8
7
6
5
4
3
2
1
Cover Sheet
Block Diagram
1
2
MS-6507
Version 5.0
11/20/2001 Update
INTEL (R) Brookdale Chipset
Power Delivery Map
D D
GPIO Spec.
Clock ICS950213AF & ATA100 IDE CONNECTORS
mPGA478-B INTEL CPU Sockets
INTEL Brookdale-E MCH -- North Bridge
DDR DIMMM1,2
DDR Damping & DDR Termination
INTEL ICH4 -- South Bridge
C C
Ac'97 Codec and Audio Connector & Game Port
3
4
5
6 - 7
8 - 9
10
11
12-13
14
Willamette/Northwood 478pin mPGA-B Processor Schematics
CPU:
Willamette/Northwood mPGA-478B Processor
System Brookdale Chipset:
INTEL MCH (North Bridge) +
AGP 4X SLOT (1.5V)
PCI SLOT 1 & 2 & 3
Realtek RTL8100(L) LAN
LPC I/O W83627HF
15
16
17
18
INTEL ICH2 (South Bridge)
On Board Chipset:
BIOS -- FWH
LPC Super I/O -- W83627HF
FWH & CNR Connector
USB & FAN Connectors
B B
Front Panel & Connectors
ACPI Controller
L6719B CPU Power ( PWM )-VRM9.0
19
20
21
22
23
Expansion Slots:
Clock Generation -- ICS950213AF
AC'97 Codec -- AvanceLogic
AC201A/AC202A
AGP2.0 SLOT * 1
PCI2.2 SLOT * 3
IO Connectors
JUMPER SETTING
LAYOUT GUIDE
A A
8
7
6
5
24
25
26-30
CNR 2.2 SLOT * 1
Title
Micro-Star
Document Number
Last Revision Date:
4
3
Friday, December 21, 2001
2
MS-6507
Cover Sheet
Sheet of
Rev
5.0
13 0
1
8
D D
AGP
4X(1.5V)
AGP CONN
7
Power
Supply
CONN
AGP 4X
(1.5V)
6
VRM
9.0
4X (66MHz) AGP
(593PINS/FCBGA)
5
(478PINS)
Willamette/Northwood
Socket (mPGA478-B)
(400/533MHz)
Scalable Bus
MCH: Memory
Controller HUB
4
(100/133MHz)
(100/133MHz)
Scalable Bus/2
(200/266MHz)
3
CK408 Clock
DDR DIMM 1:2
2
1
( 66MHz X 4 )
C C
Heceta Hardware
Monitor
IDE CONN 1&2
USB Port 0:3
SM Bus
(360PINS/EBGA)
(48MHz)
LPC Bus AC Link
Controller HUB
FWH: Firmware HUB
SIO
B B
PS2 Mouse &
Keyboard
Parallel (1)
Serial (2)
Floppy Disk
Drive CONN
HUB Interface
ICH4: I/O
(33MHz)
(33MHz)
(14.318MHz)
PCI (33MHz)
PCI Lan /
RealTek
8100BL
AC '97 Audio
Codec
Audio In
Line In
CD-ROM
PCI Slots 1:3
Line Out
Telephone In
MIC In
RJ-45
Connector
A A
Title
Micro-Star
Document Number
Last Revision Date:
8
7
6
5
4
3
Friday, December 21, 2001
2
MS-6507
Block Diagram
Sheet of
Rev
5.0
23 0
1
8
7
6
5
4
3
2
1
Power Delivery Map
D D
ATX 12V POWER Supply
3.3V 5V 5VSB1A12V
VRM9.2
Processor Core
Processor Vtt
Power
Translator
ACPI IC
1.5V VREG
MCH Core 1.5V
MCH Vtt
MCH AGP
C C
OP
1.8V VREG
MCH HUB Interface 1.8V
MCH Memory DDR 2.5V
3.3V
DUAL
3.3V VREG
FET
DDR System Memory 2.5V
ICH2 Core 1.8V
ICH2 I/O 3.3V
ICH2 Resume 3.3V
1.8V VREG
5V TO 3.3V
RESISTOR
B B
ICH2 Resume I/O 1.8V
ICH2 RTC 3.3V
ICH2 5V
FWH 3.3V
LPC Super I/O 3.3V
CLOCK GEN 3.3V
HARDWARE AUDIO 3.3V
PCI LAN 3.3V/2.5V
5VDual For USB and K/B
CPU
PMCH
ICH2
CY28324
AD1885
FWH -SST
W83627HF
HIP6301
HIP6602A
HIP6601A
DIMM
AGP
PCI
USB
USB HUB
FAN
TTL
AMPLIFIER
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
VCCP VCC_AGP
69.0A NOTE4 0
2.4A NOTE1
0
0
0
0
0
0
0
0
0
00 0 0
0
0
0
0
0
00000 0
= VCC1_5 (1.5A) VCC_AGP (0.37A) +
S0 Power S3/S4/S5
300mA
45mA
410mA
230mA
25mA
=
=
= VCC3_SB VCC1_8SB +
POWER CONSUMPTION
VCC1_8
0
0
0
0
0
0
0
0
0
0 SC1547
0
0
0
0
0
S1
100mA
28mA
30mA
5mA
210mA
0.6mA
VCC3_DIMM VCC3 VCC5
0
0.2A
NOTE3 NOTE3 NOTE3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0 0
0
2.0A 0 0
0
0
0
0
0
0
0
0
0
NOTE2
0
0
0
0
0
0
N/A
N/A
7mA
N/A
N/A
N/A
0
0
0
0
0
0
0
0
0
6.0A 1.0A 8.0A 2.0A
0
0
0
VCC5_SB
0
0
0
0
0
0
0
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
A A
Title
Micro-Star
Document Number
Last Revision Date:
8
7
6
5
4
3
Friday, December 21, 2001
2
MS-6507
Power Delivery Map
Sheet of
Rev
33 0
1
5
4
3
2
1
General Purpose I/O Spec.
