MSI MS-6557 Schematics
8
7
6
5
4
3
2
1
Cover Sheet
Block Diagram
MAIN CLOCK GEN
D D
mPGA478-B INTEL CPU Sockets
& IDE CONNECTOR
INTEL Brookdale-G /GL GMCH
DDR SLOT
DDR TERMINATOR
INTEL ICH4
CH7009 & DVI + TV-OUT
PCI SLOT / FWH
USB PORT 1 2 3
LPC I/O(W83627HF)
KB/MS & WAKE UP
C C
AC'97 CODEC ALC650
AUDIO CONNECTORS
VGA CONNECTOR
VRM 9.X
ACPI CONTROLLER W83302 MS-5
ATX POWER CON & FRONT PANEL
LAN INTEL PHY W82562ET
O26933 CARD BUS CONTROL + SOCKET 26 - 27
MEMORY STICK W83L518D & SOCKET
B B
2-PORT 1394 - VT6306
Decoupling Capacitor
HISTORY
1
2
3
4 - 5
6 - 8
9
10
11 - 12
13 - 14
15
16
17
18
19
20
21
22
23
24
25
28
29
30
31
Last Schematic Update Date:
05/15/2002
MS-6557
INTEL 845GL + ICH4
Willamette/Northwood 478pin mPG A-B Proce ssor Sc hema tics
CPU:
Willamette/Northwood mPGA-478B Processor
System Chipset:
INTEL 845G/ GL (North Bridge) + ICH4 (South Bridge)
On Board Chip:
LPC Super I/O -- W83627HF
BIOS -- FWH
AC' 97 CODEC -- ALC650/201A
CLOCK GENERATION -- ICS 950218 / ICW 28349
LAN -- INTEL 82562ET
DVO -- CH7009 DVI + TV-OUT + 2nd CRT
1394 -- NEC uP72874
MEMORY STICK -- W83L518D
PCMCIA -- OZ6933
Expansion Slots:
VERSION:10
PCI2.2 SLOT* 1 ( RISER CARD PCI*2 )
A A
MICRO-STAR INT'L CO.,LTD.
Title
Size Document Number Rev
C
8
7
6
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Date: Sheet
2
COVER PAGE
MS-6557
1
1.0
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131Wednesday, June 19, 2002
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PCI DEVICE ROUTING TABLE
System Block Diagram
DEVICE
1394
INT pin IDSEL
INTD#
AD23
VGA
D D
PCMCIA INTC# AD25
INTA#
INTB#
SOCKET-478
PCI SLOT
INTC#
INTD#
AD17
INTA#
PCI RISER
Host
Simultaneous
display
VGA
CONNECTOR
C C
DVI-A
AV &
S-VIDEO
TMDS LCD
TV-OUT
CH7009
110MHz
Bus
INTEL
845GL
DDR SDRAM
DIMM 1 DIMM 2
SSTL-2 Termination
(Only for DDR)
Rtt
DEVICE
PCI #1
PCI #2
INT pin
INTB#
INTC#
INTD#
INTA#
INTC#
INTD#
INTA#
IDSEL
AD17
AD18
INTB#
FRONT
Support 6 PCI Devices
33MHz
PCMCIA
O26933
B B
A A
SOCKET 1
SOCKET 2
FAN SPEED
CONTROL
ADM1030
IEEE
1394
REAR
IDE 1
INTEL
82562ET
RJ45
FRONT
PCI
SLOT 1
IDE 2
KEYBOARD
PS/2
MOUSE
FAN1 FAN2
IDE
MII
PS/2
FAN ON/OFF
CONTROL
LPC Super
I/O
W83627HF
HyperZip
512 MB
ICH4
LPC Bus
AC'97
USB2.0
FWH
VOLTAGE MONITOR
TEMPERATURE MONITOR
Audio Codec
ALC650/201A
USB 0
USB 1
REAR
PORT
USB 2
USB 3
FRONT PORT
W83L518D
MEMORY STICK
REAR
Audio port
USB 4
USB 5
GPIOs
8
7
6
COM2
COM1 PARALLEL FLOPPY
5
MICRO-STAR INT'L CO.,LTD.
Title
Size Document Number Rev
Custom
4
3
Date: Sheet
System Block Diagram
MS-6557
2
231Wednesday, June 19, 2002
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CP67 X_COPPER
FB16 X_80L-0805
VCC3
C465
0.1u-0603
filtering from 10K~1M
D D
CP68 X_COPPER
FB17 X_80L-0805
VCC3
C470
0.1u-0603
for good filtering from 10K~1M
CP86 X_COPPER
R827 X_10-0603
VCC3
C C
VCC3
R843 10K-0603
VCCP
VCC3
SKTOCC#(4)
10u-0805
R845
10K-0603
R846
C475
C466
10u-1206
C471
10u-1206
SMBCLK_ISO(17,18,23,24)
SMBDATA_ISO(17,18,23,24)
10K-0603
VCC3VA
Q33
2N3904S
7
CLOCK GENERATOR BLOCK
CLK_VCC3
VCC3V
VCC3VA
SMBCLK_ISO
SMBDATA_ISO
U26
39
CPU_VDD
C467
36
0.1u-0603
0.1u-0603
0.1u-0603
0.1u-0603
0.1u-0603
0.01u-0603
0.01u-0603
0.01u-0603
Q34
2N3904S
CPU_GND
46
MREF_VDD
C468
43
MREF_GND
C469
29
3V66_GND
9
PCI_VDD
C472
5
PCI_GND
18
PCI_VDD
C473 R1172 1K-0603
13
PCI_GND
24
48_VDD
C474
21
48_GND
2
REF_VDD
C476
47
REF_GND
34
CORE_VDD
C480
33
CORE_GND
26
SCLK
25
SDATA
19
VTT_GD#
ICS 950218
6
CPU0
CPU0#
CPU1
CPU1#
CPU2/CPU_STP#
CPU2#/PCI_STP#
3V66_03V66_VDD
3V66_1
3V66_2
FS2/PCI_F0
FS3/PCI_F1
MODE/PCI_F2
FS4/PCI0
PCI1
PCI2
PCI3
PCI4
PCI5
PCI6
FS0/48MHz
FS1/24_48MHz
3V66_3
MUL0/REF0
MUL1/REF1
IREF
RST#
PWR_DN#
R808 27.4RST
CPU0
41
CPU0#
40
38
37
45
44
3132
30
28
6
7
8
10
11
12
14
15
16
17
22
23
27
48
1
3
X1
4
X2
35
20
42
R810 27.4RST
CPU1
R814 27.4RST
CPU1#
R815 27.4RST
R819 33-0603
3V66_0
3V66_1
R820 33-0603
FS2
R822 33-0603
FS3
R823 33-0603
R824 33-0603
PCI_F2
FS4
PCI1
PCI2
PCI3
PCI4
R825 33-0603
PCI5 PCICLK5
R826 X_33-0603
R829 33-0603
FS0
FS1
R831 33-0603
R832 33-0603
R834 33-0603
66_48# DOT_CLK
R1182 33-0603
R836 33-0603
MUL0
R837 33-0603
MUL1
CLK_X1
X1 14M-32pf-HC49S-D
CLK_X2
32pF
IREF
Iref = 2.32mA
PWR_DN#
C578
X_1u-0603
5
RN76 33-8P4R
7 8
5 6
3 4
1 2
C478 10p-0603
C481 10p-0603
R840 475RST
R842 33-0603
R844 1K-0603
CPUCLK0
CPUCLK-0
MCHCLK
MCHCLK#
MCH_66
ICH_66
ICH_PCLK
SIO_PCLK
FWH_PCLK
PCICLK1
PCICLK2
CARD_CLK
1394PCLK
ICH_48
SIO_48
MS_48
ADO_14M
