MSI MS-6566 Schematics
8
7
6
5
4
3
2
1
MS-6566
INTEL (R)
Brookdale/ICH2
CHIPSET
3.3V 5V 5VSB1A 12V
BRIIKDALE PLATFORM POWER DELIVERYT MAP
Pentium 4 in 478 pinPackage/Northwood
D D
Title Page
Cover Sheet
Block Diagram
Processor Sockets
Clock Synthesizer CK408
Processor SCHEMATICS
1
2
3,4
5
VRM
1.5V VREG
MCH BROOKDALE 6,7,8
DIMM 1 & 2 & 3
ICH2 CPU/AC97/SYS
ICH2 LPC/USB/PWR
IDE1 & IDE2
FWHUB
PCI Connectors
C C
USB
9,10
11
12
13
14
15,16,17
18
1.8V VREG
3.3V VREG
AGP 19
20CNR RISER
S/W AUDIO
AUDIO GAME PORT
Hardware Monitor
Parallel Port TERMINATION
Parallel Port/Serial Port
KB / MOUSE CONNECTOR
21
22
23LPC/Flopy Connector
24
25
26
27
1.8V VREG
PULL UP RESISTOR 28
Front Pannel
VRM 9.1
ACPI POWER
D_LED & OVER VOLTAGE 32
B B
DDR DAMPING
DDR TERMINATION
MANUAL PART
VERSION HISTORY
GPIO SPEC
29
30
31
33
34
35
36
37
3.3 VREG
PROCESSOR CORE
PROCESSOR VTT
MCH CORE 1.5V
MCH VTT
MCH AGP
MCH HUB INTERFACE 1.8V
MCH SYSTEM MEMORY SDRAM 3.3V
ICH2 CORE 1.8V
ICH2 I/O 3.3V
ICH2 RESUME 1.8V
ICH2 RESUME I/O 3.3V
ICH2 RTC 3.3V
ICH2 5V
FWH 3.3V
LPC SUPER I/O 3.3V
CK-408 3.3V
A A
MICRO-STAR
Title
COVER
Size Document Number Rev
Custom
MS-6566
8
7
6
5
4
3
Date: Sheet of
2
1 37Monday, November 26, 2001
1
0A
8
Power
Supply
CONN
7
6
5
4
3
2
1
Pentium4 Socket478VRM9.1 CK_408 Clock
Scalable Bus
AGP 4X
AGP
D D
CONN
VRM
AGP
CONN
4X (266MHz) AGP
MCH: Memory
Controller HUB
DOUBLE DATA
RATE SDRAM
DIMM 1:3
HUB Interface
Heceta Hardware
Monitor
IDE CONN 1&2
USB Port 1:3
C C
USB Port 4
FRNL Panel
PS2 Mouse &
Keyboard
B B
A A
SM Bus
ICH2: I/O
Controller HUB
LPC Bus AC Link
Brookdale
Chipset
FWH: Firmware HUB
Winbond I/O
Parallel (1)
Serial (2)
Floppy Disk
Drive CONN
PCI (33MHz)
S/W AUDIO
AMP
Line In
CD-ROM
MIC In
Audio In
CNR Riser
(Shared slot)
Telephone In
Line Out
POWER CONSUMPTION
VCCP VCC_AGP
CPU
69.0A NOTE40
PMCH
2.4A NOTE1
ICH2
CLOCK
CODEC
FWH
LAN
SIO
782D
SC2433
SC1205
SC1547 0
DIMM
CNR
AGP
PCI
USB
FAN
TTL
OTHER
NOTE1 --- MCH
VCC_AGP
NOTE2 --- DIMM
S0 STATE --- 2.0A * 3 = 6.0A ---> VCC3
S1/S3 STATE --- 200mA * 3 = 600mA ---> VCC3_SB
VCC3_SB --> 600mA*3.3V/5V=396mA --> VCC5_SB
NOTE3 --- ICH2
1.8V
1.8V_LAN 36mA
VCC1_8SB
VCC3
VCC3+562ET
VCC3_SB
VCC3_SB
VCC1_8SB
VCC5_SB
0
0
0
0
0
0
0
0
0
0 0 0 0
0
0
0
0
0
= VCC1_5 (1.5A) VCC_AGP (0.37A)+
S0Power S3/S4/S5
300mA
45mA
410mA
230mA
25mA
=
=
= VCC3_SB VCC1_8SB+
VCC1_8
0
0
0.2A
0
NOTE3 NOTE3 NOTE3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
00
S1
100mA
N/A
28mA
N/A
30mA
7mA
5mA
N/A
210mA
N/A
0.6mA
N/A
VCC3_DIMM
VCC3 VCC5
0
2.0A 0 0
NOTE2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6.0A 1.0A8.0A 2.0A
0
0
0
0
H/W Project Leader : Andy Chen
H/W Project Engineer : Prudence Wang
VCC5_SB
0
0
0
0
0
0
0
0
0
0
NOTE2
?
0
0
0
0
+12V
-12V
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MICRO-STAR
Title
Block Diagram
Size Document Number Rev
Custom
MS-6566
8
7
6
5
4
3
Date: Sheet of
2
2 37Monday, November 26, 2001
1
0A
8
7
6
5
4
3
VCCP
2
1
R67
49.9
R68
C90
100
1u
BPM#0
BPM#5
BPM#1
HREQ#[0..4]
R515 4.7K
R25 4.7K
R30 4.7K
C73
C71
220p
1u
C44
C6
220p
220p
RN2
1 2
3 4
5 6
7 8
56
HREQ#[0..4] 6
C46
1u
VCCP
R26
49.9
R6
100
VCCP
R62 4.7K
CPUCLK#
CPUCLK
HRS#2
HRS#1
HRS#0
HBR#0
R64
R29 4.7K
CPUCLK# 5
CPUCLK 5
HRS#[0..2]
HBR#0 6,28
R33
49.9
VCCP
HRS#[0..2] 6
SHORT TRACE
49.9
HADSTB#1
HADSTB#0
HDSTBP#3
HDSTBP#2
HDSTBP#1
HDSTBP#0
HDSTBN#3
HDSTBN#2
HDSTBN#1
HDSTBN#0
LINT1
LINT0
R135
8.2K
HADSTB#1 6
HADSTB#0 6
HDSTBP#3 6
HDSTBP#2 6
HDSTBP#1 6
HDSTBP#0 6
HDSTBN#3 6
HDSTBN#2 6
HDSTBN#1 6
HDSTBN#0 6
LINT1 11
LINT0 11
FS1
FS1 5
BSEL0 28
MICRO-STAR
Title
Willamette478-CPU1
Size Document Number Rev
B
MS-6566
Date: Sheet of
2
3 37Wednesday, December 26, 2001
1
0A
DBI0#
DBI1#
DBI2#
DBI3#
IERR#
MCERR#
FERR#
STPCLK#
BINIT#
INIT#
RSP#
DBSY#
DRDY#
TRDY#
ADS#
LOCK#
BNR#
HIT#
HITM#
BPRI#
DEFER#
TDI
TDO
TMS
TRST#
TCK
THERMDA
THERMDC
THERMTRIP#
PROCHOT#
IGNNE#
SMI#
A20M
SLP#
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
PWRGOOD
RESET#
D63#
D62#
D61#
D60#
D59#
D58#
D57#
D56#
D55#
D54#
D53#
V22
HA#[3..31]
HA#31
HA#30
HA#29
HA#28
HA#27
HA#26
HA#25
HA#24
HA#23
HA#22
HA#21
HA#20
HA#19
HA#17
HA#18
HA#16
HA#15
HA#14
HA#13
HA#12
HA#11
HA#10
HA#9
HA#8
AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2
A9#
