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MS-7254
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MSI MS-7254 Schematics

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1
1Cover Sheet CHANGE HISTORY Block Diagram/Clock Map/Power Map Intel LGA775 CPU IGP- RC410 - MCH DDR2 System Memory 1 & 2 VGA connector Clock Gen. - RTM865 SB450-PCI/CPU/LPC/RTC SB450-SATA/IDE SB450-PWR & DECOUPLING SB450-ACPI/GPIO/AC97/USB SB450-STRAPS
A A
PCIE X 16 & X1 PCI SLOTS 1 & 2 W83627EHF & FDD & KBMS & LPC USB CONNECTORS FAN & IDE Connectors & PARALLAL PORT Azalia ALC861 & Interanl SPK COM1 Realtek RTL8100C VRM10.1 Intersil 6566 3Phase MS7 ACPI CONTROLLER ATX CONN, FRONT PANEL SB POWER GOOD & EMI DECOUPLING CAP Manual Parts
2
3-5
6-8
9-13
14-15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
CPU DUAL CORE EIST
Pentium D Presler (9 series) V 800 2 x 2MB X V V
Pentium 4 Cedar Mill (6 series) X 800 2MB V V V
Celeron D
MS-7254C1
CPU: ( FMB = 05A )
Generation EM64T
V 800Smithfield (8 series) 2 x 1MB X V >=830
Prescott (5 series) X 533/800 1MB V
Prescott (3 series) X 533 256KB X X X
System Chipset:
ATI RC410 - (North Bridge) ATI SB450 (South Bridge)
On Board Chipset:
BIOS -- LPC EEPROM Azalia ALC861 LPC Super I/O -- W83627EHG LAN--Realtek RTL8100C CLOCK -- RTM865
Main Memory:
DDR2 * 2 (Max 2GB)
Expansion Slots:
PCI2.3 SLOT * 2 PCI EXPRESS X1 SLOT PCI EXPRESS X16 SLOT
Intersil PWM:
Controller: VRM10.1 Intersil 6566 3Phase
Version 1.0
FSB
L2 Cache
HT
"1" in last code
X
VT
V X
"2" in last code
X
X
PWOK MAP & RESET MAP & GPIO & JUMP PINS 36-38
39
MSI
Title
Size Document Number Re v
1
Date: Sheet
MICRO-STAR INt'L CO., LTD.
MS-7254
of
139Tuesday, December 20, 2005
1.0
5
4
3
2
1
MS7254H1 Revision:0A
1.Initial
MS7254H1 Revision:0B
1. Add an 1000uF/6.3V cap at EC54, plus two new caps ( EC1,EC64 )to reduce +3.3V noise which will cause user really easy to see the noise on the desktop and in this version layout will fix it.
D D
2. RN4, R72, R73 resistors change form 560 ohm to 680 ohm to solve system can't boot up when Cedar Mill CPU installed.
3. Remove C129 cap to solve G_OUT signal rising time not meet spec.
4. Change SIO_CLK_48M source from CLK-GEN(U10) to S/B(U19) to improved EMI.
5. Connect the singal THERMDC_CPU and VTIN_GND together, to solve CPU temperature and CPU fan control malfunction.
6. Change FS5 component to FS4 used type, to reduce USB drop and droop voltage over spec.
7. Change RN24 to L12 used type for cost saving.
8. Modify audio codec regulator to solve leakage voltage from 5VSB to +12V.
9. Change the R258, R260, R268, R271 value from 49.9ohm to 5.49ohm and change the C277, C302 value from 103p to 104p to solve AOI eye diagram over spec.
10. Change LINK_100_C signal connect from U16.114 to U16.155 to solve lan led malfunction.
11. To meet Intel DC loadline and transient spec, C19, R11, R12 removed, R24, R13 mounted 0ohm, change R34, R50, R53 value from 51Kohm to 75.8K ohm.
12. Remove C284 to solve VCC#_SB and +1.8VSB oscillated.
13. Change Q40 component from 0703 to 0903 to solve voltage drop too much.
14. R299 removed to solve system can not boot up.
15. Add wake up by ring and lan function support.
C C
MS7254H1 Revision:0C
11/25 modify
1.Page 25,27,28,29: EMI layout modify
MS7254H1 Revision:1.0
12/06 modify
1.Page 26: Move USB port 5 from real USB connector to fornt USB header, for USB card reader.
12/07 modify
1.Page 16: Change R134,R137 from 2.7K/6 to 4.7K/6 and R131,R133 from 2.7K/6 to 6.8K/6 ,meet ATI vga I2C spec requirement.
2.Page 25: FDD1 change to 2*17 box header without pin3,4,5,6.
12/08 modify
1.Page 32: Add circuit to support when not plug in 2x2 +12V power cable ,system will auto suhtdown.
12/12 modify
1.Page 31: Change R39 value from 200K ohm to 249k ohm.
B B
12/14 modify
1.Page 16: Add L18,L19,L20,C2628,C2629,C2630 L filter for EMI ,default L18,L19,L20 stuff 0 ohm ,C2628,C2629,C2630 not stuff.
12/15 modify
1.Page 21: Add 0.1uF cap on PCI-E wake-up signal (C2631) and PCI PCI-PME signal (C2632) to solve when plug in PCI-Ex1 LAN card ,system will auto boot up.
2.Page 32: Change Q17 P/N from 09N03 to 75N03 ,solve real side USB droop voltage over spec.
2.Page 19: Stuff C383 ,for better +1.8V_S0 power.
A A
Title
CHANGE HISTORY
Size Document Number Rev
MS-7254 1.0
Custom
of
5
4
3
2
Date: Sheet
239Tuesday, December 20, 2005
1
1
Block Diagram
x1 DDR2 CHANNEL
DESKTOP PRESCOTT SOCKET LGA775
4X DATA 2X ADDRESS
EXTERNAL CLOCK GENERATOR
ATI NB - RC410
AGTL+ P4 CPU I/F
VGA CON
PCIE GFX x16 ATI TMDS
A A
CRT
PCIE x16
X1 DDR2 CHANNEL INTEGRATED GRAPHICS TVOUT/TMDS 1 X16 PCIE VIDEO
AGTL+ 200MHz
DDR2 667
A CHANNEL
UNBUFFERED DDR2 DIMM
UNBUFFERED DDR2 DIMM
ATI SB - SB450
USB-7 USB-6
RTL8100C
USB-4
USB-3
PCI SLOT 2
USB-1USB-2USB-5
PCI BUS
PCI SLOT 1
IDE1
USB-0
ATA 66/1 00/133
USB 2.0
USB2.0 (4+4) SATA (4 PORTS) AC97 2.3 AZALIA ATA 66/100/133 ACPI 1.1 LPC I/F INT RTC PCI/PCI BDGE
AC LINK
SERIAL ATA
Azalia ALC861
SATA#0 SATA#1
SATA#2 SATA#3
CPU CORE POWER
RC410 CORE POWER
DDR2 DRAM POWER
PCIE & SB POWER
LPC SIO W83627EHG
FLOPPY
LPT
1
LPC BUS
KBD MOUSE
SERIAL PORT
FLASH BIOS
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
BLOCK DIAGRAM
MS-7254
339Tuesday, D ecember 20, 2005
of
1.0
5
4
3
2
1
CLOCK MAP
HCLK
LGA775
D D
NBHCLK
DOTCLK
RC410
IGP
RTL865-300
96MHz PCI_E 100MHz
Clock Generator
SBHCLK SATACLK USB48MHz
C C
14.318MHz
SB450
IXP
PCI_E 100MHz
PCI-Express X 16
PCI_E 100MHz
SIO
B B
48M
PCI-Express X 1
W83627EHG
LPC IO
SB450
IXP
PCI_LAN 33MHz
Realtek 8100C 10/100
Ethernet LAN
FWH_PCLK 33MHz
A A
PCICLK[0..1]
33MHz
5
4
3
FWH
PCI1
PCI2
MSI
Title
Size Document Number Rev
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
CLOCK MAP
MS-7254
439Tuesday, D ecember 20, 2005
1
of
1.0
5
POWER MAP
4
3
2
1
ATX P/S WITH 2A STBY CURRENT
-12V
3.3V +/-5%
12V +/-5%
+/-5%
D D
+/-5%
+/-5%
5V
5VSB
CPU PW 12V +/-5%
VRM 10.1 SW REGUALTOR
VTT 1.2V MS7 LINEAR REGULATOR
VCCP (S0, S1)
V_FSB_VTT (S0, S1)
Intel LGA775 CPU
VCCCORE
0.84-1.6V 95W
VTT 1.2V 6A
NB RC410
FSB VTT 1.2V 1A NB CORE 5A PCI-E CORE
&VCO 2.25A
MEM CONTROLER PLL & DAC-Q 0.1A
1.9V MS11 SW REGULATOR
C C
0.95V VTT_DDR REGULATOR
1.8V MS7 Linear REGULATOR
VCC_DDR (S0, S1, S3)
VTT_DDR (S0, S1)
1.8VSB MS7 Linear REGULATOR
+1.8V_S0 (S0, S1)
+1.8VSB (S0, S1, S3, S4, S5)
DDRII DIMMX2
VDD MEM 3.5A
VTT_DDR 1.2A
VCC3 (S0, S1)
HD CODEC
5VAA LDO REGULATOR
+5VR (S0, S1)
3.3V CORE 0.3A 5V ANALOG 0.1A
PCI-E I/O 750mA TRANSFORMER
200mA
SB SB450
X4 PCI-E 0.8A ATA I/O 0.2A ATA PLL 0.01A PCI-E PVDD 80mA SB CORE 0.6A
1.8V S5 PW 0.22A
3.3V I/O 0.45A
3.3V S5 PW 0.01A USB CORE I/O 0.2A
+3.3VSB REGULATOR
B B
MS7 ACPI CONTROLLER
+5VDUAL REGULATOR MS7 ACPI CONTROLLER
VCC3_SB(S0, S1, S3, S4, S5)
USB_STR (S0, S1, S3, S4, S5)
ENTHENET
3.3V 0.1A (S3)
3.3V 0.5A (S0, S1)
SUPER I/O
+3.3VDUAL (S3) 0.01A +3.3V (S0, S1) 0.01A +5V (S0, S1) 0.1A
USB X3 FR
VDD 5VDual
1.5A
0.5A
0.1A
X16 PCIEX1 PCIE per
3.3V 12V12V
3.0A3.0A
4.4A
4
PCI Slot (2 slot)
2.5A
5V
3.8A
A A
3.3V 12V
3.3Vaux
-12V
5
0.25A
0.1875A
0.05A
3.3V
3.3Vaux
USB X5 RL 2XPS/2
VDD 5VDual
2.5A
5VDual
0.35A
VCC3_SB(S0, S1, S3, S4, S5)
VOLTAGE
+12V +5V +3.3V +5V_SB
3
Total
15.14A
17.15A
10.59A
2.35A
AVERAGE
11.05A
10.8A
5.37A
1.5A
MSI
Title
Size Docum ent Number R ev
2
Date: Sheet
MICRO-STAR INt' L CO., LTD .
POWER MAP
MS-7254
1
of
5
1.0
39Tuesday, December 20, 2005
8
7
6
5
4
3
2
1
CPU SIGNAL BLOCK
U4A
DBI0# DBI1# DBI2# DBI3#
EDRDY# IERR# MCERR# FERR#/PBE# 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# TESTI_13
RSVD RESERVED0 RESERVED1 RESERVED2 RESERVED3 RESERVED4 RESERVED5
BOOTSELECT LL_ID0 LL_ID1
BSEL0 BSEL1 BSEL2
PWRGOOD RESET# D63#
D62# D61# D60# D59# D58# D57# D56# D55# D54#
B15
H_D#53
H_A#[3..31]
D53#
D52#
D51#
C14
C15
H_D#52
H_D#51
H_D#50
A14
D50#
D49#
D17
H_D#49
AJ6
D20
H_D#48
A35#
D48#
H_D#47
TP5
VID4
VID2
VID3
VID5
VID1
AM5
RSVD
H_D#3
AL4
VID6#
H_D#2
AK4
AL6
AM3
AL5
VID5#
VID4#
VID3#
VID2#
VID_SELECT
GTLREF0 GTLREF1
GTLREF_SEL
CS_GTLREF
BPM5# BPM4# BPM3# BPM2# BPM1# BPM0#
PCREQ#
REQ4# REQ3# REQ2# REQ1# REQ0#
TESTHI12 TESTHI11 TESTHI10
TESTHI9 TESTHI8 TESTHI7 TESTHI6 TESTHI5 TESTHI4 TESTHI3 TESTHI2 TESTHI1 TESTHI0
FORCEPH
RSVD
BCLK1# BCLK0#
RS2# RS1# RS0#
AP1# AP0#
BR0# COMP5 COMP4 COMP3 COMP2 COMP1 COMP0
DP3#
DP2#
DP1#
DP0#
ADSTB1# ADSTB0# DSTBP3# DSTBP2# DSTBP1# DSTBP0# DSTBN3# DSTBN2# DSTBN1# DSTBN0#
LINT1/NMI
LINT0/INTR
ZIF-SOCK775-15u
B4
H_D#0
H_D#1
VID0
AM2
VID1#
H_A#6
H_A#8
H_A#10
H_A#5
H_A#4
H_A#7
H_A#26
H_A#31
H_A#30
H_A#29
H_A#28
H_A#27
AJ5
AH5
AH4
AG5
AG4
AG6
AF4
AF5
AB4
A34#
A33#
A32#
A31#
A30#
A29#
A28#
A27#
D47#
D46#
D45#
D44#
D43#
D42#
D41#
D40#
F21
F20
E22
E21
E19
H_D#45
G21
H_D#44
H_D#43
H_D#42
H_D#41
H_D#40
E18
H_D#39
D22
G22
H_D#46
H_A#25
A26#
D39#
H_D#38
AC5
F18
A25#
D38#
H_A#24
AB5
F17
H_D#37
H_A#23
A24#
D37#
H_D#36
AA5
G17
H_A#22
A23#
D36#
H_D#35
AD6
G18
H_A#21
AA4
A22#
D35#
E16
H_D#34
H_A#19
H_A#20
H_A#18
A21#
A20#Y4A19#Y6A18#W6A17#
D34#
D33#
D32#
E15
G16
H_D#31
H_D#33
H_D#32
H_A#14
H_A#17
H_A#16
H_A#15
AB6
A16#W5A15#V4A14#V5A13#U4A12#U5A11#T4A10#
D31#
D30#
D29#
D28#
F15
F14
G15
G14
H_D#30
H_D#29
H_D#28
H_D#27
H_A#13
H_A#12
H_A#11
U6
D27#
D26#
D25#
D24#
F12
F11
E13
D13
G13
H_D#25
H_D#24
H_D#26
H_D#23
H_A#9
A9#T5A8#R4A7#M4A6#L4A5#M5A4#P6A3#
D23#
D22#
D21#
D20#D7D19#E9D18#F9D17#F8D16#G9D15#
E10
D10
H_D#19
H_D#22
H_D#18
H_D#21
H_D#20
H_D#17
H_A#3
L5
H_D#16
D11
H_D#15
AC2
C12
H_D#14
DBR#
D14#
B12
H_D#13
D13#
AJ3
AN4
AN3
AN6
AN5
ITP_CLK1
VSS_SENSE
VCC_SENSE
VSS_MB_REGULATION
VCC_MB_REGULATION
D12#D8D11#
D10#
D9#
D8#
D7#A7D6#B7D5#B6D4#A5D3#C6D2#A4D1#C5D0#
B10
A11
A10
C11
H_D#7
H_D#12
H_D#8
H_D#9
H_D#11
H_D#10
AK3
ITP_CLK0
H_D#5
H_D#6
AM7
H_D#4
D D
H_DBI#09 H_DBI#19 H_DBI#29 H_DBI#39
VTT_OUT_LEFT
C C
V_FSB_VTT
H_SLP#18
B B
A A
R114 62/4
H_IERR#7 H_FERR#7,18
H_STPCLK#18
H_INIT#18,25
H_DBSY#9 H_DRDY#9 H_TRDY#9
H_ADS#9 H_LOCK#9 H_BNR#9 H_HIT#9 H_HITM#9 H_BPRI#9 H_DEFER#9
THERMDA_CPU25 THERMDC_CPU25
R87 200/4
H_D#[0..63]9
TRMTRIP#7,8
H_PROCHOT#7
H_IGNNE#18
ICH_H_SMI#18
H_A20M#18
H_FSBSEL07,8 H_FSBSEL17,8 H_FSBSEL27,8
CPUPWRGD7,18 H_CPURST#7,9
H_D#[0..63]
THERMDA_CPU THERMDC_CPU TRMTRIP#
H_PROCHOT# H_IGNNE# ICH_H_SMI# H_A20M#
H_TESTHI13
H_FSBSEL0 H_FSBSEL1 H_FSBSEL2
CPUPWRGD H_CPURST#
H_DBI#0 H_DBI#1 H_DBI#2 H_DBI#3
H_IERR# H_FERR#
H_STPCLK# H_INIT#
H_DBSY# H_DRDY# H_TRDY#
H_ADS# H_LOCK# H_BNR# H_HIT# H_HITM# H_BPRI# H_DEFER#
H_TDI H_TDO H_TMS H_TRST# H_TCK
H_D#63 H_D#62 H_D#61 H_D#60 H_D#59 H_D#58 H_D#57 H_D#56 H_D#55 H_D#54
H_A#[3..31]9
AD3
AD1 AC1
AG1
AH2
A8 G11 D19 C20
F2 AB2 AB3
R3 M3
P3 H4
B2 C1 E3
D2 C3 C2 D4 E4 G8 G7
AF1
AE1 AL1 AK1
M2 AE8 AL2
N2
P2
K3
L2
N5 AE6
C9 G10 D16 A20
Y1
V2 AA2
G29 H30 G30
N1 G23 B22
A22 A19 B19 B21 C21 B18 A17 B16 C18
VID0#
VID[0..5]
AN7 H1 H2 H29 E24 AG3 AF2 AG2 AD2 AJ1 AJ2
G5 J6 K6 M6 J5 K4
W2 P1 H5 G4 G3 F24 G24 G26 G27 G25 F25 W3 F26 AK6 G6
G28 F28
A3 F5 B3
U3 U2 F3 T2 J2 R1 G2 T1 A13
J17 H16 H15 J16
AD5 R6 C17 G19 E12 B9 A16 G20 G12 C8 L1 K1
H_TESTHI12 H_TESTHI11 H_TESTHI10 H_TESTHI9 H_TESTHI8
EC6 10U/10V/1206/X5R
VID[0..5] 31
R62 62/4
CPU_GTLREF0 CPU_GTLREF1
MCH_GTLREF_CPU H_BPM#5 H_BPM#4 H_BPM#3 H_BPM#2 H_BPM#1 H_BPM#0
H_REQ#4 H_REQ#3 H_REQ#2 H_REQ#1 H_REQ#0
H_TESTHI2_7 H_TESTHI1 H_TESTHI0 RSVD_AK6 RSVD_G6
H_RS#2 H_RS#1 H_RS#0
H_COMP5 H_COMP4 H_COMP3 H_COMP2 H_COMP1 H_COMP0
H_ADSTB#1 H_ADSTB#0 H_DSTBP#3 H_DSTBP#2 H_DSTBP#1 H_DSTBP#0 H_DSTBN#3 H_DSTBN#2 H_DSTBN#1 H_DSTBN#0 H_NMI H_INTR
VCC_VRM_SENSE
VSS_VRM_SENSE
TP12
H_REQ#[0..4]
RN11
62/6/8P4R
1 2 3 4 5 6 7 8
R118 62/4
R140 62/4 R100 62/4 R141 62/4 R66 X_62/4 R121 X_62/4
H_RS#[0..2]
TP7 TP6
R102 62/4 R115 62/4 R107 62/4 R117 62/4 R104 62/4 R138 62/4
TP9 TP11 TP8 TP10
H_ADSTB#1 9 H_ADSTB#0 9 H_DSTBP#3 9 H_DSTBP#2 9 H_DSTBP#1 9 H_DSTBP#0 9 H_DSTBN#3 9 H_DSTBN#2 9 H_DSTBN#1 9 H_DSTBN#0 9 H_NMI 18 H_INTR 18
CPU_GTLREF0 7 CPU_GTLREF1 7
MCH_GTLREF_CPU 9
CK_H_CPU# 17 CK_H_CPU 17
H_RS#[0..2] 9
H_BR#0
VCC_VRM_SENSE 31
VSS_VRM_SENSE 31
H_REQ#[0..4] 9
VTT_OUT_LEFT
V_FSB_VTT
VTT_OUT_RIGHT 7 ,8
R120 X_0/4
H_BR#0 7
C62 X_0.1U/16V/4
CPU_BR0# 9
VTT_OUT_LEFT 7,17
Prescott / Cedar Mill LL_ID[1:0] = 00 GTLREF_SEL = 0 VTT_SEL = 1
VID3 VID1 VID4 VID2 VID0
R73 680/6
VID5
R72 680/6
BSEL
02
1
0
01 200 MHZ (800) 1
0 0 133 MHZ (533)
VTT_OUT_RIGHT
C44 0.1U/16V/4
C49 0.1U/16V/4
PLACE BPM TERMINATION NEAR CPU
RN4
680/6/8P4R
1 2 3 4 5 6 7 8
TABLE FSB FREQUENCY 267 MHZ (1067)000
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
R88 X_62/4
R89 62/4
R85 62/4
VTT_OUT_RIGHT
RN6 62/6/8P4R
RN8 62/6/8P4R
H_BPM#5 H_BPM#3 H_BPM#1 H_BPM#0
H_TMS H_BPM#2 H_TDI H_BPM#4
H_TDO
H_TRST#
H_TCK
MSI