VDI_CLK
ICH_14
VCC3V
CPUCLK0 (4)
CPUCLK-0 (4)
MCHCLK (6)
MCHCLK# (6)
MCH_66 (6)
ICH_66 (12)
ICH_PCLK (11)
SIO_PCLK (17)
FWH_PCLK (15)
PCICLK1 (15)
PCICLK2 (15)
CARD_CLK (26)
1394PCLK (29)
MS_CLK (28)
ICH_48 (12)
SIO_48 (17)
MS_48 (28)
DOT_CLK (6)
ADO_14M (19)
VDI_CLK (13)
ICH_14 (12)
VRM_GD (22,23)
4
CLOCK STRAPPING RESISTORS
FS4
FS3
FS2
FS1
FS0
BSEL0="0" FOR 100 PSB, "1" FOR 133 PSB
FS4 FS3
FOR ICS950218
66_48#
4/1 change to X6
MUL0
MUL1
R807 10K-0603
R809 10K-0603
R811 10K-0603
R812 10K-0603
R816 10K-0603
FS2 FS1 FS0
1 1
1 1
SMBCLK_ISO
SMBDATA_ISO
1 0 1 100 MHz
1 1 1 133 MHz
R1171 10K-0603
R830 1K-0603
R833 X_10K-0603
R835 X_1K-0603
R838 10K-0603
3
R813 1.5K-0603
VCC3V
VCC3V
R839 4.7K-0603
R841 4.7K-0603
VCC3V
VCC3V
VCC3V
VCC3V
CPU (MHz)
VCC3VPCI_F2
MUL 1:0 0 0 4X
VCC3V
BSEL0 (4,6)
0 1 5X
1 0 6X
1 1 7X
VCC3
2
By-Pass Capacitors
Place near to the Clock Outputs
CPUCLK0
CPUCLK-0
MCHCLK
MCHCLK#
CPUCLK0
CPUCLK-0
MCHCLK
MCHCLK#
FWH_PCLK
PCICLK2
PCICLK1
SIO_PCLK
ICH_PCLK
MS_CLK
PCICLK5
1394PCLK
CARD_CLK
MCH_66
ICH_66
ICH_48
SIO_48
MS_48
VDI_CLK
ICH_14
DOT_CLK
ADO_14M
R187
R186
R189
R188
C185 X_10p-0603
C186 X_10p-0603
C103 X_10p-0603
C102 X_10p-0603
C579 X_10p-0603
CN4
1 2
3 4
5 6
7 8
CN3 X_10p-8P4C
1 2
3 4
5 6
7 8
C580 X_10p-0603
C581 X_10p-0603
C479 X_10p-0603
C482 X_10p-0603
C483 X_10p-0603
C484 X_10p-0603
C485 10p-0603
C486 10p-0603
C627 10p-0603
1
49.9RST
49.9RST
49.9RST
49.9RST
X_10p-8P4C
B B
HDRST#(23)
PD_DREQ(12)
PD_IOW#(12)
PD_IOR#(12)
PD_IORDY(12)
PD_DACK#(12) SD_DACK#(12)
PD_CS#1(12)
A A
8
HDRST#
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0
IRQ14(11) IRQ15(11)
PD_A1(12)
PD_A0(12)
R851
4.7K-0603
PRIMARY IDE BLOCK SECONDARY IDE BLOCK
IDE1
R847 33-0603
C487
220p-0603
PDD[0..15] (12)
SDD[0..15] (12)
CN-BH-D2x20-1:21-BL-ZBT-S1
1
3 4
5 6
7 8
91110
13 14
17 18
19
21
23
25
27
29
31
33
35
37
R852
10K-0603
7
2
12
1615
22
24
26
28
30
32
34
36
38
4039
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
C488
X_4700p-0603
PD_DET (15) SD_DET (15)
PD_A2 (12)
R849
15K-0603
6
ATA100 IDE CONNECTORS
* Trace Width : 5mils
* Trace Spacing : 7mils
* Length(longest)-Length(shortest)<0.5"
* Trace Length less than 6"
5
4
IDE2
R848 33-0603
HDRST#
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0
SD_DREQ(12)
SD_IOW#(12)
SD_IOR#(12)
SD_IORDY(12)
SD_A1(12)
SD_A0(12)
SD_CS#1(12)PD_CS#3 (12) SD_CS#3 (12)
SD_LED(24)PD_LED(24)
R853
4.7K-0603
C489
220p-0603
3
D2x20-1:21-WH-SBT
1
2
12
1615
22
24
26
28
30
32
34
36
38
4039
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
C490
R850
X_4700p-0603
15K-0603
MAIN CLOCK GEN / IDE
MS-6557
2
SD_A2 (12)
3 4
5 6
7 8
91110
13 14
17 18
19
21
23
25
27
29
31
33
35
37
R854
10K-0603
VCC3VCC5 VCC5VCC3
MICRO-STAR INT'L CO.,LTD.
Title
Size Document Number Rev
Custom
Date: Sheet
331Wednesday, June 19, 2002
1
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8
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CPU GTL REFERNCE VOLTAGE BLOCKCPU SIGNAL BLOCK
HA#[3..31](6)
VID[0..4] (17,22)
D D
C C
B B
A A
A3~A16#, HREQ#0~4 is strobed by HADSTB#0
A17~A35# is strobed by HADSTB#1
HDBI#[0..3](6)
HDEFER#(6)
Trace : 10
mil width
10mil space
CPU_TMPA(24)
VTIN_GND(24)
TRMTRIP#(11)
SKTOCC#(3)
PROCHOT#(12)
CPUSLP#(11)
CPURST#(6)
HD#[0..63](6)
8
STPCLK#(11)
HDBSY#(6)
HDRDY#(6)
HTRDY#(6)
HLOCK#(6)
IGNNE#(11)
BSEL0(3,6)
CPU_GD(12)
HDBI#0
HDBI#1
HDBI#2
HDBI#3
FERR#(11)
HINIT#(11)
HADS#(6)
HBNR#(6)
HIT#(6)
HITM#(6)
HBPRI#(6)
ITP_TDI
ITP_TDO
ITP_TMS
ITP_TRST#
ITP_TCK
CPU_TMPA
TRMTRIP#
PROCHOT#
HSMI#(11)
A20M#(11)
BSEL0
CPU_GD
CPURST#
HD#63
HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
IGNNE#
HSMI#
A20M#
CPUSLP#
AF26
AB26
AE21
AF24
AF25
AB23
AB25
AA24
AA22
AA25
AC3
AA3
AB2
AD2
AD3
AD6
AD5
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
U19A
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
HD#53
7
AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2
A35#
D52#
D51#
D50#
U21
V25
U23
U24
HD#51
HD#50
HD#49
HD#52
A34#
D49#
U26
HD#48
A33#
D48#
T23
HD#47
HA#31
A32#
D47#
HD#46
T22
HA#30
A31#
D46#
HD#45
T25
HA#29
A30#
D45#
T26
HD#44
HA#28
A29#
D44#
R24
HD#43
HA#27
A28#
D43#
R25
HD#42
HA#26
A27#
D42#
P24
HD#41
HA#25
A26#
D41#
R21
HD#40
HA#24
A25#
D40#
N25
HD#39
HA#23
A24#
D39#
N26
HD#38
HA#22
A23#
D38#
M26
HD#37
HA#21
A22#
D37#
N23
HD#36
HA#20
A21#
D36#
M24
HD#35
HA#19
A20#
D35#
P21
HD#34
6
HA#18
A19#
D34#
N22
HD#33
HA#17
A18#
D33#
HD#32
M23
HA#16
A17#
D32#
H25
HD#31
