MSI MS-6743 Schematics
Cover Sheet, Block diagram
1
1-2
Intel µPGA478B CPU - Signals
Intel µPGA478B CPU - Power
Intel Springdale - Host Signals
Intel Springdale - Memory Signals
Intel Springdale - AGP & LDT Signals
3
4
5
6
7
Intel (R) Springdale (GMCH) + ICH5 Chipset
Intel Northwood & Prescott mPGA478B Processor
CPU:
System Chipset:
MS-6743L1
Intel Northwood/Prescott - 3.0G & Above
Intel Springdale - GMCH (North Bridge)
Version 21A
Intel ICH5 (South Bridge)
Intel ICH5 - PCI & IDE & AC97 Signals
8
Main Memory: DDR * 4 (Max 4GB)
Intel ICH5 - Other Signals
Clock - Cypress CY28405 & FWH & Manual
LPC I/O - W83627HF & KB/MS
Floppy & VGA Connectors
9
10
11
12
On Board Chipset:
CLOCK -- Cypress CY28405
BIOS -- FWH EEPROM 2M
LAN - REALTEK RTL8110S/8100C
AC'97 Codec -- C-Media/CMI9761A
LPC Super I/O -- W83627THF Ver.E
AC97 Audio - CMI9761A
LAN - RTL8110S/8100C 14
VRM10 - INTERSIL 6556A
A A
DDR System Memory 1 & 2 , 3 & 4
13
15
16-17
Expansion Slots:
PCI2.3 SLOT * 3
AGP4X/8X SLOT * 1
Intersil PWM: Controller: HIP6556A
AGP 4X/8X Slot & FAN conctrl
18
Driver: HIP6602B * 2
PCI Slots 1 & 2 & 3
ACPI (MS-5)
ATX & Front Panel
IDE & SATA
AGP & DDR POWER
19
20
21
22
23
MEM,VCC_DAC & VTT Controller 24
USB CONNECTORS
PULL UP/ DOWN RESISTORS
GPIO & JUMPER SETTING
COM,LPT,RING WEAKER UP
Manual Parts & Power Delivery
25
26
27
29
28
OptionORCAD Config.MODEL Config. ERP NumberFunction
cfg6743L1-LMS6743-210 865G LAN L
MS6743-21A cfg6743L1-L 865G LAN L
Micro-Star
Document Number
Last Revision Date:
1
Tuesday, April 13, 2004
601-6743-11S
Title
MS-6743
Cover Sheet
Sheet of
130
Rev
21A
1
VRM 10
Intersil 6556
4-Phase PWM
P.24
Intel mPAG478B Processor
FSB
P.3~4
Block Diagram
2 DDR
CHANNEL A
AGP 1.5V
4X/8X w/Fast Write
Connector
P.18
Analog
Video
(OPTION)
Out
IDE Primary
IDE Secondary
SERIAL ATA1
A A
SERIAL ATA2
USB2.0
P.12
P.15
P.15
P.15
P.15
UltraDMA
33/66/100
USB
Springdale G/P/PE
HUB
Link
ICH5
P.8~9
CHANNEL B
P.5~7
LAN
INTEL(10/100)
82562EX-1
LPC Bus
DIMM
Modules
2 DDR
DIMM
Modules
PCI
P.14~15
P.16
P.17
1394
NEC PD72874
P.23
PCI Slot 1
P.19
PCI Slot 2
P.19
PCI Slot 3
P.19
USB Port0~ 7
P.22
CMI9739A
AC'97 Codec
P.13
AC'97 Link
Flash
2M
P.10
LPC SIO
W83627HF
Keyboard
Mouse
1
P.11
P.11
P.11
Floopy Parallel Serial (1,2)
P.12 P.31 P.31
Micro-Star
Document Number
Last Revision Date:
Tuesday, April 13, 2004
IR
Title
MS-6743
BLOCK DIAGRAM
Sheet of
230
Rev
21A
8
7
6
5
4
3
2
1
CPU GTL REFERNCE VOLTAGE BLOCK
R178
200_1%
C145
220p
VTT
VCC_SENSE 15
CPU SIGNAL BLOCK
HA#[3..31]5
D D
HA#29
HA#24
HA#25
HA#23
HA#26
HA#30
HA#31
HA#28
HA#27
CPU1A
HDBI#[0..3]5
FERR#9,26
STPCLK#9
HINIT#9,10
HDBSY#5
HDRDY#5
HTRDY#5
HADS#5
C C
10:10:10<8"
5:7<10"
5:7<17"
B B
BOOT24
5:13<12"
5:13<10"
A A
HLOCK#5
HBNR#5
HIT#5
HITM#5
HBPRI#5
HDEFER#5
ITP_TDI26
ITP_TDO26
ITP_TMS26
ITP_TRST#26
ITP_TCK26
THERMDA_CPU11
THERMDC_CPU11
TRMTRIP#9,26
PROCHOT#5,26
IGNNE#9
SMI#9
A20M#9
SLP#9
VCCP
BSEL05,10
BSEL15,10
CPU_GD9,26
CPURST#5,26
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#
R47 X_4.7K
R188 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
BOOT
E21
DBI0#
G25
DBI1#
P26
DBI2#
V21
DBI3#
AC3
IERR#
V6
MCERR#
B6
FERR#
Y4
STPCLK#
AA3
BINIT#
W5
INIT#
AB2
RSP#
H5
DBSY#
H2
DRDY#
J6
TRDY#
G1
ADS#
G4
LOCK#
G2
BNR#
F3
HIT#
E3
HITM#
D2
BPRI#
E2
DEFER#
C1
TDI
D5
TDO
F7
TMS
E6
TRST#
D4
TCK
B3
THERMDA
C4
THERMDC
A2
THERMTRIP#
AF26
GND/SKTOCC#
C3
PROCHOT#
B2
IGNNE#
B5
SMI#
C6
A20M#
AB26
SLP#
A22
RESERVED0
A7
RESERVED1
AE21
RESERVED2
AF24
RESERVED3
AF25
RESERVED4
AD1
BOOTSELECT
AE26
OPTIMIZED/COMPAT#
AD6
BSEL0
AD5
BSEL1
AB23
PWRGOOD
AB25
RESET#
AA24
D63#
AA22
D62#
AA25
D61#
Y21
D60#
Y24
D59#
Y23
D58#
W25
D57#
Y26
D56#
W26
D55#
V24
D54#
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
U24
U26
HD#48
HD#49
HD#47
HD#46
T26
HD#44
HD#45
R24
R25
HD#43
HD#42
P24
R21
HD#41
HD#40
N25
HD#39
HD#38
V22
U21
HD#52
HD#53
V25
U23
HD#51
HD#50
N26
HA#22
D38#
M26
HD#37
HA#21
D37#
N23
HD#36
HA#20
D36#
M24
HD#35
HA#19
D35#
D34#
P21
HD#34
HA#17
HA#18
D33#
N22
M23
HD#32
HD#33
HA#16
D32#
H25
HD#31
HA#15
D31#
K23
HD#30
HA#14
D30#
J24
HD#29
HA#13
D29#
L22
HD#28
HA#12
D28#
M21
HD#27
HA#11
D27#
HD#26
H24
HA#10
M3
D26#
D25#
G26
HD#25
HA#9
L21
HD#24
HA#5
HA#8
HA#7
HA#6
HA#4
A9#L2A8#M6A7#L3A6#K1A5#L6A4#K4A3#
D24#
