
A
CONTENT SHEET
1
Cover Sheet, Block diagram
Intel LGA775 CPU - Signals
Intel LGA775 CPU - Power
Intel LGA775 CPU - GND
Intel Broadwater - CPU
Intel Broadwater - Memory
Intel Broadwater - PCI Express
Intel Broadwater - GND
ICH8
DDR2 DIMM 1 , 2 , 3 & 4
Clock Gen ICS9LPRS512
W83627DHG / LPC
PS2 / LPT / COM Port
A A
SATA / RTC / FAN Control
LAN - INTEL 82562V
Azalia Codec (ALC888)
PCIE X16 & X1 SLOT
PCI SLOT 1 & 2
ATX & F_Panel
USB Connectors
1-2
3
4
5
6
7
8
9
10-12
13~15
16
17
18
19
20
21
22
23
24
25
MS-7315 P1
CPU:
System Chipset:
On Board Device:
Main Memory:
Expansion Slots:
Intel Pentium 4 Cedar Mill / Prescott , Pentium D Smithfield /
Presler and Conroe family processors in LGA775 Package.
Intel Broadwater-P (North Bridge)
Intel ICH8DH (South Bridge)
BIOS -- SPI Flash 8M
Azalia Codec -- ALC888
LPC Super I/O -- W83627DHG /EHG(Ver:H)
LAN -- INTEL 82562V (10/100)
CLOCK Gen -- ICS 9LPRS512 (56pin)
1394 Controller -- VT6307 / VT6308 (2-port)
Hi-USB to PATA Bridge -- CY7C68300C-56PVXC (SSOP-56)
Dual-channel DDR-II * 4 (Max 4GB)
PCI EXPRESS X16 SLOT *1
PCI EXPRESS X1 SLOT * 1
PCI SLOT * 2
uATX
Version: 0.A
(Dalas)
IEEE1394-VIA6307 / 6308
MS7 ACPI Controller
VRD 11 - ISL6312 (4 Phases)
IDE Connector
GPIO & JUMPER SETTING
Revision History
Manual Parts
Power Delivery / PWOK / Reset Map
26
27
28
29
30
31
32
33~35
Intersil PWM:
Controller: Intersil ISL6312 (4 Phases)
Driver: Intersil ISL6612
Option Function
A
BW-965P/ICH8DH/W83627EHG/ALC888/82562V/USB to IDE
1
Orcad Configure BOM
cfg-A
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
MS-7315
COVER SHEET
Sheet of
135
0.A

1
Block Diagram
Board Stack-up
VRD 11
ISL6312
4-Phase PWM
Intel LGA775 Processor
FSB 533/800/1066
FSB
DDR2 533/667/800
4 DDR II
DIMM
PCI_E X16
Connector
A A
PCI_E X1
PCI EXPRESS X16
PCI EXPRESS X1
Broadwater - P
GMCH
DMI
DDRII
Modules
PCI Slot 1
PCI Slot 2
LAN
SATA-II 0~3
USB Port 0~7
SATA2
USB2.0
ICH8 (DH)
PCI
INTEL 82562V (10/100)
J1394_1
J1394_2
1394
HD Audio Codec
ALC888
HD Audio Link
VT6307/6308
(1080 Prepreg Considerations)
Solder Mask
PREPREG 2.7mils
CORE 50mils
Solder Mask
PREPREG 2.7mils
Single End 50ohm Top/Bottom : 4mils
USB2.0 - 90ohm : 15/4.5/7.5/4.5/15
SATA - 95ohm : 15/4/8/4/15
LAN - 100ohm : 15/4/8/4/15
PCIE - 95ohm : 15/4/8/4/15
IEEE1394 - 110ohm : 15/4/9/4/15
IDE : 15/4/8/4/15
1.9mils Cu plus plating
1.9mils Cu plus plating
Board Stack-up
(2116 Prepreg Considerations)
Solder Mask
PREPREG 4.7mils
1/2 oz. Cu plus plating
1 oz. (1.2mils)
Cu Power
Plane
1 oz. (1.2mils)
Cu GND
Plane
1 oz. Cu Power
Plane
Hi-USB to PATA
CY7C68301C
-56PVXC
IDE
USB2.0
SPI
SPI
LPC
Flash ROM Debug Port
LPC Bus
LPC SIO
Winbond
W83627EHG
(W83627DHG)
Keyboard
Mouse
CORE 47mils
1 oz. Cu Ground
Plane
Parallel
Serial
Solder Mask
PREPREG 4.7mils
1/2 oz. Cu plus plating
Single End 60ohm Top/Bottom : 5mils
IEEE1394 - 110ohm Top : 5/7/5
PCIE, LAN, SATA - 100ohm Top : 5/6/5
USB2.0 - 90ohm Top : 7.5/7.5/7.5
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
1
Friday, July 07, 2006
MS-7315
BLOCK DIAGRAM
Sheet of
0.A
235

8
D D
H_TDI
H_TDO
H_TMS
H_TRST#
H_TCK
THERMDA
THERMDC
H_TESTHI13
H_DBI#0
H_DBI#1
H_DBI#2
H_DBI#3
H_DBI#[0..3]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
H_ADS#6
H_LOCK#6
H_BNR#6
H_HIT#6
H_HITM#6
H_BPRI#6
H_DEFER#6
TRMTRIP#4,10
H_PROCHOT#4,11
H_IGNNE#10
ICH_H_SMI#10
H_A20M#10
6/26 UPDATE
B B
VTT_OUT_RIGHT
H_D#[0..63]6
A A
R577 X_62R/2
CPU_BSEL016
CPU_BSEL116
CPU_BSEL216
H_PWRGD4,11
H_CPURST#4,6
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
H_A#[3..35]6
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
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#
TESTI_13
RSVD#AH2
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#
D53#
B15
H_D#53
D52#
D51#
C14
C15
H_D#51
H_D#52
D50#
D49#
A14
D17
H_D#50
H_D#49
6
CPU SIGNAL BLOCK
H_A#28
H_A#27
H_A#31
H_A#32
H_A#35
H_D#48
H_A#34
AJ6
A35#
D48#
D20
H_D#47
H_A#33
AJ5
A34#
D47#
G22
H_D#46
AH5
A33#
D46#
D22
H_D#45
AH4
A32#
D45#
E22
H_D#44
H_A#30
AG5
AG4
A31#
D44#
F21
G21
H_D#43
H_A#29
AG6
A30#
A29#
D43#
D42#
E21
H_D#42
AF4
AF5
A28#
A27#
D41#
D40#
F20
E19
H_D#41
H_D#40
H_A#26
AB4
E18
H_D#39
H_A#25
AC5
A26#
A25#
D39#
D38#
F18
H_D#38
H_A#23
H_A#24
AB5
AA5
A24#
A23#
D37#
D36#
F17
G17
H_D#36
H_D#37
H_A#22
H_A#21
AD6
AA4
A22#
A21#
D35#
D34#
E16
G18
H_D#34
H_D#35
H_A#18
H_A#20
H_A#19
A20#Y4A19#Y6A18#W6A17#
D33#
D32#
E15
G16
G15
H_D#31
H_D#32
H_D#33
H_A#16
H_A#17
H_A#15
H_A#14
AB6
A16#W5A15#V4A14#V5A13#U4A12#U5A11#T4A10#
D31#
D30#
D29#
D28#
F15
F14
G14
G13
H_D#29
H_D#28
H_D#30
H_D#27
H_A#13
D27#
D26#
E13
H_D#26
H_A#11
H_A#12
D25#
D24#
F12
D13
H_D#25
H_D#24
5
H_A#8
H_A#10
H_A#7
H_A#9
U6
A9#T5A8#R4A7#M4A6#L4A5#M5A4#P6A3#
D23#
D22#
D21#
F11
E10
D10
H_D#20
H_D#23
H_D#21
H_D#22
H_A#3
H_A#4
H_A#5
H_A#6
L5
D20#D7D19#E9D18#F9D17#F8D16#G9D15#
D11
H_D#14
H_D#15
H_D#17
H_D#18
H_D#19
H_D#16
AC2
DBR#
D14#
C12
H_D#13
D13#
B12
H_D#12
AN4
AN3
VCC_SENSE
D12#D8D11#
C11
H_D#11
VSS_SENSE
AN5
AN6
VSS_MB_REGULATION
VCC_MB_REGULATION
D10#
D9#
B10
A11
H_D#9
H_D#10
AJ3
D8#
A10
H_D#8
H_D#7
4
VCC_VRM_SENSE
VSS_VRM_SENSE
VID3
VID7
VID6
VID4
VID5
AM7
AM5
AL4
AK4
AK3
ITP_CLK1
AL6
VID6#
VID5#
VID4#
VID3#
VID_SELECT
ITP_CLK0
RSVD#AM7
GTLREF0
GTLREF1
GTLREF_SEL
GTLREF2
TESTHI12
TESTHI11
TESTHI10
FORCEPH
RSVD#G6
ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#
LINT1/NMI
LINT0/INTR
D7#A7D6#B7D5#B6D4#A5D3#C6D2#A4D1#C5D0#
B4
H_D#0
H_D#2
H_D#5
H_D#6
H_D#3
H_D#4
H_D#1
VID2
VID1
VID0
AM3
AL5
AM2
VID2#
VID1#
VID0#
AN7
H1
H2
H29
E24
AG3
BPM5#
AF2
BPM4#
AG2
BPM3#
AD2
BPM2#
AJ1
BPM1#
AJ2
BPM0#
G5
PCREQ#
J6
REQ4#
K6
REQ3#
M6
REQ2#
J5
REQ1#
K4
REQ0#
W2
P1
H5
G4
TESTHI9
G3
TESTHI8
F24
TESTHI7
G24
TESTHI6
G26
TESTHI5
G27
TESTHI4
G25
TESTHI3
F25
TESTHI2
W3
TESTHI1
F26
TESTHI0
AK6
G6
G28
BCLK1#
F28
BCLK0#
A3
RS2#
F5
RS1#
B3
RS0#
U3
AP1#
U2
AP0#
F3
BR0#
T2
COMP5
J2
COMP4
R1
COMP3
G2
COMP2
T1
COMP1
A13
COMP0
J17
DP3#
H16
DP2#
H15
DP1#
J16
DP0#
AD5
R6
C17
G19
E12
B9
A16
G20
G12
C8
L1
K1
ZIF-SOCK775-15u-in
EC85
C10U6.3X5R6
VID[0..7] 28
VTT_OUT_RIGHT
R62
680R/2
CPU_GTLREF0
CPU_GTLREF1
GTLREF_SEL
CPU_MCH_GTLREF
H_BPM#5
H_BPM#4
H_BPM#3
H_BPM#2
H_BPM#1
H_BPM#0
H_PECI
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
FORCEPH
RSVD_G6
H_RS#2
H_RS#1
H_RS#0
TEST-U3
TEST-U2
H_COMP5
H_COMP4
H_COMP3
H_COMP2
H_COMP1
H_COMP0
TEST-J17
TEST-H16
TEST-H15
TEST-J16
3
VCC_VRM_SENSE 28
VSS_VRM_SENSE 28
6/23 UPDATE
VRD_VIDSEL 28
CPU_GTLREF0 4
CPU_GTLREF1 4
T4
CPU_MCH_GTLREF 6
R574 X_0R/2
R499 X_0R/2
R500 0R/2
R145 51R/2
R142 51R/2
R83 X_130R/2
R102 X_51R/2
T2
T1
R94 49.9R1%/2
R106 49.9R1%/2
R99 49.9R1%/2
R124 49.9R1%/2
R95 49.9R1%/2
R151 49.9R1%/2
T5
T7
T3
T6
H_REQ#[0..4] 6
H_TESTHI12 5
CK_H_CPU# 16
CK_H_CPU 16
H_RS#[0..2] 6
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
TP_CPU_G1 5
ICH8_PECI 10,17
IO_PECI 17
V_FSB_VTT 4,6,12,16,17,27
VTT_OUT_RIGHT
VTT_OUT_LEFT
H_BR#0 4,6
THERMDA
THERMDC
2
VID2
VID0
VID5
VID4
VID7
VID3
VID6
VID1
H_BPM#0
H_BPM#1
H_BPM#5
H_BPM#3
H_TRST#
H_BPM#4
H_TDO
H_TCK
H_TDI
H_BPM#2
H_TMS
H_TESTHI11
H_TESTHI9
H_TESTHI10
H_TESTHI8
H_TESTHI1
H_TESTHI13
VTT_OUT_RIGHT 4,5
VTT_OUT_LEFT 4,5
C75
C0.1U16Y2
R616 0R/2
R617 X_0R/2
R619 0R/2
R618 X_0R/2
RN2
8P4R-680R
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
RN3
8P4R-680R
1 2
3 4
5 6
7 8
RN5 8P4R-51R/2
1 2
3 4
5 6
7 8
RN6 8P4R-51R/2
1 2
3 4
5 6
7 8
RN8 8P4R-51R/2
1 2
3 4
5 6
7 8
RN10 8P4R-51R/2
R122 51R/2
R101 51R/2
R103 51R/2
1
VTT_OUT_RIGHT
C65
C0.1U16Y2
VTT_OUT_RIGHT
VTT_OUT_LEFTH_TESTHI12
THERMDA_IO 17
THERMDA_ICH8 11
THERMDC_IO 17
THERMDC_ICH8 11
C0.1U16Y2
C69
C0.1U16Y2
C60
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
8
7
6
5
4
3
Friday, July 07, 2006
2
MS-7315
LGA775 - SIGNALS
Sheet of
335
1
0.A

8
VCCP
AF22
AF21
AF9
VCC#AF19
VCC#AF18
VCC#AF15
VCC#AF14
VCC#AF12
VCC#AF11
VCC#AE9
VCC#AE23
VCC#AE22
VCC#AE21
VCC#AE19
VCC#AE18
VCC#AE15
VCC#AE14
VCC#AE12
VCC#AE11
VCC#AD8
VCC#AD30
VCC#AD29
VCC#AD28
VCC#AD27
VCC#AD26
VCC#AD25
VCC#AD24
VCC#AD23
VCC#AC8
VCC#AC30
VCC#AC29
VCC#AC28
VCC#AC27
VCC#AC26
VCC#AC25
VCC#AC24
VCC#AC23
VCC#AB8
VCC#AA8
AF8
VCC#AF9
VCC#AF8
VCC#AF22
VCC#AF21
VCC#Y28
VCC#Y29
VCC#Y30
VCC#Y8
Y8
Y28
Y29
Y30
U8B
VCCP
D D
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
7
AG30
AG29
AG28
AG27
AG26
AG25
AG22
AG21
AG19
AG18
AG15
AG14
AG12
AG11
VCC#AG25
VCC#AG22
VCC#AG21
VCC#AG19
VCC#AG18
VCC#AG15
VCC#AG14
VCC#AG12
VCC#AG11
VCC#W28
VCC#W29
VCC#W30
VCC#W8
VCC#Y23
VCC#Y24
VCC#Y25
VCC#Y26
VCC#Y27
W8
Y23
Y24
Y25
Y26
Y27
W30
W29
W28
W27
VCC#AG28
VCC#AG27
VCC#AG26
VCC#W25
VCC#W26
VCC#W27
W25
W26
VCC#AG30
VCC#AG29
VCC#W24
W23
W24
AG8
VCC#AG8
VCC#V8V8VCC#W23
AG9
VCC#AG9
VCC#U8
U8
AH12
AH11
VCC#AH12
VCC#AH11
VCC#U29
VCC#U30
U29
U30
AH14
VCC#AH14
VCC#U28
U28
AH18
AH15
VCC#AH18
VCC#AH15
VCC#U26
VCC#U27
U26
U27
AH21
AH19
VCC#AH21
VCC#AH19
VCC#U24
VCC#U25
U24
U25
AH22
U23
6
AH8
AH9
AJ11
AJ12
AJ14
AJ15
AJ18
AH27
AH26
AH25
AH28
AH29
AH30
VCC#AH8
VCC#AH27
VCC#AH26
VCC#AH25
VCC#AH22
VCC#AH28
VCC#AH29
VCC#AH30
VCC#T25
VCC#T26
VCC#T27
VCC#T28
VCC#T29
VCC#T30
VCC#T8T8VCC#U23
T24
T25
T26
T27
T28
T29
T30
AJ19
VCC#AH9
VCC#AJ11
VCC#AJ12
VCC#AJ14
VCC#AJ15
VCC#AJ18
VCC#AJ19
VCC#N29
VCC#N30
VCC#N8
VCC#P8P8VCC#R8
VCC#T23
VCC#T24
N8
R8
T23
N29
N30
AJ21
AJ22
VCC#AJ21
VCC#AJ22
VCC#N27
VCC#N28
N27
N28
AJ25
AJ26
VCC#AJ25
VCC#AJ26
VCC#N25
VCC#N26
N25
N26
AJ8
AJ9
VCC#AJ8
VCC#AJ9
VCC#N24
N23
N24
5
AK11
AK12
VCC#AK11
VCC#M8M8VCC#N23
M30
4
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL8
AL9
AM11
AM12
AM14
AM15
AM18
AM19
VCC#AM11
VCC#AM12
VCC#J24
VCC#J25
J23
J24
VCC#AM14
VCC#AM15
VCC#J22
VCC#J23
J21
J22
AM21
VCC#AM18
VCC#AM19
VCC#J20
VCC#J21
J19
J20
AK14
AK15
AK18
AK19
AK21
AK22
AK25
AK26
AK8
AK9
VCC#AL8
VCC#AK8
VCC#AK9
VCC#AL11
VCC#AL12
VCC#AL14
VCC#AL15
VCC#AL18
VCC#AL19
VCC#AL21
VCC#AK12
VCC#AK14
VCC#AK15
VCC#AK18
VCC#AK19
VCC#AK21
VCC#AK22
VCC#AK25
VCC#AK26
VCC#K28
VCC#K29
VCC#K30
VCC#K8K8VCC#L8L8VCC#M23
VCC#M24
VCC#M25
VCC#M26
VCC#M27
VCC#M28
VCC#M29
VCC#M30
K28
K29
K30
M23
M24
M25
M26
M27
M28
M29
VCC#AL22
VCC#K24
VCC#K25
VCC#K26
VCC#K27
K23
K24
K25
K26
K27
VCC#AL25
VCC#J8J8VCC#J9J9VCC#K23
J30
VCC#AL26
VCC#AL29
VCC#J29
VCC#J30
J28
J29
VCC#AL30
VCC#J27
VCC#J28
J26
J27
VCC#AL9
VCC#J26
J25
AM22
AM25
VCC#AM21
VCC#AM22
VCC#J18
VCC#J19
J15
J18
AM26
AM29
VCC#AM25
VCC#AM26
VCC#J14
VCC#J15
J13
J14
AM30
AM8
VCC#AM29
VCC#AM30
VCC#J12
VCC#J13
J11
J12
3
AM9
VCC#AM8
VCC#AM9
VCC#J10
VCC#J11
J10
AN11
AN12
VCC#AN11
VCC#AN12
VCC#AN8
VCC#AN9
AN8
AN9
AN14
AN15
AN18
AN19
VCC#AN14
VCC#AN15
VCC#AN18
VCC#AN19
VTT_OUT_RIGHT
VTT_OUT_LEFT
VCC#AN25
VCC#AN26
VCC#AN29
VCC#AN30
AN25
AN26
AN29
AN30
AN21
AN22
A23
VCCA
B23
VSSA
VCC#AN22
VCCPLL
VTT#A25
VTT#A26
VTT#A27
VTT#A28
VTT#A29
VTT#A30
VTT#B25
VTT#B26
VTT#B27
VTT#B28
VTT#B29
VTT#B30
VTT#C25
VTT#C26
VTT#C27
VTT#C28
VTT#C29
VTT#C30
VTT#D25
VTT#D26
VTT#D27
VTT#D28
VTT#D29
VTT#D30
VTT_SEL
RSVD#F29
1122334
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
4
VCC#AN21
VCC-IOPLL
VTTPWRGD
ZIF-SOCK775-15u-in
2
H_VCCA
H_VSSA
H_VCCPLL
H_VCCIOPLL
VTT_PWG
VTT_OUT_RIGHT
VTT_OUT_LEFT
VTT_SEL
6/23 UPDATE
V_FSB_VTT
C130
C169
C10U10Y5
C10U10Y5
CAPS FOR FSB GENERIC
VTT_SEL 27
1
C118
C10U6.3X5R6
VTT_OUT_RIGHT
B B
VTT_OUT_RIGHT
R120 124R1%/2
C621
C10U6.3X5R6
R115 124R1%/2
R121
210R1%/2
R114
210R1%/2
PLACE AT CPU END OF ROUTE
VTT_OUT_RIGHT
VTT_OUT_LEFT3,5 H_PWRGD 3,11
A A
VTT_OUT_LEFT
R93 130R1%/2
R90 62R/2
R54 62R/2
R100 X_100R/2
R126 62R/2
PLACE AT ICH END OF ROUTE
V_FSB_VTT3,6,12,16,17,27
8
R309 62R/2
R319 62R/2
7
R118 10R/2
C76
C1U16Y3
R116 10R/2
C71
C1U16Y3
H_PROCHOT#
H_IERR#
H_CPURST#
H_PWRGD
H_BR#0
TRMTRIP#V_FSB_VTT
H_FERR#
C79
C220P50N2
C77
C220P50N2
CPU_GTLREF0 3
*GTLREF VOLTAGE SHOULD BE
0.63*VTT = 0.756V
CPU_GTLREF1 3
H_PROCHOT# 3,11VTT_OUT_RIGHT3,5
H_IERR# 3
H_CPURST# 3,6
H_BR#0 3,6
TRMTRIP# 3,10
H_FERR# 3,10
6
*PLACE COMPONENTS AS CLOSE AS POSSIBLE TO PROCESSOR SOCKET
*TRACE WIDTH TO CAPS MUST BE NO SMALLER THAN 12MILS
V_FSB_VTT
L3 10uH/8/125mA/Rdc=0.7
R585
0R/2
L34 10uH/8/125mA/Rdc=0.7
C109
C1U16Y3
C114
C22U10X50805
C117
C1U16Y3
H_VCCIOPLL
H_VCCA
H_VSSA
V_FSB_VTT
L35 10uH/8/125mA/Rdc=0.7
V_1P5_ICH
L36 X_10uH/8/125mA/Rdc=0.7
X_C1U16Y3
6/23 UPDATE
C132
H_VCCPLL
C134
C103P25X2
C126
C10U10Y5
VTT_PWRGOOD
VTT_PWG SPEC :
VCC5_SB
VID_GD#16,27,28
VTT_OUT_RIGHT
R59
1KR/2
R58 1KR/2
R60
680R/2
Q6
2N3904
1.25V VTT_PWRGOOD
VTT_PWG
MSI
5
4
3
High > 0.9V
Low < 0.3V
Trise < 150ns
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Custom
Date:
Wednesday, July 12, 2006
2
MS-7315
LGA775 - POWER
Sheet of
435
1
0.A

8
VTT_OUT_RIGHT3,4
R78
R89
VSS#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#AE29
AE29
H_COMP6
H_COMP7
AE3
COMP6Y3COMP7
VSS#AE30
AE5
AE30
49.9R1%/2
AE4
RSVD#AE4
VSS#AE5
VSS#AE7
AE7
D D
R578
X_1KR/2
C C
B B
49.9R1%/2
A12
A15
A18
A2
A21
A24
A6
A9
AA23
AA24
AA25
AA26
AA27
AA28
AA29
AA3
AA30
AA6
AA7
AB1
AB23
AB24
AB25
AB26
AB27
AB28
AB29
AB30
AB7
AC3
AC6
AC7
AD4
AD7
AE10
AE13
AE16
AE17
AE2
AE20
AE24
AE25
AE26
AE27
AE28
U8C
7
R108
TP2
RSVD#E5E5RSVD#E6E6RSVD#E7
VSS#AF20
AF23
R152
24.9R1%/2
R97
R96
RSVD#J3
VSS#AF3
51R/2
P5
N4
W1
AC4
MSID[1]V1MSID[0]
RSVD#P5
RSVD#N4
RSVD#AC4
VSS#AF30
VSS#AF6
VSS#AF7
VSS#AG10
VSS#AG13
VSS#AG16
VSS#AG17
AF6
AF7
AF30
AG10
AG13
AG16
AG17
51R/2
1
H_COMP8
1
E7
VSS#AF23
AF24
J3
F23
F6
B13
IMPSEL#
RSVD#F23
RSVD#B13
VSS#AF24
VSS#AF25
VSS#AF26
VSS#AF27
VSS#AF28
VSS#AF29
AF3
AF25
AF26
AF27
AF28
AF29
51R/2
TP3
TP4
1
D14
D1
E23
RSVD#D1
RSVD#E23
RSVD#D14
VSS#AF10
VSS#AF13
VSS#AF16
VSS#AF17
AF10
AF13
AF16
AF17
AF20
AG20
VSS#AG20
VSS#Y7Y7VSS#Y5Y5VSS#Y2
VSS#AG23
AG23
AG24
6
V30
V29
V28
V27
V26
V25
V24
Y2
V6
V3
W4
VSS#V7V7VSS#V6
VSS#V3
VSS#W7W7VSS#W4
VSS#V30
VSS#AG24
VSS#AG7
VSS#AH1
VSS#AH10
VSS#AH13
VSS#AH16
VSS#AH17
VSS#AH20
AH1
AG7
AH10
AH13
AH16
AH17
AH20
V23
U1
VSS#T7T7VSS#T6T6VSS#T3
VSS#V29
VSS#AH23
AH23
AH24
VSS#U7U7VSS#U1
VSS#V28
VSS#V27
VSS#V26
VSS#V25
VSS#V24
VSS#V23
VSS#AH24
VSS#AH3
VSS#AH6
VSS#AH7
VSS#AJ10
VSS#AJ13
VSS#AJ16
VSS#AJ17
VSS#AJ20
VSS#AJ23
AH3
AH6
AH7
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
5
H_TESTHI12 3
T3
R30
R29
R28
R5
VSS#R7R7VSS#R5
VSS#R30
VSS#R29
VSS#R28
VSS#AJ24
VSS#AJ27
VSS#AJ28
VSS#AJ29
VSS#AJ30
VSS#AJ4
AJ4
AJ24
AJ27
AJ28
AJ29
AJ30
R27
AJ7
4
P30
P29
P28
P27
P26
P25
P24
P23
VSS#P24
VSS#AK7
M1
L30
L29
L28
N3
VSS#N7N7VSS#N6N6VSS#N3
VSS#M7M7VSS#M1
VSS#P23
VSS#AL10
VSS#AL13
VSS#AL16
VSS#AL17
VSS#AL20
VSS#AL23
AL10
AL13
AL16
AL17
AL20
AL23
AL24
L27
L6
L3
VSS#L7L7VSS#L6
VSS#L3
VSS#L30
VSS#L29
VSS#L28
VSS#L27
VSS#AL24
VSS#AL27
VSS#AL28
VSS#AL3
VSS#AL7
VSS#AM1
VSS#AM10
AL3
AL7
AM1
AL27
AL28
AM10
K2
K5
L26
L25
L24
L23
VSS#K7K7VSS#K5
VSS#L26
VSS#L25
VSS#L24
VSS#L23
VSS#AM13
VSS#AM16
VSS#AM17
VSS#AM20
VSS#AM23
VSS#AM24
AM13
AM16
AM17
AM20
AM23
AM24
AM27
R26
R25
R24
R23
P4
R2
VSS#P7P7VSS#P4
VSS#R2
VSS#P30
VSS#P29
VSS#P28
VSS#P27
VSS#P26
VSS#R27
VSS#R26
VSS#R25
VSS#R24
VSS#R23
VSS#AJ7
VSS#AK10
VSS#AK13
VSS#AK16
VSS#AK17
VSS#AK2
VSS#AK20
VSS#AK23
AK2
AK10
AK13
AK16
AK17
AK20
AK23
VSS#P25
VSS#AK24
VSS#AK27
VSS#AK28
VSS#AK29
VSS#AK30
VSS#AK5
AK5
AK7
AK24
AK27
AK28
AK29
AK30
3
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
J7
VSS#J4J4VSS#J7
VSS#K2
VSS#AM27
VSS#AM28
VSS#AM4
AM4
AM28
H28
H9
VSS#H3H3VSS#H6H6VSS#H7H7VSS#H8H8VSS#H9
VSS#AN1
VSS#AN10
VSS#AN13
VSS#AN16
AN1
AN10
AN13
AN16
VSS#H24
VSS#H25
VSS#H26
VSS#H27
VSS#H28
VSS#AN17
VSS#AN2
VSS#AN20
VSS#AN23
VSS#AN24
VSS#AN27
AN2
AN17
AN20
AN23
AN24
AN27
VSS#H14
VSS#H13
VSS#H17
VSS#H18
VSS#H19
VSS#H20
VSS#H21
VSS#H22
VSS#H23
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#AN28
VSS#B1B1VSS#B11
VSS#B14
ZIF-SOCK775-15u-in
B11
B14
AN28
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
R571 51R/2
TP_CPU_E29
1
TP_CPU_G1 3
VTT_OUT_LEFT 3,4
TP17
1
TP1
CPU DECOUPLING CAPACITORS
VCCP VCCP
EC23
C22U6.3X5R6
EC25
A A
C22U6.3X5R6
EC35
C22U6.3X5R6
VCCP
EC24
X_C10U10X6
EC20
C22U6.3X5R6
EC34
X_C10U10X6
EC22
C22U6.3X5R6
EC30
C22U6.3X5R6
EC33
C22U6.3X5R6
VCCP
EC21
X_C10U10X6
EC31
X_C10U10X6
EC32
C22U6.3X5R6
MICRO-STAR INT'L CO.,LTD
Place these caps within socket cavity
8
7
6
5
4
3
MSI
Size Document Description Rev
Custom
Friday, July 07, 2006
2
MS-7315
LGA775 - GND
Sheet ofDate:
535
1
0.A

