MSI MS-7074 Schematics
8
7
6
5
4
3
2
1
Vender checked
Callisto-J
Cover Sheet
MS-7074N1
D D
Version 0A FSB400/533
Block Diagram
the circuit
1
2
INTEL (R) Brookdale-GV Chipset
Willamette/Northwood/Prescott 478pin mPGA-B Processor Schematics
CPU: Willamette/Northwood/Prescott mPGA-478B Processor
System Chipset : Brookdale-GV + ICH4
Platform: Micro ATX
Clock ICS950218 & ATA100 IDE Connector
mPGA478-B INTEL CPU Sockets
INTEL Brookdale-G GMCH -- North Bridge
INTEL ICH4 -- South Bridge
ICS S.C. Lai
3
4 - 5
6 - 8
9 - 10
11LPC I/O LPC47M997
On Board Chipset:
C C
Expansion Slots:
BIOS -- FWH
LPC Super I/O -- SMSC47M997
Clock Generator -- ICS950218
AC'97 Codec --AD1981B
Onboard Lan Chipset-- RealTek RTL8101L
PCI2.2 SLOT * 3
FWH
DDR DIMMM1,2
DDR Damping & DDR Termination
AGP 4X SLOT (1.5V)
PCI SLOT 1 & 2 & 3
IO Connector
12
13
14
15
16
17
AC'97(1981B) Codec and Audio Connector
USB Connector
B B
MS7074N1
ORCAD Config.MODEL Config. ERP NumberFunction
cfg-7074-std ALL STD 601-7074-A10
Option
ACPI Controller (MS-7)
VRM 10_6565
Realtek RTL8101L LAN
VGA Connector
Front Panel & Connectors & FAN
Jumper Setting & Manual Parts
PM : Josephchu / 8804
BIOS : ShineWu / 1061
A A
DQA1:
PE : Adamlin / 2665
China RD :
China PE :
8
7
6
5
GPIO Definition
4
MSI
Title
Size Document Number Rev
3
Date: Sheet of
2
MICRO-STAR
COVER SHEET
MS-7074
18
19
20
21
22
23
24
25
27-28
1 26Wednesday, April 07, 2004
1
0A
Block Diagram
VRM
P4 478-Pin Processor
ADDR
ADDR
AGTL+ BUS
CTRL
CTRL
DATA
DATA
1
CPUCLK, CPUCLK# 100/133 MHZ
MCHCLK, MCHCLK# 100/133 MHZ
MCH_66 66MHZ
DOT_CLK 48MHZ
X'TEL
14.318MHZ
Clock 408
Generator
AGPCLK 66MHZ
ICH_66 66MHZ
ICH_PCLK 33MHZ
FWH_PCLK 33MHZ
SIO_PCLK 33MHZ
PCICLK0,1,2,3 33MHZ
LAN_PCLK 33MHZ
SIO_48 48MHZ
ICH_48 48MHZ
ICH_14 14.318MHZ
CPU CLK*3
3V 66M*4
PCI 33M*10
Ref CLK 14.318M*2
48M *1
24_48M *1
VGA
VGA BUS
Connector
VCCP
A A
IDE Primary
UltraDMA 66/100
IDE Secondary
AC'97 Link / LAN / EEPROM
VCC5_SB 5V
VCC3_SB 3.3V
VCC1_5SB 1.5V
Onboard
AC'97 Codec
USB 6 PORT
845GV
BGA 760 Pin
HUB LINK
BUS
ICH4
FW82801DB
VCC_AGP 1.5V
MEM_STR 2.5V
VCCP
VCC3 3.3V
VCC_AGP 1.5V
LPC SIO
ICH_66 66MHZ
ICH_PCLK 33MHZ
ICH_48 48MHZ
ICH_14 14.318MHZ
INT & PWR-MNG
SIO_PCLK 33MHZ
CK_14M_SIO 14.318MHz
PCI BUS
LPC BUS
DDR BUS
PCICLK0,1,2,3 33MHZ
LAN_PCLK 33MHZ
FWH_PCLK 33MHZ
DDR2
DDR1
PCI Slot 1
PCI Slot 2
RealTek
8101L
LAN Chip
FirmWare
Hub
BIOS
PCI Slot 3
Audio port
USB Port 5
USB Port 6
USB Port 3
USB Port 4
USB Port 1
USB Port 2
Mouse Floopy Parallel
Keyboard
1
Serial1,2
Game Port
MSI
Title
Size Document Number Rev
Date: Sheet of
MICRO-STAR INT'L CO.,LTD.
Block Diagram
MS-7074
2 26Friday, April 02, 2004
0A
8
CP6 X_COPPER
VCC3
C264
104P
D D
* Put GND copper under Clock Gen.
connect to every GND pin
* 40 mils Trace on Layer 4
with GND copper around
it
* put close to every power pin
*
Trace Width 7mils.