D23#
D22#
D21#
D20#
F26
F24
F23
E25
D26
HD#22
HD#20
HD#21
HD#19
HD#23
HA#3
K2
D19#
G23
HD#18
D18#
E24
HD#17
D17#
H22
HD#16
AE25
DBR#
D16#
D15#
D25
HD#15
A5
D14#
J21
D23
HD#14
HD#13
A4
VCC_SENSE
D13#
C26
HD#12
VSS_SENSE
D12#
D11#
H21
HD#11
AD26
AC26
ITP_CLK1
D10#
B25
G22
HD#10
HD#9
ITP_CLK0
D9#
D8#
C24
HD#8
AD2
VIDPWRGD
D7#
C23
HD#7
VID5
AD3
VID5#
D6#
B24
HD#6
VID4
AE1
VID4#
D5#
D22
HD#5
VID3
AE2
VID3#
D4#
C21
HD#4
VID2
AE3
VID2#
D3#
A25
HD#3
VID1
AE4
A23
HD#2
VSS_SENSE 15
VID_GD 10,15,20
VID[0..5] 11,15
VID0
AE5
VID1#
VID0#
GTLREF3
GTLREF2
GTLREF1
GTLREF0
BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#
REQ4#
REQ3#
REQ2#
REQ1#
REQ0#
TESTHI12
TESTHI11
TESTHI10
TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0
BCLK1#
BCLK0#
RS2#
RS1#
RS0#
AP1#
AP0#
BR0#
COMP1
COMP0
DP3#
DP2#
DP1#
DP0#
ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#
LINT1/NMI
LINT0/INTR
D2#
D1#
D0#
NORTHWOOD/PRESCOTT
B22
B21
HD#1
HD#0
AA21
AA6
F20
F6
AB4
AA5
Y6
AC4
AB5
AC6
H3
J3
J4
K5
J1
AD25
A6
Y3
W4
U6
AB22
AA20
AC23
AC24
AC20
AC21
AA2
AD24
AF23
AF22
F4
G5
F1
V5
AC1
H6
P1
L24
L25
K26
K25
J26
R5
L5
W23
P23
J23
F21
W22
R22
K22
E22
E5
D1
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
TESTHI0
HRS#2
HRS#1
HRS#0
HBR#0
COMP1
COMP0
PLACE CLOSE TO CPU
GTLREF
C160 220p
R191 62
R245 62
3 4
RN98 62_8P4R
5 6
RN98 62_8P4R
7 8
RN98 62_8P4R
R176 62
1 2
RN98 62_8P4R
5:7<8"
R509 61.9_1%
R211 61.9_1%
12:15<1.5"
GTLREF 5
BPM#5 26
BPM#4 26
BPM#3 26
BPM#2 26
BPM#1 26
BPM#0 26
HREQ#[0..4] 5
CPU_CLK# 10
CPU_CLK 10
HRS#[0..2] 5
HBR#0 5,26
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
10:7
3"
GTLREF
0.63*VCC_AVG
VCCP
C390
0.1u
5:7<1"
VCCP
R243
3"
200_1%
C156
R244
0.1u
169_1%
PLACE CLOSE TO CPUPLACE CLOSE TO GMCH
Micro-Star
Document Number
Last Revision Date:
8
7
6
5
4
3
Tuesday, April 13, 2004
Title
MS-6743
Intel mPGA478B - Signals
Sheet of
2
Rev
21A
330
1
8
7
6
5
4
3
2
1
CPU VOLTAGE BLOCK
VCC_VID20
C137
4.7u_0805
D D
VCCP
CPU1B
A10
A12
A14
A16
A18
A20
AA10
AA12
AA14
AA16
AA18
AA8
AB11
AB13
AB15
AB17
AB19
AB7
AB9
AC10
AC12
AC14
AC16
AC18
AC8
AD11
AD13
AD15
AD17
AD19
AD7
AD9
AE10
AE12
AE14
AE16
AE18
AE20
AE6
AE8
AF11
AF13
AF15
AF17
AF19
AF2
AF21
AF5
AF7
AF9
B11
B13
B15
B17
B19
C10
C12
C14
C16
C18
C20
D11
D13
D15
D17
D19
E10
E12
E14
E16
E18
VCC
VCC
VCC
VCC
VCC
VCC
VCCA8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCB7VCCB9VCC
VCC
VCC
VCC
VCC
VCC
VCCC8VCC
VCC
VCC
VCC
VCC
VCCD7VCCD9VCC
VCC
VCC
D10
VSS
A11
VSS
A13
VSS
A15
VSS
A17
VSS
A19
VSS
A21
VSS
A24
VSS
A26
VSS
A3
VSS
A9
VSS
AA1
VSS
AA11
VSS
AA13
VSS
AA15
VSS
AA17
VSS
C C
B B
AA19
AA23
AA26
AA4
AA7
AA9
AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24
AB3
AB6
AB8
AC11
AC13
AC15
AC17
AC19
AC2
AC22
AC25
AC5
AC7
AC9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSB4VSSB8VSS
VSS
VSS
VSS
VSSC2VSS
VSS
VSS
VSSC5VSSC7VSSC9VSS
VSS
VSS
VSS
VSS
VSS
VSSD3VSS
VSSD6VSSD8VSSE1VSS
VSS
VSS
VSS
VSS
VSS
VSSE7VSSE9VSS
VSSE4VSS
B10
B12
B14
B16
B18
B23
B20
AF1
AE7
AD4
AD8
AE11
AE13
AD10
AD12
AD14
AD16
AD18
AD21
AE15
AD23
AE9
AE17
AE19
AF10
AE22
AE24
AF6
AF12
AF8
AF14
AF16
AF18
AF20
B26
C11
C13
C15
C17
C19
C22
C25
D12
D14
D16
D18
D20
D21
D24
E11
E13
E15
E17
E19
F10
E23
E26
VCC
VSS
VSS
VSS
VSS
VSSF2VSS
F12
F14
F16
F18
F22
F25
1.2V 150mA It must close bulk caps.
C140
E20
VCC
VCC
VSS
VSSF5VSSF8VSS
VCCE8VCC
F11
G21
F13
F15
VCC
VCC
VSSG3VSSH1VSS
G24
0.1u
AF3
AD20
AF4
F17
F19
F9
VCC
VCC
VCC
VCC-VID
VCC-VIDPRG
VSSG6VSS
VSS
VSSH4VSSJ2VSS
VSS
J22
J25
H23
H26
CPU_IOPLL
AE23
XX12
XX13
XX14
XX15
HVSS
HVSS
HVSS
HVSS
VCCA
VCC-IOPLL
VSSJ5VSS
HVSS
HVSS
HVSS
HVSS
HVSS
K21
XX1
XX2
XX3
XX4
XX5
NORTHWOOD/PRESCOTT
XX16
XX6
EC12
10u-1206
XX17
XX18
XX19
XX20
XX21
XX22
XX23
XX24
XX25
XX26
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
VSSA
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
HVSS
HVSS
HVSS
HVSS
HVSS
XX7
XX8
XX9
XX10
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
XX11
XX27
XX28
XX29
XX30
AD22
Y5
Y25
Y22
Y2
W6
W3
W24
W21
V4
V26
V23
V1
U5
U25
U22
U2
T6
T3
T24
T21
R4
R26
R23
R1
P5
P25
P22
P2
N6
N3
N24
N21
M5
M25
M22
M2
L4
L26
L23
L1
K6
K3
K24
XX32
XX31
VSSA
It support DC current if 100mA.
L8 10uH_0805_100mA
L7 10uH_0805_100mA
EC22
22u_1206
DC voltage drop should
be less than 70mV.