D D
ICH4
Function Type GPIO Pin
Non Connect
GPIO 0
GPIO 1
GPIO 2~4
GPIO 5
GPIO 6
C C
GPIO 7
GPIO 8
GPIO 9
GPIO 10
GPIO 11
GPIO 12
GPIO 13
GPIO 14~15
GPIO 16
GPIO 17
B B
GPIO 18
GPIO 19
GPIO 20
GPIO 21
GPIO 22
GPIO 23
GPIO 24
GPIO 25
GPIO 26
A A
GPIO 27
GPIO 28
GPIO 29~31
5
I
I
I
I
I
I
I
I
I
I
I
I
I
O
O
O
O
O Non
O
O
OD
O
O
O
I/O
I/O
I/O
Non Connect
Not Implemented
Non Connect
AC97 Enabled/Disabled
None
LAN Wake Up
AC'97 Serial Data In
Non Connect
Non Connect
External SMI
LPC PME
Not Implemented
Non Connect
Non Connect
Not Implemented
Not Implemented
Not Implemented
Non
BIOS Locked/Unlocked
Non
Non
Non
Non
Non
Not Implemented
IDSEL
AD16
AD17
FWH
GPIO Pin Type Function
GPI 0
GPI 1
GPI 2
GPI 3
ATA IDE 1 Detect
I
ATA IDE 2 Detect
I
Reserved
I
Reserved
I
DEVICE
PCI Slot 1
ICH INT Pin
INTA#
INTB#
INTC#
INTD#
PCI Slot 2 INTB#
INTC#
INTD#
INTA#
PCI Slot 3
INTC#
AD18
INTD#
INTA#
INTB#
Title
AD29
MS-6507
GPIO Spec.
Sheet of
1
Rev
5.0
43 0
PCI Lan INTC#/INTF#
Micro-Star
Document Number
Last Revision Date:
4
3
2
Friday, December 21, 2001
8
for good filtering from 10K~1M
CP1 X_COPPER
VCC3
D D
VCC3
*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
C C
Trace Width 7mils.
*
Same Group spacing 15mils
*
Different Group spacing 30mils
*
Different mode spacing 7mils on itself
*
VCC3
VCCP
VCC3
SKTOCC# {6}
B B
ST1 {9,15}
A A
FB1
CB1
104P
for good filtering from 10K~1M
CP2 X_COPPER
FB2 X_0/0805
CB6
104P
R30
10K
R36 220
R39
X
VCC_AGP
A C
R51
6.8K
Q3
2N3904S
E C
8
X_0/0805
Rubycon
Rubycon
Q1
2N3904S
R46
1K
D1
1N4148S
B
+
X_ELS10U/16V-B
+
X_ELS10U/16V-B
Q2
X_2N3904S
R47
8.2K
R52
R/0603
R56
R/0603
CT1
CT2
BSEL0 {6}
VCC3_C
SMBCLK {10,18,19,22}
SMBDATA {10,18,19,22}
CB2
105P
CB7
105P
R9
X_0
FS1
7
VCC3V
VCC3_C
SMBCLK
SMBDATA VTT_GD#
R34 X_1K
7
6
5
4
3
*Trace less 0.5"
CLOCK GENERATOR BLOCK Shut Source Termination Resistors
PDD[0..7] {13}
VCC5
CB3
104P
CB4
104P
CB5
104P
CB8
104P
CB9
104P
CB10
104P
CB11
104P
CB12
104P
VTT_GD#
HD_RST# {22}
PDIORDY {13}
PDDACK# {13}
39
36
46
43
29
9
5
18
13
24
21
2
47
34
33
26
25
19
PDDREQ {13}
PDIOW# {13}
PDIOR# {13}
IRQ14 {12}
PDA1 {13}
PDA0 {13}
PDCS#1 {13}
PD_LED {21}
R55 8.2K
U1
CPU_VDD
CPU_GND
MREF_VDD
MREF_GND
3V66_GND
PCI_VDD
PCI_GND
PCI_VDD
PCI_GND
48_VDD
48_GND
REF_VDD
REF_GND
CORE_VDD
CORE_GND
SCLK
SDATA
VTT_GD#
ICS950213AF
CPU0
CPU0#
CPU1
CPU1#
3VMREF/CPU_STP#
3VMREF#/PCI_STP#
3V66_0 3V66_VDD
3V66_1
3V66_2
3V66_3
FS2/PCI_F0
FS3/PCI_F1
MODE/PCI_F2
FS4/PCI0
PCI1
PCI2
PCI3
PCI4
PCI5
PCI6
FS0/48MHz
FS1/24_48MHz
MUL0/REF0
MUL1/REF1
IREF
RST#
PWR_DN#
41
40
38
37
45
44
31 32
30
28
27
6
7
8
10
11
12
14
15
16
17
22
23
48
1
3
X1
4
X2
35
20
42
R3 33
R5 33
R7 47
R8 47
C_STP
P_STP
1 2
RN1
3 4
8P4R-33
5 6
FS2
FS3
MODE
FS4
FS0
FS1
MUL0
MUL1
X1 14.318MHZ/32PF
7 8
RN2
8P4R-33
R14 33
7 8
RN3
5 6
8P4R-33
3 4
1 2
R19 33
R20 33
R22 33
R24 33
R29 475RST
R32 X_0
R35 4.7K
PRIMARY IDE BLOCK