HA#15
A16#
D31#
K23
HD#30
HA#14
A15#
D30#
J24
HD#29
HA#13
A14#
D29#
L22
HD#28
HA#12
A13#
D28#
M21
HD#27
HA#11
A12#
D27#
H24
HD#26
HA#10
A11#
D26#
G26
HD#25
HA#9
A10#
D25#
L21
HD#24
A9#
D24#
HA#8
HA#5
HA#4
HA#3
HA#7
HA#6
AE25A5A4
AD26
AC26
A8#
A7#
A6#
A5#
A4#
A3#
DBR#
ITP_CLK1
VSS_SENSE
VCC_SENSE
Differential
Host Data
Strobes
D23#
D22#
D21#
D20#
D19#
D18#
D17#
D16#
D15#
D14#
D13#
D12#
D11#
D10#
D26
F26
E25
F24
F23
G23
E24
H22
D25
J21
D23
C26
H21
G22
B25
HD#9
HD#19
HD#23
HD#22
HD#16
HD#20
HD#18
HD#21
HD#17
HD#10
HD#14
HD#15
HD#11
HD#12
HD#13
5
VID1
VID0
VID2
VID4
VID3
AE1
AE2
AE3
AE4
AE5
VID4#
VID3#
VID2#
VID1#
VID0#
ITP_CLK0
D9#
D8#
D7#
C24
C23
HD#8
HD#7
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
D6#
D5#
D4#
D3#
D2#
D1#
D0#
B24
D22
C21
A25
A23
B22
B21
PGA-S478-F02
HD#5
HD#0
HD#2
HD#4
HD#3
HD#1
HD#6
4
GTLREF1
AA21
AA6
F20
F6
BPM#5
AB4
BPM#4
AA5
Y6
AC4
BPM#1
AB5
BPM#0
AC6
HREQ#4
H3
HREQ#3
J3
HREQ#2
J4
HREQ#1
K5
HREQ#0
J1
AD25
R855 49.9RST
A6
R856 49.9RST
Y3
R857 49.9RST
W4
R858 49.9RST
U6
AB22
AA20
AC23
AC24
AC20
AC21
R1108 49.9RST R337 39-0603
AA2
AD24
AF23
AF22
HRS#2
F4
HRS#1
G5
HRS#0
F1
V5
AC1
H6
R343 49.9RST
P1
R233 49.9RST
L24
L25
K26
K25
J26
R5
L5
W23
P23
J23
F21
W22
R22
K22
E22
E5
D1
D00~D15, HDBI#0 is strobed by HDSTBN/P#0
D16~D31, HDBI#1 is strobed by HDSTBN/P#1
D32~D47, HDBI#2 is strobed by HDSTBN/P#2
D48~D63, HDBI#3 is strobed by HDSTBN/P#3
HREQ#[0..4] (6)
VCCP
CPUCLK-0 (3)
CPUCLK0 (3)
HRS#[0..2] (6)
HBR#0 (6)
* Short trace
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 (11)
INTR (11)
3
Length < 1.5inch.
C260
220p-0603
2/3*Vccp
C261
0.1u-0603
GTLREF1
Every pin put one 220pF cap near it.
Trace Width 15mils, Space 15mils.
Keep the voltage dividers within 1.5 inches of the
first GTLREF Pin
A20M#
CPUSLP#
IGNNE#
HINIT#
INTR
NMI
HSMI#
STPCLK#
FERR#
R1145 X_62-0603
R1146 X_62-0603
R1147 X_62-0603
R1148 X_62-0603
R1149 X_62-0603
R1150 X_62-0603
R1151 X_62-0603
R1152 X_62-0603
R1153 X_62-0603
CPU ITP BLOCK
ITP_TMS
ITP_TDO
ITP_TCK
R332 75-0603
R344 27-0603
CPU STRAPPING RESISTORS
ALL COMPONENTS CLOSE TO CPU
PROCHOT#
CPU_GD
HBR#0
CPURST#
BPM#0
BPM#1
BPM#5
BPM#4
ITP_TDI
ITP_TRST#
CPU_GD
CPURST#
CPUSLP#
MICRO-STAR INT'L CO.,LTD.
Title
Size Document Number Rev
Custom
Date: Sheet
2
R345 62-0603
R224 300-0603
R290 150-0603
R222 49.9RST
RN46
1 2
3 4
5 6
7 8
R297 150-0603
R330 680-0603
mPGA478 CPU-1
MS-6557
C237
1u-0603
47-8P4R
X_102p-0603C236
X_102p-0603C234
X_223p-0603C235
VCCP
R227
49.9RST
R226
100RST
VCCP
VCCP
VCCP
VCCP
431Wednesday, June 19, 2002
VCCP
1.0
of
1
8
7
6
5
4
3
2
1
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
VCC_VID (23)
C239
X_10u-1206
L44 4.7uH-1206
L51 4.7uH-1206
C248
X_10u-1206
C238
22u-1206
C249
22u-1206
1/20 Addition
VCC_VID
C582
0.1u-0603
7
8
HS_6506
C583
1u-0603
9
6 11
5
20
19
4 1
17
18
16
VCCP
10
15
23
12
13
14
CPU VOLTAGE BLOCK
VCCP
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
C10
C12
C14
C16
C18
C20C8D11
D13
D15
D17
D19D7D9
E10
E12
E14
E16
E18
E20E8F11
F13
F15
F17
F19
VCC
VSS
VCC
VSS
G21G6G24
VCC
VCC
VSS
VSS
G3H1H23
VCC
VSS
VCC
VSS
F9
VCC
VSS
VSS
U19B
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
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
F14
VSS
F16
VSS
VSS
F18F2F22
VSS
VCC
VSS
VSS
F25F5F8
D D
C C
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
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
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
AD10
AD12
AD14
AD16
AD18
AD21
AD4
AD23
AD8
AE11
AE13
AE15
AE17
AE19
AE22
AE24
AE26
AE7
AE9
AF1
AF10
AF12
AF14
AF16
AF18
AF20
AF6
AF8
B10
B12
B14
B16
B18
B23
B20
B26B4B8
C11
C13
C15
C17C2C19
C22
C25C5C7C9D12
D14
D16
D18
D20
D21D3D24D6D8E1E11
E13
E15
E17
E19
E23
E7E9F10
F12
E4
E26
AF4
VCC-VID
VSS
H26H4J2
VSS
AF3
VCC-VIDPRG
VSS
VSS
J22
AE23
VCC-IOPLL
VSS
J25J5K21
AD20
VCCA
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
VSS
VSS
PGA-S478-F02
B B
CPU DECOUPLING CAPACITORS
VCCP
C268
10u-1206
C295
10u-1206
C281
10u-1206
C259
10u-1206
C276
10u-1206
C341
10u-1206
C283
10u-1206
C304
10u-1206
A A
C270
10u-1206
C262
10u-1206
VCCP
C282
10u-1206
C309
10u-1206
C292
10u-1206
10u-1206
C334
10u-1206
C269
10u-1206
C256
10u-1206
C252
10u-1206
C272
10u-1206
VCCP
C325
10u-1206
C324
10u-1206
C310
10u-1206
C266
10u-1206
C297
10u-1206
C264
10u-1206
C288
10u-1206
C296
X_10u-1206
VCCP
C346
X_10u-1206
1/21 Addition
VCCP VCC5
C584
0.1u-0603
C585
0.1u-0603C254
MICRO-STAR INT'L CO.,LTD.