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - Signals
MS-7254
2
1.0
39Tuesday, December 20, 2005
of
6
1
8
VCCP
AG21
AG19
AG18
AG15
AG14
AG12
AG11
AF9
AF8
AF22
AF21
AF19 AF18 AF15 AF14 AF12 AF11
AE9 AE23 AE22 AE21 AE19 AE18 AE15 AE14 AE12 AE11
AD8 AD30 AD29 AD28 AD27 AD26 AD25 AD24 AD23
AC8 AC30 AC29 AC28 AC27 AC26 AC25 AC24 AC23
AB8
AA8
U4B
VCCP
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
VCCW8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
Y8
Y30
Y23
Y24
Y25
Y26
Y27
Y28
Y29
W30
VCCP
D D
C C
AG22
VCC
VCC
W29
AG25
VCC
VCC
W28
AG26
VCC
VCC
W27
AG27
VCC
VCC
W26
AG28
VCC
VCC
W25
AG29
VCC
VCC
W24
7
AG30
VCC
W23
AG8
VCC
AG9
VCC
VCCU8VCCV8VCC
AH11
VCC
VCC
U30
AH12
VCC
VCC
U29
AH14
VCC
VCC
U28
AH15
VCC
VCC
U27
AH18
VCC
VCC
U26
AH19
VCC
VCC
U25
AH21
VCC
VCC
U24
AH22
VCC
U23
AH25
VCC
VCCT8VCC
AH26
VCC
VCC
T30
AH27
VCC
VCC
T29
AH28
VCC
VCC
T28
AH29
VCC
VCC
T27
AH30
VCC
VCC
T26
AH8
T25
VCC
VCC
AH9
T24
VCC
VCC
AJ11
T23
VCC
AJ12
VCC
AJ14
VCC
AJ15
VCC
VCCN8VCCP8VCCR8VCC
6
AJ18
AJ19
AJ21
AJ22
AJ25
AJ26
AJ8
AJ9
AK11
AK12
AK14
AK15
AK18
AK19
AK21
AK22
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCM8VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
N23
N24
N25
N26
N27
N28
N29
N30
M24
M25
M26
M27
M28
M29
M30
VCC
VCC
AK25
VCC
M23
AK26
VCC
5
AK8
AK9
AL11
AL12
AL14
AL15
AL18
AL19
AL21
AL22
AL25
AL26
AL29
AL30
AL8
AL9
AM11
AM12
AM14
AM15
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
VCCJ8VCCJ9VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCCK8VCCL8VCC
J22
J23
J24
J25
J26
J27
J28
J29
J30
K23
K24
K25
K26
K27
K28
K29
K30
AM18
VCC
VCC
J21
AM19
VCC
VCC
J20
AM21
VCC
VCC
J19
AM22
VCC
VCC
J18
AM25
VCC
VCC
J15
AM26
VCC
VCC
J14
4
AM29
VCC
VCC
J13
AM30
VCC
VCC
J12
AM8
J11
VCC
VCC
AM9
VCC
VCC
J10
AN11
VCC
VCC
AN9
AN12
VCC
VCC
AN8
AN14
AN15
AN18
AN19
VCC
VCC
VCC
VCC
VTT_OUT_RIGHT
VTT_OUT_LEFT
VCC
VCC
VCC
VCC
AN25
AN26
AN29
AN30
AN21
AN22
VCC
VCC
VCCA VSSA
VCCPLL
VCC-IOPLL
VTTPWRGD
VTT_SEL
RSVD
HS11HS22HS33HS4
VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT
4
3
H_VCCA
A23
H_VSSA
B23 D23
H_VCCA
C23
A25 A26 A27 A28 A29 A30 B25 B26 B27 B28 B29 B30 C25 C26 C27 C28 C29 C30 D25 D26 D27 D28 D29 D30
VTT_PWG
AM6
VTT_OUT_RIGHT
AA1
VTT_OUT_LEFT
J1 F27
F29
ZIF-SOCK775-15u
V_FSB_VTT
2
V_FSB_VTT
C131 10U/10V/8 C123 10U/10V/8 C116 10U/10V/8
1
CAPS FOR FSB GENERIC
VTT_OUT_RIGHT
R112 124/6/1
R113
B B
VTT_OUT_RIGHT
210/6/1
R106 124/6/1
R101 210/6/1
CPU_GTLREF0
R116 10/6
C77
0.1U/16V/4
GTLREF VOLTAGE SHOULD BE
0.63*VTT = 0.756V
CPU_GTLREF1
R108 10/6
C67
0.1U/16V/4
CPU_GTLREF0 6
C76 C220P50N0402
CPU_GTLREF1 6
C72 C220P50N0402
PLACE AT CPU END OF ROUTE
7
H_PROCHOT# H_CPURST#
CPUPWRGD H_BR#0
H_IERR#
TRMTRIP# H_FERR#
H_PROCHOT# 6 H_CPURST# 6,9
CPUPWRGD 6,18 H_BR#0 6
H_IERR# 6
TRMTRIP# 6,8 H_FERR# 6,18
6
VTT_OUT_RIGHT6,8
VTT_OUT_LEFT6,17
A A
VTT_OUT_RIGHT
VTT_OUT_LEFT
8
R79 62/4 R77 62/4
R98 300/4 R119 62/4
R92 62/4
PLACE AT ICH END OF ROUTE
V_FSB_VTT
R110 62/4 R109 62/4
PLACE COMPONENTS AS CLOSE AS POSSIBLE TO PROCESSOR SOCKET
TRACE WIDTH TO CAPS MUST BE SMALLER THAN 12MILS
V_FSB_VTT
V_FSB_VTT
L6
10U125m_0805-1
L7
10U125m_0805-1
FSBSEL RESISTOR CAN BE REMOVED IF ONLY TEJAS AND CEDAR MILL ARE SUPPORTED
V_FSB_VTT
5
RN23
680/6/8P4R
1 3 5 7
2 4 6 8
C112 X_C1U16Y
H_FSBSEL1
H_FSBSEL0
H_FSBSEL2
C127 10U/10V/1206
H_FSBSEL1 6,8 H_FSBSEL0 6,8 H_FSBSEL2 6,8
4
H_VCCA
C126 10U/10V/1206
H_VSSA
VID_GD#31,32
VCC3 VCC5
3
VID_GD#
C22
0.1U/16V/4
VTT_OUT_RIGHT
VCC5_SB
R57 1K/6
VTT_PWG SPEC : High > 0.9V Low < 0.3V Trise < 150ns
R65 680/6
R54 1K/4
Q5
N-MMBT3904_SOT23
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
MSI
2
VTT_PWG
C43 X_C1U16Y
Intel LGA775 CPU - Power
MS-7254
739Tuesday, December 20, 2005
1
of
1.0
8
7
6
5
4
3
2
1
V_FSB_VTT
MSID1 MSID0
2005 Perf FMB 0 0
TP15
D D
VTT_OUT_RIGHT6,7
R91
R90
62/4
62/4
TP16
TP14
R99 62/4
R97 X_62/4
R95 X_62/4
TP13
H_COMP7
H_COMP6
AF29
VSS
AF3
P5
RSVDJ3RSVDN4RSVD
VSS
VSS
VSS
AF6
AF7
AF30
VSS
MSID[1]V1MSID[0]
VSS
AG10
W1
VSS
AG13
AC4
RSVD
VSS
AG16
VSS
AG17
VSSY7VSSY5VSSY2VSSW7VSSW4VSSV7VSSV6VSS
VSS
VSS
VSS
VSS
AG7
AG20
AG23
AG24
AE3
AE4
D14
E23
F23
B13
RSVD
VSS
AF16
VSS
AF17
RSVDE5RSVDE6RSVDE7RSVD
VSS
VSS
VSS
VSS
AF20
AF23
AF24
AF25
F6
RSVD
IMPSEL#
VSS
VSS
AF26
AF27
VSS
AF28
U4C
RSVD
RSVDD1RSVD
A12 A15 A18
A21 A24
AA23 AA24 AA25 AA26 AA27
C C
B B
AA28 AA29
AA3
AA30
AA6 AA7
AB1 AB23 AB24 AB25 AB26 AB27 AB28 AB29 AB30
AB7
AC3
AC6
AC7
AD4
AD7 AE10 AE13 AE16 AE17
AE2 AE20 AE24 AE25 AE26 AE27 AE28
COMP6Y3COMP7
VSS VSS VSS
A2
VSS VSS VSS
A6
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
AE5
AE7
AF10
AF13
AE29
AE30
2005 Value FMB 0 1 / NC
V30
V29
V28
V27
V26
V25
V24
V23
VSSV3VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSU7VSSU1VSST7VSST6VSST3VSSR7VSSR5VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AH1
AH10
AH13
AH16
AH17
AH20
AH23
AH24
AH3
AH6
AH7
AJ10
AJ13
AJ16
AJ17
AJ20
AJ23
AJ24
AJ27
AJ28
VSS
R30
AJ29
VSS
R29
AJ30
VSS
VSS
H17
H18
H19
H20
H21
H22
H23
H24
H25
H26
H27
AN1
VSS
VSS
AN10
VSS
AN13
VSSH3VSSH6VSSH7VSSH8VSSH9VSSJ4VSSJ7VSS
VSS
AN16
VSS
AN17
H28
AN2
VSS
VSS
VSS
VSS
AN20
VSS
VSS
AN23
AN24
VSS
VSS
VSS
VSS
AN27
VSS
VSS
AN28
VSS
VSS
VSSB1VSS
VSS
VSS
VSS
VSS
ZIF-SOCK775-15u
B11
B14
VSS
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
H14 H13 H12 H11 H10 G1 F7 F4 F22 F19 F16 F13 F10 E8 E29 E28 E27 E26 E25 E20 E2 E17 E14 E11 D9 D6 D5 D3 D24 D21 D18 D15 D12 C7 C4 C24 C22 C19 C16 C13 C10 B8 B5 B24 B20 B17
R28
R27
R26
R25
R24
R23
P30
P29
P28
P27
P26
P25
P24
P23
VSS
VSS
VSS
VSS
VSS
VSS
VSSR2VSSP7VSSP4VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSSN7VSSN6VSSN3VSSM7VSSM1VSSL7VSSL6VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AJ4
AJ7
AK10
AK13
AK16
AK17
AK2
AK20
AK23
AK24
AK27
AK28
AK29
AK30
AK5
AK7
AL10
AL13
AL16
VSS
AL17
VSS
AL20
VSS
AL23
VSS
AL24
VSS
AL27
VSS
L30
AL28
VSS
VSSL3VSS
VSS
AL3
L29
L28
L27
VSS
VSS
VSS
VSS
VSS
AL7
AM1
AM10
L26
VSS
VSS
AM13
L25
VSS
VSS
AM16
L24
VSS
VSS
AM17
L23
VSS
VSS
AM20
VSSK7VSS
VSS
AM23
K5
VSS
AM24
K2
VSS
AM27
VSS
AM28
VSS
AM4
R223
1K/4
VCC3
R222
1K/4
V_FSB_VTTV_FSB_VTT
H_FSBSEL2_C 12,17H_FSBSEL26,7 TRMTRIP_C# 21TRMTRIP#6,7H_FSBSEL0_C 12,17H_FSBSEL06,7 H_FSBSEL1_C 12,17H_FSBSEL16,7
4
3
VCC3
R196
R197
1K/4
1K/4
Q21 N-MMBT3904_SOT23
A A
8
7
V_FSB_VTT
Q22 N-MMBT3904_SOT23
R201
1K/4
VCC3
R200
1K/4
V_FSB_VTT
Q23 N-MMBT3904_SOT23 Q9 N-MMBT3904_SOT23
6
5
VCC3
R93
R86
1K/4
1K/4
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Intel LGA775 CPU - GND
MS-7254
2
1.0
39Tuesday, December 20, 2005
of
8
1
5
4
3
2
1
G28 H26 G27 G30 G29 G26 H28
H25 K28 H29
K24 K25
G25
E29 H27
M28 K29 K30
M30 K27 M29 K26 N28
N25 N24
E23 E25 G24
G22 E27
E24 D26 E26 G23 D23
D25 C11
E11
AH14
B11 D11
H21 H20
H22
AH13
AJ13
U8A
J28
J29
F29 F26
F28
J26 L28 L29
L26 L25 L27 F25
F24
F23
F22
A3 E3
C4
CPU_A3# CPU_A4# CPU_A5# CPU_A6# CPU_A7# CPU_A8# CPU_A9# CPU_A10# CPU_A11# CPU_A12# CPU_A13# CPU_A14# CPU_A15# CPU_A16# CPU_REQ0# CPU_REQ1# CPU_REQ2# CPU_REQ3# CPU_REQ4# CPU_ADSTB0#
CPU_A17# CPU_A18# CPU_A19# CPU_A20# CPU_A21# CPU_A22# CPU_A23# CPU_A24# CPU_A25# CPU_A26# CPU_A27# CPU_A28# CPU_A29# CPU_A30# CPU_A31# CPU_ADSTB1#
CPU_ADS# CPU_BNR# CPU_BPRI# CPU_DEFER# CPU_DRDY# CPU_DBSY# CPU_BR0# CPU_LOCK# CPU_TRDY# CPU_HITM# CPU_HIT# CPU_RS0# CPU_RS1# CPU_RS2#
RESERVED0 CPU_CPURST#
RESERVED1 SUS_STAT# SYSRESET# POWERGOOD
CPU_COMP_P CPU_COMP_N
CPVDD CPVSS
CPU_VREF
THERMALDIODE_P THERMALDIODE_N
TESTMODE
PART 1 OF 6
ADDR. GROUP 1 ADDR. GROUP 0CONTROLMISC.
DATA GROUP 0DATA GROUP 1DATA GROUP 2DATA GROUP 3
CPU_DSTB0N# CPU_DSTB0P#
CPU_DSTB1N# CPU_DSTB1P#
CPU_DSTB2N# CPU_DSTB2P#
AGTL+ I/F
CPU_DSTB3N# CPU_DSTB3P#
ATI-RC410(215RPA4AKA21HK)-A11
3
CPU_D0# CPU_D1# CPU_D2# CPU_D3# CPU_D4# CPU_D5# CPU_D6# CPU_D7# CPU_D8#
CPU_D9# CPU_D10# CPU_D11# CPU_D12# CPU_D13# CPU_D14# CPU_D15#
CPU_DBI0#
CPU_D16# CPU_D17# CPU_D18# CPU_D19# CPU_D20# CPU_D21# CPU_D22# CPU_D23# CPU_D24# CPU_D25# CPU_D26# CPU_D27# CPU_D28# CPU_D29# CPU_D30# CPU_D31#
CPU_DBI1#
CPU_D32# CPU_D33# CPU_D34# CPU_D35# CPU_D36# CPU_D37# CPU_D38# CPU_D39# CPU_D40# CPU_D41# CPU_D42# CPU_D43# CPU_D44# CPU_D45# CPU_D46# CPU_D47#
CPU_DBI2#
CPU_D48# CPU_D49# CPU_D50# CPU_D51# CPU_D52# CPU_D53# CPU_D54# CPU_D55# CPU_D56# CPU_D57# CPU_D58# CPU_D59# CPU_D60# CPU_D61# CPU_D62# CPU_D63#
CPU_DBI3#
E28 D28 D29 C29 D30 C30 B29 C28 C26 B25 B27 C25 A27 C24 A24 B26 C27 A28 B28
C19 C23 C20 C22 B22 B23 C21 B24 E21 B21 B20 G19 F21 B19 E20 D21 A21 D22 E22
C18 F19 E19 A18 D19 B18 C17 B17 E17 B16 C15 A15 B15 F16 G18 F18 C16 D18 E18
E16 D16 C14 B14 E15 D15 C13 E14 F13 B13 A12 C12 E12 D13 D12 B12 E13 F15 G15
H_D#0 H_D#1 H_D#2 H_D#3 H_D#4 H_D#5 H_D#6 H_D#7 H_D#8 H_D#9 H_D#10 H_D#11 H_D#12 H_D#13 H_D#14 H_D#15 H_DBI#0 H_DSTBN#0 H_DSTBP#0
H_D#16 H_D#17 H_D#18 H_D#19 H_D#20 H_D#21 H_D#22 H_D#23 H_D#24 H_D#25 H_D#26 H_D#27 H_D#28 H_D#29 H_D#30 H_D#31 H_DBI#1 H_DSTBN#1 H_DSTBP#1
H_D#32 H_D#33 H_D#34 H_D#35 H_D#36 H_D#37 H_D#38 H_D#39 H_D#40 H_D#41 H_D#42 H_D#43 H_D#44 H_D#45 H_D#46 H_D#47 H_DBI#2 H_DSTBN#2 H_DSTBP#2
H_D#48 H_D#49 H_D#50 H_D#51 H_D#52 H_D#53 H_D#54 H_D#55 H_D#56 H_D#57 H_D#58 H_D#59 H_D#60 H_D#61 H_D#62 H_D#63 H_DBI#3 H_DSTBN#3 H_DSTBP#3
H_ADSTB#16
H_ADS#6 H_BNR#6 H_BPRI#6 H_DEFER#6 H_DRDY#6 H_DBSY#6
CPU_BR0#6
H_LOCK#6 H_TRDY#6 H_HITM#6 H_HIT#6
H_RS#[0..2]6
H_CPURST#6,7
EDRDY#
NB_RST#32
NB_PWRGD32,34
V_FSB_VTT
120L600m_250
NB_GTLREF
H_A#[3..31]
H_ADSTB#1 H_ADS#
H_BNR# H_BPRI# H_DEFER# H_DRDY# H_DBSY#
H_LOCK# H_TRDY# H_HITM# H_HIT#
H_RS#[0..2]
H_CPURST#
EDRDY#
R152 47.5/6/1 R151 27.4/6/1
C472 C2.2U6.3Y
C470 C220P50N0402
RC400 MODETESTMODE NORMAL MODE TEST MODE
H_A#3 H_A#4 H_A#5 H_A#6 H_A#7 H_A#8 H_A#9 H_A#10 H_A#11 H_A#12 H_A#13 H_A#14 H_A#15
H_A#16 H_REQ#0 H_REQ#1 H_REQ#2 H_REQ#3 H_REQ#4 H_ADSTB#0
H_A#17
H_A#18
H_A#19
H_A#20
H_A#21
H_A#22
H_A#23
H_A#24
H_A#25
H_A#26
H_A#27
H_A#28
H_A#29
H_A#30
H_A#31
C471 1U/6.3V/4/X5RFB19
R164
4.7K/4
H_RS#0 H_RS#1 H_RS#2
TP17
COMP_P
R219
4.7K/4
H_A#[3..31]6
H_REQ#[0..4]
H_ADSTB#06
LOW
D D
H_REQ#[0..4]6
C C
VCC_DDR
B B
SUS_STAT#21
MCH_GTLREF_CPU6
A A
R149 0/6
V_FSB_VTT
R147
49.9/4/1
R154 100/4/1
SUS_STAT#
0.67*VTT
+1.8V_S0
C157 1U/6.3V/4/X5R
HIGH
5
4
H_DBI#3 6 H_DSTBN#3 6 H_DSTBP#3 6
2
H_D#[0..63]
H_DBI#0 6 H_DSTBN#0 6 H_DSTBP#0 6
H_DBI#1 6 H_DSTBN#1 6 H_DSTBP#1 6
H_DBI#2 6 H_DSTBN#2 6 H_DSTBP#2 6
H_D#[0..63] 6
Title
Size Document Number Rev
MSI
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI RC410-AGTL+ I/F
MS-7254
1
1.0
939Tuesday, D ecember 20, 2005
of
5
4
3
2
1
MAA_A[0..17]14,15
D D
C C
DQS_A#[0..7]14
N_DDR0_A14
P_DDR0_A14
N_DDR1_A14
P_DDR1_A14
N_DDR2_A14
P_DDR2_A14
N_DDR3_A14
P_DDR3_A14
B B
N_DDR4_A14
P_DDR4_A14
N_DDR5_A14
P_DDR5_A14 SCKE_A014,15
SCKE_A114,15 SCKE_A214,15 SCKE_A314,15
ODT_A014,15 ODT_A114,15
MAA_A[0..17]
DQS_A#[0..7]
SCS_A#014, 15 SCS_A#114, 15 SCS_A#214, 15 SCS_A#314, 15
MAA_A0 MAA_A1 MAA_A2 MAA_A3 MAA_A4 MAA_A5 MAA_A6 MAA_A7 MAA_A8 MAA_A9 MAA_A10 MAA_A11 MAA_A12 MAA_A13 MAA_A14 MAA_A15 MAA_A16 MAA_A17
DQM_A[0..7]14
RAS_A#14,15 CAS_A#14,15
WE_A#14,15
DQS_A[0..7]14
DQM_A0 DQM_A1 DQM_A2 DQM_A3 DQM_A4 DQM_A5 DQM_A6 DQM_A7
RAS_A# CAS_A# WE_A#
DQS_A0 DQS_A1 DQS_A2 DQS_A3 DQS_A4 DQS_A5 DQS_A6 DQS_A7
DQS_A#0 DQS_A#1 DQS_A#2 DQS_A#3 DQS_A#4 DQS_A#5 DQS_A#6 DQS_A#7
AK27
AJ27
AH26
AJ26
AH25
AJ25 AH24 AH23
AJ24
AJ23 AH27 AH22
AJ22
AF28
AJ21 AG27
AJ28 AH21
AJ17 AG15 AE20
AF25 AB28
R26 R28
AJ29 AG28 AH30
AJ18 AE14
AF22 AE25
W27
AB29
P25 R29
AH17
AF15 AE22
AF26
W26
AB30
R25 R30
AC26 AC25
AF16 AE16
V29
V30 AC24 AC23 AG17
AF17
W29 W28
AH20
AJ20 AE24 AE21
AH29 AG29 AH28
AF29 AG30
AE28
Y27
U8C
MEM_A0 MEM_A1 MEM_A2 MEM_A3 MEM_A4 MEM_A5 MEM_A6 MEM_A7 MEM_A8 MEM_A9 MEM_A10 MEM_A11 MEM_A12 MEM_A13 MEM_A14 MEM_A15 MEM_A16 MEM_A17
MEM_DM0 MEM_DM1 MEM_DM2 MEM_DM3 MEM_DM4 MEM_DM5 MEM_DM6 MEM_DM7
MEMB_RAS# MEMB_CAS# MEMB_WE#
MEM_DQS0P MEM_DQS1P MEM_DQS2P MEM_DQS3P MEM_DQS4P MEM_DQS5P MEM_DQS6P MEM_DQS7P
MEM_DQS0N MEM_DQS1N MEM_DQS2N MEM_DQS3N MEM_DQS4N MEM_DQS5N MEM_DQS6N MEM_DQS7N
MEM_CK0N MEM_CK0P MEM_CK1N MEM_CK1P MEM_CK2N MEM_CK2P MEM_CK3N MEM_CK3P MEM_CK4N MEM_CK4P MEM_CK5N MEM_CK5P
MEM_CKE0 MEM_CKE1 MEM_CKE2 MEM_CKE3
MEM_CS0# MEM_CS1# MEM_CS2# MEM_CS3#
MEM_ODT0 MEM_ODT1
PART 3 OF 6
MEM_DQ0 MEM_DQ1 MEM_DQ2 MEM_DQ3 MEM_DQ4 MEM_DQ5 MEM_DQ6 MEM_DQ7 MEM_DQ8
MEM_DQ9 MEM_DQ10 MEM_DQ11 MEM_DQ12 MEM_DQ13 MEM_DQ14 MEM_DQ15 MEM_DQ16 MEM_DQ17 MEM_DQ18 MEM_DQ19 MEM_DQ20 MEM_DQ21 MEM_DQ22 MEM_DQ23 MEM_DQ24 MEM_DQ25 MEM_DQ26 MEM_DQ27 MEM_DQ28 MEM_DQ29 MEM_DQ30 MEM_DQ31 MEM_DQ32 MEM_DQ33 MEM_DQ34 MEM_DQ35 MEM_DQ36 MEM_DQ37 MEM_DQ38 MEM_DQ39 MEM_DQ40 MEM_DQ41 MEM_DQ42 MEM_DQ43 MEM_DQ44 MEM_DQ45 MEM_DQ46 MEM_DQ47 MEM_DQ48 MEM_DQ49 MEM_DQ50 MEM_DQ51 MEM_DQ52 MEM_DQ53 MEM_DQ54 MEM_DQ55 MEM_DQ56
