MSI MS-7024 Schematics
1
Cov er Sheet
Block Diagram
Intel mPGA478B CPU - Signals
Intel mPGA478B CPU - Power
1
2
3
4
MS-7024
Intel (R) Springdale (GMCH) + ICH5 Chipset
IBM
Wellfleet
Version 130
Intel Northwood & Prescott mPGA478B Processor
Intel Springdale - Host Signals
5
CPU:
Intel Springdale - Memory Signals
6
Intel Northwood/Pr escott - 3.0G & Above
Intel Springdale - AGP & LDT Signals
Intel ICH5 - PCI & IDE & AC97 Signa ls
Intel ICH5 - Other Signals
7
8
9
System Chipset:
Intel Springdale - GMCH (North Bridge)
Intel ICH5 (South Bridge)
Clock - Cypress CY28405 & FWH & Manual
LPC I/O - LPC47M233 & FDD & KB/MS & LPT
I/O Connectors COM1 & VEDIO CONNECTOR
10
11
12
On Board Chipset:
BIOS -- FWH EEPROM
AC'97 Codec -- AD1981B
AC97 Audio Codec- AD1981B
A A
LAN I82562EZ(10/100) / I82541EI(Giga) 14
LAN Transform & RJ45 Connector
DDR System Memory 1 , 2
13
15
16- 17
LPC Super I/ O -- LPC47M233
LAN -- I82562EZ(10/100) / I82541EI(Giga)
CLOCK -- Cypr ess CY28405
Main Memory:
PCI Slot
US B Connectors
ATA33/66/100 IDE & FAN Connectors
ATX & FRONT PANEL & POV3 Connector
VTT & load line selec tion
ACPI CONTROLLER MS-7
VRM 10 - Intersil HIP 6556B + HIP 6602B/6601B
PULL UP/ DOWN RESISTORS
Manual Parts & decouping
GPIO & Jumper setting
18
19
20
21
22
23
24
25
26
27
28Power Mapping
DDR * 2 (Max 2GB)
PCI Slots:
PCI2.3 SLOT * 1
Inter sil PWM:
Controller: HIP6556B (HIP6565)
Driver: HIP6602B *1 / HIP6601B * 1
1
MSI
T itle
Size Document Number R ev
Date: Sh eet of
MICRO-STAR INt'L CO., LTD.
COVER SHEET
(MS-7024)
1 29Wednesday, December 08, 2004
130
1
VRM 10.0
Intersil 6556B
3-Phase PWM
Intel mPAG478B Processor
FSB 400/533/800
MS-7024
IBM
Wellfleet
System Block Diagram
Analog
Springdale
Video
Out
Ultr aDMA
IDE Primary
33/66/100
UltraBay Silm
Enhance
A A
USB Port 1
USB Port 2
USB Port 3
U SB
Intel 865G/GV
H CT
Link
ICH5
LPC Bus
64bit DDR
DDR
266/333/400
2 DDR
DIMM
Modules
P CI CNTRL
PCI ADDR/DATA
PCI Slot 1
Option
Option
USB Port 4
USB Port 5
USB Port 6
USB Port 7
AD1981B
AC'97 Codec
10/100 LAN
I82562EZ
GIGA LAN
I82541EI
AC'97 Link
P CI
P CI
FWH
4M Flash
LPC SIO
SMSC
LPC47M233
Keyboard
Mouse
1
Parallel Serial
CPU_FAN REAR_FAN
MICRO-STAR INt'L CO., LTD.
MSI
T itle
Size Document Number R ev
Date: Sh eet of
BLOCK DIAGRAM
(MS-7024)
2 29Wednesday, D ecember 08, 2004
130
8
7
6
5
4
3
2
1
CPU GTL REFERNCE VOLTAGE BLOCK
R195
200
C91
220p
R555 1K
R556 1K
VTT
VCC_SENSE [24]
CPU SIGNAL BLOCK
HA#[3 ..31][5]
D D
HA# 18
HA# 19
HA# 25
HA# 27
HA# 28
HA# 31
HA# 30
HA# 26
HA# 24
HA# 29
CPU 1A
HDBI#[0 ..3][5]
FER R#[9,2 5]
STPCLK#[9]
HIN IT#[9,1 0]
HDBSY#[5]
HDRDY#[5]
HTRDY#[5]
HAD S#[5]
C C
10:10:10<8"
5:7<10"
5:7<17"
Ver:0B
B B
5:13<12"
5:13<10"
A A
HLOCK#[5]
HBN R#[5]
HIT#[5]
HITM#[5]
HBPR I#[5]
HDEFER#[5]
ITP_ TDI[25]
ITP_TDO[25]
ITP_ TMS[25]
ITP_ TRST#[25]
ITP_ TCK[25]
THER MDP#[11]
THER MDN#[11]
TRMTRIP#[9,11,25]
PROCHOT#[5,25]
IGNNE#[9]
SMI#[9,11]
A20M#[9]
SLP#[9]
VCCP
BOOT[22]
BSEL0[5,10]
BSEL1[5,10]
CPU _GD[9,2 5]
CPURST#[5,25]
HD#[0 ..63][5]
HDBI#0
HDBI#1
HDBI#2
HDBI#3
5:5<17"
ITP_ TDI
ITP_TDO
ITP_ TMS
ITP_ TRST#
ITP_ TCK
PROCHOT#
R564 X_4.7K
BOOT
R565 X_0
CPU _GD
CPURST#
HD#63
HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
AB1
A35#