8
7
6
5
4
3
2
1
V_1P25_CORE
V_FSB_VTT3,4,12,16,17,27
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
AG15
AG14
AF26
AF25
AF24
AF22
AF20
AF18
AF17
AF15
AF14
AE27
AE26
AE25
AE23
AE21
AE19
AE17
AD27
AD26
AD18
AD17
AD15
AD14
AC27
AC26
AC17
AC15
AC14
AB27
AB26
AB18
AB17
AA27
AA26
VCC_116
VCC_117
VCC_118
VCC_119
VCC_120
VCC_121
VCC_122
HDINV#0
HDINV#1
HDINV#2
HDINV#3
HDSTBP0#
HDSTBN0#
HDSTBP1#
HDSTBN1#
HDSTBP2#
HDSTBN2#
HDSTBP3#
HDSTBN3#
VCC_79
VCC_81
VCC_82
VCC_83
Broadwater-P
P20
Y11
AG25
AG21
AG20
HD0
HD1
HD2
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
R40
P41
R41
N40
R42
M39
N41
N42
L41
J39
L42
J41
K41
G40
F41
F42
C42
D41
F38
G37
E42
E39
E37
C39
B39
G33
A37
F33
E35
K32
H32
B34
J31
F32
M31
E31
K31
G31
K29
F31
J29
F29
L27
K27
H26
L26
J26
M26
C33
C35
E41
B41
D42
C40
D35
B40
C38
D37
B33
D33
C34
B35
A32
D32
M40
J33
G29
E33
L40
M43
G35
H33
G27
H27
B38
D38
H_D#0
H_D#1
H_D#2
H_D#3
H_D#4
H_D#5
H_D#6
H_D#7
H_D#8
H_D#9
H_D#10
H_D#11
H_D#12
H_D#13
H_D#14
H_D#15
H_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
H_D#[0..63] 3
H_DBI#[0..3] 3
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
G43
W40
Y40
W41
Y43
U42
V41
AA42
W42
G39
U40
U41
AA41
U39
R32
U32
AM17
C31
AM18
D23
C25
D25
B25
D24
B24
J42
L39
J40
L37
L36
F40
L35
L38
J37
T43
J13
U12A
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
AJ10
VTT_4
VTT_5
VCC_3
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
VCC_15
AG13
AG12
VTT_17
VTT_18
VCC_16
VCC_17
AG11
AG10
VTT_19
VTT_20
VCC_18
VCC_19
AG9
AG8
VTT_21
VTT_22
VCC_20
VCC_21
AG7
VTT_23
VCC_22
AG6
AG5
VTT_24
VTT_25
VCC_23
VCC_24
AG4
AG3
VTT_26
VTT_27
VCC_25
VCC_26
AG2
AF13
VTT_28
VTT_29
VCC_27
VCC_28
AF12
VTT_30
VCC_29
AF11
AD24
VTT_31
VTT_32
VCC_30
VCC_31
AD22
AD20
VTT_33
VTT_34
VCC_32
VCC_80
AC25
VTT_35
VCC_34
AC23
AC21
VTT_36
VTT_37
VCC_35
VCC_36
AC19
AC13
VTT_38
VTT_39
VCC_37
VCC_38
AC6
VTT_40
VCC_39
AB24
AB22
VTT_41
VTT_42
VCC_40
VCC_41
AB20
AA25
VTT_43
VTT_44
VCC_42
VCC_43
AA23
VTT_45
VCC_44
AA21
AA19
VTT_46
VCC_45
VCC_46
AA13
AA3
VCC_84
VCC_85
VCC_86
VCC_87
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_110
VCC_111
VCC_112
VCC_113
VCC_114
VCC_115
VCC_47
VCC_48
VCC_49
VCC_50
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
Y24
Y22
Y20
Y13
V13
V12
V10
U13
U10
N12
N11
F11
VCC_74F9VCC_75D4VCC_76
C13
VCC_77C9VCC_78
PWRGD11,27
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
HXRCOMP
HXSCOMP
HXSCOMPB
HXSWING
H_A#[3..35]3
D D
H_ADSTB#03
C C
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_MCH16
CK_H_MCH#16
H_CPURST#3,4
B B
PLTRST#10,27
ICH_SYNC#11
R189 16.5R1%/2
MCH_GTLREF
V_1P25_CORE
V_FSB_VTT
HXSWING SHOULD BE 1/4*VTT
V_FSB_VTT
A A
V_FSB_VTT
R182 49.9R1%/2
R183 49.9R1%/2
8
C179
X_C2.7P25N2
C177
X_C2.7P25N2
HXSCOMP
HXSCOMPB
V_FSB_VTT
R181
300R1%/2
R184 49.9R1%/2
R180
100R1%/2
7
6
C175
C103P25X2
HXSWING
V_FSB_VTT
5
*GTLREF VOLTAGE SHOULD BE
0.63*VTT=0.756V
R187
124R1%/2
CPU_MCH_GTLREF
R188 51R/2
R186
210R1%/2
C180
C1U16Y3
4
CPU_MCH_GTLREF 3
MCH_GTLREF
C186
C220P50N2
C171
X_C0.1U16Y2
C176
C1U16Y3
C172
C0.1U16Y2
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
3
Friday, July 07, 2006
2
MS-7315
Broadwater - CPU
635
Sheet of
1
0.A

8
7
6
5
4
3
2
1
SCKE_B[0..3]14,15
DQM_B[0..7]14
DATA_B[0..63]14
DQM_B7
DQM_B4
DQM_B2
DQM_B5
DQM_B0
DQM_B3
DQM_B1
DQM_B6
SCKE_B2
SCKE_B0
SCKE_B3
DATA_B13
DATA_B14
DATA_B12
AR11
AU9
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_A11
SDQ_A12
SDQ_A13
AW2
AW3
DATA_B16
DATA_B15
AV12
AU12
SDQ_B14
SDQ_B15
SDQ_A14
SDQ_A15
BA5
BB4
DATA_B17
AU15
AV13
SDQ_B16
SDQ_B17
SDQ_A16
SDQ_A17
AY7
BC7
DATA_B18
DATA_B19
AU17
AT17
SDQ_B18
SDQ_A18
AY11
AW11
DATA_B22
DATA_B20
DATA_B21
AU13
AM13
SDQ_B19
SDQ_B20
SDQ_B21
SDQ_A19
SDQ_A20
SDQ_A21
BB6
BA6
DATA_B23
AV15
AW17
SDQ_B22
SDQ_B23
SDQ_A22
SDQ_A23
BA10
BB10
DATA_B24
DATA_B25
AV24
AT23
SDQ_B24
SDQ_B25
SDQ_A24
SDQ_A25
AT18
AR18
DATA_B26
DATA_B27
AT26
AP26
SDQ_B26
SDQ_A26
AT21
AU21
DATA_B28
DATA_B30
DATA_B29
AU23
AW23
SDQ_B27
SDQ_B28
SDQ_B29
SDQ_A27
SDQ_A28
SDQ_A29
AP17
AN17
DATA_B31
DATA_B32
AR24
AN26
SDQ_B30
SDQ_B31
SDQ_A30
SDQ_A31
AP20
AV20
DATA_B34
DATA_B33
AW37
AV38
AN36
SDQ_B32
SDQ_B33
SDQ_A32
SDQ_A33
AV42
AP42
AU40
DATA_B35
DATA_B36
AN37
AU35
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_A34
SDQ_A35
SDQ_A36
AV40
AN39
DATA_B38
DATA_B37
AR35
AN35
SDQ_B37
SDQ_B38
SDQ_A37
SDQ_A38
AV41
AR42
DATA_B40
DATA_B39
AR37
AM35
SDQ_B39
SDQ_A39
AP41
AN41
DATA_B43
DATA_B42
DATA_B41
AM38
AJ34
SDQ_B40
SDQ_B41
SDQ_B42
SDQ_A40
SDQ_A41
SDQ_A42
AK42
AM39
DATA_B44
DATA_B45
AL38
AR39
SDQ_B43
SDQ_B44
SDQ_A43
SDQ_A44
AK41
AN40
DATA_B47
DATA_B46
AM34
AL37
SDQ_B45
SDQ_B46
SDQ_A45
SDQ_A46
AL42
AN42
DATA_B48
DATA_B49
AL32
AG38
AJ38
SDQ_B47
SDQ_B48
SDQ_A47
SDQ_A48
AJ40
AL39
AH43
DATA_B51
DATA_B52
DATA_B50
AF35
AF33
SDQ_B49
SDQ_B50
SDQ_B51
SDQ_A49
SDQ_A50
SDQ_A51
AF39
AE40
DATA_B53
DATA_B54
AJ37
AJ35
AG33
SDQ_B52
SDQ_B53
SDQ_A52
SDQ_A53
AJ42
AJ41
AF41
DATA_B55
DATA_B56
AF34
AD36
SDQ_B54
SDQ_B55
SDQ_B56
SDQ_A54
SDQ_A55
SDQ_A56
AF42
AD40
DATA_B58
DATA_B57
AC33
AA34
SDQ_B57
SDQ_B58
SDQ_A57
SDQ_A58
AB41
AD43
DATA_B59
AA36
AA40
DATA_B8
DATA_B4
DATA_B1
DATA_B3
DATA_B6
DATA_B0
AN7
AN8
SDQ_B0
SDQ_A0
AR5
AR4
DATA_B2
AW5
AW7
SDQ_B1
SDQ_B2
SDQ_A1
SDQ_A2
AV3
AV2
AN5
SDQ_B3
SDQ_A3
AP3
D D
SCS_A#[0..3]13,15
RAS_A#13,15
CAS_A#13,15
WE_A#13,15
MAA_A[0..14]13,15
C C
ODT_A[0..3]13,15
SBS_A[0..2]13,15
DQS_A013
DQS_A#013
DQS_A113
DQS_A#113
DQS_A213
DQS_A#213
DQS_A313
DQS_A#313
DQS_A413
DQS_A#413
DQS_A513
DQS_A#513
DQS_A613
DQS_A#613
DQS_A713
DQS_A#713
P_DDR0_A13
N_DDR0_A13
P_DDR1_A13
N_DDR1_A13
P_DDR2_A13
B B
VCC_DDR
C152
C0.1U16Y2
N_DDR2_A13
P_DDR3_A13
N_DDR3_A13
P_DDR4_A13
N_DDR4_A13
P_DDR5_A13
N_DDR5_A13
R258 20R1%/2
R264 20R1%/2
R167 20R1%/2 R268 1KR1%/2
R164 20R1%/2
SCS_A#0
SCS_A#1
SCS_A#2
SCS_A#3
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
MAA_A14
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
SRCOMP0
SRCOMP1
SRCOMP2
SRCOMP3
AW35
BA35
BA34
BB38
BB33
AY35
BB34
BA31
BB25
BA26
BA25
AY25
BA23
AY24
AY23
BB23
BA22
AY33
BB22
AW21
AY38
BA21
AY37
BA38
BB35
BA39
BA33
AW32
BB21
AT20
AU18
AR41
AR40
AL41
AL40
AG42
AG41
AC42
AC41
AU31
AR31
AP27
AN27
AV33
AW33
AP29
AP31
AM26
AM27
AT33
AU33
BB40
BA40
AU4
AR3
BB3
BA4
BB9
BA9
AN2
AN3
U12B
SCS_A0#
SCS_A1#
SCS_A2#
SCS_A3#
SRAS_A#
SCAS_A#
SWE_A#
SMA_A0
SMA_A1
SMA_A2
SMA_A3
SMA_A4
SMA_A5
SMA_A6
SMA_A7
SMA_A8
SMA_A9
SMA_A10
SMA_A11
SMA_A12
SMA_A13
SMA_A14
SODT_A0
SODT_A1
SODT_A2
SODT_A3
SBS_A0
SBS_A1
SBS_A2
SDQS_A0
SDQS_A0#
SDQS_A1
SDQS_A1#
SDQS_A2
SDQS_A2#
SDQS_A3
SDQS_A3#
SDQS_A4
SDQS_A4#
SDQS_A5
SDQS_A5#
SDQS_A6
SDQS_A6#
SDQS_A7
SDQS_A7#
SCLK_A0
SCLK_A0#
SCLK_A1
SCLK_A1#
SCLK_A2
SCLK_A2#
SCLK_A3
SCLK_A3#
SCLK_A4
SCLK_A4#
SCLK_A5
SCLK_A5#
SRCOMP0
SRCOMP1
SRCOMP2
SRCOMP3
DATA_B5
AN6
AN9
SDQ_B4
SDQ_B5
SDQ_A4
SDQ_A5
AP2
AU1
DATA_B7
AU7
AT11
SDQ_B6
SDQ_B7
SDQ_A6
SDQ_A7
AV4
AY2
DATA_B9
DATA_B10
AP13
AU11
SDQ_B8
SDQ_B9
SDQ_A8
SDQ_A9
AY3
BB5
DATA_B11
AR13
SDQ_B10
SDQ_A10
AY6
DATA_B60
DATA_B61
AD34
AF38
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_A59
SDQ_A60
SDQ_A61
AE42
AE41
DATA_B63
DATA_B62
AC34
AA33
SDQ_B62
SDQ_B63
SDQ_A62
SDQ_A63
AB42
AC39
SCKE_B1
AY12
AW12
SCKE_B0
SCKE_B1
SCKE_A0
SCKE_A1
AY20
BC20
BB11
BA11
SCKE_B2
SCKE_B3
SCKE_A2
SCKE_A3
AY21
BA19
AR7
AW9
SDM_B0
SDM_B1
SDM_A0
SDM_A1
BA2
AR2
AW13
AP23
SDM_B2
SDM_A2
AY9
AN18
AU37
AM37
SDM_B3
SDM_B4
SDM_A3
SDM_A4
AU43
AM43
AG39
AD38
SDM_B5
SDM_B6
SDM_A5
SDM_A6
AC40
AG40
SDM_B7
SDM_A7
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
SMRCOMPVOL
SMRCOMPVOH
Broadwater-P
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
SCS_B#2
SCS_B#3
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
MAA_B14
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
MCH_VREF_A
C280
C103P25X2
SCS_B#[0..3] 14,15
RAS_B# 14,15
CAS_B# 14,15
WE_B# 14,15
MAA_B[0..14] 14,15
ODT_B[0..3] 14,15
SBS_B[0..2] 14,15
DQS_B0 14
DQS_B#0 14
DQS_B1 14
DQS_B#1 14
DQS_B2 14
DQS_B#2 14
DQS_B3 14
DQS_B#3 14
DQS_B4 14
DQS_B#4 14
DQS_B5 14
DQS_B#5 14
DQS_B6 14
DQS_B#6 14
DQS_B7 14
DQS_B#7 14
P_DDR0_B 14
N_DDR0_B 14
P_DDR1_B 14
N_DDR1_B 14
P_DDR2_B 14
N_DDR2_B 14
P_DDR3_B 14
N_DDR3_B 14
P_DDR4_B 14
N_DDR4_B 14
P_DDR5_B 14
N_DDR5_B 14
DDR_RCOMPVOL
R272
3.01KR1%/2
DDR_RCOMPVOH
C279
C103P25X2
DDR_RCOMPVOL = 0.2 * VCC_DDR
DDR_RCOMPVOH = 0.8 * VCC_DDR
R271 1KR1%/2
VCC_DDR
C653
C0.1U16Y2
DQM_A1
SCKE_A0
SCKE_A1
DATA_A8
DATA_A4
DATA_A1
DATA_A2
DATA_A0
DATA_A[0..63]13
DATA_A3
DATA_A10
DATA_A5
DATA_A12
DATA_A7
DATA_A6
DATA_A13
DATA_A9
DATA_A11
DATA_A20
DATA_A17
DATA_A15
DATA_A18
DATA_A14
DATA_A16
DATA_A25
DATA_A26
DATA_A24
DATA_A22
DATA_A19
DATA_A21
DATA_A23
DATA_A31
DATA_A29
DATA_A33
DATA_A27
DATA_A28
DATA_A34
DATA_A32
DATA_A30
DATA_A41
DATA_A45
DATA_A46
DATA_A44
DATA_A43
DATA_A39
DATA_A36
DATA_A38
DATA_A42
DATA_A37
DATA_A40
DATA_A35
DATA_A53
DATA_A51
DATA_A48
DATA_A47
DATA_A49
DATA_A50
DATA_A58
DATA_A52
DATA_A59
DATA_A57
DATA_A55
DATA_A60
DATA_A56
DATA_A54
SCKE_A2
DATA_A61
DATA_A63
DATA_A62
SCKE_A[0..3]13,15
A A
DQM_A[0..7]13
DQM_A4
DQM_A2
DQM_A6
DQM_A0
SCKE_A3
DQM_A3
DQM_A7
DQM_A5
VCC_DDR
R273 1KR1%/2
R274
1KR1%/2
MCH_VREF_A
C286
C0.1U16Y2
PLACE 0.1UF CAP
CLOSE TO MCH
6/23 UPDATE
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
8
7
6
5
4
3
2
Friday, July 07, 2006
MS-7315
Broadwater - Memory
Sheet of
735
1
0.A

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_022
EXP_A_RXN_022
EXP_A_RXP_122
D D
C C
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_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
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_MCH16
CK_PE_100M_MCH#16
6/23 UPDATE
V_1P25_CORE
EXP_PRSNT_N22
V_1P25_CORE
B B
V_1P25_CORE
A A
R219 1KR1%/2
R220 X_1KR1%/2
R232 0R/2
R197 0R/2
6/23 UPDATE
X_L10U_100mA_0805
V_1P25_CORE
8
X_COPPER
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_MTP_IRP_0
DMI_ITN_MRN_0
DMI_ITP_MRP_1
DMI_ITN_MRN_2
DMI_ITP_MRP_3
DMI_ITN_MRN_3
CK_PE_100M_MCH
CK_PE_100M_MCH#
H_BSL0
H_BSL016
H_BSL1
H_BSL116
H_BSL2
H_BSL216
EXP_SLR
EXP_EN
VCC_CL_PLL
VCCA_HPLLVCCA_HPLL
VCCA_MPLL
VCCA_DPLLA
VCCA_DPLLB
VCCA_GPLL
VCCA_EXP
VCC3
L7
CP9
X_L10U_100mA_0805
X_COPPER
VCCA_MPLL
L8
CP10
R610 1R1%/3
R611 1R1%/3
U12C
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
MTYPE
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
VCCA_HPLL
C207
X_C10U10Y5
7
C188
C10U10Y5
7
V_1P25_CORE
AL26
AL24
AL23
VCC_CL_1
VCC_CL_2
VCC_EXP_1
VCC_EXP_2
VCC_EXP_3
AD9
AD8
AD11
AD10
C187
C0.1U16Y2
C197
C0.1U16Y2
AL21
AL20
VCC_CL_3
VCC_CL_4
VCC_CL_5
VCC_EXP_4
VCC_EXP_5
VCC_EXP_6
AD7
AD6
AL18
AL17
AL15
VCC_CL_6
VCC_CL_7
VCC_CL_8
VCC_EXP_7
VCC_EXP_8
VCC_EXP_9
AD5
AD4
AD2
V_1P25_CORE
V_1P25_CORE
AK29
AK30
VCC_CL_9
VCC_CL_10
VCC_EXP_10
VCC_EXP_11
AD1
AC4
VCC_DDR
AK27
AJ31
AG31
VCC_CL_11
VCC_CL_12
VCC_EXP_12
VCC_EXP_13
AE4
AC3
AC2
AF31
AD32
VCC_CL_13
VCC_CL_14
VCC_CL_15
VCC_EXP_14
VCC_EXP_15
VCC_EXP_16
AE3
AE2
AC32
AA32
AJ30
AJ29
AJ27
AG30
VCC_CL_16
VCC_CL_17
VCC_CL_18
VCC_CL_19
VCC_CL_20
VCCSM_1
VCCSM_2
VCCSM_3
VCCSM_4
BC39
BC34
BC30
BC26
BC22
L9
X_L10U_100mA_0805
CP11
X_COPPER
L10
X_L10U_100mA_0805
CP12
X_COPPER
6
AG29
AG27
VCC_CL_21
VCC_CL_22
VCC_CL_23
VCCSM_5
VCCSM_6
VCCSM_7
BC18
BC14
6
AG26
AF30
VCC_CL_24
VCC_CL_25
VCCSM_8
VCCSM_9
BB39
BB37
AF29
AF27
VCC_CL_26
VCC_CL_27
VCCSM_10
VCCSM_11
BB32
BB28
AD30
AD29
AC30
VCC_CL_28
VCC_CL_29
VCCSM_12
VCCSM_13
BB26
BB24
BB20
VCCA_DPLLA
C201
X_C10U10Y5
VCCA_DPLLB
C217
X_C10U10Y5
AC29
AL12
VCC_CL_30
VCC_CL_31
VCC_CL_32
VCCSM_14
VCCSM_15
VCCSM_16
BB18
BB16
AL11
AL10
VCC_CL_33
VCC_CL_34
VCCSM_17
VCCSM_18
BB12
AY32
AL9
AL8
VCC_CL_35
VCC_CL_36
VCCSM_19
VCCSM_20
AW24
AW20
AL7
AL6
AL5
VCC_CL_37
VCC_CL_38
VCCSM_21
VCCSM_22
AV26
AV18
C157
C1U16Y3
C199
C0.1U16Y2
C202
C0.1U16Y2
AL4
AL3
VCC_CL_39
VCC_CL_40
VCC_CL_41
VCC_SMCLK_1
BB41
AL2
AK26
VCC_CL_42
VCC_CL_43
VCC_SMCLK_3
VCC_SMCLK_2
AY42
BA42
AK24
BB42
AK23
AK21
VCC_CL_44
VCC_CL_45
VCC_CL_46
VCC_SMCLK_5
VCC_SMCLK_4
BA43
V_CKDDR
R161 1R1%/2
R160 1R1%/2
V_1P25_CORE
5
AK20
AK18
AK17
AK15
AK3
AK2
AK1
AJ13
AD31
AC31
AA31
Y31
AJ26
AJ24
AJ23
AJ21
AJ20
AJ18
AJ17
AJ15
AJ14
VCC_CL_47
VCC_CL_48
VCC_CL_49
VCC_CL_50
VCC_CL_51
VCC_CL_52
VCC_CL_53
VCC_CL_54
VCC_CL_55
VCC_CL_56
VCC_CL_57
VCC_CL_58
VCC_CL_59
VCC_CL_60
VCC_CL_61
VCC_CL_62
VCC_CL_63
VCC_CL_64
VCC_CL_65
VCC_CL_66
VCC_CL_67
RESERVED_2
RESERVED_4
RESERVED_5
RESERVED_6
RESERVED_7
RESERVED_8
RESERVED_9
RESERVED_10
RESERVED_3
RESERVED_1
H18
BB19
AN21
L6 X_L10U_100mA_0805
5
RESERVED_11
RESERVED_12
RESERVED_13
RESERVED_14
RESERVED_15
RESERVED_16
RESERVED_17
RESERVED_18
RESERVED_19
RESERVED_20
Y12
U30
U31
R29
BB2
CP6 X_COPPER
CP7 X_COPPER
AJ32
AL31
AF32
AN32
AG32
AM31
AM21
AW42
C151 C10U10Y5 R267
L13
L10U_100mA_0805
L12
VCC3
L0.1U_50mA
X_C10U10Y5
AA9
AA10
C226
AA11
6/23 UPDATE
VCCA_EXP
R30
VCC_DDR
R237 1R1%/2
R238 1R1%/2
C0.1U16Y2
AA30
AA29
Y30
VCC_CL_68
VCC_CL_69
RESERVED_21
RESERVED_22
U12
U11
R12
C228
Y29
V30
V29
VCC_CL_70
VCC_CL_71
VCC_CL_72
VCC_CL_73
RESERVED_25
RESERVED_23
RESERVED_24
RESERVED_26
F13
R13
AP21
X_C10U10Y5
R498 1R1%/2
4
U29
U27
AL13
VCC_CL_74
VCC_CL_75
VCC_CL_76
RESERVED_28
RESERVED_27
V31
AA39
T8
VCCA_GPLL
C239
C227
C103P25X2
4
AK14
AL29
VCC_CL_77
VCC_CL_78
TEST2
BC43
T11
AL27
EXP_TXP0
EXP_TXN0
EXP_TXP1
EXP_TXN1
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
DDC_DATA
DDC_CLK
DREFCLKP
DREFCLKN
CL_PWROK
CL_RST#
CL_VERF
CL_DATA
ALLZTEST
XORTEST
TEST1
TEST0
Broadwater-P
A43
BC1
T9
HSYNC
VSYNC
GREEN
BLUE
RED#
GREEN#
BLUE#
REFSET
CL_CLK
TESTIN#
C236
C0.1U16Y2
RED
D11
D12
B11
A10
C10
D9
B9
B7
D7
D6
B5
B6
B3
B4
F2
E2
F4
G4
J4
K3
L2
K1
N2
M2
P3
N4
R2
P1
U2
T2
V3
U4
V7
V6
W4
Y4
AC8
AC9
Y2
AA2
AC11
AC12
C15
D15
B18
C19
B20
C18
D19
D20
L13
M13
C14
D13
A20
AM15
AA12
AM5
AD13
AD12
K20
F20
A14
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_MTN_IRN_0
DMI_MTP_IRP_1
DMI_MTN_IRN_1DMI_ITN_MRN_1
DMI_MTP_IRP_2DMI_ITP_MRP_2
DMI_MTN_IRN_2
DMI_MTP_IRP_3
DMI_MTN_IRN_3
GRCOMP
R259 24.9R1%/2
VCC3
CK_96M_DREF
CK_96M_DREF#
DACREFSET
MCH_CLPWROK
CL_VREF_MCH
T10
R205 0R/2
V_1P25_CORE
3
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 22EXP_A_RXN_822
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 22EXP_A_RXN_1522
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
V_1P25_CORE
6/23 UPDATE
MCH_CLPWROK 11
CL_RST 11
CL_N_CLK 11
CL_N_DATA 11
CL_VREF_MCH = 0.349V
R266
1KR/2
CL_VREF_MCH
C278
392/2
C0.1U16Y2
6/23 UPDATE
3
2
Reserved for Non-Graphic
V_1P25_CORE
R234
CK_96M_DREF
CK_96M_DREF#
10KR/2
R497
0R/2
MSI
Size Document Description Rev
Custom
Date:
2
1
Place close to GMCH
VCC_DDR
C168 C2.2U6.3Y3
C229 X_C2.2U6.3Y3
C223 C2.2U6.3Y3
C215 C2.2U6.3Y3
C198 C2.2U6.3Y3
C185 C2.2U6.3Y3
MCH MEMORY DECOUPLING
V_1P25_CORE
C571 X_C10U10Y5/BACK
C573 X_C10U10Y5/BACK
C289 X_C10U10Y5
C288 X_C10U10Y5
C255 X_C10U10Y5
C273 C10U10Y5
C574 X_C10U10Y5/BACK
C275 C10U10Y5
C572 X_C10U10Y5/BACK
C570 X_C10U10Y5/BACK
C272 X_C10U10Y5
C281 C10U10Y5
C283 X_C10U10Y5
C276 C10U10Y5
C569 X_C10U10Y5/BACK
C274 X_C10U10Y5
C340 C0.1U16Y2
C252 C0.1U16Y2
C267 C0.1U16Y2
C285 X_C0.1U16Y2
C313 C0.1U16Y2
C284 C0.1U16Y2
C333 C0.1U16Y2
C322 X_C0.1U16Y2
C358 C0.1U16Y2
C354 X_C0.1U16Y2
C353 C0.1U16Y2
C341 X_C0.1U16Y2
MCH CORE DECOUPLING
1
U12_1
1
Broadwater_Hearsink
MICRO-STAR INT'L CO.,LTD
MS-7315
Friday, July 07, 2006
Broadwater - PCI Express
Sheet of
1
2
2
835
0.A