MEM_B I/F
MEM_DQ57 MEM_DQ58 MEM_DQ59 MEM_DQ60 MEM_DQ61 MEM_DQ62 MEM_DQ63
MEM_COMPN MEM_COMPP
MEM_CAP2 MEM_CAP1
MEM_VREF
MEM_VMODE
MPVDD
MPVSS
AJ16 AH16 AJ19 AH19 AH15 AK16 AH18 AK19 AF13 AF14 AE19 AF19 AE13 AG13 AF18 AE17 AF20 AF21 AG23 AF24 AG19 AG20 AG22 AF23 AD25 AG25 AE27 AD27 AE23 AD24 AE26 AD26 AA25 Y26 W24 U25 AA26 Y25 V26 W25 AC28 AC29 AA29 Y29 AD30 AD29 AA30 Y28 U27 T27 N26 M27 U26 T26 P27 P26 U29 T29 P29 N29 U28 T28 P28 N27
AE29 AJ15
N30 AJ14 AB27 AD28 AB26
AA27
DATA_A0 DATA_A1 DATA_A2 DATA_A3 DATA_A4 DATA_A5 DATA_A6 DATA_A7 DATA_A8 DATA_A9 DATA_A10 DATA_A11 DATA_A12 DATA_A13 DATA_A14 DATA_A15 DATA_A16 DATA_A17 DATA_A18 DATA_A19 DATA_A20 DATA_A21 DATA_A22 DATA_A23 DATA_A24 DATA_A25 DATA_A26 DATA_A27 DATA_A28 DATA_A29 DATA_A30 DATA_A31 DATA_A32 DATA_A33 DATA_A34 DATA_A35 DATA_A36 DATA_A37 DATA_A38 DATA_A39 DATA_A40 DATA_A41 DATA_A42 DATA_A43 DATA_A44 DATA_A45 DATA_A46 DATA_A47 DATA_A48 DATA_A49 DATA_A50 DATA_A51 DATA_A52 DATA_A53 DATA_A54 DATA_A55 DATA_A56 DATA_A57 DATA_A58 DATA_A59 DATA_A60 DATA_A61 DATA_A62 DATA_A63
MEM_COMPN MEM_COMPP
MEM_VREF MEM_MODE
ATI-RC410(215RPA4AKA21HK)-A11
DATA_A[0..63]
R157 61.9/6/1 R202 61.9/6/1
R158 1K/6
DATA_A[0..63] 14
VCC_DDR
VCC_DDR
Pull high for DDR2
L9 0.082U300m
C486 1U/6.3V/4/X5R
+1.8V_S0
R156
100/4/1
R155
100/4/1
VCC_DDR
C136
0.1U/16V/4/X7R
C138
0.1U/16V/4/X7R
A A
MSI
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI RC410 - DDR I/F: x1 CHANNEL
MS-7254
MSI
10 39Tuesday, December 20, 2005
1
1.0
of
5
4
3
2
1
D D
GFX_RX0P23 GFX_RX0N23 GFX_RX1P23 GFX_RX1N23 GFX_RX2P23 GFX_RX2N23 GFX_RX3P23 GFX_RX3N23 GFX_RX4P23 GFX_RX4N23 GFX_RX5P23 GFX_RX5N23 GFX_RX6P23 GFX_RX6N23 GFX_RX7P23 GFX_RX7N23 GFX_RX8P23 GFX_RX8N23 GFX_RX9P23 GFX_RX9N23 GFX_RX10P23 GFX_RX10N23 GFX_RX11P23 GFX_RX11N23 GFX_RX12P23
C C
PCI_E x1
B B
GFX_RX12N23 GFX_RX13P23 GFX_RX13N23 GFX_RX14P23 GFX_RX14N23 GFX_RX15P23 GFX_RX15N23
A_RX2P18 A_RX2N18 A_RX3P18 A_RX3N18
GPP_RX0P23 GPP_RX0N23
A_RX0P18 A_RX0N18 A_RX1P18 A_RX1N18
SBLINK_CLKP17 SBLINK_CLKN17
NBSRC_CLKP17 NBSRC_CLKN17
BMREQ#12,18,21
AA5 AA4 AB4 AB3 AC6 AC5 AD5 AD4
AF8 AG8 AG6 AG7
AK7 AG4
AH4 AG9
AG10
AE9
AF10
J5 J4 K4 L4 L6
L5 M5 M4
N4
P4
P6
P5
R5
R4
T4
T3
U6
U5
V5
V4
W4 W3
Y6
Y5
AJ7
K2
L2 M2
M1
H2
U8B
GFX_RX0P GFX_RX0N GFX_RX1P GFX_RX1N GFX_RX2P GFX_RX2N GFX_RX3P GFX_RX3N GFX_RX4P GFX_RX4N GFX_RX5P GFX_RX5N GFX_RX6P GFX_RX6N GFX_RX7P GFX_RX7N GFX_RX8P GFX_RX8N GFX_RX9P GFX_RX9N GFX_RX10P GFX_RX10N GFX_RX11P GFX_RX11N GFX_RX12P GFX_RX12N GFX_RX13P GFX_RX13N GFX_RX14P GFX_RX14N GFX_RX15P GFX_RX15N
GPP_RX0P GPP_RX0N GPP_RX1P GPP_RX1N
GPP_RX2P GPP_RX2N GPP_RX3P GPP_RX3N
SB_RX0P SB_RX0N SB_RX1P SB_RX1N
SB_CLKP SB_CLKN
GFX_CLKP GFX_CLKN
BMREQ#
PART 2 OF 6
GFX_TX0P
GFX_TX0N
GFX_TX1P
GFX_TX1N
GFX_TX2P
GFX_TX2N
GFX_TX3P
GFX_TX3N
GFX_TX4P
GFX_TX4N
GFX_TX5P
GFX_TX5N
GFX_TX6P
GFX_TX6N
GFX_TX7P
GFX_TX7N
GFX_TX8P
GFX_TX8N
GFX_TX9P
GFX_TX9N
GFX_TX10P
GFX_TX10N
GFX_TX11P
GFX_TX11N
GFX_TX12P
GFX_TX12N
GFX_TX13P
GFX_TX13N
GFX_TX14P
GFX_TX14N
GFX_TX15P
GFX_TX15N
GPP_TX0P GPP_TX0N GPP_TX1P GPP_TX1N
GPP_TX2P GPP_TX2N GPP_TX3P GPP_TX3N
SB_TX0P
SB_TX0N
SB_TX1P
SB_TX1N
PCE_TXSET
PCE_ISET PCE_PCAL PCE_NCAL
N1 N2 P2 R2 R1 T1 T2 U2 V2 V1 W1 W2 Y2 AA2 AA1 AB1 AB2 AC2 AD2 AD1 AE1 AE2 AF2 AG2 AG1 AH1 AH2 AJ2 AJ3 AJ4 AK4 AJ5
A_TX2P_C
AJ8
A_TX2N_C
AJ9
A_TX3P_C
AE6
A_TX3N_C
AF6 AJ6
AK6 AE4 AF4
A_TX0P_C
AJ10
A_TX0N_C
AJ11
A_TX1P_C
AK9
A_TX1N_C
AK10
R207 8.25K/6/1
AK13
R224 10K/4
AJ12
R204 150/6/1
AH12
R203 82.5/4/1
AG12
GFX_TX0P 23 GFX_TX0N 23 GFX_TX1P 23 GFX_TX1N 23 GFX_TX2P 23 GFX_TX2N 23 GFX_TX3P 23 GFX_TX3N 23 GFX_TX4P 23 GFX_TX4N 23 GFX_TX5P 23 GFX_TX5N 23 GFX_TX6P 23 GFX_TX6N 23 GFX_TX7P 23 GFX_TX7N 23 GFX_TX8P 23 GFX_TX8N 23 GFX_TX9P 23 GFX_TX9N 23 GFX_TX10P 23 GFX_TX10N 23 GFX_TX11P 23 GFX_TX11N 23 GFX_TX12P 23 GFX_TX12N 23 GFX_TX13P 23 GFX_TX13N 23 GFX_TX14P 23 GFX_TX14N 23 GFX_TX15P 23
C208 0.1U/16V/4/X7R C217 0.1U/16V/4/X7R
C213 0.1U/16V/4/X7R C200 0.1U/16V/4/X7R
GFX_TX15N 23
C207 0.1U/16V/4/X7R C218 0.1U/16V/4/X7R
C214 0.1U/16V/4/X7R C201 0.1U/16V/4/X7R
V_FSB_VTT
A_TX2P 18 A_TX2N 18 A_TX3P 18 A_TX3N 18
GPP_TX0P 23 GPP_TX0N 23
A_TX0P 18 A_TX0N 18 A_TX1P 18 A_TX1N 18
ATI-RC410(215RPA4AKA21HK)-A11
A A
MSI
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI RC410-PCIE I/F
MS-7254
MSI
11 39Tuesday, December 20, 2005
1
1.0
of
5
4
VCC3 VCC3
3
2
1
VCC3
DAC VDD (3.3V)
AVDD AVDDDI DIGITAL VDD (1.8V)
D D
AVDDQ
DAC2 BANDGAP REF (1.8V)
PLLVDD PLL V DD (1.8V)
C C
B B
+1.8V_S0
C153 C2.2U6.3Y
+
EC1
.CD1000U6.3EL11.5
C158 C2.2U6.3Y
FB7 120L600m_250
VCC3
R191
4.7K/4
EC64
_CD100U16EL11
+1.8V_S0
FB9 120L600m_250
0B new ADD
+1.8V_S0
C480 C2.2U6.3Y
PLLVDD=(1.8V)
R198
4.7K/4
I2C_DATA I2C_DATA
+
FB10 120L600m_250
AVDD=(1.8V)
FB8
120L600m_250
C159 C2.2U6.3Y
C176 C2.2U6.3Y
DDC_DATA23
VSYNC#16
HSYNC#16
R_OUT16 G_OUT16
B_OUT16
NB_OSC17
NB_CLK17
NB_CLK#17
TVCLKIN23
I2C_CLK23
FB11 120L600m_250
0B new ADD
TP22
DDC_DATA
VSYNC# HSYNC#
R403 _715R1%-LF
R_OUT G_OUT B_OUT
NB_OSC
NB_CLK NB_CLK#
TVCLKIN
TP21
I2C_CLKI2C_CLK
C10
H10
B10
E10 D10
G5 G4
C9
D8 C8
H9
H3
C3
F10
G1
G2
D2 C1
B8 B9
J2
B3
J1 K1
F1
U8D
VDDR3_1 VDDR3_2
AVDD AVSSN
AVDDDI AVSSDI
AVDDQ AVSSQ
PLLVDD PLLVSS
TMDS_HPD DDC_DATA
DACVSYNC DACHSYNC
RSET
RED GREEN BLUE
OSCIN
CPU_CLKP CPU_CLKN
TVCLKIN OSCOUT
I2C_CLK I2C_DATA
PART 4 OF 6
CRT
CLK. GEN.
SVID
RSV1 RSV2 RSV3 RSV4 RSV5 RSV6 RSV7 RSV8
RSV9 RSV10 RSV11 RSV12 RSV13 RSV14 RSV15 RSV16
LPVDD LPVSS
LVDDR18A_1 LVDDR18A_2
LVSSR_1 LVSSR_2 LVSSR_3
LVDDR18D
GPIO3 GPIO2 GPIO4
RSV26 RSV27 RSV28 RSV29
COMP
DACSCL DACSDA
STRP_DATA
B4 A4 B5 C6 B6 A6 B7 A7
E5 F5 D5 C5 E6 D6 E7 E8
J8 J7 H8
H7
G9 G8 G7
C7
E2 G3 F2
F8 F7 F6 G6
D9
C
F9
Y
E9 B2
C2
D1
TP23 TP24 TP25
0B new ADD
DAC_SCL DAC_SDAT
STRP_DATA
+1.8V_S0
DAC_SCL 16 DAC_SDAT 16
ATI-RC410(215RPA4AKA21HK)-A11
RS410 STRAPS
STRP_DATA
4
R195 4.7K/4
R190 4.7K/4
R175 4.7K/4
DAC_SCL
R189 X_4.7K/4
Q20 N-2N7002_SOT23
R192 4.7K/4
BMREQ#11,18,21
HSYNC#16
VSYNC#16
A A
SB_PWRGD#34
5
H_FSBSEL2_C 8,17
H_FSBSEL1_C 8,17
H_FSBSEL0_C 8,17
VCC3
VCC3
BMREQ#&HSYNC&VSYNC: FSB CLK SPEED DEFAULT: 010 (200MHz)
OTHER COMBINATIONS ARE RESERVED
DAC_SCL: CPU VCC DEFAULT:1
1: >=1.2V CPU_VTT 0: <=1.2V CPU_VTT
STRP_DATA:Debug strap DEFAULT: 1
1: E2PROM STRAPING 0: MEMORY CHANNEL STRAPING
3
MSI
Title
Size Document Number Rev
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI RC410-VIDEO I/F, CLOCK & STRAPS
MS-7254
12 39Tuesday, December 20, 2005
1
of
1.0
5
4
3
2
VCC_DDR
1
Y24 AC21 AD21 AC13 AD23 AC16 AD19 AD22 V23 AD13 AD16 AC19 AB24 AK24 T24 AK28 AB23 Y23 AK21 T23 V24 AC22
H11 H13 G20 L23 L24 P23 N23 H17 G17 H14 F17 G14 A10 H16 H23 H12 F12 G12 F11 P24 H19 G11 H24 G16 G13
AC8 K6 M8 T8 T7 M7 W8 W7 AD9
VCC_DDR
C477
C10U6.3X50805
V_FSB_VTT
V_FSB_VTT
C150 C10U6.3X50805
VDDA12
C111
1U/6.3V/4/X5R
C80 1U/6.3V/4/X5R
C109 1U/6.3V/4/X5R
C495 1U/6.3V/4/X5R
C494 1U/6.3V/4/X5R
C484 C2.2U6.3Y
C75 1U/6.3V/4/X5R
C489 1U/6.3V/4/X5R
C184 1U/6.3V/4/X5R
C488 C2.2U6.3Y
C90 1U/6.3V/4/X5R
C479 1U/6.3V/4/X5R
C182 1U/6.3V/4/X5R
C478 C2.2U6.3Y
C64 1U/6.3V/4/X5R
C492 1U/6.3V/4/X5R
C175 1U/6.3V/4/X5R
C155 1U/6.3V/4/X5R
C197 1U/6.3V/4/X5R
VCC_NB
D D
V_FSB_VTT VCC_NB
U8F
W5
VSSA#U5
W6
VSSA#U6
AB5
VSSA#Y5
AB6
VSSA#Y6
V8
VSSA#P8
V7
VSSA#P7
AA8
VSSA#U8
AA7
VSSA#U7
AD7
VSSA#Y7
AD8
VSSA#Y8
R8
VSSA#L8
N8
VSSA#K7
R7
VSSA#AD7
N7
VSSA#A2
AF7
VSSA#AF5
AE8
VSSA#AC6
AG5
VSSA#AC5
T6
VSSA#P6
T5
VSSA#P5
N6
VSSA#L6
N5
VSSA#L5
C C
B B
A A
AH5 AH3
AH8 AH7 AH6 AD3 AC3 AA3
AF5 AF3 AF9
AH9 AH10 AC20
A29 W30 W23
AA28
AJ30 AC12 AC15
AD12 AD15 AD18 AC17 AE30 AD14 AC11 AF12 AF27 AC18 AG14
AG18 AG21 AK25
V27
AJ1 AD20 AK12 AK15 AK18
AK2
AH11 AC27
K5
Y3 V3 U3 R3 P3 M3
L3
J23
K8
F4
J3
VSSA#H6 VSSA#H5 VSSA#P4 VSSA#AE3 VSSA#AD3 VSSA#AC3 VSSA#AA3 VSSA#Y3 VSSA#V3 VSSA#U3 VSSA#R3 VSSA#P3 VSSA#M3 VSSA#L3 VSSA#J3 VSSA#H3 VSSA#F3 VSSA#N3 VSSA#AG3 VSSA#AE9 VSSA#AH7 VSS#A15 VSS#A24 VSS#A29 VSS#AA23 VSS#AA24 VSS#AA30 VSS#AB27 VSS#AC12 VSS#AC16 VSS#AC8 VSS#AD12 VSS#AD16 VSS#AD19 VSS#AD23 VSS#AD30 VSS#AD8 VSS#AD9 VSS#AE12 VSS#AE27 VSS#AC19 VSS#AG12 VSS#AF7 VSS#AG18 VSS#AG21 VSS#AG9 VSS#AH28 VSS#AJ1 VSS#AK10 VSS#AK13 VSS#AK16 VSS#AK19 VSS#AK2 VSS#AH11 VSS#AJ11 VSS#AK25
PART 6 OF 6
GND
VSS#AD11
VSS#AH26 VSS#AH25 VSS#AG25
VSS#M15
VSS#G14 VSS#G18 VSS#G27
VSS#G3 VSS#H13 VSS#H14 VSS#H18 VSS#H23
VSS#H4
VSS#J23 VSS#J24
VSS#J30 VSS#K27 VSS#V30 VSS#U19
VSS#M16 VSS#M30
VSS#N15 VSS#N16 VSS#N23 VSS#N27
VSS#G5 VSS#P15 VSS#P16 VSS#P23 VSS#P24 VSS#R12 VSS#R13 VSS#R14 VSS#R15 VSS#R16 VSS#R17 VSS#R18 VSS#R19 VSS#R23 VSS#R24 VSS#R30 VSS#T12 VSS#T13 VSS#T14 VSS#T15 VSS#T16 VSS#T17 VSS#T18 VSS#T19 VSS#T27 VSS#U15 VSS#U16 VSS#V15 VSS#V16
VSS#W16 VSS#W27
VSS#V12
VSS#W13
VSS#V14
VSS#W15
VSS#Y23 VSS#Y24 VSS#C19 VSS#C17
VSS#F30 VSS#F25 VSS#D27 VSS#D25 VSS#D23 VSS#D20 VSS#D17
VSS#C3 VSS#C28 VSS#B30
VSS#B1
VSS#AK29 VSS#AK22
M14 AC14 AG16 A22 A2 D27 AG26 H18 A16 A9 AD17 J24 R27 D24 T30 U19 M16 AD11 H15 N15 N19 D3 A25 F3 R15 P16 G10 M24 M12 R13 P12 P14 U13 R17 V18 R19 R23 R24 J30 T12 N13 T14 P18 T16 U17 T18 W19 J27 U15 N17 M18 V16 W17 M26 V12 W13 V14 W15 U23 U24 A13 V28 AG24 AA24 AA23 F30 K23 D20 A19 D17 D14 F27 D4 M23 B30 B1 AK29 AK22
V_FSB_VTT
L14 0/8
C475 C10U6.3X50805
V_FSB_VTT
+1.8V_S0
+1.8V_S0
L13 0/8
C481 1U/6.3V/4/X5R
BOTTOM SIDE
L15 0/8
C497 1U/6.3V/4/X5R
C160 1U/6.3V/4/X5R
L10 0/8
C209 .CD1000U6.3EL11.5
C496 1U/6.3V/4/X5R
C476 1U/6.3V/4/X5R
C499 1U/6.3V/4/X5R
C161 1U/6.3V/4/X5R
12
CP22 X_COPPER
12
CP23 X_COPPER
C473 1U/6.3V/4/X5R
C487 1U/6.3V/4/X5R
C491 1U/6.3V/4/X5R
C485 1U/6.3V/4/X5R
C504 1U/6.3V/4/X5R
C507 1U/6.3V/4/X5R
C490 1U/6.3V/4/X5R
C503 1U/6.3V/4/X5R
C483 1U/6.3V/4/X5R
C506 1U/6.3V/4/X5R
C474 1U/6.3V/4/X5R
C493 1U/6.3V/4/X5R
VDDA12
C498 1U/6.3V/4/X5R
C482 C2.2U6.3Y
VCC_NB
C500 1U/6.3V/4/X5R
C505 1U/6.3V/4/X5R
+1.8V_S0
VDDA18
VDDA12
C502 1U/6.3V/4/X5R
VDDA18
U8E
U16
VDD_CORE#M12
M13
VDD_CORE#M13
M15
VDD_CORE#M14
M17
VDD_CORE#M17
R16
VDD_CORE#M18
V15
VDD_CORE#M19
N12
VDD_CORE#N12
T15
VDD_CORE#N13
N14
VDD_CORE#N14
N16
VDD_CORE#N17
N18
VDD_CORE#N18
M19
VDD_CORE#N19
R12
VDD_CORE#P12
P13
VDD_CORE#P13
P15
VDD_CORE#P14
P17
VDD_CORE#P17
P19
VDD_CORE#P19
U12
VDD_CORE#U12
T13
VDD_CORE#U13
U14
VDD_CORE#U14
T17
VDD_CORE#U17
U18
VDD_CORE#U18
T19
VDD_CORE#U19
V13
VDD_CORE#V13
R14
VDD_CORE#V14
V17
VDD_CORE#V17
R18
VDD_CORE#V18
V19
VDD_CORE#V19
W12
VDD_CORE#W12
W14
VDD_CORE#W14
W16
VDD_CORE#W17
W18
VDD_CORE#W18
J9
VDD_18
AB22
VDD_18#AF26
AB9
VDD_18#AF9
J22
VDD_18#J26
Y8
VDDA_18#U8
U8
VDDA_18#AD8
AB8
VDDA_18#W6
Y7
VDDA_18#AA8
U7
VDDA_18#AA7
AE11
VDDA_18#AE7
AC9
VDDA_18#AD7
AD10
VDDA_18#AC8
AC10
VDDA_18#AC7
AG11
VDDA_18#AG6
AF11
AC7 AB7
H5 H4
P8 P7 L7 L8
J6
VDDA_18#AF6 VDDA_12#K6
VDDA_12#K4 VDDA_12#F6 VDDA_12#F5 VDDA_12#B3 VDDA_12#A3 VDDA_12#B4 VDDA_12#M8 VDDA_12#W5
PCIE IF
PCIE POWER
ATI-RC410(215RPA4AKA21HK)-A11
C501 1U/6.3V/4/X5R
PART 5 OF 6
MEM POWER
CORE POWER
VDD_MEM#AB30
VDD_MEM#AJ21 VDD_MEM#AK21 VDD_MEM#AC13 VDD_MEM#AC14 VDD_MEM#AC15 VDD_MEM#AC18 VDD_MEM#AC21 VDD_MEM#AD10 VDD_MEM#AD13 VDD_MEM#AD15 VDD_MEM#AD18 VDD_MEM#AD21 VDD_MEM#AE15 VDD_MEM#AE18 VDD_MEM#AE21 VDD_MEM#AG27
VDD_MEM#AJ30 VDD_MEM#AK18 VDD_MEM#AK24
VDD_MEM#AK9
VDD_MEM#W23
VDD_CPU#H17 VDD_CPU#H19
VDD_CPU#K23 VDD_CPU#L23
VDD_CPU#L24 VDD_CPU#M23 VDD_CPU#M24
VDD_CPU#T23 VDD_CPU#U23 VDD_CPU#U24
VDD_CPU#V23
VDD_CPU#V24 VDD_CPU#G16 VDD_CPU#G15
VDD_CPU#F22
VDD_CPU#F19
VDD_CPU#F16
VDD_CPU#F15
VDD_CPU#E15
VDD_CPU#A16 VDD_CPU#H16 VDD_CPU#H15 VDD_CPU#G22
CPU IF POWER
VDD_CPU#G21 VDD_CPU#G19
VDDA_12#N8 VDDA_12#C3 VDDA_12#R7 VDDA_12#R8 VDDA_12#U7 VDDA_12#B2 VDDA_12#K8 VDDA_12#L7 VDDA_12#L8
ATI-RC410(215RPA4AKA21HK)-A11
MSI
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI RC410-POWER
MS-7254
13 39Tuesday, December 20, 2005
1
1.0
of
8
7
6
5
4
3
2
1
VCC_DDR VCC_DDR VCC3VCC3
DATA_A0 DATA_A1 DATA_A2 DATA_A3 DATA_A4 DATA_A5 DATA_A6 DATA_A7 DATA_A8 DATA_A9 DATA_A10 DATA_A11 DATA_A12 DATA_A13 DATA_A14 DATA_A15 DATA_A16 DATA_A17 DATA_A18 DATA_A19 DATA_A20 DATA_A21 DATA_A22 DATA_A23 DATA_A24 DATA_A25 DATA_A26 DATA_A27 DATA_A28 DATA_A29 DATA_A30 DATA_A31 DATA_A32 DATA_A33 DATA_A34 DATA_A35 DATA_A36 DATA_A37 DATA_A38 DATA_A39 DATA_A40 DATA_A41 DATA_A42 DATA_A43 DATA_A44 DATA_A45 DATA_A46 DATA_A47 DATA_A48 DATA_A49 DATA_A50 DATA_A51 DATA_A52 DATA_A53 DATA_A54 DATA_A55 DATA_A56 DATA_A57 DATA_A58 DATA_A59 DATA_A60 DATA_A61 DATA_A62 DATA_A63
DIMM2
10 122 123 128 129
12
13
21
22 131 132 140 141
24
25
30
31 143 144 149 150
33
34
39
40 152 153 158 159
80
81
86
87 199 200 205 206
89
90
95
96 208 209 214 215
98
99 107 108 217 218 226 227 110 111 116 117 229 230 235 236
11
14
17
20
23
26
29
32
35
38
41
44
47
50
65
66
79
82
85
88
91
94
97