*
Same Group spacing 15mils
*
Different Group spacing 30mils
*
Differentical mode spacing 7mils on itself
VCC3
C C
FB10 X_80_0805
C356
filtering from 10K~1M
FB13 X_80_0805
CP9 X_COPPER
C303
104P
VCCP
C307
X_10u/0805
SMBCLK_ISO11,13,20
SMBDATA_ISO11,13,20
VCC3
R265 220
C283
10u/0805104P
VDDA3V
7
SMBCLK_ISO
SMBDATA_ISO
R270 1K
R271
1K
CLOCK GENERATOR BLOCK
C324
104P
C326
104P
C281
104P
C279
104P
C300
104P
C280
103P
C323
103P
C313
103P
39
36
46
43
29
18
13
24
21
47
34
33
26
25
19
U15
CPU_VDD
CPU_GND
MREF_VDD
MREF_GND
3V66_GND
9
PCI_VDD
5
PCI_GND
PCI_VDD
PCI_GND
48_VDD
48_GND
2
REF_VDD
REF_GND
CORE_VDD
CORE_GND
SCLK
SDATA
VTT_GD#
ICS-ICS950218-SSOP48
VCC3V
Q38
2N3904S
6
CPUCLK0
CPUCLK0#
CPUCLK1
CPUCLK1#
CPUCLK2
CPUCLK2#
3V66_03V66_VDD
3V66_1
3V66_2
3V66_48/SEL66_48#
FS2/PCI0
FS3/PCI1
SEL48_24#/PCI2
FS4/PCI3
PCI4
PCI5
PCI6
PCI7
PCI8
PCI9
FS0/48MHz
FS1/24_48MHz
MUL0/REF0
MUL1/REF1
IREF
RESET#
PWR_DN#
5
*Trace < 0.5"
22PC317
22PC305
CPUCLK
CPUCLK#
MCHCLK
MCHCLK#
MCH_66
ICH_66
DOT_CLK
FWH_PCLK
PCICLK1
PCICLK2
SIO_PCLK
LAN_PCLK
ICH_PCLK
ICH_48
ICH_14
CK_14M_SIO
AC97_14
VCC3V
Iref = 2.32mA
CPU0
41
40
38
37
45
44
3132
30
28
27
6
7
8
10
11
12
14
15
16
17
22
23
48
1
3
X1
4
X2
35
20
42
R231 27.4RST
CPU0#
R232 27.4RST
CPU1
R234 27.4RST
CPU1#
R235 27.4RST
R237 33
R238 33
DOT_48
R239 33
FS2
FS3
SEL48_1
FS4
FS0
FS1
MUL0
MUL1
X1
X2
PWR_DN#
7 8
RN59
5 6
8P4R-33
3 4
1 2
7 8
RN60
5 6
8P4R-33
3 4
1 2
R261 33
R229 33
R253 33
R254 33
X1 14M-32pf-HC49S-D
R236 475RST
R313 0
R230 1K
VCC3 VCC3 VCC3 VCC3
4
CPUCLK 4
CPUCLK# 4
MCHCLK 6
MCHCLK# 6
MCH_66 6
ICH_66 10
DOT_CLK 6
FWH_PCLK 12
PCICLK1 16
PCICLK2 16
SIO_PCLK 11
LAN_PCLK 22
PCICLK0 16
ICH_PCLK 9
ICH_48 10
ICH_14 10
CK_14M_SIO 11
AC97_14 18
FP_RST# 10,20
R185 X_10K
VCC3
3
Shut Source Termination Resistors
CPUCLK
R217 49.9RST
CPUCLK#
R218 49.9RST
MCHCLK
R219 49.9RST
MCHCLK#
R220 49.9RST
Trace less 0.2"
49.9ohm for 50ohm M/B impedance
CLOCK STRAPPING RESISTORS
FS0
FS3
FS2
FS4
FS1
R250 10K
R260 10K
R258 10K
R263 10K
R264 10K
R251 1.5K
BSEL0 0 100 ; 1 133
FS4 FS3 FS2 FS1 FS0
1 1 1 1 1
1 1 1 1 0 200 MHz
MUL0
MUL1
MUL 1:0
0 0 4X
0 1 5X
1 0 6X
1 1 7X
R228 X_10K
R216 10K
R255 10K
Ioh=6*Iref Voh=0.7V
Ioh=7*Iref Voh=0.81V
VCC3V
BSEL0 4,6
FSB (MHz)
100 MHz1 1 1 0 1
133 MHz
VCC3V
VCC3V
2
Pull-Down Capacitors
ICH_66
MCH_66
FWH_PCLK
PCICLK1
PCICLK2
SIO_PCLK
LAN_PCLK
PCICLK0
ICH_PCLK
ICH_14
AC97_14PCICLK0
ICH_48
CK_14M_SIO
DOT_CLK
used only for EMI issue
Trace less 0.2"
SEL48_1 VCC3V
DOT_48
1
X_10pC269
X_10pC268
7
8
5
6
3
4
1
2
1
2
3
4
5
6
7
8
10PC267
X_10PC328
X_10PC325
X_10PC327
X_10PC270
R259 X_10K
R240 10K
CN9
X_8P4C-10P
CN10
X_8P4C-10P
0 Set Pin 27 48MHz
C333
104P
C263
104P
C314
104P
C271
104P
SMBCLK_ISO
SMBDATA_ISO
R207 X_2.7K
R208 X_2.7K
VCC3
B B
A A
PDD[0..15]10 SDD[0..15]10
8
PDD[0..15] SDD[0..15]
HD_RST#20
PD_DREQ10
PD_IORDY10
PD_DACK#10
PD_CS#110
HD_RST#
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0
IRQ149
PD_A110
PD_LED23
R109
4.7K
PRIMARY IDE BLOCK SECONDARY IDE BLOCK
IDE2
7
R193 33
C140
X_220P
YJ220-CB-1
1
2
3 4
5 6
7 8
91110
13 14
17 18
19
21
23
25
27
29
31
33
35
37
R136
10K
N32-2201021-H06 N32-2201031-H06
PDD8
PDD9
PDD10
PDD11
PDD12
12
PDD13
PDD14
1615
PDD15
22
24
26
28
30
32
34
36
38
4039
R120
15K
PD_DET 12 SD_DET 12
PD_A2 10 SD_A010PD_A010
PD_CS#3 10
SD_DREQ10
SD_IOW#10PD_IOW#10
SD_IOR#10PD_IOR#10
SD_IORDY10
SD_DACK#10
SD_CS#110
SD_LED23
ATA100 IDE CONNECTORS
6
5
4
HD_RST#
R192 33
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0
IRQ159
SD_A110
R116
C166
4.7K
X_220P
* Trace Width : 5mils
* Trace Spacing : 7mils
* Length(longest)-Length(shortest)<0.5"
* Trace Length less than 5"
3
R146
10K
VCC3VCC5 VCC5VCC3
1
3 4
5 6
7 8
91110
13 14