U21
D52#
V25
D51#
U23
A35#
D50#
U24
A34#
D49#
U26
A33#
D48#
T23
A32#
D47#
T22
A31#
D46#
T25
A30#
D45#
T26
A29#
D44#
R24
A28#
D43#
R25
A27#
D42#
P24
A26#
D41#
R21
A25#
D40#
N25
A24#
D39#
N26
A23#
D38#
M26
A22#
D37#
N23
A21#
D36#
M24
A20#
D35#
P21
A19#
D34#
N22
A18#
D33#
M23
A17#
D32#
H25
A16#
D31#
K23
A15#
D30#
J24
A14#
D29#
L22
A13#
D28#
M21
A12#
D27#
H24
A11#
D26#
G26
A10#
D25#
L21
D24#
D26
A8#
D23#
HA#7
A7#
D22#
F26
HA#6
A6#
D21#
E25
HA#5
A5#
D20#
F24
HA#4
A4#
D19#
F23
HA#3
A3#
D18#
G23
D17#
E24
AE25A5A4
DBR
D16#
D15#
H22
D25
VSS_SENSE
VCC_SENSE
D14#
D13#
D12#
J21
D23
C26
H21
AD26
D11#
G22
AC26
ITP_CLK1
ITP_CLK0
D10#
D9#
D8#
B25
C24
C23
D7#
VID4
AE1
VID4#
D6#
B24
VID3
AE2
VID3#
D5#
D22
VID2
AE3
VID2#
D4#
C21
VID1
AE4
VID1#
D3#
A25
VID0
AE5
A23
VID0#
GTLREF3
GTLREF2
GTLREF1
GTLREF0
TESTHI12
TESTHI11
TESTHI10
TESTHI9
TESTHI8
TESTHI7
TESTHI6
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI1
TESTHI0
ADSTB1#
ADSTB0#
DSTBP3#
DSTBP2#
DSTBP1#
DSTBP0#
DSTBN3#
DSTBN2#
DSTBN1#
DSTBN0#
D2#
D1#
B22
B21
BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#
REQ4#
REQ3#
REQ2#
REQ1#
REQ0#
BCLK1#
BCLK0#
COMP1
COMP0
LINT1
LINT0
D0#
AD6
VID[0..4] 32
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
RS2#
G5
RS1#
F1
RS0#
V5
AP1#
AC1
AP0#
H6
BR0#
P1
L24
L25
DP3#
K26
DP2#
K25
DP1#
J26
DP0#
R5
L5
W23
P23
J23
F21
W22
R22
K22
E22
E5
D1
PGA-S478-F02
CKVDD3
BSEL0
BSEL1
AD5
BPM#5
BPM#4
BPM#1 BPM#4
BPM#0
HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0
HA#[3..31]6
D D
HINIT#
HDBI#[0..3]
STPCLK#11
HDBSY#6
HDRDY#6
HTRDY#6
HLOCK#6
HDEFER#6
TDI_CPU28
TDO_CPU28
TMS_CPU28
TRST#_CPU28
TCK_CPU28
THERMTRIP#28
IGNNE#11
CPU_PWRGD12,28
HCPURST#6,28
HDBI#0
HDBI#1
HDBI#2
HDBI#3
FERR#11,28
HADS#6
HBNR#6
HITM#6
HBPRI#6
FERR#
STPCLK#
HDBSY#
HDRDY#
HTRDY#
HADS#
HLOCK#
HBNR#
HIT#
HIT#6
HITM#
HBPRI#
HDEFER#
TDI_CPU
TDO_CPU
TMS_CPU
TRST#_CPU
TCK_CPU
VTIN223,24
VAGND23,24
A20M#11
VTIN2
VAGND
THERMTRIP#
IGNNE#
SMI#
SMI#11
A20M#
SLP#
SLP#11
CPU_PWRGD
HCPURST#
HD#63
HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
HDBI#[0..3]6
HINIT#11,14,28
C351
10000p
C C
B B
R13
VCCP
62
PROCHOT#12,23
PROCHOT#
VCCP
R14
Q3
4.7K
A A
3
2
1
NPN-MBT3904LT1-S-SOT23
U2A
AC3
AA3
AB2
AB26
AD2
AD3
AE21
AF24
AF25
AB23
AB25
AA24
AA22
AA25
W25
W26
E21
G25
P26
V21
A22
Y21
Y24
Y23
Y26
V24
V6
B6
Y4
W5
H5
H2
J6
G1
G4
G2
F3
E3
D2
E2
C1
D5
F7
E6
D4
B3
C4
A2
C3
B2
B5
C6
A7
R1391KR138
1K
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#15
HD#14
HD#13
HD#12
HD#16
HD#17
HD#18
HD#19
HD#23
HD#22
HD#21
HD#20
HD#24
HD#25
HD#26
HD#27
HD#31
HD#30
HD#29
HD#28
HD#32
HD#33
HD#34
HD#35
HD#39
HD#38
HD#37
HD#36
HD#40
HD#41
HD#42
HD#43
HD#47
HD#46
HD#45
HD#44
HD#48
HD#49
HD#50
HD#51
HD#53
HD#[0..63]6
8
HD#[0..63]
7
HD#52
6
5
4
BSEL0
Default 100MHz
3
8
VCCP VCC1.2
7
VCCP -->AC14 MAKE A VIA HOLE FOR MEASURE
GND -->AC15 MAKE A VIA HOLE FOR MEASURE
6
5
4
3
2
1
A10
A12
A14
A16
A18
A20A8AA10
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
B19B7B9
VCC
VCC
VCC
VCC
PGA-S478-F02
VSS
VSS
VSS
VSS
E15
E17
E19
VCC
VSS
E23
V26V4W21
C10
VCC
VSS
U2B
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VCC
VSS
E13
D D
C C
B B
A A
D10
A11
A13
A15
A17
A19
A21
A24
A26
AA1
AA11
AA13
AA15
AA17
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
AD1
AD10
AD12
AD14
AD16
AD18
AD21
AD23
AD4
AD8
AE11
P22
P25
R23
R26
T21
T24
U22
U25
V23
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
A3
VSS
A9
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
P2
VSS
VSS
VSS
P5
VSS
R1
VSS
VSS
VSS
R4
VSS
VSS
VSS
T3
VSS
T6
VSS
U2
VSS
VSS
VSS
U5
VSS
V1
VSS
VSS
VSS
AE13
VSS
AE15
VSS
AE17
VSS
AE19
VSS
AE22
VSS
AE24
VSS
AE26
AE7
VSS
AE9
VSS
AF1
VSS
VSS
AF10
VSS
AF12
VSS
AF14
VSS
AF16
VSS
AF18
VSS
AF20
VSS
AF26
AF6
VSS
AF8
VSS
B10
VSS
B12
VSS
B14
VSS
B16
VSS
B18
VSS
B20
VSS
B23
VSS
B26B4B8
VSS
VSS
VSS
C11
VSS
C13
VSS
C15
VSS
VSS
C17C2C19
VSS
VSS
VSS
VSS
VSS
C22
C25C5C7C9D12
VSS
VSS
VSS
VSS
D14
VSS
VSS
VSS
D16
D18
D20
D21D3D24D6D8E1E11
VSS
C12
AF4
VCC
VCC
VCCVID
VSS
VSS
VSS
W24W3W6Y2Y22
AF3
VCCVIDPRG
VSS
VSS
FOR NORTHWOOD CPU ONLY
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
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
VCC-IOPLL
VCCA
VSSA
VSS
VSS
VSS
VSS
AD22
Y25
Y5
Internal pull down.