8
V_1P25_CORE
AA17
AA15
U12D
BC37
D D
C C
B B
BC32
BC28
BC24
BC10
BC5
AY41
AW43
AW41
AW1
AV37
AV35
AV27
AV23
AV21
AV17
AV11
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
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
BB7
AY4
AV9
AV7
AP1
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
AA14
VCC_123
VCC_124
VCC_125
Y27
Y26
VCC_126
Y18
Y17
VCC_127
VCC_128
Y15
Y14
VCC_129
VCC_130
7
W27
W26
VCC_131
VCC_132
W25
W23
VCC_133
VCC_134
W21
W19
VCC_135
VCC_136
W18
W17
VCC_137
VCC_138
V27
V26
VCC_139
VCC_140
V25
V24
VCC_141
VCC_142
V23
V22
VCC_143
VCC_144
V21
V20
VCC_145
VCC_146
V19
V18
VCC_147
VCC_148
6
V17
V15
VCC_149
VCC_150
V14
U26
VCC_151
VCC_152
U25
U24
VCC_153
VCC_154
U23
U22
VCC_155
VCC_156
U21
U20
VCC_157
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
5
P15
P14
VCC_169
VCC_170
AG24
AG23
VCC_171
VCC_172
AG22
VCC_173
VCC_174
4
M20
L15
L18
M18
F17
L17
N17
N18
N15
RESERVED_29
RESERVED_30
RESERVED_31
K17
N20
BC42
BC2
BB43
BB1
B43
B42
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
RESERVED_33
RESERVED_34
RESERVED_35
RESERVED_36
RESERVED_37
RESERVED_32
RESERVED_38
NC_7
A42
NC_8B2NC_9
M11
L12
VSS
VCC
A41
VSS_293A3VSS_292A5VSS_291
3
C43
VSS_290C1VSS_289
R21
W20
VSS_288E1VSS_287
VSS_286
W22
VSS_285
W24
VSS_284
AA18
VSS_283
AC18
VSS_282
AE18
VSS_281
2
M42
VSS_270
M35
VSS_269
M37
VSS_268
VSS_267
VSS_266N5VSS_265N7VSS_264
N10
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
AE20
AE22
AE24
AF19
AF21
AF23
AY40
BA1
BC3
BC41
M33
VSS_280
VSS_279
VSS_278
VSS_277
VSS_276
VSS_275
VSS_274
VSS_273
VSS_272
VSS_271
1
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
A A
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
AF1
AD42
AD39
AD37
Broadwater-P
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
8
7
6
5
4
3
Friday, July 07, 2006
2
MS-7315
Broadwater - GND
Sheet of
935
1
0.A

8
7
6
5
4
3
2
1
E18
A16
A14
A17
B13
F18
E17
C17
A13
C14
E14
C13
E15
F16
A11
D10
C11
E13
E12
D13
F14
E11
F13
F12
G16
A10
C12
A12
B12
E16
D15
D11
B10
C16
B16
C15
D17
F10
G11
AG9
D21
B19
C21
A19
A18
C399
C0.1U16Y2
U24A
D8
D7
C7
B7
C6
B5
F8
E7
B6
A7
D9
E6
C9
D3
E3
E8
A9
A4
B9
C4
C5
A3
A8
D5
F9
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#/GPIO50
REQ2#/GPIO52
REQ3#/GPIO54
GNT0#
GNT1#/GPIO51
GNT2#/GPIO53
GNT3#/GPIO55
PIRQA#
PIRQB#
PIRQC#
PIRQD#
PIRQE#/GPIO2
PIRQF#/GPIO3
PIRQG#/GPIO4
PIRQH#/GPIO5
SERIRQ
SPI_MOSI
SPI_MISO
SPI_CS0#
SPI_CLK
SPI_CS1#
VSS_006
VSS_005
VSS_004
VSS_003
VSS_002
VSS_001
B8
B2
A5
B11
A28
A24
R325
1KR/2
R324 X_0R/2
Reserved for BIOS control used
PCI INTERFACE INTERRUPT
ICH 8
PART 1/3
SPI
VSS_016
VSS_015
VSS_014
VSS_013
VSS_012
VSS_011
VSS_010
VSS_009
VSS_008
VSS_007
D6
D4
D2
B24
B20
B17
B14
C28
C27
C22
SPI_HOLD_GPO# 11
From South-Bridge GPIO33
4
VSS_018
VSS_017
D16
D12
VSS_020
VSS_019
D22
D19
VSS_022
VSS_021
D26
D25
VSS_024
VSS_023
E9
E21
PCI EXPRESS
DIRECT MEDIA
LAN
VSS_031
VSS_030
VSS_029
VSS_028
VSS_027
VSS_026
VSS_025
F7
F2
F24
F22
F15
E28
E27
E24
CPU
PERN_6/GLAN_RXN
PERP_6/GLAN_RXP
PETN_6/GLAN_TXN
PETP_6/GLAN_TXP
LAN_RSTSYNC
VSS_032
VSS_033
VSS_036
VSS_035
VSS_034
G6
G4
G1
F25
F26
3
A20M#
CPUSLP#
FERR#
IGNNE#
INIT#
INIT3_3V#
STPCLK#
RCIN#
A20GATE
THRMTRIP#
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
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
DMICOMPI
DMI_IRCOMP
GLAN_CLK
LAN_RST#
LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2
VSS_040
VSS_039
VSS_038
VSS_037
ICH8-DH
G18
G13
G10
INTR
NMI
SMI#
PECI
AD23
AC24
AB22
AC22
AB19
AC12
AH28
AC23
AB20
AB23
AF10
AG10
AG28
AF26
AF23
N25
N26
M28
M27
L25
L26
K28
K27
J26
J25
H28
H27
G26
G25
F28
F27
E26
E25
D28
D27
C26
C25
B28
B27
U26
U25
T28
T27
W26
W25
V28
V27
AA25
AA24
Y28
Y27
AC26
AC25
AB28
AB27
R25
R24
AD27
AD28
E22
E20
AF17
E19
C19
D20
C20
C18
D18
ICH8_PECI
PLTRST_L
PE_TXN1_C
PE_TXP1_C
DMI_BIAS
<200mils
ELAN_CLK
ELAN_SYNC
LAN_PWROK
ELAN_RXD0
ELAN_RXD1
ELAN_RXD2
ELAN_TXD0
ELAN_TXD1
ELAN_TXD2
LAN_PWROK
MSI
H_A20M# 3
H_FERR# 3,4
H_IGNNE# 3
H_INIT# 3
H_INTR 3
H_NMI 3
ICH_H_SMI# 3
H_STPCLK# 3
KBRST# 17
A20GATE 17
TRMTRIP# 3,4
ICH8_PECI 3,17
R342 33R/2
C382 C0.1U16Y2
C390 C0.1U16Y2
C478
C1U16Y3
PLTRST#
PE_RXN1
PE_RXP1
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 16
R313 24.9R1%/2
ELAN_CLK 20
ELAN_SYNC 20
ELAN_RXD0 20
ELAN_RXD1 20
ELAN_RXD2 20
ELAN_TXD0 20
ELAN_TXD1 20
ELAN_TXD2 20
R474 10KR/2
R473 X_0R/2
PLTRST# 6,27
PE_RXN1 22
PE_RXP1 22
PE_TXN1 22
PE_TXP1 22
V_1P5_ICH
RSMRST#
VCC3_SB
RSMRST# 11,27
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
ICH8 - PCI, DMI, CPU, SPI
Sheet of
1
10 35
0.A
ICH8 H/W STRAPS
SIGNAL
SPKR
GNT3
INTVRMEN/
D D
LAN100_SLP
SATALED
HDA_SDOUT
HDA_SYNC
GNT2
ACSDOUT11
ACSYNC11
C C
H
DIS
DIS
EN
NORM
DFX/
PCIE
SET
BIT
N/A PCIE PORT CONFIG 2
PGNT#3
ACSDOUT
ACSYNC
SPKR11,24
VCC3
BOOT SELECT STRAPS
BOOT DEVICE GNT0 SPI_CS1# JBOOT1
FWH 1 1 1-2
SPI 0 X 2-3(Default)
PCI 1 0 1-2 & R380
R343 1KR/2
R380 X_1KR/2
B B
SPI DEBUG PROT
Place close to SPI ROM
VCC3_SB
A A
SPI_MISO_F
SPI_CS0_F# SPI_CLK_F
SPI_HOLD#
H2X5(10)_black-RH
Part Number : N31-2051451-H06
8
L
EN
EN
DIS
REVERSE
N/A
N/A
SET
BIT
R390 X_1KR/2
R384 X_1KR/2
R385 X_1KR/2
R394 X_1KR/2
RN42
12
34
56
78
8P4R-10KR/2
PGNT#0
SPI_CS1#
JSPI1
1 2
SPI_MOSI_F
3 4
6
5
7 8
9
DES.
REBOOT
A16 OVERIDE
INT VRM
(VccSus1_05,1_5,VccCL1_5)
(VccLAN1_05,VccCL1_05)
PCIE 0-3 ORDER
XOR MODE/PCIE PORT
CONFIG BIT 1
PCIE PORT CONFIG
BIT 0 (1-4)
BIT 0 (5-6)
VCC3_SB
VCC3
SATA4GP
A20GATE
KBRST#
SATA5GP
SATA4GP 11
SATA5GP 11
7
SPI FLASH ROM
Place close to SB.
SPI_MISO
R289 15R/2
SPI_WP#11
From South-Bridge GPIO32
VCC3_SB
R290 1KR/2
AD[31..0]23,26
C_BE#[3..0]23,26
DEVSEL#23,26
PCI_PME#23,26
PCIRST_ICH8#23,26
SPI_MOSI_F
SPI_CS0_F#
SPI_CLK_F
VCC3_SB
SPI_CS0_F#
SPI_MISO_F
6
ICH_PCLK16
PREQ#023
PREQ#123
PREQ#223
PREQ#323,26
PGNT#023
PGNT#123
PGNT#326
SERIRQ17
R344 15R/2
R345 15R/2
R379 15R/2
RN35
X_8P4R-10KR/2
U19
1
CE#
VDD
2
SO
HOLD#
3
WP#
SCK
4
VSS
SI
SPI-FLASH-W25X80VSSIG
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
FRAME#23,26
IRDY#23,26
TRDY#23,26
STOP#23,26
PAR23,26
LOCK#23
SERR#23
PERR#23,26
R408 33R/2
PREQ#0
PREQ#1
PREQ#2
PREQ#3
PGNT#0
PGNT#1
PGNT#3
PIRQ#A23
PIRQ#B23 CK_PE_100M_ICH# 16
PIRQ#C23
PIRQ#D23,26
PIRQ#E23
PIRQ#F23
PIRQ#G23
PIRQ#H23
SERIRQ
SPI_MOSI
SPI_MISO
SPI_CS0#
SPI_CLK
SPI_CS1#
SPI_CS0#
12
SPI_MISO
34
SPI_MOSI
56
78
VCC3_SB
8
SPI_HOLD#
7
SPI_CLK_FSPI_WP#
6
SPI_MOSI_F
5
5

8
7
6
5
4
3
2
1
AF12
AF13
AE13
AC14
AH12
AD13
AH11
AH10
AF15
AH14
AG14
AG15
AH15
AE15
AG13
AF14
AD14
AG16
AD19
AB18
AF21
AE19
AG21
AH21
AD22
AE24
AC16
AF25
AF16
AF22
AH23
AC17
AG22
AG24
AF24
AH18
AG17
AE22
AE10
AE25
AD24
AD16
AH9
AG6
U24B
F6
F5
G9
E5
G8
C3
B3
G2
G3
H5
H4
H1
H2
J3
J2
K5
K4
K1
K2
L3
L2
M5
M4
M2
M1
N2
N3
E1
E2
A1
F1
G7
E4
AF6
B1
5
LAD0
LAD1
LAD2
LAD3
LDRQ_0#
LDRQ_1#/GPIO23
LFRAME#
ACZ_BCLK
ACZ_RST#
ACZ_SDIN_0
ACZ_SDIN_1
ACZ_SDIN_2
ACZ_SDIN_3
ACZ_SDOUT
ACZ_SYNC
USBP_0N
USBP_0P
USBP_1N
USBP_1P
USBP_2N
USBP_2P
USBP_3N
USBP_3P
USBP_4N
USBP_4P
USBP_5N
USBP_5P
USBP_6N
USBP_6P
USBP_7N
USBP_7P
USBP_8N
USBP_8P
USBP_9N
USBP_9P
OC0#
OC1#/GPIO40
OC2#/GPIO41
OC3#/GPIO42
OC4#/GPIO43
OC5#/GPIO29
OC6#/GPIO30
OC7#/GPIO31
OC8#
OC9#
USBRBIASN
USBRBIASP
SMBCLK
SMBDATA
SMBALERT#/GPIO11
SMLINK0
SMLINK1
SMLALERT#
RSMRST#
PWRBTN#
PWROK
VRMPWRGD_VGATE
CPUPWRGD/GPIO49
CK_PWRGD
SYS_RESET#
SLP_S3#
SLP_S4#
SLP_S5#
SLP_M#
LAN100_SLP
SUS_STAT#/LPCPD#
SUSCLK
INTRUDER#
WAKE#
RI#
THRM#
BATLOW#
MCH_SYNC#
SPKR
DPRSTP#
DPSLP#
DFXTESTB
CLK14
CLK48
VSS_044
VSS_043
VSS_042
VSS_041
H3
G28
G27
G24
VSS_046
VSS_045
H7
H6
VSS_048
VSS_047
H24
H23
VSS_050
VSS_049
H26
H25
AC-LINKLPC
ICH 8
PART 2/3
MISCPOWER MGNTSM BUSUSB
VSS_059
VSS_058
VSS_057
VSS_056
VSS_055
VSS_054
VSS_053
VSS_052
VSS_051
J5
J4
J1
K7
K6
K3
J28
J27
K25
4
VSS_061
VSS_060
L1
K26
VSS_063
VSS_062
L5
L4
VSS_065
VSS_064
L15
L13
VSS_067
VSS_066
L28
L27
VSS_069
VSS_068
M3
M12
GPIO
VSS_071
VSS_070
M14
M13
VSS_073
VSS_072
M16
M15
VSS_075
VSS_074
M22
M17
S-ATA
RTC
AMT
AFSC
VSS_076
M25
SATA_0RXN
SATA_0RXP
SATA_0TXN
SATA_0TXP
SATA_1RXN
SATA_1RXP
SATA_1TXN
SATA_1TXP
SATA_2RXN
SATA_2RXP
SATA_2TXN
SATA_2TXP
SATA_3RXN
SATA_3RXP
SATA_3TXN
SATA_3TXP
SATA_4RXN
SATA_4RXP
SATA_4TXN
SATA_4TXP
SATA_5RXN
SATA_5RXP
SATA_5TXN
SATA_5TXP
SATA_CLKN
SATA_CLKP
SATARBIASN
SATABIASP
SATALED#
SATA0GP/GPIO21
SATA1GP/GPIO19
SATA2GP/GPIO36
SATA3GP/GPIO37
SATA4GP
SATA5GP
BMBUSY#/PMSYNC#/GPIO0
QRT_STATE0/GPIO27
QRT_STATE1/GPIO28
SATACLKREQ#/GPIO35
VSS_079
VSS_078
VSS_077
N5
N4
N1
M26
GPIO8
GLGP1O3/GPIO9
GLGPIO1/GPIO10
GPIO13
CLGPIO2/GPIO14
GPIO15
GPIO16
GPIO18
GPIO20
CLGPIO0/GPIO24
GPIO25
S4_STATE#/GPIO26
GPIO32
GPIO33
GPIO34
SCLOCK/GPIO22
SLOAD/GPIO38
SDATAOUT0/GPIO39
SDATAOUT1/GPIO48
VCCRTC
INTVRMEN
RTCRST#
RTCX1
RTCX2
GLAN_COMPO
GLAN_COMPI
CL_CLK0
CL_CLK1
CL_DATA0
CL_DATA1
CL_VREF0
CL_VREF1
CL_PWROK
CL_RST#
FAN_PWM0
FAN_PWM1
FAN_PWM2
TACH0/GPIO17
TACH1/GPIO1
TACH2/GPIO6
TACH3/GPIO7
SSTCTL
VSS_085
VSS_084
VSS_083
VSS_082
VSS_081
VSS_080
N15
N14
N13
N12
N11
3
GP12
ICH8-DH
AC5
AC4
AE4
AE3
AF1
AF2
AH2
AH1
W5
W4
AA3
AA4
AB1
AB2
AD2
AD1
Y1
Y2
U3
U4
T1
T2
V2
V1
AG3
AG4
R2
R1
AB10
AB11
AD8
AF8
AD9
AD10
AE9
AF9
AE16
AG18
AF20
AC19
AF18
AH24
AE21
AE11
AC11
AG8
AG23
AH17
AH25
AD20
AD15
AH7
AG7
AG12
AD12
AE7
AH6
AC10
AF7
AG26
AA22
AD21
AH26
AH27
C24
D24
F21
AH20
G21
AE18
B21
AG20
C2
AG19
AB6
AD6
AB8
AC7
AF5
AE6
AC8
AD17
SATA_RX#0 19
SATA_RX0 19
SATA_TX#0 19
SATA_TX0 19
SATA_RX#1 19
SATA_RX1 19
SATA_TX#1 19
SATA_TX1 19
SATA_RX#4 19
SATA_RX4 19
SATA_TX#4 19
SATA_TX4 19
SATA_RX#5 19
SATA_RX5 19
SATA_TX#5 19
SATA_TX5 19
CK_ICHSATA# 16
SATA_BIAS
GPIO_21
GPIO_19
GPIO_36
GPIO_37
SATA4GP
SATA5GP
SIO_SMI#
SIO_PME#
GPIO_9
GPIO_10
GPIO12
CLEAR_CMOS#
GPIO_14
CK_ICHSATA 16
R409 24.9R1%/2
SATALED# 24
SATA4GP 10
SATA5GP 10
R227 X_0R/2
FOR Quick Resume Technology
R598 X_0R/2
R599 X_0R/2
PHY_DIS#
SPI_WP#
SPI_HOLD_GPO#
GPIO_22
GPIO_38
GPIO_39
GPIO_48
INTVRMEN
R339 330KR/2
RTC_RST#
RTCX1
RTCX2
CL_VREF_ICH
MCH_CLPWROK
CFAN_TACH
SFAN_TACH
GPIO_6
GPIO_7
IO_SST 17
MSI
RTC_RST# 19
ASFC_PWM0 19
ASFC_PWM1 19
Size Document Description Rev
Custom
Date:
2
SFAN_TACH
GPIO_21
CFAN_TACH
GPIO_7
SIO_PME# 17
ATADET0 29
PHY_DIS1# 20
PWR_LED 24,27
SUS_LED 24,27
PHY_DIS# 20
SPI_WP# 10
SPI_HOLD_GPO# 10
C0.1U16Y2C407
VBAT
VBAT
CL_N_CLK 8
CL_N_DATA 8
R265 0R/2
CL_RST 8
CFAN_TACH 19
SFAN_TACH 19
10
9
8
7
6
GPIO_6
GPIO_19
GPIO_22
GPIO_48
GPIO_38
GPIO_37
GPIO_39
GPIO_36
Enable internal 2.5V VRM
12
34
R326
10MR
PWRGD 6,27
MCH_CLPWROK 8
*Open Drain Output*
U31
SST
ADD0
RES
ADD1
D2-
X_ATD7486
ASFC_PWM0
ASFC_PWM1
VCC
GND
Address:00x48
1
2
3
D1+
4
D1-
5
D2+
X_C654 C100P50N2
R366 2.2KR/2
R402 2.2KR/2
MICRO-STAR INT'L CO.,LTD
MS-7315
ICH8 - LPC, SATA, USB, GPIO
Friday, July 07, 2006
Sheet of
8P4R-10KR/2
1
2
3
4
6
7
8
9
10P8R-10KR
C18P50N3C391
Y5
32.768KHz
C18P50N3C402
VCC3
1
RN47
12
34
56
78
RN46
5
1
5
2
3
4
6
7
8
10
9
10
VCC3
THERMDA_ICH8 3THERMDC_ICH83
11 35
VCC3
0.A
ICH8 PULL-UP RESISTORS
ALL COMPONENTS CLOSE TO ICH8
Trace length is less than 3inchs to ICH8.
SM_LINK0
GPIO_10
LINK_ALERT#
SM_LINK1
D D
C C
B B
FP_RST#
SIO_PME#
RI#
GPIO_9
CLEAR_CMOS#
SMB_ALERT#
BATTLOW#
GPIO_14
LPCPD#
WAKE#
GPIO12
LDRQ_1#
SATALED#
SIO_SMI#
SMBCLK
SMBDATA
PWRGD
INTRUDER#
LAN100_SLP
VCC3
VRM_GD27,28
SMBDATA_ICH
SMBCLK_ICH
H_PROCHOT#3,4
R588 10KR/2
R586 10KR/2
R587 10KR/2
R589 10KR/2
12
34
56
78
12
34
56
78
R412 X_10KR/2
R359 1KR/2
R352 X_10KR/2
12
34
56
78
R346 2.2KR/2
R351 2.2KR/2
R314 10KR/2
R340 1MR/2
R538 330KR/2
R539 X_330KR/2
R375 10KR/2
R373 0R/2
R372 X_100KR/2
R592 X_0R/2
R593 X_0R/2
VCC3
VCC3
VCC3_SB
RN38
8P4R-10KR/2
RN34
8P4R-10KR/2
VCC3_SB
VCC3_SB
VCC3_SB
VCC3
RN41
8P4R-10KR/2
VBAT
VBAT
VRM_PWRGD
C444
C0.1U16Y2
SM_LINK1
SM_LINK0
R348 X_0R/2
R357 10KR/2
R361 10KR/2
6/23 UPDATE
Q34
2N3904
THERM#
Q35
2N3904
6/23 UPDATE
SMBCLK13,16,17,22,27,29
SMBDATA13,16,17,22,27,29
SB_PWRBTIN#17
CK_PWRGD16
ICH_SYNC#6
#Place near the SB
CL_VREF_ICH = 0.405V
8
VCC3_SB
R355
3.24KR1%/2
CL_VREF_ICH
R365
453R1%
C429
C0.1U16Y2
AC_SYNC21
AC_SDOUT21
AC_BITCLK21
AC_RST#21
7
AC_SDOUT
AC_BITCLK
AC_RST#
C454
X_C20P50N2
A A
RSMRST#10,27
H_PWRGD3,4
FP_RST#24
THERM#17
PWRGD6,27
SLP_S3#17,27
SLP_S4#27
LPCPD#
WAKE#22
6
LPC_DRQ#017
LPC_FRAME#17
ACSDOUT10
ACSYNC10
R590 33R/2
R591 33R/2
SPKR10,24
RN39
8P4R-22R/2
8
6
4
2
C452
X_C20P50N2
LPC_AD017
LPC_AD117
LPC_AD217
LPC_AD317
AC_SDIN021
USB4-25
USB4+25
USB1-25
USB1+25
USB0-25
USB0+25
USB5-25
USB5+25
USB2-25
USB2+25
USB3-25
USB3+25
USB6-25
USB6+25
USB7-25
USB7+25
USB8-29
USB8+29
OC#025
OC#125
OC#225
OC#325
OC#425
R407 22.6R/2
ICH_14M16
USB_48M16
7
5
3
1
AC_BITCLK_ICH
SMBCLK_ICH
SMBDATA_ICH
SMB_ALERT#
SM_LINK0
SM_LINK1
LINK_ALERT#
RSMRST#
VRM_PWRGD
FP_RST#
LAN100_SLP
LPCPD#
INTRUDER#
RI#
THERM#
BATTLOW#
R364 0R/2
ACSYNCAC_SYNC
ACSDOUT
AC_BITCLK_ICH
ACRST#
LDRQ_1#
LPC_FRAME#
ACRST#
ACSDOUT
ACSYNC
USB_BIAS