A34#Y1A33#W2A32#V3A31#U4A30#T5A29#W1A28#R6A27#V2A26#T4A25#U3A24#P6A23#U1A22#T2A21#R3A20#P4A19#P3A18#R2A17#T1A16#N5A15#N4A14#N2A13#M1A12#N1A11#M4A10#
D53#
D52#
D51#
D50#
D49#
D48#
D47#
D46#
D45#
D44#
D43#
D42#
D41#
D40#
D39#
T23
T22
T25
U23
U24
HD#49
HD#50
U26
HD#47
HD#48
HD#46
HD#45
T26
R24
HD#44
HD#43
R25
P24
HD#41
HD#42
R21
N25
HD#40
HD#39
V22
U21
HD#52
HD#53
V25
HD#51
HA# 22
HA# 23
D38#
D37#
N26
M26
HD#38
HD#37
HA# 20
HA# 21
D36#
N23
M24
HD#35
HD#36
D35#
D34#
P21
HD#34
HA# 17
D33#
D32#
N22
M23
HD#32
HD#33
HA# 15
HA# 16
D31#
H25
K23
HD#31
HD#30
HA# 14
D30#
D29#
J24
HD#29
HA# 13
L22
HD#28
HA# 12
HA# 11
D28#
D27#
H24
M21
HD#26
HD#27
D26#
HA#6
HA#9
HA#7
HA#8
HA# 10
M3
A9#L2A8#M6A7#L3A6#K1A5#L6A4#K4A3#
D25#
D24#
D23#
D22#
D21#
L21
F26
G26
D26
E25
HD#24
HD#23
HD#21
HD#25
HD#22
HA#4
HA#5
D20#
D19#
F24
F23
HD#20
HD#19
HA#3
K2
D18#
D17#
G23
E24
HD#18
HD#17
AE25
D16#
H22
D25
HD#16
HD#15
A5
A4
DBR#
VCC_SENSE
D15#
D14#
D13#
J21
D23
C26
HD#14
HD#13
HD#12
AD26
AC26
AD2
ITP_CLK1
ITP_CLK0
VSS_SENSE
D12#
D11#
D10#
D9#
D8#
H21
G22
B25
C24
C23
HD#7
HD#10
HD#11
HD#8
HD#9
VID2
VID3
VID4
VID5
AE1
AE2
AE3
AD3
VID4#
VID3#
VID5#
VIDPWRGD
D7#
D6#
D5#
D4#
B24
D22
C21
A25
HD#5
HD#4
HD#3
HD#6
VID1
AE4
VID2#
D3#
A23
HD#2
VSS_SENSE [24]
VID[0..5][24]
VID0
AE5
VID1#
VID0#
D2#
D1#
D0#
NORTHWOOD/PRESCOTT
B22
B21
HD#0
HD#1
GTLREF
C69 220p
BPM#5
BPM#4
BPM#3
BPM#2
BPM#1
BPM#0
HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0
TESTHI12
TESTHI11
TESTHI10
TESTHI9
TESTHI8
TESTHI2
TESTHI1
TESTHI0
HRS#2
HRS#1
HRS#0
HBR#0
COMP1
COMP0
12:15<1.5"
GTLREF [5]
PLACE CLOSE TO CPU
R136 62
R102 62
R77 62
R76 62
R78 62
R135 62
R577 62
R75 62
5:7<8"
R72 61.9
R134 61.9
BPM#5 [25]
BPM#4 [25]
BPM#3 [25]
BPM#2 [25]
BPM#1 [25]
BPM#0 [25]
HREQ#[0 ..4][5]
VCCP
C28
0.1u
VCCP
CPU_CLK# [10]
CPU_CLK[10]
HRS#[0 ..2][5]
HBR #0 [5,25]
5:13<1.5"
HADSTB#1 [5]
HADSTB#0 [5]
HDSTBP#3 [5]
HDSTBP#2 [5]
HDSTBP#1 [5]
HDSTBP#0 [5]
HDSTBN#3 [5]
HDSTBN#2 [5]
HDSTBN#1 [5]
HDSTBN#0 [5]
NMI [ 9]
INTR [9]
5:7<1"
3"3"10:7
GTLREF
0.63*VCC_AVG
Q74
2N3904S
PLACE CLOSE TO CPUPLACE CLOSE TO GMCH
VCCP
R142
200
C70
R141
0.1u
169
VCC_VID [4,23]
VID_GD [23,24]
MSI
T itle
Size Document Number R ev
8
7
6
5
4
3
Date: Sh eet of
MICRO-STAR INt'L CO., LTD.
Intel mPGA478B - Signals
(MS-7024)
2
3 29Wednesday, D ecember 08, 2004
1
130
8
CPU VOLTAGE BLOCK
D D
C C
CPU1B
VCCP
A10
A12
VCC
A14
VCC
VCC
A16
A18
VCC
VCC
A20
VCC
AA10
VCCA8VCC
AA12
AA14
VCC
VCC
AA16
VCC
AA18
VCC
AA8
VCC
AB11
VCC
7
AB13
VCC
AB15
VCC
AB17
VCC
AB19
VCC
AB7
AB9
VCC
VCC
AC10
VCC
AC12
VCC
AC14
VCC
AC16
VCC
AC18
VCC
AC8
AD11
VCC
AD13
VCC
VCC
AD15
VCC
AD17
VCC
AD19
VCC
AD7
AD9
VCC
VCC
6
AE10
VCC
AE12
VCC
AE14
VCC
AE16
VCC
AE18
VCC
AE20
VCC
AE6
VCC
AE8
AF11
VCC
AF13
VCC
VCC
AF15
VCC
AF17
VCC
AF19
VCC
AF2
AF21
VCC
VCC
AF5
AF7
VCC
VCC
AF9
B11
VCC
B13
VCC
VCC
5
B15
B17
VCC
Place C53, C58 close
to CPU SOCKET.
B19
C10
C12
C14
C16
VCC
VCC
VCCB7VCCB9VCC
VCC
VCC
C18
VCC
VCC
C20
VCC
D11
D13
VCCC8VCC
D15
VCC
VCC
D17
VCC_VID[3,23]
D19
VCC
VCC
VCCD7VCCD9VCC
4
E10
4.7u-0805
E12
E14
VCC
VCC
E16
E18
VCC
C53
E20
VCC
VCC
F11
VCCE8VCC
F13
F15
VCC
1.2V 150mA
C58
0.1u
F17
F19
F9
VCC
VCC
VCC
VCC
AF4
VCC-VID
3
AD20
AF3
VCC-IOPLL
VCC-VIDPRG
AE23
VCCA
XX12
HVSS
XX13
HVSS
XX14
HVSS
XX15
CPU_IOPLL
Ver:0C
Separate VCCA,
VCC-IOPL L signal by
ADV a dvice.