161
162
167
CB042CB143CB248CB349CB4
DM0/DQS9 NC/DQS9#
DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#
CK0#(DU) CK1(CK0)
CK1#(CK0#)
CK2#(DU)
VSS
VSS
VSS
VSS
VSS
222
225
228
231
168
CB5
CB6
CB7
DQS0
DQS0#
DQS1
DQS1#
DQS2
DQS2#
DQS3
DQS3#
DQS4
DQS4#
DQS5
DQS5#
DQS6
DQS6#
DQS7
DQS7#
DQS8
DQS8#
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9
A10_AP
A11 A12 A13 A14 A15
A16/BA2
BA1 BA0
WE# CAS# RAS#
ODT0 ODT1
CKE0 CKE1
CS0# CS1#
CK0(DU)
CK2(DU)
SCL
SDA VREF
SA0 SA1 SA2
VSS
VSS
_DDRII-240_black
234
237
7 6 16 15 28 27 37 36 84 83 93 92 105 104 114 113 46 45
188 183 63 182 61 60 180 58 179 177 70 57 176 196 174 173
54 190 71
73 74 192
125 126 134 135 146 147 155 156 202 203 211 212 223 224 232 233 164 165
195 77
52 171
193 76
185 186 137 138 220 221
120 119
1
239 240 101
DQS_A0 DQS_A#0 DQS_A1 DQS_A#1 DQS_A2 DQS_A#2 DQS_A3 DQS_A#3 DQS_A4 DQS_A#4 DQS_A5 DQS_A#5 DQS_A6 DQS_A#6 DQS_A7 DQS_A#7
MAA_A0 MAA_A1 MAA_A2 MAA_A3 MAA_A4 MAA_A5 MAA_A6 MAA_A7 MAA_A8 MAA_A9 MAA_A10 MAA_A11 MAA_A12 MAA_A13 MAA_A14
MAA_A17 MAA_A16 MAA_A15
WE_A# CAS_A# RAS_A#
DQM_A0 DQM_A1 DQM_A2 DQM_A3 DQM_A4 DQM_A5 DQM_A6 DQM_A7
ODT_A1
SCKE_A2 SCKE_A3
SCS_A#2 SCS_A#3
P_DDR3_A N_DDR3_A P_DDR4_A N_DDR4_A P_DDR5_A N_DDR5_A
SMB_CLK_A SMB_DATA_A
DIMM_VREF_A
VCC3
ADDRESS: 001 0xA2
DDR2 DIMM2
ODT_A1 10,15
SCKE_A2 10,15 SCKE_A3 10,15
SCS_A#2 10,15 SCS_A#3 10,15
P_DDR3_A 10 N_DDR3_A 10 P_DDR4_A 10 N_DDR4_A 10 P_DDR5_A 10 N_DDR5_A 10
C189
0.1U/16V/4
68
19
102
55
NC
DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 DQ29 DQ30 DQ31 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 DQ46 DQ47 DQ48 DQ49 DQ50 DQ51 DQ52 DQ53 DQ54 DQ55 DQ56 DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
NC
RC118RC0
NC/TEST
VSS
VSS
VSS
VSS
VSS
100
103
106
109
112
115
3 4 9
2 5 8
75
VDD051VDD156VDD262VDD372VDD478VDD5
VDD3
VSS
VSS
VSS
VSS
VSS
VSS
118
121
124
127
130
133
VSS
191
194
181
175
170
197
172
VDD6
VDD7
VDD8
VDDQ0
VDDQ153VDDQ259VDDQ364VDDQ4
VDDQ469VDDQ7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
136
139
142
145
148
151
154
157
160
163
166
187
VDDQ5
VDDQ6
VSS
VSS
169
184
VDDQ7
VSS
198
238
189
67
178
VDDQ8
VDDQ9
VDDSPD
VSS
VSS
VSS
VSS
VSS
VSS
201
204
207
210
213
216
219
DIMM1
DATA_A0
3
DATA_A1 DATA_A2 DATA_A3 DATA_A4 DATA_A5
D D
C C
B B
DATA_A6 DQS_A#2 DATA_A7 DATA_A8 DATA_A9 DATA_A10 DATA_A11 DATA_A12 DATA_A13 DATA_A14 DATA_A15 DATA_A16 DATA_A17 DATA_A18 DATA_A19 DATA_A20 DATA_A21 DATA_A22 DATA_A23 DATA_A24 DATA_A25 DATA_A26 DATA_A27 DATA_A28 DATA_A29 DATA_A30 DATA_A31 DATA_A32 DATA_A33 DATA_A34 DATA_A35 DATA_A36 DATA_A37 DATA_A38 DATA_A39 DATA_A40 DATA_A41 DATA_A42 DATA_A43 DATA_A44 DATA_A45 DATA_A46 DATA_A47 DATA_A48 DATA_A49 DATA_A50 DATA_A51 DATA_A52 DATA_A53 DATA_A54 DATA_A55 DATA_A56 DATA_A57 DATA_A58 DATA_A59 DATA_A60 DATA_A61 DATA_A62 DATA_A63
DQ0
4
DQ1
9
DQ2
10
DQ3
122
DQ4
123
DQ5
128
DQ6
129
DQ7
12
DQ8
13
DQ9
21
DQ10
22
DQ11
131
DQ12
132
DQ13
140
DQ14
141
DQ15
24
DQ16
25
DQ17
30
DQ18
31
DQ19
143
DQ20
144
DQ21
149
DQ22
150
DQ23
33
DQ24
34
DQ25
39
DQ26
40
DQ27
152
DQ28
153
DQ29
158
DQ30
159
DQ31
80
DQ32
81
DQ33
86
DQ34
87
DQ35
199
DQ36
200
DQ37
205
DQ38
206
DQ39
89
DQ40
90
DQ41
95
DQ42
96
DQ43
208
DQ44
209
DQ45
214
DQ46
215
DQ47
98
DQ48
99
DQ49
107
DQ50
108
DQ51
217
DQ52
218
DQ53
226
DQ54
227
DQ55
110
DQ56
111
DQ57
116
DQ58
117
DQ59
229
DQ60
230
DQ61
235
DQ62
236
DQ63
2
VSS
5
VSS
8
VSS
11
VSS
14
VSS
17
VSS
20
VSS
23
VSS
26
VSS
29
VSS
32
VSS
35
VSS
38
VSS
41
VSS
44
VSS
47
VSS
50
VSS
65
VSS
66
VSS
79
VSS
82
VSS
85
VSS
88
VSS
91
VSS
94
VSS
97
VSS
55
100
VSS
103
RC118RC0
VSS
19
102
NC
VSS
106
109
68
NC
VDD051VDD156VDD262VDD372VDD478VDD5
NC/TEST
VSS
VSS
VSS
VSS
112
115
118
121
VSS
191
194
181
175
75
170
197
172
187
184
189
67
178
VDD6
VDD7
VDD8
VDD3
VDDQ0
VDDQ153VDDQ259VDDQ364VDDQ4
VDDQ5
VDDQ6
VDDQ7
VDDQ8
VDDQ9
VDDQ469VDDQ7
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
169
198
201
204
207
210
238
VDDSPD
VSS
VSS
213
216
CB042CB143CB248CB349CB4
DM1/DQS10
NC/DQS10#
DM2/DQS11
NC/DQS11#
DM3/DQS12
NC/DQS12#
DM4/DQS13
NC/DQS13#
DM5/DQS14
NC/DQS14#
DM6/DQS15
NC/DQS15#
DM7/DQS16
NC/DQS16#
DM8/DQS17
NC/DQS17#
CK1#(CK0#)
VSS
VSS
VSS
VSS
219
222
225
228
161
162
167
CB5
CB6
DQS0
DQS0#
DQS1
DQS1#
DQS2
DQS2#
DQS3
DQS3#
DQS4
DQS4#
DQS5
DQS5#
DQS6
DQS6#
DQS7
DQS7#
DQS8
DQS8#
A10_AP
A16/BA2
WE# CAS# RAS#
DM0/DQS9 NC/DQS9#
ODT0 ODT1
CKE0 CKE1
CS0# CS1#
CK0(DU) CK0#(DU) CK1(CK0)
CK2(DU) CK2#(DU)
SDA
VREF
VSS
VSS
VSS
231
234
237
168
CB7
DQS_A0
7
DQS_A#0
6
DQS_A1
16
DQS_A#1
15
DQS_A2
28 27
DQS_A3
37
DQS_A#3
36
DQS_A4
84
DQS_A#4
83
DQS_A5
93
DQS_A#5
92
DQS_A6
105
DQS_A#6
104
DQS_A7
114
DQS_A#7
113 46 45
MAA_A0
188
A0
MAA_A1
183
A1
MAA_A2
63
A2
MAA_A3
182
A3
MAA_A4
61
A4
MAA_A5
60
A5
MAA_A6
180
A6
MAA_A7
58
A7
MAA_A8
179
A8
MAA_A9
177
A9
MAA_A10
70
MAA_A11
57
A11
MAA_A12
176
A12
MAA_A13
196
A13
MAA_A14
174
A14
173
A15
MAA_A17
54
MAA_A16
190
BA1
MAA_A15
71
BA0
WE_A#
73
CAS_A#
74
RAS_A#
192
DQM_A0
125 126
DQM_A1
134 135
DQM_A2
146 147
DQM_A3
155 156
DQM_A4
202 203
DQM_A5
211 212
DQM_A6
223 224
DQM_A7
232 233 164 165
ODT_A0
195 77
SCKE_A0
52
SCKE_A1
171
SCS_A#0
193
SCS_A#1
76
P_DDR0_A
185
N_DDR0_A
186
P_DDR1_A
137
N_DDR1_A
138
P_DDR2_A
220
N_DDR2_A
221
SMB_CLK_A
120
SCL
SMB_DATA_A
119
DIMM_VREF_A
1
239
SA0
240
SA1
101
SA2
_DDRII-240_black
DATA_A[0..63]10
WE_A# 10,15 CAS_A# 10,15 RAS_A# 10,15
ODT_A0 10,15
SCKE_A0 10,15 SCKE_A1 10,15
SCS_A#0 10,15 SCS_A#1 10,15
P_DDR0_A 10 N_DDR0_A 10 P_DDR1_A 10 N_DDR1_A 10 P_DDR2_A 10 N_DDR2_A 10
C202
0.1U/16V/4
PLACE CLOSE TO DIMM PIN PLACE CLOSE TO DIMM PIN
ADDRESS: 000 0xA0
DDR2 DIMM1
DQS_A[0..7]
DQS_A#[0..7]
MAA_A[0..17] 10,15
DQM_A[0..7] 10
DQS_A[0..7] 10
DQS_A#[0..7] 10
A A
8
VCC_DDR
R249 1K/4/1
R242
1K/4/1
7
DIMM_VREF_A
SMB_CLK_A SMB_DATA_A
6
5
R67 33/4 R59 33/4
SMB_CLK 17,21,23,25,32 SMB_DATA 17,21,23,25,32
4
MSI
Title
Size Document Number Rev
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
DDR II DIMM 1 & 2
MS-7254
2
14 39Tuesday, December 20, 2005
1
1.0
of
8
7
6
5
4
3
2
1
CHANNEL A V_SM_VTT DECOULPING CAPS
VTT_DDR
D D
C122
0.1U/16V/4 C97
0.1U/16V/4
MAA_A[0..17]10,14
VTT_DDR
C101 C4.7U35Y1206 C105 X_C4.7U35Y1206
MAA_A[0..17]
MAA_A4 MAA_A6 MAA_A2 MAA_A3 MAA_A11 MAA_A5 MAA_A9 MAA_A8 MAA_A17 MAA_A14 MAA_A12 MAA_A7 MAA_A1 MAA_A0 MAA_A16 MAA_A15 MAA_A10
RAS_A#10,14
MAA_A13
CAS_A#10,14
WE_A#10,14
CAS_A#
RAS_A#
WE_A#
R124 56/4
12
RN19
34 56
56/4/8P4R
78 12
RN20
34 56
56/4/8P4R
78 12
RN21
34 56
56/4/8P4R
78 12
RN18
34 56
56/4/8P4R
78 12
RN17
34 56
56/4/8P4R
78
VTT_DDR
VTT_DDR
C125
0.1U/16V/4 C103
0.1U/16V/4 C98
C C
VTT_DDR
0.1U/16V/4 C89
0.1U/16V/4 C81
0.1U/16V/4
VCC_DDR
C84 0.1U/16V/4
SCS_A#010, 14
ODT_A010,14
SCKE_A210,14 SCKE_A310,14 SCKE_A110,14 SCKE_A010,14
ODT_A110,14
SCS_A#110, 14 SCS_A#310, 14 SCS_A#210, 14
SCS_A#0 ODT_A0
SCKE_A2 SCKE_A3 SCKE_A1 SCKE_A0
ODT_A1 SCS_A#1 SCS_A#3 SCS_A#2
12
RN15
34 56
56/4/8P4R
78
12
RN22
34 56
56/4/8P4R
78 12
RN16
34 56
56/4/8P4R
78
C95 0.1U/16V/4 C78 0.1U/16V/4 C74 X_0.1U/16V/4 C82 X_0.1U/16V/4
PLACE AT LEFT AND RIGHT ENDS OF VTT ISLAND FOR A CHANNEL
B B
VCC_DDR
+
EC36 .CD1000U6.3EL11.5
A A
8
7
VCC_DDR
C144 1U/6.3V/4/X5R
C156 1U/6.3V/4/X5R
C107 1U/6.3V/4/X5R
C124 1U/6.3V/4/X5R C134 1U/6.3V/4/X5R
6
VCC_DDR
C137 1U/6.3V/4/X5R
C117 1U/6.3V/4/X5R C85 1U/6.3V/4/X5R C115 1U/6.3V/4/X5R C86 1U/6.3V/4/X5R C71 1U/6.3V/4/X5R C113 1U/6.3V/4/X5R
MSI
Title
Size Document Number Rev
5
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
DDR II VTT DECOUPLING
MS-7254
2
15 39Tuesday, December 20, 2005
1.0
of
1
5
4
3
2
1
VCC3
R122 10K/4
Q13
Q14
5VDDCCL
5VDDCDA
DAC_SCL12
D D
DAC_SDAT12
N-2N7002_SOT23
VCC3
N-2N7002_SOT23
HSYNC#12
VSYNC#12
HSYNC#
VSYNC#
close VGA connector
C C
R_OUT12
G_OUT12
B_OUT12
B B
5VDDCCL 5V_VSYNC 5V_HSYNC 5VDDCDA
A A
VCC5 VCC3
L18 0/6
L19 0/6
L20 0/6
R131 6.8K/6 R133 6.8K/6 R137 4.7K/6/1 R134 4.7K/6/1
C2628 X_22P/50V/4
C2629 X_22P/50V/4
C2630 X_22P/50V/4
R123 47/6 R128 47/6 R130 47/6 R132 47/6
5VDDCCL 5VDDCDA DAC_SCL DAC_SDAT
R162
75/6/1
R161
75/6/1
R160
75/6/1
C93
X_C33P50N0402
1 2
1 2
1 2
VCC5
C87
X_C33P50N0402
C99 X_C33P50N0402
C104 X_C33P50N0402
C132
X_22P/50V/6
C129
X_22P/50V/6
C119
X_22P/50V/6
F-MICROSMD110
VGA_15
VGA_13 VGA_12
L5 0.12U300m-1
L4 0.12U300m-1
L3 0.12U300m-1
FS3
U40_1
1 2
1 2
1 2
C83
0.1U/16V/4/X7R
VGA_14 VGA_9
VCC5
C88 X_0.1U/16V/4
1 2
53
1 2
1 2
C128
C121
C118
4
U9
AHCT1G08DBVR_SOT23-5
VCC5
C96 X_0.1U/16V/4
1 2
53
4
U7
AHCT1G08DBVR_SOT23-5
33P/50V/6
33P/50V/6
33P/50V/6
JVGA1
15 10 14
9
13
8
12
7
11
6
CONN-VGA
3
3
3
2
D9 1PS226_SOT23
1
2
D10 1PS226_SOT23
1
2
D8 1PS226_SOT23
1
17
5 4 3 2 1
16
5V_HSYNC
5V_VSYNC
VCC3
VCC3
VCC3
VGA_B VGA_G VGA_R
MSI
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
15 pin VGA CONNECTOR
MS-7254
16 39Tuesday, December 20, 2005
1
1.0
of
5
D D
4
3
2
1
VCC3
VCC3
C C
B B
VCC3 VCC3 VCC3
C212
C165
0.1U/16V/4/X7R
0.1U/16V/4/X7R
CP11
CP10
C203
0.1U/16V/4/X7R
C206
C10U6.3X50805
CLK_VCC3_SRC
C190
C173
0.1U/16V/4/X7R
0.1U/16V/4/X7R
C171 C10U6.3X50805
C186 18P/50V/6
Y2
14.318M/32P
C183 18P/50V/6
0.1U/16V/4/X7R
C167
C187
0.1U/16V/4/X7R
0.1U/16V/4/X7R
21
R199 X_1M/6
C172
C174
0.1U/16V/4/X7R
0.1U/16V/4/X7R
NOTE:
Y800=PARALLELL RESPONANCE CRYSTAL
VTT_PWRGD#
CPU_STP#18
SMB_CLK14,21,23,25,32 SMB_DATA14,21,23,25,32
R176 475/6/1
NOTE:
U10
45
VDDCPU
35
VDD_SRC
32
VDD_SRC1
21
VDD_SRC2
14
VDD_SRC3
3
VDD_48
51
VDD_PCI
56
VDD_REF
44
VSS_CPU
36
VSS_SRC
31
VSS_SRC1
26
VSS_SRC2
20
VSS_SRC3
15
VSS_SRC4
5
VSS_48
49
VSS_PCI
55
VSS_REF
1
XIN
2
XOUT
6
VTTPWRGD#/PD
48
CPU_STP#
7
SCLK
8
SDATA
37
IREF
RTM865-300
VDDA VSSA
CPUT0 CPUC0 CPUT1 CPUC1 CPUT2 CPUC2
SRCT0
SRCC0 SRCST0 SRCSC0 SRCST1 SRCSC1
SRCT1
SRCC1
SRCT2
SRCC2
SRCT3
SRCC3
SRCT4
SRCC4
SRCT5
SRCC5
CLKREQ0 CLKREQ1
PCIF0/CK410#
USB_48
FSC REF1/FSB REF0/FSA
REF2
CLK_VDDA
39 38
47 46 43 42 41 40
SBLINK_CLKP_C
34
SBLINK_CLKN_C
33
NBSRC_CLKP_C
30
NBSRC_CLKN_C
29
GFXCLK_C
27
GFXCLK#_C
28
SBSRCCLK_C
24
SBSRCCLK#_C
25 22 23 18 19 16 17 12 13
10 11
R180 4.7K/4
50 4
FSC
9
FSB
53
FSA
54 52
X_C10P25N0402
C166
0.1U/16V/4/X7R
CK_H_CPU_C CK_H_CPU#_C NB_CLK_C NB_CLK#_C
R209 33/4
R177 33/4 R179 33/4
C169
X_C10P25N0402
C164 C10U6.3X50805
C168
CP9C188
R181 33/ 4 R182 33/ 4 R183 33/ 4 R184 33/ 4
R185 33/ 4 R186 33/ 4 R187 33/ 4 R188 33/ 4 R216 33/ 4 R218 33/ 4 R214 33/ 4 R215 33/ 4 R205 33/ 4 R206 33/ 4
49.9/4/1
C205 22P/50V/4
VCC3
R228
49.9/4/1
USBCLK_EXT 21
SB_OSC_14M 21
NB_OSC 12
R226
49.9/4/1
49.9/4/1
FSC FSB FSA
R230
49.9/4/1
R170
R169
49.9/4/1
R229
R174
49.9/4/1
49.9/4/1
R213 2.2K/4 R178 2.2K/4 R165 2.2K/4
49.9/4/1
R168
R173
49.9/4/1
H_FSBSEL2_C 8,12 H_FSBSEL1_C 8,12 H_FSBSEL0_C 8,12
R167
49.9/4/1
R172
49.9/4/1
R171
49.9/4/1
CK_H_CPU 6 CK_H_CPU# 6 NB_CLK 12 NB_CLK# 12
R231
49.9/4/1
R232
SBLINK_CLKP 11 SBLINK_CLKN 11 NBSRC_CLKP 11 NBSRC_CLKN 11 GFXCLK 23 GFXCLK# 23 SBSRCCLK 18 SBSRCCLK# 18 GPPCLK0 23 GPPCLK0# 23
EXT CLK FREQUENCY SELECT TABLE(MHZ)
FSC
SRC
CPUFSB
PCI
REFFSA
1 0 1 0 0 1
0 1 1 0 1 0 0 0 0 1 0 0 1 1 0 1 1 1
2
VCCP
VTT_OUT_LEFT
R235
1K/4
4
R236 X_560/6
C211 10U/10V/8
VCC3
R225 10K/4
VTT_PWRGD#
Q24 N-MMBT3904_SOT23
3
VTT_OUT_LEFT6,7
A A
5
100 100 133 100 166
100
200
100
266
100
333
100
400
100
Resv
100
14.31
33 33 14.31 33 14.31 33 14.31 33 14.31 33 14.31 33 14.31 33 14.31
MSI
Title
Size Docum ent Number R ev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
EXTERNAL CLK GEN
MS-7254
1
of
17
39T u esday, Dec ember 20, 2005
1.0
5
C416 18P/50V/6
C315
0.1U/16V/4
C300
1U/6.3V/4/X5R
32K_X1
32K_X2
C509
0.1U/16V/4
C510
X_0.1U/16V/4
PCIE_VDDR
C508
X_0.1U/16V/4
A_RX0P11 A_RX0N11 A_RX1P11 A_RX1N11 A_RX2P11 A_RX2N11 A_RX3P11 A_RX3N11
C317
X_0.1U/16V/4
Y5
21
32.768KHZ12.5P_D
R340 20M/6
C283
X_10U/10V/1206
C316
C276
X_C1U16Y
5
3 4
PCIE_PVDD
C308 1U/6.3V/4/X5R
+1.8V_S0
+1.8V_S0
R337 20M/6
C422
18P/50V/6
120L600m_250
FB12
WIDE TRACE TO SHORT
L11
0/8
10U/10V/1206
D D
C C
B B
A A
C291
CPU_STP#17
PCI_INTE#24 PCI_INTF#24 PCI_INTG#24 PCI_INTH#24,30
CPUPWRGD6,7
ICH_H_SMI#6 H_SLP#6
H_IGNNE#6
H_A20M#6
H_FERR#6,7
H_STPCLK#6
BMREQ#11,12,21
A_TX2P11 A_TX2N11 A_TX3P11 A_TX3N11
PCIE_VDDR
X_0.1U/16V/4
H_INTR6
H_NMI6
H_INIT#6,25
4
R322 10K/4
A_RST#32
SBSRCCLK17 SBSRCCLK#17
C280 10000P/16V/4 C281 10000P/16V/4 C309 10000P/16V/4
C310 10000P/16V/4 C306 10000P/16V/4 C307 10000P/16V/4 C304 10000P/16V/4 C305 10000P/16V/4
A_TX0P11 A_TX0N11 A_TX1P11 A_TX1N11
R405 150/6/1 R255
R404 4.12K/6/1
PCIE_PVDD
PCIE_VDDR
C303
X_0.1U/16V/4
PCI_INTA# PCI_INTB# PCI_INTC# PCI_INTD# PCI_INTE# PCI_INTF# PCI_INTG# PCI_INTH#
A_RX0P_C A_RX0N_C A_RX1P_C A_RX1N_C A_RX2P_C A_RX2N_C A_RX3P_C A_RX3N_C
150/6/1
32K_X1
32K_X2
R273 10K/4
TP19
Note: Overlap common pads where possible for dual-op resistors.