8
5VREF & 5VREF_SUS Sequencing Circuit
Q42
VCC3_SB
VCC5
R404 10R/2
VCC3
R382 10R/2
V_1P5_CL_INT
L17
L10U_100mA_0805
R329 1R1%/2
8
D D
VCC5_SB
C C
V_1P5_ICH
V_1P5_ICH
B B
A A
2N3904
C490 C0.1U16Y2
Q40
2N3904
C455 C0.1U16Y2
C422
X_C10U10Y5
VCCSATAPLL
C482
X_C10U10Y5
GLAN_PLL
C406
X_C10U10Y5
5VREF_SUS
5VREF
C423
C0.1U16Y2
C483
C0.1U16Y2
C400
X_C0.1U16Y2
7
V_1P5_ICH
7
L15
L1U_500mA_0805
VCC3_SB
VCC3
V_1P5_ICH
R316 1R1%/2
C387 C10U10Y5
VCC3_SB
V_1P5_ICH
X_ELC470U/10V
C10U10Y5
X_C103P25X2
C388
C381
V_1P25_CORE
V_1P5_ICH
X_C103P25X2
C10U10Y5
C499
C510
6
5VREF
5VREF_SUS
V_1P5_CL_INT
VCCDMIPLL
EC53
C0.1U16Y2
C385
C0.1U16Y2
C500
6
VCCSATAPLL
GLAN_PLL
+
C0.1U16Y2
C376
C0.1U16Y2
C389
AB13
AB14
AC13
AE12
AF11
W22
W23
W24
AA26
AA27
AA28
AE27
AE28
A15
G12
G15
Y22
AB9
A21
AB7
AD7
AH5
P28
A25
G20
B26
B25
A27
A26
K22
K23
K24
M23
M24
N22
N23
N24
P23
P24
P25
P26
R22
R23
R26
R27
R28
U22
U23
U24
V23
V24
Y23
Y24
Y25
Y26
AA5
AA6
AB3
AB4
AB5
AC1
AC2
AC3
A2
C1
F3
F20
J22
J23
J24
L22
L23
L24
T23
T24
T7
U5
U6
V3
V4
V5
W1
W2
W3
U7
V6
W6
Y6
U24C
V5REF
V5REF_SUS
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC_CL_1_5
VCCSUSHDA
VCCHDA
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCCUSBPLL
VCCSATAPLL
VCCDMIPLL
VCCGLANPLL
VCCSUS3_3
VCCCL3_3
VCCCL3_3
VCCGLAN1_5
VCCGLAN1_5
VCCGLAN1_5
VCCGLAN1_5
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCC1_5_B
VCCDMI
VCCDMI
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VSS_134
VSS_135
V25
V26
5
VSS_136
W27
W28
5
VSS_137
N16
N17
N18
N27
N28
VSS_086
VSS_087
VSS_088
VSS_089
VSS_138Y3VSS_139Y4VSS_140Y5VSS_141
AA2
AA1
P12
P13
VSS_090
VSS_091
VSS_092
VSS_142
VSS_143
VSS_144
AA23
AB12
P14
P15
VSS_093
VSS_094
VSS_145
VSS_146
AB24
AB25
P16
P17
P22
P27
R11
R12
R13
R14
VSS_095
VSS_096
VSS_097
VSS_098
VSS_099
VSS_100
VSS_101
VSS_102
PART 3/3
VSS_147
VSS_148
VSS_149
VSS_150
VSS_151
VSS_152
VSS_153
VSS_154
AC6
AC9
AB26
AC15
AC18
AC21
AC27
AC28
4
R15
R16
R17
R18
VSS_103
VSS_104
VSS_105
VSS_106
VSS_107T3VSS_108T4VSS_109T5VSS_110T6VSS_111
ICH 8
VSS_155
VSS_156
VSS_157
VSS_158
VSS_159
VSS_160
VSS_161
VSS_162
AE1
AE2
AD4
AD5
AD11
4
AD26
AE5
AD3
T12
T13
VSS_112
VSS_163
VSS_164
AE8
AE14
T14
T15
VSS_113
VSS_114
VSS_165
VSS_166
AE17
AE20
T16
T17
VSS_115
VSS_116
VSS_167
VSS_168
AF3
AE23
T22
T25
VSS_117
VSS_118
VSS_169
VSS_170
AF4
AG1
T26
VSS_119
VSS_120U1VSS_121U2VSS_122
VSS_171
VSS_172
VSS_173
AG2
AG5
AG11
U12
U13
VSS_123
VSS_174
VSS_175
AG25
AG27
U14
U15
VSS_124
VSS_125
VSS_176
VSS_177
AH3
AH4
U16
U17
VSS_126
VSS_127
VSS_178
VSS_179
AH13
AH16
3
U27
U28
VSS_128
VSS_129
VSS_180
VSS_181
AH19
AH22
3
V13
V15
VSS_130V7VSS_131
VSS_132
VSS_ICHDET
VSS
G5
AH8
V22
VSS_133
VSSKUMBG
VSSAUBGP4VSSASATABG
VSSA3GBG
F4
B22
AF27
VCCLAN1_05
VCCLAN1_05
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_5_A
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
VCC1_05
V_CPU_IO
V_CPU_IO
VCC3_3
VCC3_3
VCCGLAN3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCC3_3
VCCLAN3_3
VCCLAN3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS1_05
VCCSUS1_05
VCCCL1_05
VCCSUS1_5
VCCSUS1_5
ICH8-DH
2
C447 X_C0.1U16Y2
F17
G17
D1
L6
L7
M6
M7
W7
Y7
AA7
A23
B23
C23
D23
E23
F23
G22
G23
H22
L11
L12
L14
L16
L17
L18
M11
M18
P11
P18
T11
T18
U11
U18
V11
V12
V14
V16
V17
V18
AD25
AE26
AF28
P5
A22
A6
B4
B15
B18
C8
C10
D14
E10
F11
G14
F19
G19
N6
N7
P1
P2
P3
P6
P7
R3
R4
R5
R6
R7
AB16
AB21
AC20
AD18
AF19
J6
AB17
A20
AB15
J7
VCCSUS_1_5-1
VCCSUS_1_5-2
V_1P5_ICHV_1P5_ICH
C507 C0.1U16Y2
C506 C0.1U16Y2
C416 C0.1U25X3
C576 X_C2.2U6.3Y3/BACK
C575 X_C2.2U6.3Y3/BACK
C408 C2.2U6.3Y3
C469 C1U16Y3
C496 X_C0.1U16Y2
C401 C0.1U16Y2
C470 C0.1U16Y2
C438 C0.1U16Y2
C434 C0.1U16Y2
C419 X_C0.1U16Y2
C504 C0.1U16Y2
C505 C0.1U16Y2
V_1P05EP_INT
V_1P5_SB_INT
C509
X_C4.7U10Y5
V_1P05_ICH
V_FSB_VTT 3,4,6,16,17,27
VCC3
VCC3_SB
C501 C103P25X2
C425 C103P25X2
C508
C1U16Y3
VCC3_SB
C437
X_C10U10Y5
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
ICH8 - POWER
1
C436
C0.1U16Y2
Sheet of
12 35
1
0.A

8
7
6
5
4
3
2
1
172
187
VDDQ5
VSS
166
169
184
VDDQ6
VDDQ7
VSS
VSS
198
VCC3
161
162
167
VSS
222
225
A10_AP
A16/BA2
DM0/DQS9
NC/DQS9#
DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#
CK0(DU)
CK0#(DU)
CK1(CK0)
CK1#(CK0#)
CK2(DU)
CK2#(DU)
VSS
VSS
VSS
228
231
234
168
CB5
CB6
CB7
7
DQS0
6
DQS0#
16
DQS1
15
DQS1#
28
DQS2
27
DQS2#
37
DQS3
36
DQS3#
84
DQS4
83
DQS4#
93
DQS5
92
DQS5#
105
DQS6
104
DQS6#
114
DQS7
113
DQS7#
46
DQS8
45
DQS8#
188
A0
183
A1
63
A2
182
A3
61
A4
60
A5
180
A6
58
A7
179
A8
177
A9
70
57
A11
176
A12
196
A13
174
A14
173
A15
54
190
BA1
71
BA0
73
WE#
74
CAS#
192
RAS#
125
126
134
135
146
147
155
156
202
203
211
212
223
224
232
233
164
165
195
ODT0
77
ODT1
52
CKE0
171
CKE1
193
CS0#
76
CS1#
185
186
137
138
220
221
120
SCL
119
SDA
1
VREF
239
SA0
240
SA1
101
SA2
VSS
VSS
DDRII-240_GREEN
237
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
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
SBS_A2
SBS_A1
SBS_A0
WE_A#
CAS_A#
RAS_A#
DQM_A0
DQM_A1
DQM_A2
DQM_A3
DQM_A4
DQM_A5
DQM_A6
DQM_A7
ODT_A2
ODT_A3
SCKE_A2
SCKE_A3
SCS_A#2
SCS_A#3
P_DDR3_A
N_DDR3_A
P_DDR4_A
N_DDR4_A
P_DDR5_A
N_DDR5_A
SMBCLK_DDR
SMBDATA_DDR
DIMM_VREF_A
VCC3
DQS_A0 7
DQS_A#0 7
DQS_A1 7
DQS_A#1 7
DQS_A2 7
DQS_A#2 7
DQS_A3 7
DQS_A#3 7
DQS_A4 7
DQS_A#4 7
DQS_A5 7
DQS_A#5 7
DQS_A6 7
DQS_A#6 7
DQS_A7 7
DQS_A#7 7
MAA_A[0..14] 7,15
DQM_A[0..7] 7
ODT_A2 7,15
ODT_A3 7,15
SCKE_A2 7,15SCKE_A0 7,15
SCKE_A3 7,15
SCS_A#2 7,15
SCS_A#3 7,15
P_DDR3_A 7
N_DDR3_A 7
P_DDR4_A 7
N_DDR4_A 7
P_DDR5_A 7
C260
C0.1U16Y2
PLACE CLOSE TO DIMM PIN
238
189
67
178
CB042CB143CB248CB349CB4
VDDQ8
VDDQ9
VDDSPD
VSS
VSS
VSS
VSS
VSS
VSS
VSS
201
204
207
210
213
216
219
ADDRESS: 001
0xA2
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
DDR II DIMM 1 & 2
Sheet of
13 35
1
0.A
VCC_DDRVCC_DDR VCC3
DIMM_A1
DATA_A0
DATA_A1
DATA_A2
DATA_A3
D D
C C
B B
A A
DATA_A4
DATA_A5
DATA_A6
DATA_A7
DATA_A8
DATA_A9
DATA_A10
DATA_A11
DATA_A12
DATA_A13
DATA_A14
DATA_A15
DATA_A16
DATA_A17
DATA_A18
DATA_A19
DATA_A20
DATA_A21
DATA_A22
DATA_A23
DATA_A24
DATA_A25
DATA_A26
DATA_A27
DATA_A28
DATA_A29
DATA_A30
DATA_A31
DATA_A32
DATA_A33
DATA_A34
DATA_A35
DATA_A36
DATA_A37
DATA_A38
DATA_A39
DATA_A40
DATA_A41
DATA_A42
DATA_A43
DATA_A44
DATA_A45
DATA_A46
DATA_A47
DATA_A48
DATA_A49
DATA_A50
DATA_A51
DATA_A52
DATA_A53
DATA_A54
DATA_A55
DATA_A56
DATA_A57
DATA_A58
DATA_A59
DATA_A60
DATA_A61
DATA_A62
DATA_A63
8
3
4
9
10
122
123
128
129
12
13
21
22
131
132
140
141
24
25
30
31
143
144
149
150
33
34
39
40
152
153
158
159
80
81
86
87
199
200
205
206
89
90
95
96
208
209
214
215
98
99
107
108
217
218
226
227
110
111
116
117
229
230
235
236
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
50
65
66
79
82
85
88
91
94
97
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
68
19
102
55
NC
NC
RC118RC0
NC/TEST
VSS
VSS
VSS
VSS
VSS
VSS
100
103
106
109
112
115
7
191
75
VDD051VDD156VDD262VDD372VDD478VDD5
VDD3
VSS
VSS
VSS
VSS
VSS
VSS
118
121
124
127
130
133
136
VSS
194
139
181
VDD6
VSS
142
175
VDD7
VSS
145
170
VDD8
VSS
148
VDDQ0
VDDQ153VDDQ259VDDQ364VDDQ4
VSS
VSS
VSS
VSS
151
154
157
197
172
187
VDDQ5
VDDQ6
VDDQ469VDDQ7
VSS
VSS
VSS
VSS
160
163
166
169
184
VDDQ7
VSS
198
189
67
178
VDDQ8
VDDQ9
VSS
VSS
VSS
201
204
207
210
6
238
VSS
213
VDDSPD
VSS
CB042CB143CB248CB349CB4
VSS
VSS
VSS
216
219
222
161
162
CB5
DQS0#
DQS1#
DQS2#
DQS3#
DQS4#
DQS5#
DQS6#
DQS7#
DQS8#
A10_AP
A16/BA2
DM0/DQS9
NC/DQS9#
DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#
CK0(DU)
CK0#(DU)
CK1(CK0)
CK1#(CK0#)
CK2(DU)
CK2#(DU)
VSS
VSS
VSS
VSS
225
228
231
234
VCC_DDR
R253 1KR1%/2
167
168
CB6
CB7
7
DQS0
6
16
DQS1
15
28
DQS2
27
37
DQS3
36
84
DQS4
83
93
DQS5
92
105
DQS6
104
114
DQS7
113
46
DQS8
45
188
A0
183
A1
63
A2
182
A3
61
A4
60
A5
180
A6
58
A7
179
A8
177
A9
70
57
A11
176
A12
196
A13
174
A14
173
A15
54
190
BA1
71
BA0
73
WE#
74
CAS#
192
RAS#
125
126
134
135
146
147
155
156
202
203
211
212
223
224
232
233
164
165
195
ODT0
77
ODT1
52
CKE0
171
CKE1
193
CS0#
76
CS1#
185
186
137
138
220
221
120
SCL
119
SDA
1
VREF
239
SA0
240
SA1
101
SA2
VSS
DDRII-240_GREEN
237
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
MAA_A0
MAA_A1
MAA_A2
MAA_A3
MAA_A5
MAA_A6
MAA_A7
MAA_A8
MAA_A9
MAA_A10
MAA_A11
MAA_A12
MAA_A13
SBS_A2
SBS_A1
SBS_A0
WE_A#
CAS_A#
RAS_A#
DQM_A0
DQM_A1
DQM_A2
DQM_A3
DQM_A4
DQM_A5
DQM_A6
DQM_A7
ODT_A0
ODT_A1
SCKE_A0
SCKE_A1
SCS_A#0
SCS_A#1
P_DDR0_A
N_DDR0_A
P_DDR1_A
N_DDR1_A
P_DDR2_A
N_DDR2_A
SMBCLK_DDR
SMBDATA_DDR
DIMM_VREF_A
DATA_A[0..63]7
SBS_A2 7,15
SBS_A1 7,15
SBS_A0 7,15
WE_A# 7,15
CAS_A# 7,15
RAS_A# 7,15
ODT_A0 7,15
ODT_A1 7,15
SCKE_A1 7,15
SCS_A#0 7,15
SCS_A#1 7,15
P_DDR0_A 7
N_DDR0_A 7
P_DDR1_A 7
N_DDR1_A 7
P_DDR2_A 7
N_DDR2_A 7 N_DDR5_A 7
C256
C0.1U16Y2
PLACE CLOSE TO DIMM PIN
ADDRESS: 000
0xA0
DIMM_VREF_A
R260
1KR1%/2
5
SMBCLK_DDR 14
SMBDATA_DDR 14
SMBCLK_DDR
SMBDATA_DDR
DIMM_A2
DATA_A0
DATA_A1
DATA_A2
DATA_A3
DATA_A4
DATA_A5
DATA_A6
DATA_A7
DATA_A8
DATA_A9
DATA_A10
DATA_A11
DATA_A12
DATA_A13
DATA_A14
DATA_A15
DATA_A16
DATA_A17
DATA_A18
DATA_A19
DATA_A20
DATA_A21
DATA_A22
DATA_A23
DATA_A24MAA_A4
DATA_A25
DATA_A26
DATA_A27
DATA_A28
DATA_A29
DATA_A30
DATA_A31
DATA_A32
DATA_A33
DATA_A34MAA_A14 MAA_A14
DATA_A35
DATA_A36
DATA_A37
DATA_A38
DATA_A39
DATA_A40
DATA_A41
DATA_A42
DATA_A43
DATA_A44
DATA_A45
DATA_A46
DATA_A47
DATA_A48
DATA_A49
DATA_A50
DATA_A51
DATA_A52
DATA_A53
DATA_A54
DATA_A55
DATA_A56
DATA_A57
DATA_A58
DATA_A59
DATA_A60
DATA_A61
DATA_A62
DATA_A63
3
DQ0
4
DQ1
9
DQ2
10
DQ3
122
DQ4
123
DQ5
128
DQ6
129
DQ7
12
DQ8
13
DQ9
21
DQ10
22
DQ11
131
DQ12
132
DQ13
140
DQ14
141
DQ15
24
DQ16
25
DQ17
30
DQ18
31
DQ19
143
DQ20
144
DQ21
149
DQ22
150
DQ23
33
DQ24
34
DQ25
39
DQ26
40
DQ27
152
DQ28
153
DQ29
158
DQ30
159
DQ31
80
DQ32
81
DQ33
86
DQ34
87
DQ35
199
DQ36
200
DQ37
205
DQ38
206
DQ39
89
DQ40
90
DQ41
95
DQ42
96
DQ43
208
DQ44
209
DQ45
214
DQ46
215
DQ47
98
DQ48
99
DQ49
107
DQ50
108
DQ51
217
DQ52
218
DQ53
226
DQ54
227
DQ55
110
DQ56
111
DQ57
116
DQ58
117
DQ59
229
DQ60
230
DQ61
235
DQ62
236
DQ63
2
VSS
5
VSS
8
VSS
11
VSS
14
VSS
17
VSS
20
VSS
23
VSS
26
VSS
29
VSS
32
VSS
35
VSS
38
VSS
41
VSS
44
VSS
47
VSS
50
VSS
65
VSS
66
VSS
79
VSS
82
VSS
85
VSS
88
VSS
91
VSS
94
VSS
97
VSS
55
VSS
100
19
NC
RC118RC0
VSS
VSS
103
106
68
102
NC
VDD051VDD156VDD262VDD372VDD478VDD5
NC/TEST
VSS
VSS
VSS
VSS
109
112
115
118
191
194
181
175
75
170
197
VDD6
VDD7
VDD8
VDD3
VDDQ0
VDDQ153VDDQ259VDDQ364VDDQ4
VDDQ469VDDQ7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
DDRII DIMM_A2DDRII DIMM_A1
R51 33R/2
R55 33R/2
SMBCLK 11,16,17,22,27,29
SMBDATA 11,16,17,22,27,29
4
3

8
7
6
5
4
3
2
1
VCC_DDRVCC3VCC_DDR
DIMM_B1
DATA_B0
DATA_B1
DATA_B2
DATA_B3
D D
C C
B B
A A
DATA_B4
DATA_B5 DQS_B2
DATA_B6
DATA_B7
DATA_B8 DATA_B8
DATA_B9
DATA_B10
DATA_B11
DATA_B12
DATA_B13
DATA_B14
DATA_B15
DATA_B16
DATA_B17
DATA_B18 DATA_B18
DATA_B19
DATA_B20
DATA_B21
DATA_B22
DATA_B23
DATA_B24
DATA_B25
DATA_B26
DATA_B27
DATA_B28
DATA_B29
DATA_B30
DATA_B31
DATA_B32
DATA_B33
DATA_B34
DATA_B35
DATA_B36
DATA_B37
DATA_B38
DATA_B39
DATA_B40
DATA_B41
DATA_B42
DATA_B43
DATA_B44
DATA_B45
DATA_B46
DATA_B47
DATA_B48
DATA_B49
DATA_B50
DATA_B51
DATA_B52
DATA_B53
DATA_B54
DATA_B55
DATA_B56
DATA_B57
DATA_B58
DATA_B59
DATA_B60
DATA_B61
DATA_B62
DATA_B63
3
4
9
10
122
123
128
129
12
13
21
22
131
132
140
141
24
25
30
31
143
144
149
150
33
34
39
40
152
153
158
159
80
81
86
87
199
200
205
206
89
90
95
96
208
209
214
215
98
99
107
108
217
218
226
227
110
111
116
117
229
230
235
236
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
50
65
66
79
82
85
88
91
94
97
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
55
100
VSS
19
RC118RC0
VSS
103
106
102
NC
NC/TEST
VSS
VSS
109
68
NC
VSS
112
115
75
VDD051VDD156VDD262VDD372VDD478VDD5
VDD3
VSS
VSS
VSS
VSS
VSS
VSS
118
121
124
127
130
191
194
181
175
170
197
172
187
184
189
67
178
VDD6
VDD7
VDD8
VDDQ0
VDDQ153VDDQ259VDDQ364VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
VDDQ469VDDQ7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
133
136
139
142
145
148
151
154
157
160
163
166
169
198
201
204
207
210
DDRII DIMM_B1 DDRII DIMM_B2
8
7
238
VDDSPD
VSS
VSS
213
216
6
CB042CB143CB248CB349CB4
DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#
CK1#(CK0#)
VSS
VSS
VSS
VSS
219
222
225
228
VCC_DDR
161
162
167
168
CB5
CB6
CB7
DQS0
DQS0#
DQS1
DQS1#
DQS2
DQS2#
DQS3
DQS3#
DQS4
DQS4#
DQS5
DQS5#
DQS6
DQS6#
DQS7
DQS7#
DQS8
DQS8#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10_AP
A11
A12
A13
A14
A15
A16/BA2
BA1
BA0
WE#
CAS#
RAS#
DM0/DQS9
NC/DQS9#
ODT0
ODT1
CKE0
CKE1
CS0#
CS1#
CK0(DU)
CK0#(DU)
CK1(CK0)
CK2(DU)
CK2#(DU)
SCL
SDA
VREF
SA0
SA1
SA2
VSS
VSS
VSS
DDRII-240_ORANGE
231
234
237
R254 1KR1%/2
DQS_B0
7
DQS_B#0
6
DQS_B1
16
DQS_B#1
15
28
DQS_B#2
27
DQS_B3
37
DQS_B#3
36
DQS_B4
84
DQS_B#4
83
DQS_B5
93
DQS_B#5
92
DQS_B6
105
DQS_B#6
104
DQS_B7
114
DQS_B#7
113
46
45
MAA_B0
188
MAA_B1
183
MAA_B2
63
MAA_B3
182
MAA_B4
61
MAA_B5
60
MAA_B6
180
MAA_B7
58
MAA_B8
179
MAA_B9
177
MAA_B10
70
MAA_B11
57
MAA_B12
176
MAA_B13
196
MAA_B14 MAA_B14
174
173
SBS_B2
54
SBS_B1
190
SBS_B0
71
WE_B#
73
CAS_B#
74
RAS_B#
192
DQM_B0
125
126
DQM_B1
134
135
DQM_B2
146
147
DQM_B3
155
156
DQM_B4
202
203
DQM_B5
211
212
DQM_B6
223
224
DQM_B7
232
233
164
165
ODT_B0
195
ODT_B1
77
SCKE_B0
52
SCKE_B1
171
SCS_B#0
193
SCS_B#1
76
P_DDR0_B
185
N_DDR0_B
186
P_DDR1_B
137
N_DDR1_B
138
P_DDR2_B
220
N_DDR2_B
221
120
SMBDATA_DDR
119
DIMM_VREF_B
1
VCC3
239
240
101
DATA_B[0..63]7
SBS_B2 7,15
SBS_B1 7,15
SBS_B0 7,15
WE_B# 7,15
CAS_B# 7,15
RAS_B# 7,15
ODT_B0 7,15
ODT_B1 7,15
SCKE_B0 7,15
SCKE_B1 7,15
SCS_B#0 7,15
SCS_B#1 7,15
P_DDR0_B 7
N_DDR0_B 7
P_DDR1_B 7
N_DDR1_B 7
P_DDR2_B 7
N_DDR2_B 7
C257
C0.1U16Y2
PLACE CLOSE TO DIMM PIN
ADDRESS: 010
0xA4
DIMM_VREF_B
R261
1KR1%/2
SMBCLK_DDR
SMBDATA_DDR
5
DATA_B0
DATA_B1
DATA_B2
DATA_B3
DATA_B4
DATA_B5
DATA_B6
DATA_B7
DATA_B9
DATA_B10
DATA_B11
DATA_B12
DATA_B13
DATA_B14
DATA_B15
DATA_B16
DATA_B17
DATA_B19
DATA_B20
DATA_B21
DATA_B22
DATA_B23
DATA_B24
DATA_B25
DATA_B26
DATA_B27
DATA_B28
DATA_B29
DATA_B30
DATA_B31
DATA_B32
DATA_B33
DATA_B34
DATA_B35
DATA_B36
DATA_B37
DATA_B38
DATA_B39
DATA_B40
DATA_B41
DATA_B42
DATA_B43
DATA_B44
DATA_B45
DATA_B46
DATA_B47
DATA_B48
DATA_B49
DATA_B50
DATA_B51
DATA_B52
DATA_B53
DATA_B54
DATA_B55
DATA_B56
DATA_B57
DATA_B58
DATA_B59
DATA_B60
DATA_B61
DATA_B62
DATA_B63
SMBCLK_DDR 13
SMBDATA_DDR 13
DIMM_B2
3
4
9
10
122
123
128
129
12
13
21
22
131
132
140
141
24
25
30
31
143
144
149
150
33
34
39
40
152
153
158
159
80
81
86
87
199
200
205
206
89
90
95
96
208
209
214
215
98
99
107
108
217
218
226
227
110
111
116
117
229
230
235
236
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
50
65
66
79
82
85
88
91
94
97
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
55
100
4
VSS
103
RC118RC0
VSS
19
NC
VSS
106
102
NC/TEST
VSS
109
68
NC
VDD051VDD156VDD262VDD372VDD478VDD5
VSS
VSS
VSS
VSS
112
115
118
121
124
VSS
191
194
181
175
75
170
197
VDD6
VDD7
VDD8
VDD3
VDDQ0
VDDQ153VDDQ259VDDQ364VDDQ4
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
127
130
133
136
139
142
145
148
151
154
157
160
163
172
187
184
189
178
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ469VDDQ7
VSS
VSS
VSS
VSS
VSS
VSS
166
169
198
201
204
3
67
VDDQ9
VSS
207
VCC3
VSS
210
238
VDDSPD
VSS
VSS
213
216
CB042CB143CB248CB349CB4
DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#
CK1#(CK0#)
VSS
VSS
VSS
VSS
219
222
225
228
161
162
167
168
CB5
CB6
CB7
DQS0
DQS0#
DQS1
DQS1#
DQS2
DQS2#
DQS3
DQS3#
DQS4
DQS4#
DQS5
DQS5#
DQS6
DQS6#
DQS7
DQS7#
DQS8
DQS8#
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10_AP
A11
A12
A13
A14
A15
A16/BA2
BA1
BA0
WE#
CAS#
RAS#
DM0/DQS9
NC/DQS9#
ODT0
ODT1
CKE0
CKE1
CS0#
CS1#
CK0(DU)
CK0#(DU)
CK1(CK0)
CK2(DU)
CK2#(DU)
SCL
SDA
VREF
SA0
SA1
SA2
VSS
VSS
VSS
DDRII-240_ORANGE
231
234
237
DQS_B0
7
DQS_B#0
6
DQS_B1
16
DQS_B#1
15
DQS_B2
28
DQS_B#2
27
DQS_B3
37
DQS_B#3
36
DQS_B4
84
DQS_B#4
83
DQS_B5
93
DQS_B#5
92
DQS_B6
105
DQS_B#6
104
DQS_B7
114
DQS_B#7
113
46
45
MAA_B0
188
MAA_B1MAA_B1
183
MAA_B2MAA_B2MAA_B2
63
MAA_B3
182
MAA_B4
61
MAA_B5
60
MAA_B6
180
MAA_B7
58
MAA_B8
179
MAA_B9
177
MAA_B10
70
MAA_B11
57
MAA_B12
176
MAA_B13
196
174
173
SBS_B2
54
SBS_B1
190
SBS_B0
71
WE_B#
73
CAS_B#
74
RAS_B#
192
DQM_B0
125
126
DQM_B1
134
135
DQM_B2
146
147
DQM_B3
155
156
DQM_B4
202
203
DQM_B5
211
212
DQM_B6
223
224
DQM_B7
232
233
164
165
ODT_B2
195
ODT_B3
77
SCKE_B2
52
SCKE_B3
171
SCS_B#2
193
SCS_B#3
76
P_DDR3_B
185
N_DDR3_B
186
P_DDR4_B
137
N_DDR4_B
138
P_DDR5_B
220
N_DDR5_B
221
SMBCLK_DDRSMBCLK_DDR
120
SMBDATA_DDR
119
DIMM_VREF_B
1
239
240
101
VCC3
DQS_B0 7
DQS_B#0 7
DQS_B1 7
DQS_B#1 7
DQS_B2 7
DQS_B#2 7
DQS_B3 7
DQS_B#3 7
DQS_B4 7
DQS_B#4 7
DQS_B5 7
DQS_B#5 7
DQS_B6 7
DQS_B#6 7
DQS_B7 7
DQS_B#7 7
MAA_B[0..14] 7,15
DQM_B[0..7] 7
ODT_B2 7,15
ODT_B3 7,15
SCKE_B2 7,15
SCKE_B3 7,15
SCS_B#2 7,15
SCS_B#3 7,15
P_DDR3_B 7
N_DDR3_B 7
P_DDR4_B 7
N_DDR4_B 7
P_DDR5_B 7
N_DDR5_B 7
C261
C0.1U16Y2
PLACE CLOSE TO DIMM PIN
ADDRESS: 011
0xA6
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
DDR II DIMM 3 & 4
Sheet of
14 35
1
0.A