XX16
XX17
XX18
XX19
XX20
XX21
XX22
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
XX23
HVSS
XX24
HVSS
HVSS
EC24
10u-1206
XX25
XX26
HVSS
HVSS
2
It must close EC1, EC2 caps.
It support DC current if 100mA.
L2 10uH-0805
L3 10uH-0805
EC23
X_10u-1206
VSSA
Place EC23, EC24 close to
CPU SOCKET<500 mils .
W=12 mils for CPU_IOPLL
& VSSA.
1
VCCP
DC volta ge drop should
be less than 70mV.
B B
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSB4VSSB8VSS
VSS
VSS
VSS
VSSC2VSS
VSS
VSS
VSSC5VSSC7VSSC9VSS
VSS
VSS
VSS
VSS
VSS
VSSD3VSS
VSSD6VSSD8VSSE1VSS
VSS
VSS
VSS
VSS
VSS
VSSE7VSSE9VSS
VSS
VSS
VSS
VSS
VSSF2VSS
VSS
VSSF5VSSF8VSS
G21
VSSG3VSSH1VSS
G24
VSSG6VSS
VSS
VSSH4VSSJ2VSS
VSS
VSSJ5VSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
J22
J25
H23
H26
K21
XX1
XX2
XX3
XX4
XX5
XX6
XX7
XX8
XX9
XX10
XX11
XX27
XX28
XX29
XX30
NORTHWOOD/PRESCOTT
MSI
T itle
Size Document Number R ev
3
Date: Sh eet of
MICRO-STAR INt'L CO., LTD.
Intel mPGA478B - Power
(MS-7024)
2
4 29Wednesday, D ecember 08, 2004
1
130
VSSE4VSS
F10
F12
F14
F16
F18
F22
AE17
+
+
AE19
AE22
AE24
AF1
AE7
AE9
EC14
220u_2.5V
EC37
X_220u_2.5V
AD4
AD14
AD16
AD18
AD21
AD23
EC46
10u/1206
EC47
10u/1206
EC48
10u/1206
EC49
10u/1206
EC50
10u/1206
EC51
10u/1206
AD8
AE11
AE13
AE15
AD10
AD12
Update power solution
Ver:0B
by ADV advice.
VCCP
A A
AF10
AF12
AF14
AF16
AF18
AF20
AF6
AF8
B10
B12
B14
B16
B18
B23
B20
B26
C11
C13
C15
C17
C19
C22
C25
CPU DECOUPLING CAPACITORS
EC22
X_10u/1206
+
EC35
X_220u_2.5V
+
EC36
X_220u_2.5V
EC4
X_10u/1206
VCCPVCCPVCCP VCCP
D12
D14
D16
D18
D20
D21
D24
EC5
10u/1206
EC21
10u/1206
E11
E13
E15
E17
E19
E23
E26
F25
EC3
10u/1206
EC8
10u/1206
EC13
10u/1206
EC20
10u/1206
3pcs 6pcs 4pcs
Place these caps within north side of processorPlace these caps within socket cavity
8
7
6
5
Place these caps w ithin south side of processor
4
8
HA#3
HA#4
D D
C C
B B
HADSTB#0[3]
HADSTB#1[3]
HBR#0[3,2 5]
HBPRI#[3]
HBNR#[3]
HLOCK#[3]
HAD S#[3]
HREQ#[0..4][3]
HIT#[3]
HITM#[3]
HDEFER#[3]
HTRDY#[3]
HDBSY#[3]
HDRDY#[3]
HRS#[0 ..2][3]
MCH_CLK[10]
MCH_CLK#[10]
PWR_GD[14,2 3,25]
CPURST#[3,25]
PCIRST_ICH5#[8,14,23]
ICH_SYNC#[25]
PROCHOT#[3,2 5]
R286 2.49K
BSEL0[3,10]
BSEL1[3,10]
R294 2K
R293 2K
R289 2.49K
R174 20
HSWING[25]
GTLREF[3]
HA#5
HA#6
HA#7
HA#8
HA#9
HA#10
HA#11
HA#12
HA#13
HA#14
HA#15
HA#16
HA#17
HA#18
HA#19
HA#20
HA#21
HA#22
HA#23
HA#24
HA#25
HA#26
HA#27
HA#28
HA#29
HA#30
HA#31
HREQ#0
HREQ#1
HREQ#2
HREQ#3
HREQ#4
HRS#0
HRS#1
HRS#2
SEL0
SEL1
HRCOMP
10:7<0.5"
12:10<3"
12:15
C83
220p
VCCA_ FSB
C80 0.1u
VCCA_ DPLL
U2A
7
B3
VCCA_DPLL
C8
A31
B4
VCCJ6VCCJ7VCCJ8VCCJ9VCCK6VCCK7VCCK8VCCK9VCCL6VCCL7VCCL9VCC
VCCA_FSB
VCCA_FSB
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
C20
C22
C24
C26
VSSD1VSS
C28
VSS
C10
VSS
C12
C14
C16
C18
6
VCC_AGP
N11
P10
P11
R11
T16
T17
D31
VCC
VSS
D33
VSS
D35
VCC
VSS
T18
VCC
VCC
VCC
VCC
VSSF3VSSF5VSSF8VSS
VSSE3VSSF1VSS
VSSE1VSS
N10
M10
M11
M9
L10
L11
VCCN9VCC
VCC
VCC
VCCM8VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
D19
D21
D23
D25
D27
VSS
D29
VSS
D9
D11
D13
D15
D17
5
T19
U16
U17
U20
V16
V18
V20
W16
W19
W20
Y16
Y17