8
7
6
5
4
C14
C16
C18
C20
C8
D11
D13
D15
D17
D19
D7
D9
E10
E12
E14
E16
E18
E20
E8
F11
F13
F15
F17
F19
F9
E26
E4
E7
E9
F10
F12
F14
F16
F18
F2
F22
F25
F5
F8
G21
G24
G3
G6
H1
H23
H26
H4
J2
J22
J25
J5
K21
K24
K3
K6
L1
L23
L26
L4
M2
M22
M25
M5
N21
N24
N3
N6
AE23
AD20
C89
C85
VCCP
10u-1206
10u-1206
VCCP
C45
C72
0.1u
0.1u
FSB ADDR & CNTRL
PLACE CAPS WITHIN CPU CAVITY
VCCP
C65
10u-1206
C60
10u-1206
VCCP
C83
10u-1206
C40
10u-1206
VCCP
C43
10u-1206
C42
10u-1206
C78
10u-1206
C39
10u-1206
L12
4.7u_1206
L11
4.7u_1206
3
C55
10u-1206
C61
10u-1206
C75
10u-1206
C80
10u-1206
C70
10u-1206
C69
10u-1206
C37
10u-1206
C63
10u-1206
C62
10u-1206
C66
10u-1206
C59
10u-1206
C58
10u-1206
C50
10u-1206
C54
10u-1206
C53
10u-1206
C51
10u-1206
C49
10u-1206
C48
10u-1206
VCCP
C56
10u-1206
C79
10u-1206
C76
10u-1206
PLACE CAPS WITHIN CPU CAVITY
VCCP
MICRO-STAR
Title
Willamette478-CPU2
Size Document Number Rev
B
MS-6566
Date: Sheet of
2
4 37Monday, November 26, 2001
1
0A
8
D D
12
+
C122
10u
C C
CN13
78
56
34
12
FWH_PCLK
ICH_PCLK
SIO_PCLK
PCLK6
10p
CN14
PCLK4
78
PCLK3
56
PCLK2
34
PCLK1
12
10p
C116
B B
10p_0603
C159
PCLK5
10p_0603
CN11
ICH_CLK66
12
MCH_CLK66
34
AGP_CLK66
56
78
10p
C158
ICH_CLK14
10p_0603
A A
C150
ICH_CLK48
10p_0603
C151
SIO_CLK48
10p_0603
8
C120
0.1u
7
VCC3
C119
0.1u
C516
0.1u
MCHCLK6
MCHCLK#6
CPUCLK3
CPUCLK#3
7
1 2
C157
0.1u
ICH_CLK4812
SIO_CLK4823
R107
49.9
6
CP6
70_1206
L17
R108
49.9
6
X_COPPER
12
+
ICH_CLK48
SIO_CLK48
R104
49.9
VCCP
CKVDD3
C145
10u
R109
49.9
CKVDD3
C141
0.1u
R140 33
R141 33
SMBCLK9,12,20,23,28,31
SMBDATA9,12,20,23,28,31
R143 220
NPN-MBT3904LT1-S-SOT23
5
C121
0.1u
CKVDD3
SMBCLK
SMBDATA
5
C135
10p_0603
C132
10p_0603
C140
0.1u
R123
4.7K
1 2
475
R12433
R11833
R11933
R12033
2
C143
0.1u
Y1
14M-32pf-HC49S-D
FS0
FS1
R110
Iref=2.32mA
ICS-ICS950213-SSOP48
3
3
Q12
1
1
NPN-MBT3904LT1-S-SOT23
Q13
42
22
23
35
41
40
38
37
44
45
26
25
19
3
4
R148
4.7K
C142
0.1u
4
U6
PWRDWN#
XTAL_IN
XTAL_OUT
48MHZ/FS0
48MHZ/FS1
IREF
CPU0
CPU0#
CPU1
CPU1#
CPU_ITP#
CPU_ITP
SCLK
SDATA
VTT_PWRGD#
CKVDD3
2
4
91824
323946
34
VDD_PCI
VDD_PCI
VDD_CPU
VDD_3V66
VDD_48MHZ
GND_PCI
GND_PCI
GND_48MHZ
GND_3V66
5132129333643
2
VDD_REF
VDD_MREF
VDD_CORE
GND_CORE
GND_CPU
GND_MREF
GND_REF
47
CKVDD3
REF/MULTSEL0
REF/MULTSEL1
PCI_F0/FS2
PCI_F1/FS3
PCI_F2/MODE
PCI0/FS4
VCC12
PCI6
PCI5
PCI4
PCI3
PCI2
PCI1
3V66_0
3V66_1
3V66_2
3V66_3
RST#
R155
R152
3
100K
10K
3
SEL0
48
SEL1
1
FS2
6
FS3
7
MODE
8
FS4
17
16
15
14
12
11
FS4
10
31
30
28
R122 1K
27
CK_RST#
20
C156
4.7u-0805
R106
10K
RN44
7 8
5 6
3 4
1 2
33
1 2
3 4
5 6
7 8
R142
10K
RN43
2
R121 33
R146 33
SEL1
AUDIO_14
ICH_CLK14
FWH_PCLK
ICH_PCLK
SIO_PCLK
PCLK6
PCLK1
PCLK2
PCLK3
PCLK4
R154
10K
AUDIO_14 21
ICH_CLK14 12
FWH_PCLK 14
ICH_PCLK 11
SIO_PCLK 23
PCLK6 17
PCLK1 15
PCLK2 15
PCLK3 16
PCLK4 16
SEL0
R105
10K
1
33
R147 33
1 2
3 4
5 6
7 8
CK_RST# 29
FS0
FS4
FS3
FS2
RN33
33
PCLK5
MODEAUDIO_14
FS1
R153 10K
RN47
1 2
3 4
5 6
7 8
ICH_CLK66
MCH_CLK66
AGP_CLK66
R145 1K
R136 10K
PCLK5 17
ICH_CLK66 12
MCH_CLK66 7
AGP_CLK66 19
FS1 3
CKVDD3
10K
SETTING 100MHZ OLNY.
MICRO-STAR
Title
CK-SKS
Size Document Number Rev
B
MS-6566
Date: Sheet of
2
5 37Monday, December 10, 2001
1
0A
8
HD#[0..63]3
7
HD#[0..63]
6
5
4
3
2
1
HD#0
HD#3
HD#2
HD#1
AA2
AB5
AA5
AB3
HD#0
HD#1
HD#2
RS#0
RS#1
RS#2
W6
7
HRS#[0..2]3
HA#[3..31]
HL[0..10]
PCIRST#_N14,23,31
MCH_GTLREF
HCPURST#3,28
8
HL_STB11
HL_STB#11
HRS#[0..2]
U5B
HA#31
HA#30
HA#29
HA#28
HA#27
HA#26
HA#25
HA#24
HA#23
HA#22
HA#21
HA#20
HA#19
HA#18
HA#17
HA#16
HA#15
HA#14
HA#13
HA#12
HA#11
HA#10
HA#9
HA#8
HA#7
HA#6
HA#5
HA#4
HA#3
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HL_STB
HL_STB#
HLRCOMP
HUBREF_A1
PCIRST#_N
HCPURST#
L7
HA#31
M6
HA#30
G2
HA#29
N5
HA#28
H4
HA#27
L2
HA#26
J3
HA#25
M5
HA#24
J2
HA#23
K3
HA#22
L5
HA#21
L3
HA#20
M3
HA#19
M4
HA#18
K4
HA#17
N3
HA#16
N7
HA#15
N2
HA#14
P3
HA#13
P5
HA#12
R6
HA#11
P4
HA#10
R2
HA#9
P7
HA#8
R3
HA#7
U3
HA#6
T3
HA#5
T5
HA#4
T4
HA#3
P25
HI_0
P24
HI_1
N27
HI_2
P23
HI_3
M26
HI_4
M25
HI_5
L28
HI_6
L27
HI_7
M27
HI_8
N28
HI_9
M24
HI_10
N25
HI_STB
N24
HI_STB#
P27
HLRCOMP
P26
HI_REF
J27
RSTIN#
H26
TESTIN#
M7
HVREF
R8
HVREF
Y8
HVREF
AB11
HVREF
AB17
HVREF
AE17
CPURST#
HRS#2 HADS#
HRS#1
HRS#0
HA#[3..31]3
D D
C C
HL[0..10]11
B B
A A
HD#4
AB4
HD#3
HD#4
BPRI#
DBSY#
HD#5
AC5
HD#5
BNR#
HD#6
AA3
HD#6
BR#0
HD#8
HD#7
AA6
AE3
HD#7
HD#8
HIT#
HLOCK#
HD#9
AB7
HD#9
HITM#