8
7
6
5
4
3
2
1
DDR II VTT POWER
1
2
3
4
EC51
VCC3
+
12
VTT_DDR
ELC470U/10V/760mA
+
+
12
EC19
CHANNEL B V_SM_VTT
DECOULPING CAPS
VTT_DDR
VTT_DDR
VTT_DDR
7
VCC_DDR
ELC1000U/6.3V/1140mA
C66
C0.1U16Y2
EC37
C146
X_C0.1U16Y2
C102
C0.1U16Y2
C94
C0.1U16Y2
C138
X_C0.1U16Y2
C121
C0.1U16Y2
C122
C0.1U16Y2
C93
C0.1U16Y2
C90
X_C4.7U35Y6
C91
X_C4.7U35Y6
R91
1KR1%/2
R84
1KR1%/2
RAM_VREF27
RAM_VREF
C86
C1U25X5
C73 C1U16Y3
C72 C1U16Y3
C84 C0.1U16Y2
Layout Note:
1.Add more and more via at MS11's GND
2.All small signal shoule be referenced to GND
MAA_A[0..14]7,13
SCS_A#[0..3]7,13
SCKE_A[0..3]7,13
ODT_A[0..3]7,13
RAS_A#7,13
WE_A#7,13
CAS_A#7,13
6
D D
VCC3_SB
C C
CHANNEL A V_SM_VTT
DECOULPING CAPS
B B
A A
U7
W83310DS_SOIC8
8
VREF2
7
ENABLE
6
VCTRL
5
BOOT_SEL
C67
C0.1U16Y2
VTT_DDR
VTT_DDR
VTT_DDR
X_ELC1000U/6.3/1140mA
VIN
GND2
VREF1
VOUT
GND9
9
C133
C0.1U16Y2
C144
C0.1U16Y2
C92
X_C0.1U16Y2
C128
C0.1U16Y2
C143
C0.1U16Y2
C96
C0.1U16Y2
C110
C0.1U16Y2
C112
C10U6.3X5R6
C101
C10U6.3X5R6
8
DDR II 1.8V POWER...25A
VCC5_SB
5VDIMM
R105
2.2R1%/5
C85
C0.22U16X3
VCC_DDR
5
+12V
X_2.2KR/5
RAM_VREF
R112
X_68KR/2
MAA_A4
MAA_A3
MAA_A1
MAA_A2
MAA_A7
MAA_A8
MAA_A5
MAA_A6
SBS_A2
MAA_A12
MAA_A11
MAA_A9
MAA_A14
RAS_A#
WE_A#
CAS_A#
MAA_A13
MAA_A0
SBS_A1
MAA_A10
SBS_A0
SCS_A#2
SCS_A#0
ODT_A0
ODT_A2
SCKE_A3
SCKE_A1
SCKE_A0
SCKE_A2
SCS_A#1
SCS_A#3
ODT_A1
ODT_A3
C287
C1U16Y3
C107
C1U16Y3
C104
C1U16Y3
C113
X_C1U16Y3
C100
X_C1U16Y3
C111
C1U16Y3
C142
C1U16Y3
C129
X_C1U16Y3
R104
D30
X_BAT54A-S-SOT23
4
RR
16
VCC12
1
5VSB
9
PI
11
PVCC
10
SS
2
RT
3
I_IND
17
GND
MS-11
R111
X_0R/2
12
34
56
78
12
34
56
78
12
34
56
78
R154 33R/2
12
34
56
78
12
34
56
78
12
34
56
78
12
34
56
78
12
34
56
78
VCC_DDR VCC_DDR
3
GND
VTT_DDR
U9
BOOT
PHASE
CSP
CSN
COMP
RN19
8P4R-33R/2
RN21
8P4R-33R/2
RN23
8P4R-33R/2
RN15
8P4R-33R/2
RN16
8P4R-33R/2
RN13
8P4R-39R/2
RN27
8P4R-39R/2
RN11
8P4R-39R/2
C154
X_C1U16Y3
C145
C1U16Y3
C105
C1U16Y3
C147
C1U16Y3
C139
X_C1U16Y3
C106
C1U16Y3
C125
C1U16Y3
C97
C1U16Y3
1
2
SOT23
UG
LG
FB
C102P50X2
22KR/2
4
15
14
13
12
6
5
8
7
C81
R125
5VDIMM
R110 200KR/2
R117 0R/5
R119 2KR1%/2
C78 C1U25X5
R113 2KR1%/2
R127 1KR1%/2
C80 C33P50N2
R109 X_56KR1%/2
+
+
CHOKE1
CH_1.2U_18A
C68
X_C0.1U16Y2
C82
C1U25X5
C87
X_C103P25X2
CLOSE TO DEVICE FB
R128
1KR1%/2
MAA_B[0..14]7,14
SBS_B[0..2]7,14SBS_A[0..2]7,13
SCS_B#[0..3]7,14
SCKE_B[0..3]7,14
ODT_B[0..3]7,14
5VDIMM_IN
R123 0R/5
VCC_DDR
CAS_B#7,14
RAS_B#7,14
EC50
ELC1000U/6.3V/1140mA
EC17
ELC1000U/6.3V/1140mA
3
Iripple=25*0.48=12A
(2.8+2.35)*1.7=8.755A<12A
+
1 2
+
1 2
DS
Q23
G
N-IPD06N03LA_TO252
DS
G
Q24
CONNECT TO CHOKE OUTPUT
WE_B#7,14
EC42
ELC1800U/16V/2800mA
EC41
ELC1000U/16V/2350mA
C98
X_C10U10Y5
R146
2.2R1%/5
C108
C103P25X2
N-IPD06N03LA_TO252
MAA_B4
MAA_B3
MAA_B1
MAA_B2
MAA_B7
MAA_B8
MAA_B6
MAA_B5
SBS_B2
MAA_B12
MAA_B11
MAA_B9
MAA_B0
SBS_B1
MAA_B10
SBS_B0
MAA_B14
MAA_B13
CAS_B#
SCS_B#2
RAS_B#
WE_B#
SCS_B#0
ODT_B0
ODT_B2
SCKE_B1
SCKE_B2
SCKE_B3
SCKE_B0
SCS_B#3
ODT_B3
SCS_B#1
ODT_B1
MSI
VCC_DDR
CHOKE2
CH_2.2U_25A
+
1 2
+
1 2
EC49
X_ELC1000U/6.3V/1140mA
EC47
ELC1000U/6.3V/1140mA
DCR=1.4mohm
VTT_DDR
12
34
56
78
12
34
56
78
12
34
56
78
12
34
56
78
R155 33R/2
R132 33R/2
R135 33R/2
R137 39R/2
12
34
56
78
12
34
56
78
12
34
56
78
12
34
56
78
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
RN20
8P4R-33R/2
RN22
8P4R-33R/2
RN26
8P4R-33R/2
RN18
8P4R-33R/2
RN17
8P4R-33R/2
RN14
8P4R-39R/2
RN28
8P4R-39R/2
RN12
8P4R-39R/2
MICRO-STAR INT'L CO.,LTD
MS-7315
DDR II Termination & Power
15 35
Sheet of
1
0.A
Note:Iripple=Iout*[D/N-(D*D)]^0.5...D=Vout/Vin

5
4
3
2
1
Clock Generator - ICS9LPRS512
Note:Place these caps
D D
VCC3
C C
B B
VCC3
C56P50N2C210
C56P50N2C218
CP8
X_COPPER
FB8 X_L80ohm_3A_0805
C174
C102P50X2
CP13
X_COPPER
FB9 X_L80ohm_3A_0805
C243
X_C0.1U16Y2
PLL_XI
Y3
14.318MHZ
PLL_XO
near the relative pins
VCC3V
C234
VCC3VA
C0.1U10X2
C189
C0.1U10X2
C192
C0.1U10X2
C193
C0.1U10X2
C191 C0.1U10X2
C235
C0.1U16Y2
VCC3VA
C232
C0.1U16Y2
C190
X_C0.1U16Y2
C194
X_C0.1U16Y2
CK_VID_GD
R486 X_4.7KR/2
C183
C10U6.3X5R6
C231
X_C10U10Y5
PLL_XI
PLL_XO
C233
C0.1U16Y2
U13
39
VDDCPU
42
GND42
28
VDDPCIEX
29
GND29
36
VDDI/O
19
GND19
22
GND22
27
GND27
34
VDDA_STB
35
GNDA
53
VDDSATA_STB
50
GND50
5
VDDPCI
6
GND6
3
VDD
2
GND2
13
VDD48
15
GND15
47
X1
46
X2
45
VDDREF_STB
54
VDD25MHz_STB
55
GND55
16
Vtt_PwrGd/WOL_STOP#
1
**RLATCH
ICS9LPRS512_TSSOP56-LF
ICH_14M
CPUCLKT0
CPUCLKC0
CPUCLKT1
CPUCLKC1
DOT96T/PCIEXT1
DOT96T/PCIEXC1
PCIEXT2
PCIEXC2
PCIEXT3
PCIEXC3
PCIEXT4
PCIEXC4
PCIEXT5
PCIEXC5
PCIEXT6
PCIEXC6
SATACLKT
SATACLKC
PCICLK0
PCICLK1
PCICLK2
FSLB/~PCICLK3
SELRSET/RST#/~PCICLK4
PCICLK5
FSLA/USB_48MHz
REF0~/FSLC
**GSEL/24.576MHz
25MHz/Freerun*
R411 X_47KR/2
R414 X_33KR/2
CPUCLK CK_H_CPU
41
40
MCHCLK
38
MCHCLK#
37
17
18
20
21
23
24
25
26
31
30
33
32
52
51
PCICLK0
7
PCICLK1
8
PCICLK2
9
FSB
10
SELRST
11
PCICLK5
12
FSA
14
FSC
49
4
56
SMBDATA
44
SDATA
SCLK
VCC3
SMBCLK
43
6/26 update
CK_H_CPU#CPUCLK#
CK_H_MCH
CK_H_MCH#
USB_48M 11
SIO_48M 17
ICH_14M 11
for layout
CK_H_CPU 3
CK_H_CPU# 3
CK_H_MCH 6
CK_H_MCH# 6
Trace length less than 0.5inchs
R195 0R/2
R196 0R/2
R193 0R/2
R194 0R/2
CK_PE_SRC1
CK_PE_SRC1#
CK_PE_SRC2
CK_PE_SRC2#
CK_PE_SRC3
CK_PE_SRC3#
CK_PE_SRC5
CK_PE_SRC5#
CK_PE_SRC6
CK_PE_SRC6#
VCC3VA
VCC3V
CK_FSBSEL0
USB_48M
SIO_48M
ICH_14M
CK_FSBSEL2
R478 4.7KR/2
R252 1KR/2
R262 10R/2
R263 10R/2
R185 33R/2
R192 1KR/2
R420 1KR/2
Latch input to select DOT96 (GSEL=1) ;
SMBDATA 11,13,17,22,27,29
SMBCLK 11,13,17,22,27,29
USB_48M
SIO_48M
R369 X_47KR/2
R286 X_33KR/2
R401 X_47KR/2
R368 X_33KR/2
R369, R286 close to ICH8
R401, R368 close to SIO
VCC3
VCC3
CK_PE_SRC3#
CK_PE_SRC3
CK_PE_SRC2#
CK_PE_SRC2
CK_PE_SRC1#
CK_PE_SRC1
CK_PE_SRC5#
CK_PE_SRC5
CK_PE_SRC6#
CK_PE_SRC6
PCICLK5
FSB
PCICLK0
PCICLK1
PCICLK2
PCI_CLK1
PCI_CLK2
ICH_PCLK
SIO_PCLK
1394_PCLK
USB_48M
SIO_48M
FWH_PCLK
ICH_14M
RN33 8P4R-0R/2
R422 0R/2
R431 0R/2
R211 0R/2
R210 0R/2
R191 0R/2
R190 0R/2
R228 22R/2
R230 22R/2
R251 22R/2
R250 22R/2
R248 22R/2
R229 22R/2
EMC HF filter capacitors, located close to PLL
78
56
34
12
X_C10P50N2C265
X_C10P50N2C264
X_C10P50N2C247
X_C10P50N2C245
X_C10P50N2C246
X_C10P50N2C269
X_C10P50N2C270
X_C10P50N2C262
X_C10P50N2C181
CK_PE_100M_16PORT#
CK_PE_100M_16PORT
CK_PE_100M_ICH#
CK_PE_100M_ICH
CK_PE_100M_1PORT#
CK_PE_100M_1PORT
CK_PE_100M_MCH#
CK_PE_100M_MCH
CK_ICHSATA#
CK_ICHSATA
SIO_PCLK
ICH_PCLK
PCI_CLK1
PCI_CLK2
FWH_PCLK
1394_PCLK
CK_PE_100M_16PORT# 22
CK_PE_100M_16PORT 22
CK_PE_100M_ICH# 10
CK_PE_100M_ICH 10
CK_PE_100M_1PORT# 22
CK_PE_100M_1PORT 22
CK_PE_100M_MCH# 8
CK_PE_100M_MCH 8
CK_ICHSATA# 11
CK_ICHSATA 11
SIO_PCLK 17
ICH_PCLK 10
PCI_CLK1 23
PCI_CLK2 23
FWH_PCLK 17
1394_PCLK 26
CK_FSBSEL2
CK_FSBSEL0
BSEL
2
1
0
0
0
0
0
1
FSB FREQUENCY
0
266 MHz (1066)
0
133 MHZ (533)
1
200 MHZ (800)
0
TABLE
Clock Generator VTT Power Down Block
BSEL[0..2] Level Shift
VCC3V
R600 X_1KR1%0402
CPU_BSEL2
A A
R602 X_4.7KR/2
Q52
X_N-SST3904_SOT23
Q54
X_N-SST3904_SOT23
5
R601 X_1KR1%0402
Q53
X_N-SST3904_SOT23
R603 X_4.7KR/2
Q55
X_N-SST3904_SOT23
VCC3V
CPU_BSEL0
V_FSB_VTT 3,4,6,12,17,27
246
8
RN25
8P4R-470R/2
135
7
H_BSL28
H_BSL18
H_BSL08
CPU_BSEL0
CPU_BSEL03
CPU_BSEL1
CPU_BSEL13
CPU_BSEL2
CPU_BSEL23
78
56
34
12
RN30 8P4R-0R/2
R604 10KR/2
R606 10KR/2
R605 10KR/2
FSC
FSB
FSA
CK_PWRGD11
VID_GD#4,27,28
VCCP
MSI
4
3
2
R245 0R/2
R256 X_220R/2
R257 X_220R/2
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
CK_VID_GD
R231 X_10KR/2
R243
X_0R/2
VIDGD
Q29
X_2N3904
R255
X_330R/2
MICRO-STAR INT'L CO.,LTD
MS-7315
Clock Gen ICS9LPRS512
1
Sheet of
VCC3V
16 35
0.A

5
SUPER I/O For Winbond W83627DHG /W83627EHG
R623 10KR/2
LPC_AD[3..0]11
C63
C2200P50X2
VCC3
VCC3
IO_PECI3
CFAN_PWM19
6/27 UPDATE
VCC3_SB
C11
C0.1U16Y2
C12
C0.1U16Y2
VCC3
PCIRST#227
SIO_PCLK16
SERIRQ10
LPC_DRQ#011
LPC_FRAME#11
SIO_PME#11
R81 15KR/2
THERMDC_IO
ICH8_PECI3,10
V_FSB_VTT3,4,6,12,16,27
SMBDATA11,13,16,22,27,29
SMBCLK11,13,16,22,27,29
R580 4.7KR/2
SB_PWRBTIN#11
IO_PWRBTIN#24
C44
X_C0.1U16Y2
R495
4.7KR/2
R57 4.7KR/2
R509 0R/2
DHG, X_EHG
SFAN_OUT19
SFAN_PWM19
R48 X_0R/2
R53 X_0R/2
SLP_S3#11,27
SIO_48M16
VBAT0
C0.1U16Y2
VCC5_SBVCC5_SB
D28
1N4148S
R496 33R/2
PCIRST#2
SIO_PCLK
SERIRQ
LPC_DRQ#0
LPC_FRAME#
SIO_PME#
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
TMP_VREF
CPU_TMP
THERMDA_IO
SYS_TMP
CPUVCORE
R511 0R/2
R493 0R/2
R510 0R/2
DHG, X_EHG
CASEOPEN#
R25 100R/2
PS_ON#
C57
-12V_IN
5VIN
+12V_IN
GP50
AVCC3
C43
C0.1U16Y2
30
21
23
22
29
86
27
26
25
24
125
123
128
121
126
124
127
122
101
102
103
104
93
94
95
96
97
98
99
100
105
106
107
108
109
110
112
115
119
120
113
116
111
58
7
76
89
90
91
92
64
67
68
72
73
18
61
74
28
12
48
77
114
*Winbond APNote for EOS
ATX_ON# 24
U6
LRESET#
PCICLK
SERIRQ
LDRQ#
LFRAME#
PME#
LAD0
LAD1
LAD2
LAD3
GP13/GPX2 (VID3)
GP15/GPY1 (VID5)
GP10/GPSA1 (VID0)
GP17/GPSA2 (VID7)
GP12/GPX1 (VID2)
GP14/GPY2 (VID4)
GP11/GPSB1 (VID1)
GP16/GPSB2 (VID6)
VREF
AUXTIN
CPUTIN
SYSTIN
RSTOUT1#
RSTOUT0#
VIN4 (AVCC)
VIN3
VIN2
VIN1
VIN0
CPUVCORE
VID5 (CPUD_)
VID4 (PECISB)
VID3 (Vtt)
VID2 (PECI)
VID1 (SIC)
VID0 (SID)
CPUFANIN0
CPUFANOUT0
CPUFANIN1/GP21/MSI
CPUFANOUT1/GP20/MSO
SYSFANIN
SYSFANOUT
AUXFANIN0
AUXFANIN1/SO
AUXFANOUT
CASEOPEN#
RSTOUT3#/GP33/SDA
RSTOUT2#/GP32/SCL
GP31
GP30
GP37
PSOUT#/GP57
PSIN/GP56
PSON#/GP53
SUSB#/GP52
IOCLK
3VSB
VBAT
3VCC
3VCC#12
3VCC#48
EN_VRM10/WDTO#/GP50
AVCC (SST)
W83627EHG (DHG)
IO_SST11
OVT#/HM_SMI#
GP34/RSTOUT4#
GP55/SUSLED
GP61/DCDA#
GP66/DSRA#
GP65/HEFRAS/RTSA#
GP62/PENKBC/SOUTA
GP67/CTSA#
GP64/PENROM/DTRA#
GP41/DCDB#
GP46/DSRB#
GP43/IRRX/SINB
GP45/RTSB#
GP42/IRTX/SOUTB
GP47/CTSB#
GP44/DTRB#
GP51/RSMRST#
GP54/PWROK
CPUD_ ((FAN_SET)PLED)
R494 0R/2
LPC_DRQ#0
D D
THERMDC_IO3
THERMDA_IO3
C C
CFAN_OUT19
6/27 UPDATE
VCC3_SB
B B
PS_ON#
LPC I/O STRAPPING RESISTOR
GP50
SOUTA
RTSA#
DTRA#
VCC3
L: CFAD=2E
L: TTL LEVEL
L: KBC DISABLE
L: DISABLE SPI
R37 X_4.7KR/2
R33 1KR/2
R10 4.7KR/2
R12 4.7KR/2
R13 X_1KR/2
R11 1KR/2
5
H: CFAD=4E
H: VRM10 LEVEL
H: KBC ENABLE
H: DIABLE SPI
VCC3_SB
A A
RTSA#
GP50
SOUTA
DTRA#
DRVDEN0
INDEX#
MOA#
DSA#
DIR#
STEP#
WD#
WE#
TRAK0#
WP#
RDATA#
HEAD#
DSKCHG#
GP23/SCK
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
SLCT
PE
BUSY
ACK#
SLIN#
INIT#
ERR#
AFD#
STB#
GP36
GP35
GP63/SINA
GP60/RIA#
GP40/RIB#
GA20M
KBRST
GP26/KDAT
GP27/KCLK
GP24/MDAT
GP25/MCLK
SI/BEEP
GND
GND#55
GP22/SCE#
Chassis Intrusion
VBAT0
4
1
3
4
6
8
9
10
11
13
14
15
16
17
2
5
42
41
40
39
38
37
36
35
31
32
33
34
43
44
45
46
47
88
69
87
70
56
50
53
51
54
49
52
57
84
79
82
80
83
78
81
85
59
60
63
62
66
65
118
75
71
20
55
19
117
R76
2MR/2
4
R594 1KR/2
6/27 UPDATE
R515 0R/2
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
RSLCT
RPE
RBUSY
RACK#
RSLIN#
RINIT#
RERR#
RAFD#
RSTB#
R28 10KR/2
R29 10KR/2
DCDA#
DSRA#
SINA
RTSA#
SOUTA
CTSA#
DTRA#
RIA#
SINB
SOUTB
A20GATE
KBRST#
KBDAT#
KBCLK#
MSDAT#
MSCLK#
BEEP
R467 4.7KR/2
R512 X_0R/2
DHG, X_EHG
DHG, X_EHG
AVCC3
CASEOPEN#
VCC5
THERM# 11
RSLCT 18
RPE 18
RBUSY 18
RACK# 18
RSLIN# 18
RINIT# 18
RERR# 18
RAFD# 18
RSTB# 18
DCDA# 18
DSRA# 18
SINA 18
RTSA# 18
SOUTA 18
CTSA# 18
DTRA# 18
RIA# 18
A20GATE 10
KBRST# 10
KBDAT# 18
KBCLK# 18
MSDAT# 18
MSCLK# 18
VCC3_SB
THERMDC_IO
C62
X_C0.1U16Y2
R519 X_0R/2
DHG, X_EHGDHG, X_EHG
D1x2
1
2
JCASE1
PD[7..0] 18
Winbond APnote
IR
CP2
X_COPPER
VCC3
R71 56KR1%/2
1 2
+12V
R63 232KR1%/2
1 2
-12V
R68 10KR1%/2
CPUVCORE
3
FWH_PCLK16
5VIN
3
R85
10KR1%/2
THERMDC_IO
R73 10KR1%/2
FWH_PCLK
PCIRST#2
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
LPC_FRAME#
R66 22KR/2
X_PH2X7(10)_black-2pitch
+12V_IN
-12V_IN
R67
10KR1%/2
LPC Debug Port
JLPC1
1 2
3 4
6
5
7 8
9 10
11 12
13 14
C36
X_C0.1U16Y2
Temperature SenserVoltage Detect
TMP_VREF
VCC5
VCCP
Near SIO Near CPU
VCC5VCC3
FWH_ID0
C59
C0.1U16Y2
TMP_VREF
R82
10KR1%/2
RT3
10KRT1%
THERMDC_IO
2
R42 10KR/2
2
TMP_VREF
R77
10KR1%/2
CPU_TMPSYS_TMP
RT4
10KRT1%
THERMDC_IO
1
Notice Key
VCC5
JIR
1
SINB
SOUTB
1
3
3
4
4
5
5
X_IR
Beep
VCC5
R88
4.7KR/2
BEEP
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
Q10
2N3904
MS-7315
W83627DHG/ LPC
1
ALARM 24
17 35
Sheet of
0.A