17 18
19
21
23
25
27
29
31
33
35
37
IDE1
YJ220-CW-1
2
SDD8
SDD9
SDD10
SDD11
SDD12
12
SDD13
SDD14
1615
SDD15
22
24
26
28
30
32
34
36
38
4039
R124
15K
MSI
Title
Size Document Number Rev
Date: Sheet of
SD_A2 10
SD_CS#3 10
MICRO-STAR
CLOCK GEN & ATA100 IDE
MS-7074
2
3 26Wednesday, April 07, 2004
1
0A
8
7
6
5
4
3
2
1
CPU SIGNAL BLOCK
HA#[3..31]6
VID[0..4] 21
D D
U6A
STPCLK#9
HDRDY#6
CPU_GD10
HDBSY#6
HTRDY#6
HLOCK#6
IGNNE#9
CPUVID_GD21
FERR#9
HINIT#9,12
HADS#6
HBNR#6
HITM#6
HBPRI#6
HSMI#9
A20M#9
BSEL03,6
HIT#6
PROCHOT#
SLP#9
VID521
HINV#0
HINV#1
HINV#2
HINV#3
ITP_TDI
ITP_TDO
ITP_TMS
ITP_TRST#
ITP_TCK
BSEL0
CPU_GD
CPURST#
HD#63
HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
HINV#[0..3]6
C C
HDEFER#6
CPU_TMPA11
VTIN_GND11
THERMTRIP#9
For PSC
B B
CPURST#6
HD#[0..63]6
AC3
AA3
AB2
AF26
AB26
AD2
AD3
AE21
AF24
AF25
AD6
AD5
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
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#
GND/SKTOCC#
PROCHOT#
IGNNE#
SMI#
A20M#
SLP#
RESERVED0
RESERVED1
RESERVED2
RESERVED3
RESERVED4
RESERVED5
RESERVED6
BSEL0
BSEL1
PWRGOOD
RESET#
D63#
D62#
D61#
D60#
D59#
D58#
D57#
D56#
D55#
D54#
D53#
V22
U21
D52#
HA#30
HA#29
HA#31
AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2
A35#
A34#
A33#
A32#
A31#
A30#
A29#
D51#
D50#
D49#
D48#
D47#
D46#
D45#
D44#
V25
U23
U24
U26
T23
T22
T25
T26
HA#28
A28#
D43#
R24
HA#26
HA#27
A27#
D42#
R25
P24
HA#25
A26#
D41#
R21
A25#
D40#
HA#23
HA#24
A24#
D39#
N25
N26
HA#22
A23#
D38#
M26
HA#21
A22#
D37#
N23
HA#20
A21#
D36#
M24
HA#19
A20#
D35#
P21
HA#18
A19#
D34#
N22
HA#17
A18#
D33#
M23
HA#16
A17#
D32#
H25
HA#15
A16#
D31#
K23
A15#
D30#
HA#14
HA#13
A14#
D29#
J24
L22
A13#
D28#
HA#11
HA#12
A12#
D27#
M21
H24
HA#10
A11#
D26#
G26
HA#9
A10#
D25#
L21
HA#8
A9#
D24#
D26
HA#7
A8#
D23#
F26
HA#6
A7#
D22#
E25
HA#5
A6#
D21#
F24
A5#
D20#
HA#4
A4#
D19#
F23
HA#3
G23
A3#
D18#
D17#
E24
AE25A5A4
DBR#
VSS_SENSE
VCC_SENSE
Differential
Host Data
Strobes
D16#
D15#
D14#
D13#
D12#
H22
D25
J21
D23
C26
H21
AD26
AC26
ITP_CLK1
D11#
D10#
G22
B25
VID4
AE1
ITP_CLK0
D9#
D8#
D7#
C24
C23
B24
VID3
AE2
VID4#
D6#
D22
VID2
AE3
VID3#
D5#
C21
VID1
AE4
VID2#
D4#
A25
VID0
AE5
VID1#
VID0#
LINT0/INTR
D3#
D2#
A23
B22
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
D1#
D0#
B21
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
PGA-S478-F02
GTLREF1
BPM#5
BPM#4
BPM#1
BPM#0
HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0
R54 62
1 2
3 4
5 6
7 8
RN22 62R
R50 62
HRS#2
HRS#1
HRS#0
R41 61.9R1%
R89 61.9R1%
HREQ#[0..4] 6
CPUCLK# 3
CPUCLK 3
HRS#[0..2] 6
HBR#0 6
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
NMI 9
INTR 9
VCCP
Every pin put one 220pF cap near it.
Trace Width 10mils, Space 15mils.
Keep the voltage dividers within 1.5 inches of the
first GTLREF Pin
ITP_TMS
ITP_TDO
ITP_TDI
ITP_TRST#
ITP_TCK
ALL COMPONENTS CLOSE TO CPU
CPU STRAPPING RESISTORS
PROCHOT#
CPU_GD
HBR#0
CPURST#
HINIT#
BPM#0
BPM#1
BPM#5
BPM#4
0.62*Vccp
GTLREF1
C80 R85
220P
CPU ITP BLOCK
R53 39
R52 75
R49 150
R40 680
R39 27
R42 62
R91 300
R43 150
R92 51
R51 X_330
RN3 62R
1 2
3 4
5 6
7 8
C79
105P
VCCP
VCCP
R84
100R1%
169R1%
VCCP
VCCP
CPU GTL REFERNCE VOLTAGE BLOCK
HD#5
HD#6
HD#4
HD#3
HD#2
HD#1
HD#0
MSI
Title
Size Document Number Rev
4
3
Date: Sheet of
2
MICRO-STAR
INTEL mPG478 CPU1
MS-7074
4 26Wednesday, April 07, 2004
0A
1
HD#8
HD#7
HD#47
HD#46
HD#45
HD#44
HD#43
HD#41
HD#42
HD#40
HD#39
HD#38
HD#37
HD#36
HD#34
HD#35
HD#32
HD#33
6
HD#30
HD#31
HD#29
HD#28
HD#26
HD#27
HD#24
HD#25
HD#23
HD#22
HD#20
HD#21
HD#19
HD#18
HD#16
HD#17
HD#53
HD#48
HD#51
HD#50
HD#49
HD#52
A A
8
7
HD#14
HD#15
5
HD#12
HD#13
HD#10
HD#11
HD#9
8
VCCP
A10
A12
A14
A16
A18
VSS
AE15
VCC
VSS
AE17
VCC
VSS
AE19
VCC
VSS
AE22
VCC
VSS