VCCP
CPU DECOUPLING CAPACITORS
VCCPVCCP
VCCP
EC24
10u-1206
EC27
10u-1206
EC33
10u-1206
EC32
10u-1206
A A
8
7
EC29
10u-1206
EC31
10u-1206
100u C71-101022E-P01
220u C71-221021E-P01
470u C71-471022E-S03
6
EC54
10u_0805
EC53
10u_0805
EC40
10u_0805
EC55
10u_0805
EC3
10u_0805
EC52
10u_0805
+
EC50
220u_2V(S/S)
+
EC51
220u_2V(S/S)
+
EC49
220u_2V(S/S)
5
EC39
X_10u_0805
EC38
X_10u_0805
EC37
X_10u_0805
EC36
X_10u_0805
EC45
X_10u_0805
EC44
X_10u_0805
EC43
X_10u_0805
EC42
X_10u_0805
EC41
X_10u_0805
Micro-Star
Document Number
Last Revision Date:
4
3
Tuesday, April 13, 2004
Title
MS-6743
Intel mPGA478B - Power
Sheet of
2
Rev
21A
430
1
8
VCCA_FSB
C148 0.1u
VCCA_DPLL
7
6
VCC_AGP
5
4
3
VTT
C136
4.7u_0805
C132
1u_0805
2
VTT_FSB1
VTT_FSB2
CB73 0.47u
CB76 0.47u
1
B3
A31
B4
VCCA_FSB
VCCA_FSB
VCCA_DPLL
VSS
VSS
VSS
C8
C12
C14
C10
VCCJ6VCCJ7VCCJ8VCCJ9VCCK6VCCK7VCCK8VCCK9VCCL6VCCL7VCC
VSS
VSS
VSS
VSS
VSS
C16
C18
C20
C22
C24
SEL0
SEL1
D26
D30
E29
B32
K23
C30
C31
B31
E30
B33
F25
D34
C32
F28
C34
G27
F29
E28
H27
K24
E32
F31
G30
G26
B30
D28
B24
B26
B28
E25
F27
B29
C29
K21
E23
D24
E27
G24
G22
C27
B27
AE14
AK4
AJ8
E24
C25
F23
L23
J25
J24
J27
J26
J23
L22
J21
L21
B7
C7
E8
L20
L13
L12
U14A
HA3#
HA4#
HA5#
HA6#
HA7#
HA8#
HA9#
HA10#
HA11#
HA12#
HA13#
HA14#
HA15#
HA16#
HA17#
HA18#
HA19#
HA20#
HA21#
HA22#
HA23#
HA24#
HA25#
HA26#
HA27#
HA28#
HA29#
HA30#
HA31#
HAD_STB0#
HAD_STB1#
BREQ0#
BPRI#
BNR#
HLOCK#
ADS#
HREQ0#
HREQ1#
HREQ2#
HREQ3#
HREQ4#
HIT#
HITM#
DEFER#
HTRDY#
DBSY#
DRDY#
RS0#
RS1#
RS2#
HCLKP
HCLKN
PWROK
CPURST#
RSTIN#
ICH_SYNC#
PROCHOT#
BSEL0
BSEL1
HDRCOMP
HDSWING
HDVREF
HA#[3..31]3
D D
C C
B B
BSEL0
0
BSEL1
0
HREQ#[0..4]3
HRS#[0..2]3
PCIRST_ICH5#8,10,20
HADSTB#03
HADSTB#13
HBR#03,26
HBPRI#3
HBNR#3
HLOCK#3
HADS#3
HIT#3
HITM#3
HDEFER#3
HTRDY#3
HDBSY#3
HDRDY#3
MCH_CLK10
MCH_CLK#10
PWR_GD9,20,26
CPURST#3,26
PROCHOT#3,26
R174 2.49K_1%
R165 2K_1%
R164 2K_1%
R173 2.49K_1%
R215 20_1%
HSWING26
GTLREF3
HA#3
HA#4
HA#5
HA#6
HA#7
HA#8
HA#9
HA#10
HA#11
HA#12
HA#13
HA#14
HA#15
HA#16
HA#17
HA#18
HA#19
HA#20
HA#21
HA#22
HA#23
HA#24
HA#25
HA#26
HA#27
HA#28
HA#29
HA#30
HA#31
HREQ#0
HREQ#1
HREQ#2
HREQ#3
HREQ#4
HRS#0
HRS#1
HRS#2
HRCOMP
10:7<0.5"
12:10<3"
12:15
C127
0.1u
VSS
C26
VSS
VSS
C28
VSSD1VSS
VSS
D9
D11
L9
D13
VSS
L10
D15
VCC
VSS
L11
D17
VCC
VSS
D19
VCCM8VCC
VSS
M9
D21
VSS
M10
D23
VCC
VSS
M11
VCC
VSS
D25
N10
VCCN9VCC
VCC
VSS
VSS
D27
D29
N11
D31
VCC
VSS
P10
D33
VSS
P11
VCC
VSS
D35
R11
T16
T17
T18
VCC
VCC
VCC
VCC
VSSF3VSSF5VSSF8VSS
VSSE3VSS
VSS
F1
E1
T19
U16
U17
U20
V16
V18
V20
W16
W19
W20
Y16
T20
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
F18
F14
F16
F10
F12
Y17
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
F20
F22
F24
F26
G31
G28
A33NCA35NCB2NCB25NCB34NCC1NCC23NCC35NCE26NCM31NCAF13NCAF23NCAJ12NCAN1NCAP2NCAR3NCAR33NCAR35
Y18
Y19
Y20
NCA3NC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
H12
H14
H16
H18
VSS
H20
VSS
H22
VSS
VSSH8VSS
H5
H9
G35
VSS
H2
H24
VSS
H26
VSS
H30
VSS
H33
VSS
R25
J10
NC
VSS
A11
A13
A16
A20
A23
A25
A27
A29
A32
C4
VSSA7VSSA9VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
J12
J14
J16
J18
J20
J22
J28
J32
J35
K11
K12
K14
K16
K18
VSS
VSS
VSS
VSS
VSS
VSS
VSS
L24
L25
K33
K20
K22
K25
K27
K29
VTTD5VTTD6VTTD7VTTE6VTTE7VTT
VSS
VSS
VSS
VSS
L26
L35
L31
F7
VTTA4VTTA5VTTA6VTTB5VTTB6VTTC5VTT
VSSM3VSSM6VSS
VSS
M26
M27
M28
VSS
M30
VSS
M33
VSS
VSSN1VSS
N4
A15
A21
C6
HD0#
HD1#
HD2#
HD3#
VTT_FSB
VTT_FSB
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#
DINV_0#
DINV_1#
DINV_2#
DINV_3#
HD_STBP0#
HD_STBN0#
HD_STBP1#
HD_STBN1#
HD_STBP2#
HD_STBN2#
HD_STBP3#
HD_STBN3#
Intel Springdale G-A2
B23
E22
B21
D20
B22
D22
B20
C21
E18
E20
B16
D16
B18
B17
E16
D18
G20
F17
E19
F19
J17
L18
G16
G18
F21
F15
E15
E21
J19
G14
E17
K17
J15
L16
J13
F13
F11
E13
K15
G12
G10
L15
E11
K13
J11
H10
G8
E9
B13
E14
B14
B12
B15
D14
C13
B11
D10
C11
E10
B10
C9
B9
D8
B8
C17
L17
L14
C15
B19
C19
L19
K19
G9
F9
D12
E12
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
HD#[0..63] 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
C126
0.1u
L9 0.82uH_35mA
+
CT33
10u_16V
VCC_AGP VCC_AGP
I=35mA
VCCA_DPLL DPLL
CLOSE TO PINA31
8
7
6
5
ESR is 0.1mohm to GMCH
L10 100nH_300mA
+
C131
0.1u
CT35
100u_6.3V_6X
4
CLOSE TO PINB3
R180 1_1%
3
Micro-Star
Document Number
Last Revision Date:
Tuesday, April 13, 2004
Title
Intel Springdale - CPU Signals
2
MS-6743
Sheet of
Rev
21A
530
1
8
MCS_A#016
MCS_A#116
MA_A[0..12]16
MAB_A[1..5]16
MDQM_A[0..7]16
MDQS_A[0..7]16
C150 0.1u
C149 2.2u
MCS_A#216
MCS_A#316
MRAS_A#16
MCAS_A#16
MWE_A#16
MBA_A016
MBA_A116
MCLK_A016
MCLK_A#016
MCLK_A116
MCLK_A#116
MCLK_A216
MCLK_A#216
MCLK_A316
MCLK_A#316
MCLK_A416
MCLK_A#416
MCLK_A516
MCLK_A#516
0.01uC186
0.01uC159
0.01uC179
12:12<1"
PLACE CLOSE TO GMCH
CB86 0.47u
CB93 0.22u
CB94 0.1u
CB92 0.22u
CB91 0.1u
XRCOMP26
XCOMPH26
XCOMPL26
8
D D
C C