8
7
6
5
4
3
2
1
SERIAL PORT 1
DCDA#17
DSRA#17
SINA17
RTSA#17
SOUTA17
CTSA#17
DTRA#17
D D
C C
RIA#17
PD[7..0]17
RSLCT17
RPE17
RBUSY17
RACK#17
RSLIN#17
RINIT#17
RERR#17
RAFD#17
RSTB#17
DCDA#
DSRA#
SINA
RTSA#
SOUTA
CTSA#
DTRA#
RIA#
PD[7..0]
RSLCT
RPE
RBUSY
RACK#
RSLIN#
RINIT#
RERR#
RAFD#
RSTB#
VCC5
NRTSA
NDSRA#
NDCDA#
NRIA#
NCTSA#
NDTRA
NSINA
NSOUTA
NRIA#
NDCDA#
NDSRA#
NSINA
NCTSA#
RTSA#
SOUTA
DTRA#
U5
20
VCC
2
RIN1
3
RIN2
4
RIN3
7
RIN4
9
RIN5
16
DIN1
15
DIN2
13
DIN3
11
GND
GD75232_SSOP20
1
2
3
4
5
6
7
8
CN2 X_8P4C-180P50N3
1
2
3
4
5
6
7
8
CN1 X_8P4C-180P50N3
KBGND
D4 1N5817S
VCC5
RN9
RSLIN#
1
1
PD3
2
2
RINIT#
3
3
PD2
4
4
PD7
6
6
PD6
7
7
PD5
8
8
PD4
9
9
10P8R-2.7KR
RN7
RSLCT
1
1
RPE
2
2
RBUSY
3
3
RACK#
4
4
RERR#
6
6
PD1
7
7
RAFD#
8
8
PD0
9
9
10P8R-2.7KR
RSTB#
R129 2.7KR/2
1
V+
19
ROUT1
18
ROUT2
17
ROUT3
14
ROUT4
12
ROUT5
5
DOUT1
6
DOUT2
8
DOUT3
10
V-
NDCDA# NDSRA#
NSINA
NSOUTA NCTSA#
NDTRA
KBGND
LPT_VCC
5
5
10
10
5
5
10
10
RIA#
DCDA#
DSRA#
SINA
CTSA#
NRTSA
NSOUTA
NDTRA
C49 C0.1U16Y2
KBGND
1
6
2
7
3
8
4
9
5
COM1
CONN-COM
11 10
KBGND
C56
C0.1U16Y2
-12VCOM
NRTSA
NRIA#
+12VCOM
PD2
RINIT#
PD3
RSLIN#
PD4
PD5
PD6
PD7
RACK#
RBUSY
RPE
RSLCT
PD0
RAFD#
PD1
RERR#
RSTB#
-12VCOM
+12VCOM
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
D2 1N4148S
D1 1N4148S
2
4
CN5
6
8P4C-180P50N3
8
2
4
CN4
6
8P4C-180P50N3
8
2
4
CN3
6
8P4C-180P50N3
8
2
4
CN6
6
8P4C-180P50N3
8
C180P50N2C89
KBGND
-12V
+12V
PARALLAL PORT
51
RSTB#
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
RACK#
RBUSY
RPE
RSLCT
LPT1A
CONN-LPT
KBGND
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
48
52
KBGND
KBGND
RAFD#
RERR#
RINIT#
SLIN#
FB7 0R
RSLIN#
KBGND
CP37
X_COPPER
CP22
X_COPPER
CP17
X_COPPER
B B
PS2 KEYBOARD & MOUSE CONNECTOR
246
8
RN1
8P4R-4.7KR/2
135
MSDAT#
MSDAT#17
MSCLK#
MSCLK#17
KBDAT#
KBDAT#17
KBCLK#
KBCLK#17
A A
8
7
FB1 0R
FB2 0R
FB3 0R
FB4 0R
7
X_C0.1U16Y2
MS_DT
MS_CK
KB_DT
KB_CK
C17
C180P50N2
C4
KBGND
C10
C180P50N2
C29
C180P50N2
KBGND
C23
C180P50N2
R2
X_1KR/2
7
8
11
12
1
2
5
6
KBGND
6
JKBMS1
CONN-KB_MS
16
17
MS
KB
131415
10
9
4
3
KBGND
CP1
X_COPPER
FB5 X_L80ohm_3A_0805
KBGND
C3
C0.1U16Y2
5
RUSB_VCC2
Mounting Holes
MH1
1
2
(NPTH)
3
4
8
9
MH7
1
2
(NPTH)
3
4
8
9
R596 0R/2
R595 0R/2
MH5
1
2
(NPTH)
3
4
8
9
MH2
1
2
(NPTH)
3
4
8
9
4
5
6
7
KBGND
5
6
7
5
6
7
5
6
7
MH4
1
2
(NPTH)
3
4
8
9
MH3
1
2
(NPTH)
3
4
8
9
MH6
1
2
(NPTH)
3
4
8
9
MH8
1
2
(NPTH)
3
4
8
9
Optics Orientation Holes
LP2
5
6
7
LP5
FM2
5
6
7
FM3
5
6
7
5
6
7
MSI
3
LP6
LP1
LP4
LP3
LP7
FM1
FM4
FM5
FM7
FM6
FM8
Simulation
VCC5
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
PS2 / LPT / COM Port
Sheet of
18 35
1
J1
J2
0.A

SATA CONNECTOR BLOCK
SATA_TX011
SATA_TX#011
SATA_RX#011
SATA_RX011
SATA_TX111
SATA_TX#111
SATA_RX#111
SATA_RX111
C525 C103P25X2
C524 C103P25X2
C523 C103P25X2
C522 C103P25X2
C520 C103P25X2
C519 C103P25X2
C518 C103P25X2
C521 C103P25X2
ST_TX0
ST_TX#0
ST_RX#0
ST_RX0
ST_TX1
ST_TX#1
ST_RX#1
ST_RX1
CPU FAN
SATA1
1
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
CONN-SATA_darkblue
BULE
SATA2
1
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
CONN-SATA_darkblue
SATA3
RTC BLOCK
1
SATA_TX411
SATA_TX#411
SATA_RX#411
SATA_RX411
SATA_TX511
SATA_TX#511
SATA_RX#511
SATA_RX511
C555 C103P25X2
C554 C103P25X2
C547 C103P25X2
C546 C103P25X2
C553 C103P25X2
C552 C103P25X2
C551 C103P25X2
C550 C103P25X2
ST_TX4
ST_TX#4
ST_RX#4
ST_RX4
ST_TX5
ST_TX#5
ST_RX#5
ST_RX5
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
CONN-SATA_darkblue
SATA4
1
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
CONN-SATA_darkblue
VBAT0
Close to Pin AD21 of
ICH8
R356 1KR/2
D18
BAT54C
R358
1KR/2
D17
1N5817S
VCC3_SB
2
1
3
BAT1
VBAT
R354 20KR1%/2
C428
C1U16Y3
C424
C1U16Y3
CLEAR_CMOS
1 - 2 Normal
2 - 3
RTC_RST#11
RTC_RST#
R341
100R/2
*
Clear CMOS
JBAT1
1
2
3
PH1*3/BLACK
+12V
D5 1N4148S
R69 4.7KR/2
C609 C10U16X5R6
SYSTEM FAN
+12V
D14 1N4148S
R166 4.7KR/2
C156 C10U16X5R6
R70 27KR/2
CPUFAN1
4
3
2
1
BH1X4BF_white
R61 X_200R/2
R168 27KR/2
SYSFAN1
4
3
2
1
BH1X4BF_white
R173 X_200R/2
R64
1KR/2
R56 0R/2
R170 X_0R/2
R174
1KR/2
R172 0R/2
R72 X_0R/2
R74
10KR/2
VCC5
VCC5
R165
10KR/2
VCC5
VCC5
CFAN_TACH 11
CFAN_OUT 17
Winbond Protection circuit
D3
1N4148S
CFAN_PWM 17
ASFC_PWM0 11
SFAN_TACH 11
SFAN_OUT 17
Winbond Protection circuit
D15
1N4148S
SFAN_PWM 17
ASFC_PWM1 11
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Wednesday, July 12, 2006
MS-7315
SATA / RTC / FAN Control
Sheet of
19 35
0.A

8
7
LAN - INTEL 82562V ( EKRON )
6
5
4
3
2
1
LAN_V_1P0
D D
C C
C625
C10U6.3X50805
C0.1U16Y2
R552
649R1%0402
R554
619R1%0402
C626
C627
C0.1U16Y2
C628
C0.1U16Y2
C629
C0.1U16Y2
GLAN_RCOMP_DP
GLAN_RCOMP_DN
H2
J2
J4
H4
J6
GLAN_RCOMP_DP
R583 X_1.4KR1%0402 C633
GLAN_RCOMP_DN
LAN_TDI
LAN_TMS
J7
G7
H7
E7
E6
C3
B2
A2
A3
A7
B7
G1
H1
G3
G2
LAN_V_1P0
B1
U28
GLAN_TXP/NC
GLAN_TXN/NC
GLAN_RXP/NC
GLAN_RXN/NC
RSVD_J6/NC
RSVD_J7/NC
KBIAS_P/RBIAS100
KBIAS_N/RBIAS10
RBIAS_P/NC
RBIAS_N/NC
CTRL_10/NC
CTRL_18/NC
THERM_D_P/NC
THERM_D_N/NC
IEEE_TEST_P/NC
IEEE_TEST_N/NC
JTAG_TCK/ISOL_TCK
JTAG_TDI/ISOL_TI
JTAG_TDO/TOUT
JTAG_TMS/ISOL_EXEC
C0.1U16Y2
C624
LAN_V_1P0
D4
E4
G4
H3
F7
VCC1P8/NCC2VCC1P8/NCD5VCC1P8/NCF5VCC1P8/NC
VDD1P0/VCCA
VCC1P0/VCCA2
VCCFC1P0/VCC
VSSA/VSSG8VSSA/NCJ1VSSA/VSSJ3VSSA/VSSA2J5VSSA/NCJ8VSSA/NCJ9VSS/VSSF4VSS/VSSPE1VSSC4VSS/NC
G9
G5
E5
D7
VCC
VCC/VCC
VIP0_OUT/NC
VDD1P0/VCCTE8VCCF1P0/VCC
VDD1P0/VCCR
VSSA/VSSA8VSSA/NCA9VSSA/VSSRC6VSSA/VSSC7VSSA/VSSC8VSSA/VSSC9VSSA/VSSD6VSSA/VSSE9VSSA/VSSF6VSSA/VSSG6VSSA/VSS
VCC3_SB
C630
C631
C0.1U16Y2
B3
F2
VCC3P3/VCC
VCC3P3/VCCP
RSVD_A6/ADV10-LAN_DIS#
C0.1U16Y2
EKRON-N82562V_BGA81
MDI_PLUS0/TDP
MDI_MINUS0/TDN
MDI_PLUS1/RDP
MDI_MINUS1/RDN
MDI_PLUS2/NC
MDI_MINUS2/NC
MDI_PLUS3/NC
MDI_MINUS3/NC
JTXD0
JTXD1
JTXD2
JRXD0
JRXD1
JRXD2
JKCLK/JCLK
JRSTSYNC
LED0/LINK_UP#
LED1/ACT_LED#
LED2/SPEED_LED#
XTAL1/X1
XTAL2/X2
TEST_EN
JORDAN_EN/NC
RSVD_C5/NC
A1
B8
B9
D9
D8
F9
F8
H8
H9
D1
F3
F1
D3
D2
C1
E2
E3
A4
B4
A5
H6
H5
B6
B5
A6
C5
LAN_TESTEN
MODE_SEL
LAN_DIS#
LAN_MDI0_DP
LAN_MDI0_DN
LAN_MDI1_DP
LAN_MDI1_DN
R550 33R/2
Near Lan chip
LED_LINK
LED_1G
LED_100
XTAL1
XTAL2
R551 100R/2
XTAL1
XTAL2
ELAN_TXD0 10
ELAN_TXD1 10
ELAN_TXD2 10
ELAN_RXD0 10
ELAN_RXD1 10
ELAN_RXD2 10
ELAN_CLK 10
ELAN_SYNC 10
C634 C22P50N
Y7
25MHZ18P_D-4
1 2
C635 C22P50N
VCC3_SB
MODE_SEL
LAN_DIS#
LAN_TDI
LAN_TMS
R553 0R/5
R542 X_100R/2
R597 0R/2
R543 X_0R/2
R544 1KR1%/2
R545 1KR1%/2
Place close to LAN chip
LAN_MDI0_DP
LAN_MDI0_DN
LAN_MDI1_DP
LAN_MDI1_DN
LAN_V_1P0
R546 54.9R1%/2
R547 54.9R1%/2
R548 54.9R1%/2
R549 54.9R1%/2
C636
C0.1U16Y2
VCC3_SB
VCC3_SB
C637
C0.1U16Y2
PHY_DIS1# 11
PHY_DIS# 11
C632
C0.1U16Y2
C0.1U16Y2
LAN_V_1P0
C638
X_C10U6.3X50805
Intel 82562V
Basic 10/100 Ethernet connection.
B06-8256205-I06
,CHIP LAN,INTEL/82562V,,BGA-81pin,NINEVEH GIGA LAN CHIP(PHY),RoHS COMPLIANCE
B B
LAN CONNECTOR
P_ACT
R555 330R/2
C639
X_C0.1U16Y2
LED_100
C642
C102P50X2
A A
LAN_VCT
C643
X_C0.1U16Y2
VCC3_SB
C640
X_C0.1U16Y2
R556 X_0R/2
LAN_MDI1_DN
LAN_MDI0_DN
LAN_VCT
LAN_MDI1_DP
LAN_MDI0_DP
C644
C1U16Y3
X_C0.1U16Y2
9
10
11
12
13
14
15
16
17
18
C641
LED_LINK
P_ACT
19
LAN_USB1B
YELLOW
169
ORANGE
GREEN
21
22 20
C645
C102P50X2
LED_1G
LED_100
S1/S3/S4/S5: HIGH
Speed LED Type
100Mbps : Green
10Mbps : LED off
YELLOW : For Active/Link
1G:N58-22F0181-S42
8
7
6
5
4
3
Link_LEDACT_LED
S0: LOWS0: LOW
S5: HIGH
S1/S3/S4: WOL EN-->LOW
WOL DIS-->HIGH
MSI
10/100-Lan
N58-22F0061-S42
N58-22F0061-F02
Link
Yellow
Active Blinking
Green
100
10
None
19
20
Yellow
21
22
Green
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
LAN - INTEL 82562V
Sheet of
1
20 35
0.A

8
7
6
5
4
3
2
1
ALC888 JACK
(Upper)
C259
D4
D3
D2
D1
G2
E4
E3
E2
E1
G2
F4
F3
F2
F1
G2
A4
A3
A2
A1
G1
B4
B3
B2
B1
G1
C4
C3
C2
C1
G1
C254
C1U16Y3
AUDIO1A
JACK-AUDIOX6-26P_L
(Middle)
AUDIO1B
JACK-AUDIOX6-26P_L
(Down)
AUDIO1C
JACK-AUDIOX6-26P_L
RN61
12
34
56
78
8P4R-22KR
(Upper)
AUDIO1D
JACK-AUDIOX6-26P_L
(Middle)
AUDIO1E
JACK-AUDIOX6-26P_L
(Down)
AUDIO1F
JACK-AUDIOX6-26P_L
VCC5
MEC1
G5
G6
MEC2
G3
G4
JSPD1
1
2
3
BH1X3_black
LINE1_1R
ALC888 CODEC
D D
SURRBACK_R SURR_BR
EC86 ELC10U/16V
+
EC88 ELC10U/16V
+
VCC3
SURR_BLSURRBACK_L
LFEO
CENO
SUR_O_R
SUR_O_L
Trace Width 20mils.
41
45
48
46
47
SPDIFI
SPDIFO
1
DVDD1
2
XTL_IN
3
XTL_OUT
4
DVSS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA_IN
9
DVDD2
SYNC
RESET#
PC_BEEP
C474 C1U16Y3
C473 C1U16Y3
1 2
SURR_BL
SURR_BR
SENSEA13LINE2L/AUXL14LINE2R/AUXR15MIC2L/JD216MIC2R/JD117CD-L18CD-GND19CD-R20MIC1L21MIC2R22LIN1L23LIN1R
C472 C1U16Y3
C526
C10U10Y5
C511
X_C33P50N2
2 1
8P4R-47KR/2
7 8
5 6
3 4
1 2
RN54
FRONT_JD
LINE1_JD
MIC1_JD
SURR_JD
SURRBACK_JD
CEN_JD
C493
C0.1U16Y2
ACSDIN0
8P4R-47KR/2
CD_L
CD_GND
CD_R
RN56
SENSE_A
LINE2_L
LINE2_R
MIC2_L
MIC2_R
7 8
10
11
12
3 4
5 6
C541
X_C0.1U16Y2
AC_SDOUT11
AC_BITCLK11
AC_SDIN011
AC_SYNC11
AC_RST#11
C C
C468
C102P50X2
R413 0R/2
R406 22R/2
R415
X_10KR/2
CD/IN HEADERS
CD_IN1
1
2
3
4
AUDIO-CDIN1X4
ALC888 JACK DETECT
B B
SENSE_A SPDIFO SPDIFO
SENSE_B
5.1KR1%/2
10KR1%/2
20KR1%/2
39.2KR1%/2
5.1KR1%/2
10KR1%/2
39
AVSS2
SURR-OUT-R
37
40
38
AVDD2
JDREF/JD3
SENSEB/FMIC1
SURR-OUTL
MIC1_REFR/FMIC2
L2_REF/JD4
MIC2_REF/AFILT2
L1_REFL/AFILT1
44
42
43
LFE-OUT
CEN-OUT
+
EC87 ELC10U/16V
+
EC89 ELC10U/16V
+
EC90 ELC10U/16V
R421 20KR1%/2
+
EC91 ELC10U/16V
U26
ALC888/LQFP48
36
FR-OUTR
35
FR-OUTL
L1_REFR
34
33
VREFOUT2
32
31
30
29
28
MIC1_REFL
27
VREF
26
AVSS1
25
AVDD1
C491
C0.1U16Y2
24
LIN1R LINE1_1R
LIN1L
MIC1_IN_R
MIC1_IN_L
LFE_OUT
CENTER_OUT
SURR_OUTR
SURR_OUTLSPDIFO
+5VR
C534
C10U10Y5
FR_OUTR
EC92 ELC10U/16V
FR_OUTL
SENSE_B
R418 10KR/2
MIC1_VREFO_R
LINE2_VREFO
MIC2_VREFO
MIC1_VREFO_L
+5VR
C10U10Y5
1 2
EC94 ELC10U/16V
EC95 ELC10U/16V
EC96 ELC10U/16V
EC97 ELC10U/16V
MIC1_VREFO_L
MIC1_VREFO_R
C498
+
+
+
+
C465
X_C0.1U16Y2
12
+
EC93 ELC10U/16V
+5VR
ALC883: _R418
ALC888: X_R418
C497
C0.1U16Y2
LINE1_1L
R395 4.7KR/2
R392 4.7KR/2
12
12
C466
X_C0.1U16Y2
+
MIC1_R
MIC1_L
LINE_FOUTR
LINE_FOUTL
LINE1_1L
LINE_FOUTR
LINE_FOUTL
MIC1_R
MIC1_L
RN62
8P4R-22KR
SURR_OUTR
SURR_OUTL
LFE_OUT
CENTER_OUT
SURRBACK_R
SURRBACK_L
CENTER_OUT
LINE_FOUTL
SURR_OUTL
LINE1_1R
SPDIF_OUT
12
34
56
78
C646
C0.01U16X
RN63
8P4R-22KR
L22 60L500m_100
L23 60L500m_100
L24 60L500m_100
L25 60L500m_100
L26 60L500m_100
L27 60L500m_100
12
34
56
78
R557
100R/2
R558
220R/2
C293
C100P50N2
L28 60L500m_100
L29 60L500m_100
L30 60L500m_100
L31 60L500m_100
L32 60L500m_100
L33 60L500m_100
C301
C100P50N2
C100P50N2
C647
C100P50N/0603
1
2
3
KBGND
C294
C100P50N2
C300
JSPDIF_OUT
JACK-RCA3P_orange-RH
C100P50N2
C100P50N2
4
C297
C299
C100P50N2
5
C100P50N2
C303
C298
C100P50N2
C602
C100P50N2
C295
C603
C100P50N2
SPDIFO
LINE1_JD
FRONT_JD
MIC1_JD
C296
C100P50N2
SURR_JD
CEN_JD
SURRBACK_JD
R516 0R/2
MIC1_R
LFE_OUT
LINE1_1L
SURR_OUTR
X_C470P50X2
MIC2_VREFO
MIC2_L
MIC2_R
LINE2_VREFO
A A
LINE2_R
LINE2_L
D21
BAT54A-S-SOT23
EC98 ELC10U/16V
EC99 ELC10U/16V
D22
BAT54A-S-SOT23
EC77 CD100U10EL7
EC78 CD100U10EL7
Place those component close to
audio connector.
8
3
+
+
3
+
1 2
+
1 2
1
2
SOT23
1
2
SOT23
R425 4.7KR/2
R424 4.7KR/2
R430 4.7KR/2
7
RN60
8P4R-22KR
7 8
3 4
5 6
FRONT_MIC
MIC_VREF
LINE_OUT_R
LINE_OUT_L
1 2
R529 100R/2
R530 100R/2
R531 100R/2
SENSE_B
R532 100R/2
6
Azalia Front Audio Connector
7
8
135
CN10
8P4C-102P50X3
246
JAUD1
1
MIC
MICPWR3PRESENCE#
5
7
YJ205-IA
LINE NEXT R
FLINE OUTR
HPON
FLINE OUTL9LINE NEXT L
5
GND
2
4
6
8
10
R429
39.2KR1%/2
R428
20KR1%/2
R427
10KR/2
+5VR
4
C558
C0.1U16Y2
For EMI
CP29
CP30
CP31
3
AUDIO CODE REGULATORS
+12V
VIN3VOUT
C517
C1U16Y3
MSI
YLT1087S-0.8A
1
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
VCC5_SB
+5VR
U27
ADJ
100R1%/2
324R1%/2
Trace Width 30mils.
2
R417
R416
D23
1N5817S
D24
1N5817S
C538
C4.7U10Y5
X_C0.1U16Y2
MICRO-STAR INT'L CO.,LTD
MS-7315
Azalia CODEC(ALC888)
Sheet of
1
12
C539
21 35
0.A
R423 4.7KR/2

8
7
6
5
4
3
2
1
PCI EXPRESS 16-PORT
EXP_A_TXP_[0..15] 8
4
EXP_A_TXN_[0..15] 8
EXP_A_RXP_[0..15] 8
EXP_A_RXN_[0..15] 8
SMBCLK
SMBDATA
PE_TXP110
PE_TXN110
VCC3_SB VCC3
WAKE#
3
PCI EXPRESS 1-PORT
+12V
+12V
VCC3
VCC3_SB
B1
12V
B2
12V
B3
12V
B4
GND
B5
SMCLK
B6
SMDAT
B7
GND
B8
3.3V
B9
JTAG1
B10
3.3VAUX
B11
WAKE#
B12
RSVD
B13
GND
B14
HSOP0
B15
HSON0
B16
GND
B17
PRSNT2#
B18
GND
SLOT-PCI-E_white-1pitch
X_C0.1U16Y2
C409
C0.1U16Y2
C342
C357
X_C0.1U16Y2
PCIE2
X_C0.1U16Y2
C355
X_C0.1U16Y2
C442
MSI
VCC3
A1
PRSNT1#
A2
12V
A3
12V
A4
GND
A5
JTAG2
A6
JTAG3
A7
JTAG4
A8
JTAG5
A9
3.3V
A10
3.3V
PWRGD
GND
REFCLK+
REFCLK-
GND
HSIP0
HSIN0
GND
ELC470U/16V/1140mA
+
EC57
X_C0.1U16Y2
C410
A11
A12
A13
A14
A15
A16
A17
A18
PCIRST#1
CK_PE_100M_1PORT
CK_PE_100M_1PORT#
X_ELC470U/16V/1140mA
+
EC64
X_C0.1U16Y2
C356
CK_PE_100M_1PORT 16
CK_PE_100M_1PORT# 16
PE_RXP1 10
PE_RXN1 10
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
PCIE X16 & PCIE X1 Slot
Sheet of
22 35
1
0.A
+12V +12V
Trace width > 200 mils
D D
SMBCLK11,13,16,17,27,29
SMBDATA11,13,16,17,27,29
VCC3_SB
WAKE#11
EXP_A_TXP_08
EXP_A_TXN_08
EXP_A_TXP_18
EXP_A_TXN_18
EXP_A_TXP_28
EXP_A_TXN_28
C C
EXP_A_TXP_38
EXP_A_TXN_38
EXP_A_TXP_48
EXP_A_TXN_48
EXP_A_TXP_58
EXP_A_TXN_58
EXP_A_TXP_68
EXP_A_TXN_68
EXP_A_TXP_78
EXP_A_TXN_78
EXP_A_TXP_0 EXP_A_TXP_0_C
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_TXP_7_C
EXP_A_TXN_7
C306 C0.1U16Y2
C305 C0.1U16Y2
C307 C0.1U16Y2
C308 C0.1U16Y2
C309 C0.1U16Y2
C310 C0.1U16Y2
C311 C0.1U16Y2
C312 C0.1U16Y2
C314 C0.1U16Y2
C315 C0.1U16Y2
C317 C0.1U16Y2
C316 C0.1U16Y2
C319 C0.1U16Y2
C318 C0.1U16Y2
C321 C0.1U16Y2
C320 C0.1U16Y2
EXP_PRSNT_N8
B B
A A
EXP_A_TXP_88
EXP_A_TXN_88
EXP_A_TXP_98
EXP_A_TXN_98
EXP_A_TXP_108
EXP_A_TXN_108
EXP_A_TXP_118
EXP_A_TXN_118
EXP_A_TXP_128
EXP_A_TXN_128
EXP_A_TXP_138
EXP_A_TXN_138
EXP_A_TXP_148
EXP_A_TXN_148
EXP_A_TXP_158
EXP_A_TXN_158
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_TXP_15_C
EXP_PRSNT_N8
C323 C0.1U16Y2
C324 C0.1U16Y2
C325 C0.1U16Y2
C326 C0.1U16Y2
C328 C0.1U16Y2
C327 C0.1U16Y2
C330 C0.1U16Y2
C329 C0.1U16Y2
C332 C0.1U16Y2
C331 C0.1U16Y2
C335 C0.1U16Y2
C334 C0.1U16Y2
C337 C0.1U16Y2
C336 C0.1U16Y2
C339 C0.1U16Y2
C338 C0.1U16Y2
R513 X_0R/2
VCC3 +12V
WAKE#
EXP_A_TXN_0_C
EXP_A_TXP_1_C
EXP_A_TXN_1_C
EXP_A_TXP_2_C
EXP_A_TXN_2_C
EXP_A_TXP_3_C
EXP_A_TXN_3_C
EXP_A_TXP_4_C
EXP_A_TXN_4_C
EXP_A_TXP_5_C
EXP_A_TXN_5_C
EXP_A_TXP_6_C
EXP_A_TXN_6_C
EXP_A_TXN_7_C
EXP_A_TXP_8_C
EXP_A_TXN_8_C
EXP_A_TXP_9_C
EXP_A_TXN_9_C
EXP_A_TXP_10_C
EXP_A_TXN_10_C
EXP_A_TXP_11_C
EXP_A_TXN_11_C
EXP_A_TXP_12_C
EXP_A_TXN_12_C
EXP_A_TXP_13_C
EXP_A_TXN_13_C
EXP_A_TXP_14_C
EXP_A_TXN_14_C
EXP_A_TXN_15_CEXP_A_TXN_15
PCIE1
B1
12V
B2
12V
B3
12V
B4
GND
B5
SMCLK
B6
SMDAT
B7
GND
B8
3.3V
B9
JTAG1
B10
3.3VAUX
B11
WAKE#
B12
RSVD
B13
GND
B14
HSOP0
B15
HSON0
B16
GND
B17
PRSNT2#
B18
GND
B19
HSOP1
B20
HSON1
B21
GND
B22
GND
B23
HSOP2
B24
HSON2
B25
GND
B26
GND
B27
HSOP3
B28
HSON3
B29
GND
B30
RSVD
B31
PRSNT2#
B32
GND
B33
HSOP4
B34
HSON4
B35
GND
B36
GND
B37
HSOP5
B38
HSON5
B39
GND
B40
GND
B41
HSOP6
B42
HSON6
B43
GND
B44
GND
B45
HSOP7
B46
HSON7
B47
GND
B48
PRSNT2#
B49
GND
B50
HSOP8
B51
HSON8
B52
GND
B53
GND
B54
HSOP9
B55
HSON9
B56
GND
B57
GND
B58
HSOP10
B59
HSON10
B60
GND
B61
GND
B62
HSOP11
B63
HSON11
B64
GND
B65
GND
B66
HSOP12
B67
HSON12
B68
GND
B69
GND
B70
HSOP13
B71
HSON13
B72
GND
B73
GND
B74
HSOP14
B75
HSON14
B76
GND
B77
GND
B78
HSOP15
B79
HSON15
B80
GND
B81
PRSNT2#
B82
RSVD
PRSNT1#
GND
JTAG2
JTAG3
JTAG4
JTAG5
3.3V
3.3V
PWRGD
GND
REFCLK+
REFCLK-
GND
HSIP0
HSIN0
GND
RSVD
GND
HSIP1
HSIN1
GND
GND
HSIP2
HSIN2
GND
GND
HSIP3
HSIN3
GND
RSVD
RSVD
GND
HSIP4
HSIN4
GND
GND
HSIP5
HSIN5
GND
GND
HSIP6
HSIN6
GND
GND
HSIP7
HSIN7
GND
RSVD
GND
HSIP8
HSIN8
GND
GND
HSIP9
HSIN9
GND
GND
HSIP10
HSIN10
GND
GND
HSIP11
HSIN11
GND
GND
HSIP12
HSIN12
GND
GND
HSIP13
HSIN13
GND
GND
HSIP14
HSIN14
GND
GND
HSIP15
HSIN15
GND
A1
A2
12V
A3
12V
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
VCC3
PCIRST#1
CK_PE_100M_16PORT
CK_PE_100M_16PORT#
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
PCIRST#1 27
CK_PE_100M_16PORT 16
CK_PE_100M_16PORT# 16
EXP_A_RXP_0 8
EXP_A_RXN_0 8
EXP_A_RXP_1 8
EXP_A_RXN_1 8
EXP_A_RXP_2 8
EXP_A_RXN_2 8
EXP_A_RXP_3 8
EXP_A_RXN_3 8
EXP_A_RXP_4 8
EXP_A_RXN_4 8
EXP_A_RXP_5 8
EXP_A_RXN_5 8
EXP_A_RXP_6 8
EXP_A_RXN_6 8
EXP_A_RXP_7 8
EXP_A_RXN_7 8
EXP_A_RXP_8 8
EXP_A_RXN_8 8
EXP_A_RXP_9 8
EXP_A_RXN_9 8
EXP_A_RXP_10 8
EXP_A_RXN_10 8
EXP_A_RXP_11 8
EXP_A_RXN_11 8
EXP_A_RXP_12 8
EXP_A_RXN_12 8
EXP_A_RXP_13 8
EXP_A_RXN_13 8
EXP_A_RXP_14 8
EXP_A_RXN_14 8
EXP_A_RXP_15 8
EXP_A_RXN_15 8
PCIEX16CONN
8
7
6
5