R41 4.7K
HD_RST#
R43 33
PDD7
PDD6 PDD9
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0
R49 33
C11
47P
6
VCC3
IDE2
YJ220-CB-1
1
3 4
5 6
7 8
91110
13 14
17 18
19
21
23
25
27
29
31
33
35
37
R53
10K
VCC3
CB13
104P
2
12
16 15
22
24
26
R45 470
28
30
32
34
36
38
40 39
C12
X_473P
CB14
104P
CB15
104P
7 8
5 6
3 4
1 2
18P C6
18P C7
CPUCLK
CPUCLK#
MCHCLK
MCHCLK#
MCH_66
ICH_66
AGPCLK
ICH_PCLK
FWH_PCLK
SIO_PCLK
PCICLK5
PCICLK0
PCICLK1
PCICLK2
PCICLK3
ICH_48
SIO_48
ICH_14
AUDIO_14
FP_RST# CRST#
VCC3V
CPUCLK {6}
CPUCLK# {6}
MCHCLK {8}
MCHCLK# {8}
MCH_66 {8}
ICH_66 {13}
AGPCLK {15}
ICH_PCLK {12}
FWH_PCLK {19}
SIO_PCLK {18}
PCICLK5 {16}
PCICLK0 {16}
PCICLK1 {16}
PCICLK2 {16}
PCICLK3 {17}
ICH_48 {13}
SIO_48 {18}
ICH_14 {13}
AUDIO_14 {14}
FP_RST# {13,21,22}
VCC3V
CLOCK STRAPPING RESISTORS
MUL0=0 MUL0=1
Ioh=6*Iref
Voh=0.71V
ATA100 IDE CONNECTORS
PDD8
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
CB16
104P
5
PDD[8..15] {13}
PD_DET {19}
PDA2 {13}
PDCS#3 {13}
4
SDD[0..7] {13}
SDIORDY {13}
SDDACK# {13}
VCC5
CPUCLK
CPUCLK#
MCHCLK
MCHCLK#
Trace less 0.2"
49.9ohm for 50ohm M/B impedance
FS1
SDDREQ {13}
SDIOW# {13}
SDIOR# {13}
IRQ15 {12}
SDA1 {13}
SDA0 {13}
SDCS#1 {13}
SD_LED {21}
R1 49.9RST
R2 49.9RST
R4 49.9RST
R6 49.9RST
FS4
FS3
FS1
FS0
FS2
MODE
MUL0
MUL1
CRST# VCC3V
SMBCLK
SMBDATA
C_STP
P_STP
R10 10K
R11 10K
R12 10K
R13 X_10K
R15 10K
R16 X_10K
R17 10K
R18 X_10K
R21 X_10K
R23 X_10K
R25 10K
R26 10K
R27 X_10K
R28 10K
R31 1K
R33 1K
R37 X_1K
R38 X_1K
SECONDARY IDE BLOCK
R40 4.7K
HD_RST#
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0
R54 8.2K
R48 33
3
R42 33
C9
47P
2
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3
VCC3V
IDE1
YJ220-CW-1
1
2
3 4
5 6
7 8
91110
12
13 14
16 15
17 18
19
22
21
24
23
26
25
28
27
30
29
32
31
34
33
36
35
38
37
40 39
R50
10K
VCC3
Micro-Star
Document Number
Last Revision Date:
Friday, December 21, 2001
2
Pull-Down Capacitors
CN1
MCH_66
ICH_66
AGPCLK
SIO_PCLK
FWH_PCLK
ICH_PCLK
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLK4
PCICLK5
AUDIO_14
ICH_48
SIO_48
ICH_14
X_8P4C-10P
1
3
5
7
CN2
X_8P4C-10P
8
6
4
2
CN3
X_8P4C-10P
7
5
3
1
10P C2
10P C3
X_10P C4
10P C5
10P C8
used only for EMI issue
Trace less 0.2"
SDD8
SDD9
SDD10
SDD11
SDD12
SDD13
SDD14
SDD15
R44 470
SD_DET {19}
SDA2 {13}
SDCS#3 {13}
C10
X_473P
Title
MS-6507
Clock CY28323/4 & ATA100 IDE
Sheet of
1
2
4
6
8
7
5
3
1
8
6
4
2
X_10P C1
SDD[8..15] {13}
Rev
5.0
53 0
1
8
7
6
5
4
3
2
1
CPU GTL REFERNCE VOLTAGE BLOCK CPU SIGNAL BLOCK
C15
105P
C18
X_105P
VCCP
VCCP
R57
49.9RST
R58
100RST
R59
X_49.9RST
R60
X_100RST
VCCP
VCCP
HA#[3..31] {8}
C13
220P
C16
220P
R72 39
R73 75
R74 27
R75 300
2/3*Vccp
C14
220P
2/3*Vccp
C17
220P
VID[0..4] {18,23}
HA#8
HA#22
HA#25
HA#23
HA#26
HA#27
HA#24
HA#28
HA#30
HA#29
D D
U2A
HDBI#[0..3] {8}
STPCLK# {12}
HDBSY# {8}
HDRDY# {8}
HTRDY# {8}
HLOCK# {8}
C C
B B
HDEFER# {8}
Trace : 10