B B
A A
MDQ_A[0..63]16 MCKE_A[0..3] 16
AA34
Y31
Y32
W34
AC33
Y34
AB34
MA_A0
AJ34
MA_A1
AL33
MA_A2
AK29
MA_A3
AN31
MA_A4
AL30
MA_A5
AL26
MA_A6
AL28
MA_A7
AN25
MA_A8
AP26
MA_A9
AP24
MA_A10
AJ33
MA_A11
AN23
MA_A12
AN21
MAB_A1
AL34
MAB_A2
AM34
MAB_A3
AP32
MAB_A4
AP31
MAB_A5
AM26
AE33
AH34
MDQM_A0
AP12
MDQM_A1
AP16
MDQM_A2
AM24
MDQM_A3
AP30
MDQM_A4
AF31
MDQM_A5
W33
MDQM_A6
M34
MDQM_A7
H32
MDQS_A0
AN11
MDQS_A1
AP15
MDQS_A2
AP23
MDQS_A3
AM30
MDQS_A4
AF34
MDQS_A5
V34
MDQS_A6
M32
MDQS_A7
H31
AK32
AK31
AP17
AN17
N33
N34
AK33
AK34
AM16
AL16
P31
P32
XRCOMP
AK9
XCOMPH
AN9
XCOMPL
AL9
XVREF
E34
VCC_DDR_C226
VCC_DDR_C326
XRCOMP
XCOMPH
XCOMPL
U14B
SCS_A0#
SCS_A1#
SCS_A2#
SCS_A3#
SRAS_A#
SCAS_A#
SWE_A#
SMAA_A0
SMAA_A1
SMAA_A2
SMAA_A3
SMAA_A4
SMAA_A5
SMAA_A6
SMAA_A7
SMAA_A8
SMAA_A9
SMAA_A10
SMAA_A11
SMAA_A12
SMAB_A1
SMAB_A2
SMAB_A3
SMAB_A4
SMAB_A5
SBA_A0
SBA_A1
SDM_A0
SDM_A1
SDM_A2
SDM_A3
SDM_A4
SDM_A5
SDM_A6
SDM_A7
SDQS_A0
SDQS_A1
SDQS_A2
SDQS_A3
SDQS_A4
SDQS_A5
SDQS_A6
SDQS_A7
SMDCLK_A0
SMDCLK_A0#
SMDCLK_A1
SMDCLK_A1#
SMDCLK_A2
SMDCLK_A2#
SMDCLK_A3
SMDCLK_A3#
SMDCLK_A4
SMDCLK_A4#
SMDCLK_A5
SMDCLK_A5#
SMXRCOMP
SMXCOMPVOH
SMXCOMPVOL
SMVREF_A
VCC_DDR_C1
VCC_DDR_C3
VCC_DDR_C4
VCC_DDR_C5
7
MDQ_A3
MDQ_A2
AM12
AN13
SDQ_A1
SDQ_A2
SDQ_A3
VCC_DDR
VCC_DDR
VCC_DDR
R35
AA35
MDQ_A4
MDQ_A5
AM10
AL10
SDQ_A4
VCC_DDR
AR15
AR21
MDQ_A7
MDQ_A6
AL12
AP13
SDQ_A5
SDQ_A6
SDQ_A7
VCC_DDR
VCC_DDR
VCC_DDR
AL7
AL6
MDQ_A9
MDQ_A8
AP14
AM14
SDQ_A8
VCC_DDR
AM1
AM2
MDQ_A10
SDQ_A9
VCC_DDR
VCC_DDR
MDQ_B[0..63]17
MDQ_A0
MDQ_A1
AP10
AP11
SDQ_A0
E35
7
MDQ_A11
AL18
AP19
SDQ_A10
SDQ_A11
VCC_DDR
VCC_DDR
AP3
AN8
MDQ_A12
MDQ_A13
AL14
AN15
SDQ_A12
VCC_DDR
AP4
AP5
MDQ_A14
MDQ_A15
AP18
AM18
SDQ_A13
SDQ_A14
SDQ_A15
VCC_DDR
VCC_DDR
VCC_DDR
AP6
AP7
6
MDQ_A16
MDQ_A17
AP22
AM22
SDQ_A16
VCC_DDR
AR4
AR5
6
MDQ_A19
MDQ_A18
AL24
AN27
SDQ_A17
SDQ_A18
SDQ_A19
VCC_DDR
VCC_DDR
VCC_DDR
AR7
AR31
MDQ_A21
MDQ_A20
AP21
AL22
SDQ_A20
AJ10
MDQ_B0
MDQ_A22
AP25
SDQ_A21
SDQ_B0
AE15
MDQ_B1
MDQ_A23
AP27
SDQ_A22
SDQ_B1
AL11
MDQ_B2
MDQ_A24
AP28
SDQ_A23
SDQ_B2
AE16
MDQ_B3
MDQ_A25
AP29
SDQ_A24
SDQ_B3
AL8
MDQ_B4
MDQ_A26
AP33
SDQ_A25
SDQ_A26
SDQ_B4
SDQ_B5
AF12
MDQ_B5
MDQ_A28
MDQ_A27
AM33
AM28
SDQ_A27
SDQ_B6
AK11
AG12
MDQ_B6
MDQ_B7
MDQ_A29
AN29
SDQ_A28
SDQ_B7
AE17
MDQ_B8
MDQ_A30
AM31
SDQ_A29
SDQ_B8
AL13
MDQ_B9
MDQ_A31
AN34
SDQ_A30
SDQ_B9
AK17
MDQ_B10
MDQ_A32
AH32
SDQ_A31
SDQ_B10
AL17
MDQ_B11
MDQ_A33
AG34
SDQ_A32
SDQ_B11
AK13
MDQ_B12
MDQ_A34
AF32
SDQ_A33
SDQ_B12
AJ14
MDQ_B13
5
MDQ_A35
AD32
SDQ_A34
SDQ_A35
SDQ_B13
SDQ_B14
AJ16
MDQ_B14
5
MDQ_A36
MDQ_A37
AH31
AG33
SDQ_A36
SDQ_B15
AJ18
AE19
MDQ_B15
MDQ_B16
MDQ_A38
AE34
SDQ_A37
SDQ_B16
AE20
MDQ_B17
MDQ_A39
AD34
SDQ_A38
SDQ_B17
AG23
MDQ_B18
MDQ_A40
AC34
SDQ_A39
SDQ_B18
AK23
MDQ_B19
MDQ_A41
AB31
SDQ_A40
SDQ_B19
AL19
MDQ_B20
MDQ_A42
V32
SDQ_A41
SDQ_B20
AK21
MDQ_B21
MDQ_A43
V31
SDQ_A42
SDQ_B21
AJ24
MDQ_B22
MDQ_A44
AD31
SDQ_A43
SDQ_B22
AE22
MDQ_B23
MDQ_A45
AB32
SDQ_A44
SDQ_A45
SDQ_B23
SDQ_B24
AK25
MDQ_B24
MDQ_A47
MDQ_A46
U34
U33
SDQ_A46
SDQ_B25
AH26
AG27
MDQ_B26
MDQ_B25
MDQ_A48
T34
SDQ_A47
SDQ_B26
AF27
MDQ_B27
MDQ_A49
T32
SDQ_A48
SDQ_A49
SDQ_B27
SDQ_B28
AJ26
MDQ_B28
MDQ_A50
MDQ_A51
K34
K32
SDQ_A50
SDQ_B29
AJ27
AD25
MDQ_B30
MDQ_B29
MDQ_A52
T31
SDQ_A51
SDQ_B30
AF28
MDQ_B31
MDQ_A53
P34
SDQ_A52
SDQ_A53
SDQ_B31
SDQ_B32
AE30
MDQ_B32
4
MDQ_A55
MDQ_A54
L34
L33
SDQ_A54
SDQ_B33
AC27
AC30
MDQ_B33
MDQ_B34
4
MDQ_A56
J33
SDQ_A55
SDQ_B34
Y29
MDQ_B35
MDQ_A57
H34
SDQ_A56
SDQ_B35
AE31
MDQ_B36
MDQ_A58
E33
SDQ_A57
SDQ_B36
AB29
MDQ_B37
MDQ_A59
F33
SDQ_A58
SDQ_B37
AA26
MDQ_B38
MDQ_A60
K31
SDQ_A59
SDQ_B38
AA27
MDQ_B39
MDQ_A61
J34
SDQ_A60
SDQ_B39
AA30
MDQ_B40
MDQ_A62
G34
SDQ_A61
SDQ_B40
W30
MDQ_B41
MDQ_A63
F34
SDQ_A62
SDQ_A63
SDQ_B41
SDQ_B42
U27
MDQ_B42
MCKE_A0
AL20
SDQ_B43
T25
AA31
MDQ_B43
MDQ_B44
MCKE_A1
AN19
SCKE_A0
SDQ_B44
V29
MDQ_B45
MCKE_A2
AM20
SCKE_A1
SDQ_B45
U25
MDQ_B46
MCKE_A3
AP20
SCKE_A2
SDQ_B46
R27
MDQ_B47
SCKE_A3
SDQ_B47
P29
MDQ_B48
AB25
SDQ_B48
R30
MDQ_B49
AC25
VCCA_DDR
SDQ_B49
K28
MDQ_B50
VCCA_DDR
SDQ_B50
MDQ_B51
3
C173 0.1u
AN4
AC26
AL35
VCCA_DDR
VCCA_DDR
SDQ_B51
SDQ_B52
SDQ_B53
L30
P25
R31
R26
MDQ_B53
MDQ_B52
MDQ_B54
3
AM3
AN5
VCC_DDR
VCC_DDR
VCC_DDR
SDQ_B54
SDQ_B55
SDQ_B56
L32
K30
MDQ_B56
MDQ_B55
AM5
AM6
VCC_DDR
VCC_DDR
SDQ_B57
SDQ_B58
F32
H29
MDQ_B58
MDQ_B57
AM7
AM8
VCC_DDR
SDQ_B59
N25
G33
MDQ_B60
MDQ_B59
VCC_DDR
AN2
AN6
VCC_DDR
VCC_DDR
VCC_DDR
SDQ_B60
SDQ_B61
SDQ_B62
J29
M25
MDQ_B62
MDQ_B61
AN7
N35
N32
VSSP3VSSP6VSS
VSS
VSS
VCC_DDR
SCMDCLK_B0
SCMDCLK_B0#
SCMDCLK_B1
SCMDCLK_B1#
SCMDCLK_B2
SCMDCLK_B2#
SCMDCLK_B3
SCMDCLK_B3#
SCMDCLK_B4
SCMDCLK_B4#
SCMDCLK_B5
SCMDCLK_B5#
SMYCOMPVOH
SMYCOMPVOL
SDQ_B63
SCKE_B0
SCKE_B1
SCKE_B2
SCKE_B3
G32
AF19
AK19
AE18
AG19
MDQ_B63
MCKE_B2
MCKE_B3
MCKE_B0
MCKE_B1
Micro-Star
Document Number
Last Revision Date:
Tuesday, April 13, 2004
2
CLOSE TO NB
C133
0.1u
P8
Its current is 5.1A.
