100
of
8
7
6
5
4
3
2
1
R72
110R1%
R74
61.9R1%
2
4
6
8
VCC3
V_FSB_VTT
VTT_OUT_RIGHT
H_BPM#3
H_BPM#5
H_BPM#1
H_BPM#0
H_TDI
H_BPM#2
H_BPM#4
H_TDO
H_TMS
H_TCK
H_TRST#
CPU SIGNAL BLOCK
H_EDRDY
R66 680R
H_PCREQ#
R57 680R
D D
CPU_BOOTVTT_OUT_RIGHT
HDBI#0
HDBI#1
HDBI#2
HDBI#3
H_EDRDY
H_TDI
H_TDO
H_TMS
H_TRST#
H_TCK
HD#63
HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
HDBI#[0..3]8
H_EDRDY8
H_IERR#6
FERR#6,16
STPCLK#16
HINIT#16
HDBSY#8
HDRDY#8
HTRDY#8
C C
B B
A A
HADS#8
HLOCK#8
HBNR#8
HITM#8
HBPRI#8
HDEFER#8
CPU_TMPA20
VTIN_GND20
TRMTRIP#6,16
H_PROCHOT#6
IGNNE#16
SMI#16
A20M#16
C25 X_C0.1U25Y
R46 X_1KR
H_FSBSEL06,10,19
H_FSBSEL16,10,19
H_FSBSEL26,10,19
H_PWRGD6,16
H_CPURST#6,8
HD#[0..63]8
HIT#8
SLP#16
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
HA#[3..31]8
U4A
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
HD#53
TP2
VID5
VID2
VID4
VID0
VID1
AM5
AL4
AK4
AM7
AK3
VID6#
VID5#
VID7#
VID_SELECT
ITP_CLK1
ITP_CLK0
GTLREF_SEL
D7#A7D6#B7D5#B6D4#A5D3#C6D2#A4D1#C5D0#
HD#1
HD#2
HD#3
HD#4
HD#5
HD#6
VID3
AL6
AM3
AL5
AM2
VID4#
VID3#
VID2#
VID1#
VID0#
GTLREF0
GTLREF1
BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#
PCREQ#
REQ4#
REQ3#
REQ2#
REQ1#
REQ0#
TESTHI12
TESTHI11
TESTHI10
TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0
RSVD
RSVD
BCLK1#
BCLK0#
RS2#
RS1#
RS0#
AP1#
AP0#
BR0#
COMP5
COMP4
COMP3
COMP2
COMP1
COMP0
DP3#
DP2#
DP1#
DP0#
ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#
LINT1/NMI
LINT0/INTR
B4
ZIF-SOCK775-15u
HD#0
AN7
H1
H2
H29
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
H_BPM#5
H_BPM#4
H_BPM#3
H_BPM#2
H_BPM#1
H_BPM#0
H_PCREQ#
HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0
H_TESTHI12
H_TESTHI11
H_TESTHI10
H_TESTHI9
H_TESTHI8
H_TESTHI2_7
H_TESTHI1
H_TESTHI0
RSVD_AK6
RSVD_G6
HRS#2
HRS#1
HRS#0
H_COMP5
H_COMP4
H_COMP3
H_COMP2
H_COMP1
H_COMP0
TP1
CPU_GTLREF
TP9
GTLREF_SEL
RN8 8P4R-62R
1 2
3 4
5 6
7 8
R64 62R
R81 62R
R47 62R
R75 X_62R
R15 X_62R
R58 X_62R
CK_H_CPU# 19
CK_H_CPU 19
TP4
TP3
R49 X_60.4R1%
R60 X_60.4R1%
R51 100R1%
R68 100R1%
R48 60.4R1%
R91 60.4R1%
TP6
TP8
TP7
TP5
HADSTB#1 8
HADSTB#0 8
HDSTBP#3 8
HDSTBP#2 8
HDSTBP#1 8
HDSTBP#0 8
HDSTBN#3 8
HDSTBN#2 8
HDSTBN#1 8
HDSTBN#0 8
NMI 16
INTR 16
CPU_GTLREF 6
H_PCREQ# 8
HREQ#[0..4] 8
HRS#[0..2] 8
TP10
VTT_OUT_LEFT
V_FSB_VTT
VTT_OUT_RIGHT 6
H_BR#0 6,8
VTT_OUT_LEFT 6
C41
X_C0.1U25Y
VCCP
+12V
R73
619R1%
R83
10KR
GTLREF_SEL
N-2N7002_SOT23
N-2N7002_SOT23
VID329
VID129
VID429
VID229
VID029
VID529
PLACE RESISTORS OUTSIDE SOCKET
CAVITY IF NO ROOM FOR VARIABLE
RESISTOR DON'T PLACE
VTT_OUT_RIGHT
C35 C0.1U25Y
C38 C0.1U25Y
G
R84
249R1%
G
DS
VCC3
VID3
VID1
VID4
VID2
VID0
VID5
DS
Q18
Q19
RN6 8P4R-51R
PLACE BPM TERMINATION NEAR CPU
MCH_GTLREF 8
H_TESTHI0
RN2
X_8P4R-680R
1
3
5
7
R25 X_680R
R26 X_680R
RN3 8P4R-51R
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
R44 X_49.9R1%
R43 X_49.9R1%
R42 49.9R1%
HA#3
HA#4
HA#5
HA#6
HA#7
HA#8
HA#9
HA#10
HA#11
HA#12
HA#13
HA#14
HA#15
HA#16
HA#17
HA#18
HA#19
HA#20
HA#21
HA#22
HA#23
HA#24
HA#25
HA#26
HA#27
HA#28
HA#29
HA#30
HA#31
AJ6
AJ5
AH5
AH4
AG5
AG4
AG6
AF4
AF5
AB4
AC5
AB5
AA5
AD6
AA4
AB6
A35#
A34#
A33#
A32#
A31#
A30#
A29#
A28#
A27#
A26#
A25#
A24#
A23#
A22#
A21#
A20#Y4A19#Y6A18#W6A17#
D53#
D52#
D51#
D50#
D49#
D48#
D47#
D46#
D45#
D44#
D43#
D42#
D41#
D40#
D39#
D38#
D37#
D36#
D35#
D34#
D33#
D32#
D31#
D30#
F21
F20
F18
A14
C14
HD#52
E22
C15
D17
D20
D22
G22
G21
HD#44
HD#45
HD#46
HD#47
HD#48
HD#49
HD#50
HD#51
F17
E21
E19
E18
HD#37
HD#38
HD#39
HD#40
HD#41
HD#42
HD#43
F15
E16
E15
G17
G18
G16
G15
HD#30
HD#31
HD#32
HD#33
HD#34
HD#35
HD#36
A16#W5A15#V4A14#V5A13#U4A12#U5A11#T4A10#
D29#
D28#
D27#