AE24
A20A8AA10
VCC
VCC
VSS
VSS
AE26
AE7
VCC
VSS
AE9
U6B
D D
C C
B B
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
AE13
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
VSS
AF1
VCC
VSS
AA12
VCC
VSS
AF10
AA14
VCC
VSS
AF12
AA16
VCC
VSS
AF14
AA18
VCC
VSS
AF16
AA8
VCC
VSS
AF18
7
AB11
VCC
VSS
AF20
AB13
VCC
VSS
AF6
AB15
VCC
VSS
AF8
AB17
VCC
VSS
B10
AB19
VCC
VSS
B12
AB7
B14
VCC
VSS
AB9
B16
VCC
VSS
AC10
VCC
VSS
B18
AC12
VCC
VSS
B20
AC14
VCC
VSS
B23
AC16
AC18
VCC
VSS
B26B4B8
VCC
VSS
AC8
VCC
VSS
6
CPU VOLTAGE BLOCK
AD11
AD13
AD15
AD17
AD19
AD7
AD9
AE10
AE12
AE14
AE16
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
C11
C13
C15
C17C2C19
C22
C25C5C7C9D12
VCC
VSS
AE18
VCC
VSS
AE20
VCC
VSS
D14
AE6
VCC
VSS
D16
AE8
AF11
AF13
AF15
VCC
VCC
VCC
VCC
VSS
VSS
VSS
VSS
D18
D20
D21D3D24D6D8E1E11
AF17
VCC
VSS
AF19
VCC
VSS
AF2
VCC
VSS
AF21
VCC
VSS
AF5
VCC
VSS
AF7
E13
VCC
VSS
AF9
E15
5
VCC
VSS
4
C31
104P
B11
B13
B15
B17
B19B7B9
C10
C12
C14
C16
C18
C20C8D11
D13
D15
D17
D19D7D9
E10
E12
E14
E16
E18
E20E8F11
F13
F15
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
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F25F5F8
G21G6G24
VSS
VSS
G3H1H23
VSS
VSS
VSS
H26H4J2
VSS
VSS
VSS
J22
VSS
VSS
J25J5K21
VSS
VSS
VSS
E17
E19
E23
E7E9F10
F12
F14
F16
E4
E26
F18F2F22
F17
XX1
F19
VCC
HVSS
XX2
F9
VCC
HVSS
XX3
VCC
HVSS
XX4
AF4
VCC-VID
HVSS
HVSS
XX5
3
AF3
VCC-VIDPRG
HVSS
HVSS
XX6
XX7
XX8
AE23
VCC-IOPLL
HVSS
HVSS
HVSS
XX9
XX10
AD20
VCCA
HVSS
XX11
HVSS
XX12
HVSS
XX13
HVSS
XX14
HVSS
XX15
XX16
HVSS
XX17
VCC_VID 20,21
VSSA
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
HVSS
XX18
XX19
XX20
XX21
XX22
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
XX23
PGA-S478-F02
2
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
XX30
XX29
XX28
XX27
XX26
XX25
XX24
1
L4
4.7u-10%
L3
4.7u-10%
C84
C83
22u/1206
22u/1206
Keep the 22uF cap within 0.6" of
the CPU pin.
Trace Width 12mils, Space 10mils.
VCCP
BOOT 21
R90 X_0
CPU DECOUPLING CAPACITORS
VCCP VCCP
A A
8
7
C55
X_10u/1206
C43
X_10u/1206
C53
X_10u/1206
C54
X_10u/1206
C66
X_10u/1206
C56
X_10u/1206
-In Socket-
6
C50
X_10u/1206
C49
X_10u/1206
C65
X_10u/1206
C64
X_22u/1206
5
VCCP
C70
X_10u/1206
C61
X_10u/1206
C44
X_10u/1206
C51
X_10u/1206
Title
MSI
Size Document Number Rev
4
3
Date: Sheet of
2
MICRO-STAR
INTEL mPGA478-B CPU2
MS-7074
5 26Wednesday, April 07, 2004
1
0A
5
HA#[3..31]4
* Length must be matched
within +/-0.1"of the Strobe
Signals
D D
HBR#04
HBNR#4
HBPRI#4
HLOCK#4
HADS#4
HREQ#[0..4]4
C C
B B
HRS#[0..2]4
HINV#[0..3]4
HIT#4
HITM#4
HDEFER#4
HTRDY#4
HDBSY#4
HDRDY#4
HADSTB#04
HADSTB#14
HDSTBN#04
HDSTBP#04
HDSTBN#14
HDSTBP#14
HDSTBN#24
HDSTBP#24
HDSTBN#34
HDSTBP#34
MCHCLK3
MCHCLK#3
R108 24.9_1%
R132 24.9_1%
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
HINV#0
HINV#1
HINV#2
HINV#3
HY_RCOMP
HX_RCOMP
U9A
W31
HA3#
AA33
HA4#
AB30
HA5#
V34
HA6#
Y36
HA7#
AC33
HA8#
Y35
HA9#
AA36
HA10#
AC34
HA11#
AB34
HA12#
Y34
HA13#
AB36
HA14#
AC36
HA15#
AC31
HA16#
AF35
HA17#
AD36
HA18#
AD35
HA19#
AE34
HA20#
AD34
HA21#
AE36
HA22#
AF36
HA23#
AE33
HA24#
AF34
HA25#
AG34
HA26#
AG36
HA27#
AE31
HA28#
AH35
HA29#
AG33
HA30#
AG31
HA31#
U33
BREQ0#
T34
BNR#
M34
BPRI#
T35
HLOCK#
T36
ADS#
V36
HREQ0#
AA31
HREQ1#
W33
HREQ2#
AA34
HREQ3#
W35
HREQ4#
P36
HIT#
M36
HITM#
N36
DEFER#
V30
HTRDY#
R36
RS0#
U34
RS1#
P34
RS2#
U31
DBSY#
U36
DRDY#
AB35
HAD_STB0#
AF30
HAD_STB1#
N31
HD_STBN0#
L31
HD_STBP0#
G33
HD_STBN1#
J34
HD_STBP1#
C30
HD_STBN2#
E29
HD_STBP2#
D25
HD_STBN3#
E25
HD_STBP3#
N33
DINV_0#
C35
DINV_1#
B33
DINV_2#
C26 H30
DINV_3# HD_VREF0
K30
HCLKP
J31
HCLKN
V35
HY_RCOMP
B28
HX_RCOMP
HOST
Trace 10 mils & 7mils space < 0.5"
D3
BAV99
HL0
HL1
HL2
HL3
HL4
HL5
3
AA7
HI0
AB8
AC7
AC5
AD8
AF4 AD3