mil width
10mil space
CPU_TMPA {18}
VTIN_GND {18}
THERMTRIP# {12}
SKTOCC# {5}
PROCHOT# {13}
VCC3
BSEL0 {5}
CPURST# {8}
HD#[0..63] {8}
R68
X_1K
CPU_GD {13}
HDBI#0
HDBI#1
HDBI#2
HDBI#3
FERR# {12}
HINIT#
HINIT# {12,19}
HADS# {8}
HBNR# {8}
HIT# {8}
HITM# {8}
HBPRI# {8}
ITP_TDI
ITP_TDO
ITP_TMS
ITP_TRST#
ITP_TCK
THERMTRIP#
IGNNE# {12}
HSMI# {12}
A20M# {12}
SLP# {12}
R69
1K
CPU_GD
CPURST#
HD#63
HD#62
HD#61
HD#60
HD#59
HD#58
HD#57
HD#56
HD#55
HD#54
R67
E21
DBI0#
G25
DBI1#
P26
DBI2#
V21
DBI3#
AC3
IERR#
V6
MCERR#
B6
FERR#
Y4
STPCLK#
AA3
BINIT#
W5
INIT#
AB2
RSP#
H5
DBSY#
H2
DRDY#
J6
TRDY#
G1
ADS#
G4
LOCK#
G2
BNR#
F3
HIT#
E3
HITM#
D2
BPRI#
E2
DEFER#
C1
TDI
D5
TDO
F7
TMS
E6
TRST#
D4
TCK
B3
THERMDA
C4
THERMDC
A2
THERMTRIP#
AF26
GND/SKTOCC#
C3
PROCHOT#
B2
IGNNE#
B5
SMI#
C6
A20M#
AB26
SLP#
A22
RESERVED0
A7
RESERVED1
AD2
AD3
AE21
AF24
AF25
AD6
AD5
AB23
AB25
AA24
AA22
AA25
W25
W26
Y21
Y24
Y23
Y26
V24
RESERVED2
RESERVED3
RESERVED4
RESERVED5
RESERVED6
BSEL0
BSEL1
PWRGOOD
RESET#
D63#
D62#
D61#
D60#
D59#
D58#
D57#
D56#
D55#
D54#
V22
D53#
U21
X_0
HA#31
AB1Y1W2V3U4T5W1R6V2T4U3P6U1T2R3P4P3R2T1N5N4N2M1N1M4M3L2M6L3K1L6K4K2
A35#
A34#
A33#
A32#
A31#
A30#
A29#
A28#
A27#
A26#
A25#
D52#
D51#
D50#
D49#
D48#
D47#
D46#
D45#
D44#
D43#
D42#
D41#
D40#
V25
U23
U24
U26
T23
T22
T25
T26
R24
R25
P24
R21
N25
A24#
D39#
N26
A23#
D38#
M26
HA#21
A22#
D37#
N23
A21#
D36#
HA#20
HA#19
A20#
D35#
M24
P21
A19#
D34#
HA#18
HA#17
A18#
D33#
N22
M23
A17#
D32#
HA#15
HA#16
A16#
D31#
H25
K23
HA#14
A15#
D30#
J24
A14#
D29#
HA#13
HA#12
A13#
D28#
L22
M21
A12#
D27#
HA#10
HA#11
A11#
D26#
H24
G26
A10#
D25#
HA#9
A9#
D24#
L21
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
AE25A5A4
A3#
DBR#
Differential
Host Data
Strobes
D18#
D17#
D16#
D15#
G23
E24
H22
D25
VCC_SENSE
D14#
D13#
J21
D23
C26
AD26
AC26
ITP_CLK1
ITP_CLK0
VSS_SENSE
D12#
D11#
D10#
D9#
H21
G22
B25
C24
D8#
C23
D7#
VID4
AE1
B24
VID3
AE2
VID4#
D6#
D22
VID2
AE3
VID3#
D5#
C21
VID1
AE4
VID2#
D4#
A25
VID0
AE5
VID1#
VID0#
TESTHI12
TESTHI11
TESTHI10
LINT1/NMI
LINT0/INTR
D3#
D2#
A23
B22
GTLREF3
GTLREF2
GTLREF1
GTLREF0
BPM5#
BPM4#
BPM3#
BPM2#
BPM1#
BPM0#
REQ4#
REQ3#
REQ2#
REQ1#
REQ0#
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#
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
SOCKET478
GTLREF1
GTLREF2
BPM#5
BPM#4
BPM#1
BPM#0
HREQ#4
HREQ#3
HREQ#2
HREQ#1
HREQ#0
R61 56.2RST
R62 56.2RST
R63 4.7K
R64 4.7K
R65 4.7K
R66 4.7K
HRS#2
HRS#1
HRS#0
R70 49.9RST
R71 49.9RST
HREQ#[0..4] {8}
VCCP
CPUCLK# {5}
CPUCLK {5}
HRS#[0..2] {8}
HBR#0 {8}
* Short trace
HADSTB#1 {8}
HADSTB#0 {8}
HDSTBP#3 {8}
HDSTBP#2 {8}
HDSTBP#1 {8}
HDSTBP#0 {8}
HDSTBN#3 {8}
HDSTBN#2 {8}
HDSTBN#1 {8}
HDSTBN#0 {8}
NMI {12}
INTR {12}
GTLREF1
GTLREF2
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
ITP_TMS
ITP_TDO
ITP_TCK
HINIT#
HD#5
HD#4
HD#3
HD#2
HD#0
HD#1
R79 62
R83 49.9RST
R85 49.9RST
R86 62
Title
Micro-Star
Document Number