HD#11
HD#10
AD7
AC7
HD#10
DEFER#
HD#12
AC6
HD#11
HD#12
HTRDY#
DRDY#
HD#14
HD#13
AC3
AC8
HD#13
ADS#
V3U7V4Y4Y3Y5W5V7W3Y7V5W2W7
HD#15
AE2
HD#14
HD#15
6
HD#17
HD#16
AG5
AG2
HD#16
HD#17
NCNCRSVD
AD27
HD#20
HD#19
HD#18
AE8
AF6
AH2
HD#18
HD#19
AD26G9G10
HTRDY#
HDRDY#
HDEFER#
HITM#
HIT#
HLOCK#
HBR#0
HBNR#
HBPRI#
HDBSY#
HD#21
AF3
HD#20
HD#21
RSVD
RSVD
G16
HD#23
HD#22
AG3
AE5
HD#22
HD#23
RSVD
RSVD
G17H6H7
HD#27
HD#26
HD#25
HD#24
AH7
AH3
AF4
AG8
HD#24
HD#25
HD#26
HD#27
RSVD
RSVD
RSVD
RSVD
H27
J23
J25
HADS# 3
HTRDY# 3
HDRDY# 3
HDEFER# 3
HITM# 3
HIT# 3
HLOCK# 3
HBR#0 3,28
HBNR# 3
HBPRI# 3
HDBSY# 3
HD#29
HD#28
AG7
AG6
HD#28
RSVD
K23
K25
HD#31
HD#30
AF8
AH5
HD#29
HD#30
HADSTB#0
HADSTB#1
HRCOMP0
HRCOMP1
HDSTBN#3
HDSTBN#2
HDSTBN#1
HDSTBN#0
HDSTBP#3
HDSTBP#2
HDSTBP#1
HDSTBP#0
RSVD
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
HREQ#0
HREQ#1
HREQ#2
HREQ#3
HREQ#4
HSWNG0
HSWNG1
BCLK
BCLK#
DBI#3
DBI#2
DBI#1
DBI#0
RG82845
5
AC11
AC12
AE9
AC9
AE10
AD9
AG9
AC10
AE12
AF10
AG11
AG10
AH11
AG12
AE13
AF12
AG13
AH13
AC14
AF14
AG14
AE14
AG15
AG16
AG17
AH15
AC17
AF16
AE15
AH17
AD17
AE16
U6
T7
R7
U5
U2
R5
N6
AA7
AC2
AD13
AC13
J8
K8
AD15
AH9
AG4
AD5
AC15
AE11
AE6
AD4
AC16
AD11
AE7
AD3
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
HREQ#0
HREQ#1
HREQ#2
HREQ#3
HREQ#4
HADSTB#0
HADSTB#1
HXRCOMP
HYRCOMP
MCHCLK
MCHCLK#
HDBI#3
HDBI#2
HDBI#1
HDBI#0
HDSTBN#3
HDSTBN#2
HDSTBN#1
HDSTBN#0
HDSTBP#3
HDSTBP#2
HDSTBP#1
HDSTBP#0
HREQ#[0..4]
HADSTB#0 3
HADSTB#1 3
MCHCLK 5
MCHCLK# 5
HDBI#3 3
HDBI#2 3
HDBI#1 3
HDBI#0 3
HDSTBN#3 3
HDSTBN#2 3
HDSTBN#1 3
HDSTBN#0 3
HDSTBP#3 3
HDSTBP#2 3
HDSTBP#1 3
HDSTBP#0 3
HREQ#[0..4] 3
4
HYSWING
C129
1u
CB3
1u
VCCP
3
R130
301
R127
150
VCC1.8
R158
40.2
HLRCOMP
HXRCOMP
HYRCOMP
R87
R126
24.9
24.9
C102
0.1u
VCCP
R89
49.9
R82
100
HUBREF_A1
C170
0.1u
C176
0.1u
VCC1.8
R160
150
R159
150
MCH_GTLREF
C99
0.01u
C103
0.01u
MICRO-STAR
Title
MCH:Brookdale(1)
Size Document Number Rev
B
MS-6566
Date: Sheet of
2
6 37Tuesday, December 04, 2001
1
0A
8
7
6
5
4
3
2
1
SDQ32
SDQ33
SDQ31
SDQ34
SDQ35
SDQ36
SDQ37
SDQ38
SDQ39
SDQ40
SDQ41
SDQ42
SDQ43
SDQ44
SDQ45
SDQ46
SDQ47
SDQ48
SDQ49
SDQ50
SDQ51
SDQ52
SDQ53
SDQ54
SDQ55
SDQ56
SDQ57
SDQ58
SDQ59
SDQ60
SDQ61
SDQ62
SDQ63
SWE#
SCAS#
SRAS#
SCK0
SCK1
SCK2
SCK3
SCK4
SCK5
SCK#0
SCK#1
SCK#2
SCK#3
SCK#4
SCK#5
SCS#0
SCS#1
SCS#2
SCS#3
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8
SMRCOMP
RCVENIN#
SDREF
SDREF
DDRCKE0 9,34
DDRCKE1 9,34
DDRCKE2 9,34
DDRCKE3 9,34
BS1 9,33,34
BS0 9,33,34
MD[0..63]MA[0..12]
MD32
E13
MD33
C12
MD34
B11
MD35
C10
MD36
B13
MD37
C13
MD38
C11
MD39
D10
MD40
E10
MD41
C9
MD42
D8
MD43
E8
MD44
E11
MD45
B9
MD46
B7
MD47
C7
MD48
C6
MD49
D6
MD50
D4
MD51
B3
MD52
E6
MD53
B5
MD54
C4
MD55
E5
MD56
C3
MD57
D3
MD58
F4
MD59
F3
MD60
B2
MD61
C2
MD62
E2
MD63
G5
WEA#
G11
CASA#
G8
RASA#
F11
DCLK0
E14
DCLK1
J24
DCLK2
G6
DCLK3
G15
DCLK4
E24
DCLK5
H5
DCLK#0
F15
DCLK#1
G25
DCLK#2
G7
DCLK#3
G14
DCLK#4
G24
DCLK#5
F5
E9
F7
F9
E7
SDQS0
F26
SDQS1
C26
SDQS2
C23
SDQS3
B19
SDQS4
D12
SDQS5
C8
SDQS6
C5
SDQS7
E3
SDQS8
E15
MRCOMP
J28
G3
H3
J21
1 INCH
J9
WEA# 9,33,34
CASA# 9,33,34
RASA# 9,33,34
DCLK0 9
DCLK1 9
DCLK2 9
DCLK3 9
DCLK4 9
DCLK5 9
DCLK#0 9
DCLK#1 9
DCLK#2 9
DCLK#3 9
DCLK#4 9
DCLK#5 9
SCS#0
SCS#1
SCS#2
SCS#3
SDQS0 33
SDQS1 33
SDQS2 33
SDQS3 33
SDQS4 33
SDQS5 33
SDQS6 33
SDQS7 33
SDQS8 33
DIMMREF
0.1u
MRCOMP
C169
0.1u
0.1u
SCS#[0..3]
DDR_VTT
R157
18
V_DIMM
CB4
0.1uCB5
SCS#[0..3] 9,33,34
MA[0..12]9,33,34 MD[0..63] 33
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
MA12
MD0
MD1
MD2
MD3
E12
F17
E16
G18
G19
E18
F19
G21
G20
F21
F13
E20
G22
G28
F27
C28
SMA10
SMA11
SMA12
AD_STB0
AD_STB1
AD_STB#0
AC27
R23
AD_STB1
AD_STB#0
AD_STB#1
SDQ0
AD_STB#1
AC28
SDQ1
E28
SDQ2
U5A
SMA0
SMA1
SMA2
SMA3
SMA4
SMA5
SMA6
SMA7
SMA8
SBA4
AE28
SBA5
AE27
AE24
SBA6
SBA7
AE25
SMA9
R24
AD_STB0
D D
C C
GC_BE#[0..3]19
B B
GAD[0..31]19
GAD31
AD24
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
AC22
AC24
AC25
AB24
AA25
AA24
AB23
AB26
AA27
AB27
AB25
AA28
AA23
AF27
AF26
AE22
AE23
AF22
AG25
AF24
AG26
W28
W27
W24
W23
W25
AG24
AH25
AD25
AA21
V24
U25
U24
U23
V27
V26
U28
U27
R25
R28
R27
V25
V23
P22
Y23
Y26
Y27
T24
T23
T27
T26
T25
Y25
Y24
G_AD31
G_AD30
G_AD29
G_AD28
G_AD27
G_AD26
G_AD25
G_AD24
G_AD23
G_AD22
G_AD21
G_AD20
G_AD19
G_AD18
G_AD17
G_AD16
G_AD15
G_AD14
G_AD13
G_AD12
G_AD11
G_AD10
G_AD9
G_AD8
G_AD7
G_AD6
G_AD5
G_AD4