Y18
Y19
VCC
T20
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
F18
F20
F22
F14
F16
F10
F12
VCC
VSS
F24
VCC
VSS
F26
VCC
VSS
G28
VCC
VSS
G31
Y20
A33NCA35NCB2NCB25NCB34NCC1NCC23NCC35NCE26NCM31NCAF13NCAF23NCAJ12NCAN1NCAP2NCAR3NCAR33NCAR35
NCA3NC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSSH8VSS
H2
H5
H9
G35
H12
H14
VSS
H16
VSS
H18
VSS
H20
VSS
H22
VSS
H24
VSS
H26
4
R25
NC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J10
J12
J14
J16
J18
J20
J22
J28
J32
H30
H33
J35
VSSA7VSSA9VSS
VSS
VSS
K11
K12
A11
K14
VSS
A13
K16
A16
VSS
VSS
K18
VSS
VSS
A20
K20
A23
VSS
VSS
K22
3
VTT
C93
4.7u-0805
VTTD5VTTD6VTTD7VTTE6VTTE7VTT
VSS
VSS
VSS
L25
L26
L35
L31
VSSM3VSSM6VSS
VSS
F7
M26
M27
A25
VSS
VSS
K25
VSS
VSS
A27
K27
A29
VSS
VSS
K29
VSS
VSS
A32
K33
C4
VSS
VSS
L24
VSS
VSS
2
C95
1u-0603
C6
VTTA4VTTA5VTTA6VTTB5VTTB6VTTC5VTT
VSS
VSS
VSS
VSS
VSSN1VSS
Intel Springdale-N
N4
M28
M30
M33
A15
A21
VTT_FSB
VTT_FSB
VTT_FSB1
VTT_FSB2
CB89 0.47u
CB85 0.47u
HD#0
HD#1
HD#2
HD#3
HD#4
HD#5
HD#6
HD#7
HD#8
HD#9
HD#10
HD#11
HD#12
HD#13
HD#14
HD#15
HD#16
HD#17
HD#18
HD#19
HD#20
HD#21
HD#22
HD#23
HD#24
HD#25
HD#26
HD#27
HD#28
HD#29
HD#30
HD#31
HD#32
HD#33
HD#34
HD#35
HD#36
HD#37
HD#38
HD#39
HD#40
HD#41
HD#42
HD#43
HD#44
HD#45
HD#46
HD#47
HD#48
HD#49
HD#50
HD#51
HD#52
HD#53
HD#54
HD#55
HD#56
HD#57
HD#58
HD#59
HD#60
HD#61
HD#62
HD#63
HDBI#0
HDBI#1
HDBI#2
HDBI#3
1
HD#[0..63][3]HA#[3 ..31][3]
HDBI#[0 ..3] [3]
HDSTBP#0 [3]
HDSTBN#0 [3]
HDSTBP#1 [3]
HDSTBN#1 [3]
HDSTBP#2 [3]
HDSTBN#2 [3]
HDSTBP#3 [3]
HDSTBN#3 [3]
A A
I=30mA
VCCA_ FSB
W=25,S=10 mils W=25,S=10 mils
8
7
C100
0.1u
L4 0.82uH-35mA
+
CT26
22U/16V/S
CLOSE TO PINA31
6
VCC_AGP VCC_AGP
5
I=35mA
VCCA_ DPLL
ESR is 0.1mohm to GMCH
L5 100nH-300mA
+
C106
CT28
0.1u
100u_16V
4
CLOSE TO PINB3
MSI
T itle
Size Document Number R ev
3
Date: Sh eet of
MICRO-STAR INt'L CO., LTD.
Intel Springdale - CPU Signals
(MS-7024)
2
5 29Wednesday, D ecember 08, 2004
1
130
8
MCS_A#0[16]
MCS_A#1[16]
MDQM_A[0..7][16]
MDQS_A[0 ..7][16]
MA_A[0..12][16]
MAB_A[1..5][16]
C76 0.1u
MCS_A#2[16]
MCS_A#3[16]
MRAS_A#[16]
MCAS_A#[16]
MWE_ A#[16]
MBA_A0[16]
MBA_A1[16]
MCLK_A0[16]
MCLK_A#0[16]
MCLK_A1[16]
MCLK_A#1[16]
MCLK_A2[16]
MCLK_A#2[16]
MCLK_A3[16]
MCLK_A#3[16]
MCLK_A4[16]
MCLK_A#4[16]
MCLK_A5[16]
MCLK_A#5[16]
0.01uC131
0.01uC137
0.01uC133
CB75 0.47u
CB71 0.22u
CB81 0.1u
CB112 0.22u
CB120 0.1u
XRCOMP[25]
XCOMPH[25]
XCOMPL[25]
XVR EF[25]
8
D D
C C
B B
A A
MDQ_A[0 ..63][16] MCKE_A[0 ..3][16]
MA_ A0
MA_ A1
MA_ A2
MA_ A3
MA_ A4
MA_ A5
MA_ A6
MA_ A7
MA_ A8
MA_ A9
MA_ A10
MA_ A11
MA_ A12
MAB_A1
MAB_A2
MAB_A3
MAB_A4
MAB_A5
MDQM_A0
MDQM_A1
MDQM_A2
MDQM_A3
MDQM_A4
MDQM_A5
MDQM_A6
MDQM_A7
MDQS_A0
MDQS_A1
MDQS_A2
MDQS_A3
MDQS_A4
MDQS_A5
MDQS_A6
MDQS_A7
XRCOMP
XCOMPH
XCOMPL
XVR EF
VCC_DDR_C2[25]
VCC_DDR_C3[25]
XRCOMP
XCOMPH
XCOMPL
XVR EF
U2B
VCC_DDR_C1
VCC_DDR_C2
VCC_DDR_C3
VCC_DDR_C4
VCC_DDR_C5
7
MDQ_A3
MDQ_A2
MDQ_A1
AP11
AM12
AN13
SDQ_A1
SDQ_A2
VCC_DDR
VCC_DDR
E35
R35
AA35
MDQ_A4
MDQ_A5
MDQ_A6
AM10
AL10
AL12
SDQ_A3
SDQ_A4
SDQ_A5
SDQ_A6
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
AL6
AR15
AR21
MDQ_A7