AD4
AC4
G15
H16
E15
F16
C15
D16
2
2
2
3
3
1
1
1
HUB LINK
HI1
HI2
HI3
HI4
HI5 HI_REF
HI_STBS
HI_STBF
VGA
D5
BAV99
BLUE
BLUE#
GREEN
GREEN#
RED
RED#
HL[0..10]9
HL_STB9
HL_STB#9
A A
CRT_B15
CRT_B#15
CRT_G15
CRT_G#15
CRT_R15
CRT_R#15
VCC_AGP
D4
BAV99
5
4
HD0#
HD1#
HD2#
HD3#
HD4#
HD5#
HD6#
HD7#
HD8#
HD9#
HD10#
HD11#
HD12#
HD13#
HD14#
HD15#
HD16#
HD17#
HD18#
HD19#
HD20#
HD21#
HD22#
HD23#
HD24#
HD25#
HD26#
HD27#
HD28#
HD29#
HD30#
HD31#
HD32#
HD33#
HD34#
HD35#
HD36#
HD37#
HD38#
HD39#
HD40#
HD41#
HD42#
HD43#
HD44#
HD45#
HD46#
HD47#
HD48#
HD49#
HD50#
HD51#
HD52#
HD53#
HD54#
HD55#
HD56#
HD57#
HD58#
HD59#
HD60#
HD61#
HD62#
HD63#
GCLKIN
RSTIN#
CPURST#
PWROK
HD_VREF1
HD_VREF2
HA_VREF
HCC_VREF
HY_SWNG
HX_SWNG
HI10
HI_SWING
HL_RCOMP
DDCA_DATA
DDCA_CLK
HSYNC
VSYNC
DREFCLK
REFSET
Brookdale_GMCH
4
3
PSBSEL
AB10
AD10
AD6
AC9
AC1
AE3
W19
AA19
W20
U21
W21
AA21
C10
D10
H10
C11
D11
G11
C12
D12
H12
G13
H14
AA17
W18
W17
U19
U17
AG2
AG1
C14
AA2
AA4
AA3
AA5
AB2
AB3
A3
A7
C1
D4
D6
G1
K6
L1
L9
P6
R1
R9
W9
V6
K10
K12
K14
K16
P10
V10
Y19
A9
B9
C9
D9
E9
B10
F10
A11
B11
E11
J11
B12
F12
J13
J15
V19
A15
B14
A13
B15
Y3
Y2
W7
Y4
Y8
A37
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_HI
VCC_HI
VCC_HI
VCC_HI
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
VCCA_SM
VCCA_SM
VCCA_DAC
VCCA_DAC
VCCA_DPLL
VSSA_DAC
VSSA_DAC
PSBSEL
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
POWER
Other
HD#0
T30
HD#1
R33
HD#2
R34
HD#3
N34
HD#4
R31
HD#5
L33
HD#6
L36
HD#7
P35
HD#8
J36
HD#9
K34
HD#10
K36
HD#11
M30
HD#12
M35
HD#13
L34
HD#14
K35
HD#15
H36
HD#16
G34
HD#17
G36
HD#18
J33
HD#19
D35
HD#20
F36
HD#21
F34
HD#22
E36
HD#23
H34
HD#24
F35
HD#25
D36
HD#26
H35
HD#27
E33
HD#28
E34
HD#29
B35
HD#30
G31
HD#31
C36
HD#32
D33
HD#33
D30
HD#34
D29
HD#35
E31
HD#36
D32
HD#37
C34
HD#38
B34
HD#39
D31
HD#40
G29
HD#41
C32
HD#42
B31
HD#43
B32
HD#44
B30
HD#45
B29
HD#46
E27
HD#47
C28
HD#48
B27
HD#49
D26
HD#50
D28
HD#51
B26
HD#52
G27
HD#53
H26
HD#54
B25
HD#55
C24
HD#56
B23
HD#57
B24
HD#58
E23
HD#59
C22
HD#60
G25
HD#61
B22
HD#62
D24
HD#63
G23
AE7
AJ31
D22
E7
H24
D27
AD30
HVREF
P30
HSWNG
Y30
H28
HL6
AE4
HI6
HI7
HI8
HI9
AE5
AF3
AE2
AF2
AD2
AC2
C7
D7
B7
C6
D14
B16
HL7
HL8
HL9
HL10
HUB_MREF
HI_SWING
HL_RCOMP
R165 68.1_1%
DOT_CLK
REFSET
R141 130_1%
MCH_66 3
PCIRST# 9,12,20
CPURST# 4
MS7_POK 10,20
C215
X_10P
HL[0..10] 9
X_COPPER
Trace 10 mils &
7mils space <
0.5"
VCC_AGP
3VDDCDA 15
3VDDCCL 15
3V_HSYNC 15
3V_VSYNC 15
DOT_CLK 3
HD#[0..63] 4
CP3
BSEL03,4
VCC_AGP
VCC_AGP
VCCA_SM
R144
X_0
VCCA_DPLL
C165
0.1u_X7R
VCC3
R149 8.2K
R148
8.2K
VCC_AGP
R164 X_8.2K
3
U9C
C187 0.1u
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VTTFSB
VCCA_FSB
VCCQ_SM
VCCQ_SM
VCCQ_SM
VTT_DECAP
VTT_DECAP
VTT_DECAP
VTT_DECAP
VTT_DECAPVCC_GPIO
2
AH8
AK8
AG9
AJ9
AL9
AM22
AJ23
AL37
AU9
AK10
AJ11
AL11
AU25
AM26
AU13
AM14
AJ27
AJ1
AL1
AJ15
AP15
AU29
AH2
AJ2
AK2
AL2
AM30
AH3
AJ3
AK3
AL3
AH4
AJ4
AK4
AL4
AU17
AJ5
AL5
AU5
AM18
AJ19
AK32
AU33
AH6
AK6
AP20
AG7
AJ7
AL7
AP7
AH10
AH12
AH14
AH18
AH22
AH26
B18
C18
D18
H18
B19
C19
D19
E19
G19
J19
B20
C20
D20
F20
H20
Y28
T28
M28
K26
K22
K20
F18
K18
AD28
A17
AT21
AU21
AT20
G37
L37
R37
AC37
A31B6
A2
NC
A36
NC
AH34
NC
AJ35
NC
AT1
NC
AT37
NC
AU1
NC
AU2
NC
AU36
NC
AU37
NC
B1
NC
B37
NC
Brookdale_GMCH
2
1
MEM_STR
VCCP
VCCA_FSB
VCCQ_SM
VTT_CAP1
VTT_CAP2
VTT_CAP3
VTT_CAP4
VTT_CAP5
Place <0.1"
Title
Size Document Number Rev
Date: Sheet of
GMCH REFERENCE BLOCK
VCCA_FSB
VCCA_DPLL
+
C180
680uF
VCCA_SM
C219
0.1u_X7R
VCCQ_SM
C153
0.1u_X7R
L17
L01-0106027-J07
L,inductor,1u/10%,1206,1A(max.),RDC=0.09 ohm
100R1%
HVREF
C137
0.1u
Place Cap. as Close as possible to
, Trace width 12 mils & 10mils space
GMCH
Keep the voltage divider within 3" of the
GMCH pin.