G_AD3
G_AD2
G_AD1
G_AD0
G_CBE#0
G_CBE#1
G_CBE#2
G_CBE#3
SB_STB
SB_STB#
RBF#
WBF#
PIPE#
ST0
ST1
ST2
66IN
GFRAME#
GDEVSEL#
GIRDY#
GTRDY#
GSTOP#
GPAR
GREQ#
GGNT#
GRCOMP
AGPREF
SBA0
AH28
SBA1
AH27
AG28
SBA2
AG27
SBA3
GAD30
GAD29
GAD28
GAD27
GAD26
GAD25
GAD24
GAD23
GAD22
GAD21
GAD20
GAD19
GAD18
GAD17
GAD16
GAD15
GAD14
GAD13
GAD12
GAD11
GAD10
GAD9
GAD8
GAD7
GAD6
GAD5
GAD4
GAD3
GAD2
GAD1
GAD0
SB_STB19,28
SB_STB#19,28
RBF#19,28
WBF#19,28
PIPE#19,28
ST[0..2]
MCH_CLK66
GFRAME#19,28
GDEVSEL#19,28
GIRDY#19,28
GTRDY#19,28
GSTOP#19,28
GPAR19,28
GREQ#19,28
GGNT#19,28
R156 40.2
SBA[0..7]
GC_BE#0
GC_BE#1
GC_BE#2
GC_BE#3
SB_STB
SB_STB#
RBF#
WBF#
PIPE#
ST0
ST1
ST2
GFRAME#
GDEVSEL#
GIRDY#
GTRDY#
GSTOP#
GPAR
GREQ#
GGNT#
GRCOMP
MCH_AGPREF
C177
0.1u C165
GC_BE#[0..3]
ST[0..2]19,28
MCH_CLK665
MCH_AGPREF19
SBA[0..7]19
MD4
H25
SDQ3
G27
SDQ4
D14
MD5
SDQ5
SCB7
CB7
MD6
F25
SDQ6
SCB6
C15
CB6
MD7
B28
C17
CB5
SDQ7
SCB5
MD8
E27
SDQ8
SCB4
B17
CB4
MD9
C27
C14
CB3
MD10
B25
SDQ9
SCB3
B15
CB2
MD11
C25
SDQ10
SDQ11
SCB1
SCB2
D16
CB1
MD12
B27
SDQ12
SCB0
C16
CB0
MD13
D27
SDQ13
MD14
D26
SDQ14
SBS0
G12
MD15
E25
SDQ15
SBS1
G13
MD16
D24
SDQ16
MD17
MD18
E23
C22
SDQ17
SCKE3
H23
F23
MD19
E21
SDQ18
SDQ19
SCKE1
SCKE2
E22
MD20
C24
SDQ20
SCKE0
G23
MD21
MD22
B23
D22
SDQ21
SDQ22
DDRCKE0
DDRCKE1
DDRCKE2
DDRCKE3
MD23
B21
SDQ23
MD24
C21
SDQ24
MD25
D20
SDQ25
MD26
MD27
C19
D18
SDQ26
MD28
MD29
C20
E19
SDQ27
SDQ28
RG82845
BS1
BS0
MD30
MD31
C18
E17
SDQ29
SDQ30
RCVENOUT#
AD_STB019,28
AD_STB119,28
A A
AD_STB#019,28
AD_STB#119,28
CB[0..7]
CB[0..7] 33
MICRO-STAR
Title
MCH:Brookdale(2)
Size Document Number Rev
Custom
MS-6566
8
7
6
5
4
3
Date: Sheet of
2
7 37Tuesday, December 04, 2001
0A
1
5
4
3
2
1
VCCP V_DIMM
VCC1.8
VCC1.8
+
EC21
1000u
C166
0.1u
VCC1.8 BLOCK
V_DIMM V_DIMM
C175
0.1u
C131
0.1u
CLOSE 845 CHIPSET
VCC1.8
L15
4.7u_1206
L16
4.7u_1206
10u-1206
10u-1206
VDDQ
R22
R29
U22
U26
W22
W29
AA22
AA26
AB21
AC29
AD21
AD23
AE26
AF23
AG29
AJ25
N14
N16
P13
P15
P17
R14
R16
T15
U14
U16
N26
N23
M22
T13
U13
T17
U17
AF11
AF13
AF15
AF17
AF19
AF21
AF25
AG1
AG18
AG20
AG22
AH19
AH21
AH23
AJ3
AJ5
AJ7
AJ9
AJ11
AJ13
AJ15
L25
L29
D D
C C
VDDQ
C148
B B
C138
A A
X7
RG82845
U5C
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_5
VCC1_8
VCC1_8
VCC1_8
VCC1_8
VCC1_8
VCCA0
VSSA0
VCCA1
VSSA1
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
X7
X6
X6
M8U8AA9
VTT
VTT
X1X2X3X4X5
AB8
VTT
VTT
GND
X1X2X3X4X5
A3A7A15
AB18
VTT
GND
AB20
VTT
GND
AC19
VTT
GND
A19
AD18
VTT
GND
A23
AD20
AE19
VTT
VTT
GND
GND
A27D5D9
AE21
VTT
GND
AF18
VTT
GND
D13
AF20
VTT
GND
D17
AG19
AG21
VTT
VTT
GND
GND
D21E1E4
AG23
VTT
GND
AJ19
AJ21
VTT
GND
E26
E29F8F12
AJ23
K26
K24K6J5J7C1G1G4A5F6D7H8A9F10
VTT
VTT
VCCSM
VCCSM
GND
GND
GND
GND
GND
GND
GND
F16
F20
F24
G26H9H11
VCCSM
VCCSM
GND
GND
H13
VCCSM
VCCSM
GND
GND
H15
H17
VCCSM
VCCSM
VCCSM
GND
GND
GND
H19
H21J1J4J6J22
VCCSM
VCCSM
GND
GND
VCCSM
VCCSM
GND
GND
J26
H10
D11
VCCSM
VCCSM
GND
GND
J29K5K7
H12
A13
VCCSM
VCCSM
GND
GND
K27L1L4L6L8
F14
H14
VCCSM
VCCSM
GND
GND
D15
H16
VCCSM
VCCSM
GND
GND
A17
F18
VCCSM
VCCSM
GND
GND
L22
L24
H18
D19
H20
VCCSM
VCCSM
VCCSM
GND
GND
GND
L26
M23N1N4N8N13
A21
F22
VCCSM
VCCSM
GND
GND
H22
K22
VCCSM
VCCSM
GND
GND
N15
D23
H24
VCCSM
VCCSM
GND
GND
N17
N22
A25
D25
VCCSM
VCCSM
GND
GND
N29P6P8
L23
C29
VCCSM
VCCSM
GND
GND
P14
G29
VCCSM
VCCSM
GND
GND
P16
R1
GND
X8
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
X8
W26
A11
AJ27
AJ17
R4
R13
R15
R17
R26
T6
T8
T14
T16
T22
U1
U4
U15
U29
V6
V8
V22
W1
W4
W8
G26
Y6
Y22
AA1
AA4
AA8
AA29
AB6
AB9
AB10
AB12
AB13
AB14
AB15
AB16
AB19
AB22
AC1
AC4
AC18
AC20
AC21
AC23
AC26
AD6
AD8
AD10
AD12
AD14
AD16
AD19
AD22
AE1
AE4
AE18
AE20
AE29
AF5
AF7
AF9
VDDQ
C196
0.1u
C194
0.1u
C183
0.1u
C168
0.1u
C173
0.1u
C248
0.1u
C137
0.1u
C114
0.1u
C117
0.1u
C146
0.1u
MICRO-STAR
Title
MCH:Brookdale(3)
Size Document Number Rev
B
MS-6566
5
4
3
2
Date: Sheet of
8 37Tuesday, December 04, 2001
1
0A
5
4
3
2
1
DDRBS07,33,34
DCLK17
DCLK#17
DCLK07
DCLK#07
DCLK27
DCLK#27DCLK57
VCC3
V_DIMM
DDRMAA0
DDRMAA1
DDRMAA2
DDRMAA3
DDRMAA4
DDRMAA5
DDRMAA6
DDRMAA7
DDRMAA8
DDRMAA9
DDRMAA10
DDRMAA11
DDRMAA12
DDRBS0
DDRBS1
DDRCS#0
DDRCS#1DDRCS#2
DDRWEA#
DDRCASA#
DDRRASA#
DDRCKE0
DDRCKE1
MDQS#0
MDQS#1
MDQS#2
MDQS#3
MDQS#4
MDQS#5
MDQS#6
MDQS#7
MDQS#8
SMBDATA
SMBCLK
DIMMREF
PWRGD_DDR
48
43
41
130
37
32
125
29
122
27
141
118
115
103
59
52
113
157
158
71
163
97
107