MDQ_A9
MDQ_A8
AP13
AP14
AM14
SDQ_A7
SDQ_A8
VCC_DDR
VCC_DDR
AL7
AM1
AM2
MDQ_A0
AP10
SDQ_A0
7
MDQ_A12
MDQ_A10
MDQ_A11
AL18
AP19
AL14
SDQ_A9
SDQ_A10
SDQ_A11
VCC_DDR
VCC_DDR
VCC_DDR
AN8
AP3
AP4
VCC_DDR
MDQ_A13
MDQ_A14
MDQ_A15
AN15
AP18
AM18
SDQ_A12
SDQ_A13
SDQ_A14
SDQ_A15
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
AP5
AP6
AP7
6
MDQ_A16
MDQ_A17
MDQ_A18
AP22
AM22
AL24
SDQ_A16
SDQ_A17
VCC_DDR
VCC_DDR
AR4
AR5
AR7
6
MDQ_A19
MDQ_A21
MDQ_A20
AN27
AP21
AL22
SDQ_A18
SDQ_A19
SDQ_A20
SDQ_A21
VCC_DDR
VCC_DDR
SDQ_B0
AJ10
AR31
MDQ_A23
MDQ_A22
MDQ_A24
AP25
AP27
AP28
SDQ_A22
SDQ_A23
SDQ_B1
SDQ_B2
AL11
AE15
AE16
MDQ_A25
MDQ_A27
MDQ_A26
AP29
AP33
AM33
SDQ_A24
SDQ_A25
SDQ_A26
SDQ_B3
SDQ_B4
SDQ_B5
AL8
AF12
AK11
MDQ_A28
MDQ_A30
MDQ_A29
AM28
AN29
AM31
SDQ_A27
SDQ_A28
SDQ_A29
SDQ_B6
SDQ_B7
SDQ_B8
AL13
AG12
AE17
MDQ_A32
MDQ_A31
MDQ_A33
AN34
AH32
AG34
SDQ_A30
SDQ_A31
SDQ_A32
SDQ_B9
SDQ_B10
SDQ_B11
AL17
AK17
AK13
5
MDQ_A35
MDQ_A36
MDQ_A34
AF32
AD32
AH31
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_B12
SDQ_B13
SDQ_B14
AJ14
AJ16
AJ18
5
MDQ_A38
MDQ_A39
MDQ_A37
AG33
AE34
AD34
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_B15
SDQ_B16
SDQ_B17
AE19
AE20
AG23
MDQ_A42
MDQ_A41
MDQ_A40
AC34
AB31
V32
SDQ_A39
SDQ_A40
SDQ_A41
SDQ_B18
SDQ_B19
SDQ_B20
AL19
AK23
AK21
MDQ_A45
MDQ_A44
MDQ_A43
V31
AD31
AB32
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_B21
SDQ_B22
SDQ_B23
AJ24
AE22
AK25
MDQ_A47
MDQ_A46
MDQ_A48
U34
U33
T34
SDQ_A45
SDQ_A46
SDQ_A47
SDQ_B24
SDQ_B25
SDQ_B26
AF27
AH26
AG27
MDQ_A50
MDQ_A51
MDQ_A49
T32
K34
K32
SDQ_A48
SDQ_A49
SDQ_A50
SDQ_B27
SDQ_B28
SDQ_B29
AJ26
AJ27
AD25
4
MDQ_A53
MDQ_A52
MDQ_A54
T31
P34
L34
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_B30
SDQ_B31
SDQ_B32
AF28
AE30
AC27
4
MDQ_A57
MDQ_A55
MDQ_A56
L33
J33
H34
SDQ_A54
SDQ_A55
SDQ_A56
SDQ_B33
SDQ_B34
SDQ_B35
Y29
AC30
AE31
MDQ_A59
MDQ_A60
MDQ_A58
E33
F33
K31
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_B36
SDQ_B37
SDQ_B38
AB29
AA26
AA27
MDQ_A61
MDQ_A63
MDQ_A62
J34
G34
F34
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_B39
SDQ_B40
SDQ_B41
U27
W30
AA30
MCKE_ A1
MCKE_ A0
AL20
AN19
SDQ_A63
SCKE_A0
SDQ_B42
SDQ_B43
SDQ_B44
T25
V29
AA31
MCKE_ A2
MCKE_ A3
AM20
AP20
SCKE_A1
SCKE_A2
SCKE_A3
SDQ_B45
SDQ_B46
SDQ_B47
U25
R27
P29
AC26
AB25
AC25
VCCA_DDR
VCCA_DDR
SDQ_B48
SDQ_B49
SDQ_B50
L30
R30
K28
3
C96 0.1u
AN4
AM3
AL35
VCC_DDR
VCCA_DDR
VCCA_DDR
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
L32
R31
R26
P25
3
W=50 mils.
AN5
AM5
AM6
AM7
AM8
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
SDQ_B55
SDQ_B56
SDQ_B57
SDQ_B58
SDQ_B59
F32
K30
H29
G33
N25
2
VCCA_DDR
VCC_DDR
AN2
AN6
AN7
P8
N35
N32
VSSP3VSSP6VSS
VSS
VSS
VCC_DDR
VCC_DDR
VCC_DDR
VCC_DDR
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63
SCKE_B0
SCKE_B1
SCKE_B2
SCKE_B3
M25
J29
Intel Springdale-N
G32
AF19
AK19
AG19
AE18
MSI
T itle
Size Document Number R ev
Date: Sh eet of
+
C123
C112
0.1u
CLOSE TO NB
Its current is 5.1A.
470u_10V
YRCOMP
YCOMPH
YCOMPL
YVREF
Ver:0C
Change cap
s ize.
YRCOMP
YCOMPH
YCOMPL
YVREF
C130 0.1u
MICRO-STAR INt'L CO., LTD.