D26#
D25#
F14
E13
D13
G14
G13
HD#24
HD#25
HD#26
HD#27
HD#28
HD#29
U6
D24#
D23#
F12
F11
D10
HD#22
HD#23
A9#T5A8#R4A7#M4A6#L4A5#M5A4#P6A3#
D22#
D21#
D20#D7D19#E9D18#F9D17#F8D16#G9D15#
E10
HD#17
HD#18
HD#19
HD#20
HD#21
L5
HD#16
AN6
AC2
AN5
AN3
AN4
AJ3
DBR#
RSVD
RSVD
VSS_SENSE
VCC_SENSE
D14#
D13#
D12#D8D11#
D10#
D9#
D8#
B12
B10
A11
D11
HD#15
A10
C12
C11
HD#7
HD#8
HD#9
HD#10
HD#11
HD#12
HD#13
HD#14
MSI
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - Signals
2
MS-7140
533Thursday, January 20, 2005
1
100
of
8
VCCP
AG21
AG19
AG18
AG15
AG14
AG12
AG11
AF9
AF8
AF22
AF21
AF19
AF18
AF15
AF14
AF12
AF11
AE9
AE23
AE22
AE21
AE19
AE18
AE15
AE14
AE12
AE11
AD8
AD30
AD29
AD28
AD27
AD26
AD25
AD24
AD23
AC8
AC30
AC29
AC28
AC27
AC26
AC25
AC24
AC23
AB8
AA8
VCCP
U4B
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
VCCW8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
Y8
Y30
Y23
Y24
Y25
Y26
Y27
Y28
Y29
W30
VCCP
D D
C C
7
AH27
AH26
AH25
AH22
AH21
AH19
AH18
AH15
AH14
AH12
AH11
AG9
AG8
AG30
AG29
AG28
AG27
AG26
AG25
AG22
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
U26
U27
U28
U29
U30
W23
W24
W25
W26
W27
W28
W29
AH28
AH29
AH30
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCT8VCC
VCC
VCC
T26
T27
T28
T29
T30
U23
U24
U25
VCC
VCC
AH8
T25
VCC
VCC
AH9
T24
VCC
VCC
6
AJ11
AJ12
AJ14
AJ15
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCM8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCN8VCCP8VCCR8VCC
T23
N30
N23
N24
N25
N26
N27
N28
N29
M24
M25
M26
M27
M28
M29
M30
VCC
VCC
5
AK25
AK26
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL8
AL9
AM11
AM12
AM14
AM15
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCJ8VCCJ9VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCK8VCCL8VCC
J22
J23
J24
J25
J26
J27
J28
J29
J30
K23
K24
K25
K26
K27
K28
K29
K30
M23
4
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
VCCA
VSSA
RSVD
VCC-IOPLL
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTTPWRGD
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_SEL
RSVD/VTT_PKGSENSE
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
J10
J11
J12
J13
J14
J15
J18
J19
J20
J21
AN9
AN8
HS11HS22HS33HS4
4
AN25
AN26
AN29
AN30
H_VCCA
A23
H_VSSA
B23
D23
H_VCCA
C23
A25
A26
A27
A28
A29
A30
B25
B26
B27
B28
B29
B30
C25
C26
C27
C28
C29
C30
D25
D26
D27
D28
D29
D30
VTT_PWG
AM6
VTT_OUT_RIGHT
AA1
VTT_OUT_LEFT
J1
F27
F29
ZIF-SOCK775-15u
3
V_FSB_VTT
R80 X_1KR
VTT_SEL
VCC3
0
1
TEJ/PSC
RSVD
2
V_FSB_VTT
1
C106 C10U10Y0805
C100 C10U10Y0805
C109 X_C10U10Y0805
CAPS FOR FSB GENERIC
PLACE COMPONENTS AS CLOSE AS POSSIBLE TO PROCESSOR SOCKET
TRACE WIDTH TO CAPS MUST BE SMALLER THAN 12MILS
VTT_OUT_RIGHT
VTT_OUT_LEFT CPU_GTLREF
B B
A A
GTLREF VOLTAGE SHOULD BE
0.67*VTT = 0.8V
VTT_OUT_LEFT5
VTT_OUT_RIGHT5
VTT_OUT_LEFT
8
R56 49.9R1%
R61 X_49.9R1%
R59
100R1%
PLACE AT CPU END OF ROUTE
R55 62R
R53 100R
R69 62R
V_FSB_VTT
C47
C0.1U25Y
R28 120R
H_CPURST#
H_PWRGD
H_BR#0
PLACE AT ICH END OF ROUTE
R54 62R
R52 62R
R45 62R
TRMTRIP#
FERR#
H_IERR#
7
C46
C220P50N
H_PROCHOT#VTT_OUT_RIGHT
H_CPURST# 5,8
H_PWRGD 5,16
H_BR#0 5,8
TRMTRIP# 5,16
FERR# 5,16
H_IERR# 5
CPU_GTLREF 5
6
V_FSB_VTT
L2 X_10U100m_0805
CP4
X_COPPER
VID_GD#27,29H_PROCHOT# 5
FSBSEL RESISTOR CAN BE REMOVED IF ONLY TEJAS
AND CEDAR MILL ARE SUPPORTED
V_FSB_VTT
RN22
1
3
5
7
8P4R-470R
5
H_FSBSEL1
2
4
H_FSBSEL2
6
H_FSBSEL0
8
4
VTT_OUT_RIGHT
VCC5_SB
R40
1KR
R39 10KR
H_FSBSEL1 5,10,19
H_FSBSEL2 5,10,19
H_FSBSEL0 5,10,19
C99
X_C1U10Y
R27 680R
VTT_OUT_LEFT
R38
X_680R
3
C103
C10U10Y1206
1.25V VTT_PWRGOOD
VTT_PWG
Q10
N-SMBT3904_SOT23
H_VCCA
C102
X_C10U10Y1206
H_VSSA
C31
X_C1U10Y
MICRO-STAR INt'L CO., LTD.