119
129
149
159
169
177
140
63
65
154
21
111
16
17
137
138
76
75
14
25
36
56
67
78
86
47
91
92
181
182
183
82
184
10
101
102
173
167
5
1
9
15223054627796
VDDQ
VDDQ
VDDQ
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
BA0
BA1
BA2
CS0
CS1
NC/CS2
NC/CS3
DQM0
DQM1
DQM2
DQM3
DQM4
DQM5
DQM6
DQM7
DQM8
WE
CAS
RAS
CKE0
CKE1
CK0/DNU
CK0/DNU
CK1
CK1
CK2/DNU
CK2/DNU
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
SDA
SCL
SA0
SA1
SA2
VREF
VDDID
VDDSPD
NC
NC
NC
NC
NC
NC/FETEN
3111826344250586674818993
VDDQ
VDDQ
GND
GND
VDDQ
GND
104
VDDQ
GND
112
VDDQ
VDDQ
GND
GND
128
VDDQ
GND
136
143
VDDQ
GND
156
VDDQ
GND
VDDQ
GND
164
172
180738467085108
VDD
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
100
116
DIMM1
120
148
168
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
GND
GND
GND
GND
GND
GND
GND
124
132
DIMM-D184-BK
139
145
152
160
176
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
WP
DDRMD0
2
D0
DDRMD1
4
D1
DDRMD2
6
D2
DDRMD3
8
D3
DDRMD5
94
D4
DDRMD4
95
D5
DDRMD6
98
D6
DDRMD7
99
D7
DDRMD8
12
D8
DDRMD12
13
D9
DDRMD10
19
DDRMD11
20
DDRMD9
105
DDRMD13
106
DDRMD14
109
DDRMD15
110
DDRMD16
23
DDRMD17
24
DDRMD18
28
DDRMD23
31
DDRMD20
114
DDRMD21
117
DDRMD22
121
DDRMD19
123
DDRMD24
33
DDRMD25
35
DDRMD26
39
DDRMD27
40
DDRMD28
126
DDRMD29
127
DDRMD30
131
DDRMD31
133
DDRMD36
53
DDRMD32
55
DDRMD34
57
DDRMD35
60
DDRMD37
146
DDRMD33
147
DDRMD38
150
DDRMD39
151
DDRMD44
61
DDRMD40
64
DDRMD42
68
DDRMD43
69
DDRMD45
153
DDRMD41
155
DDRMD46
161
DDRMD47
162
DDRMD48
72
DDRMD53
73
DDRMD51
79
DDRMD55
80
DDRMD49
165
DDRMD52
166
DDRMD54
170
DDRMD50
171
DDRMD56
83
DDRMD57
84
DDRMD59
87
DDRMD63
88
DDRMD60
174
DDRMD61
175
DDRMD62
178
DDRMD58
179
MECCRS0
44
MECCRS1
45
MECCRS2
49
MECCRS3
51
MECCRS4
134
MECCRS5
135
MECCRS6
142
MECCRS7
144
WP
90
WP
V_DIMM
15223054627796
DDRMAA0
D D
DDRMAA1
DDRMAA2
DDRMAA3
DDRMAA4
DDRMAA5
DDRMAA6
DDRMAA7
DDRMAA8
DDRMAA9
DDRMAA10
DDRMAA11
DDRMAA12
DDRBS0
DDRBS1
DDRCS#3
C C
DDRWEA#
DDRCASA#
DDRRASA#
DDRCKE2
DDRCKE3
DCLK47
DCLK#47
DCLK37
DCLK#37
DCLK#57
MDQS#0
MDQS#1
MDQS#2
MDQS#3
MDQS#4
MDQS#5
MDQS#6
MDQS#7
MDQS#8
B B
SMBDATA
SMBCLK
V_DIMM
DIMMREF
VCC3
PWRGD_DDR
Support registered DDR Support registered DDR
48
VDDQ
A0
43
A1
41
A2
130
A3
37
A4
32
A5
125
A6
29
A7
122
A8
27
A9
141
A10
118
A11
115
A12
103
A13
59
BA0
52
BA1
113
BA2
157
CS0
158
CS1
71
NC/CS2
163
NC/CS3
97
DQM0
107
DQM1
119
DQM2
129
DQM3
149
DQM4
159
DQM5
169
DQM6
177
DQM7
140
DQM8
63
WE
65
CAS
154
RAS
21
CKE0
111
CKE1
16
CK0/DNU
17
CK0/DNU
137
CK1
138
CK1
76
CK2/DNU
75
CK2/DNU
5
DQS0
14
DQS1
25
DQS2
36
DQS3
56
DQS4
67
DQS5
78
DQS6
86
DQS7
47
DQS8
91
SDA
92
SCL
181
SA0
182
SA1
183
SA2
1
VREF
82
VDDID
184
VDDSPD
9
NC
10
NC
101
NC
102
NC
173
NC
167
NC/FETEN
V_DIMM
104
112
128
136
143
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
156
VDDQ
VDDQ
GND
GND
164
VDDQ
GND
172
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDDQ
GND
GND
GND
GND
GND
100
116
124
132
DIMM2
120
148
168
VDD
VDD
VDD
VDD
VDD
VDD
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
GND
GND
GND
GND
GND
DIMM-D184-BK
139
145
152
160
176
DDRMD0
2
D0
DDRMD1
4
D1
DDRMD2
6
D2
DDRMD3
8
D3
DDRMD5
94
D4
DDRMD4
95
D5
DDRMD6
98
D6
DDRMD7
99
D7
DDRMD8
12
D8
DDRMD12
13
D9
DDRMD10
19
DDRMD11
20
DDRMD9
105
DDRMD13
106
DDRMD14
109
DDRMD15
110
DDRMD16
23
DDRMD17
24
DDRMD18
28
DDRMD23
31
DDRMD20
114
DDRMD21
117
DDRMD22
121
DDRMD19
123
DDRMD24
33
DDRMD25
35
DDRMD26
39
DDRMD27
40
DDRMD28
126
DDRMD29
127
DDRMD30
131
DDRMD31
133
DDRMD36
53
DDRMD32
55
DDRMD34
57
DDRMD35
60
DDRMD37
146
DDRMD33
147
DDRMD38
150
DDRMD39
151
DDRMD44
61
DDRMD40
64
DDRMD42
68
DDRMD43
69
DDRMD45
153
DDRMD41
155
DDRMD46
161
DDRMD47
162
DDRMD48
72
DDRMD53
73
DDRMD51
79
DDRMD55
80
DDRMD49
165
DDRMD52
166
DDRMD54
170
DDRMD50
171
DDRMD56
83
DDRMD57
84
DDRMD59
87
DDRMD63
88
DDRMD60
174
DDRMD61
175
DDRMD62
178
DDRMD58
179
MECCRS0
44
MECCRS1
45
MECCRS2
49
MECCRS3
51
MECCRS4
134
MECCRS5
135
MECCRS6
142
MECCRS7
144
WP
R36 4.7K
90
WP
DDRMD[0..63] 33,34
V_DIMM
SMBDATA5,12,20,23,28,31
SMBCLK5,12,20,23,28,31
PWRGD_DDR
DDRBS17,33,34
Address = A0
R161
150
A A
R170
150
C172
0.1u
C186
0.1u
DIMMREF
DIMMREF
place near DIMM1
5
DDRRASA#
DDRCASA#
DDRWEA#
DDRMAA[0..12]
MD[63..0]
MDQS#[0..8]
DDRCS#[0..4]
DDRCKE[0..3]
DDRRASA# 7,33,34
DDRCASA# 7,33,34
DDRWEA# 7,33,34
DDRMAA[0..12] 7,33,34
MD[63..0] 7,33
MDQS#[0..8] 33,34