Intel Springdale - Memory Signals
(MS-7024)
2
VCC_AGP
0.01uC81
0.01uC78
0.01uC77
6 29Wednesday, D ecember 08, 2004
1
YRCOMP[25]
YCOMPH [25]
YCOMPL [25]
Y VREF[25]
1
130
8
D D
C C
B B
MCH_66[10]
0.01uC119
0.01uC122
CT30
1000u-10V_8X
CB110
0.1u
8
GRCOMP
GSWING
AGP_REF
VCC_AGP
R251 43.2
VCC_AGP
A A
VCC_AGP
+
U2C
7
VSS
VSS
VSS
AD30
AD33
AD28
R260 100RST
7
AE1
VSS
AE4
VSS
AE10
P9
VSS
AE11
R257
100RST
6
P26
P27
P28
P30
P33
R32
T3
T10
T26
VSS
VSS
VSS
VSS
VSS
VSSR1VSSR4VSS
VSST1VSS
VSST6VSST8VSST9VSS
VSS
AF9
VSS
VSS
AF11
VSS
AF14
VSS
AF16
VSS
AF18
VSS
VSS
AF20
AF22
VSS
VSS
AE12
VSS
AE13
VSS
VSS
AE25
VSS
AE26
VSS
AE32
VSS
AE35
AF3
VSS
AF6
For AGP 2.0 => AGP_REF:0.75V
6
T27
VSS
VSS
AF24
T28
VSS
VSS
AF25
VSS
VSS
T30
T33
T35
VSS
VSS
VSS
AG4
AF30
AF33
VCC_AGP
VSS
VSS
AG8
U18
VSSU4VSS
VSS
VSS
AG14
U19
VSS
VSS
AG16
U32
VSS
VSS
AG18
V6
VSS
VSSV3VSSV8VSSV9VSS
VSS
VSS
VSS
VSS
AG20
AG22
AG24
AG26
R254 47
5
V27
V33
V30
VSS
VSS
AH12
VSS
VSS
AH14
GSWINGAGP_REF
VSSW4VSS
VSS
AH16
W17
VSS
AH18
W18
VSS
VSS
AH20
Y3
W32
VSS
VSS
VSS
VSS
AH22
AH24
AH30
R262=47RST,
R266=53.6RST,
GSWING=0.8V(For 3.0)
R262=60.4RST,
R266=140RST,
GSWING=1.048V (For 2.0)
V10
V17
V19
V26
V28
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AH3
AH6
AG28
AG32
AG35
AH10
R255
53.6RST
For without AGP slot & DVI
implement GSWING= 0.8V.
5
Y26
Y27
Y10
VSSY6VSSY8VSSY9VSS
VSS
VSS
VSS
VSS
VSS
VSS
AJ1
AJ4
AJ9
AJ32
AH33
VSS
VSS
Y28
AJ35
Y30
VSS
VSS
AK3
VSS
VSS
Y33
AK8
Y35
VSS
VSS
AK10
4
AA1
VSS
VSS
AK12
4
VSS
VSS
AA4
AA32
AB10
AB26
AB3
AB6
AB8
AB9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK16
AK18
AK20
AK22
AK24
AK26
AK14
AK28
CI_SW ING
CI_VR EF
CLOSE TO NORTH BRIDGE
AB27
VSS
VSS
AL1
AB28
VSS
VSS
AL32
VSS
VSS
AB30
VSS
VSS
AM9
AB33
VSS
VSS
AM11
AC1
AM13
VCC_AGP_C
AC4
AC32
AC35
AD3
AD6
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AM15
AM17
AM19
AM21
AM23
R284 226RST
R266
147RST
R274 113RST
3
VCC_AGP
C136 0.1uC118 0.1u
L5
AD8
AD9
AD10
VSS
VSS
VSS
VCC_AGPL1VCC_AGP
VCC_AGPY1VCC_AGPJ1VCC_AGPJ2VCC_AGPJ3VCC_AGPK2VCC_AGPK3VCC_AGPK4VCC_AGPK5VCC_AGPJ4VCC_AGPJ5VCC_AGPL4VCC_AGPL2VCC_AGP
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AN10
AN12
AN14
AN16
AN18
AN20
AN22
AN24
AM25
AM27
3
AM29
AM35
VCC_AGP
AN26
2
1
USE TRACE CONNECT TO VCC_AGP
VCCA_AGP_C
L3
AG1
Y11
VCCA_AGP
VCCA_AGP
VSS
VSS
VSS
VSS
AN28
AN30
AN32
MSI
T itle
Size Document Number R ev
Date: Sh eet of
VSS
VSS
VSS
VSS
VSS
VSS
AR11
AR13
AR16
AR20
AR23
Intel Springdale-N
AR9
MICRO-STAR INt'L CO., LTD.
Intel Springdale - AGP & HLink & LAN Signals
2
VCC_AGP
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HL_COMP
CI_RCOMP
CI_SW ING
CI_VR EF
GSET
CB108
0.1u
VCCA_ DAC
C108
CB104
0.1u0.01u
(MS-7024)
R256 52.3
0.01uC127
0.01uC125
R280 52.3
R219 137RST
VCC3
CB107
0.1u
+
L6
100nH-300mA
CT29
470u_10V
Ver:0C
Change cap size.
HL[0..10] [9]
HL_STRF [9]
HL_STRS [9]
VCC_AGP
HL_SW ING[9,25]
HL_VREF [9,2 5]
VCC_AGP
DOT_48 [10]
3VD DCCL [12]
3VDDCDA[12]
CRT_VSYNC [12]
CRT_HSYNC [12]
CRT_B [12]
CRT_G [12]
CRT_R [12]
VCC_DAC
Max 2 50mA.
DEMO SCH use
100uH
inductor.