MSI
Title
Size Document Number Rev
Date: Sheet
2
Intel LGA775 CPU - Power
MS-7140
633Thursday, January 20, 2005
1
100
of
8
TP14
AC4
AE3
AE4
D14
E23
VSS
AE30
RSVD
VSS
AE5
RSVD
VSS
AE7
RSVD
VSS
AF10
RSVDD1RSVD
VSS
VSS
AF13
AF16
E24
RSVD
VSS
AF17
RSVD
VSS
U4C
AA23
AA24
AA25
AA26
AA27
AA28
AA29
AA30
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30
AC3
AC6
AC7
AD4
AD7
AE10
AE13
AE16
AE17
AE2
AE20
AE24
AE25
AE26
AE27
AE28
A12
VSS
A15
VSS
A18
VSS
A2
VSS
A21
VSS
A24
VSS
A6
VSS
A9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AA3
VSS
VSS
AA6
VSS
AA7
VSS
AB1
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AB7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
D D
C C
AE29
TP13
TP11
F23
RSVDE5RSVDE6RSVDE7RSVD
VSS
VSS
VSS
AF20
AF23
AF24
AF25
TP12
VSS
AF26
B13
RSVDF6RSVD
VSS
AF27
7
RSVDJ3RSVDN4RSVDP5RSVDV1RSVDW1RSVD
VSS
VSS
VSS
VSS
AF3
AF28
AF29
AF30
VSS
6
Y3
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AF6
AF7
AG10
AG13
AG16
AG17
AG20
AG23
V30
VSSY7VSSY5VSSY2VSSW7VSSW4VSSV7VSSV6VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AH1
AG7
AH10
AH13
AH16
AH17
AG24
VSSV3VSS
VSS
AH20
V29
V28
V27
V26
V25
V24
V23
VSS
VSS
VSS
VSS
VSS
VSS
VSSU7VSSU1VSST7VSST6VSST3VSSR7VSSR5VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AH3
AH6
AH7
AJ10
AJ13
AH23
AJ16
AH24
R30
R29
R28
R27
R26
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AJ4
AJ17
AJ20
AJ23
AJ7
AJ24
AJ27
AJ28
AJ29
AJ30
AK10
VSS
VSS
5
R25
R24
R23
P30
P29
P28
P27
P26
P25
P24
P23
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
AK2
AK13
AK16
AK17
AK20
AK5
AK7
AL10
AK23
AK24
AK27
AL13
AK28
AK29
AK30
L30
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AL16
AL17
AL20
AL23
AL24
AL27
AL28
VSSL3VSS
VSS
AL3
4
H26
H27
AN1
VSS
H28
VSS
VSS
VSS
VSSH3VSSH6VSSH7VSSH8VSSH9VSSJ4VSSJ7VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AN2
AN10
AN13
AN16
AN17
AN20
AN23
VSS
VSS
K2
L26
L25
L24
L23
K5
VSS
VSS
VSS
VSS
VSSK7VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AM13
AM16
AM4
AM17
AM20
AM23
AM24
AM27
AM28
L29
L28
L27
VSS
VSS
VSS
AL7
AM1
AM10
3
H17
H18
H19
H20
H21
H22
H23
H24
H25
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSB1VSS
B11
B14
AN24
AN27
AN28
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
ZIF-SOCK775-15u
H14
H13
H12
H11
H10
G1
F7
F4
F22
F19
F16
F13
F10
E8
E29
E28
E27
E26
E25
E20
E2
E17
E14
E11
D9
D6
D5
D3
D24
D21
D18
D15
D12
C7
C4
C24
C22
C19
C16
C13
C10
B8
B5
B24
B20
B17
2
1
B B
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-7140
2
733Thursday, January 20, 2005
1
100
of
8
HA#3
HA#[3..31]5
D D
HADSTB#05
HADSTB#15
ICH_SYNC#17
HREQ#[0..4]5
PLTRST#16,27
H_PCREQ#5
HBPRI#5
HLOCK#5
HDEFER#5
HTRDY#5
HDBSY#5
HDRDY#5
H_EDRDY5
HRS#[0..2]5
CK_H_MCH19
CK_H_MCH#19
PWRGD_3V17,27
H_CPURST#5,6
V_1P5_CORE
C210
C206
H_BR#05,6
HADS#5
HIT#5
HITM#5
HBNR#5
ICH_SYNC#
R114
20R1%
C10U10Y0805
X_C10U10Y0805
V_FSB_VTT5,6,10,18,27
C C
B B
A A
H29
HA#4
K29
HA#5
J29
HA#6
G30
HA#7
G32
HA#8
K30
HA#9
L29
HA#10
M30
HA#11
L31
HA#12
L28
HA#13
J28
HA#14
K27
HA#15
K33
HA#16
M28
HA#17
R29