8
7
6
5
4
3
2
1
AD[31..0]10,26
C_BE#[3..0]10,26
D D
C C
B B
AD[31..0]
C_BE#[3..0]
VCC5
PIRQ#B PIRQ#C
PIRQ#D
PCI_CLK116
PREQ#010
AD3110,26
AD2910,26
AD2710,26
AD2510,26
C_BE#310,26
AD2310,26
AD2110,26
AD1910,26
AD1710,26
C_BE#210,26
IRDY#10,26
DEVSEL#10,26
LOCK#10
PERR#10,26
SERR#10
C_BE#110,26
AD1410,26
AD1210,26
AD1010,26
AD810,26
AD710,26
AD510,26
AD310,26
AD110,26
PCI SLOT 1 (PCI VER: 2.2 COMPLY)
-12V
VCC3
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B1
B2
B3
B4
B5
B6
B7
B8
B9
PCI1
-12V
TCK
GND
TDO
+5V
+5V
INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V
PCICONN
RESERVED
RESERVED
RESERVED
RESERVED
TRST#
+12V
TMS
+5V
INTA#
INTC#
+5V
+5V(I/O)
GND
GND
RST#
+5V(I/O)
GNT#
GND
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME#
GND
TRDY#
GND
STOP#
+3.3V
SDONE
SBO#
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9
C/BE#0
+3.3V
AD6
AD4
GND
AD2
AD0
+5V(I/O)
REQ64#
+5V
+5V
A1
A2
A3
A4
TDI
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
+12V
VCC3
PIRQ#A
VCC5
VCC3_SB
R614 X_0R/2
R613 0R/2
PGNT#0 10
PCI_PME# 10,26
AD30 10,26
AD28 10,26
AD26 10,26
AD24 10,26
ID1
AD22 10,26
AD20 10,26
AD18 10,26
AD16 10,26
FRAME# 10,26
TRDY# 10,26
STOP# 10,26
PAR 10,26
AD15 10,26
AD13 10,26
AD11 10,26
AD9 10,26
C_BE#0 10,26
AD6 10,26
AD4 10,26
AD2 10,26
AD0 10,26
REQ#64ACK#64
PCIRST#3
PCIRST_ICH8#PCIRST_SLOT#1
PCI_CLK216
PREQ#110
AD16
PCI SLOT 2 (PCI VER: 2.2 COMPLY)
-12V
PCI2
B1
-12V
B2
TCK
B3
GND
B4
TDO
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B5
B6
B7
B8
B9
+5V
+5V
INTB#
INTD#
PRSNT#1
RESERVED
PRSNT#2
GND
GND
RESERVED
GND
CLK
GND
REQ#
+5V(I/O)
AD31
AD29
GND
AD27
AD25
+3.3V
C/BE#3
AD23
GND
AD21
AD19
+3.3V
AD17
C/BE#2
GND
IRDY#
+3.3V
DEVSEL#
GND
LOCK#
PERR#
+3.3V
SERR#
+3.3V
C/BE#1
AD14
GND
AD12
AD10
GND
AD8
AD7
+3.3V
AD5
AD3
GND
AD1
+5V(I/O)
ACK64#
+5V
+5V
PCICONN
VCC5
PIRQ#C
PIRQ#A
AD31
AD29
AD27
AD25
C_BE#3
AD23
AD21
AD19
AD17
C_BE#2
IRDY#
DEVSEL#
LOCK#
PERR#
SERR#
C_BE#1
AD14
AD12
AD10
AD8
AD7
AD5
AD3
AD1
ACK#64
TRST#
+12V
TMS
+5V
INTA#
INTC#
+5V
RESERVED
+5V(I/O)
RESERVED
GND
GND
RESERVED
RST#
+5V(I/O)
GNT#
GND
RESERVED
AD30
+3.3V
AD28
AD26
GND
AD24
IDSEL
+3.3
AD22
AD20
GND
AD18
AD16
+3.3V
FRAME#
GND
TRDY#
GND
STOP#
+3.3V
SDONE
SBO#
GND
PAR
AD15
+3.3V
AD13
AD11
GND
AD9
C/BE#0
+3.3V
AD6
AD4
GND
AD2
AD0
+5V(I/O)
REQ64#
+5V
+5V
+12V
A1
A2
A3
A4
TDI
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
VCC5
VCC3VCC3
PIRQ#B
PIRQ#D
VCC3_SB
PCIRST_SLOT#2
PGNT#1 10
PCI_PME#
AD30
AD28
AD26
AD24
ID2
AD22
AD20
AD18
AD16
FRAME#
TRDY#
STOP#
PAR
AD15
AD13
AD11
AD9
C_BE#0
AD6
AD4
AD2
AD0
REQ#64
R371 330R/2R370 330R/2
R612 X_0R/2
R615 0R/2
AD17
PCIRST#3 27,29
PCIRST_ICH8# 10,26
IDSEL = AD16
MASTER = PREQ#0
PIRQ#A
IDSEL = AD17
MASTER = PREQ#1
PIRQ#B
PCI SLOT DECOUPLING CAPACITORSPCI PULL-UP / DOWN RESISTORS
C495
C0.1U16Y2
VCC5
+
3
ELC470U/10V/760mA
EC71
VCC3
X_ELC1000U/6.3V/1140mA
EC68
MSI
+
C443
C0.1U16Y2
C649
C0.1U16Y2
C650
X_C0.1U16Y2
C651
X_C0.1U16Y2
C652
X_C0.1U16Y2
6/23 UPDATE
MICRO-STAR INT'L CO.,LTD
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
PCI Slot 1 & 2
Sheet of
23 35
1
0.A
VCC5
VCC5
DEVSEL#
TRDY#
IRDY#
FRAME#
SERR#
A A
8
PERR#
LOCK#
STOP#
REQ#64
ACK#64
RN48
1
1
5
2
2
3
3
4
4
6
6
7
7
8
8
9
9
10
10P8R-2.7KR
R396 4.7KR/2
R397 4.7KR/2
5
10
7
PREQ#010
PREQ#110
PREQ#210
PREQ#310,26
PIRQ#D10,26
PIRQ#C10
PIRQ#A10
PIRQ#B10
PIRQ#H10
PIRQ#F10
PIRQ#G10
PIRQ#E10
6
PREQ#0
PREQ#1
PREQ#2
PREQ#3
PIRQ#D
PIRQ#C
PIRQ#A
PIRQ#B
PIRQ#H
PIRQ#F
PIRQ#G
PIRQ#E
12
34
56
78
RN50
8P4R-2.7KR/2
RN49
1
1
5
2
2
3
3
4
4
6
6
7
7
8
8
9
9
10
10P8R-8.2KR
5
VCC3
5
10
C441
X_C180P50N2
4

8
7
6
5
4
3
2
1
D D
HDD+27
FP_RST#11
C0.1U16Y2
C C
B B
HDD+
HDDLED
FP_RST#
C492
C481
X_C103P25X2
X_C103P25X2
C464
Front Panel
JFP1
1
3
7
VCC5
9
6/23 UPDATE
ALARM17
R378 2.2KR/2
SPKR10,11
PLED1
HDD+
PLED2
HDDÂGNDR5PWSW+
PWSW-
RESET
CUT
RSVD
H2X5(10)_COLOR
BUZZER
2
4
6
8
SUS_LED
PWR_LED
10
C622
C102P50X2
7
Q36
2N3904
1
3
PWR_LED 11,27
SUS_LED 11,27
C503
C0.1U16Y2
78
56
34
12
RN37
8P4R-220R
JFP2
GND
PLED2
PLED15BUZ-
CUT
H2X4(7)_color-N31-2041151
SPK-
BUZ+
SPK+
2
4
6
8
VCC5_SB VCC3_SB
R403
X_1KR/2
R501
0R/2
D20 1N4148S
C489
X_C0.1U16Y2
R367 X_0R/2
VCC5
R492
4.7KR/2
R405
X_10KR/2
VCC5
1
2
DHG, X_EHG
IO_PWRBTIN# 17
EHG, X_DHG
BZ1
BUZZER
ATX CONNECTOR
VCC5_SB
R206
X_4.7KR/2
R212 0R/2
AGP_PRT27
ATX_ON#17
G
Q27
X_2N7002
D
S
VCC3
-12V
C0.1U16Y2
C0.1U16Y2
C237
C0.1U16Y2
X_C0.1U16Y2
C163
C211
-5V
C253
VCC5
ATXPWR1
13
3.3V
3.3V
14
3.3V
-12V
15
GND
GND
16
PSON
17
GND
GND
18
GND
19
GND
GND
20
POK
-5V
21
5VSB
5V
22
12V
5V
23
12V
5V
24
DET
GND
PWRCONN2*12_NEW
POWER
1
2
3
4
5V
5
6
5V
7
8
9
10
11
12
X_C0.1U16Y2
X_C0.1U16Y2
C268
C0.1U16Y2
VCC3
C158
C182
C0.1U16Y2
C0.1U16Y2
C250
C0.1U16Y2
C159
VCC5
C214
VCC5_SB
+12V
C167
X_C0.1U16Y2
VCC5
R224
4.7KR/2
C240
C0.1U16Y2
VCC3
PWR_OK 27
C479
VCC3
R389
4.7KR/2
SATALED#IDEACTP#
SERIAL ATA LEDIDE LED
SATALED# 11
HDDLED
A A
SOT23
231
X_C0.1U16Y2
D19
BAT54A-S-SOT23
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
8
7
6
5
4
3
Friday, July 07, 2006
2
MS-7315
ATX & F_Panel
Sheet of
24 35
1
0.A

E
D
C
B
A
Rear USB Port 0 , 1 , 4 , 5 Circuit
4 4
REAR USB CONNECTOR FOR USB PORT 1,5
SBD1ÂSBD1+
RUSB_VCC1
6
1
3 3
2 2
POWER CIRCUIT FOR USB PORT 1,5
RUSB_STR RUSB_VCC1
FS3 1.5A/6V/0.11ohm
C164
R163
X_C0.1U16Y2
OC#111
52
4
3
D16
IPC220CZ6 /SO6
NEAR USB CONNECTOR
C456
C0.1U16Y2
Place near SB
SBD5ÂSBD5+
15KR/2
R162
10KR/2
NEAR REAR USB CONNECTOR
USB1+11
USB1-11
USB5+11
USB5-11
USB1+
USB1ÂUSB5+
USB5-
L11
1
2
3
4
X_Common Chock
RN31
8P4R-0R
5
6
7
8
SBD1+ SBD3-
12
SBD1-
34
SBD5+
56
SBD5-
78
POWER CIRCUIT FOR USB PORT 0,4
FS8 1.5A/6V/0.11ohm
R620
C656
X_C0.1U16Y2
OC#011
C657
C0.1U16Y2
Place near SB
15KR/2
R622
10KR/2
NEAR REAR USB CONNECTOR
R169
1KR/2
C0.1U16Y2
RUSB_VCC2RUSB_STR
C658
SBD1ÂSBD1+
SBD5ÂSBD5+
R621
1KR/2
RUSB_VCC1
+
EC100
ELC1000U/6.3V/1140mA
5
6
7
8
1
2
3
4
LAN_USB1A
5
UP
1
DOWN
OC#211 OC#311
23
24
25
26
27
28
29
30
PGND
ELC1000U/6.3V/1140mA
+
EC72
Front USB Port 4, 5, 6, 7 Circuit
POWER CIRCUIT FOR USB PORT 6,7POWER CIRCUIT FOR USB PORT 4,5
FUSB_STR FUSB_VCC2FUSB_VCC1FUSB_STR
FS4 1.5A/6V/0.11ohm
C566
R435
C0.1U16Y2
15KR/2
C462
C0.1U16Y2
Place near SB Place near SB
R438
10KR/2
NEAR FRONT USB CONNECTOR
R433
1KR/2
FRONT USB CONNECTOR FOR USB PORT 2,3 FRONT USB CONNECTOR FOR USB PORT 6,7
L18
4
USB3-11
USB3+11
USB2-11
USB2+11
C530
X_C0.1U16Y2
8
7
6
5
X_Common Chock
RN51
USB2+
1 2
USB2-
3 4
USB3+
5 6
USB3-
7 8
8P4R-0R
FUSB_VCC1 FUSB_VCC2
SBD2ÂSBD2+
FUSB_VCC1
SBD2-
6
SBD2+
1
3
2
1
JUSB2
VCC1VCC
USB0-3USB1ÂUSB0+5USB1+
GND7GND
KEY9USBOC
2X5(9)USB_yellow
52
4
3
D25
IPC220CZ6 /SO6
SBD3+
SBD2ÂSBD2+
SBD2+
SBD2ÂSBD3+
SBD3-
2
4
6
8
10
SBD3ÂSBD3+
SBD3ÂSBD3+
NEAR USB CONNECTOR
FS5 1.5A/6V/0.11ohm
C446
C0.1U16Y2
ELC1000U/6.3V/1140mA
+
EC73
C531
X_C0.1U16Y2
C565
R436
15KR/2
R439
10KR/2
C0.1U16Y2
R432
1KR/2
NEAR FRONT USB CONNECTOR
L19
SBD7ÂSBD7+
USB7+
USB7ÂUSB6+
USB6-
SBD7ÂSBD7+
8
7
6
5
1 2
3 4
5 6
7 8
FUSB_VCC2
6
1
X_Common Chock
RN52
8P4R-0R
USB6-11
USB6+11
USB7-11
USB7+11
4
3
2
1
JUSB3
VCC1VCC
USB0-3USB1ÂUSB0+5USB1+
GND7GND
KEY9USBOC
2X5(9)USB_yellow
52
4
3
D26
IPC220CZ6 /SO6
SBD6ÂSBD6+
SBD7ÂSBD7+
SBD7+
SBD7ÂSBD6+
SBD6-
SBD6ÂSBD6+
2
SBD6-
4
SBD6+
6
8
10
NEAR USB CONNECTOR
REAR USB CONNECTOR FOR USB PORT 0,4
RUSB_VCC2
+
C623
X_C0.1U16Y2
L5
USB0ÂUSB0+
USB4ÂUSB4+
8
7
6
5
X_Common Chock
RN29
1 2
3 4
5 6
7 8
8P4R-0R
SBD0-SBD4ÂSBD0+
USB4+11
USB4-11
USB0+11
USB0-11
1 1
SBD4+
RUSB_VCC2
6
1
52
4
3
D13
IPC220CZ6 /SO6
NEAR USB CONNECTOR
E
C161
C0.1U16Y2
4
3
2
1
SBD0ÂSBD0+
SBD4ÂSBD4+
EC48
ELC1000U/6.3V/1140mA
5
SBD4-
6
SBD4+
7
8
1
SBD0-
2
SBD0+
3
4
I1394_USB1A
PGND PGND
I1394+USB*2
D
UP
DOWN
15
16
17
18
19
20
21
22
OC#411
C
C448
C0.1U16Y2
Place near SB
VCC3_SB
R491
10KR/2
PGND
CP36
1 2
CP28
1 2
CP27
1 2
CP26
1 2
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
B
Wednesday, July 12, 2006
MS-7315
USB Connector
A
Sheet of
25 35
0.A

5
VCC3
C292
X_C0.1U16Y2
C249
C102P50X2
4
C251
C0.1U16Y2
C266
C102P50X2
C282
C102P50X2
C242
C0.1U16Y2
3
C271
C0.1U16Y2
C291
C102P50X2
EC14
ELC33U/50V/94mA
BUS_PWR
+
2
BUS_PWR
C140
X_C102P50X2
C230
C0.1U16Y2
P3VAP3VD
C203
X_C0.1U16Y2
1
C216
C0.1U16Y2
C258
C0.1U16Y2
IEEE-1394
D D
P3VAVCC3
CP14
Change 0R/0805
U14
74
73
72
71
70
81
80
79
78
77
88
87
86
85
84
63
XCPS
66
52
58
54
55
53
57
56
51
D5
48
D4
47
D3
46
D2
45
D1
44
D0
43
42
40
SCLK
38
67
NC
32
31
30
EEDO
29
EECS
60
XI
61
XO
X_COPPER
FB10 X_120R/0805
TPBIAS1
TPA1+
TPA1ÂTPB1+
TPB1-
TPBIAS2
TPA2#+
TPA2#ÂTPB2#+
TPB2#-
REG_FB
R208 11KR1%/2
R202 1KR1%/2
R213 6.2KR1%/2
C219 C47P50N2
C206 C1U16Y3
R200 4.7KR/2
R221 NC :I2C EEPROM ENABLE
EECK
EEDI
R221 X_2.7KR/2
R199
1MR/2
1 2
BUS_PWR
P3VD
P3VD
C205 C12P50N2
Y2
24.576MHz
C204 C12P50N2
3
6/23 UPDATE
6/23 UPDATE
TPB2+
Stuff for VT6308
REG_FB
REAR 1394 PORT
TPBIAS1
R223
R222
54.9R1%/2
54.9R1%/2
R216 4.99KR1%/2
C270P50X2C224
Place close to pin 97
(Less then 500 mils)
R217 54.9R1%/2
R218 54.9R1%/2
FRONT 1394 PORT
TPBIAS2
R235
54.9R1%/2
54.9R1%/2
R225 4.99KR1%/2
C270P50X2C238
Place close to pin 111
VCC5
(Less then 500 mils)
52
6
4
1
3
X_IPC220CZ6 /SO6
P3VD
R247 0R/2
C248
C0.1U16Y2
C225
C0.33U16Y3
(W/S/O=4.5/7.5/15)
R241
D31
C241
C0.33U16Y3
R226 54.9R1%/2
R233 54.9R1%/2
TPA2+
TPA2-TPB2-
CLOSE TO CONNECTOR
2
EMI SUGGESTION
A C
+12V
TPA1+
TPA1ÂTPB1+
TPB1-
BUS_PWR 1394_VCC2
TPB1+
TPB1-
FS7
1.5A//24V/0.12ohm
MBRS340
6
1
(W/S/O=4.5/7.5/15)
TPA2#+
TPA2#-
TPB2#-
L21
1
2
3
4
X_Common Chock
CLOSE TO CONNECTOR
R240
X_2.7KR/2
EEDI
EECK
MSI
Size Document Description Rev
Custom
Date:
D11
VCC5
A C
5
6
7
8
VCC3
Wednesday, July 12, 2006
PWRDET_VCC
P3VD
VCC3
PAR
FRAME#
IRDY#
TRDY#
STOP#
AD19
R275 100R/2
DEVSEL#
PREQ#3
PGNT#3
PERR#
PIRQ#D
1394_PCLK
PCIRST_ICH8#
R584 X_0R/2
X_C10P50N2
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
AD23
AD22
AD21
AD20
AD19
AD18
AD17
AD16
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
C_BE#3
C_BE#2
C_BE#1
C_BE#0
C277
AD[31:0]
C_BE#[3:0]
102
113
125
8
20
33
114
35
97
AD31
VDD1
VDD2
VDD3
VDD4
VDD5
94
VSS1
103
VSS2
111
VSS3
121
VSS4
1
VSS5
9
VDD6
VSS6
16
VSS7
26
VDDC1
VDDC2
VSS8
VSS9
34
98
AD30
99
AD29
100
AD28
101
AD27
104
AD26
105
AD25
106
AD24
109
AD23
110
AD22
112
AD21
116
AD20
117
AD19
118
AD18
119
AD17
120
AD16
5
AD15
6
AD14
7
AD13
10
AD12
11
AD11
12
AD10
13
AD9
14
AD8
17
AD7
18
AD6
19
AD5
21
AD4
22
AD3
23
AD2
27
AD1
28
AD0
107
CBE3#
122
CBE2#
4
CBE1#
15
CBE0#
3
PAR
123
FRAME#
124
IRDY#
126
TRDY#
128
STOP#
108
IDSEL
127
DEVSEL#
96
REQ#
95
GNT#
2
PERR#
91
INTA#
93
PCICLK
92
PCIRST#
37
PME#
AD[31:0]10,23
C_BE#[3:0]10,23
C C
PAR10,23
FRAME#10,23
IRDY#10,23
B B
TRDY#10,23
STOP#10,23
DEVSEL#10,23
PREQ#310,23
PGNT#310
PERR#10,23
PIRQ#D10,23
1394_PCLK16
PCIRST_ICH8#10,23
PCI_PME#10,23
Stuff for VT6307
Empty for VT6308
Stuff for VT6307
A A
Empty for VT6308
R236 X_0R/5
5
P3VDVCC3
Stuff for VT6308
R201
4.7KR/2
PWRDET_VCC
24
RAMVDD
GNDATX0
GNDARX0
GNDARX1
59
64
69
68
VCC3VCC3
C222
X_C0.1U16Y2
6/23 UPDATE
P3VA
VCC3
62
39
49
PVDD1
PVDD2
VDDATX0
RAMVSS
GNDATX2
GNDARX2
GNDATX1
25
83
82
For VT6307
R207
X_0R/2
4
76
75
65
VDDATX1
VDDARX0
VSSC1
VSSC2
36
115
90
89
XTPBIAS0
XTPA0P
XTPA0M
VDDATX2
VDDARX2
VDDARX1
XTPB0P
XTPB0M
XTPBIAS1
XTPA1P
XTPA1M
XTPB1P
XTPB1M
XTPBIAS2
XTPA2P
XTPA2M
XTPB2P
XTPB2M
D6/CMCJMP
PHYRESET
CTL0/PC0JMP
CTL1/PC1JMP
D7/PC2JMP
LINKON/TSIJMP
LREQ/TSOJMP
MODE0
MODE1
LPS/CMC
SCL/EECK
SDA/EEDI
PGND1
PGND2
VT6307-CD/PQFP128
41
50
B07-06308P04-V01
XREXT
NEAR EACH POWER PIN
FS2
1.5A//24V/0.12ohm
1394_VCC1BUS_PWR
52
4
3
D12
X_IPC220CZ6 /SO6
X_C0.1U50X3C137
TPA1+
TPA1-
TPA1+
TPA1ÂTPB1+
TPB1-
9
14
13
12
11
10
I1394_USB1B
I1394+USB*2
CLOSE TO CONNECTOR
D32
MBRS340
TPA2+
TPB2+
1394_VCC2
C568
C0.1U50X3
TPB2+TPB2#+
TPB2ÂTPA2+
TPA2-
J1394_1
132
4
5 6
87
10
YJ205_Green
PN:N32-2051611-H06
TPB2+
TPB2ÂTPA2+
TPA2-
RN55
1 2
3 4
5 6
7 8
8P4R-0R
TPA2ÂTPB2-
1394_VCC2
1394-EEPROM 24C02
U15
3
A2
2
A1
R239
X_2.7KR/2
R246
510R/2
1
A0
7
WP
5
SDA
6
SCL
AT24C02/2M/SOIC8
GND
VCC
4
8
MICRO-STAR INT'L CO.,LTD
MS-7315
IEEE-1394 VT6307 / 6308
Sheet of
1
C136
C0.1U50X3
PWR
TPA+
TPAÂTPB+
TPB-
GND
TPB2#+
TPB2#ÂTPA2#+
TPA2#-
VCC3
26 35
0.A