Last Revision Date:
4
3
Friday, December 21, 2001
2
MS-6507
INTEL mPGA478-B CPU1
Sheet of
Rev
5.0
63 0
1
HD#8
HD#7
HD#9
HD#53
HD#48
HD#47
HD#51
HD#50
HD#49
HD#52
A A
HD#46
HD#45
HD#44
HD#43
HD#41
HD#42
HD#39
HD#40
HD#37
HD#38
HD#35
HD#36
HD#34
HD#33
HD#32
HD#31
HD#29
HD#30
HD#28
HD#27
HD#26
HD#25
HD#23
HD#24
HD#22
HD#21
HD#19
HD#20
HD#18
HD#17
HD#16
HD#15
HD#14
HD#13
HD#12
CPU STRAPPING RESISTORS
BPM#0
BPM#4
BPM#5
8
R76 49.9RST
R77 49.9RST
R80 49.9RST R81 300
R82 49.9RST
VCCP
7
ITP_TDI
ITP_TRST# CPURST#
R78 150
R84 680
6
VCCP VCCP
5
HD#6
HD#10
HD#11
ALL COMPONENTS CLOSE TO CPU
PROCHOT# BPM#1
CPU_GD
HBR#0
THERMTRIP#
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 {22}
C19
106P/1206
C20
106P/1206
C21
X_226P/1206
L1 4.7UH/100MA
L2 4.7UH/100MA
C22
X_226P/1206
VCCP
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
AF4
VCC
VSS
VCC
VSS
VCC
VSS
G21G6G24
VCC
VCC
VCC
VSS
VSS
VSS
G3H1H23
F9
VCC
VSS
VSS
H26H4J2
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
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
D D
C C
AA11
AA13
AA15
AA17
AA19
AA23
AA26
AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24
AC11
AC13
AC15
AC17
AC19
AC22
AC25
D10
A11
A13
A15
A17
A19
A21
A24
A26
AA1
AA4
AA7
AA9
AB3
AB6
AB8
AC2
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
VCC
VSS
VSS
VSS
VSS
VSS
VSS
F14
F16
F18F2F22
F25F5F8
AF3
VCC-VID
VCC-VIDPRG
VSS
VSS
VSS
AE23
VCC-IOPLL
VSS
VSS
J22
J25J5K21
AD20
VCCA
VSSA
VSS
VSS
SOCKET478
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
B B
CPU DECOUPLING CAPACITORS
VCCP VCCP VCCP VCCP
CB17
106P/1206
CB22
106P/1206
CB27
106P/1206
A A
CB18
X_106P/1206
CB23
X_106P/1206
CB28
X_106P/1206
CB32
106P/1206
CB35
106P/1206
CB38
106P/1206
CB41
106P/1206
CB44
X_106P/1206
CB19
106P/1206
CB24
106P/1206
CB29
X_106P/1206
CB33
106P/1206
CB36
X_106P/1206
CB39
106P/1206
CB42
106P/1206
CB45
106P/1206
CB20
106P/1206
CB25
106P/1206
CB30
106P/1206
CB34
106P/1206
CB37
106P/1206
CB40
106P/1206
CB43
106P/1206
CB46
106P/1206
PLACE CAPS WITHIN CPU CAVITY
8
7
6
VCCP
CB21
106P/1206
CB26
106P/1206
CB31
106P/1206
5
Title
Micro-Star
Document Number
Last Revision Date:
4
3
Friday, December 21, 2001
2
MS-6507
INTEL mPGA478-B CPU2
Sheet of
Rev
5.0
73 0
1
5
AD4
AD3
AE6
AE7
AE11
AD11
AC15
AC16
AD5
AG4
AH9
AD15
AC2
AC13
P25
P24
N27
P23
M26
M25
N25
N24
AA9
AB8
AB18
AB20
AC19
AD18
AD20
AE19
AE21
AF18
AF20
AG19
AG21
AG23
AJ19
AJ21
AJ23
M4
M3
M5
G2
M6
W3
W5
W2
W7
W6
M8
U3A
T4
HA3#
T5
HA4#
T3
HA5#
U3
HA6#
R3
HA7#
P7
HA8#
R2
HA9#
P4
HA10#
R6
HA11#
P5
HA12#
P3
HA13#
N2
HA14#
N7
HA15#
N3
HA16#
K4
HA17#
HA18#
HA19#
L3
HA20#
L5
HA21#
K3
HA22#
J2
HA23#
HA24#
J3
HA25#
L2
HA26#
H4
HA27#
N5
HA28#
HA29#
HA30#
L7
HA31#
V7
BR0#
BNR#
Y7
BPRI#
HLOCK#
V3
ADS#
U6
HREQ0#
T7
HREQ1#
R7
HREQ2#
U5
HREQ3#
U2
HREQ4#
Y5
HIT#
Y3
HITM#
Y4
DEFER#
U7
HTRDY#
RS0#
RS1#
RS2#
V5
DBSY#
V4
DRDY#
R5
HAD_STB0#
N6
HAD_STB1#