PLACE CAPS WITHIN CPU CAVITY
8
7
6
5
4
3
Title
Size Document Number Rev
Custom
Date: Sheet
2
mPGA478 CPU-2
MS-6557
531Wednesday, June 19, 2002
of
1
1.0
8
HA#[3..31](4)
D D
* Length must be
matched within
+/-0.1"of the Strobe
Signals
HBR#0(4)
HBNR#(4)
HBPRI#(4)
HLOCK#(4)
HRS#[0..2](4)
HDBI#[0..3](4)
HADS#(4)
HDEFER#(4)
HTRDY#(4)
HDBSY#(4)
HDRDY#(4)
HADSTB#0(4)
HADSTB#1(4)
HDSTBN#0(4)
HDSTBP#0(4)
HDSTBN#1(4)
HDSTBP#1(4)
HDSTBN#2(4)
HDSTBP#2(4)
HDSTBN#3(4)
HDSTBP#3(4)
MCHCLK(3)
MCHCLK#(3)
R870 24.9RST
R871 24.9RST
HREQ#[0..4](4)
C C
B B
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
HIT#(4)
HITM#(4)
HRS#0
HRS#1
HRS#2
HDBI#0
HDBI#1
HDBI#2
HDBI#3
HY_RCOMP
HX_RCOMP
Trace 10 mils & 7mils space < 0.5"
D34
HL0
HL1
HL2
HL3
HL4
HL5
1
1
3
3
3
2
2
HL[0..5](11)
HL_STB(11)
HL_STB#(11)
CRT_B(21)
CRT_B#(21)
A A
CRT_G(21)
CRT_G#(21)
CRT_R(21)
CRT_R#(21)
VCC_AGP
D33
BAV99/S-S23
BAV99/S-S23
8
7
U18A
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
AA7
HI0
AB8
HI1
AC7
HI2
AC5
HI3
AD8
HI4
AF4 AD3
HI5 HI_REF
AD4
HI_STBS
AC4
HI_STBF
G15
BLUE
H16
BLUE#
E15
GREEN
F16
GREEN#
C15
RED
D16
RED#
1
D35
BAV99/S-S23
2
HOST
HUB LINK
VGA
Brookdale_MCH
7
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
HI6
HI7
HI8
HI9
6
T30
R33
R34
N34
R31
L33
L36
P35
J36
K34
K36
M30
M35
L34
K35
H36
G34
G36
J33
D35
F36
F34
E36
H34
F35
D36
H35
E33
E34
B35
G31
C36
D33
D30
D29
E31
D32
C34
B34
D31
G29
C32
B31
B32
B30
B29
E27
C28
B27
D26
D28
B26
G27
H26
B25
C24
B23
B24
E23
C22
G25
B22
D24
G23
AE7
RSTIN#
AJ31
D22
PWROK
E7
H24
D27
AD30
P30
Y30
H28
AE4
AE5
AF3
AE2
AF2
AD2
HL_RCOMP
AC2
R873 2.7K-0603
R874 2.7K-0603
C7
D7
B7
C6
D14
B16
6
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
R864 0-0603
R867 33-0603
C498
10p-0603
HVREF
HSWNG
HL6
HL7
HL8
HL9
HL10
HUB_MREF
HI_SWING
R872
3VDDCDA
3VDDCCL
R877 47-0603
R878 47-0603
DOT_CLK
R879 137RST
REFSET
Trace 10 mils &
7mils space <
0.5"
68.1RST
VCC_AGP
3VDDCDA (21)
3VDDCCL (21)
3V_HSYNC (21)
3V_VSYNC (21)
DOT_CLK (3)
HD#[0..63] (4)
MCH_66 (3)
PCIRST#1 (15,17,23)
CPURST# (4)
PWR_GD (12,23)
HL[6..10] (11)
VCC3
5
VCC_AGP
VCCA_SM
VCC_AGP
VCC_AGP
VCCA_DPLL
VCC3
CB10
R875 8.2K-0603
BSEL0(3,4)
R876
8.2K-0603
5
4
U18C
A3
VCC_AGP
A7
C1
D4
D6
G1
K6
L1
L9
P6
R1
R9
T14
V14
W9
Y14
V6
AD6
AC9
AB14
AC1
AE3
W19
Y19
AA19
T20
W20
AB20
U21
W21
AA21
T22
V22
Y22
AB22
A9
B9
C9
D9
E9
B10
C10
D10
F10
H10
A11
B11
C11
D11
E11
G11
J11
B12
C12
D12
F12
H12
G13
J13
H14
P14
J15
P15
P18
AB18
AB16
AA17
Y16
W18
W17
V19
V16
U19
U17
T18
T16
P17
P16
AG2 AT20
AG1
AD14
A15
B14
A13
C14
B15
B6
0.1u-0603
Y3
Y2
AA2
AA4
AA3
AA5
W7
Y4
Y8
A37
AB2
AB3
4
POWER
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_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
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCA_SM VCCQ_SM
VCCA_SM
VCC_HI
VCCA_DAC
VCCA_DAC
VCCA_DPLL
VSSA_DAC
VSSA_DAC
VCC_GPIO
PSBSEL
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
Other
Brookdale_MCH
VTT_DECAP
VTT_DECAP
VTT_DECAP
VTT_DECAP
VTT_DECAP
3
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
VCCA_FSB
VCCQ_SM
VCCQ_SM
3
2
AH8
MEM_STR
AK8
AG9
AJ9
AL9
AD22
AM22
AJ23
AL37
AU9
AK10
AD24
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
AD18
AJ5
AL5
AU5
AM18
AJ19
AK32
AU33
AH6
AK6
AD20
AP20
AG7
AJ7
AL7
AP7
B18
C18
D18
H18
B19
C19
D19
E19
G19
J19
B20
C20
D20
F20
H20
P20
P22
P24
T24
V24
AB24
F18
Y24
A17
AT21
AU21
G37
L37
R37
AC37
A31
A2
NC
A36
NC
AH34
NC
AJ35
NC
AT1
NC
AT37
NC
AU1
NC
AU2
NC
AU36
NC
AU37
NC
B1
NC
B37
NC
VCCA_FSB
VCCQ_SM
VTT_CAP1
VTT_CAP2
VTT_CAP3
VTT_CAP4
VTT_CAP5
VCCP
Title
Size Document Number Rev
Custom
Date: Sheet
GMCH REFERENCE BLOCK
VCCA_FSB
CB1
0.1u_X7R
VCCA_DPLL
+
C492
680uF/D
VCCA_SM
CB3
0.1u_X7R
VCCQ_SM
CB4
0.1u_X7R
Place <0.1"
Place 0.01uF Cap. as Close as possible to
GMCH< 0.25"
Trace width 12 mils & 10mils space
301RST
C499
0.01u-0603
Place Cap. as Close as possible to
GMCH
Keep the voltage divider within 3" of the
GMCH pin.
CB5 0.1u-0603
CB6 0.1u-0603
CB7 0.1u-0603
CB8 0.1u-0603
CB9 0.1u-0603
Place <0.1"
MICRO-STAR INT'L CO.,LTD.