5
ACPI Controller MS-7
VDIMM LINEAR OR PWM SELECT
VDIMM MODE
LINEAR REGULATOR
PWM REGULATOR
D D
3VSB MODE SELECT
3VSB MODE 3VDLDEC#
SINGLE MOSFET PULL HIGH
DUAL MOSFET PULL LOW
DDR I & DDR II VOLT SELECT
DDRTYPE VDIMM
PULL LOW 2.5V
PULL HIGH 1.8V
C C
V_FSB_VTT 6.2A
V_FSB_VTT
V_FSB_VTT3,4,6,12,16,17
ELC1000U/6.3V/1140mA
EC46
B B
V_1P25_CORE
+
12
EXTRAM
PULL LOW
PULL HIGH
R176 X_0R/5
R178 X_0R/5
C162
X_C10U6.3X5R6
V_1P25_CORE
R518
X_0R/2
V_FSB_VTT
Q25
N-IPD06N03LA_TO252
G
D S
Reserved for KENTSFIELD Processor.
(FSB1333, Quad-Core, Low Power)
+12V_OP
R517
X_0R/2
5
+
7
6
-
U17B
LM358MX_SOIC8
4 8
PWR_LED11,24
SUS_LED11,24
SMBCLK11,13,16,17,22,29
SMBDATA11,13,16,17,22,29
VRM_GD11,28
PWRGD6,11
R92
X_10KR1%/2
HDD+24
R479 0R/2
R480 0R/2
R482
X_365R1%/2
DS
G
Q48
X_2N7002
R481 X_33R/2
4
VCC5_SB
VCC5
246
8
RN43
8P4R-330R/2
135
7
Q41
2N3904
Q39
2N3904
VCC3
R293
R295
1KR/2
R301 33R/2
R298 33R/2
PWR_OK24
AGP_PRT24
4.7KR/2
PWRGD
PWR_OK
X7R
C362 C0.22U16X3
VCC5
C0.1U16Y2
THIS PIN IS OPEN DRAIN OUTPUT
VCC_DDR
DS
Q47
G
X_2N7002
X_C4.7U10Y5
X_C102P50X2
C612
VCC5
R540
X_4.7KR/2
Q51
X_2N3904
R541
X_10KR/2
V_FSB_VTT
R483
X_1KR/2
VCC5_SB
VCC5_SB
C361
VID_GD#4,16,28
C613
RN40
8P4R-4.7KR/2
VCC5_SB
R287
R291
1KR/2
1KR/2
VCC5_SB
X_C102P50X2
C599
VTT_SEL 4
78
56
34
12
1
2
3
4
5
6
7
8
9
10
11
12
3VDLDEC#
EXTRAM
SCL
SDA
FP_RST#
CHIP_PWGD
CPU_PWGD
POK1
PWROK
PSOUT#
DDRTYPE
SS
GND
VCC5
VID_GD#
R282 3.3R
VCC3
VCC5
R308
R318
330R/2
330R/2
C380 X_C20P50N2
41
48
47
42
46
40
44
43
S3#45S5#
PCI_RST#
DEV_RST#
HDD_RST#
SLOT_RST#
PLED1/EXTRAM
PLED0/3VDLDEC#
VIDGD#13VID_SEN14VID_DRV155VSB16RAM_SEN17RAM_DRV18RAM_HDRV/DMV19RAM_HSEN20SVRAM_DRV/DMSB213VSB223VSB_DRV23VAGP_SEN
C349
C1U16Y3
C351
C102P50X2
R317 33R/2
R312 33R/2
R311 33R/2
VCC3
C383
C0.1U16Y2
38
37
39
VCC3
AGND
RSMRST#
CHARPMP
PCIRST_BUF#
5VSB
VLR1_DRV
VLR2_SEN
5VUSB_DRV
5V_DRV
VLR2_DRV
VLR2_SEN
GND
VAGP_DRV
MS7-RBC
24
Wide Trace
R283 33R/2
Close to MS11
V_FSB_VTT=1.1VVTT_SEL = L
3
VCC5
+
12
X_ELC1000U/6.3/1140mA
U18
EC69
SLP_S4# 11
SLP_S3# 11,17
HD_RST# 29
PLTRST# 6,10
PCIRST#3 23,29
PCIRST#2 17
PCIRST#1 22
VCC3_SB
VCC5_SB
EC52
ELC470U/10V/760mA
+
1 2
C370 C1U16Y3
9VSB
CHARGE PUMP VOLTAGE OUTPUT
C374 C1U16Y3
C372 C1U16Y3R297 X_0R/2
5V_DRVL
5V_DRVH
R284 33R/2
C360
C102P50X2
VCC3_SB
RAM_VREF 15
For future KENTSFIELD processor.
(FSB1333, Quad-Core)
36
35
C2
34
C1
33
32
31
30
29
28
27
26
25
3VSB_DRV
C348
C102P50X2
R300 4.7KR/2
RAM_SBDRV
RAM_DRV
RAM_VREF
For normal processors.V_FSB_VTT=1.2VVTT_SEL = H
VCC3
+
EC70
X_ELC470U/16V/1140mA
RSMRST# 10,11
C655
X_C2200P50X2
V1P2_DRV
V1P5_REF
C359
C0.1U16Y2
V_1P5_ICH
DS
G
Q49
2N7002
1P2VREF
C415
X_C2200P50X2
ELC470U/10V/760mA
+
12
EC67
C608
X_C0.1U16Y2
C366
C0.1U16Y2
VCC3_SB Power
3VSB_DRV
5V_DRVH
VCC3
NN-P07D03LVG_SO8
2
Q33
4 5
3
2
1
1
5V DUAL Power 5A
FUSB_STRVCC5
5V_DRVL
5V_DRVH
C494
X_C2200P50X2
C502
X_C2200P50X2
VCC5
FRONT USB
NN-P07D03LVG_SO8
C513
X_C0.1U16Y2
Q43
4 5
3
2
1
VCC5_SB
6
7
8
RUSB_STRVCC5_SB
REAR USB
Q26
4 5
3
6
7
2
8
1
C200
X_C2200P50X2
NN-P07D03LVG_SO8
C195
X_C0.1U16Y2
5VDIMM
VCC5_SB
VCC5_SB
6
7
VCC3_SB
8
RAM_SBDRV
C352
X_C2200P50X2
Q12
2
D
4
D
1
G
N-APM2054NDC_SOT89
RAM_DRV
P75N02LDG/TO252
3
S
5VDIMM
+
12
DS
EC29
Q15
ELC1000U/6.3V/1140mA
G
VCC5
V_1P25_CORE POWER...21.34A + 3.8A
*Short to V_1P25_CL
if no iAMT support
1
R332
X_0R/2
5
3
D29
X_BAT54A-S-SOT23
4
RR
16
VCC12
1
5VSB
9
PI
11
PVCC
10
SS
2
RT
3
I_IND
17
GND
MS-11
GND
2
SOT23
U21
BOOT
PHASE
CSP
CSN
COMP
UG
LG
FB
C102P50X2
22KR/2
15
14
13
12
6
5
8
7
C378
R307
VCC5 +12V
R347
2.2R1%/5
C417 C1U16Y3
C414 C1U16Y3
C394 C0.1U16Y2
A A
C412
C1U25X5
Layout Note:
1.Add more and more via at MS11's GND
2.All small signal shoule be referenced to GND
C405
C0.22U16X3
1P2VREF
R335
X_68KR/2
VCC5
R330 200KR/2
R350 0R/5
R322 2KR1%/2
C392 C1U25X5
R304 2KR1%/2
R306 1KR1%/2
R323 X_56KR1%/2
C395 C33P50N2
CH_1.2U_18A
C471
C0.1U16Y2
C418
C1U25X5
R349 0R/5
C377
X_C103P25X2
CLOSE TO DEVICE FB
R321 23.7KR1%/2
Note:Iripple=Iout*[D/N-(D*D)]^0.5...D=Vout/Vin
Iripple=25*0.48=12A
CHOKE4
V_1P25_CORE
(2.35*2)*1.7=7.99A<12A
+
EC61
1 2
X_ELC1000U/16V/2350mA
+
EC66
1 2
ELC1000U/16V/2350mA
+
EC84
1 2
ELC1000U/16V/2350mA
C393
X_C10U10Y5
DS
G
Q31
N-IPD06N03LA_TO252
DS
G
Q32
N-IPD06N03LA_TO252
CONNECT TO CHOKE OUTPUT
4
CH_2.2U_25A
R310
2.2R1%/5
C375
C103P25X2
CHOKE3
V_1P25_CORE
+
EC58
1 2
ELC1000U/6.3V/1140mA
+
EC59
1 2
X_ELC1000U/6.3V/1140mA
+
EC60
1 2
X_FPC820U/2.5V/5600mA
DCR=1.68mohm
V_1P5_ICH...2A + 1.17A V_1P05_ICH...1.17A
+12V
R277
100R/2
+12V_OP
V1P5_REF
3
+
1
2
-
C346
C0.1U16Y2
3
U17A
LM358MX_SOIC8
4 8
VCC3
1
2
3
4
R333
7.5KR1%/2
V_1P5_ICHVCC3_SB
R328 1KR1%/2
C403
C0.1U16Y2
+
12
V_1P05_ICH
ELC470U/10V/760mA
EC65
EC56
+
1 2
ELC1000U/6.3V/1140mA
DS
1P5_DRV 1P2VREF
G
P0903BSG/TO263
V_1P5_ICH
Q30
X_ELC1000U/6.3/1140mA
ELC1000U/6.3V/1140mA
+
12
+
12
EC54
EC55
U22
W83310DS_SOIC8
8
VREF2
7
ENABLE
6
VCTRL
5
BOOT_SEL
9
GND9
GND2
VREF1
VOUT
VIN
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
2
Friday, July 07, 2006
MS-7315
MS7 ACPI Controller
1
Sheet of
27 35
0.A

8
7
6
5
4
3
2
1
N-P0903BDG_TO252
P75N02LDG/TO252
C100U2SP
CD560U4OS-2
R22
18KR/2
C26
C330P50X2
X_ C103P25X2
C19
X_C0.1U16Y2
R471
0R/2
C103P25X2
12
+
EC18
C30 C10P50N2
1800UF/6.3V
0.25uH/40A
CD1000U16EL20-2
C54
C0.1U16Y2
C31
C102P50X2
R21 100R1%/2
C15
C16
X_C0.1U16Y2
C37
R46
100KR/2
12
ELC1000U/16V/2350mA
7
+
EC40
C4.7U10Y5
37
36
46
47
48
1
2
3
4
5
6
13
14
15
16
18
17
12
7
8
11
45
9
R47
240KR/2
Voltage Regular Module
D D
+12VIN
R520
VID73
VID63
VID53
VID43
VID33
VID23
VID13
VID03
12
+
EC1
6.2KR1%/2
Q50
2N3904
VCCP
R8
100R/2
R17
100R/2
R470
47K/2
ELC1000U/16V/2350mA
R521 1KR/2
R522 10KR/2
VID_GD#4,16,27
VID[0..7]3
C C
B B
A A
+12VIN
VCC_VRM_SENSE3
VSS_VRM_SENSE3
Place
close to
inductor
VCC_6312
VCC_6312
VCC_6312
COIL5 CH_1.2U_18A
C165
X_C103P25X2
8
VRM_GD11,27
VRD_VIDSEL3
R18 2KR1%/2
R15 0R/2
12
RT2
X_4.7KRT
t
R9 X_1.6KR1%/2
R453 0R/2
R455 0R/2
C588
X_C22U6.3X5R6
R460 X_100KR/2
R463 X_5KR
R465 X_1KR/2
ELC1000U/16V/2350mA
mosfet/n-channel,P0903BDG,SMT/TO252,Rds(on)=9.5mΩ(10V/25A),Vgs(on) =1~3V,Id=50A,Ciss=1800pf,Qg=50nC,Vds=25V,Vgs=±20V,RoHS compliance
mosfet/n-channel,P75N02LDG,SMT/TO252,Rds(on)=7mΩ(@10V,30A),Vgs(on)=1~3V,Id=75A,Ciss=5000pf,Qg=140nC,Vds=25V,Vgs=±20V,RoHS compliance
ESR<13mΩ,Ripple cur.<2.7A,LC<12uA,105C
CAP,OS-CON,560u/4V,Dip-2/8*9/3.5mm,ESR<7mohm, Ripplecur.=6100mA ,Lc. <500uA,SPEC series,RoHS compliance
ESR<12mΩ, Ripplecur<2350mA,105C, longlife change from 2000hrs to 3000hrs ,KZJ series
,IND CHOKE,0.25uH,20%,DIP/8.5mm,40A,0.6mOhm,,,PEW,FERRITE,SQUARE,RoHS COMPLIANCE
IND CHOKE,1.1uH,20%,DIP/9mm,25A,1.4mOhm,5.5T,0.9mmx3,PEW,IRON,,LEAD FREECH-1.1U25A-LF
CAP,EL,1000u,16V,Dip-8x20/3.5mm,20%,12mOhm,2350mA,105C,3000hrs,RoHS COMPLIANCE
VCC_6312
C22
PGOOD
EN
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
VRSEL
COMP
FB
IDROOP
VDIFF
VSEN
RGND
OFS
DRSEL
OVPSEL
REF
FS
SS
BOTTOM PAD
CONNECT TO GND
12
ELC1000U/16V/2350mA
VCC5
R440
2.2R1%/5
ISL6312CRZ_QFN48
10
VCC
GND
49
+
EC44
U4
PVCC1_2
BOOT1
UGATE1
PHASE1
LGATE1
ISEN1+
ISEN1-
BOOT2
UGATE2
PHASE2
LGATE2
ISEN2+
ISEN2-
PVCC3
BOOT3
UGATE3
PHASE3
LGATE3
ISEN3+
ISEN3-
ISEN4+
ISEN4-
PWM4
EN_PH4
29
R442 2.2R1%/5
31
32
33
30
35
34
R447 2.2R1%/5
27
26
25
28
19
20
42
R454 2.2R1%/5
40
39
38
41
44
43
21
22
24
23
C596
C1U25X5
C149
C0.1U16Y2
6
+12VIN
R441
2.2R1%/5
C577
C1U25X5
C578
C0.1U25X3
U_G1
PHASE1
L_G1
IS1+
IS1-
PH1
R445 4.3KR1%/2
C582
C0.1U25X3
U_G2
PHASE2
L_G2
IS2+
IS2-
PH2
R450 4.3KR1%/2
R452 2.2R1%/5
C586
C1U25X5
U_G3
PHASE3
L_G3
IS3+
IS3-
PH3
IS4-
PH4
PWM4
+12VIN
C587
C0.1U25X3
R458 4.3KR1%/2
R464 4.3KR1%/2 C593 C0.1U25X3
R469 15KR/2
R443 X_0R/2
R472
2.2KR/2
+12VIN
C150
C0.1U16Y2
VCC_6312
Only reserve for 3 phase operate
PHASE4
R475
2.2R1%/5
C598
C1U25X5
L_G4
R444 0R/2
C580 C0.1U25X3
R446 X_100KR/2
R449 0R/2
C584 C0.1U25X3
R451 X_100KR/2
R457 0R/2
C590 C0.1U25X3
R459 X_100KR/2
R462 0R/2
R466 X_100KR/2
+12VIN
U10
8
PHASE
7
PVCC
6
VCC
5
LGATE
ISL6612ACBZT_SOIC8-RH
VIN +12VIN
C610
C0.1U16Y2
ISEN1
ISEN2
ISEN3
ISEN4IS4+
6/23 UPDATE
1
UGATE
2
BOOT
3
PWM
4
GND
C160
X_C103P25X2
5
C581
C0.1U16Y2
C585
C0.1U16Y2
C591
C0.1U16Y2
C594
C0.1U16Y2
U_G4
R476 2.2R1%/5
PWM4
JPW1
3
12V
4
12V
PWR-2X2M
GND
GND
C597
C0.1U25X3
1
2
U_G1
PHASE1
L_G1
U_G2
PHASE2
L_G2
U_G3
PHASE3
L_G3
U_G4
PHASE4
L_G4
4
R24
1R/0805
P75N02LDG/TO252
R19 0R/5
R86
1R/0805
P75N02LDG/TO252
R40 0R/5
R131
1R/0805
P75N02LDG/TO252
R87 0R/5
R149
1R/0805
P75N02LDG/TO252
R130 0R/5
UG1
R504
10KR/2
UG2
R505
10KR/2
UG3
R506
10KR/2
UG4
R507
10KR/2
Q2
Q4
Q14
Q19
G
G
G
G
G
G
G
G
VIN
C33 C10U16X5R6
C34 C1U16Y3
DS
DS
LG1
VIN
C61 C10U16X5R6
C64 C1U16Y3
DS
DS
LG2
VIN
C74 C10U16X5R6
C88 C1U16Y3
DS
DS
LG3
VIN
C103 C10U16X5R6
C131 C1U16Y3
DS
DS
LG4
Q1
N-P0903BDG_TO252
DS
G
P75N02LDG/TO252
Q8
N-P0903BDG_TO252
DS
G
P75N02LDG/TO252
Q17
N-P0903BDG_TO252
DS
G
P75N02LDG/TO252
Q22
N-P0903BDG_TO252
DS
G
P75N02LDG/TO252
R6
2.2R1%/5
Q3
C25
C103P25X2
CP25,CP26,CP27,CP28 PLACE ON
THE SOLDER SIDE, CLOSE TO
INDUCTOR
R65
2.2R1%/5
Q7
C58
C103P25X2
R107
2.2R1%/5
Q16
C70
C103P25X2
R136
2.2R1%/5
Q18
C99
C103P25X2
3
0.8375~1.6V / 125A
COIL1
CH_0.25uH_40A
CP32
X_COPPER
ISEN1
PH1
COIL2
CH_0.25uH_40A
CP33
X_COPPER
PH2 ISEN2
COIL3
CH_0.25uH_40A
CP34
X_COPPER
PH3 ISEN3
COIL4
CH_0.25uH_40A
CP35
X_COPPER
PH4 ISEN4
VCCP
CP16
X_COPPER
VCCP
CP18
X_COPPER
VCCP
CP19
X_COPPER
VCCP
CP23
X_COPPER
OS-CON Capactiors
VCCP
+
EC12 OSC560U/4V/6100mA
1 2
+
EC6 OSC560U/4V/6100mA
1 2
+
EC5 OSC560U/4V/6100mA
1 2
+
EC15 OSC560U/4V/6100mA
1 2
+
EC26 OSC560U/4V/6100mA
1 2
+
EC36 OSC560U/4V/6100mA
1 2
+
EC3 X_OSC560U/4V/6100mA
1 2
+
EC43 X_OSC560U/4V/6100mA
1 2
+
EC7 X_OSC560U/4V/6100mA
1 2
+
EC39 OSC560U/4V/6100mA
1 2
+
EC4 OSC560U/4V/6100mA
1 2
+
EC8 OSC560U/4V/6100mA
1 2
SP Capacitors
VCCP
EC81
+
1 2
X_SPC100U/2V/3000mA/BACK
EC82
+
1 2
X_SPC100U/2V/3000mA/BACK
EC83
+
1 2
X_SPC100U/2V/3000mA/BACK
EC27
+
1 2
SPC100U/2V/3000mA
EL Capacitors
VCCP
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
VRD11 - ISL6312 4Phase
EC2
+
ELC1800U/6.3V/2350mA
28 35
Sheet of
1
0.A

5
4
3
2
1
Hi-Speed USB to PATA Bridge
VCCA3VCC3
CP15
C0.1U16Y2
C411
C460
U30
SO8
1
2
A1
3
A2
4
GND
AT24C02/2M/SOIC8
X_COPPER
FB11 X_120R/0805
VCCA3
C0.1U16Y2
C0.1U16Y2
C445
C421
C480
C0.1U16Y2
VCC8A0
nATA_RESET
7
WP
6
SCL
5
SDA
R581 0R/2
C0.1U16Y2
C0.1U16Y2
C485
R565
1.5KR/2
R582 X_0R/2
VCCA3
XIN_12M
XO_12M
50
24
34
6
39
VCCA3 VCCB3
WIDE TRACE
SMBDATA11,13,16,17,22,27
VCCB3
VCCA3
SMBCLK11,13,16,17,22,27
PCIRST#323,27
R564 10KR/2
R562 10KR/2
C648
C0.1U16Y2
1 2
R569 X_0R/2
R570 X_0R/2
R561 X_0R/2
FB12 120R/0805
C10U10Y5
X_C10U10Y5
C611
C467
VCCA3VCCA3
R566
1.5KR/2
SCL
SDA
VCCA3
WIDE TRACE
R560
100KR/2
USB8-11
USB8+11
nDIOW
nDIOR
NDMACK
IORDY
DMARQ
SCL
SDA
14
VCC4
VCC1
VCC318VCC6
VCC2
10
AVCC
49
nRESET
16
DMINUS
15
DPLUS
U29
20
51
36
37
38
22
23
CY7C68300C-56PVC
PU10K
5
NC
ATA_EN
nDIOW
nDIOR
nDMACK
8
IORDY
9
DMARQ
SCL
SDA
GND2
AGND
GND1
7
4
13
17
VCC7
VCC5
GND5
GND419GND7
GND3
33
GND6
35
48
12
XTALIN
INTRQ
nCS0
nCS1
VBUS_PWR_VALID
nATA_RESET
DD10
DD11
DD12
DD13
DD14
DD15
RESERVED
21
11
XTALOUT
40
41
DA0
42
DA1
43
DA2
44
45
46
47
25
DD0
26
DD1
27
DD2
28
DD3
29
DD4
30
DD5
31
DD6
32
DD7
52
DD8
53
DD9
54
55
56
1
2
3
INTRQ
DA0
DA1
DA2
nCS0
nCS1
nATA_RESET
DD0
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
C22P50N2C458
C459 C22P50N2
VCCA3
HD_RST#27
XIN_12M
R387
Y6
1MR/2
24MHz
1 2
XO_12M
R490 X_0R/2
R563
1KR/2
VCCA3
R559
1KR/2
nATA_RESET
DD7
DD6
DD5
DD4
DD3
DD2
DD1
DD0
pDMARQ
pnDIOW
pnDIOR
pIORDY
pNDMACK
pINTRQ
DA1
DA0
nCS0
IDE1
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
IDE/BLUE
R567
5.6K/2
nDIOR pnDIOR
DMARQ
NDMACK
INTRQ pINTRQ
R484 82R/2
R337 22R/2
R338 22R/2
R360 82R/2
R388 22R/2
R485 82R/2
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
IOCS16
PDIAG
DA2
nCS1
R568
1KR/2
pIORDYIORDY
pnDIOWnDIOW
pDMARQ
pNDMACK
ATADET0 11
D D
VCCA3
C C
X_C0.1U16Y2
X_C0.1U16Y2
X_C0.1U16Y2
C41
C38
C40
B B
EMI Reserved
VCC5 VCC5+12V VCC3 VCC3
C549
1 2
X_C0.1U16Y2
C83
1 2
C0.1U16Y2
C365
1 2
X_C0.1U16Y2
C532
1 2
X_C0.1U16Y2
C420
1 2
X_C0.1U16Y2
C514
1 2
A A
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
X_C0.1U16Y2
C567
X_C0.1U16Y2
C540
X_C0.1U16Y2
C343
X_C0.1U16Y2
C304
X_C0.1U16Y2
C488
X_C0.1U16Y2
C46
X_C0.1U16Y2
C548
X_C0.1U16Y2
C153
X_C0.1U16Y2
5
C290
X_C0.1U16Y2
1 2
1 2
C6
X_C0.1U16Y2
C344
C102P50X2
C208
C102P50X2
C398
1 2
X_C0.1U16Y2
C484
1 2
X_C0.1U16Y2
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
4
3
2
Wednesday, July 12, 2006
MS-7315
IDE Connector
1
Sheet of
29 35
0.A

8
7
6
5
4
3
2
1
ICH8
GPIO
GPIO[0]
GPIO[1]
GPIO[5:2]
GPIO[7:6]
D D
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]
GPIO[23]
GPIO[24]
C C
GPIO[25]
GPIO[26]
GPIO[27]
GPIO[28]
GPIO[29]
GPIO[30]
GPIO[31]
GPIO[32]
GPIO[33]
GPIO[34]
GPIO[35]
GPIO[36]
GPIO[37]
GPIO[38]
GPIO[39]
GPIO[43:40]
GPIO[47:44]
B B
GPIO[48]
GPIO[49]
GPIO[50]
GPIO[51]
GPIO[52]
GPIO[53]
GPIO[54]
GPIO[55]
Alt Func
unmuxed
TACH1
PIRQ[H:E]#
TACH[3:2]
unmuxed
WOL_EN
CLGPIO1
SMBALERT#
unmuxed
unmuxed
CLGPIO2
unmuxed
unmuxed
TACH0
unmuxed
SATA1GP
unmuxed
SATA0GP
SCLOCK
LDRQ1#
CLGPIO0
unmuxed
S4_STATE#
EL_STATE0
EL_STATE1
OC5#
OC6#
OC7#
unmuxed
unmuxed
unmuxed
SATACLKREQ#
SATA2GP
SATA3GP
SLOAD
SDATAOUT0 Core
OC[4:1]#
NA
SDATAOUT1 3.3V
CPUPWRGD
REQ1#
GNT1#
REQ2#
GNT2#
REQ3#
GNT3#
Pin
I/O/NC
Power
I/O
Core
I/O
Core
Core
I/OD
Core
I/O
Resume
I/O
I/O
Resume
Resume
I/O
I/O
Resume
I/O
Resume
Resume
I/O
I/O
Resume
Resume
I/O
Core
I/O
Core
I/O
I/O
Core
I/O
Core
I/O
Core
I/O
Core
I/O
Core
I/O
Core
Resume
I/O
I/O
Resume
Resume
I/O
Resume
I/O
Resume
I/O
Resume
I/O
Resume
I/O
Resume
I/O
I/O
Core GPO
I/O
Core
I/O
Core
Core
I/O
Core
I/O
Core
I/O
Core
I/O
I/O
I/O
Resume
NA
NA
Core
I/O
I/O
V_CPU_IO
I/O
Core
I/O
Core
Core
I/O
I/O
Core
I/O
Core
I/O
Core
SMI
Tol
PU
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y CLEAR_CMOS#
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
3.3V
3.3V
5V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
3.3V
Default
GPI
GPI
GPI
GPI
GPI
Native
GPI
Native
GPI
GPI
GPI
GPO
GPO
GPI
GPO
GPI
GPO
GPI
GPI
Native
GPO
Native
GPO
GPO
GPO
Native
Native
Native
3.3V
3.3V
GPO
3.3V
GPO
3.3V
GPO
Y
Y
Y
Y
Y
Y
Y
Y
Y
3.3V
3.3V
3.3V
3.3V
3.3V
NA
CPU
5.5V
3.3V
5.5V
3.3V
5.5V
3.3V
GPI
GPI
GPI
GPI
Native
NA
GPI
Native
Native
Native
Native
Native
Native
Native
Signal Name
SIO_SMI#
SFAN_TACH
PIRQ#[H:E]
GPIO_[7:6]
SIO_PME#
GPIO_9
GPIO_10
SMB_ALERT#
ATADET0
GPIO_14
CFAN_TACH
GPIO_19
GPIO_21
GPIO_22
LDRQ_1#
FRONT_IO#
OC#2
OC#3
OC#3
SPI_WP#
SPI_HOLD_GPO#
GPIO_36
GPIO_37
GPIO_38
GPIO_39
OC#1;OC#2
Not implemented
GPIO_48
H_PWRGD
PREQ#1
PGNT#1
PREQ#2
PGNT#2
PREQ#3
PGNT#3
PCI Config.
DEVICE
PCI Slot 1 PREQ#0
PCI Slot 2
LAN
1394
MCP1 INT Pin
PIRQ#A
PIRQ#B
PIRQ#C
PIRQ#D
PIRQ#B
PIRQ#C
PIRQ#D
PIRQ#A
PIRQ#C
PIRQ#D
REQ#/GNT#
PGNT#0
PREQ#1
PGNT#1
PREQ#2
PGNT#2
PREQ#3
PGNT#3
PCI RESET DEVICE
Signals
PCIRST#1
PCIRST#2
PCIRST#3
PCIRST_ICH8#
HD_RST#
PLTRST# MS7 ,GMCH
Target
PCI_E X16 & PCI_E X1
SIO, FWH
PCI SLOT1&2(OPTION) , IDE
PCI SLOT1&2(OPTION) , 1394
Primary IDE
DDRII DIMM Config.
DEVICE
DIMM 1
DIMM 2
DIMM 3
DIMM 4
ADDRESS
A0H
A1H
A2H
A3H MCLK_B4/MCLK_B#4
CLOCK
MCLK_A0/MCLK_A#0
MCLK_A1/MCLK_A#1
MCLK_A2/MCLK_A#2
MCLK_A3/MCLK_A#3
MCLK_A4/MCLK_A#4
MCLK_A5/MCLK_A#5
MCLK_B0/MCLK_B#0
MCLK_B1/MCLK_B#1
MCLK_B2/MCLK_B#2
MCLK_B3/MCLK_B#3
MCLK_B5/MCLK_B#5
IDSEL
AD16
AD17
AD18
AD19
CLOCK
PCI_CLK1
PCI_CLK2
LAN_PCLK
1394_PCLK
JUMPER SETTING
JBAT1
A A
8
7
6
5
4
(1-2)NORMAL
3
(2-3)CLEAR
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
Friday, July 07, 2006
2
MS-7315
GPIO & Jumper Setting
30 35
Sheet of
1
0.A

8
7
6
5
4
3
2
1
MS7315-0.1 modify:
D D
C C
B B
A A
MICRO-STAR INT'L CO.,LTD
MSI
Size Document Description Rev
Custom
Date:
8
7
6
5
4
3
2
Friday, July 07, 2006
MS-7315
Revision History
Sheet of
31 35
1
0.A