DDRCS#[0..4] 7,33,34
DDRCKE[0..3] 7,34
4
MECCRS0
MECCRS1
MECCRS2
MECCRS3
MECCRS4
MECCRS5
MECCRS6
MECCRS7
MECCRS[0..7]
MECCRS[0..7] 33,34
3
MICRO-STAR
Title
DIMM 1 & 2 & 3
Size Document Number Rev
Custom
MS-6566
2
Date: Sheet of
Address = A2
0A
9 37Tuesday, December 04, 2001
1
5
4
3
2
1
DECOUPLING CAPACITORS
C329
0.1u
C326
X_0.1u
C124
0.1u
C331
X_100p
C325
X_0.1u
C335
X_0.1u
C191 0.1u
C31 0.1u
C30 0.1u
C299 0.1u
C178 0.1u
C340 0.1u
C341 0.1u
C342 0.1u
C343 0.1u
V_DIMM
VCC3
VCC
VCC
VCC
VCCVCC3
VCC
VCCVCC3
VCC
VCC
C333
X_0.1u
C334
X_0.1u
C327
100p
C106
0.1u
C330
0.1u
V_DIMM
+
EC20
1000u
C328
X_0.1u
C332
100p
D D
V_DIMM
V_DIMM
0.1uC20
C16 0.1u
C192 0.1u
C185 0.1u
C C
VCC1.8
B B
V_DIMM
V_DIMM
VCC3
VCC3
A A
MICRO-STAR
Title
DIMM 1 & 2 & 3
Size Document Number Rev
Custom
MS-6566
5
4
3
2
Date: Sheet of
10 37Thursday, December 20, 2001
1
0A
8
AD[0..31]15,16,17
D D
VCC1.8
AD[0..31]
C236
0.1u
C238
0.1u
C249
CLOSE ICH2 CHIPSET
C C
B B
0.1u
C_BE#[0..3]15,16,17
C_BE#[0..3]
DEVSEL#15,16,17,28
FRAME#15,16,17,28
IRDY#15,16,17,28
TRDY#15,16,17,28
STOP#15,16,17,28
PAR15,16,17
PLOCK#15,16,17,28
SERR#15,16,17,28
PERR#15,16,17,28
PCI_PME#15,16,17,19
GPIO028
ICH_PCLK5
PCIRST#31
E_EECS20
C_EEDIN20
C_EEDOUT20,28
C_SHCLK20
7
VCC1.8
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
DEVSEL#
FRAME#
IRDY#
TRDY#
STOP#
PAR
PLOCK# PREQ#2
SERR#
PERR#
PCI_PME#
GPIO0
ICH_PCLK
R262
33
R259
X_10K
AA4
AB4
AB3
AA5
AB5
AA6
AA8
AB8
AB9
W10
Y10
AA10
AA3
AB6
AA9
AB7
AA7
Y15
W11
AA15
Y4
W5
W4
Y5
Y3
W6
W3
Y6
Y2
Y1
V2
V1
U4
W9
U3
Y9
U2
U1
T4
T3
Y8
V3
W8
V4
W1
W2
W7
Y7
M3
L2
F4
G4
H3
H4
J1
K4
K3
J4
J3
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
CBE#0
CBE#1
CBE#2
CBE#3
DEVSEL#
FRAME#
IRDY#
TRDY#
STOP#
PAR
PLOCK#
SERR#
PERR#
PME#
GPIO0/REQA#
GPIO16/GNTA#
PCICLK
PCIRST#
NC12
NC13
NC14
NC15
NC16
EE_CS
EE_DIN
EE_DOUT
EE_SHCLK
D10D2E5
K19
VCC1.8
VCC1.8
VCC1.8
VCC1.8
GND1
GND2
A1A2A10B1B2B3B9
6
VCC3
L19P5V9
E14
E15
E16
E17
VCC3
VCC3
VCC3
VCC1.8
GND5
GND6
GND7
GND8
GND9
VCC3
GND10
VCC1.8
VCC1.8
GND3
GND4
B10C2C3C4C9D5D6D7D8D9E6E7E8E9J9
E18
F18
VCC3
GND11
G18
VCC3
VCC3
GND12
GND13
H18
J18
VCC3
GND14
P18
VCC3
VCC3
GND15
GND16
5
1.8VSB
R18R5T5U5V5V6V7V8V14
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
GND17
GND18
GND19
GND20
GND21
GND22
GND23
GND24
GND25
J10
J11
J12
J13
V15
V16H5J5
VCCSUS1_8
VCCSUS1_8
VCCSUS1_8
VCCSUS1_8
GND26
GND27
GND28
GND29
J14K9K10
K11
A22
B21
B22C1D1D3E1E2E3
GND68
GND69
VCCSUS1_8
GND30
GND31
GND32
GND33
K12
K13
K14J2K1
NC5
NC6
NC8
GND70
GND71
GPIO1/REQB#/REQ5#
GPIO17/GNTB#/GNT5#
GND58
GND59
GND60
GND61
GND62
AA1
AA2
AA21
AA22
4
E4
NC9
NC10
NC11
LAN_RSTSYNC
GND63
GND64
GND65
AB1
AB2
AB21
CPUSLP#
NC17
STPCLK#
A20GATE
HL_STB#
HLCOMP
HUBREF
APICCLK
LAN_CLK
LAN_RXD0
LAN_RXD1
LAN_RXD2
LAN_TXD0
LAN_TXD1
LAN_TXD2
A20M#
FERR#
IGNNE#
INIT#
INTR
NMI
SMI#
RCIN#
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HL11
HL_STB
PIRQA#
PIRQB#
PIRQC#
PIRQD#
IRQ14
IRQ15
APICD0
APICD1
SERIRQ
REQ0#
REQ1#
REQ2#
REQ3#
REQ4#
GNT0#
GNT1#
GNT2#
GNT3#
GNT4#
GND67
GND66
82801BA
U10A
D11
A12
R22
A11
C12
C11
B11
B12
C10
B13
C13
A4
B5
A5
B6
B7
A8
B8
A9
C8
C6
C7
C5
A6
A7
A3
B4
P1
P2
P3
N4
F21
C16
N20
P22
N19
N21
R2
R3
T1
AB10
P4
L3
M2
M1
R4
T2
R1
L4
G3
H2
G2
G1
H1
F3
F2
F1
A21
AB22
A20M#
SLP#
FERR#
IGNNE#
HINIT#
LINT0
LINT1
HSMI#
STPCLK#
KBRST#
A20GATE
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HL_STB
HL_STB#
HUBREF_A
PIRQ#A
PIRQ#B
PIRQ#C
PIRQ#D
IRQ14
IRQ15
APICD0
APICD1
SERIRQ
PREQ#0
PREQ#1
PREQ#3
PREQ#4
PREQ#5
PGNT#0
PGNT#1
PGNT#2
PGNT#3
PGNT#4
PGNT#5
HSMI#
3
R214
33
C250
100p
A20M# 3
SLP# 3
FERR# 3,28
IGNNE# 3
HINIT# 3,14,28
LINT0 3
LINT1 3
STPCLK# 3
KBRST# 23,28
A20GATE 23,28
HL[0..10]
HL[0..10] 6
from ICH use 10 mils
trace
This resistor less than
0.5"
HL_STB 6
HL_STB# 6
R213 40.2
PIRQ#A 15,16,17,19,28
PIRQ#B 15,16,17,19,28
PIRQ#C 15,16,17,28
PIRQ#D 15,16,17,28
IRQ14 13
IRQ15 13
SERIRQ 23,28
PREQ#0 15,28
PREQ#1 15,28
PREQ#2 16,28
PREQ#3 16,28
PREQ#4 17,28
PREQ#5 17,28
PGNT#0 15
PGNT#1 15
PGNT#2 16
PGNT#3 16
PGNT#4 17
PGNT#5 17
ELAN_CLK 28
ELAN_SYNC 28
ELAN_RXD0 28
ELAN_RXD1 28
ELAN_RXD2 28
ELAN_TXD0 28
ELAN_TXD1 28
ELAN_TXD2 28
SMI# 3
VCC1.8
2
1
VCC1.8
Place Cap. as Close
as possible to ICH
R203
150
HUBREF_A
C251
0.1u
Place HUBREF
Generation in
close ICH
R238
10K
0.1u
R233
10K
150
R202
C252
APICD0
APICD1
VCC3
A A
8
C261
0.1u
C278