HA#18
L26
HA#19
N26
HA#20
M26
HA#21
N31
HA#22
P26
HA#23
N29
HA#24
P28
HA#25
R28
HA#26
N33
HA#27
T27
HA#28
T31
HA#29
U28
HA#30
T26
HA#31
T29
J31
N27
E31
R33
E30
M35
L33
M31
HREQ#0
F33
HREQ#1
E32
HREQ#2
H31
HREQ#3
G31
HREQ#4
F31
L34
N35
J35
N34
L35
M32
P33
HRS#0
K34
HRS#1
P34
HRS#2
J32
M23
M22
AG7
G24
AF7
M14
HRCOMP
B23
HSCOMP
D24
HSWING
A23
MCH_GTLREF
A24
60.4R1%
V_FSB_VTT HSCOMP V_FSB_VTTV_FSB_VTT HSWING MCH_GTLREF
R116
U7A
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#
HPCREQ#
BREQ0#
BPRI#
BNR#
HLOCK#
ADS#
HREQ0#
HREQ1#
HREQ2#
HREQ3#
HREQ4#
HIT#
HITM#
DEFER#
HTRDY#
DBSY#
DRDY#
HEDRDY#
RS0#
RS1#
RS2#
HCLKP
HCLKN
PWROK
CPURST#
RSTIN#
ICH_SYNC#
HDRCOMP
HDSCOMP
HDSWING
HDVREF
HS11HS33HS55HS7
AC11
AB11
VCCNCTF
7
7
Y20
Y19
Y17
VCCNCTF
VCCNCTF
VCCNCTF
RSVRD
RSVRD
AJ21
AK21
AK24
C135
X_C2.2P50N
Y16
VCCNCTF
VCCNCTF
RSVRD
RSVRD
AL21
W20
W16
VCCNCTF
RSVRD
AL20
AK18
U20
VCCNCTF
VCCNCTF
RSVRD
RSVRD
AJ24
U16
T20
VCCNCTF
RSVRD
AJ23
AJ18
T19
T17
VCCNCTF
VCCNCTF
RSVRD
RSVRD
V31
AJ20
T16
AA13
VCCNCTF
VCCNCTF
RSVRD
RSVRD
V30
U30
AA14
VCCNCTF
VCCNCTF
RSVRD
RSVRD
V32
AA16
AA18
VCCNCTF
RSVRD
Y30
AB29
AA20
VCCNCTF
VCCNCTF
RSVRD
RSVRD
R31
AA21
AA22
VCCNCTF
RSVRD
R30
AA31
AA23
VCCNCTF
VCCNCTF
RSVRD
RSVRD
AA30
6
V_1P5_CORE
AA24
AB13
AB14
AB15
AB16
AB17
AB18
AB19
AB20
AB21
AB22
AB23
AB24
N13
N14
N15
N16
N18
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
NC
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
RSVRD
AC12
AC13
AC14
AC15
AC16
AC17
AC18
AC19
AC20
AC21
HD_SWING VOLTAGE "10 MIL TRACE , 7 MIL
SPACE" HD_SWING S/B 1/4*VTT +/- 2%
PLACE DIVIDER RESISTOR NEAR VTT
R112
300R1%
RSVRD
AC22
R117
100R1%
N12NCN22NCN23NCN24
NC
P12NCP23NCP24
N20
N21
VCCNCTF
VCCNCTF
VCCNCTF
NC
R12NCR24
C137
C0.01U50X
5
P13
P14
P15
P17
P19
P21
P22
R13
R14
R15
R16
R18
R20
R22
R23
T13
T14
T15
T21
T23
T24
VCCNCTF
VCCNCTF
VCCNCTF
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
NC
NC
NC
J12
T12
V12
Y12
U12
W12
AA12NCAB12
AC23NCAC24NCAN19
L19NCL12
P30
K12
AG6
AJ14
AL28
AH24
AD30
U13
VCCNCTF
NC
H17NCH15NCH12
4
U14
U22
U24
V13
V14
V15
V21
V23
V24
W13
W14
W22
W24
Y13
Y14
Y15
Y21
Y23
Y24
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
VCCNCTF
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#
DINV_0#
DINV_1#
DINV_2#
DINV_3#
HD_STBP0#
HD_STBN0#
HD_STBP1#
HD_STBN1#
HD_STBP2#
HD_STBN2#
HD_STBP3#
AP1
NC
B35
NC
NCB1NC
A34
HD_STBN3#
NC
(INTEL-915P-B1)
A2
NC
NC
NC
NC
NC
NC
NC
F24NCF12
E16
C16
G12
AR2NCAR1
AP35
AR35NCAR34
HD0#
HD1#
HD2#
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#
HD9#
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
3
HDBI#0
HDBI#1
HDBI#2
HDBI#3
HD#0
HD#1
HD#2
HD#3
HD#4
HD#5
HD#6
HD#7
HD#8
HD#9
HD#10
HD#11
HD#12
HD#13
HD#14
HD#15
HD#16
HD#17
HD#18
HD#19
HD#20
HD#21
HD#22
HD#23
HD#24
HD#25
HD#26
HD#27
HD#28
HD#29
HD#30
HD#31
HD#32
HD#33
HD#34
HD#35
HD#36
HD#37
HD#38
HD#39
HD#40
HD#41
HD#42
HD#43
HD#44
HD#45
HD#46
HD#47
HD#48
HD#49
HD#50
HD#51
HD#52
HD#53
HD#54
HD#55
HD#56
HD#57
HD#58
HD#59
HD#60
HD#61
HD#62
HD#63
HDSTBP#0 5
HDSTBN#0 5
HDSTBP#1 5
HDSTBN#1 5
HDSTBP#2 5