U26
SCS_B0#
T29
SCS_B1#
V25
SCS_B2#
W25
SCS_B3#
W26
SRAS_B#
W31
SCAS_B#
W27
SWE_B#
AG31
SMAA_B0
AJ31
SMAA_B1
AD27
SMAA_B2
AE24
SMAA_B3
AK27
SMAA_B4
AG25
SMAA_B5
AL25
SMAA_B6
AF21
SMAA_B7
AL23
SMAA_B8
AJ22
SMAA_B9
SMAB_B1
SMAB_B2
SMAB_B3
SMAB_B4
SMAB_B5
SBA_B0
SBA_B1
SDM_B0
SDM_B1
SDM_B2
SDM_B3
SDM_B4
SDM_B5
SDM_B6
SDM_B7
SDQS_B0
SDQS_B1
SDQS_B2
SDQS_B3
SDQS_B4
SDQS_B5
SDQS_B6
SDQS_B7
2
AF29
AL21
AJ20
AE27
AD26
AL29
AL27
AE23
Y25
AA25
AG11
AG15
AE21
AJ28
AC31
U31
M29
J31
AF15
AG13
AG21
AH27
AD29
U30
L27
J30
AG29
AG30
AF17
AG17
N27
N26
AJ30
AH29
AK15
AL15
N31
N30
AA33
R34
R33
AP9
MCKE_B[0..3] 17
SMAA_B10
SMAA_B11
SMAA_B12
SMYRCOMP
SMVREF_B
Intel Springdale G-A2
1
+
C130
100u_6.3V_6X
MA_B0
MA_B1
MA_B2
MA_B3
MA_B4
MA_B5
MA_B6
MA_B7
MA_B8
MA_B9
MA_B10
MA_B11
MA_B12
MAB_B1
MAB_B2
MAB_B3
MAB_B4
MAB_B5
MDQM_B0
MDQM_B1
MDQM_B2
MDQM_B3
MDQM_B4
MDQM_B5
MDQM_B6
MDQM_B7
MDQS_B0
MDQS_B1
MDQS_B2
MDQS_B3
MDQS_B4
MDQS_B5
MDQS_B6
MDQS_B7
YRCOMP
YCOMPH
YCOMPL
YVREF
Title
PLACE CLOSE TO GMCH
YRCOMP
YCOMPH
YCOMPL
YVREFVCC_DDR_C2
MCS_B#0 17
MCS_B#1 17
MCS_B#2 17
MCS_B#3 17
MRAS_B# 17
MCAS_B# 17
MWE_B# 17
MBA_B0 17
MBA_B1 17
MCLK_B0 17
MCLK_B#0 17
MCLK_B1 17
MCLK_B#1 17
MCLK_B2 17
MCLK_B#2 17
MCLK_B3 17
MCLK_B#3 17
MCLK_B4 17
MCLK_B#4 17
MCLK_B5 17
MCLK_B#5 17
0.01uC170
0.01uC157
0.01uC161
C153 0.1u
VCC_AGP
MA_B[0..12] 17
MAB_B[1..5] 17
MDQM_B[0..7] 17
MDQS_B[0..7] 17
YRCOMP 26
YCOMPH 26
YCOMPL 26
YVREF 26
MS-6743
Intel Springdale - Memory Signals
Sheet of
630
1
Rev
21A
8
GAD0
GAD[0..31]18
D D
C C
GC_BE#[0..3]18
AD_STB018
AD_STB#018
AD_STB118
AD_STB#118
GREQ#18
GGNT#18
ST[0..2]18
RBF#18
WBF#18
GFRAME#18
GIRDY#18
GTRDY#18
GDEVSEL#18
B B
VCC_AGP
A A
GSTOP#18
MCH_6610
SBA[0..7]18
SB_STB18
SB_STB#18
R214 43.2_1%
GSWING18
AGP_REF18
RBF#
WBF#
GPAR18
PIPE#18
DBI_LO18
0.01uC143
0.01uC144
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31
GC_BE#0
GC_BE#1
GC_BE#2
GC_BE#3
ST0
ST1
ST2
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
GRCOMP
GSWING
AE6
AC11
AD5
AE5
AA10
AC9
AB11
AB7
AA9
AA6
AA5
W10
AA11
AA2
AA3
AC6
AC5
R10
V11
AB5
AB4
W11
AB2
U10
U11
AC2
AC3
AD2
W6
W9
V7
Y4
Y2
W2
Y5
V2
W3
U3
T2
T4
T5
R2
P2
P5
P4
M2
Y7
W5
U2
V4
V5
N6
M7
N3
N5
N2
R9
U6
H4
R6
P7
R3
R5
U9
U5
T7
T11
M4
M5
7
U14C
GAD0/DVOB_HSYNC
GAD1/DVOB_VSYNC
GAD2/DVOB_D1
GAD3/DVOB_D0
GAD4/DVOB_D3
GAD5/DVOB_D2
GAD6/DVOB_D5
GAD7/DVOB_D4
GAD8/DVOB_D6
GAD9/DVOB_D9
GAD10/DVOB_D8
GAD11/DVOB_D11
GAD12/DVOB_D10
GAD13/DVOBC_CLKINT
GAD14/DVOB_FLDSTL
GAD15/MDDC_DATA
GAD16/DVOC_VSYNC
GAD17/DVOC_HSYNC
GAD18/DVOC_BLANK#
GAD19/DVOC_D0
GAD20/DVOC_D1
GAD21/DVOC_D2
GAD22/DVOC_D3
GAD23/DVOC_D4
GAD24/DVOC_D7
GAD25/DVOC_D6
GAD26/DVOC_D9
GAD27/DVOC_D8
GAD28/DVOC_D11
GAD29/DVOC_D10
GAD30/DVOBC_INTR#
GAD31/DVOC_FLDSTL
GCBE0/DVOB_D7
GCBE1/DVOB_BLANK#
GCBE2
GCBE3/DVOC_D5
GADSTBF0/DVOB_CLK
GADSTBS0/DVOB_CLK#
GADSTBF1/DVOC_CLK
GADSTBS1/DVOC_CLK#
GREQ
GGNT
GST0
GST1
GST2
GRBF
GWBF
GFRAME/MDVI_DATA
GIRDY/MI2CCLK
GTRDY/MDVI_CLK
GDEVSEL/MI2CDATA
GSTOP/MDDC_CLK
GPAR/ADD_DETECT
GCLKIN
GSBA0#/ADD_ID0
GSBA1#/ADD_ID1
GSBA2#/ADD_ID2
GSBA3#/ADD_ID3
GSBA4#/ADD_ID4
GSBA5#/ADD_ID5
GSBA6#/ADD_ID6
GSBA7#/ADD_ID7
GSBSTBF
GSBSTBS
DBI_HI
DBI_LO
GRCOMP/DVOBC_RCOMP
GVSWING
GVREF
VSS
VSS
VSS
VSS
VSS
AE1
AE4
AE10
AD30
AD33
AD28
VSS
6
P26
P27
P28
P30
P33
R32
VSS
VSS
VSS
VSS
AE32
VSSR1VSSR4VSS
VSS
VSS
AF3
AE35
T3
VSST1VSS
VSST6VSST8VSST9VSS
VSS
VSS
VSS
VSS
AF6
AF9
AF11
AF14
AF16
P9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AE11
AE12
AE13
AE25
AE26
VSS
T30
T33
VSS
VSS
T35
T26
T27
T28
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AG4
AF22
AF24
AF25
AF30
AF33
T10
VSS
AF18
AF20
VSS
VSS
VSSU4VSS
VSS
AG8
U18
AG14
U19
VSS
AG16
U32
VSS
VSS
VSSV3VSSV8VSSV9VSS
VSS
VSS
VSS
AG18
AG20
V6
VSS
VSS
AG22
5
V27
V33
VSS
VSS
Y3
W17
W18
W32
VSS
VSSW4VSS
VSS
VSS
VSS
VSS
VSS
AH14
AH16
AH18
AH20
AH22
VSS
VSS
VSSY6VSSY8VSSY9VSS
VSS
VSS
VSS
AH24
AH30
Y26
Y10
VSS
VSS
VSS
VSS
AJ1
AJ4
AJ9
AH33
V10
V17
V19
V26
V28
V30
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AH3
AH6
AH12
AG24
AG26
AH10
AG28
AG32
AG35
VSS
4
Y28
Y30
Y33
Y35
Y27
AA1
AA4
AA32
AB10