HD_STBN0#
HD_STBP0#
HD_STBN1#
HD_STBP1#
HD_STBN2#
HD_STBP2#
HD_STBN3#
HD_STBP3#
DBI0#
DBI1#
DBI2#
DBI3#
J8
BCLK
K8
BCLK#
H_RCOMP0
H_RCOMP1
HI0
HI1
HI2
HI3
HI4
HI5
HI_STB
HI_STB#
VTT
U8
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
845MCH-DDR
HOST
HUB LINK
POWER
HIT# {6}
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
HDBI#0
HDBI#1
HDBI#2
HDBI#3
R93 24.9RST
R94
24.9RST
HL0
HL1
HL2
HL3
HL4
HL5
VCCP
HA#[3..31] {6}
D D
HBR#0 {6}
HBNR# {6}
HBPRI# {6}
HLOCK# {6}
HREQ#[0..4] {6}
C C
HRS#[0..2] {6}
B B
HL[0..10] {12}
A A
HADS# {6}
HITM# {6}
HDEFER# {6}
HTRDY# {6}
HDBSY# {6}
HDRDY# {6}
HADSTB#0 {6}
HADSTB#1 {6}
HDSTBN#0 {6}
HDSTBP#0 {6}
HDSTBN#1 {6}
HDSTBP#1 {6}
HDSTBN#2 {6}
HDSTBP#2 {6}
HDSTBN#3 {6}
HDSTBP#3 {6}
HDBI#[0..3] {6}
MCHCLK {5}
MCHCLK# {5}
HL[0..10]
HL_STB {12}
HL_STB# {12}
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#
66IN
RSTIN#
CPURST#
H_VREF0
H_VREF1
H_VREF2
H_VREF3
H_VREF4
H_SWNG0
H_SWNG1
HI10
HI_REF
HL_RCOMP
VCC1_8
VCC1_8
VCC1_8
VCC1_8
VCC1_8
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD7
RSVD8
RSVD9
NC0
NC1
4
3
HD#0
AA2
HD#1
AB5
HD#2
AA5
HD#3
AB3
HD#4
AB4
HD#5
AC5
HD#6
AA3
HD#7
AA6
HD#8
AE3
HD#9
AB7
HD#10
AD7
HD#11
AC7
HD#12
AC6
HD#13
AC3
HD#14
AC8
HD#15
AE2
HD#16
AG5
HD#17
AG2
HD#18
AE8
HD#19
AF6
HD#20
AH2
HD#21
AF3
HD#22
AG3
HD#23
AE5
HD#24
AH7
HD#25
AH3
HD#26
AF4
HD#27
AG8
HD#28
AG7
HD#29
AG6
HD#30
AF8
HD#31
AH5
HD#32
AC11
HD#33
AC12
HD#34
AE9
HD#35
AC9
HD#36
AE10
HD#37
AD9
HD#38
AG9
HD#39
AC10
HD#40
AE12
HD#41
AF10
HD#42
AG11
HD#43
AG10
HD#44
AH11
HD#45
AG12
HD#46
AE13
HD#47
AF12
HD#48
AG13
HD#49
AH13
HD#50
AC14
HD#51
AF14
HD#52
AG14
HD#53
AE14
HD#54
AG15
HD#55
AG16
HD#56
AG17
HD#57
AH15
HD#58
AC17
HD#59
AF16
HD#60
AE15
HD#61
AH17
HD#62
AD17
HD#63
AE16
P22
J27
AE17
HVREF
M7
R8
Y8
AB11
AB17
HSWNG
AA7
AD13
HL6
L28
HI6
HI7
HI8
HI9
L27
M27
N28
M24
P26
P27
L25
L29
M22
N23
N26
G9
G10
H6
J25
J23
G16
G17
H7
H27
K23
K25
AD26
AD27
HL7
HL8
HL9
HL10
HUB_MREF
R95 40.2RST
VCC1_8
HD#[0..63] {6}
MCH_66 {5}
PCIRST#1 {17,18,19,22}
CPURST# {6}
HL[0..10]
VCC1_8
VCC_AGP
VCC_DIMM
3
VTT1
VTT2
VTT_GND1
VTT_GND2
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
T13
T17
A13
A17
A21
A25
C29
D11
D15
D19
D23
D25
F10
F14
F18
F22
G29
H10
H12
H14
H16
H18
H20
H22
H24
K22
K24
K26
L23
U13
U17
AD12
AD14
AD16
AD19
AD22
AE1
AE4
AE18
AE20
AE29
AF5
AF7
AF9
AF11
AF13
AF15
AF17
AF19
AF21
AF25
AG1
AG18
AG20
AG22
AH19
AH21
AH23
AJ3
AJ5
AJ7
AJ9
AJ11
AJ13
AJ15
AJ17
AJ27
A5
A9
C1
D7
F6
G1
G4
H8
K6
U3C
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_5
VCC1_5
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
J5
VCCSM
J7
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
VCCSM
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
845MCH-DDR
POWER
X1X2X3X4X5X6X7
X1X2X3X4X5X6X7
2
A3
GND
A7
GND
A11
GND
A15
GND
A19
GND
A23
GND
A27
GND
D5
GND
D9
GND
D13
GND
D17
GND
D21
GND
E1