HDSTBN#2 5
HDSTBP#3 5
HDSTBN#3 5
HD#[0..63] 5
HDBI#[0..3] 5
2
U7_H
2
112
_
V_1P5_CORE
C201
C0.1U25Y
C187
C0.1U25Y
C280
C0.01U50Y5
C283
C0.1U25Y
C199
C0.1U25Y
C281
C10U10Y0805
C182
C10U10Y0805
1
GTLREF VOLTAGE SHOULD BE 0.67*VTT=0.8V
49.9R1%
R110
49.9 OHM OVER 100 RESISTORS
R109
100R1%
C130
X_C0.1U25Y
C133
C0.1U25Y
MCH_GTLREF 5
ICH_SYNC#ICH_SYNC#
8
7
R141 8.2KR
6
V_2P5_MCH
5
4
3
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel Springdale - CPU Signals
MS-7140
2
833Thursday, January 20, 2005
1
100
of
8
7
6
5
4
3
2
1
DATA_A[0..63]12,15
DATA_A16
DATA_A21
DATA_A6
DATA_A0
DATA_A1
D D
C C
B B
SCS_A#[0..1]12,14
RAS_A#12,13,14
CAS_A#12,14
WE_A#12,14
MAA_A[0..13]12,13,14
ODT_A[0..1]12
SBS_A[0..2]12,13,14
DQS_A012,15
DQS_A#012,15
DQS_A112,15
DQS_A#112,15
DQS_A212,15
DQS_A#212,15
DQS_A312,15
DQS_A#312,15
DQS_A412,15
DQS_A#412,15
DQS_A512,15
DQS_A#512,15
DQS_A612,15
DQS_A#612,15
DQS_A712,15
DQS_A#712,15
P_DDR0_A12
N_DDR0_A12
P_DDR1_A12
N_DDR1_A12
P_DDR2_A12
N_DDR2_A12
SCS_A#0
SCS_A#1
RAS_A#
CAS_A#
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
SBS_A0
SBS_A1
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
SM_XSLEWIN
MCH_VREF_A
SMPCOMP_P
SMPCOMP_N
U7B
AR29
SACS0#
AP32
SACS1#
AR28
SACS2#
AN31
SACS3#
AP27
SARAS#
AN29
SACAS#
AN28
SAWE#
AP26
SAMA0
AR24
SAMA1
AL24
SAMA2
AP23
SAMA3
AR23
SAMA4
AP22
SAMA5
AN23
SAMA6
AP21
SAMA7
AN22
SAMA8
AN21
SAMA9
AM27
SAMA10
AM21
SAMA11
AR20
SAMA12
AP31
SAMA13
AP30
SAODT0
AN32
SAODT1
AP29
SAODT2
AP33
SAODT3
AR27
SABA0
AN27
SABA1
AN20
SABA2
AG1
SADQS0
AG2
SADQS0#
AL3
SADQS1
AL2
SADQS1#
AP7
SADQS2
AR7
SADQS2#
AF17
SADQS3
AG17
SADQS3#
AM30
SADQS4
AL29
SADQS4#
AG35
SADQS5
AG33
SADQS5#
AA34
SADQS6
AA35
SADQS6#
U34
SADQS7
U35
SADQS7#
AN26
SACK0
AP25
SACK0#
AM2
SACK1
AM3
SACK1#
AC34
SACK2
AC35
SACK2#
AN25
SACK3
AM24
SACK3#
AN3
SACK4
AN2
SACK4#
AC33
SACK5
AB34
SACK5#
AB33
SADDR1MA13
AH15
SARCVENOUT#
AE16
SARCVENIN#
AJ12
SMSLEWIN0
AK12
SMSLEWOUT0
AE7
SMVREF0
AG8
SMRCOMP1
AG4
SMRCOMP0
R40240.2R1%
AE5
SMOCDCOMP1
R40340.2R1%
AF5
SMOCDCOMP0
DATA_A2
AE3
AF3
AH3
SADQ0
SADQ1
SADQ2
SBDQ0
AH4
DATA_A10
DATA_A8
DATA_A3
DATA_A7
DATA_A4
DATA_A5
AJ2
AE2
AE1
AG3
SADQ3
SADQ4
SADQ5
SADQ6
SBDQ1
SBDQ2
SBDQ3
SBDQ4
AJ6
AL6
AN6
AG9
DATA_A14
DATA_A15
DATA_A12
DATA_A9
DATA_A11
DATA_A13
AH2
AK2
AK3
AN4
AP4
AJ1
AJ3
AP2
AP3
AR5
SADQ7
SADQ8
SADQ9
SADQ10
SADQ11
SADQ12
SADQ13
SADQ14
SADQ15
SADQ16
SBDQ5
SBDQ6
SBDQ7
SBDQ8
SBDQ9
SBDQ10
SBDQ11
SBDQ12
SBDQ13
SBDQ14
AJ8
AJ7
AL5
AL8
AH7
AL7
AM5
AF11
AE11
AG10
DATA_A24
DATA_A25
DATA_A18
DATA_A17
AP6
AP9
SADQ17
SADQ18
SBDQ15
SBDQ16
AF13
AG11
DATA_A26
DATA_A22
DATA_A23
DATA_A20
DATA_A19
AN9
AN5
AP5
AN8
AR8
AL17
SADQ19
SADQ20
SADQ21
SADQ22
SADQ23
SADQ24
SBDQ17
SBDQ18
SBDQ19
SBDQ20
SBDQ21
SBDQ22
AE13
AH12
AD14
AD15
AD12
AG14
DATA_A32
DATA_A31
DATA_A27
DATA_A29
DATA_A33
DATA_A30
DATA_A28
AJ17
AF19
AH18
AK16
AF16
AD17
AE19
AK27
AJ28
SADQ25
SADQ26
SADQ27
SADQ28
SADQ29
SADQ30
SADQ31
SADQ32
SBDQ23
SBDQ24
SBDQ25
SBDQ26
SBDQ27
SBDQ28
SBDQ29
SBDQ30
AL18
AF14
AK19
AF22
AE22
AH19
AH21
AD21
AD18
SCKE_A[0..3]12,13,14
DATA_A37
DATA_A34