C116 0.1u
C118 0.1u
C119 0.1u
C117 0.1u
C130 0.1u
Place 0.01uF Cap. as Close as possible to
GMCH< 0.25"
Trace width 12 mils & 10mils space
MSI
MSI
L9 0.82uH_0603
C157
C161
0.1u_X7R
22u-1206
C173
X_0.1u_X7R
L12 0R
+
EC29
100u_6.3V
L8 0.68uH-0805
C151
4.7u-0805
R137
1_1%
VCCP
R127
R128
169R1%
HI_SWING
C204
0.01u
HUB_MREF
C218
0.01u
MICRO-STAR
BROOKDALE-G GMCH1
MS-7074
1
R147 1_1%L10 10uH-0805
I=150mA
HSWNG
C198
0.1u
C216
0.1u
C217
0.1u
I=30mA
I=35mA
I=1A
VCC_AGP
6 26Wednesday, April 07, 2004
C126
0.1u
C144
0.01u
VCC_AGP
VCC_AGP
VCC_AGP
MEM_STR
VCCP
R173
226_1%
R182
100_1%
R181
100_1%
R122
301_1%
R126
150_1%
0A
5
MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
MDQ8
MDQ9
MDQ10
D D
C C
Trace lengh
must as short
as possible
for SRCVEN
X_0_Solder
R335
B B
A A
DDR_VREF
Trace width 12
mil with 12 mil
space for
SM_VREF.
MDQ11
MDQ12
MDQ13
MDQ14
MDQ15
MDQ16
MDQ17
MDQ18
MDQ19
MDQ20
MDQ21
MDQ22
MDQ23
MDQ24
MDQ25
MDQ26
MDQ27
MDQ28
MDQ29
MDQ30
MDQ31
MDQ32
MDQ33
MDQ34
MDQ35
MDQ36
MDQ37
MDQ38
MDQ39
MDQ40
MDQ41
MDQ42
MDQ43
MDQ44
MDQ45
MDQ46
MDQ47
MDQ48
MDQ49
MDQ50
MDQ51
MDQ52
MDQ53
MDQ54
MDQ55
MDQ56
MDQ57
MDQ58
MDQ59
MDQ60
MDQ61
MDQ62
MDQ63
SRC_O#
SRC_I#
5
AN4
AP2
AT3
AP5
AN2
AP3
AR4
AT4
AT5
AR6
AT9
AR10
AT6
AP6
AT8
AP8
AP10
AT11
AT13
AT14
AT10
AR12
AR14
AP14
AT15
AP16
AT18
AT19
AR16
AT16
AP18
AR20
AR22
AP22
AP24
AT26
AT22
AT23
AT25
AR26
AP26
AT28
AR30
AP30
AT27
AR28
AT30
AT31
AR32
AT32
AR36
AP35
AP32
AT33
AP34
AT35
AN36
AM36
AK36
AJ36
AP36
AM35
AK35
AK34
AK24
AL23
V4
V2
W4
W5
U5
U4
U2
V3
T2
T3
T4
R2
R5
R7
T8
P3
P8
K4
K2
J2
M3
L5
L4
H4
G2
K3
J4
J5
J7
H3
K8
G4
R4
N4
M2
H2
U9B
SDQ0
SDQ1
SDQ2
SDQ3
SDQ4
SDQ5
SDQ6
SDQ7
SDQ8
SDQ9
SDQ10
SDQ11
SDQ12
SDQ13
SDQ14
SDQ15
SDQ16
SDQ17
SDQ18
SDQ19
SDQ20
SDQ21
SDQ22
SDQ23
SDQ24
SDQ25
SDQ26
SDQ27
SDQ28
SDQ29
SDQ30
SDQ31
SDQ32
SDQ33
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
SRCVEN_OUT#
SRCVEN_IN#
G_AD0
G_AD1
G_AD2
G_AD3
G_AD4
G_AD5
G_AD6
G_AD7
G_AD8
G_AD9
G_AD10
G_AD11
G_AD12
G_AD13
G_AD14
G_AD15
G_AD16
G_AD17
G_AD18
G_AD19
G_AD20
G_AD21
G_AD22
G_AD23
G_AD24
G_AD25
G_AD26
G_AD27
G_AD28
G_AD29
G_AD30
G_AD31
G_C/BE0#
G_C/BE1#
G_C/BE2#
G_C/BE3#
DDR
AGP
SCMDCL_K0
SCMDCLK_0#
SCMDCLK_1
SCMDCLK_1#
SCMDCLK_2
SCMDCLK_2#
SCMDCLK_3
SCMDCLK_3#
SCMDCLK_4
SCMDCLK_4#
SCMDCLK_5
SCMDCLK_5#
SMX_RCOMP0
SMY_RCOMPSM_VREF
G_FRAME#
G_TRDY#
G_DEVSEL#
G_STOP#
AD_STB0#
AD_STB1#
AGP_VREF
AGP_RCOMP
SMA0
SMA1
SMA2
SMA3
SMA4
SMA5
SMA6
SMA7
SMA8
SMA9
SMA10
SMA11
SMA12
SMAB1
SMAB2
SMAB4
SMAB5
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDM0
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7
SCKE0
SCKE1
SCKE2
SCKE3
SCS0#
SCS1#
SCS2#
SCS3#
SBA_0
SBA_1
SRAS#
SCAS#
SWE#
G_IRDY#
G_PAR
G_REQ#
G_GNT#
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
SB_STB
SB_STB#
ST0
ST1
ST2
AD_STB0
AD_STB1
PIPE#
RBF#
WBF#
AL25
AN25
AP23
AK20
AL19
AL17
AP19
AP17
AN17
AK16
AK26
AL15
AN15
AP25
AN23
AN19
AK18
AR2
AT7
AT12
AT17
AR24
AT29
AT34
AL36