GND
E4
GND
E26
GND
E29
GND
F8
GND
F12
GND
F16
GND
F20
GND
F24
GND
G26
GND
H9
GND
H11
GND
H13
GND
H15
GND
H17
GND
H19
GND
H21
GND
J1
GND
J4
GND
J6
GND
J22
GND
J26
GND
J29
GND
K5
GND
K7
GND
K27
GND
L1
GND
L4
GND
L6
GND
L8
GND
L22
GND
L24
GND
L26
GND
M23
GND
N1
GND
N4
GND
N8
GND
N13
GND
N15
GND
N17
GND
N22
GND
N29
GND
P6
GND
P8
GND
P14
GND
P16
GND
R1
GND
R4
GND
R13
GND
R15
GND
R17
GND
R26
GND
T6
GND
T8
GND
T14
GND
T16
GND
T22
GND
U1
GND
U4
GND
U15
GND
U29
GND
V6
GND
V8
GND
V22
GND
W1
GND
W4
GND
W8
GND
W26
GND
Y6
GND
Y22
GND
AA1
GND
AA4
GND
AA8
GND
AA29
GND
AB6
GND
AB9
GND
AB10
GND
AB12
GND
AB13
GND
AB14
GND
AB15
GND
AB16
GND
AB19
GND
AB22
GND
AC1
GND
AC4
GND
AC18
GND
AC20
GND
AC21
GND
AC23
GND
AC26
GND
AD6
GND
AD8
GND
AD10
GND
X8
X8
2
VTT1
VTT_GND1
VTT2
VTT_GND2
MCH REFERENCE BLOCK
C23
CB47
X_226P/1206
104P
CB48
C25
104P
106P/1206
HSWNG
C27
104P
Place 1 Cap. as Close as possible to
every pin of MCH
Trace width use 15 mils and 15mils space
BACK
HVREF
C30
103P
Place 1 Cap. as Close as possible to
every pin of MCH
Trace width use 15 mils and 15mils space
C31
X_103P
C32
X_103P
HUB_MREF
C36
X_103P
Place 0.01uF Cap. as Close as possible to MCH
Trace width use 15 mils and 15mils space
MCH Trace Decoupling Capacitors
11/21 modify
to ddr
chipset
Title
Micro-Star
Document Number
Last Revision Date:
Friday, December 21, 2001
1
L3 4.7UH/1206
C24
106P/1206
L4 4.7UH/1206
C26
X_226P/1206
VCCP
C28
C29
X_103P
X_103P
VCCP
C34
C33
103P
X_103P
VCC1_8
C37
C38
104P
X_104P
VCC1_8
MCH & ICH2
MS-6507
Brookdale MCH1
Sheet of
1
VCC_AGP
VCC_AGP
R87
301RST
R88
150RST
R89
49.9RST
R90
C35
104P
100RST
R91
150RST
R92
150RST
CB49
104P
CB50
104P
Rev
5.0
83 0
5
U3B
MD[0..63] {11}
D D
C C
B B
A A
1" trace
GAD[0..31] {15}
GC_BE#[0..3] {15}
5
MD0
MD1
MD2
MD3
MD4
MD5
MD6
MD7
MD8
MD9
MD10
MD11
MD12
MD13
MD14
MD15
MD16
MD17
MD18
MD19
MD20
MD21
MD22
MD23
MD24
MD25
MD26
MD27
MD28
MD29
MD30
MD31
MD32
MD33
MD34
MD35
MD36
MD37
MD38
MD39
MD40
MD41
MD42
MD43
MD44
MD45
MD46
MD47
MD48
MD49
MD50
MD51
MD52
MD53
MD54
MD55
MD56
MD57
MD58
MD59
MD60
MD61
MD62
MD63
GAD0
GAD1
GAD2
GAD3
GAD4
GAD5
GAD6
GAD7
GAD8
GAD9
GAD10
GAD11
GAD12
GAD13
GAD14
GAD15
GAD16
GAD17
GAD18
GAD19
GAD20
GAD21
GAD22
GAD23
GAD24
GAD25
GAD26
GAD27
GAD28
GAD29
GAD30
GAD31
GC_BE#0
GC_BE#1
GC_BE#2
GC_BE#3
G28
C28
E28
H25
G27
C25
B27
D27
E23
E21
C24
D22
B21
D18
C20
E19
E17
C13
C11
D10
E10
R27
R28
R25
U27
U28
V26
V27
U23
U24
U25
V24
Y27
Y26
AA28
AB25
AB27
AA27
AB26
Y23
AB23
AA24
AA25
AB24
AC25
AC24
AC22
AD24
V25
V23
Y25
AA23
F27
F25
B28
E27
C27
B25
D26
E25
D24
C22
B23
C21
D20
C19
C18
E13
C12
B11
C10
B13
E11
T25
T26
T27
T23
T24
G5
G3
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
C9
SDQ41
D8
SDQ42
E8
SDQ43
SDQ44
B9
SDQ45
B7
SDQ46
C7
SDQ47
C6
SDQ48
D6
SDQ49
D4
SDQ50
B3
SDQ51
E6
SDQ52
B5
SDQ53
C4
SDQ54
E5
SDQ55
C3
SDQ56
D3
SDQ57
F4
SDQ58
F3
SDQ59
B2
SDQ60
C2
SDQ61
E2