DATA_A35
DATA_A36
AL31
AK31
AH27
AL27
SADQ33
SADQ34
SADQ35
SADQ36
SADQ37
SBDQ31
SBDQ32
SBDQ33
SBDQ34
SBDQ35
AJ26
AL26
AF24
AF25
DATA_A45
DATA_A41
DATA_A40
DATA_A38
DATA_A39
AN30
AL30
AH33
AH35
SADQ38
SADQ39
SADQ40
SADQ41
SBDQ36
SBDQ37
SBDQ38
SBDQ39
AJ25
AL25
AF23
AD23
DATA_A49
DATA_A48
DATA_A43
DATA_A42
DATA_A44
DATA_A47
DATA_A46
AF33
AE33
AJ33
AJ34
AG32
AF34
AD31
AD35
SADQ42
SADQ43
SADQ44
SADQ45
SADQ46
SADQ47
SADQ48
SBDQ40
SBDQ41
SBDQ42
SBDQ43
SBDQ44
SBDQ45
SBDQ46
AJ31
AJ29
AF28
AK32
AK33
AG31
AG30
AG27
DQM_A[0..7]12,15
DQM_A6
DQM_A1
DQM_A4
DQM_A2
DQM_A7
DQM_A3
DQM_A5
DATA_A56
DATA_A61
DATA_A53
DATA_A54
DATA_A52
DATA_A51
DATA_A50
Y33
W34
AE35
AE34
AA32
SADQ49
SADQ50
SADQ51
SADQ52
SADQ53
SADQ54
SBDQ47
SBDQ48
SBDQ49
SBDQ50
SBDQ51
SBDQ52
AF27
AE27
AB26
AE31
AC26
DATA_A62
DATA_A57
DATA_A60
DATA_A58
DATA_A55
DATA_A59
Y35
V34
V33
R32
R34
W35
W33
T33
SADQ55
SADQ56
SADQ57
SADQ58
SADQ59
SADQ60
SADQ61
SADQ62
SBDQ53
SBDQ54
SBDQ55
SBDQ56
SBDQ57
SBDQ58
SBDQ59
SBDQ60
V28
V29
Y26
W29
AE29
AB27
AA28
AC28
DQM_A0
DATA_A63
SCKE_A1
SCKE_A0
SCKE_A3
SCKE_A2
AP19
AM18
AN18
AR19
AF2
AL1
AN7
AH16
AK29
AG34
AA33
T35
SACKE0
SACKE1
SACKE2
SACKE3
SADQ63
SBDQ61
SBDQ62
SBDQ63
SBCKE0
SBCKE1
SBCKE2
U26
AR9
AM9
W26
AA29
AP10
AN10
U33
SBCS0#
SBCS1#
SADM3
SADM4
SADM5
SADM6
SADM7
SBDDR1MA13
SBRCVENOUT#
SBRCVENIN#
SMSLEWIN1
SMSLEWOUT1
SBCS2#
SBCS3#
SBRAS#
SBCAS#
SBWE#
SBMA0
SBMA1
SBMA2
SBMA3
SBMA4
SBMA5
SBMA6
SBMA7
SBMA8
SBMA9
SBMA10
SBMA11
SBMA12
SBMA13
SBODT0
SBODT1
SBODT2
SBODT3
SBBA0
SBBA1
SBBA2
SBDQS0
SBDQS0#
SBDQS1
SBDQS1#
SBDQS2
SBDQS2#
SBDQS3
SBDQS3#
SBDQS4
SBDQS4#
SBDQS5
SBDQS5#
SBDQS6
SBDQS6#
SBDQS7
SBDQS7#
SBCK0
SBCK0#
SBCK1
SBCK1#
SBCK2
SBCK2#
SBCK3
SBCK3#
SBCK4
SBCK4#
SBCK5
SBCK5#
SADM0
SADM1
SADM2
SMVREF1
SBDM0
SBDM1
SBDM2
SBDM3
SBDM4
SBDM5
SBDM6
SBDM7
SBCKE3
AJ5
AH9
W31
AH31
AD24
(INTEL-915P-B1)
AH13
AG20
AG24
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
RAS_B#
CAS_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_B3
SBS_B0
SBS_B1
SBS_B2SBS_A2
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_DDR5_B
N_DDR5_B
SM_YSLEWIN
MCH_VREF_B
SCS_B#[0..1] 13,14
RAS_B# 13,14
CAS_B# 13,14
WE_B# 13,14
MAA_B[0..13] 12,13,14
ODT_B0 13,14
ODT_B1 12,13,14
ODT_B3 12,14
SBS_B[0..2] 12,13,14
DQS_B0 13,15
DQS_B#0 13,15
DQS_B1 13,15
DQS_B#1 13,15
DQS_B2 13,15
DQS_B#2 13,15
DQS_B3 13,15
DQS_B#3 13,15
DQS_B4 13,15
DQS_B#4 13,15
DQS_B5 13,15
DQS_B#5 13,15
DQS_B6 13,15
DQS_B#6 13,15
DQS_B7 13,15
DQS_B#7 13,15
P_DDR0_B 13
N_DDR0_B 13
P_DDR1_B 13
N_DDR1_B 13
P_DDR2_B 13
N_DDR2_B 13
P_DDR3_B 13
N_DDR3_B 13
P_DDR5_B 13
N_DDR5_B 13
SCKE_B1
DATA_B42
DATA_B4
DATA_B5
DATA_B3
DATA_B0
DATA_B2
DATA_B6
DATA_B1
DATA_B[0..63]13,15
DATA_B14
DATA_B15
DATA_B21
DATA_B23
DATA_B11
DATA_B7
DATA_B8
DATA_B9
DATA_B17
DATA_B10
DATA_B16
DATA_B12
DATA_B13
DATA_B18
DATA_B19
DATA_B27
DATA_B20
DATA_B24
DATA_B22
DATA_B25
DATA_B26
DATA_B34
DATA_B32
DATA_B35
DATA_B36
DATA_B31
DATA_B30
DATA_B33
DATA_B28
DATA_B29
DATA_B37
DATA_B38
CPU STRAPPING RESISTORS
VCC_DDR
A A
ALL COMPONENTS CLOSE TO CPU
R153 80.6R1%
C190
X_C0.1U25Y