2
L77 0.82uH_0603
C491
22u-1206
L78
L26_1
10uH-0805
CB2
X_0.1u_X7R
HI_SWING
HUB_MREF
R865
+
C494
0.01u-0603
C496
0.01u-0603
R868
150RST
L93
L79
CT1
100u_25V
C493
4.7u-0805
R860
1-0603
, Trace width 12 mils & 10mils space
Brookdale-G GMCH-1
MS-6557
I=30mA
I=35mA
1uH-0805
I=500mA
L28
0.68uH-0805
I=150mA
C495
0.1u-0603
C497
0.1u-0603
HVREFHSWNG
C500
0.1u-0603
1
R859
1-0603
X_1uH-1206
VCC_AGP
R866
49.9RST
631Friday, June 21, 2002
1
VCC_AGP
VCC_AGP
MEM_STR
R861
226RST
R862
100RST
R863
100RST
VCCPVCCP
of
VCC_AGP
R869
100RST
1.0
8
MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
MDQ8
MDQ9
MDQ10
R880
X_0-0603
R1080 8.2K-0603
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#
C501 0.1u-0603
VAD0
VAD1
VAD2
VAD3
VAD4
VAD7
VAD6
VAD9
VAD8
VAD11
VAD10
VAD5
D D
C C
Trace lengh
must as short
as possible
for SRCVEN
Trace width 12
mil with 12 mil
space for
SM_VREF.
B B
VAD[0..11](13)
A A
VCC_AGP
DV_VSYNC(13)
DV_HSYNC(13)
BCINTR#(13)
FLD_STL(13)
8
DDR_VREF
POUT(13)
VA_DE(13)
AR10
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
AN4
AP2
AT3
AP5
AN2
AP3
AR4
AT4
AT5
AR6
AT9
AT6
AP6
AT8
AP8
V4
V2
W4
W5
U5
U4
U2
V3
T2
T3
T4
R2
R5
R7
T8
P3
P8
K4
K2
M3
L5
L4
H4
G2
K3
H3
K8
G4
R4
N4
M2
H2
7
U18B
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
J2
G_AD19
G_AD20
G_AD21
G_AD22
G_AD23
G_AD24
G_AD25
J4
G_AD26
J5
G_AD27
J7
G_AD28
G_AD29
G_AD30
G_AD31
G_C/BE0#
G_C/BE1#
G_C/BE2#
G_C/BE3#
7
DDR
AGP
Brookdale_MCH
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#
SCMDCL_K0
SCMDCLK_0#
SCMDCLK_1
SCMDCLK_1#
SCMDCLK_2
SCMDCLK_2#
SCMDCLK_3
SCMDCLK_3#
SCMDCLK_4
SCMDCLK_4#
SCMDCLK_5
SCMDCLK_5#
SBA_0
SBA_1
SRAS#
SCAS#
SWE#
SMX_RCOMP
SMX_RCOMP
SMY_RCOMPSM_VREF
G_FRAME#
G_IRDY#
G_TRDY#
G_DEVSEL#
G_STOP#
G_PAR
G_REQ#
G_GNT#
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
SB_STB
SB_STB#
AD_STB0
AD_STB0#
AD_STB1
AD_STB1#
PIPE#
RBF#
WBF#
AGP_VREF
AGP_RCOMP
ST0
ST1
ST2
6
6
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
AD16
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
R1109 60.4RST
SMX_RCOMP
SMY_RCOMP
R1110
VAID0
VAID1
VAID2
VAID3
VAID4
VAID5
VAID6
VAID7
5
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#
MSCS0# (9,10)
MSCS1#
MSCS1# (9,10)
MSCS2#
MSCS2# (9,10)
MSCS3#
MSCS3# (9,10)
DCLK0
DCLK0 (9)
DCLK0#
DCLK0# (9)
DCLK1 (9)
DCLK1#
DCLK1# (9)
DCLK2
DCLK2 (9)
DCLK2#
DCLK2# (9)
DCLK3
DCLK3 (9)
DCLK3#
DCLK3# (9)
DCLK4
DCLK4 (9)
DCLK4#
DCLK4# (9)
DCLK5
DCLK5 (9)
DCLK5#
DCLK5# (9)
MSBS0
MSBS0 (9,10)
MSBS1
MSBS1 (9,10)
MRAS#
MRAS# (9,10)
MCAS#
MCAS# (9,10)
MWE#
MWE# (9,10)
R881 60.4RST
R882 60.4RST
60.4RST
MDD_DATA (13)
MI2C_CLK (13)
MDD_CLK (13)
R1073 8.2K-0603
R1074 330-0603
CB11 0.1u-0603
AGP_RCOMP
R899 40.2RST
MI2C_DATA (13)
R1075 8.2K-0603
R1076 8.2K-0603
R1077 8.2K-0603
R1078 8.2K-0603
R1079 8.2K-0603
R1081 8.2K-0603
R1082 8.2K-0603
R1083 X_8.2K-0603
VACLK (13)
VACLK# (13)
MSCKE0 (9,10)
MSCKE1 (9,10)
MSCKE2 (9,10)
MSCKE3 (9,10)
AGP_VREF (13)
DDRMAA[0..12] (9,10)
DDRMAB1 (9,10)
DDRMAB2 (9,10)
DDRMAB4 (9,10)
DDRMAB5 (9,10)
MEM_STR
C502 0.1u-0603
C503 0.1u-0603
VCC_AGP
VCC_AGP
Trace width 12 mil
with 10 mil space.
Place 0.1uF <1" to GM CH
R1084 X_330-0603
VAID0
R1085 X_330-0603
VAID1
R1086 X_330-0603
VAID2
R1087 X_330-0603
VAID3
R1088 X_330-0603
VAID4
R1089 X_330-0603
VAID5
R1090 X_330-0603
VAID6
R1091 330-0603
VAID7
Place < 0.5" MS-6557
5
4
3
2
DDR SERIAL RESISTORS
RN77 10-8P4R
DDRMD[0..63](9,10)
4
DDRMD1
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
DDRMD43DCLK1
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
3
7 8
5 6
3 4
1 2
RN78 10-8P4R
7 8
5 6
3 4
1 2
RN79 10-8P4R
7 8
5 6
3 4
1 2
RN80 10-8P4R
7 8
5 6
3 4
1 2
RN81 10-8P4R
7 8
5 6
3 4
1 2
RN82 10-8P4R
7 8
5 6
3 4
1 2
RN83 10-8P4R
7 8
5 6
3 4
1 2
RN84 10-8P4R
7 8
5 6
3 4
1 2
RN85 10-8P4R
7 8
5 6
3 4
1 2
RN86 10-8P4R
7 8
5 6
3 4
1 2
RN87 10-8P4R
7 8
5 6
3 4
1 2
RN88 10-8P4R
7 8
5 6
3 4
1 2
RN89 10-8P4R
7 8
5 6
3 4
1 2
RN90 10-8P4R
7 8
5 6
3 4
1 2
RN91 10-8P4R
7 8
5 6
3 4
1 2
RN92 10-8P4R
7 8
5 6
3 4
1 2
R883 10-0603
R884 10-0603
R885 10-0603
R886 10-0603
R887 10-0603
R888 10-0603
R889 10-0603
R890 10-0603
R891 10-0603
R892 10-0603
R893 10-0603
R894 10-0603
R895 10-0603
R896 10-0603
R897 10-0603
R898 10-0603
MICRO-STAR INT'L CO.,LTD.