4
LENGTH OF (PCI_CLK9_R + PCI_CLK9_FB) SHOULD MATCH THE AVERAGE OF THE OTHER SPCI_CLKS
U19A
AH8
A_RST#
L27
PCIE_RCLKP
M27
PCIE_RCLKN
M30
PCIE_TX0P
N30
PCIE_TX0N
K30
PCIE_TX1P
L30
PCIE_TX1N
H30
PCIE_TX2P
J30
PCIE_TX2N
F30
PCIE_TX3P
G30
PCIE_TX3N
M29
PCIE_RX0P
N29
PCIE_RX0N
M28
PCIE_RX1P
N28
PCIE_RX1N
J29
PCIE_RX2P
K29
PCIE_RX2N
J28
PCIE_RX3P
K28
PCIE_RX3N
G27
PCIE_CALRP
H27
PCIE_CALRN
G28
PCIE_CALI
R30
PCIE_PVDD
F26
PCIE_VDDR_1
R29
PCIE_VDDR_2
G26
PCIE_VDDR_3
P26
PCIE_VDDR_4
K26
PCIE_VDDR_5
L26
PCIE_VDDR_6
P28
PCIE_VDDR_7
N26
PCIE_VDDR_8
P27
PCIE_VDDR_9
H28
PCIE_VSS_1
F29
PCIE_VSS_2
H29
PCIE_VSS_3
H26
PCIE_VSS_4
F27
PCIE_VSS_5
G29
PCIE_VSS_6
L29
PCIE_VSS_7
J26
PCIE_VSS_8
L28
PCIE_VSS_9
J27
PCIE_VSS_10
N27
PCIE_VSS_11
M26
PCIE_VSS_12
K27
PCIE_VSS_13
P29
PCIE_VSS_14
P30
PCIE_VSS_15
AJ8
CPU_STP#/DPSLP#
AK7
PCI_STP#
AG5
INTA#
AH5
INTB#
AJ5
INTC#
AH6
INTD#
AJ6
INTE#/GPIO33
AK6
INTF#/GPIO34
AG7
INTG#/GPIO35
AH7
INTH#/GPIO36
B2
X1
B1
X2
C29
CPU_PG
A28
INTR/LINT0
C28
NMI/LINT1
B29
INIT#
D29
SMI#
E4
SLP#/LDT_STP#
B30
IGNNE#
F28
A20M#
E28
FERR#
E29
STPCLK#/ALLOW_LDTSTP
D25
LDT_PG/SSMUXSEL/GPIO0
E27
DPRSLPVR
D27
BMREQ#
D28
LDT_RST#
SB400/450 SB
PCI EXPRESS INTERFACE
XTAL
ATI-SB450(218S4PASA12KS)-A12
3
PCICLK0
Part 1 of 4
PCI INTERFACE
REQ4#/PLL_BP33/PDMA_REQ1#
GNT3#/PLL_BP66/PDMA_GNT0# GNT4#/PLL_BP50/PDMA_GNT1#
CPU
RTC_IRQ#/ACPWR_STRAP
RTC
3
PCICLK1 PCICLK2 PCICLK3 PCICLK4 PCICLK5 PCICLK6 PCICLK7 PCICLK8
PCI CLKS
PCICLK9
PCICLK_FB
PCIRST# AD0/ROMA18 AD1/ROMA17 AD2/ROMA16 AD3/ROMA15 AD4/ROMA14 AD5/ROMA13 AD6/ROMA12 AD7/ROMA11
AD8/ROMA9
AD9/ROMA8 AD10/ROMA7 AD11/ROMA6 AD12/ROMA5 AD13/ROMA4 AD14/ROMA3 AD15/ROMA2 AD16/ROMD0 AD17/ROMD1 AD18/ROMD2 AD19/ROMD3 AD20/ROMD4 AD21/ROMD5 AD22/ROMD6 AD23/ROMD7
CBE0#/ROMA10
CBE1#/ROMA1
CBE2#/ROMWE#
CBE3#
FRAME#
DEVSEL#/ROMA0
TRDY#/ROMOE#
PAR/ROMA19
STOP# PERR# SERR#
REQ0#
REQ1#
REQ5#/GPIO13 REQ6#/GPIO31
GNT5#/GPIO14 GNT6#/GPIO32
LPC
REQ2#
GNT0#
GNT1#
GNT2#
CLKRUN#
LOCK#
LFRAME#
LDRQ0# LDRQ1#
SERIRQ
RTCCLK
RTC_GND
REQ3#/PDMA_REQ0#
PCI_CLK0_R
L4
PCI_CLK1_R
L3
PCI_CLK2_R
L2
PCI_CLK3_R
L1
PCI_CLK4_R
M4
PCI_CLK5_R
M3
PCI_CLK6_R
M2
PCI_CLK7_R PCI _CLK5_R
M1
PCI_CLK8_R
N4
PCI_CLK9_R
N3
PCI_CLK9_FB
N2
PCI_RST#2
AJ7 W3 Y2 W4 Y3 V1 Y4 V2 W2 AA4 V4 AA3 U1 AA2 U2 AA1 U3 T4 AC1 R2 AD4 R3 AD3 R4 AD2 P2
AD24
AE3
AD25
P3
AD26
AE2
AD27
P4
AD28
AF2
AD29
N1
AD30
AF1
AD31
V3 AB4 AC2 AE4 T3 AC4 AC3
IRDY#
T2 U4 T1 AB2 AB3 AF4 AF3 AG2 AG3 AH1 AH2 AH3 AJ2 AK2 AJ3 AK3 AG4 AH4 AJ4 AG1 AB1
AG25
LAD0
AH25
LAD1
AJ25
LAD2
AH24
LAD3
AG24
LDRQ#0_SB
AH26
LDRQ#1_SB
AG26
SERIRQ
AK27
C2 F3
A2
VBAT
A1
CP12
1 2
R339 22/4 R338 22/4
PCI_AD0 PCI_AD1 PCI_AD2 PCI_AD3 PCI_AD4 PCI_AD5 PCI_AD6 PCI_AD7 PCI_AD8 PCI_AD9 PCI_AD10 PCI_AD11 PCI_AD12 PCI_AD13 PCI_AD14 PCI_AD15 PCI_AD16 PCI_AD17 PCI_AD18 PCI_AD19 PCI_AD20 PCI_AD21 PCI_AD22 PCI_AD23 PCI_AD24 PCI_AD25 PCI_AD26 PCI_AD27 PCI_AD28 PCI_AD29 PCI_AD30 PCI_AD31 PCI_CBE#0 PCI_CBE#1 PCI_CBE#2 PCI_CBE#3
PCI_CLKRUN#
LAD0 LAD1 LAD2 LAD3
C404
C405
0.1U/16V/4/X7R
PCI_CLK2_R PCI_CLK3_R PCI_CLK1_R PCI_CLK0_R PCI_CLK4_R PCI_CLK6_R PCI_CLK7_R
PCI_FRAME#
LFRAME#
SERIRQ 25
RTC_CLK 22
AUTO_ON# 22
VBAT_SB
20mil
1U/6.3V/4/X5R
2
RN42 22/4/8P4R RN43 22/4/8P4R
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
PCI_CLK8 22
PCI_RST#2
LAD0 25 LAD1 25 LAD2 25 LAD3 25 LFRAME# 22,25 LDRQ#0_SB 25
VBAT_SB
2
PCI_CLK2 22 PCI_CLK3 22,30 PCI_CLK1 24 PCI_CLK0 24 PCI_CLK4 22 PCI_CLK6 22,25 PCI_CLK7 22 PCI_CLK5 22,25
X_100P/50V/4C414
PCI_AD[31..0] 24,30
PCI_RST#2 24,30
R319
C387
10K/4
X_C100P100N
PCI_CBE#[3..0] 24,30
PCI_FRAME# 24,30 PCI_DEVSEL# 24,30 PCI_IRDY# 24,30 PCI_TRDY# 24,30 PCI_PAR 24,30 PCI_STOP# 24,30 PCI_PERR# 24,30 PCI_SERR# 24,30 PCI_REQ#0 24 PCI_REQ#1 24 PCI_REQ#2 24 PCI_REQ#3 24,30 PCI_REQ#4 24 PCI_REQ#5 24
PCI_REQ#6 24 PCI_GNT#0 24 PCI_GNT#1 24 PCI_GNT#2 24 PCI_GNT#3 24,30 PCI_GNT#4 24 PCI_GNT#5 24 PCI_GNT#6 24
PCI_LOCK# 24
R328 1K/6
1
PCI_CLK3
PCI_CLK2
PCI_CLK0
PCI_CLK1
135
7
246
8
CN8
10P/50V/6/8P4C
LFRAME# SERIRQ LDRQ#0_SB
LDRQ#1_SB PCI_INTC#
PCI_INTA# PCI_INTB# PCI_INTD#
LAD0 LAD1 LAD2 LAD3
PCI_CLKRUN#
VBAT
MSI
Title
Size Docum ent Number R ev
Date: Sheet
BAT1
BAT-2P_SO41
Normal --> 1-2
1 2
Clear CMOS
3
JCMOS
_N31-1030011+N33-1020031
-->2-3
MICRO-STAR INt'L CO., LTD.
ATI SB450-PCI/CPU/LPC/RTC
PCI_CLK5
PCI_CLK6
PCI_CLK4
PCI_CLK7
135
7
246
8
CN9
10P/50V/6/8P4C
R278 8.2K/4
RN28 10K/6/8P4R
RN34 8.2K/6/8P4R
RN29 8P4R-100KR
78 56 34 12
12 34 56 78
1 2 3 4 5 6 7 8
R333 8.2K/4
20mil
MS-7254
18 39T ues day, Decem ber 20, 2005
1
PCI_CLK8
C415
X_C10P25N0402
VCC3
of
1.0
5
SATA CONNECTOR
SATA1
1
G
T+
T-
G
R-
D D
C C
C382
0.1U/16V/4
B B
A A
X_CONN-SATA_ORANGE
X_CONN-SATA_ORANGE
C384
1U/6.3V/4/X5R
+1.8V_S0
10U/10V/1206
SATA_X1
SATA_X2
R+
G
CONN-SATA_ORANGE
SATA2
G
T+
T-
G R­R+
G
CONN-SATA_ORANGE
SATA3
G T+
T-
G R­R+
G
SATA4
G T+
T-
G R­R+
G
+1.8V_S0
X_10U/10V/1206
FB14
120L600m_250
C383
5
FB15 120L600m_250
2 3 4 5 6 7
1 2 3 4 5 6 7
1 2 3 4 5 6 7
1 2 3 4 5 6 7
R311 10M/6
C380
C521
0.1U/16V/4
SATA_TX0+_C SATA_TX0-_C
SATA_RX0-_C SATA_RX0+_C
SATA_TX1+_C SATA_TX1-_C
SATA_RX1-_C SATA_RX1+_C
SATA_TX2+_C SATA_TX2-_C
SATA_RX2-_C SATA_RX2+_C
SATA_TX3+_C SATA_TX3-_C
SATA_RX3-_C SATA_RX3+_C
C379
1U/6.3V/4/X5R
XTLVDD_ATA
C375
0.1U/16V/4
C359 27P/50V/6
Y4
L_25MHZ
2 1
C367 27P/50V/6
PLLVDD_ATA
C376
0.1U/16V/4
C372
0.1U/16V/4
SATA_TX0+_C SATA_TX0-_C
SATA_RX0-_C SATA_RX0+_C
SATA_TX1+_C SATA_TX1-_C
SATA_RX1-_C SATA_RX1+_C
SATA_TX2+_C SATA_TX2-_C
SATA_RX2-_C SATA_RX2+_C
SATA_TX3+_C SATA_TX3-_C
SATA_RX3-_C SATA_RX3+_C
+1.8V_S0
4
C350 10000P/16V/4 C356 10000P/16V/4
C365 10000P/16V/4 C370 10000P/16V/4
C349 10000P/16V/4 C357 10000P/16V/4
C364 10000P/16V/4 C369 10000P/16V/4
C390 X_10000P/16V/4 C397 X_10000P/16V/4
C401 X_10000P/16V/4 C403 X_10000P/16V/4
C389 X_10000P/16V/4 C395 X_10000P/16V/4
C400 X_10000P/16V/4 C402 X_10000P/16V/4
R3121K/4/1
C366X_10000P/16V/4
C524
0.1U/16V/4 C512 C10U6.3X50805
4
SATAACT#33
PLLVDD_ATA XTLVDD_ATA
+1.8V_ATA
L16
0/8
PLACE SATA AC COUPLING CAPS CLOSE TO SB450
SATA_TX0+ SATA_TX0-
SATA_RX0­SATA_RX0+
SATA_TX1+ SATA_TX1-
SATA_RX1­SATA_RX1+
SATA_TX2+ SATA_TX2-
SATA_RX2­SATA_RX2+
SATA_TX3+ SATA_TX3-
SATA_RX3­SATA_RX3+
SATA_CAL
SATA_X1 SATA_X2
SATAACT#
C517
0.1U/16V/4
+1.8V_ATA
C519
0.1U/16V/4
3
U19B
AK22
SATA_TX0+
AJ22
SATA_TX0-
AK21
SATA_RX0-
AJ21
SATA_RX0+
AK19
SATA_TX1+
AJ19
SATA_TX1-
AK18
SATA_RX1-
AJ18
SATA_RX1+
AK14
SATA_TX2+
AJ14
SATA_TX2-
AK13
SATA_RX2-
AJ13
SATA_RX2+
AK11
SATA_TX3+
AJ11
SATA_TX3-
AK10
SATA_RX3-
AJ10
SATA_RX3+
AJ15
SATA_CAL
AJ16
SATA_X1
AK16
SATA_X2
AK8
SATA_ACT#
AH15
PLLVDD_SATA
AH16
XTLVDD_SATA
AG10
AVDD_SATA_1
AG14
AVDD_SATA_2
AH12
AVDD_SATA_3
AG12
AVDD_SATA_4
AG18
AVDD_SATA_5
AG21
AVDD_SATA_6
AH18
AVDD_SATA_7
AG20
AVDD_SATA_8
AG9
AVSSP_SATA_1
AF10
AVSSP_SATA_2
AF11
AVSSP_SATA_3
AF12
AVSSP_SATA_4
AF13
AVSSP_SATA_5
AF14
AVSSP_SATA_6
AF15
AVSSP_SATA_7
AF16
AVSSP_SATA_8
AF17
AVSSP_SATA_9
AF18
AVSSP_SATA_10
AF19
AVSSP_SATA_11
AF20
AVSSP_SATA_12
AF21
AVSSP_SATA_13
AF22
AVSSP_SATA_14
AH9
AVSSP_SATA_15
AG11
AVSSP_SATA_16
AG15
AVSSP_SATA_17
AG17
AVSSP_SATA_18
AG19
AVSSP_SATA_19
AG22
AVSSP_SATA_20
AG23
AVSSP_SATA_21
AF9
AVSSP_SATA_22
AH17
AVSSP_SATA_23
AH23
AVSSP_SATA_24
AH13
AVSSP_SATA_25
AH20
AVSSP_SATA_26
AK9
AVSSP_SATA_27
AJ12
AVSSP_SATA_28
AK17
AVSSP_SATA_29
AK23
AVSSP_SATA_30
AH10
AVSSP_SATA_31
AJ23
AVSSP_SATA_32
ATI-SB450(218S4PASA12KS)-A12
C522
0.1U/16V/4
3
SB400/450 SB
Part 2 of 4
SERIAL ATA
SERIAL ATA POWER
PIDE_IORDY
PIDE_IRQ
PIDE_A0 PIDE_A1 PIDE_A2
PIDE_DACK#
PIDE_DRQ
PIDE_IOR#
PIDE_IOW#
PIDE_CS1# PIDE_CS3#
PIDE_D0 PIDE_D1 PIDE_D2 PIDE_D3 PIDE_D4 PIDE_D5 PIDE_D6 PIDE_D7 PIDE_D8
PIDE_D9 PIDE_D10 PIDE_D11
PRIMARY ATA 66/100
PIDE_D12 PIDE_D13 PIDE_D14 PIDE_D15
SIDE_IORDY
SIDE_IRQ
SIDE_A0
SIDE_A1
SIDE_A2
SIDE_DACK#
SIDE_DRQ SIDE_IOR#
SIDE_IOW#
SIDE_CS1# SIDE_CS3#
SIDE_D0/GPIO15 SIDE_D1/GPIO16 SIDE_D2/GPIO17 SIDE_D3/GPIO18 SIDE_D4/GPIO19 SIDE_D5/GPIO20 SIDE_D6/GPIO21 SIDE_D7/GPIO22 SIDE_D8/GPIO23
SIDE_D9/GPIO24 SIDE_D10/GPIO25 SIDE_D11/GPIO26 SIDE_D12/GPIO27 SIDE_D13/GPIO28 SIDE_D14/GPIO29
SECONDARY ATA 66/100
SIDE_D15/GPIO30
AVSST_SATA_1 AVSST_SATA_2 AVSST_SATA_3 AVSST_SATA_4 AVSST_SATA_5 AVSST_SATA_6 AVSST_SATA_7 AVSST_SATA_8
AVSST_SATA_9 AVSST_SATA_10 AVSST_SATA_11 AVSST_SATA_12 AVSST_SATA_13
AD30 AE28 AD27 AC27 AD28 AD29 AE27 AE30 AE29 AC28 AC29
AF29 AF27 AG29 AH30 AH28 AK29 AK28 AH27 AG27 AJ28 AJ29 AH29 AG28 AG30 AF30 AF28
V29 T27 T28 U29 T29 V30 U28 W29 W30 R27 R28
V28 W28 Y30 AA30 Y28 AA28 AB28 AB27 AB29 AA27 Y27 AA29 W27 Y29 V27 U27
AG13 AH22 AK12 AH11 AJ17 AH14 AH19 AJ20 AH21 AJ9 AG16 AK15 AK20
2
PDA_R0 PDA_R1 PDA_R2
PDACK#_R 27 PDREQ_R 27 PDIOR#_R 27 PDIOW#_R 27 PDCS1#_R 27 PDCS3#_R 27
2
1
PDIORDY#_R 27 IRQ14 27
PDD_R0 PDD_R1 PDD_R2 PDD_R3 PDD_R4 PDD_R5 PDD_R6 PDD_R7 PDD_R8 PDD_R9 PDD_R10 PDD_R11 PDD_R12 PDD_R13 PDD_R14 PDD_R15
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
PDA_R[2..0] 27
PDD_R[15..0] 27
ATI SB450-SATA/IDE
MS-7254
1
19 39Tuesday, December 20, 2005
1.0
of
5
4
3
2
1
Place all the decoupling caps on this sheet close to SB.