7 29Wednesday, D ecember 08, 2004
1
130
8
7
6
5
4
3
2
1
VCC3 VCC_AGP VCC3_SBVCC3_SB
M10
N10
R13
V19
W15
W17
W24
AD13
A21
VCC3_3
GND
GND
A23
VCC3_3
GND
AA5
AA7
VCC3_3
VCC3_3
VCC3_3
GND
GND
GND
AA9
AA11
AD20
VCC3_3
GND
AA13
AA21
6
K10
VCC1_5
GND
GND
AA24
K12
K13
VCC1_5
GND
AB5
AB7
L19
P19
VCC1_5
VCC1_5
VCC1_5
GND
GND
GND
AB9
AB11
R10
VCC1_5
VCC1_5R6VCC1_5
GND
GND
AB15
AB18
H24
AC2
J19
VCC1_5
GND
GND
AC4
K19
M15
VCC1_5
GND
AC6
AC8
N15
N23
VCC1_5
VCC1_5
VCC1_5
GND
GND
GND
AC10
AC13
E15
F15
VCC1_5
GND
AD4
AC23
F14
W19
VCC1_5
VCC1_5
VCC1_5
GND
GND
GND
AD6
AD8
R12
VCC1_5
VCC1_5W9VCC1_5
GND
GND
AD17
AD21
5
W10
W11
VCC1_5
VCC1_5W6VCC1_5W7VCC1_5W8VCC1_5
GND
GND
GND
B13
B17
AD12
B19
GND
B21
GND
E22
GND
B23
B15
E13
E14
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
GNDC3GNDC8GND
GND
C16
C18
E18
F16
F17
F18
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
GND
GND
GNDD1GNDD6GND
C20
C22
K15
VCCSUS3_3
VCCSUS3_3
D11
G19
G21
VCC3_3B5VCC3_3F6VCC3_3G1VCC3_3H6VCC3_3K6VCC3_3L6VCC3_3
VCC3_3
VCC3_3
7
GNDA1GNDA7GND
A10
GND
A15
VCC3_3
VCC3_3P6VCC3_3
GND
GND
A17
A19
CB128
22p-0603
U3A
Intel ICH5-N
D D
C C
B B
A A
AD[0..31][14,1 5,18]
C_BE#[0..3][14,18]
FRAME#[14,18]
IRDY#[14,18]
TRDY#[14,18]
DEVSEL#[14,18]
STOP#[14,18]
PAR[14,18]
PER R#[14,18]
SER R#[14,18]
LOCK#[18]
PCI_ PME#[14,18]
PIRQ#A[14,18]
PIRQ#B[18]
PIRQ#C[18]
PIRQ#D[18]
PIRQ#E[18]
PIRQ#F[18]
PIRQ#G[18]
PIRQ#H[18]
PREQ#[0 ..4][14,18]
PGNT#2[18]
PGNT#3[14]
ATADET0[20]
ATADET1[20]
ICH_PCLK[10]
PCIRST_ICH5#[5,1 4,23]
8
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
PREQ#0
PREQ#1
PREQ#2
PREQ#3
PREQ#4
PGNT#2
PGNT#3
VCC1_5SB_A
F19
U6
V6
VCCSUS3_3
VCCSUS3_3
GND
GND
GND
D16
D18
D20
D22
4
VCC1_5SB_B
Y5
AA4
AB4
VCCSUS1_5A
VCCSUS1_5B
VCCSUS1_5B
VCCSUS1_5B
GND
GND
GND
GND
GND
D24
E17
E19
E20
E21
VCC1_5SB _C
E11
F10
F11
F7
F8
VCCLAN3_3/VCCSUS3_3
VCCLAN3_3/VCCSUS3_3
VCCLAN3_3/VCCSUS3_3
VCCLAN1_5/VCCSUS1_5C
VCCLAN1_5/VCCSUS1_5C
GND
GND
GNDF3GND
F9
E23
3
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
SDD0
SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
R365 33
R367 33
PDD[0..15][20]
I CH5 Decoupling Capacitors
All caps be placed less than 100mils.
PD_A0 [20]
PD_A1 [20]
PD_A2 [20]
PD_CS#1 [20]
PD_CS#3 [20]
PD_IOR# [20]
PD_IOW# [20]
PD_IO RDY[20]
PD_DREQ [20]
PD_DACK# [20]
IRQ14 [20]
SDD[0..15][20]
SD_A0 [20]
SD_A1 [20]
SD_A2 [20]
SD_CS#1 [20]
SD_CS#3 [20]
SD_IOR# [20]
SD_IOW# [20]
SD_IO RDY[20]
SD_DREQ [20]
SD_DACK# [20]
IRQ15 [20]
AC_SDIN0 [13]
AC_SDOUT [13]
AC_SYNC [13]
AC_BITCLK[13]
AC_RST# [13]
MSI
T itle
Size Document Number R ev
Date: Sh eet of
VCC3 VCC3
CB140
0.1u
CB139
0.1u
CB148
0.1u
Close A1,A7,H1,P1,AD12 and AD21 of ICH5.
VCC3_SB
CB146
0.1u
CB145
1u-0805
0.1uF close A15,A23, and V1 of ICH5.
Another close A17,A19 and A21 of ICH5.
CB121
0.1u
CB141
0.1u
CB142
0.1u
Close L24,C24,D8,G24,M24 and AD18 of ICH5.
VCC_AGP
CB131 0.01u
Close AD18 of ICH5.
VCC1_5SB_A
VCC1_5SB_B
VCC1_5SB_C
VCC3_SB
VCC_AGPVCC_AGP
CB137
0.1u
CB130
X_0.1u
CB138
0.1u
CB202
0.1u
CB149
0.01u
CB201
0.22u
MICRO-STAR INt'L CO., LTD.
Intel ICH5 - PCI & IDE & AC97 Signals
(MS-7024)
2
8 29Wednesday, D ecember 08, 2004
1
CB102
0.1u
CB123
0.1u
CB132
0.1u
CB150
0.1u
CB133
0.1u
CB152
0.1u
130
8
CHASSIS_IN[25]
SIO_SMI#[11,25]
C2_BL K_SET#[10,25]
C2_BLK_ RESET#[10,25]
CLEAR_CI[25]
BRD_ID1[25]
BRD_ID0[25]
SIO_PME#[11,25]
POV_ID1#[21,25]
POV_ID0#[21,25]
D D
5VREF[25]
C146 0.1u
Close A8 of ICH5.