Title
Size Document Number Rev
Custom
Date: Sheet
2
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
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
Brookdale-G GMCH-2
SDM0 (9,10)
SDM1 (9,10)
SDM2 (9,10)
SDM3 (9,10)
SDM4 (9,10)
SDM5 (9,10)
SDM6 (9,10)
SDM7 (9,10)
SDQS[0..7] (9,10)
731Friday, June 21, 2002
1
1.0
of
1
U18
V18
Y18
AA18
AL31
AR31
AU31
F32
H32
K32
M32
P32
T32
V32
Y32
AB32
AD32
AF32
AH32
AM4
AG5
AN5
AR5
P19
T19
AB19
AD19
AR19
AM32
A33
C33
AJ33
AN33
AR33
AB6
AF6
AM6
U20
V20
Y20
AA20
AM20
A21
B21
C21
D21
E21
G21
D34
W34
A35
E35
G35
AN7
AR7
AU7
P21
T21
V21
Y21
AB21
AD21
AJ21
AR21
F22
H22
U22
W22
U29R29
A5
C5
F6
H6
M6
T6
Y6
J21
J35
L35
B8
C8
D8
F8
J29
L29
N29
U18D
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
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSVSS
FOOTPRINT REV1.5
Brookdale_MCH
A29
C29
U3
VSS
VSS
VSS
MEM_STR
VSS
VSS
VSS
VSS
VSS
AH26
VSS
VCCSM
AH22
F30
AT2E3G3J3L3N3R3
VSS
VSS
VCCSM
VCCSM
AH18
AH14
VCC_AGP
VSS
VCCSM
GMCH DECOUPLING CAPACITOR
C17
D17
E17
G17
J17
T17
V17
AH30
C31
AC3
AG3
AM3
AN3
AR3
AU3
AB4
AG4
Y17
AB17
AD17
AJ17
AR17
AR9
AM10
AR23
AU23
F24
R24
VSS
U24
AC24
AM24
A25
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AH24
AH20
AH16
Y10
T10
M10
K24
K28
P28
VSS
VSS
W16
AA16
AM16
B17
W24
AA24
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
V28
AB28
AF28
AH28
AJ29
AR29
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VTTFSB
VTTFSB
K22
K26
VTTFSB
VTTFSB
M28
T28
VTTFSB
VTTFSB
Y28
AD28
VSS
VTTFSB
VSS
VSS
VCCAHI
VCCAGP
VCCAGP
VCCAGP
VCC
VCC
VCC
VCCSM
VCCSM
AD10
AB10
AH12
AH10
V10
VCC
VTTFSB
P10
K10
K12
K14
K16
K18
K20
VCCP
U16
VSS
W29
AA29
AC29
AE29
AG29
W3
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
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
AA22
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
P23
AD23
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
R14
U14
W14
AA14
AC14
AL27
AR27
AU27
F28
AM28
E1
J1
N1
U1
AA1
AE1
AN1
AR1
B2
D15
AD15
AR15
AU15
N37
C16
VCC_AGP
C504
Pin A5
0.1u-0603
CB12
Pin J1
0.1u-0603
CB13
Pin E1
0.1u-0603
CB15
Pin N1
0.1u-0603
CB18
Pin U1
0.1u-0603
Place decoupling cap
close to GMCH AGP
Interface < 0.1"
VCC_AGP
CB24
0.1u-0603
C506
0.01u-0603
Place decoupling cap
close to GMCH Core
Logic Interface <
0.1"
JMCH1
JMCH2
MCH-JP
MCH-JP
U18_X1
HEATSINK
VCC_AGP
CB14
0.1u-0603
CB16
0.1u-0603
Pin AA1
Pin AE1
Place decoupling cap
close to GMCH
Hub-Link Interface<
0.1"
VCCP
CB22
0.1u-0603
CB25
0.1u-0603
CB27
0.1u-0603
CB29
0.1u-0603
CB31
0.1u-0603
Place decoupling cap
close to GMCH CPU
Interface < 250mil
in the Vtt corridor
VCC_AGP
EC61
1000U/6.3V
MEM_STR
VCC5 VCC3
12
+
Place Bulk cap for Core Logic,
AGP & Hub Link Interface
0.1u-0603C507
0.1u-0603C508
0.1u-0603C509
CT2
470u/D
+
+
CT4
470u/D
Place Bulk cap between
GMCH & DIMM slot
VCC5
Title
Size Document Number Rev
Custom
Date: Sheet
MEM_STR
Place decoupling cap
close to GMCH Memory
Interface < 0.1", with
18 mil trach width
MEM_STR
+
CT5
470u/D
MICRO-STAR INT'L CO.,LTD.
VCC_AGP
C505
0.01u-0603
CB17
0.1u-0603
Place decoupling cap
close to GMCH DAC
Interface< 0.1"
CB19
Pin AL37
0.1u-0603
CB20
Pin AU33
0.1u-0603
CB21
Pin AU29
0.1u-0603
CB23
Pin AU25
0.1u-0603
CB26
Pin AU17
0.1u-0603
CB28
Pin AU13
0.1u-0603
CB30
Pin AU9
0.1u-0603
CB32
Pin AU5
0.1u-0603
VCCP
CB33
10u-1206
+
+
CT7
CT6
470u/D
470u/D
Brookdale-G GMCH-3
MS-6557
Pin B14
Pin A15
831Friday, June 21, 2002
of
1.0
8
7
MEM_STR
6
5
4
3
MEM_STR
2
1
SYSTEM MEMORY
738467085
108
120
148
738467085
108
120
148
168223054627796
VDD0
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
D D
DDRMD[0..63](7,10)
C C
B B
MWE#(7,10)
R900
150RST
DDR_VREF
A A
R901
150RST
Keep the voltage divider within 1" of DIMM1.
Trace width 12 mil with 12 mil space.
Place 104p Cap. near the DIMM
8
MWE#
MEM_STR
DDRMD0
DDRMD1
DDRMD2
DDRMD3
DDRMD4
DDRMD5
DDRMD6
DDRMD7
DDRMD8
DDRMD9
DDRMD10
DDRMD11
DDRMD12
DDRMD13
DDRMD14
DDRMD15
DDRMD16
DDRMD17
DDRMD18
DDRMD19
DDRMD20
DDRMD21
DDRMD22
DDRMD23
DDRMD24
DDRMD25
DDRMD26
DDRMD27
DDRMD28
DDRMD29
DDRMD30
DDRMD31
DDRMD32
DDRMD33
DDRMD34
DDRMD35
DDRMD36
DDRMD37
DDRMD38
DDRMD39
DDRMD40
DDRMD41
DDRMD42
DDRMD43
DDRMD44
DDRMD45
DDRMD46
DDRMD47
DDRMD48
DDRMD49