D D
+1.8V_S0
C386
C398
X_0.1U/16V/4
0.1U/16V/4
C318 X_C1U16Y
C301 1U/6.3V/4/X5R
VCC3
VCC5
C511
0.1U/16V/4
C264 10U/10V/8
C353 X_C1U16Y
C525
0.1U/16V/4
+1.8V_S0
C514 1U/6.3V/4/X5R
C516
0.1U/16V/4
FB20
120L600m_250
C515 1U/6.3V/4/X5R
C513 1U/6.3V/4/X5R
C528 1U/6.3V/4/X5R
AVDDCK
C527 1U/6.3V/4/X5R
+1.8VSB
C C
B B
A A
VCC3_SB
C399
C526
1U/6.3V/4/X5R
0.1U/16V/4
VCC3
C423
C406
1U/6.3V/4/X5R
1U/6.3V/4/X5R
D18 S-1N5817_DO214AC
A C
R323 1K/4
C393 1U/6.3V/4/X5R
V_FSB_VTT
AVDDCK
C394
0.1U/16V/4
VCC3_SB
+1.8VSB
VCC3
+1.8V_S0
V5_VREF
C299
0.1U/16V/4
U19C
D30
U26 U30
AA5
AA26
AB5
AC30
AD5
AD26
AE1 AE5
AE26
AF6
AF7 AF24 AF25
AK1
AK4 AK26 AK30
M12
M13
M18
M19
N12
N13
N18
N19
W12 W13 W18 W19
C30
AG6
A30 E24
E25
V26 Y26
V12 V13 V18 V19
E10 E20 E21
E13 E14 E16 E17
A24 B24
A29 B28
E11 E12 E15 E18
J5 K1 K5
N5
P5
R1 U5
V5 Y1
A3 A7 E6 E7 E1 F5
E9
A4 A8
C1
E5 E8
SB400/450 SB
VDDQ_1 VDDQ_2 VDDQ_3 VDDQ_4 VDDQ_5 VDDQ_6 VDDQ_7 VDDQ_8 VDDQ_9 VDDQ_10 VDDQ_11 VDDQ_12 VDDQ_13 VDDQ_14 VDDQ_15 VDDQ_16 VDDQ_17 VDDQ_18 VDDQ_19 VDDQ_20 VDDQ_21 VDDQ_22 VDDQ_23 VDDQ_24 VDDQ_25 VDDQ_26 VDDQ_27 VDDQ_28 VDDQ_29 VDDQ_30 VDDQ_31 VDDQ_32 VDDQ_33 VDDQ_34
VDD_1 VDD_2 VDD_3 VDD_4 VDD_5 VDD_6 VDD_7 VDD_8 VDD_9 VDD_10 VDD_11 VDD_12 VDD_13 VDD_14 VDD_15 VDD_16
S5_3.3V_1 S5_3.3V_2 S5_3.3V_3 S5_3.3V_4 S5_3.3V_5 S5_3.3V_6
S5_1.8V_1 S5_1.8V_2 S5_1.8V_3 S5_1.8V_4
USB_PHY_1.8V_1 USB_PHY_1.8V_2 USB_PHY_1.8V_3 USB_PHY_1.8V_4
CPU_PWR V5_VREF AVDDCK
AVSSCK VSS_1
VSS_2 VSS_3 VSS_4 VSS_5 VSS_6 VSS_7 VSS_8 VSS_9 VSS_10 VSS_11
ATI-SB450(218S4PASA12KS)-A12
Part 3 of 4
POWER
VSS_12 VSS_13 VSS_14 VSS_15 VSS_16 VSS_17 VSS_18 VSS_19 VSS_20 VSS_21 VSS_22 VSS_23 VSS_24 VSS_25 VSS_26 VSS_27 VSS_28 VSS_29 VSS_30 VSS_31 VSS_32 VSS_33 VSS_34 VSS_35 VSS_36 VSS_37 VSS_38 VSS_39 VSS_40 VSS_41 VSS_42 VSS_43 VSS_44 VSS_45 VSS_46 VSS_47 VSS_48 VSS_49 VSS_50 VSS_51 VSS_52 VSS_53 VSS_54 VSS_55 VSS_56 VSS_57 VSS_58 VSS_59 VSS_60 VSS_61 VSS_62 VSS_63 VSS_64 VSS_65 VSS_66 VSS_67 VSS_68 VSS_69 VSS_70 VSS_71 VSS_72 VSS_73 VSS_74 VSS_75 VSS_76 VSS_77 VSS_78 VSS_79 VSS_80 VSS_81 VSS_82 VSS_83 VSS_84 VSS_85 VSS_86 VSS_87 VSS_88 VSS_89 VSS_90 VSS_91 VSS_92 VSS_93 VSS_94 VSS_95 VSS_96 VSS_97 VSS_98
E19 E22 E23 E26 E30 F1 F4 G5 H5 J1 J4 K4 L5 M5 P1 R5 R26 T5 T26 T30 W1 W5 W26 Y5 AB26 AB30 AC5 AC26 AD1 AF5 AF8 AF23 AF26 AG8 AJ1 AJ24 AJ30 AK5 AK25 M14 M15 M16 M17 N14 N15 N16 N17 P12 P13 P14 P15 P16 P17 P18 P19 R12 R13 R14 R15 R16 R17 R18 R19 T12 T13 T14 T15 T16 T17 T18 T19 U12 U13 U14 U15 U16 U17 U18 U19 V14 V15 V16 V17 W14 W15 W16 W17
MSI
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI SB450-PWR & DECOUPLING
MS-7254
20 39Tuesday, December 20, 2005
1
of
1.0
5
WAKE_UP#
C2631
0.1U/16V/4/X7R
VCC3
PCI_PME#
C2632
0.1U/16V/4/X7R
SIO_CLK_48M25
22P/50V/4
AZ_BITCLK28
AZ_SDATA_OUT28
AZ_SYNC28
SDATA_IN28
AZ_RESET#28
D D
SMB_CLK SMB_DATA
RN31
4.7K/4/8P4R
LPC_PME# S3_STATE WAKE_UP# SLP_S5# SLP_S3# PCI_PME#
RN33
AC_SDATA_IN0
BMREQ#11,12,18
RI#29
AC_SDATA_IN2 DDC1_SDA
DDC1_SCL LPC_SMI#
CHI# GPIO1
AC_BITCLK AC_SDATA_IN1 SB_TEST1 SB_TEST0
AZ_BITCLK_R AZ_RESET#_R AZ_SYNC_R SDATA_IN_R AC_DATA_OUT_R
C C
B B
A A
4.7K/4/8P4R R332 10K/4 R334 8.2K/4 R266 10K/4
R263 10K/4
RN27 _8P4R-10KR0402-LF
RN41 _8P4R-10KR0402-LF
R363 8.2K/4 R325 8.2K/4 R365 8.2K/4 R320 8.2K/4 R364 8.2K/4
A20GATE KBRST# BMREQ#
GPIO4
AC_RST# PWBTOUT# RI# FP_RST#
THERM_ALERT#
AGP_BUSY#
VCC3
R274
2.2K/4
R292 4.7K/4 R283 4.7K/4 R281 10K/4
R289 X_4.7K/4
R324 10K/4
R265
2.2K/4
VCC3_SB
78 56 34 12 78 56 34 12
12 34 56 78
78 56 34 12
RN32
_8P4R-10KR0402-LF
R293 X_4.7K/4
12 34 56 78
VCC3
VCC3_SB
4
THERM_ALERT#
SDATA_IN_R
PCI_PME#24,30 SLP_S3#25,32
SLP_S5#30,32
PWBTOUT#25
SB_PWRGD34
SUS_STAT#9
A20GATE25
KBRST#25 TRMTRIP_C#8 LPC_PME#25 LPC_SMI#25
FP_RST#33
WAKE_UP#23,30
RSMRST#25,32
SB_OSC_14M17
C204
SMB_DATA SMB_CLK
C2622 X_100P/50V/4
VRM_GD31,32
SPKR28 SMB_CLK14,17,23,25,32 SMB_DATA14,17,23,25,32
PDMA6627
C2623 X_100P/50V/4
AC_SDATA_OUT22
SPDIF_OUT22
RN47 33/4/8P4R
AZ_SDATA_OUT AZ_SDATA_OUT_R AZ_SYNC AZ_SYNC_R
SDATA_IN
R383 0/4 R321 33/4
PCI_PME#
SLP_S3# SLP_S5#
PWBTOUT# SB_PWRGD SUS_STAT# SB_TEST1 SB_TEST0 A20GATE KBRST# TRMTRIP_C# LPC_PME# LPC_SMI# S3_STATE
RSMRST#
GPIO1 CHI# VRM_GD GPIO4 AGP_BUSY#
DDC1_SCL DDC1_SDA
R367 33/4
12 34 56 78
3
NOTE: ONLY USE FUNDAMENTAL MODE CRYSTAL
U19D
Part 4 of 4
USB_OC2#/FANOUT1/GPM2#
USB_OC6#/FAN_ALERT#/GEVENT6#
ACPI / WAKE UP EVENTS
USB_OC7#/CASE_ALERT#/GEVENT7#
USB INTERFACE
GPIOAC97 (NOT USED)
USB PWR
WAKE_UP#
R20833/4
TP20
TP18
AZ_BITCLK_RAZ_BITCLK
SDATA_IN_R AZ_RESET#_RAZ_RESET#
RI#
FP_RST#
SMB_CLK
PDMA66
AZ_BITCLK_R AZ_48M_CLK AZ_SDATA_OUT_R AZ_SYNC_R
AC_BITCLK AC_DATA_OUT_R AC_SDATA_IN0 AC_SDATA_IN1 AC_SDATA_IN2 AC_SYNC_R AC_RST#
C6
TALERT#/TEMP_ALERT#/GPIO10
D5
BLINK/GPM6#
C4
PCI_PME#/GEVENT4#
D3
RI#/EXTEVNT0#
B4
SLP_S3#
E3
SLP_S5#
B3
PWR_BTN#
C3
PWR_GOOD
D4
SUS_STAT#
F2
TEST1
E2
TEST0
AJ26
GA20IN
AJ27
KBRST#
D6
SMBALERT#/THRMTRIP#/GEVENT2#
C5
LPC_PME#/GEVENT3#
A25
LPC_SMI#/EXTEVNT1#
D8
VOLT_ALERT#/S3_STATE/GEVENT5#
D7
SYS_RESET#/GPM7#
D2
WAKE#/GEVENT8#
D1
RSMRST#
A23
14M_X1/OSC
B23
14M_X2
AK24
SIO_CLK
B25
ROM_CS#/GPIO1
C25
GHI#/GPIO6
C23
VGATE/GPIO7
D24
AGP_STP#/GPIO4
D23
AGP_BUSY#/GPIO5
A27
FANOUT0/GPIO3
C24
SPKR/GPIO2
A26
SCL0/GPOC0#
B26
SDA0/GPOC1#
B27
DDC1_SCL/GPIO9
C26
DDC1_SDA/GPIO8
C27
DDC2_SCL/GPIO11
D26
DDC2_SDA/GPIO12
J2
NC1
K3
NC4
J3
NC3
K2
NC2
G1
AC_BITCLK
G2
AC_SDOUT
H4
AC_SDIN0
G3
AC_SDIN1
G4
AC_SDIN2
H1
AC_SYNC
H3
AC_RST#
H2
SPDIF_OUT
ATI-SB450(218S4PASA12KS)-A12
SB400/450 SB
CLK / RST
48M_X1/USBCLK
48M_X2
USB_RCOMP
USB_VREFOUT
USB_ATEST1
USB_ATEST0 USB_OC0#/GPM0# USB_OC1#/GPM1#
USB_OC3#/GPM3# USB_OC4#/GPM4# USB_OC5#/GPM5#
USB_HSDP7+
USB_HSDM7-
USB_HSDP6+
USB_HSDM6-
USB_HSDP5+
USB_HSDM5-
USB_HSDP4+
USB_HSDM4-
USB_HSDP3+
USB_HSDM3-
USB_HSDP2+
USB_HSDM2-
USB_HSDP1+
USB_HSDM1-
USB_HSDP0+
USB_HSDM0-
AVDDTX_0 AVDDTX_1 AVDDTX_2
AVDDTX_3 AVDDRX_0 AVDDRX_1 AVDDRX_2 AVDDRX_3
AVDDC AVSSC
AVSS_USB_1 AVSS_USB_2 AVSS_USB_3 AVSS_USB_4 AVSS_USB_5 AVSS_USB_6 AVSS_USB_7 AVSS_USB_8
AVSS_USB_9 AVSS_USB_10 AVSS_USB_11 AVSS_USB_12 AVSS_USB_13 AVSS_USB_14 AVSS_USB_15 AVSS_USB_16 AVSS_USB_17 AVSS_USB_18 AVSS_USB_19 AVSS_USB_20 AVSS_USB_21 AVSS_USB_22 AVSS_USB_23 AVSS_USB_24
2
USBCLK_EXT
A15 B15 C15 D16 C16 D15 B8 C8 C7 B7 B6 A6 B5 A5
A11 B11
A10 B10
A14 B14
A13 B13
A18 B18
A17 B17
A21 B21
A20 B20
C21 C18 D13 D10 D20 D17 C14 C11
A16 B16 A9
A12 A19 A22 B9 B12 B19 B22 C9 C10 C12 C13 C17 C19 C20 C22 D9 D11 D12 D14 D18 D19 D21 D22
AZ_RESET#_R
USBCLK_EXT 17
C385 X_0.1U/16V/4/X7R
USB_OCP#1 26
USB_OCP#4 26
C392 X_0.1U/16V/4/X7R
USBP7 26
USBN7 26
USBP6 26
USBN6 26
USBP5 26
USBN5 26
USBP4 26
USBN4 26
USBP3 26
USBN3 26
USBP2 26
USBN2 26
USBP1 26
USBN1 26
USBP0 26
USBN0 26
AVDD_USB
AVDD_USB
VCC3_SB
AVDDC
FB13
120L600m_250
USB_RCOMP
200mA rating
L17
0/8
1
R316 11.8K/6/1
C2621 X_100P/50V/4
C347
C358
AVDDC
C368
C363
0.1U/16V/4
1U/6.3V/4/X5R
C523 1U/6.3V/4/X5R
1U/6.3V/4/X5R
X_10U/10V/1206
10U/10V/1206
AVDD_USB
C520
C518
0.1U/16V/4
C341
0.1U/16V/4
FOR ALC861
5
4
3
2
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI SB450-ACPI/GPIO/AC97/USB
MS-7254
21 39Tuesday, December 20, 2005
1
of
1.0
5
D D
4
VCC3 VCC3 VCC3 VCC3 VCC3 V CC3 VCC3 VCC3VCC3_SB VCC3_SB VCC3VCC3
3
2
1
R357 X_10K/4
PCI_CLK218
AUTO_ON#18
AC_SDATA_OUT21
RTC_CLK18
SPDIF_OUT21
C C
PCI_CLK318,30 PCI_CLK418 PCI_CLK518,25 PCI_CLK618,25 PCI_CLK718 PCI_CLK818 LFRAME#18,25
R356 10K/4
R344 10K/4
R341 X_10K/4
R369 X_10K/4
R372 10K/4
R330 10K/4
R331 X_10K/4
R335 X_10K/4
R336 10K/4
R358 10K/4
R352 X_10K/4
R346 X_10K/4
R347 10K/4
R361 10K/4
R360 X_10K/4
R351 X_10K/4
R350 10K/4
R355 10K/4
R354 X_10K/4
R343 X_10K/4
R342 10K/4
R279 X_10K/4
R275 10K/4
ACPWRON
ACPWRON
PULL
Note: Overlap common
HIGH
pads where possible for dual-op resistors.
B B
PULL LOW
MANUAL PWR ON
DEFAULT
PWR ON
AC_SDOUT
USE DEBUG STRAPS
IGNORE DEBUG STRAPS
DEFAULT
RTC_CLK
INTERNAL RTC
DEFAULT
EXTERNAL RTC
SPDIF_OUT PCI_CLK8PCI_CLK7
SIO 24MHz
SIO 48MHzAUTO
DEFAULT
48MHZ XTAL MODE
DEFAULT
48MHZ OSC MODE
PCI_CLK3
USB PHY POWERDOWN DISABLE
DEFAULT
USB PHY POWERDOWN ENABLE
PCI_CLK4
USE INT. PLL48
USE EXT. 48MHZ
DEFAULT
PCI_CLK5 PCI_CLK6PCI_CLK2
ALINK _AUTO
DEFAULT
ALINK _x2
CPU IF=K8
CPU IF=P4
DEFAULT
ROM TYPE: H, H = PCI ROM H, L = LPC ROM I
DEFAULT
L, H = LPC ROM II L, L = FWH ROM
PCI_AD23
RESERVED
LFRAME#
Thermal Trip enalbed as default
Thermal Trip disalbed as default
DEFAULT
A A
Title
Size Document Number R ev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
ATI SB450-STRAPS
MS-7254
MSI
22 39Tuesday, December 20, 2005
1
1.0
of
3
+12V
VCC3
PCIE16X1
A1
PRSNT1#
A2
+12V#A2
A3
+12V#A3
A4
R240 X_4.7K/4 R241 X_4.7K/4
R243 X_4.7K/4
PCI_RST#132
C C
B B
A A
GFXCLK17 GFXCLK#17
GFX_RX0P11 GFX_RX0N11
GFX_RX1P11 GFX_RX1N11
GFX_RX2P11 GFX_RX2N11
GFX_RX3P11 GFX_RX3N11
GFX_RX4P11 GFX_RX4N11
GFX_RX5P11 GFX_RX5N11
GFX_RX6P11 GFX_RX6N11
GFX_RX7P11 GFX_RX7N11
GFX_RX8P11 GFX_RX8N11
GFX_RX9P11 GFX_RX9N11
GFX_RX10P11 GFX_RX10N11
GFX_RX11P11 GFX_RX11N11
GFX_RX12P11 GFX_RX12N11
GFX_RX13P11 GFX_RX13N11
GFX_RX14P11 GFX_RX14N11
GFX_RX15P11 GFX_RX15N11
GND#A4
A5
JTAG2
A6
JATG3
A7
JATG4
A8
JATG5
A9
+3.3V#A9
A10
+3.3V#A10
A11
PERST#
A12
GND#A12
A13
REFCLK+
A14
REFCLK-
A15
GND#A15
A16
PERp0
A17
PERn0
A18
GND#A18
A19
RSVD#A19
A20
GND#A20
A21
PERp1
A22
PERn1
A23
GND#A23
A24
GND#A24
A25
PERp2
A26
PERn2
A27
GND#A27
A28
GND#A28
A29
PERp3
A30
PERn3
A31
GND#A31
A32
RSVD#A32
A33
RSVD#A33
A34
GND#A34
A35
PERp4
A36
PERn4
A37
GND#A37
A38
GND#A38
A39
PERp5
A40
PERn5
A41
GND#A41
A42
GND#A42
A43
PERp6
A44
PERn6
A45
GND#A45
A46
GND#A46
A47
PERp7
A48
PERn7
A49
GND#A49
A50
RSVD#A50
A51
GND#A51
A52
PERp8
A53
PERn8
A54
GND#A54
A55
GND#A55
A56
PERp9
A57
PERn9
A58
GND#A58
A59
GND#A59
A60
PERp10
A61
PERn10
A62
GND#A62
A63
GND#A63
A64
PERp11
A65
PERn11
A66
GND#A66
A67
GND#A67
A68
PERp12
A69
PERn12
A70
GND#A70
A71
GND#A71
A72
PERp13
A73
PERn13
A74
GND#A74
A75
GND#A75
A76
PERp14
A77
PERn14
A78
GND#A78
A79
GND#A79
A80
PERp15
A81
PERn15
A82
GND#A82
Mechanical Key
End of the x1 Connector
End of the x4 Connector
End of the x8 Connector
VCC3
+12V#B1 +12V#B2
RSVD#B3
GND#B4
SMCLK
SMDAT
GND#B7
+3.3V#B8
JTAG1
3.3Vaux WAKE#
RSVD#B12
GND#B13
PETp0 PETn0
GND#B16
PRSNT2#B17
GND#B18
PETp1
PETn1 GND#B21 GND#B22
PETp2
PETn2 GND#B25 GND#B26
PETp3
PETn3 GND#B29
RSVD#B30
PRSNT2#B31
GND#B32
PETp4
PETn4 GND#B35 GND#B36
PETp5
PETn5 GND#B39 GND#B40
PETp6
PETn6 GND#B43 GND#B44
PETp7
PETn7 GND#B47
PRSNT2#B48
GND#B49
PETp8
PETn8 GND#B52 GND#B53
PETp9
PETn9 GND#B56 GND#B57
PETp10
PETn10 GND#B60 GND#B61
PETp11
PETn11 GND#B64 GND#B65
PETp12
PETn12 GND#B68 GND#B69
PETp13
PETn13 GND#B72 GND#B73
PETp14
PETn14 GND#B76 GND#B77
PETp15
PETn15 GND#B80
PRSNT2#B81
RSVD#B82
+12V
B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11
B12 B13 B14 B15 B16 B17 B18
B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32
B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49
B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66 B67 B68 B69 B70 B71 B72 B73 B74 B75 B76 B77 B78 B79 B80 B81 B82
VCC3
VCC3_SB
GFX_TX0P_C
C222 0.1U/16V/4/X7R
GFX_TX0N_C
GFX_TX1P_C
C224 0.1U/16V/4/X7R
GFX_TX1N_C
GFX_TX2P_C
C226 0.1U/16V/4/X7R
GFX_TX2N_C
GFX_TX3P_C
C228 0.1U/16V/4/X7R
GFX_TX3N_C
GFX_TX4P_C
C230 0.1U/16V/4/X7R
GFX_TX4N_C
GFX_TX5P_C
C232 0.1U/16V/4/X7R
GFX_TX5N_C
GFX_TX6P_C
C234 0.1U/16V/4/X7R
GFX_TX6N_C
GFX_TX7P_C
C236 0.1U/16V/4/X7R
GFX_TX7N_C
GFX_TX8P_C
C238 0.1U/16V/4/X7R
GFX_TX8N_C
GFX_TX9P_C
GFX_TX10P_C
GFX_TX11P_C
GFX_TX12P_C
GFX_TX13P_C
GFX_TX14P_C