SDQ62
SDQ63
RCVENIN#
H3
RCVENOUT#
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#
845MCH-DDR
AGP
Tri-Stated
during
RSTIN#
assertion
DDR
4
SMA0
SMA1
SMA2
SMA3
SMA4
SMA5
SMA6
SMA7
SMA8
SMA9
SMA10
SMA11
SMA12
SCS#0
SCS#1
SCS#2
SCS#3
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8
SCK#0
SCK#1
SCK#2
SCK#3
SCK#4
SCK#5
SCKE0
SCKE1
SCKE2
SCKE3
SRAS#
SCAS#
SWE#
SM_RCOMP
SD_REF0
SD_REF1
G_FRAME#
G_IRDY#
G_TRDY#
G_DEVSEL#
G_STOP#
G_PAR
G_REQ#
G_GNT#
SB_STB
SB_STB#
AD_STB0
AD_STB0#
AD_STB1
AD_STB1#
PIPE#
WBF#
AGPREF
G_RCOMP
TESTIN#
4
SCB0
SCB1
SCB2
SCB3
SCB4
SCB5
SCB6
SCB7
SCK0
SCK1
SCK2
SCK3
SCK4
SCK5
SBS0
SBS1
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
ST0
ST1
ST2
RBF#
E12
F17
E16
G18
G19
E18
F19
G21
G20
F21
F13
E20
G22
E9
F7
F9
E7
C16
D16
B15
C14
B17
C17
C15
D14
F26
C26
C23
B19
D12
C8
C5
E3
E15
E14
F15
J24
G25
G6
G7
G15
G14
E24
G24
H5
F5
G23
E22
H23
F23
F11
G8
G11
G12
G13
J28
J9
J21
Y24
W27
W24
W28
W23
W25
AG24
AH25
AH28
AH27
AG28
AG27
AE28
AE27
AE24
AE25
AF27
AF26
AG25
AF24
AG26
R24
R23
AC27
AC28
AF22
AE22
AE23
AA21
AD25
H26
DDRMA0
DDRMA1
DDRMA2
DDRMA3
DDRMA4
DDRMA5
DDRMA6
DDRMA7
DDRMA8
DDRMA9
DDRMA10
DDRMA11
DDRMA12
CS#0
CS#1
CS#2
CS#3
CB0
CB1
CB2
CB3
CB4
CB5
CB6
CB7
SDQS0
SDQS1
SDQS2
SDQS3
SDQS4
SDQS5
SDQS6
SDQS7
SDQS8
DCLK0
DCLK#0
DCLK1
DCLK#1
DCLK2
DCLK#2
DCLK3
DCLK#3
DCLK4
DCLK#4
DCLK5
DCLK#5
DDRCKE0
DDRCKE1
DDRCKE2
DDRCKE3
RASA#
CASA#
WEA#
BS0
BS1
MRCOMP
DIMMREF
SBA0
SBA1
SBA2
SBA3
SBA4
SBA5
SBA6
SBA7
ST0
ST1
ST2
CB77 X_104P
R97 40.2RST
R98 X_4.7K
DDRMA[0..12] {10,11}
CS#[0..3] {10,11}
CB[0..7] {11}
SDQS[0..8] {11}
DCLK0 {10}
DCLK#0 {10}
DCLK1 {10}
DCLK#1 {10}
DCLK2 {10}
DCLK#2 {10}
DCLK3 {10}
DCLK#3 {10}
DCLK4 {10}
DCLK#4 {10}
DCLK5 {10}
DCLK#5 {10}
DDRCKE[0..3] {10,11}
RASA# {10,11}
CASA# {10,11}
WEA# {10,11}
BS0 {10,11}
BS1 {10,11}
GFRAME# {15}
GIRDY# {15}
GTRDY# {15}
GDEVSEL# {15}
GSTOP# {15}
GPAR {15}
GREQ# {15}
GGNT# {15}
SBA[0..7] {15}
SB_STB {15}
SB_STB# {15}
ST[0..2] {5,15}
GAD_STB0 {15}
GAD_STB#0 {15}
GAD_STB1 {15}
GAD_STB#1 {15}
PIPE# {15}
RBF# {15}
WBF# {15}
AGPREF {15}
VCC1_8
3
2
1
MCH REFERENCE VOLTAGE
DDR_VTT
C39 X_104P
X_104P
DIMMREF
C41
C42
104P
MRCOMP
104P
C40
R96
33RST
DIMMREF
BACK
MCH DECOUPLING CAPACITOR
VCC1_8 VCC_DIMM VCCP VCC_AGP
C48
X_104P
X_104P/0805
X_104P/0805
CB73
CB74
CB52
105P
CB56
104P
Micro-Star
Document Number
Last Revision Date:
Friday, December 21, 2001
C46 X_105P
11/21 modify
to ddr
chipset
CB53
104P
CB57
104P
CB60
104P
CB63
104P
CB66
104P
Title
104P C44
AGPREF
MS-6507
Brookdale MCH 2
Sheet of
1
CB54
104P
CB58
104P
CB61
104P
CB64
104P
CB67
104P
CB69
104P
CB71
104P
C43
104P
Rev
5.0
93 0
CB51
105P
CB55
104P
CB59
104P
CB62
104P
CB65
103P
CB68
X_106P/1206
CB70
X_106P/1206
EMI
VCC5
VCC_DIMM VCC5
X_104P C45
X_104P C47
X_104P C49
BACK
VCCP
VCC_AGP
3
CB72
X_104P
CB75
X_104P
CB76
X_104P
CB78
X_104P
CB79
X_104P
CB80
X_104P
VCC_DIMM
2