DDRMD50
DDRMD51
DDRMD52
DDRMD53
DDRMD54
DDRMD55
DDRMD56
DDRMD57
DDRMD58
DDRMD59
DDRMD60
DDRMD61
DDRMD62
DDRMD63
C511
0.1u-0603
C512
0.1u-0603
2
DQ0
4
DQ1
6
DQ2
8
DQ3
94
DQ4
95
DQ5
98
DQ6
99
DQ7
12
DQ8
13
DQ9
19
DQ10
20
DQ11
105
DQ12
106
DQ13
109
DQ14
110
DQ15
23
DQ16
24
DQ17
28
DQ18
31
DQ19
114
DQ20
117
DQ21
121
DQ22
123
DQ23
33
DQ24
35
DQ25
39
DQ26
40
DQ27
126
DQ28
127
DQ29
131
DQ30
133
DQ31
53
DQ32
55
DQ33
57
DQ34
60
DQ35
146
DQ36
147
DQ37
150
DQ38
151
DQ39
61
DQ40
64
DQ41
68
DQ42
69
DQ43
153
DQ44
155
DQ45
161
DQ46
162
DQ47
72
DQ48
73
DQ49
79
DQ50
80
DQ51
165
DQ52
166
DQ53
170
DQ54
171
DQ55
83
DQ56
84
DQ57
87
DQ58
88
DQ59
174
DQ60
175
DQ61
178
DQ62
179
DQ63
90
WP(NC)
63
WE#
1
VREF
9
NC2
101
NC3
102
SLAVE ADDRESS = 1010000B
NC4
7
VDD8
VSS0
VSS1
VSS2
VSS3
VSS4
VSS5
3111826344250586674818993
104
112
128
136
143
156
VDDQ0
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
VDDQ10
DDR DIMM
SOCKET
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
100
116
124
132
139
6
164
172
1801582
184
VDDID
VDDQ11
VDDQ12
VDDQ13
VDDQ14
VDDQ15
VDDSPD
157
CS0#
158
CS1#
71
CS2#
163
CS3#
5
DQS0
14
DQS1
25
DQS2
36
DQS3
56
DQS4
67
DQS5
78
DQS6
86
DQS7
47
DQS8
167
FETEN
48
A0
43
A1
41
A2
130
A3
37
A4
32
A5
125
A6
29
A7
122
A8
27
A9
141
A10_AP
118
A11
115
A12
103
A13
59
BA0
52
BA1
113
BA2
92
SCL
91
SDA
181
SA0
182
SA1
183
SA2
44
CB0
45
CB1
49
CB2
51
CB3
134
CB4
135
CB5
142
CB6
144
CB7
16
CK0(DU)
17
CK0#(DU)
137
CK1(CK0)
138
76
CK2(DU)
75
CK2#(DU)
173
NC5
10
21
CKE0
111
CKE1
65
CAS#
154
RAS#
97
DM0
107
DM1
119
DM2
129
DM3
149
DM4
159
DM5
169
DM6
177
DM7
140
DM8
DDR1
N13-1840021
DDR1
Close to North-Bridge
VSS17
VSS18
145
VSS19
VSS20
152
160
CK1#(CK0#)
NC(RESET#)
VSS21
176
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
DDRMAA0
DDRMAA1
DDRMAA2
DDRMAA3
DDRMAA4
DDRMAA5
DDRMAA6
DDRMAA7
DDRMAA8
DDRMAA9
DDRMAA10
DDRMAA11
DDRMAA12
MSBS0
MSBS1
SMBDATA
DCLK1
DCLK1#
DCLK0
DCLK0#
DCLK2
DCLK2#
MSCKE0
MSCKE1
MCAS#
MRAS#
SDM0
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7
MSCS0# (7,10)
MSCS1# (7,10)
SDQS[0..7] (7,10)
DDRMAA[0..12] (7,10)
MSBS0 (7,10)
MSBS1 (7,10)
SMBCLK (12,18)
SMBDATA (12,18)
9Pcs doupling
caps place
between DDR1
and DDR2
DCLK1 (7)
DCLK1# (7)
DCLK0 (7)
DCLK2 (7)
DCLK2# (7)
MSCKE0 (7,10)
MSCKE1 (7,10)
MCAS# (7,10)
MRAS# (7,10)
SDM0 (7,10)
SDM1 (7,10)
SDM2 (7,10)
SDM3 (7,10)
SDM4 (7,10)
SDM5 (7,10)
SDM6 (7,10)
SDM7 (7,10)
5
MEM_STR
MEM_STR
EC45
1000U/6.3V
VDD0
VDD1
2
DQ0
4
DQ1
6
DQ2
8
DQ3
94
DQ4
95
DQ5
98
DQ6
99
DQ7
12
DQ8
13
DQ9
19
DQ10
20
DQ11
105
DQ12
106
DQ13
109
DQ14
110
DQ15
23
DQ16
24
DQ17
28
DQ18
31
DQ19
114
DQ20
117
DQ21
121
DQ22
123
DQ23
33
DQ24
35
DQ25
39
DQ26
40
DQ27
126
DQ28
127
DQ29
131
DQ30
133
DQ31
53
DQ32
55
DQ33
57
DQ34
60
DQ35
146
DQ36
147
DQ37
150
DQ38
151
DQ39
61
DQ40
64
DQ41
68
DQ42
69
DQ43
153
DQ44
155
DQ45
161
DQ46
162
DQ47
72
DQ48
73
DQ49
79
DQ50
80
DQ51
165
DQ52
166
DQ53
170
DQ54
171
DQ55
83
DQ56
84
DQ57
87
DQ58
88
DQ59
174
DQ60
175
DQ61
178
DQ62
179
DQ63
90
WP(NC)
63
WE#
1
VREF
9
NC2
101
NC3
102
SLAVE ADDRESS = 1010010B
NC4
CB35
0.1u-0603
CB36
0.1u-0603
CB37
0.1u-0603
CB38
0.1u-0603
CB39
0.1u-0603
CB40
0.1u-0603
CB41
0.1u-0603
CB42
0.1u-0603
CB43
0.1u-0603
DDR_VREF
DDRMD0
DDRMD1
DDRMD2
DDRMD3
DDRMD4
DDRMD5
DDRMD6
DDRMD7
DDRMD8
DDRMD9
DDRMD10
DDRMD11
DDRMD12
DDRMD13
DDRMD14
DDRMD15
DDRMD16
DDRMD17
DDRMD18
DDRMD19
DDRMD20
DDRMD21
DDRMD22
DDRMD23
DDRMD24
DDRMD25
DDRMD26
DDRMD27
DDRMD28
DDRMD29
DDRMD30
DDRMD31
DDRMD32
DDRMD33
DDRMD34
DDRMD35
DDRMD36
DDRMD37
DDRMD38
DDRMD39
DDRMD40
DDRMD41
DDRMD42
DDRMD43
DDRMD44
DDRMD45
DDRMD46
DDRMD47
DDRMD48
DDRMD49
DDRMD50
DDRMD51
DDRMD52
DDRMD53
DDRMD54
DDRMD55
DDRMD56
DDRMD57
DDRMD58
DDRMD59
DDRMD60
DDRMD61
DDRMD62
DDRMD63
MWE#
C510
0.1u-0603
Place 104p Cap. near the DIMM
12
+
4
MSCKE0
MSCKE1
MSCKE2
MSCKE3
X_220p-0603C588
X_220p-0603C589
X_220p-0603C590
X_220p-0603C591
3
168223054627796
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VSS0
VSS1
VSS2
VSS3
VSS4
VSS5
3111826344250586674818993
104
112
128
136
143
156
VDDQ0
VDDQ1
VDDQ2
VDDQ3
VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
VDDQ10
DDR DIMM
SOCKET
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
100
116
124
132
139
MICRO-STAR INT'L CO.,LTD.