GFX_TX15P_C
+12V
C240 0.1U/16V/4/X7R
GFX_TX9N_C
C242 0.1U/16V/4/X7R
GFX_TX10N_C
C244 0.1U/16V/4/X7R
GFX_TX11N_C
C246 0.1U/16V/4/X7R
GFX_TX12N_C
C248 0.1U/16V/4/X7R
GFX_TX13N_C
C250 0.1U/16V/4/X7R
GFX_TX14N_C
C252 0.1U/16V/4/X7R
GFX_TX15N_C
PLACE THESE CAP CLOSE TO CONNECTOR
Does Graphic need +3.3Vaux
SMB_CLK SMB_DATA
R247 X_4.7K/4
WAKE_UP# 21,30
SMB_CLK 14,17,21,25,32 SMB_DATA 14,17,21,25,32
C221 0.1U/16V/4/X7R
I2C_CLK 12
C225 0.1U/16V/4/X7R
C227 0.1U/16V/4/X7R
C229 0.1U/16V/4/X7R
DDC_DATA 12
C231 0.1U/16V/4/X7R
C233 0.1U/16V/4/X7R
C235 0.1U/16V/4/X7R
C237 0.1U/16V/4/X7R
C239 0.1U/16V/4/X7R
C241 0.1U/16V/4/X7R
C243 0.1U/16V/4/X7R
C245 0.1U/16V/4/X7R
C247 0.1U/16V/4/X7R
C249 0.1U/16V/4/X7R
C251 0.1U/16V/4/X7R
C253 0.1U/16V/4/X7R
VCC3_SB
GFX_TX0P 11 GFX_TX0N 11
GFX_TX1P 11 GFX_TX1N 11
GFX_TX2P 11 GFX_TX2N 11
GFX_TX3P 11 GFX_TX3N 11
GFX_TX4P 11 GFX_TX4N 11
GFX_TX5P 11 GFX_TX5N 11
GFX_TX6P 11 GFX_TX6N 11
GFX_TX7P 11 GFX_TX7N 11
GFX_TX8P 11 GFX_TX8N 11
GFX_TX9P 11 GFX_TX9N 11
GFX_TX10P 11 GFX_TX10N 11
GFX_TX11P 11 GFX_TX11N 11
GFX_TX12P 11 GFX_TX12N 11
GFX_TX13P 11 GFX_TX13N 11
GFX_TX14P 11 GFX_TX14N 11
GFX_TX15P 11 GFX_TX15N 11
2
R244 X_4.7K/4
TVCLKIN 12
1
+12V VCC3VCC3 +12V VCC3_SB
PCI_RST#132
GPPCLK017 GPPCLK0#17
GPP_RX0P11 GPP_RX0N11
Not able to support Hot Plug
A1
PRSNT1#
A2
+12V#A2
A3
+12V#A3
A4
GND#A4
A5
JTAG2
A6
JATG3
A7
JATG4
A8
JATG5
A9
+3.3V#A9
A10
+3.3V#A10
A11
PERST# GND#A12
REFCLK+ REFCLK­GND#A15 PERp0 PERn0 GND#A18
Mechanical Key
A12 A13 A14 A15 A16 A17 A18
PCIE1X1
+12V#B1 +12V#B2
RSVD#B3
GND#B4
SMCLK SMDAT
GND#B7
+3.3V#B8
JTAG1
3.3Vaux WAKE#
RSVD#B12
GND#B13
PETp0 PETn0
GND#B16
PRSNT2#B17
GND#B18
SLOT-PCI-E_white-1pitch
B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11
B12 B13 B14 B15 B16 B17 B18
WAKE_UP# 21,30
GPP_TX0P_C GPP_TX0N_C
C342 0.1U/16V/4/X7R
SMB_CLK 14,17,21,25,32 SMB_DATA 14,17,21,25,32
C345 0.1U/16V/4/X7R
GPP_TX0P 11 GPP_TX0N 11
C223
0.1U/16V/4/X7R
C220
C268
0.1U/16V/4/X7R
0.1U/16V/4/X7R
3
C262
0.1U/16V/4
C298
0.1U/16V/4
EC48
.CD470U16EL11.5
C336
0.1U/16V/4/X7R
MSI
Title
Size Docum ent Number R ev
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
PCI-E x 16 & PCI-E x 1
MS-7254
1
1.0
of
23 39T ues day, Decem ber 20, 2005
5
4
3
2
1
VCC3
VCC5 VCC5
-12V +12V -12V +12V
D D
PCI_INTF#18 PCI_INTH#18,30
PCI_CLK018
PCI_REQ#018
PCI_CBE#318,30
C C
B B
PCI_CBE#218,30 PCI_IRDY#18,30
PCI_DEVSEL#18,30
PCI_LOCK#18 PCI_PERR#18,30
PCI_SERR#18,30 PCI_CBE#118,30
PCI_AD31 PCI_AD29
PCI_AD27 PCI_AD25
PCI_AD23 PCI_AD21
PCI_AD19
PCI_AD14 PCI_AD12
PCI_AD10
PCI_AD8 PCI_AD7
PCI_AD5 PCI_AD3
PCI_AD1
PCI_SLOT 1
PCI 1
PCI1
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB#
B8
INTD#
B9
PRSNT1#
B10
RSVD2
B11
PRSNT2#
B12
GND
B13
GND
B14
RSVD5
B15
GND
B16
CLK
B17
GND
B18
REQ#
B19
+5V
B20
AD31
B21
AD29
B22
GND
B23
AD27
B24
AD25
B25
+3.3V
B26
C/BE3#
B27
AD23
B28
GND
B29
AD21
B30
AD19
B31
+3.3V
B32
AD17
B33
C/BE2#
B34
GND
B35
IRDY#
B36
+3.3V
B37
DEVSEL#
B38
GND
B39
LOCK#
B40
PERR#
B41
+3.3V
B42
SERR#
B43
+3.3V
B44
C/BE1#
B45
AD14
B46
GND
B47
AD12
B48
AD10
B49
GND
B52
AD8
B53
AD7
B54
+3.3V
B55
AD5
B56
AD3
B57
GND
B58
AD1
B59
+5V
B60
ACK64#
B61
+5V
B62
+5V
SLOT-PCI
IDSEL_1 IDSEL_2PCI_AD16 PCI_AD17
R313 100/4/1
IDSEL = AD16
TRST#
+12V
TMS
INTA#
INTC# RSVD1 RSVD3
GND GND
RSVD4
RST#
GNT#
GND
RSVD6
AD30
+3.3V
AD28 AD26
GND
AD24
IDSEL#
+3.3V
AD22 AD20
GND AD18 AD16
+3.3V
FRAME#
GND
TRDY#
GND
STOP#
+3.3V
SDONE
SBO#
GND
PAR
AD15
+3.3V
AD13 AD11
GND
AD9
C/BE0#
+3.3V
AD6 AD4
GND
AD2 AD0 +5V
REQ64#
+5V +5V
A1 A2 A3 A4
TDI
A5
+5V
A6 A7 A8
+5V
A9 A10
+5V
A11 A12 A13 A14 A15 A16
+5V
A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49
A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62
MASTER = PREQ#0 PIRQ#E
PCI_AD[31..0]18,30
PCI_CBE#[3..0]18,30
A A
PCI_AD[31..0]
PCI_CBE#[3..0]
PCI_CBE#0 PCI_CBE#1 PCI_CBE#2 PCI_CBE#3
VCC3
VCC3_SB
PCI_AD30 PCI_AD28
PCI_AD26 PCI_AD24
IDSEL_1 PCI_AD22
PCI_AD20 PCI_AD18
PCI_AD16PCI_AD17
PCI_AD15 PCI_AD13
PCI_AD11 PCI_AD9
PCI_AD6 PCI_AD4
PCI_AD2 PCI_AD0
C418 X_0.1U/16V/4
VCC5
VCC3
VCC3_SB
VCC3
VCC5
PCI_SLOT 2
PCI 2
PCI2
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
PCI_INTE# 18 PCI_INTG# 18
PCI_RST#2 18,30 PCI_RST#2 18,30 PCI_GNT#0 18 PCI_PME# 21,30
PCI_FRAME# 18,30 PCI_TRDY# 18,30 PCI_STOP# 18,30
PCI_PAR 18,30
PCI_CBE#0 18,30
PCI_CLK118
PCI_REQ#118
ACK#64ACK#64 REQ#64 REQ#64
PCI_INTG# PCI_INTE#
PCI_AD31 PCI_AD29
PCI_AD27 PCI_AD25
PCI_CBE#3 PCI_AD23
PCI_AD21 PCI_AD19
PCI_AD17 PCI_CBE#2
PCI_IRDY#
PCI_DEVSEL#
PCI_LOCK# PCI_PERR#
PCI_SERR# PCI_CBE#1
PCI_AD14 PCI_AD12
PCI_AD10
PCI_AD8 PCI_AD7
PCI_AD5 PCI_AD3
PCI_AD1
ACK#64ACK#64 REQ#64 REQ#64
B6
+5V
B7
INTB#
B8
INTD#
B9
PRSNT1#
B10
RSVD2
B11
PRSNT2#
B12
GND
B13
GND
B14
RSVD5
B15
GND
B16
CLK
B17
GND
B18
REQ#
B19
+5V
B20
AD31
B21
AD29
B22
GND
B23
AD27
B24
AD25
B25
+3.3V
B26
C/BE3#
B27
AD23
B28
GND
B29
AD21
B30
AD19
B31
+3.3V
B32
AD17
B33
C/BE2#
B34
GND
B35
IRDY#
B36
+3.3V
B37
DEVSEL#
B38
GND
B39
LOCK#
B40
PERR#
B41
+3.3V
B42
SERR#
B43
+3.3V
B44
C/BE1#
B45
AD14
B46
GND
B47
AD12
B48
AD10
B49
GND
B52
AD8
B53
AD7
B54
+3.3V
B55
AD5
B56
AD3
B57
GND
B58
AD1
B59
+5V
B60
ACK64#
B61
+5V
B62
+5V
SLOT-PCI
R329 100/4/1
TRST#
+12V
TMS
+5V
INTA#
INTC#
+5V
RSVD1
+5V
RSVD3
GND GND
RSVD4
RST#
+5V
GNT#
GND
RSVD6
AD30
+3.3V
AD28 AD26
GND
AD24
IDSEL#
+3.3V
AD22 AD20
GND AD18 AD16
+3.3V
FRAME#
GND
TRDY#
GND
STOP#
+3.3V
SDONE
SBO#
GND
PAR
AD15
+3.3V
AD13 AD11
GND
AD9
C/BE0#
+3.3V
AD6 AD4
GND
AD2 AD0 +5V
REQ64#
+5V +5V
A1 A2 A3 A4
TDI
A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49
A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62
PCI_INTF# PCI_INTH#
PCI_PME# PCI_AD30
PCI_AD28 PCI_AD26
PCI_AD24 IDSEL_2
PCI_AD22 PCI_AD20
PCI_AD18 PCI_AD16
PCI_FRAME#
PCI_TRDY# PCI_STOP#
PCI_PAR PCI_AD15
PCI_AD13 PCI_AD11
PCI_AD9
PCI_CBE#0 PCI_AD6
PCI_AD4 PCI_AD2
PCI_AD0
PCI_GNT#1 18
IDSEL = AD17 MASTER = PREQ#1 PIRQ#F
+12V
EC56 X_.CD470U16EL11.5
VCC3
C334 0.1U/16V/4/X7R
C374 X_ 0.1U/ 16V/4
VCC5
C417
X_0.1U/16V/4/X7R
VCC3
C419 X_0.1U/16V/4
EC54
+
.CD1000U6.3EL11.5
VCC5
C391
X_0.1U/16V/4
EC57
C420
0.1U/16V/4/X7R .CD1000U6.3EL11.5
VCC3
REQ#64 ACK#64
PCI_GNT#318,30 PCI_GNT#218 PCI_GNT#018
PCI_GNT#618 PCI_GNT#118 PCI_GNT#518 PCI_GNT#418
PCI_REQ#318,30
PCI_REQ#018
PCI_REQ#118 PCI_REQ#218
PCI_REQ#618 PCI_REQ#418 PCI_REQ#518
PCI_INTH#18,30 PCI_INTF#18 PCI_INTE#18 PCI_INTG#18
PCI_FRAME#18,30
PCI_IRDY#18,30
PCI_TRDY#18,30
PCI_DEVSEL#18,30
PCI_STOP#18,30 PCI_LOCK#18 PCI_PERR#18,30 PCI_SERR#18,30
R314 8.2K/4 R427 8.2K/4
RN38 X_8. 2K/6/ 8P4R
RN37 X_8. 2K/6/ 8P4R
RN44 8.2K/6/8P4R
RN45 8.2K/6/8P4R
RN30 8.2K/6/8P4R
RN39 8.2K/6/8P4R
RN40 8.2K/6/8P4R
78 56 34 12
78 56 34 12
78 56 34 12
78 56 34 12
78 56 34 12
78 56 34 12
78 56 34 12
PCI PULL UPS
MSI
Title
Size Docum ent Number R ev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
PCI SLOTS 1 & 2
MS-7254
1
of
24 39T ues day, Decem ber 20, 2005
1.0
THERMDA_CPU6
THERMDC_CPU6
R23 22.1K/6/1
VCC5
R22 56K/6/1
+12V
AP note
VCC5_SB
PS_ON#32,33
S-BAT54C_SOT23
D3 1N4148S
R10 33/4
D16
VCC3_SB
Thermal Resistor
TMP_VREF
R26 10K/6/1
SYS_TMP
RT2
10K/6/1/thermistor
VTIN_GND
When RT1 install,R153 change to 10K/1%.
NOTE: LOCATE CLOSE STATUS PANEL
VTIN_GND
VBAT_SIO
VCC3_SB
VBAT
12
3
Option
LPC_PME#21
10K/6/1
0.1U/16V/4
CP3 X_CP
R33 15K/6/1
VCCP
R2 10K/6/1
R20 2M/6
SMB_DATA14,17,21,23,32 SMB_CLK14,17,21,23,32
PWBTOUT#21 PWRBTIN30,33
SLP_S3#21,32
SIO_CLK_48M21
C13
0.1U/16V/4
C46
0.1U/16V/4/X7R
R8 X_4.7K/4 R7 X_4.7K/4
PCI_RST#3
SERIRQ LDRQ#0_SB LFRAME#
1 2
LAD0 LAD1 LAD2 LAD3
THERMDA_CPU
C47 C10P25N0402
VCC3
CB3
0.1U/16V/4/X7R
PCI_RST#332
PCI_CLK618,22
SERIRQ18
LDRQ#0_SB18
LFRAME#18,22
LAD018 LAD118 LAD218 LAD318
C27 C2200P50N
R3
VTIN_GND
CPU_FANIN27 PWM_CPU27 SYS_FANIN27 PWM_SYS27
VBAT_SIO
C4
VBAT_SIO
VCC3
VCC5_SB
M/B Revision ID
MB_ID0 MB_ID1 MB_ID2 MB_ID3
0A VERSION 0 0 0 1
LPC SUPER I/O W83627EHF
U5
30 21 23 22 29 86
27 26 25 24
MB_ID0
125
MB_ID1
123
MB_ID2
128
MB_ID3
121 126 124
TMP_VREF
SYS_TMP
R21 10K/6
PWM_CPU PWM_SYS
R64 10K/4 R63 X_10K/6 R55 X_10K/6 R56 10K/4 R71 X_10K/6 R68 10K/4 R51 X_10K/6 R52 10K/4
127 122
101 102 103 104
93 94 95 96 97 98 99
100 105
106 107 108 109 110
112 115 119 120 113 116 111
58
7
76 89 90 91 92 64
67 68
PSON#
72 73 18
61 74
28 12 48
77
114
GP50 AVCC
CB2
0.1U/16V/4/X7R
PWROK PSON#
ID3 ID2 ID1 ID0
RN2
4.7K/4/8P4R
RIB#
1 2
DCDB#
3 4
SINB_IRRX
5 6
DSRB#
7 8
CTSB#
R4 4.7K/4
_W83627EHG-C
LRESET# PCICLK SERIRQ LDRQ# LFRAME# PME#
LAD0 LAD1 LAD2 LAD3
GP13/GPX2 GP15/GPY1 GP10/GPSA1 GP17/GPSA2 GP12/GPX1 GP14/GPY2 GP11/GPSB1 GP16/GPSB2
VREF AUXTIN CPUTIN SYSTIN RSTOUT1# RSTOUT0# VIN4 VIN3 VIN2 VIN1 VIN0 CPUVCORE
VID5 VID4 VID3 VID2 VID1 VID0
CPUFANIN0 CPUFANOUT0 CPUFANIN1/GP21/MSI CPUFANOUT1/GP20/MSO SYSFANIN SYSFANOUT AUXFANIN0 AUXFANIN1/SO AUXFANOUT
CASEOPEN# RSTOUT3#/GP33/SDA RSTOUT2#/GP32/SCL GP31 GP30 GP37
PSOUT#/GP57 PSIN/GP56 PSON#/GP53 SUSB#/GP52 IOCLK
3VSB VBAT
3VCC 3VCC 3VCC
EN_VRM10/WDTO#/GP50 AVCC
VCC3
C48
0.1U/16V/4
VCC3
VCC5
DRVDEN0
INDEX#
STEP#
TRAK0#
RDATA#
HEAD# DSKCHG# GP23/SCK
OVT#/HM_SMI#
GP34/RSTOUT4#
GP55/SUSLED
GP61/DCDA# GP66/DSRA#
GP63/SINA
GP65/HEFRAS/RTSA#
GP62/PENKBC/SOUTA
GP67/CTSA#
GP64/PENROM/DTRA#
GP60/RIA#
GP41/DCDB# GP46/DSRB#
GP43/IRRX/SINB
GP45/RTSB#
GP42/IRTX/SOUTB
GP47/CTSB# GP44/DTRB#
GP40/RIB#
GA20M
KBRST
GP26/KDAT GP27/KCLK
GP24/MDAT
GP25/MCLK
SI/BEEP
GP51/RSMRST#
GP54/PWROK
GP22/SCE#
1 2
C39
C45
0.1U/16V/4
0.1U/16V/4
FDD1
1 2 3 4
6 7 8 9 10
11 12 13 14 15 16 17 18 19
20
21 22 23 24 25 26 27 28 29 30 31 32 33 34
CONN-FDD(3)(4)(5)(6)V
MOA#
DSA#
DIR# WD#
WE# WP#
PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7
SLCT
PE BUSY ACK#
SLIN#
INIT# ERR# AFD# STB#
GP36 GP35
GND GND
AGND
CP4
X_COPPER
DRVDEN0
INDEX#
MOA#
DSA#
DIR#
STEP#
WRDATA#
WE#
TRACK0#
WP#
RDDATA#
HEAD#
DSKCHG#
DRVDEN0
1
INDEX#
3
MOA#
4
DSA#
6
DIR#
8
STEP#
9
WRDATA#
10
WE#
11
TRACK0#
13
WP#
14
RDDATA#
15
HEAD#
16
DSKCHG#
17 2
5 42
41 40 39 38 37 36 35 31 32 33 34 43 44 45 46 47
88 69 87 70
56 50 53 51 54 49 52 57
84 79 82 80 83 78 81 85
59 60 63 62 66 65 118
75 71
20 55 19 117
0.1U/16V/4
CP7X_CP
12
LPC_SMI# 21
PRD0 PRD1 PRD2 PRD3 PRD4 PRD5 PRD6 PRD7
RSLCT 27 RPE 27 RBUSY 27 RACK# 27 RSLIN# 27 RINIT# 27 RERR# 27 RAFD# 27 RSTB# 27
VTIN_GND
BIOS_WP#
DCDA# 29 DSRA# 29 SINA 29 RTSA# 29 SOUTA 29 CTSA# 29 DTRA# 29 RIA# 29
A20GATE 21 KBRST# 21
BEEP 28
CP2 X_COPPER CP5 X_COPPER CP21 X_COPPER
R9 1K/4
DCDA# DSRA# SINA RTSA# SOUTA CTSA# DTRA#
DCDB#
DSRB#
SINB_IRRX
CTSB#
RIB#
A20GATE KBRST# KBDAT# KBCLK# MSDAT# MSCLK# BEEP
PWROK
VTIN_GND
AVCCAVCC
C32
THERMDC_CPU VTIN_GND
FLOPPY CONNECTOR
INDEX#
R129 1K/4
TRACK0#
7 8
WP#
5 6
RDDATA#
3 4
DSKCHG#
1 2
RN5
_8P4R-1KR0402-1
NEED INFORMED BIOS
L2
PRD[0..7] 27
X_0.22U200m
12 12 12
VCC5
RN3
10K/6/8P4R
1 2
3 4
5 6
VCC3
C427 X_0.1U/16V/4
CB4
X_0.1U/16V/4
VCC3
0B new ADD for Verify or Check ID
C441 X_0.1U/16V/4
MSDAT# MSCLK#
KBDAT# KBCLK#
BIOS_WP#
_8P4R-1KR0402-1
RN49
LAD0 LAD1 LAD2
7 8
FB4 120L600m_250 FB5 120L600m_250
FB2 120L600m_250 FB3 120L600m_250
REV3 REV2 REV1 REV0
R399 1K/4
1 2 3 4 5 6 7 8
FWH INIT Signal Voltage Translation
VCCP
VCCP
R353 10K/4
H_INIT#6,18
N-MMBT3904_SOT23
PLACE CLOSE TO SB400
VCC3
R348 10K/4
B
R349
Q38
330/6
FWH_INIT#
CE
5:5<10"
SUPER I/O STRAPPING RESISTOR
R75 1K/4
VCC3
R81 1K/4
R80 X_1K/4 R74 1K/4
R19 1K/4
SOUTA L: KBC DISABLE H: KBC ENABLE
L: CFAD=2E H: CFAD =4E
RTSA# DTRA#
L: DISABLE SPI L: TTL LEVEL
0 0
H: ENABLE SPI H: VRM10 LEVELGP50
PS2 KEYBOARD & MOUSE CONNECTOR
Trace Width 40mils.