AB26
AC1
AB27
AB28
AB30
VSS
VSS
AB33
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AL1
AM9
AL32
AK26
AK28
AM13
AM11
AB3
AB6
AB8
AB9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK3
AK8
AJ32
AJ35
AK10
VSS
VSS
VSS
AK16
AK18
AK20
AK22
AK12
AK24
AK14
VSS
VSS
AC4
VSS
VSS
AM15
AC32
AM17
VSS
VSS
AC35
VSS
VSS
AM19
3
VCC_AGP_C
AD3
AD6
AD8
AD9
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AM21
AM23
AM25
AM27
VCC_AGP
C146 0.1uC142 0.1u
AD10
VSS
VCC_AGPL1VCC_AGPL5VCC_AGPY1VCC_AGPJ1VCC_AGPJ2VCC_AGPJ3VCC_AGPK2VCC_AGPK3VCC_AGPK4VCC_AGPK5VCC_AGPJ4VCC_AGPJ5VCC_AGPL4VCC_AGPL2VCC_AGP
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AN10
AN12
AN14
AN16
AN18
AN20
AM29
AM35
AN22
VSS
AN24
AN26
VCCA_AGP_C
VSS
VSS
VSS
AN28
AN30
AN32
2
USE TRACE CONNECT TO VCC_AGP
L3
AG1
Y11
AF5
HI0
AG3
HI1
AK2
HI2
AG5
HI3
VCCA_AGP
VCCA_AGP
AK5
HI4
AL3
HI5
AL2
HI6
AL4
HI7
AJ2
HI8
AH2
HI9
AJ3
HI10
AH5
HI_STRF
AH4
HI_STRS
HI_SWING
HI_VREF
CI0
CI1
CI2
CI3
CI4
CI5
CI6
CI7
CI8
CI9
CI10
CISTRF
CISTRS
CI_SWING
CI_VREF
DREFCLK
VSYNC
HSYNC
BLUE
BLUE#
GREEN
GREEN#
RED
RED#
REFSET
VCC_DAC
VCC_DAC
EXTTS#
VSS
VSS
VSS
VSS
VSS
VSS
Intel Springdale G-A2
AR23
AR20
AD4
AE3
AE2
AK7
AH7
AD11
AF7
AD7
AC10
AF8
AG7
AE9
AH9
AG6
AJ6
AJ5
AG2
AF2
AF4
G4
F2
H3
E2
G3
H7
G6
H6
G5
F4
E4
D2
G1
G2
C2
D3
AP8
AG9
AG10
AN35
AP34
AR1
AR25
AR27
AR29
AR32
VSS
VSS
AR9
DDCA_DATA
VSS
VSS
AR11
AR13
AR16
HI_RCOMP
CI_RCOMP
DDCA_CLK
VCCA_DAC
VSSA_DAC
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
VSS
VCC_AGP
C138
0.1u
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
R212 52.3_1%
HL_COMP
1uC151
1uC152
R222 52.3_1%
CI_RCOMP
CI_SWING
CI_VREF
PLACE CLOSE TO PIN D2
GSET
R197 137_1%
CB70
0.1u
L11 100nH_300mA
CT34
470u_10V
C134
CB65
0.1u
0.1u
VCCA_DAC
1
HL[0..10] 9
HL_STRF 9
HL_STRS 9
VCC_AGP
HL_SWING 9,26
HL_VREF 9,26
VCC_AGP
DOT_48 10
3VDDCCL 12
3VDDCDA 12
CRT_VSYNC 12
CRT_HSYNC 12
CRT_B 12
CRT_G 12
CRT_R 12
DREFCLK
VCC3
CB69
0.01u
It is able to support 250mA.
VCC_DAC
CI_SWING
CI_VREF
CLOSE TO NORTH BRIDGE
8
7
6
5
R217 226_1%
R219
147_1%
R220 113_1%
VCC_AGP
Micro-Star
Document Number
Intel Springdale - AGP & HLink & LAN Signals
Last Revision Date:
4
3
Tuesday, April 13, 2004
Title
MS-6743
Sheet of
2
Rev
21A
730
1
8
7
6
5
4
3
2
1
SEPARATE
VCC1_5SB
VCC3 VCC_AGP VCC1_5SB 3VSB_ICHVCC1_5SB3VSB_ICH
E11
F10
GND
F8
VCCLAN1_5/VCCSUS1_5CF7VCCLAN1_5/VCCSUS1_5C
GND
E23
GNDF3GND
F9
F11
VCCLAN3_3/VCCSUS3_3
VCCLAN3_3/VCCSUS3_3
VCCLAN3_3/VCCSUS3_3
AC_SDOUT
AC_BIT_CLK
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
PDA0
PDA1
PDA2
PDCS1#
PDCS3#
PDIOR#
PDIOW#
PIORDY
PDDREQ
PDDACK#
IRQ14
SDD0
SDD1
SDD2
SDD3
SDD4
SDD5
SDD6
SDD7
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
SDA0
SDA1
SDA2
SDCS1#
SDCS3#
SDIOR#
SDIOW#
SIORDY
SDDREQ
SDDACK#
IRQ15
AC_SDIN0
AC_SDIN1
AC_SDIN2
AC_SYNC
AC_RST#
AB16
Y13
Y14
AC14
AA14
AC15
AD14
AB14
AD15
Y15
AD16
AA15
AC16
Y16
AA16
AB17
AA19
AD19
AC19
AB19
Y18
AD18
AA17
AA18
AC17
AC18
Y17
AA22
AB23
AD23
AD24
AB21
AC21
AB20
AC20
Y19
AD22
AC22
AA20
AB22
AC24
AB24
AA23
W22
W23
W21
V22
V20
Y23
Y22
Y21
Y20
W20
Y24
E12
D12
A13
A9
B8
D8
C12
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
AC_SDIN1
AC_SDIN2
SDOUT
R302 33
SYNC
R294 33
PDD[0..15] 22
PD_A0 22
PD_A1 22
PD_A2 22
PD_CS#1 22
PD_CS#3 22
PD_IOR# 22
PD_IOW# 22
PD_IORDY 22
PD_DREQ 22
PD_DACK# 22
IRQ14 22
SDD[0..15] 22
SD_A0 22
SD_A1 22
SD_A2 22
SD_CS#1 22
SD_CS#3 22
SD_IOR# 22
SD_IOW# 22
SD_IORDY 22
SD_DREQ 22
SD_DACK# 22
IRQ15 22
AC_SDIN0 13
AC_SDOUT 13
AC_SYNC 13
AC_BITCLK 13
AC_RST# 13
B15
E13
E14
E18
F16
F17
F18
K15
V6
F19
AA4
VCCSUS3_3U6VCCSUS3_3
GND
D18
GND
D20
GND
D22
VCCSUS1_5A
GND
VCCSUS1_5BY5VCCSUS1_5B
GND
E17
D24
GND
AB4
E19
VCCSUS1_5B
GND
E20
GND
E21
M10
N10
R13
V19
W15
W17
W24
AD13
GND
VCC3_3
GND
A23
VCC3_3
GND
AA5
VCC3_3
GND
AA7
VCC3_3
GND
AA9
VCC3_3
GND
AA11
AD20
VCC3_3
GND
AA13
AA21
GND
K10
VCC1_5
GND
AA24
K12
VCC1_5
GND
AB5
K13
VCC1_5
GND
AB7
L19
VCC1_5
GND
AB9
P19
VCC1_5
GND
AB11
R10
VCC1_5
GND
AB15
H24
VCC1_5R6VCC1_5
GND
GND
AC2
AB18
J19
VCC1_5
GND
AC4
K19
VCC1_5
GND
AC6
M15
VCC1_5
GND
AC8
N15