Add Rear USB
R469 10K
R471 X_5.1K
8
LAN _RXD0
LAN _RXD1
LAN _RXD2
LAN _TXD0
LAN _TXD1
LAN _TXD2
LAN _RST#
LAN _CLK
LAN_RSTSYNC
EE_DIN
EE_ DO
EE_EECS
EE_SH CLK
USB_BIAS
<0.5"
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
1.5V
H_COMP
800mV
H_SW ING
0.01uC158
H_VR EF
0.01uC160
LAN _RXD0[14]
LAN _RXD1[14]
LAN _RXD2[14]
LAN _TXD0[14]
LAN _TXD1[14]
LAN _TXD2[14]
LAN_RST#[15]
LAN _CLK[14]
LAN_RSTSYNC[14]
EE_DIN[14]
EE_DO[14,25]
EE_EECS[14]
EE_SH CLK[14]
VCC3_SB
HL[0..10][7]
Ver:0B
USB1+[19]
USB1-[19]
USB2+[19]
USB2-[19]
USB3+[19]
USB3-[19]
USB4+[19]
USB4-[19]
USB5+[19]
USB5-[19]
USB6+[19]
USB6-[19]
USB7+[19]
USB7-[19]
OC#0[19]
OC#1[19]
BRD_ID2[25]
R358 22.6RST
USB_48[10]
HL11[25]
HL_STRF[7]
HL_STRS[7]
H_COMP[25]
H_SW ING[7,2 5]
H_VREF[7,2 5]
ICH_66[10]
C C
B B
A A
CB144 0.1u
U3B
Intel ICH5-N
7
7
CHASSIS_IN
SIO_SMI#
C2_BL K_SET#
C2_BLK_RESET#
CLEAR_CI
BRD_ID1
BRD_ID0
SIO_PME#
POV_ ID1#
POV_ ID0#
W14
E16
V5REFA8V5REF
V5REF_SUS
GNDG6GND
GND
GNDH1GND
GND
G20
G24
H19
H22
VBAT
GNDJ6GND
J21
AD11
VCCRTC
GND
GNDK3GND
J23
VCC_AGP
AA6
AB6
VCCSATAPLL
VCCSATAPLL
GND
GND
K11
K14
K20
K22
GND
K24
GND
6
VCCPVCC5_SB VCC_AGP
C24
R15
VCCUSBPLL
GND
GND
GND
L10
L11
L12
L13
6
R19
T19NCA11
V_CPU_IO
V_CPU_IO
V_CPU_IO
GND
GND
GND
GND
L14
L15
L21
C156
0.1u
GND
L23
R5
AGPBUSY#/GPI6
GNDM1GNDM5GND
GND
M11
M12
GPI7U3GPI8
GND
M13
Y2
GND
M14
W5
GPI12W4GPI13
GND
M22
M24
GND
U21
T20
SLP_S1#/GPO19
STP_PCI#/GPO18
GND
GND
GND
GND
N11
N12
N13
N14
5
U22
R1
U20
F22
AC1
C3_STAT#/GPO21
CLKRUN#/GPIO24
STP_CPU#/GPO20
CPUPERF#/GPO22
SSMUXSEL/GPO23
GND
GNDP1GND
GND
GND
GND
N20
P10
P11
P12
P13
P14
5
G23
GPIO25W3GPIO27V3GPIO28W2GPIO32T1GPIO33
GND
GND
GND
GND
GND
T23
P15
P21
R11
R14
F21
GPIO34
GND
GNDT3GNDT6GND
AB1
SUS_STAT#
GNDV1GND
U19
V21
AB2
Y1
BATLOW#
GND
GND
W16
W18
4
AFP_PR ES#
POWER _LED
POV_BL K_RST#
ENET_DIS_N
CLEAR_CMOS#
FRONT_USB_DET#
SUS_STAT#
BATTLOW#
SUSC LK
THERM#
T2
T21
THRM#
SUSCLK
THRMTRIP#
GNDY3GNDY6GNDY7GNDY8GND
Y10
4
3
AFP_PR ES# [25]
POWER _LED [21,25]
POV_BL K_RST# [21,25]
ENET_DIS_N [15]
CLEAR_CMOS# [25]
GP33 [21,25]
FRONT_USB_DET# [25]
SUS_STAT# [11,2 1,25]
BATTLOW# [25]
SUSC LK[11]
THERM# [25]
TRMTRIP# [3,11,25]
SATA_BIAS
R310 24.9RST
<0.5"
LPC _AD0
LPC _AD1
LPC _AD2
LPC _AD3
R592 X_0
SERIRQ
Ver:0D
KBR ST#
A20GATE
ICH_PWROK
RSTBTN#
RTC_RST#
INTER VEN
R311 330KR
R312 X_10K
RTC_XI
32.768KH z-12.5pF-20PPM
Y2
RTC_XO
3
2
SATA_RX0 [21]
SATA_RX#0 [21]
SATA_TX0 [21]
SATA_TX#0 [21]
SATA_100 [10]
SATA_100# [10]
LPC_AD[0 ..3][10,11,21]
LPC_FRAME# [10,1 1,21]
LPC_DRQ#0 [11,21]
SIO_SMI# [11,25]
SERIRQ [11,18,21,25]
SMBC LK[10,11,14,16,18,21,23,25]
SMBDATA [10,11,14,16,18,21,23,25]
SM_LINK1 [18,25]
SM_LINK0 [18,25]
A20M# [ 3]
FER R# [3,2 5]
IGNNE# [3]
HIN IT# [3,10]
INTR [3]
NMI [3]
SMI# [3,11]
SLP# [3]
STPC LK# [3]
KBRST# [11,25]
A20GATE [11,25]
PWRBTN# [21]
ICH_PW ROK[25]
CPU _GD [3,25]
VRM_GD [23,24]
RSTBTN# [21,25]
RTC_RST# [25]
RSMR ST# [14,15,23,25]
SLP_ S3# [21,23]
SLP_ S4# [23]
INTRUDER# [21,25]
LNK_ALERT# [25]
TEMP_THERM# [11,25]
ICH_14 [10]
C12P50NC148
R295
10M
C12P50NC147
RI# [12]
SPKR [13,21]
For A0 chip, Pin AD10 pull-down, the
others pull-high.
VBAT
Ver:0D
Ver:0E
MSI
T itle
Size Document Number R ev
Date: Sh eet of
2
1
LAN _RST#
FOR GIGABIT LAN
R315
X_61.9RST
MICRO-STAR INt'L CO., LTD.
Intel ICH5 - Other Signals
(MS-7024)
9 29Wednesday, D ecember 08, 2004
1
130
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