R151 80.6R1%
SMPCOMP_N
SMPCOMP_P
VCC_DDR
R156 1KR1%
DATA_B46
DATA_B47
DATA_B48
DATA_B52
DATA_B55
DATA_B40
DATA_B45
DATA_B39
DATA_B41
DATA_B43
DATA_B49
DATA_B44
SCKE_B[0..2]13,14
R155
1KR1%
DATA_B57
DATA_B54
DATA_B51
DATA_B56
DATA_B50
DATA_B53
DQM_B[0..7]13,15
SCKE_B0
DATA_B61
DATA_B63
DATA_B58
DATA_B60
DATA_B59
DATA_B62
MCH_VREF_B
C183
PLACE 0.1UF CAP CLOSE TO MCH
C0.1U25Y
MCH_VREF_A
PLACE 0.1UF CAP CLOSE TO MCH
C185
C0.1U25Y
SCKE_B2
PLACE CLOSE TO MCH
8
7
6
5
4
DQM_B2
DQM_B3
DQM_B1
DQM_B7
DQM_B6
DQM_B5
DQM_B0
DQM_B4
MICRO-STAR INt'L CO., LTD.
MSI
Title
Size Document Number Rev
Date: Sheet
3
Intel Springdale - Memory Signals
2
MS-7140
933Thursday, January 20, 2005
1
100
of
8
EXP_A_RXP_022
EXP_A_RXN_022
EXP_A_RXP_122
EXP_A_RXN_122
EXP_A_RXP_222
EXP_A_RXN_222
CK_PE_100M_MCH19
CK_PE_100M_MCH#19
SDVO_CTRL_DATA22
SDVO_CTRL_CLK22
R127 1KR1%
R128 X_1KR1%
V_1P5_CORE
V_1P5_CORE
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_016
DMI_ITN_MRN_016
DMI_ITP_MRP_116
DMI_ITN_MRN_116
DMI_ITP_MRP_216
DMI_ITN_MRN_216
DMI_ITP_MRP_316
DMI_ITN_MRN_316
C164 C0.1U25Y
D D
C C
MEMTYPE
B B
V_2P5_DAC_FILTERED25
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_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#
SDVO_CTRL_DATA
SDVO_CTRL_CLK
BSEL0
BSEL1
BSEL2
MTYPE
EXP_SLR
V_1P5_CORE
VCCA_HPLLVCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCCA_GPLL
V_2P5_MCH
V_2P5_DAC_FILTERED
CP7 X_COPPER
L5 X_0R0805
CP8 X_COPPER
L6 X_0R0805
L32 OPTION 0 ohm
L29 OPTION 0 ohm
U7C
E11
F11
J11
H11
F9
E9
F7
E7
B3
B4
D5
E5
G6
G5
H8
H7
J6
J5
K8
K7
L6
L5
P10
R10
M8
M7
N6
N5
P7
P8
R6
R5
U5
U6
T9
T8
V7
V8
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
C160
X_C0.22U16Y
7
V_1P5_CORE VCC_DDR
AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AC10
AC9
AC8
AC7
EXPARXP0
EXPARXN0
EXPARXP1
EXPARXN1
EXPARXP2
EXPARXN2
EXPARXP3
EXPARXN3
EXPARXP4
EXPARXN4
EXPARXP5
EXPARXN5
EXPARXP6
EXPARXN6
EXPARXP7
EXPARXN7
EXPARXP8
EXPARXN8
EXPARXP9
EXPARXN9
EXPARXP10
EXPARXN10
EXPARXP11
EXPARXN11
EXPARXP12
EXPARXN12
EXPARXP13
EXPARXN13
EXPARXP14
EXPARXN14
EXPARXP15
EXPARXN15
DMI RXP0
DMI RXN0
DMI RXP1
DMI RXN1
DMI RXP2
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
AD10
VCC
VCC
VCC
VCC
VTT
VTT
VTT
H22
G22
G21
VCCA_HPLL
C150
X_C10U10Y0805
VCCA_MPLL
C149
X_C10U10Y0805
VCC
VCC
VCC
VTT
VTT
VTT
F22
F21
F20
VCC
VTT
E22
V_FSB_VTT5,6,8,18,27
VCC
VCC
VTT
VTT
E19
E21
E20
I=45mA
C148
C0.1U25Y
I=60mA
C151
C0.1U25Y
AC6
VCC
VCC
VCC
VCC
VCC
VTT
VTT
VTT
VTT
VTT
D22
D21
D20
D19
6
AB9
AB8
AB7
AB6
AC2
AC1
AB10
AC5
AC4
AC3
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VTT
VTT
VTT
VTT
VTT
VTT
VTT
C19
VTT
B21
B20
B19
B22
V_FSB_VTT
VTT
A22
A21
V_1P5_CORE
V_1P5_CORE
VTT
C22
C21
C20
5
AR26
AP28
AM28
AM26
AM25
AR33
AR31
AR22
AR18
AR14
AR10
AP24
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
T25
V25
V20
V16
V11
U25
U11
CP11 X_COPPER
L10 X_0R0805
CP10 X_COPPER
L9 X_0R0805
AP20
VCCSM
VSSNCTF
T18
AB4
AB5
VCC
VTT
A20
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
AM20
AM19
AM11
AM10
AK35
AM17
AM16
AM14
AP12