VCC1_5
GND
AC10
N23
VCC1_5
GND
AC13
E15
VCC1_5
GND
AC23
F15
VCC1_5
GND
AD4
F14
VCC1_5
GND
AD6
W19
VCC1_5
GND
AD8
R12
VCC1_5
GND
AD17
W10
W11
E22
VCC1_5W9VCC1_5
VCC1_5
VCC1_5W6VCC1_5W7VCC1_5W8VCC1_5
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
VCCSUS3_3
PDD[15:0] internal pull down 5.7k~28.3k
PDD[15:0] internal series resistors 21~75ohm
PDA[2:0] internal pull up 21~75ohm
PDCS1# internal pull up 21~75ohm
PDCS3# internal pull up 21~75ohm
PDIOR# internal series resistors 21~75ohm
PDIOW# internal series resistors 21~75ohm
PIORDY internal series resistors 21~75ohm
PDDREQ internal pull down 5.7k~28.3k
PDDREQ internal series resistors 21~75ohm
PDDACK# internal series resistors 21~75ohm
IRQ14 internal series resistors 21~75ohm
SDD[15:0] internal pull down 5.7k~28.3k
SDD[15:0] internal series resistors 21~75ohm
SDA[2:0] internal pull up 21~75ohm
SDCS1# internal pull up 21~75ohm
SDCS3# internal pull up 21~75ohm
SDIOR# internal series resistors 21~75ohm
SDIOW# internal series resistors 21~75ohm
SIORDY internal series resistors 21~75ohm
SDDREQ internal pull down 5.7k~28.3k
SDDREQ internal series resistors 21~75ohm
SDDACK# internal pull up 21~75ohm
IRQ15 internal series resistors 21~75ohm
AC_SDATA_IN[2:0] internal pull down 9k~50k
AC_SDATA_OUT internal pull down during reset 9k~50k
AC_SYNC internal pull down during reset 9k~50k
AC_BIT_CLK internal pull down 10k~40k
AC_RST# internal pull down 9k~50k
GND
GND
GND
GND
GND
GND
GND
GNDC3GNDC8GND
GND
GND
GND
GNDD1GNDD6GND
B13
B17
B19
B21
B23
C16
C18
C20
C22
D11
AD21
AD12
D16
G19
D D
C C
B B
A A
AD[0..31]14,19
C_BE#[0..3]14,19
FRAME#14,19
IRDY#14,19
TRDY#14,19
DEVSEL#14,19
STOP#14,19
PAR14,19
PERR#14,19
SERR#14,19
LOCK#19
PCI_PME#14,18,19
PIRQ#A18,19
PIRQ#B18,19
PIRQ#C19
PIRQ#D19
PIRQ#E19
PIRQ#F19
PIRQ#G19
PIRQ#H14,19
PREQ#[0..4]14,19
PGNT#[0..4]14,19
ICH_PCLK10
PCIRST_ICH5#5,10,20
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#0
PGNT#1
PGNT#2
PGNT#3
PGNT#4
PREQ#A
PREQ#B
PGNT#A
PGNT#B
U20A
J4
AD0
J5
AD1
G3
AD2
K4
AD3
H5
AD4
H2
AD5
J3
AD6
J2
AD7
K5
AD8
F2
AD9
M4
AD10
H4
AD11
L5
AD12
G2
AD13
K1
AD14
G5
AD15
G4
AD16
L1
AD17
B2
AD18
P5
AD19
H3
AD20
N5
AD21
C4
AD22
N4
AD23
E6
AD24
P3
AD25
D3
AD26
N2
AD27
F5
AD28
P4
AD29
F4
AD30
P2
AD31
E3
C/BE0#
J1
C/BE1#
N3
C/BE2#
M2
C/BE3#
D2
FRAME#
M3
IRDY#
E4
TRDY#
L3
DEVSEL#
E5
STOP#
F1
PAR
K2
PERR#
L4
SERR#
L2
PLOCK#
V2
PME#
B3
PIRQA#
E1
PIRQB#
A2
PIRQC#
C2
PIRQD#
D7
PIRQE#/GPI2
A6
PIRQF#/GPI3
E2
PIRQG#/GPI4
B1
PIRQH#/GPI5
D5
REQ0#
C1
REQ1#
C5
REQ2#
B6
REQ3#
C6
REQ4#/GPI40
D4
GNT0#
A3
GNT1#
B7
GNT2#
C7
GNT3#
A4
GNT4#/GPO48
A5
REQA#/GPI0
E7
REQB#REQ5#/GPI1
E8
GNTA#/GPO16
B4
GNTB#/GNT5#/GPO17
N1
PCICLK
V4
PCIRST#
Intel ICH5-A3
G21
VCC3_3B5VCC3_3F6VCC3_3G1VCC3_3H6VCC3_3K6VCC3_3L6VCC3_3
VCC3_3
PCI_PME internal pull up 15k~35k
VCC3_3
VCC3_3
VCC3_3P6VCC3_3
PGNT#A internal pull up 15k~35k
GNDA1GNDA7GND
GND
GND
GND
A10
A15
A17
A19
A21
Micro-Star
Document Number
Last Revision Date:
8
7
6
5
4
3
Tuesday, April 13, 2004
ICH5 Pull-Up / Down Resistors
PGNT#B
R41 2.7K
R42 2.7K
PREQ#B
PREQ#A
R61 2.7K
R43 X_2.7K
PGNT#A
R62 X_1K
AC_SDIN1
R303 X_10K
AC_SDIN2
R305 X_10K
ICH5 Decoupling Capacitors
All caps be placed less than 100mils.
VCC3 VCC3
CB105
0.1u
CB117
0.1u
CB125
0.1u
Close A1,A7,H1,P1,AD12 and AD21 of ICH5.
3VSB_ICH
0.1uF close A15,A23, and V1 of ICH5.
Another close A17,A19 and A21 of ICH5.
Close L24,C24,D8,G24,M24 and AD18 of ICH5.
VCC_AGP
VCC1_5SB
Title
3VSB_ICH
CB101
1u
CB100
1u_0805
CB116
0.1u
CB121
0.1u
CB120
0.1u
CB163 0.01u
Close AD18 of ICH5.
CB106
Close to PinF19 of ICH5.
1u
Close PinAA4,AB4 of ICH5.
CB161
1u
Close PinF7,F8 of ICH5.
VCC_AGPVCC_AGP
MS-6743
Intel ICH5 - PCI & IDE & AC97 Signals
Sheet of
2
VCC5
internal pull up 20KTOP SWAP OVERRIDE
CB164
0.1u
CB165
0.1u
CB122
0.1u
CB216
X_0.1u(S/S)
CB215
X_0.01u_(S/S)
Solder
CB124
1u
CB107
1u
CB162
0.1u
CB115
0.1u
Rev
21A
830
1
8
BIOS_WP#10,26
GPO2226
GPO2126
GPO2026
GPO1926
GPI1326
SIO_SMI#11,26
SIO_PME#11,26
GPI726
GPI626
D D
5VREF26
C189 0.1u
LAN_RXD[2:0] internal pull up 7.5k~16k
Close A8 of ICH5.