0.1u
C267
0.1u
C283
0.1u
7
MICRO-STAR
Title
ICH2
Size Document Number Rev
B
MS-6566
6
5
4
3
Date: Sheet of
2
11 37Monday, December 10, 2001
1
0A
8
5VSB
R244
1.5K
D D
R243
4.7K
VBAT
D15
1N4148-S-LL34-75V
R239
1K
300K
D13
A C
R240
1N5817-S-DO-241AC-1mA
D14
A C
R246
1N5817-S-DO-241AC-1mA
C279
0.1u
12
1K
BAT1
BH-D2
R252
20M
8
VBAT0
C C
B B
A A
VBAT0
R248
5.6M
VBAT0
C277
0.047u
R245
10M
C264
0.1u
C282
0.1u
7
C274
0.047u
R242
10M
Y3
12
3 4
32K-12.5pf-CSA-309-D
C275
15p
JBAT1 Clear CMOS
1 - 2
Normal
2 - 3
Clear CMOS
C253
0.1u
5VSB
7
VCCP
C281
0.1u
R241
1K
JBAT1
1
2
3
D1x3-BK
C270
15p
VBATVCC3SBY
C280
0.01u
6
5
4
3
2
1
VCCVCC3
AC
D111N5817-S-DO-241AC-1mA
R232
PROCHOT#3,23
SLP_S3#23,31
SLP_S5#29,31
PWROK28,31
CPU_PWRGD3,28
VRM_PWRGD30
PWRBTN#23
ICH_RI#27
RSMRST#23,28,31
SUSCLK23
SMBDATA5,9,20,23,28,31
SMBCLK5,9,20,23,28,31
SMBALERT#28
SMLINK028
SMLINK128
INTRUDER#28
SLP_S3#
SLP_S5#
PWROK
CPU_PWRGD
VRM_PWRGD
PWRBTN#
ICH_RI#
RSMRST#
SUSCLK
SMBDATA
SMBCLK
SMBALERT#
SMLINK0
SMLINK1
INTRUDER#
RTCRST#
VBIAS
RTCX1
RTCX2
ICH_CLK665
ICH_CLK145
ICH_CLK485
AC_RST#20,21
AC_SYNC20,21
AC_BITCLK20,21,28
AC_SDOUT20,21,28
AC_SDIN020,21
AC_SDIN120
SPKR28,29
EXTSMI#28,29
LPC_PME#23,28
AUDIOEN28
PWRFAN
BIOS_WP14
LAD0_FWH014,23
LAD1_FWH114,23
LAD2_FWH214,23
LAD3_FWH314,23
LDRQ#023
LFRAME#_FWH414,23
USBP0P18
USBP0N18
USBP1P18
USBP1N18
USBP2P18
USBP2N18
USBP3P18
USBP3N18
6
ICH_CLK66
ICH_CLK14
ICH_CLK48
AC_RST#
AC_SYNC
AC_BITCLK
AC_SDOUT
AC_SDIN0
AC_SDIN1
SPKR
EXTSMI#
LPC_PME#
AUDIOEN
PWRFAN
BIOS_WP
LAD0_FWH0
LAD1_FWH1 SDD9
LAD2_FWH2
LAD3_FWH3
FS0
FS028
LDRQ#0
LFRAME#_FWH4
USBP0P
USBP0N
USBP1P
USBP1N
USBP2P
USBP2N
USBP3P
USBP3N
OC#0
OC#018
OC#2
OC#218
C285
0.01u
VCC3
10K
U21
T18
U18
VCCRTC
GND36
GND37
L12
GND38
L13
L14M9M10
VCC3SUS1
VCC3SUS2
GND39
GND40
GND41
4
F5G5V17
M11
AA13
THRM#
W16
SLP_S3#
AB18
SLP_S5
R20
PWROK
A13
CPUPWRGD
B15
VRMPWRGD
W21
PWRBTN#
AA17
RI#
R21
RSMRST#
Y16
RSM_PWROK
Y17
SUSSTAT#
AA18
SUSCLK
AA16
SMBDATA
AB16
SMBCLK
AB17
GPIO11/SMBALERT#
U19
SMLINK0
V20
SMLINK1
T19
INTRUDER#
T20
RTCRST#
T21
VBIAS
U22
RTCX1
T22
RTCX2
D4
CLK66
M19
CLK14
P20
CLK48
V22
AC_RST#
P19
AC_SYNC
R19
AC_BITCLK
P21
AC_SDOUT
Y22
AC_SDIN0
W22
AC_SDIN1
N22
SPKR
W14
GPIO12
AB15
GPIO13
L1
GPIO21
B14
GPIO22
A14
GPIO23
AB14
GPIO27
AA14
GPIO28
Y12
LAD0/FWH0
W12
LAD1/FWH1
AB13
LAD2/FWH2
AB12
LAD3/FWH3
AA12
FS0
Y13
LDRQ0#
W13
LDRQ1#
AB11
LFRAME#/FWH4
W17
USBP0+
Y18
USBP0-
AB19
USBP1+
AA19
USBP1-
W18
USBP2+
Y19
USBP2-
AB20
USBP3+
AA20
USBP3-
W19
OC0#
Y20
OC1#
Y21
OC2#
W20
OC3#
5
GND34
L9
L10
GND35
L11
R263
V18
VCC3SUS4
VCC3SUS5
VCC3SUS6
VCC3SUS7
GND42
GND43
GND44
GND45
M12
M13
M14N9N10
GND46
GND47
VCCP 5VSBVBAT VCC3SBY
GND48
N11
D12
N12
D13
VCPU_IO1
VCPU_IO2
GND49
GND50
GND51
N13
N14P9P10
V19K2M20
VCC5REF1
VCC5REF_SUS
GND52
GND53
GND54
GND55
GND56
P11
P12
P13
U10B
PDCS1#
SDCS1#
PDCS3#
SDCS3#
VCC5REF2
PDA0
PDA1
PDA2
SDA0
SDA1
SDA2
PDDREQ
SDDREQ
PDDACK#
SDDACK#
PDIOR#
SDIOR#
PDIOW#
SDIOW#
PIORDY
SIORDY
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
SDD0
SDD1
SDD2
SDD3
SDD4
$PIN113
SDD6
SDD7
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
GPIO2/PIRQE#
GPIO3/PIRQF#
GPIO4/PIRQG#
GPIO5/PIRQH#
GPIO6
GPIO7
GPIO8
GPIO18
GPIO19
GPIO20
GPIO24
GPIO25
GND57
P14
82801BA
3
TP0
E21
C15
E19
D15
F20
F19
E22
A16
D16
B16
G22
B18
F22
B17
G19
D17
G21
C17
G20
A17
H19
H22
J19
J22
K21
L20
M21
M22
L22
L21
K22
K20
J21
J20
H21
H20
D18
B19
D19
A20
C20
C21
D22
E20
D21
C22
D20
B20
C19
A19
C18
A18
U20
N3
N2
N1
M4
Y11
AA11
Y14
A15
D14
C14
V21
W15
C263
0.1u
PDCS#1
SDCS#1
PDCS#3
SDCS#3
PDA0
PDA1
PDA2
SDA0
SDA1
SDA2
PDREQ
SDREQ
PDDACK#
SDDACK#
PDIOR#
SDIOR#
PDIOW#
SDIOW#
PIORDY
SIORDY
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
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
TP0
PIRQ#E
PIRQ#F
PIRQ#G
GPIO5
BIOST1
BIOST2
LAN_WAKE
RAIDEN
VCORE
BIOST3
PDCS#1 13
SDCS#1 13
PDCS#3 13
SDCS#3 13
PDA[0..2]
SDA[0..2]
PDREQ 13
SDREQ 13
PDDACK# 13
SDDACK# 13
PDIOR# 13
SDIOR# 13
PDIOW# 13
SDIOW# 13
PIORDY 13
SIORDY 13
PDD[0..15]
SDD[0..15]
TP0 28
PIRQ#E 28
PIRQ#F 28
PIRQ#G 28
GPIO5 28
BIOST1 32
BIOST2 32
LAN_WAKE 27
RAIDEN 28
VCORE 32
BIOST3 32
PDA[0..2] 13
SDA[0..2] 13
PDD[0..15] 13
SDD[0..15] 13
MICRO-STAR
Title
ICH2
Size Document Number Rev
B
MS-6566
Date: Sheet of
2
1K
C266
1u
0A
12 37Tuesday, December 04, 2001
1
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