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
T11
P25
P11
R25
R11
N25
AD25
AM13
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
P16
P18
AA15
AA17
N17
N19
AA19
P20
R17
VCCA_DPLLA
C177
X_C10U10Y0805
C172
X_C10U10Y0805
R19
N11
M11
4
V_1P5_PCIEXPRESS
W1
VCC3GY9VCC3GY8VCC3GY7VCC3GY6VCC3GY5VCC3GY4VCC3GY3VCC3GY2VCC3GY1VCC3GW9VCC3GW8VCC3GW7VCC3GW6VCC3GW4VCC3GW3VCC3GW2VCC3G
C10
EXPATXP0
C9
EXPATXN0
A9
EXPATXP1
A8
EXPATXN1
C8
EXPATXP2
C7
EXPATXN2
A7
EXPATXP3
A6
EXPATXN3
C6
EXPATXP4
C5
EXPATXN4
C2
EXPATXP5
D2
EXPATXN5
E3
EXPATXP6
F3
EXPATXN6
F1
EXPATXP7
G1
EXPATXN7
G3
EXPATXP8
H3
EXPATXN8
H1
EXPATXP9
J1
EXPATXN9
J3
EXPATXP10
K3
EXPATXN10
K1
EXPATXP11
L1
EXPATXN11
L3
EXPATXP12
M3
EXPATXN12
M1
EXPATXP13
N1
EXPATXN13
N3
EXPATXP14
P3
EXPATXN14
P1
EXPATXP15
R1
EXPATXN15
R3
DMI TXP0
T3
DMI TXN0
T1
DMI TXP1
U1
DMI TXN1
U3
DMI TXP2
V3
DMI TXN2
V5
DMI TXP3
W5
DMI TXN3
Y10
EXPACOMPO
W10
EXPACOMPI
E12
CRTHSYNC
D12
CRTVSYNC
F14
CRTRED
D14
CRTGREEN
H14
CRTBLUE
G14
CRTREDB
E14
CRTGREENB
J14
CTRBLUEB
CRTDDCCLK
DREFCLKINP
DREFCLKINN
CRTIREF
PMEXTTS
PMBMBUSY#
TESTIN#
MCHDETECT
L14
M15
M13
M12
A15
K16
G16
R35
A35
V_1P5_CORE
L7 1U500m_0805
CRTDDCDATA
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
VSSNCTF
T22
V22
R21
Y22
U15
U21
U23
W15
W21
W23
(INTEL-915P-B1)
I=55mA
C171
C0.1U25Y
I=55mA
C170
C0.1U25Y
V_1P5_CORE
R148 24.9R1%
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_5
EXP_A_TXP_6
EXP_A_TXN_6
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_10
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
GRCOMP
HSYNC
VSYNC
VGA_RED
VGA_GREEN
VGA_BLUE
MCH_DDC_DATA
MCH_DDC_CLK
CK_96M_DREF_NB
CK_96M_DREF#_NB
DACREFSET
EXTTS
R140 X_10KR
CP13 X_COPPER
L11 X_0R0805
3
GRCOMP
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
DMI_MTP_IRP_0 16
DMI_MTN_IRN_0 16
DMI_MTP_IRP_1 16
DMI_MTN_IRN_1 16
DMI_MTP_IRP_2 16
DMI_MTN_IRN_2 16
DMI_MTP_IRP_3 16
DMI_MTN_IRN_3 16
HSYNC 25
VSYNC 25
VGA_RED 25
VGA_GREEN 25
VGA_BLUE 25
MCH_DDC_DATA 25
MCH_DDC_CLK 25
CK_96M_DREF_NB 19
CK_96M_DREF#_NB 19
R131 X_255R1%
V_2P5_MCH
+
CT2
X__CD100U16EL5
VCCA_GPLL_RVCCA_DPLLB
ANALOG FILTERS
V_1P5_PCIEXPRESS
C198
C184 C10U10Y0805
R132 1R1%
R139 1R1%
V_FSB_VTT
C10U10Y0805
VCCA_GPLL
C162
X_C10U10Y0805
2
VCC_DDR VCC_DDR
C159 C1U16Y0805
C174 C1U16Y0805
C143 C1U16Y0805
C122 C1U16Y0805
C134
X_C0.1U25Y
0
0
1
0
H_FSBSEL1
H_FSBSEL2
H_FSBSEL0
TABLE
PSB FREQUENCY
RESERVED
133 MHZ (533)
200 MHZ (800)
H_FSBSEL15,6,19
H_FSBSEL25,6,19
H_FSBSEL05,6,19
BSEL
2
1
0
0
0
0
0
1
I=45mA
C161
C0.1U25Y
1
C138 C1U16Y0805
C166 C1U16Y0805
C124 C1U16Y0805
C121 C1U16Y0805
C146
C139
C0.1U25Y
X_C0.1U25Y
BSEL1
R87
RN27
7 8
5 6
3 4
1 2
8P4R-10KR
X_2.49KR1%
BSEL2
R88
X_2.49KR1%
BSEL0
R89
X_2.49KR1%
V_2P5_MCH
L8
X_0.1U220m
CP9 X_COPPER
8
7
6
5
4
V_2P5_DAC_FILTERED
+
CT1
X__CD100U16EL5
C167
C0.1U25Y
MSI
C169
C0.01U50X
3
Title
Size Document Number Rev
Date: Sheet
2
MICRO-STAR INt'L CO., LTD.
Intel Grantsdale PCI-Express & RBG Signals
MS-7140
of
10 33Thursday, January 20, 2005
1
100
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