C10
C11
B12
AA1
E10
USB_BIAS
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
1uC201
1uC199
M23
M21
M20
D10
B11
B10
A12
C23
D23
A22
B22
C21
D21
A20
B20
C19
D19
A18
B18
C17
D17
A16
B16
C15
D15
D14
C14
B14
A14
D13
C13
A24
B24
F24
H20
H21
H23
N21
K21
G22
K23
N24
N22
J20
L22
J22
J24
L20
L24
ICH5_EE_DI
R75 X_10K
HI:enable ASF
USB2+25
C C
B B
A A
USB2-25
USB3+25
USB3-25
USB1+25
USB1-25
USB0+25
USB0-25
USB4+25
USB4-25
USB5+25
USB5-25
USB6+25
USB6-25
USB7+25
USB7-25
OC#125
OC#225
GPI926
GPI1026
GPI1426
GPI1526
R304 22.6_1%
USB_4810
HL[0..10]7
HL1126
HL_STRF7
HL_STRS7
H_COMP26
H_SWING7,26
H_VREF7,26
ICH_6610
ICH5_EE_DO
ICH5_EE_CS
ICH5_EE_SK
<0.5"
1.5V
H_COMP
800mV
H_SWING
H_VREF
8
U20B
LAN_RXD0
C9
LAN_RXD1
LAN_RXD2
D9
LAN_TXD0
E9
LAN_TXD1
LAN_TXD2
LAN_RST#
LAN_CLK
LAN_RSTSYNC
EE_DIN
B9
EE_DOUT
EE_CS
EE_SHCLK
USBP0P
USBP0N
USBP1P
USBP1N
USBP2P
USBP2N
USBP3P
USBP3N
USBP4P
USBP4N
USBP5P
USBP5N
USBP6P
USBP6N
USBP7P
USBP7N
OC0#
OC1#
OC2#
OC3#
OC4#/GPI9
OC5#/GPI10
OC6#/GPI14
OC7#/GPI15
USBRBIAS
USBRBIAS#
CLK48
HI0
HI1
HI2
HI3
HI4
HI5
HI6
HI7
HI8
HI9
HI10
HI11
HI_STBF
HI_STBS
HIRCOMP
HI_VSWING
HIREF
CLK66
Intel ICH5-A3
7
CB102 0.1u
7
6
SIO_PME#
GPI7
GPI6
RTCVCC
E16
V5REFA8V5REF
GNDG6GND
G20
W14
G24
AD11
VCCRTC
V5REF_SUS
LAN_CLK internal pull down 45k~170k
EE_DIN internal pull up 15k~35k
EE_DOUT internal pull up 15k~35k
EE_CS internal pull up 15k~35k
USBP[7:0]P/N internal pull downs 14.25k~24.8k
GND
GNDH1GND
GND
GNDJ6GND
GND
GNDK3GND
J21
J23
H22
K11
H19
AA6
VCCSATAPLL
GND
K14
VCC_AGP
AB6
VCCSATAPLL
GND
GND
K20
K22
K24
GND
C24
L10
VCCUSBPLL
GND
L11
VCCPVCC5_SB VCC_AGP
GND
6
L12
GND
R15
L13
V_CPU_IO
GND
R19
L14
T19
V_CPU_IO
GND
L15
V_CPU_IO
GND
L21
GND
A11
GND
L23
NC
GNDM1GNDM5GND
M11
R5
M12
AGPBUSY#/GPI6
GND
M13
GPI7U3GPI8
GND
Y2
M14
GND
M22
GPI12W4GPI13
GND
W5
M24
GND
N11
GND
N12
GND
U21
N13
STP_PCI#/GPO18
GND
T20
N14
SLP_S1#/GPO19
GND
U22
N20
5
R1
STP_CPU#/GPO20
GND
5
U20
C3_STAT#/GPO21
CPUPERF#/GPO22
GNDP1GND
P10
G23
F22
P11
SSMUXSEL/GPO23
GND
AC1
P12
CLKRUN#/GPIO24
GND
P13
GND
P14
F21
GPIO25W3GPIO27V3GPIO28W2GPIO32T1GPIO33
GPIO34
LAD[3:0] internal pull up 15k~35k
LDRQ1# internal pull up 15k~35k
LDRQ0# internal pull up 15k~35k
GND
GND
GND
GND
GND
GND
GNDT3GNDT6GND
T23
P15
P21
R11
R14
U19
AB1
SUS_STAT#
GNDV1GND
V21
AB2
W16
BATLOW#
GND
Y1
GND
W18
SUSCLK
GNDY3GNDY6GNDY7GNDY8GND
4
GPI28
COM2_DET#
SUS_STAT#
BATTLOW#
THERM#
T2
T21
THRM#
THRMTRIP#
SATARBIASP
SATARBIASN
LRDQ1#/GPI41
CPUPWRGD/GPO49
VGATE/VRMPWRGD
SYS_RESET#
INTRUDER#
LINKALERT#
SMBALERT#/GPI11
Y10
4
GPIO24 26
LAN_DISABLE# 26
GPIO27 26
GPI28 26
GPIO32 26
COM2_DET# 21,26
GPIO34 26
SUS_STAT# 26
BATTLOW# 26
THERM# 11,26
TRMTRIP# 3,26
SATA0RXP
SATA0RXN
SATA1RXP
SATA1RXN
SATA0TXP
SATA0TXN
SATA1TXP
SATA1TXN
CPU_SLP#
DPRSLPVR
INTERVEN
AC7
AD7
AC9
AD9
AA8
AB8
AA10
AB10
SATA_BIAS
Y11
Y9
<0.5"
AC5
CLK100P
AD5
CLK100N
LPC_AD0
T5
LAD0
LAD1
LAD2
LAD3
LFRAME#
LDRQ0#
SERIRQ
SMBCLK
SMBDATA
SMLINK1
SMLINK0
A20M#
FERR#
IGNNE#
INIT#
INTR
NMI
SMI#
STPCLK#
RCIN#
A20GATE
DPSLP#
PWRBTN#
PWROK
RTCRST#
RSMRST#
SLP_S3#
SLP_S4#
SLP_S5#
CLK14
RTCX1
RTCX2
RI#
SPKR
SPKR internal pull down 9k~50k
LPC_AD1
R4
LPC_AD2
R3
LPC_AD3
U4
T4
LPC_DRQ#0
U5
R2
SERIRQ
F23
SMBCLK
AD2
SMBDATA
AD1
SM_LINK1
AA2
SM_LINK0
AD3
V23
U24
R21
R23
U23
R22
V24
P22
T24
KBRST#
P23
A20GATE
T22
R24
P20
PWRBTN# internal pull up 15k~35k
Y4
ICH_PWROK
AC12
P24
R20
RSTBTN#
U1
RTC_RST#
AA12
AB13
W1
U2
AA3
INTERVEN
AD10
Y12
V5
AC3
F20
RTC_XI
AC11
32.768KHz-12.5pF-20PPM
RTC_XO
AB12
R539 8.2K
AB3
E24
3
SATA_RX0 22
SATA_RX#0 22
SATA_RX1 22
SATA_RX#1 22
SATA_TX0 22
SATA_TX#0 22
SATA_TX1 22
SATA_TX#1 22
R396 24.9_1%
SATA_100 10
SATA_100# 10
LPC_FRAME# 10,11
LPC_DRQ#0 11
SERIRQ 11,26
SMBCLK 10,11,14,16,17,19,20,26
SMBDATA 10,11,14,16,17,19,20,26
SM_LINK1 26
SM_LINK0 26
A20M# 3
FERR# 3,26
IGNNE# 3
HINIT# 3,10
INTR 3
NMI 3
SMI# 3
SLP# 3
STPCLK# 3
KBRST# 11
A20GATE 11
PWRBTN# 11
ICH_PWROK 5,20,26
CPU_GD 3,26
VRM_GD 15,20,24
RSTBTN# 21,26
RTC_RST# 26
RSMRST# 20,26
SLP_S3# 11,20
SLP_S4# 20
R394 390K
R405 X_10K
INTRUDER# 26
LNK_ALERT# 26
TEMP_THERM# 26
ICH_14 10
Y2
R397
10M
3VSB_ICH
SPKR 21
3
LPC_AD[0..3] 10,11
VBAT
15pC216
15pC214
Micro-Star
Document Number
Last Revision Date:
Tuesday, April 13, 2004
2
RESUME RESET
VCC5_SB
RSMRST#
U25
X_YLT1087S-0.8A
VIN3VOUT
C50
X_4.7u_0805
3VSB 3VSB_ICH
VCC3_SB
C10
0.1u
SMBCLK
SMBDATA
ICH5_EE_CS
ICH5_EE_SK
ICH5_EE_DO
ICH5_EE_DI
For A0 chip, Pin AD10 pull-down, the
others pull-high.
2
ADJ
1
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
R395 X_0
R416 X_0
Kinnereth-R
U16
1
CS
2
SK
3
DI
4
DO
ATL-128x8-0.5us-SOIC8
Title
RN10
X_0_8P4R
RN11
X_0_8P4R
VCC
NC
NC
GND
93C46
R10
X_100_1%
R12
X_174RST
SM_LINK0
SM_LINK1
8
7
6
5
MS-6743
Intel ICH5 - Other Signals
Sheet of
2
1
R5
X_4.7K
R6
X_10K
0B
3.56V
3VSBVCC5_SB
+
EC35
C51
X_0.1u
X_100u_6.3V_6X
3VSB_ICHVCC3_SB
VCC3
R36
VCC3
X_0
R38
X_0
Rev
21A
930
1
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