AP4
AR8
AP12
AR18
AT24
AP28
AR34
AL34
AP13
AN13
AK14
AL13
AL29
AP31
AK30
AN31
AL21
AK22
AN11
AP11
AM34
AL33
AP21
AN21
AP9
AN9
AP33
AN34
AN27
AP27
AK28
AN29
AP29
AF10
AJ34AM2
M4
N7
N5
N2
P2
P4
D5
B5
C3
C2
D3
D2
E4
E2
F3
F2
F4
E5
C4
B4
B3
V8
U7
M8
L7
H8
G7
G5
W2
L2
4
4
DDRMAA0
DDRMAA1
DDRMAA2
DDRMAA3
DDRMAA4
DDRMAA5
DDRMAA6
DDRMAA7
DDRMAA8
DDRMAA9
DDRMAA10
DDRMAA11
DDRMAA12
DDRMAB1
DDRMAB2
DDRMAB4
DDRMAB5
MSDQS0
MSDQS1
MSDQS2
MSDQS3
MSDQS4
MSDQS5
MSDQS6
MSDQS7
MSDM0
MSDM1
MSDM2
MSDM3
MSDM4
MSDM5
MSDM6
MSDM7
MSCKE0
MSCKE1
MSCKE2
MSCKE3
MSCS0#
MSCS1#
MSCS2#
MSCS3#
DCLK0
DCLK0#
DCLK1
DCLK1#
DCLK2
DCLK2#
DCLK3
DCLK3#
DCLK4
DCLK4#
DCLK5
DCLK#5
MSBS0
MSBS1
MRAS#
MCAS#
MWE#
SMX_RCOMP
SMY_RCOMP
Trace:Space=12mils:25mils
AGPREF
C202 0.1u
R163 40.2_1%
DDRMAB1 13,14
DDRMAB2 13,14
DDRMAB4 13,14
DDRMAB5 13,14
MSCKE[0..3] 13,14
MSCS0# 13,14
MSCS1# 13,14
MSCS2# 13,14
MSCS3# 13,14
DCLK0 13
DCLK0# 13
DCLK1 13
DCLK1# 13
DCLK2 13
DCLK2# 13
DCLK3 13
DCLK3# 13
DCLK4 13
DCLK4# 13
DCLK5 13
DCLK5# 13
MSBS0 13,14
MSBS1 13,14
MRAS# 13,14
MCAS# 13,14
MWE# 13,14
VCC_AGP
R172
1KRST
AGPREF: 10uA
R180
1KRST
AGPREF
DDRMAA[0..12] 13,14
MEM_STR
R169
60.4_1%
R162
60.4_1%
Trace width 12 mil
with 10 mil space.
Place 0.1uF <1" to GMCH
Brookdale_GMCH
VCC_AGP
3
C223
0.1u
C272 104P
3
R105
60.4_1%
R100
60.4_1%
C108
0.1uC195 0.1u
VCC3_SB VCC3
C383
104P
C190
104P
2
1
DDR SERIAL RESISTORS
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
MS-7074
1
MDQ1
MDQ5
MDQ4
MDQ0
MDQ3
MDQ7
MDQ6
MDQ2
MDQ13
MDQ12
MDQ9
MDQ8
MDQ11
MDQ10
MDQ15
MDQ14
MDQ21
MDQ17
MDQ16
MDQ20
MDQ23
MDQ19
MDQ22
MDQ18
MDQ25DDRMD25
MDQ29
MDQ28
MDQ24
MDQ31
MDQ27
MDQ30
MDQ26
MDQ37
MDQ33
MDQ36
MDQ32
MDQ35
MDQ39
MDQ38
MDQ34
MDQ41
MDQ45
MDQ44
MDQ40
MDQ47
MDQ43
MDQ46
MDQ42
MDQ53
MDQ52
MDQ49
MDQ48
MDQ51
MDQ50
MDQ55
MDQ54
MDQ57
MDQ61
MDQ56
MDQ60
MDQ59
MDQ63
MDQ58
MDQ62
SDM0 13,14
SDM1 13,14
SDM2 13,14
SDM3 13,14
SDM4 13,14
SDM5 13,14
SDM6 13,14
SDM7 13,14
SDQS[0..7] 13,14
7 26Wednesday, April 07, 2004
0A
DDRMD1
RN43 10
DDRMD[0..63]13,14
2
DDRMD5
DDRMD4
DDRMD0
DDRMD3
DDRMD7
DDRMD6
DDRMD2
DDRMD13
DDRMD12
DDRMD9
DDRMD8
DDRMD11
DDRMD10
DDRMD15
DDRMD14
DDRMD21
DDRMD17
DDRMD16
DDRMD20
DDRMD23
DDRMD19
DDRMD22
DDRMD18
DDRMD29
DDRMD28
DDRMD24
DDRMD31
DDRMD27
DDRMD30
DDRMD26
DDRMD37
DDRMD33
DDRMD36
DDRMD32
DDRMD35
DDRMD39
DDRMD38
DDRMD34
DDRMD41
DDRMD45
DDRMD44
DDRMD40
DDRMD47
DDRMD43
DDRMD46
DDRMD42
DDRMD53
DDRMD52
DDRMD49
DDRMD48
DDRMD51
DDRMD50
DDRMD55
DDRMD54
DDRMD57
DDRMD61
DDRMD56
DDRMD60
DDRMD59
DDRMD63
DDRMD58
DDRMD62
MSDM0 SDM0
MSDM1
MSDM2
MSDM3
MSDM4
MSDM5
MSDM6
MSDM7
MSDQS0
MSDQS1
MSDQS2
MSDQS3
MSDQS4
MSDQS5
MSDQS6
MSDQS7
Title
Size Document Number Rev
Date: Sheet of
7 8
5 6
3 4
1 2
RN41 10
7 8
5 6
3 4
1 2
RN39 10
7 8
5 6
3 4
1 2
RN36 10
7 8
5 6
3 4
1 2
RN34 10
7 8
5 6
3 4
1 2
RN31 10
7 8
5 6
3 4
1 2
RN29 10
7 8
5 6
3 4
1 2
RN27 10
7 8
5 6
3 4
1 2
RN21 10
7 8
5 6
3 4
1 2
RN19 10
7 8
5 6
3 4
1 2
RN17 10
7 8
5 6
3 4
1 2
RN15 10