Title
Size Document Number Rev
B
Date: Sheet
164
VDDQ11
VDDQ12
VSS17
VSS18
145
172
1801582
VDDQ13
VSS19
152
160
2
VDDQ14
VSS20
VDDID
VDDQ15
CS0#
CS1#
CS2#
CS3#
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
FETEN
A10_AP
A11
A12
A13
BA0
BA1
BA2
SCL
SDA
SA0
SA1
SA2
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
CK0(DU)
CK0#(DU)
CK1(CK0)
CK1#(CK0#)
CK2(DU)
CK2#(DU)
NC5
NC(RESET#)
CKE0
CKE1
CAS#
RAS#
DM0
DM1
DM2
DM3
DM4
DM5
DM6
DM7
DM8
VSS21
DDR2
176
N13-1840021
DDR2
184
VDDSPD
157
158
71
163
5
14
25
36
56
67
78
86
47
167
DDRMAA0
48
A0
DDRMAB1
43
A1
DDRMAB2
41
A2
DDRMAA3
130
A3
DDRMAB4
37
A4
DDRMAB5
32
A5
DDRMAA6
125
A6
DDRMAA7
29
A7
DDRMAA8
122
A8
DDRMAA9
27
A9
DDRMAA10
141
DDRMAA11
118
DDRMAA12
115
103
MSBS0
59
MSBS1
52
113
SMBCLK
92
SMBDATASMBCLK
91
181
182
183
44
45
49
51
134
135
142
144
DCLK4
16
DCLK4#
17
DCLK3
137
DCLK3#
138
DCLK5
76
DCLK5#
75
173
10
MSCKE2
21
MSCKE3
111
MCAS#
65
MRAS#
154
97
107
119
129
149
159
169
177
140
DDR1 & DDR2
MS-6557
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDM0
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7
MSCS2# (7,10)
MSCS3# (7,10)
MEM_STR
DCLK4 (7)
DCLK4# (7)
DCLK3 (7)
DCLK3# (7)
DCLK5 (7)DCLK0# (7)
DCLK5# (7)
MSCKE2 (7,10)
MSCKE3 (7,10)
DDRMAB1 (7,10)
DDRMAB2 (7,10)
DDRMAB4 (7,10)
DDRMAB5 (7,10)
of
931Wednesday, June 19, 2002
1
1.0
8
7
6
5
4
3
2
1
DDR TERMINATORS
DDRMD1
D D
MSBS0(7,9)
DDRMAB5(7,9)
DDRMAB4(7,9)
MSCKE0(7,9)
MSCKE2(7,9)
MSCKE1(7,9)
MSCKE3(7,9)
MSBS1(7,9)
C C
MSCS1#(7,9)
MSCS0#(7,9)
MSCS3#(7,9)
MSCS2#(7,9)
DDRMAB1(7,9)
DDRMAB2(7,9)
MCAS#(7,9)
B B
DDRMD[0..63](7,9)
DDRMAA[0..12](7,9)
SDQS[0..7](7,9)
SDM5
SDM3
SDQS4
SDQS5
DDRMAA12
DDRMAA6
DDRMAA3
MSBS0
DDRMAB5
DDRMAB4
DDRMAA4
DDRMAA5
MSCKE0
MSCKE2
MSCKE1
MSCKE3
MSBS1
DDRMAA10
DDRMAA0
DDRMAA9
SDM2
DDRMAA11
SDQS2
MSCS1#
MSCS0#
MSCS3#
MSCS2#
DDRMAA1
DDRMAB1
DDRMAB2
DDRMAA2
MCAS#
DDRMD41
MWE#
MWE#(7,9)
DDRMD45
SDM0
SDM1
SDM2
SDM3
SDM4
SDM5
SDM6
SDM7
R902 56-0603
R903 56-0603
R904 56-0603
R905 56-0603
R906 56-0603
R907 56-0603
R908 56-0603
R909 56-0603
R911 33-0603
R912 33-0603
R913 33-0603
R914 33-0603
RN98 56-8P4R
1 2
3 4
5 6
7 8
RN100 56-8P4R
1 2
3 4
5 6
7 8
RN102 56-8P4R
1 2
3 4
5 6
7 8
RN104 56-8P4R
1 2
3 4
5 6
7 8
RN107 33-8P4R
1 2
3 4
5 6
7 8
RN125 56-8P4R
1 2
3 4
5 6
7 8
SDM0 (7,9)
SDM1 (7,9)
SDM2 (7,9)
SDM3 (7,9)
SDM4 (7,9)
SDM5 (7,9)
SDM6 (7,9)
SDM7 (7,9)
VTT_DDR
DDRMD5
DDRMD4
DDRMD0
DDRMD6
DDRMD2
SDQS0
SDM0
DDRMD9
DDRMD8
DDRMD3
DDRMD7
DDRMD11
DDRMD10
DDRMD15
DDRMD14
SDM1
SDQS1
DDRMD13
DDRMD12
DDRMD21
DDRMD17
DDRMD16
DDRMD20
DDRMAA8
DDRMAA7
DDRMD22
DDRMD18
DDRMD24
DDRMD23
DDRMD19
SDQS3
DDRMD25
DDRMD29
DDRMD28
DDRMD31
DDRMD27
DDRMD30
DDRMD26
DDRMD37
DDRMD33
DDRMD36
DDRMD32
DDRMD39
DDRMD38
DDRMD34
SDM4
MRAS#
MRAS#(7,9)
DDRMD44
DDRMD40
DDRMD35
DDRMD47
DDRMD43
DDRMD46
DDRMD42
DDRMD53
DDRMD52
DDRMD49
DDRMD48
DDRMD56
DDRMD60
DDRMD51
DDRMD50
DDRMD55
DDRMD54
SDQS6
SDM6
SDQS7
SDM7
DDRMD57
DDRMD61
DDRMD59
DDRMD63
DDRMD58
DDRMD62
RN93 56-8P4R
1 2
3 4
5 6
7 8
RN94 56-8P4R
1 2
3 4
5 6
7 8
RN95 56-8P4R
1 2
3 4
5 6
7 8
RN96 56-8P4R
1 2
3 4
5 6
7 8
RN97 56-8P4R
1 2
3 4
5 6
7 8
RN99 56-8P4R
1 2
3 4
5 6
7 8
RN101 56-8P4R
1 2
3 4
5 6
7 8
R915 56-0603
R916 56-0603
R917 56-0603
RN103 56-8P4R
1 2
3 4
5 6
7 8
RN105 56-8P4R
1 2
3 4
5 6
7 8
RN106 56-8P4R
1 2
3 4
5 6
7 8
RN108 56-8P4R
1 2
3 4
5 6
7 8
RN109 56-8P4R
1 2
3 4
5 6
7 8
RN110 56-8P4R
1 2
3 4
5 6
7 8
RN111 56-8P4R
1 2
3 4
5 6
7 8
RN112 56-8P4R
1 2
3 4
5 6
7 8
RN113 56-8P4R
1 2
3 4
5 6
7 8
RN114 56-8P4R
1 2
3 4
5 6
7 8
RN115 56-8P4R
1 2
3 4
5 6
7 8
VTT_DDR
VTT_DDR
DDR Decouping Caps
VTT_DDR
CB44
0.1u-0603
CB47
0.1u-0603
CB50
0.1u-0603
CB53
0.1u-0603
CB67
0.1u-0603
CB59
0.1u-0603
CB62
0.1u-0603
CB65
0.1u-0603
CB68
0.1u-0603
CB71
0.1u-0603
CB74
0.1u-0603
CB77
0.1u-0603
CB80
0.1u-0603
CB83
0.1u-0603
CB86
0.1u-0603
CB89
0.1u-0603
CB92
0.1u-0603
CB45
0.1u-0603
CB48
0.1u-0603
CB51
0.1u-0603
CB54
0.1u-0603
CB57
0.1u-0603
CB60
0.1u-0603
CB63
0.1u-0603
CB66
0.1u-0603
CB69
0.1u-0603
CB82
0.1u-0603
CB75
0.1u-0603
CB78
0.1u-0603
CB84
0.1u-0603
CB87
0.1u-0603
CB90
0.1u-0603
CB93
0.1u-0603
CB64
0.1u-0603
Total 110 signal, need 55 pcs decoupling.
Place for VTT_DDR island
VTT_DDR
VTT_DDR
CT10
+
470u/D
Place at the end of
the VTT_DDR island
C513
4.7u-0805
C514
4.7u-0805
C515
4.7u-0805
Top Vtt
Center Vtt
Bottom Vtt
A A
MICRO-STAR INT'L CO.,LTD.
Title
Size Document Number Rev
B
8
7
6
5
4
3
Date: Sheet
2
DDR TERMINATOR
MS-6557
1.0
of
10 31Wednesday, June 19, 2002
1
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