7 8
5 6
3 4
1 2
RN14 10
7 8
5 6
3 4
1 2
RN11 10
7 8
5 6
3 4
1 2
RN9 10
7 8
5 6
3 4
1 2
RN5 10
7 8
5 6
3 4
1 2
R154 10
R142 10
R130 10
R104 10
R88 10
R81 10
R74 10
R71 10
R153 10
R143 10
R133 10
R106 10
R93 10
R79 10
R73 10
R70 10
MSI
MICRO-STAR
BROOKDALE-G GMCH2
5
4
3
2
1
C17
GMCH DECOUPLING CAPACITOR
D17
E17
G17
J17
V17
AH30
C31
AC3
AG3
AM3
AN3
AR3
AU3
AB4
AG4
Y17
AJ17
AR17
AR9
AM10
AR23
AU23
F24
AM24
VSS
VSS
AM16
A25
VSS
VSS
VSS
VSS
VSS
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
B17
AH16
M10
T10
Y10
AH20
AH24
AH28
AF28
AB28
V28
P28
K24
K28
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
HVSS
HVSS
HVSS
HVSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSVSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
GND
Brookdale_GMCH
N35
R35
U35
AA35
AC35
AE35
AG35
AL35
AN35
AR35
AU35
B36
W36
AF8
AM8
G9
J9
N9
U9
AA9
AE9
A23
C23
D23
J23
AH36
AT36
C37
E37
J37
U37
AA37
AE37
AG37
AJ37
C25
AN37
AR37
AR11
AU11
J25
AJ25
AR25
F26
AK12
AM12
B13
C13
D13
E13
A27
C27
J27
AJ13
AR13
F14
XX1
XX2
XX7
XX8
AL27
AR27
AU27
F28
AM28
E1
J1
N1
U1
AA1
AE1AJ21
AN1
AR1
B2
D15
AR15
AU15
N37
C16
VCC_AGP
C199
Pin A5
0.1u
C196
Pin J1
0.1u
C197
Pin E1
0.1u
C200
Pin N1
0.1u
Pin U1
0.1u
Place decoupling cap
close to GMCH AGP
Interface < 0.1"
VCC_AGP
C170
0.01u
Place decoupling cap
close to GMCH Core
Logic Interface <
0.1"
VCC_AGP
C203
Pin AA1
0.1u
C205
Pin AE1
0.1u
Place decoupling cap
close to GMCH
Hub-Link Interface<
0.1"
VCCP
C150 105P
C154 105P
C156 105P
Place decoupling cap
close to GMCH CPU
Interface < 250mil
in the Vtt corridor
Place Bulk cap for Core Logic,
AGP & Hub Link Interface
MEM_STR
Place decoupling cap
close to GMCH Memory
Interface < 0.1", with
18 mil trach width
MEM_STR 470u*2 <3VSB 1000u
VCC_AGP
C176
Pin B14
0.01u
C172
Pin A15
0.1uC201
Place decoupling cap
close to GMCH DAC
Interface< 0.1"
C115
Pin AL37
0.1u
C123
Pin AU33
0.1u
C133
Pin AU29
0.1u
C142
Pin AU25
0.1u
C160
Pin AU17
0.1u
C169
Pin AU13
0.1u
C175
Pin AU9
0.1u
C181
Pin AU5
0.1u
VCCP
C152
10u-1206
C147
10u-1206
U9D
U18
VSS
V18
Y18
AA18
AL31
D D
C C
B B
AR31
AU31
AB32
AD32
AF32
AH32
AR19
AM32
AJ33
AN33
AR33
AA20
AM20
W34
AR21
F32
H32
K32
M32
P32
V32
Y32
AM4
AG5
AN5
AR5
A33
C33
AB6
AF6
AM6
U20
V20
Y20
A21
B21
C21
D21
E21
G21
D34
A35
E35
G35
AN7
AR7
AU7
V21
Y21
F22
H22
XX5
XX6
XX3
XX4
T32
C5
H6
M6
J21
J35
L35
C8
D8
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
A5
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
F6
VSS
VSS
VSS
T6
VSS
Y6
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
B8
VSS
VSS
VSS
F8
VSS
VSS
VSS
VSS
VSS
VSS
HVSS
HVSS
HVSS
HVSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
A29
C29
J29
L29
N29
U29
R29
W29
AA29
AC29
AE29
AG29
AJ29
AR29
F30
AT2E3G3J3L3N3R3U3W3
A A
MSI
Title
Size Document Number Rev
Wednesday, April 07, 2004
5
4
3
2
Date: Sheet of
MICRO-STAR
Broodale-G GMCH3
MS-7074
8
1
0A
26
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