JKBMS1
R30
X_1K/4
16
17
7
8 11 12
1
2
5
6
C33 C30
C180P50N0402
VCC
CLK
FGPI4
IC(VIL)
GNDA VCCA
GND VCC
INIT#
FWH4
RFU RFU RFU RFU RFU
PCI_CK_33M_LPC_HDR
R396 10/6
R387 X_10K/6 R378 10K/4
LPC_RST#
MSI
Title
Size Document N umber Re v
Date: Sheet
10
9
MS
4
3
KB
131415
CONN-KB_MS
VCC3VCC3
32
PCI_CLK5LPC_RST#
31
F_GPI4
30 29 28 27 26 25
FWH_INIT#
24
LFRAME#
23 22 21 20 19 18
LAD3
17
LPC INTERFACE DEBUG PORT
For Debug used , place close to FWH
PCI_RST#3 LAD0 LAD1 LAD2 LAD3 LFRAME#
C446 X_C10P25N0402
VCC3
VCC3
R371330/6
H2X7(10)_black-2pitch
D22
3
S-BAT54A_SOT23
LPC RESISTORS
LPC I/O - W83627EHF
C180P50N0402
C180P50N0402
SOUTA RTSA#
DTRA#
GP50
1 1
C26 X_0.1U/16V/4
MS_DT
MS_CK
KB_DT
KB_CK
C36 C34
C180P50N0402
BIOS2
1
VPP
2
RST#
3
FGPI3
4
FGPI2
5
FGPI1
6
FGPI0
7
WP#
8
TBL#
9
ID3
10
ID2
11
ID1
12
ID0
13
FWH0
14
FWH1
15
FWH2 GND16FWH3
W39V040B
PCI_CLK5
REV3
C29
0.1U/16V/4/X7R
PCI_CLK5 18,22
1 2 3 4 5 7 8
9 11 12 13 14
JLPC1
REV2 REV1 REV0
F_GPI4
2
1
MS-7254
F-MICROSMD110
FS2
+
POLY SWITCH
CT2 X__CD100U16EL11
CB6
10U/10V/8
VCC5
VCC3
6
12 34 56 78
R366 10K/4 R359 X_10K/6
PCI_RST#3 32
JLPC_RST#
VCC3
25 39Tuesday, December 20, 2005
USB_STR
R370 10K/4
JLPC_RST#
RN48 10K/6/8P4R
VCC3
of
1.0
E
D
C
B
A
POWER CIRCUI T FOR USB PORT 0,1,2,3 POWER CIRCUI T FOR USB PORT 4,5,6,7
C447
0.1U/16V/4/X7R
SVCC2
R379 1K/4
FS4 F-MINISMDM260
USB_STR
4 4
120 mils 100 mils
USB_OCP#121 USB_OCP#421
R142
27K/6
R139
51K/6/1
C143
0.1U/16V/4/X7R
SVCC1
R144
1K/4 C139 1000P/50V/4/X7R
USB_STR
FS5 F-MINISMDM260
R376
27K/6
R377
FRONT USB CONNECTORNEAR USB CONNECTOR
51K/6/1
REAL PANEL USB CONNECTOR FOR USB PORT 0,1
SBD1+
USBP121
USBN121
USBP021
USBN021
3 3
SBD1- SBD0+ SBD1+
SVCC1
52
6 1
NEAR USB CONNECTOR
4 3
D14 ESD-IP4220
78 56 34 12
RN26
CMC-L12-181D017-LF
SBD0-
SBD1­SBD0+ SBD0-
SVCC1
C146
0.1U/16V/4/X7R
SBD0­SBD0+
SBD1­SBD1+
EC35
+
.CD1000U6.3EL11.5
LAN_USB1A
CONN-RJ45_USBX2_LEDX2_TX-3
5 6 7 8
UP
1 2 3 4
DOWN
N58-22F0201-H46
N58-20F0081-A11
23 24 25 26 27 28 29 30
22 / 7.5 / 7.5 / 7.5 / 22 / 7.5 / 7.5 / 7.5 / 22
FRONT PANEL USB CONNECTOR FOR USB PORT 4,5
RN50
CMC-L12-181D017-LF
USBP421 USBN421
USBP521 USBN521
SBD4­SBD4+
NEAR USB CONNECTOR
78 56 34 12
SVCC2
52
6 1
4 3
D12 ESD-IP4220
SBD5­SBD5+
SBD4+ SBD4­SBD5+ SBD5-
SBD4­SBD4+
22 / 7.5 / 7.5 / 7.5 / 22 / 7.5 / 7.5 / 7.5 / 22
JUSB1
1 2 3 4 5 6 7 8
10
H2X5(9)_Yellow
SVCC2
+
.CD1000U6.3EL11.5
SBD5­SBD5+
EC60
2 2
USBP221
USBN221
USBP321
USBN321
1 1
REAR PANEL USB CONNECTOR FOR USB PORT 2,3
RN25
CMC-L12-181D017-LF
78 56 34 12
SVCC1
SBD3- SBD2+
52
6 1
NEAR USB CONNECTOR
4 3
D13 ESD-IP4220
SBD2-SBD3+
SBD2+ SBD2­SBD3+ SBD3-
SBD2­SBD2+
10
CONN1
9
5
1 2
UP
3 4
1
DOWN
N53-08M0181-H46
SVCC1SVCC1
11 5
6 7 8
12
SBD3­SBD3+
22 / 7.5 / 7.5 / 7.5 / 22 / 7.5 / 7.5 / 7.5 / 22
E
D
C
FRONT PANEL USB CONNECTOR FOR USB PORT 6,7
RN46
CMC-L12-181D017-LF
USBP621 USBN621
USBP721 USBN721
SBD6­SBD6+
NEAR USB CONNECTOR
22 / 7.5 / 7.5 / 7.5 / 22 / 7.5 / 7.5 / 7.5 / 22
78 56 34 12
SVCC2
52
6 1
B
4 3
D20 ESD-IP4220
SBD6+ SBD6-
SBD7+
SBD7-
SBD6­SBD6+ SBD7+
SBD7­SBD7+
MSI
Title
Size Document Number R ev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
JUSB2
1 2 3 4 5 6 7 8
10
H2X5(9)_white
USB Connectors
MS-7254
A
SVCC2
26 39Tuesday, December 20, 2005
SBD7-
of
C466
0.1U/16V/4/X7R
1.0
PDD_R[15..0]
PDA_R[2..0]
IRQ1419
5
NOTE: PIN 20 ON CONNECTOR
VCC3
SHOULD BE TAKEN OUT
PRIMARY EIDE
R227 33/4
R145 X_8.2KR
CONNECTOR
PRI IDE
IDE1
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
BH2X20(20)_blue-LF-1
R148 X_4.7K/4
HD_RST# PDD_R7 PDD_R6 PDD_R9 PDD_R5
PDD_R3 PDD_R2 PDD_R1 PDD_R0
PDREQ_R PDIOW#_R
PDIOR#_R
PDIORDY#_R
PDACK#_R IRQ14
PDA_R1 PDA_R0 PDCS1#_R
PIDEACT#
R159 X_5.6K/6
R217 X_10K/6
4
PDD_R[15..0]19
PDA_R[2..0]19
D D
HD_RST#32
PDREQ_R19
PDIOW#_R19
PDIOR#_R19
PDIORDY#_R19
PDACK#_R19
PDCS1#_R19
PIDEACT#33
4
PDD_R8 PDD_R10
PDD_R11PDD_R4 PDD_R12 PDD_R13 PDD_R14 PDD_R15
PCSEL
PDA_R2 PDCS3#_R
R146
470/6
PDCS3#_R 19
C142
100P/50V/6
R143 100K/4
PDMA66 21
3
2
+12V
1
CPU FAN
VCC5 VCC5
R41 1K/6
PWM_CPU25
CFAN_PWM
D5 1N4148S
A C
R42 200/4
R70 _5.6KR-1
4 3 2 1
X_1N4148S D6
_5.6KR-1
A C
R69
S V C
CPU_FAN2 BH1X4BP_white
R61 _3.3KR-LF
CPU_FANIN 25
PARALLAL PORT
C C
PRD7 PRND7
7 8
RACK# ACK#
RACK#25 RBUSY25
RPE25
RSLIN#25 RINIT#25
RSTB#25 RAFD#25
RERR#25
B B
RSLCT25
PRD[0..7]25
5 6
RBUSY BUSY
3 4
RPE PE
1 2
RN7 3 3/4/8P4R
PRD6 PRND6
1 2
PRD5 PRND5
3 4
PRD4 PRND4
5 6
PRD3 PRND3
7 8
RN9 3 3/4/8P4R
RSLIN# SLIN#
1 2
PRD2 PRND2
3 4
RINIT# PINIT#
5 6
PRD1
RN12 33/4/8P4R
PRD0 PRND0 RAFD# AFD# RERR# ERR#
RN14 33/4/8P4R
RSLCT
R76 33/4
7 8
1 2 3 4 5 6 7 8
PRND1
STB#RSTB#
SLCT
VCC5
PRND6 PRND5 PRND4 PRND3 PE BUSY ACK# PRND7
SLIN# PRND2 PINIT# PRND1 STB# PRND0 AFD# ERR#
SLCT
D7 1N4148S C69 0.1U/16V/4/X7R
1 2 3 4 6 7 8 9
1 2 3 4 6 7 8 9
5
10
5
10
D4
5
RN10
2.7K/6/10P8R
10
5
RN13
2.7K/6/10P8R
10
1 2 3 4 6 7 8 9
1 2 3 4 6 7 8 9
R78 2.7K/4
PRND7 ACK# BUSY PE
PRND3 PRND4 PRND5 PRND6
SLIN# PRND2 PINIT# PRND1
ERR# AFD# PRND0 STB#
SLCT
C220P50N0402
7
8 5 3 1
1 3 5 7
1 3 5 7
1 3 5 7
C50
CN4
6
220P/50V/6/8P4C
4
2
2
CN5
4
220P/50V/6/8P4C
6
8
2
CN6
4
220P/50V/6/8P4C
6
8
2
CN7
4
220P/50V/6/8P4C
6
8
STB# PRND0 PRND1 PRND2 PRND3 PRND4 PRND5 PRND6 PRND7 ACK# BUSY PE SLCT
51
14 15 16 17 18 19 20 21 22 23 24 25 48
LPT1A
52
CONN-LPT
CP8
AFD# ERR# PINIT# SLIN#
12
1 2 3 4 5 6 7 8
9 10 11 12 13
R193
0/6
SYSFANPWM1
C181 X_0.1U/16V/4
8/31
SYSFANPWM1
C178
0.1U/50V/3
C177
0.1U/50V/3
1 2 3 4 5 6 7
U11
FAN1_IN FAN2_IN VCC12 C1 C2 CHRPMP GND
SYS FAN
FAN1_DRV FAN1_SEN FAN2_DRV FAN2_SEN FAN3_DRV FAN3_SEN
FAN3_IN
W83391TG
4
+12V
23
4
Q27 N-APM2054NDC-TRL_SOT89-LF
14 13 12 11 10 9 8
1
C216
0.1U/50V/3 R220
10K/6/1
R221
3.48K/6/1
_CD100U16EL11
D15
X_1N4148S
R239 _5.6KR-1
C215 X_0.1U/16V/4
+
EC43
3
R238 _5.6KR-1
SYS_FAN1
3 2 1
BH1X3BP_white-RH
R237 _3.3KR-LF
SYS_FANIN 25
MSI
Title
Size Document Number R ev
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
FAN & IDE Connectors&COM1&PRINT
MS-7254
27
1
1.0
39Tuesday, December 20, 2005
of
VCC3
R194 X_4.7K/6/1
PWM_SYS
PWM_SYS25
+12V
C179
0.1U/16V/4
A A
5
ALC861 CODEC
Trace Width 20mils.
C429 0.1U/16V/4
AZ_SDATA_OUT21
AZ_BITCLK21
SDATA_IN21
AZ_SYNC21
AZ_RESET#21
0.1U/16V/4
C425
2 1
R362 22/4
AZ_RESET#
C439
C10P25N0402
AUDIO CODE CD / AUX IN HEADERS
JCD1
1 2 3 4
CD IN
AUDIO-CDIN1X4
CDL
CDGND
CDR
R394 47K/4 R393 47K/4 R392 47K/4
Speaker Out Decoupling
MIC2_R
MIC2_L
MIC2_VREFO
Place those component close to audio connector.
10U/10V/8C413
10U/10V/8C412
1
3
2
SOT23
SPEAKER OUT CIRCUIT
D17 S-BAT54A_SOT23
VCC3
C440
0.1U/16V/4
1
DVDD1
2
XTL_IN
3
XTL_OUT
4
DVSS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA_IN
9
DVDD2
10
SYNC
11
RESET#
12
PC_BEEP
SENSEA13LINE2L/AUXL
MIC2_L
MIC2_R
C411 C410 C409
123456
78
FB16 301S/0805 FB17 301S/0805
RN36 47K/4/8P4R
RN35
78 56 34 12
4.7K/4/8P4R
1 2 1 2
12 12 12
100P/50V/4
45
43
44
47
42
46
48
SPDIFI
SPDIFO
SURR_BL
SURR_BR
LINE2R/AUXR15MIC2L/JD216MIC2R/JD117CD-L18CD-GND19CD-R20MIC1L21MIC2R22LIN1L23LIN1R
14
1U/6.3V/4/X5R 1U/6.3V/4/X5R
CDGNDX
1U/6.3V/4/X5R
C456
39
41
40
AVSS2
LFE-OUT
CEN-OUT
JDREF/JD3
SURR-OUTL
SURR-OUT-R
MIC1_REFR/FMIC2
MIC2_REF/AFILT2
L1_REFL/AFILT1
CDLX
CDRX
C453 1000P/50V/4/X7R
FRONT_MIC MIC_VREF
SPEAKER_RLINE_FOUTR SPEAKER_LLINE_FOUTL
C455 100P/50V/4
U17 ALC861-H
37
38
FR-OUTR
FR-OUTL
AVDD2
L1_REFR
SENSEB/FMIC1
VREFOUT2
L2_REF/JD4
MIC1_REFL
AVSS1 AVDD1
24
MIC1_IN_R MIC1_IN_L
VREF
LIN1R LIN1L
1 2
36 35
34 33
32 31
30 29
28 27 26
25
1 2
C424 C1U1 6Y C421 C1U1 6Y
C407 C1U1 6Y C408 C1U1 6Y
AUDIO CODE REGULATORS
Trace Width 30mils.
LT1087S_SOT89
C448
0.1U/16V/4
AC97 Front Au dio Connector
1 2 3 4 5 7
YJ205-IA
CB7
0.1U/16V/4
FR_OUTR FR_OUTL
MIC1_VREFO_R
MIC2_VREFO
MIC1_VREFO_L
+5VR
C428
10U/10V/8
CB5
0.1U/16V/4
MIC1_VREFO_L MIC1_VREFO_R
S-1N5817_DO214AC
U18
ADJ
Vin
Vout
132 4
12
+12V
R428
AUD1
10K/4
6 109
RESERVED
R373 X_47/4/1
+5VR
C444
X_1000P/50V/4/X7R
EC59 _CD100U16EL5
+
EC58 _CD100U16EL5
12
C437 X_0.1U/16V/4
12
C431
0.1U/16V/4
R327 4. 7K/4 R326 4. 7K/4
DZ2
R398
100/4/1
R389 324/4/1
+5VR
SPK_NEXT_R SPK_NEXT_L
C452
X_0.1U/16V/4
+
LINE1_1R LINE1_1L
MIC1_R MIC1_L
BEEP25
LINE_FOUTR LINE_FOUTL
DZ3 1N4148S
+5VR
12
CB9
0.1U/16V/4
VCC3
R375 X_0/4
SPKR21
VCC3
VCC3
C442 0 .1U/16V/4
R374 X_4.99K/4/1
For ALC861
VCC5_SB
C468 10U/10V/8
R381
4.7K/4
R380 1K/4
B
R395
100K/6
C432 0 .1U/16V/4
VCC3
Q39 N-MMBT3906_SOT23
C E
R382
100K/6
MONO_R MONO_L
R_SPKR_SB
R397 20K/6
Internal Speaker
R_SPKR_IO
R390 20K/6
C198 C1U16Y C199 C1U16Y
C460
C0.01U50X0402
C461 C0.01U50X0402
LINE1_1R
LINE1_1L
SPK_NEXT_R
SPK_NEXT_L
MIC1_R
MIC1_L
C457 C0.01U50X0402
C0.01U50X0402
M_OUT
SPKR_OUT
C195 100P/50V/4
R391 20K/6
R233 20K/6 R234 20K/6
R388
20K/6
C196 100P/50V/4
M_OUT_R VOL_IN
C193 100P/50V/4
C194 100P/50V/4
R318 0/4
C462 C1U16Y
VOL_IN
FOR ALC861
C191 100P/50V/4
C192 100P/50V/4
SPEKER OUT JACK
MONO_R MONO_L
10 11 12 13 18
6 7 8 9
17
1 2 4 5 3
LINE_IN
AUDIO1B JACKx3+PHONE
LINE_OUT
AUDIO1A JACKx3+PHONE
MIC_IN
AUDIO1C JACKx3+PHONE
EMI Solution
R368 0/4
R345 0/4
CP20
MONO_OUT+ MONO_OUT-
1
MSI
SD
2
BYPASS
3
+IN
4
-IN
SSM2211S-SOIC8
C463 0.1U/16V/4C454
R401 2K/4/1
Title
Size Docum ent Number R ev
Date: Sheet
SPKR
2 1
D1x2-WH-SNOL
U20
VOUT_B
VOUT_A
R402 33.2K/6/1
MONO_OUT+
8 7
-V
6
+V
MONO_OUT-
5
MICRO-STAR INt' L CO., LTD .
ALC-861 ANTI-POP
MS-7254
14 15 16
FB18
301S/0805
28
+5VR
1 2
X_0.1U/16V/4
of
CB10
39Tuesday, December 20, 2005
1.0
5
4
3
2
1
D D
C C
B B
SERIAL PORT 1
0.1U/16V/4 C2
VCC5
RTSA#25 DTRA#25 SOUTA25
NSOUTA
1
NDCDA#
3
NSINA
5
NDTRA
7
RIA
1
NCTSA#
3
NDSRA#
5
NRTSA
7
2 4 6 8
2 4 6 8
20
RIA
2
NCTSA#
3
NDSRA#
4
NSINA
7
NDCDA#
9
RTSA#
16 15
SOUTA
13 11
CN3 180P/50V/6/8P4C
CN2 180P/50V/6/8P4C
U2
VCC RIN1
ROUT1
RIN2
ROUT2
RIN3
ROUT3
RIN4
ROUT4
RIN5
ROUT5
DIN1
DOUT1
DIN2
DOUT2
DIN3
DOUT3
GND
GD75232_SSOP20
NDCDA#
NSINA
NSOUTA
NDTRA
Support ring wake up
RIA
R435 10K/6
D2 1N4148S
+12COM
-12COM
1 2 3 4 5
R436 10K/6
C3 0.1U/16V/4
CTSA# DSRA# SINA DCDA#
NRTSA NDTRADTRA# NSOUTA
D4 1N4148S C23 0.1U/16V/4
COM1
6 7 8 9
CONN-COM
11 10
N51-09M0091-F02
pull up resistor at S/B side
D26 1N4148S
1
V+
19 18 17 14 12
5 6 8 10
V-
RIA# 25 CTSA# 25 DSRA# 25 SINA 25 DCDA# 25
NDSRA#
NRTSA
NCTSA#
RIA
+12V
-12V
RI#
RI# 21
Q41 N-2N7002_SOT23
A A
MSI
Title
Size Document Number R ev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
COM1
MS-7254
1
of
29
1.0
39Tuesday, December 20, 2005
5
VCC3_SB
C343
PCI_CBE#[3..0]18,24
PCI_AD[31..0]18,24
D D
PCI_CBE#[3..0] PCI_AD[31..0]
0.1U/16V/4/X7R
VL2_5
4
C377
EC55
+
0.1U/16V/4/X7R X_C47U16EL
VCC3_SB
C327
C355
0.1U/16V/4/X7R
0.1U/16V/4/X7R
VL2_5
C378
0.1U/16V/4/X7R
C338
0.1U/16V/4/X7R
C326
0.1U/16V/4
3
C354
C314
0.1U/16V/4/X7R
0.1U/16V/4/X7R
C282
0.1U/16V/4
C322
0.1U/16V/4/X7R
Place near Controllor
R258 54.9/4/1 R260 54.9/4/1
R268 54.9/4/1 R271 54.9/4/1
2
AVDDL AVDDHDVDD DVDDA V-12P 8100C 8110S
2.5V 2.5V 3.3V X 2.5V
1.8V 1.8V 2.5V 3.3V X
8110SB 1.2V 1.2V 2.5V 3.3V 3.3V
C277 0.1 U/16V/ 4
8100C 104P
C302 0.1 U/16V/ 4
1
VL2_5
EC46
10U/10V/1206
U16
PCI_AD0
104
PCI_AD1 PCI_AD2 PCI_AD3 PCI_AD4 PCI_AD5 PCI_AD6 PCI_AD7 PCI_AD8 PCI_AD9 PCI_AD10 PCI_AD11
C C
PCI_INTH#18,24 PCI_REQ#318,24 PCI_GNT#318,24
B B
PCI_CLK318,22 PCI_PME#21,24
PCI_DEVSEL#18,24
PCI_FRAME#18,24 PCI_IRDY#18,24 PCI_TRDY#18,24
PCI_SERR#18, 24 PCI_PERR#18, 24 PCI_STOP#18,24
PCI_AD19
PCI_RST#218,24
PCI_PAR18,24
R317 100/4/1
PCI_AD12 PCI_AD13 PCI_AD14 PCI_AD15 PCI_AD16 PCI_AD17 PCI_AD18 PCI_AD19 PCI_AD20 PCI_AD21 PCI_AD22 PCI_AD23 PCI_AD24 PCI_AD25 PCI_AD26 PCI_AD27 PCI_AD28 PCI_AD29 PCI_AD30 PCI_AD31 PCI_CBE#0 PCI_CBE#1 PCI_CBE#2
PCI_CBE#3 PCI_INTH# PCI_REQ#3 PCI_GNT#3 PCI_CLK3 PCI_RST#2 PCI_PME# PCI_DEVSEL# PCI_FRAME# PCI_IRDY# PCI_TRDY# PCI_PAR PCI_SERR# PCI_PERR# PCI_STOP#
R254
5.6K/4/1
RTL8100C R = 5.6K1% RTL8110S R = 2.49K1%
AD0
103
AD1
102
AD2
98
AD3
97
AD4
96
AD5
95
AD6
93
AD7
90
AD8
89
AD9
87
AD10
86
AD11
85
AD12
83
AD13
82
AD14
79
AD15
59
AD16
58
AD17
57
AD18
55
AD19
53
AD20
50
AD21
49
AD22
47
AD23
43
AD24
42
AD25
40
AD26
39
AD27
37
AD28
36
AD29
34
AD30
33
AD31
92
CBE0B
77
CBE1B
60
CBE2B
44
CBE3B
25
INTAB
30
REQB
29
GNTB
28
CLK
27
RSTB
31
PMEB
68
DEVSELB
61
FRAMEB
63
IRDYB
67
TRDYB
76
PAR
75
SERRB
70
PERRB
69
STOPB
46
IDSEL
127
RSET
11
116
126
NC
VDD18/NC
GND/NC
GND/NC
GND/NC
22
48
62
73
99
24
45
64
110
VDD18/NC
VDD18/NC
VDD18/NC
VDD18/NC
VDD18/NC
GND
GND/NC
GND/NC
GND/NC
35
52
112
118
RTL 8100C
A A
5
B06-8100C04-R09
LAN = INTH# IDSEL = AD19
MASTER = PREQ#3
78
VDD18/VDD25
GND
80
54
VDD18/VDD25
GND
100
32
VDD18/VDD25
GND
VDD18/VDD25
12
10
120
107
AVDDH/NC
AVDDH/NC
NC/AVDD25
VSS
4
VSS/NC
VSS
17
VSS/NC
VSS
VSS
VSS
9
13
123
124
128
94
VDD33
84
VDD33
VDD33
VSSPST
21
56
71
VDD33
VDD33
VSSPST
VSSPST
38
51
26
41
VDD33
VDD33
VSSPST
VSSPST
66
81
20
AVDDL/AVDD33
VSSPST
VSSPST
91
101
3
7
AVDDL/AVDD33
AVDDL/AVDD33
VSSPST
119
16
MDI0+/TX+
AVDDL/NC
MDI0-/TX-
MDI1+/RX+
MDI1-/RX­MDI2+/NC
MDI2-/NC
MDI3+/NC
MDI3-/NC
LANWAKEUP
LED3/NC
CTRL18/NC
SMBDATA
SMBCLK
M66EN/NC
CLKRUNB
ISOLATEB
LED0 LED1 LED2
EECS EESK
EEDI
EEDO
CTRL25
XTAL1
XTAL2
1 2 5 6 14 15 18 19
105 117 115 114 113
106 111 109 108
125 8 121
122
74 72
88 65 23
MX0+ MX0­MX1+ MX1-
LAN_WAKE LAN_LINK_UP LINK_100_C
CTRL25
TP3 TP4
R294 15K/6
TP2
R252 3.6K/6
U12
1
CS
VCC
2
SK
3
DI
4
DO
GND
M93C46-WMN6TP-RH
M33-93C46F3-S10
C265 22P/50V/6
Y3
L_25MHZ
C260 22P/50V/6
R296 1K/4
10/100-Lan
N58-22F0061-S42 N58-22F0061-F02
10 Link Active 100
NC NC
Yellow Blinking Green None
8 7 6 5
SLP_S5#21,32
N-2N7002_SOT23
VCC3_SB
C255
0.1U/16V/4/X7R
VCC5
19
20
Yellow
21
22
Green
4
3
VCC3_SB VCC3_SB
R437 1K/4
N-MMBT3906_SOT23
Q43
VCC3_SB
for 8100C
R163 330/6
C151
0.1U/16V/4
2
Q42
B
C E
R440 1K/4
R438
4.7K/4
3
D27 S-BAT54A_SOT23
PWRBTIN 25,33
1 2
SOT23
PCI_PME# WAKE_UP#
WAKE_UP# 21,23
Support LAN wake up, even system crash
VCC3_SB
CTRL25
LINK_100_C
32
Q29
1
BCP6909_SOT223
4
+
EC50
.CD1000U6.3EL11.5
R150 330/6
LAN_LINK_UP MX0+
MX0-
MX1+
MX1-
C163 1000P/50V/4/X7R
MSI
Title
Size Document Number R ev
Date: Sheet
19 20 13 18 12 17 11 16 10 15
9 14 21 22
C162 1000P/50V/4/X7R
MICRO-STAR INt'L CO., LTD.
VL2_5
EC47
POWER
TD1+ TD1­TD2+ TD2­TD3+ TD3­TD4+ TD4-
GND
10U/10V/1206
C152 1000P/50V/4/X7R
C257
0.1U/16V/4/X7R
C148 1000P/50V/4/X7R
LAN_USB1B
AMBER+ AMBER-
GREEN+ GREEN-
N58-22F0201-H46
CONN-RJ45_USBX2_LEDX2_TX-3
LAN-RTL8100C&8110S
MS-7254
30 39Tuesday, December 20, 2005
1
1.0
of
5
4
3
2
1
VREG_12V_POWER
R60
5.6K/6
ENLL
R47 1K/4
Q6
D D
C C
B B
Close low side mosfet
X_4.7K/4
N-MMBT3904_SOT23
VCC_VRM_SENSE6
VSS_VRM_SENSE6
VRM_GD21,32
VCCP
VCC5
R28 0/4
R6
R15 15K/6
R16
X_1.65K/6/1
R58 10K/4
VID[0..5]6
C2624 X_100P/50V/4
COP
C9 C2200P16X
X_C180P50N0402C19
R25 2.2K/4
X_C560P50XC8 R24 0/6
R11 X_0/6
R12 X_0/6 R13 0/6
R39 249K/6/1 R36 X_47K/6
C6 C0.01U50X0402
R14 X_750R
R48 100K/6/1
C31 C0.01U50X0402
R29 2.2K/4
R18 53.6K/6/1
VID_GD# 7,32
VID4 VID3 VID2 VID1 VID0 VID5
ENLL
COMP
FB
VDIFF
C15 X_1000P/50V/4/X7R
C11
X_0.1U/16V/4/X7R
OFS
FS REF
VCCP
C18
C0.01U50X0402
U3
ISL6566CR_QFN40
38
VID4
39
VID3
40
VID2
1
VID1
2
VID0
3
DACSEL/VID5
35
PGOOD
37
ENLL
8
COMP
9
FB
10
VDIFF
12
VSEN
11
RGND
6
OFST
36
FS
5
REF
4
VRM10
13
OCSET
14
ICOMP
15
ISUM
16
IREF
C7
C0.01U50X0402
R53 86.6K/6/1
R50 86.6K/6/1
R34 86.6K/6/1
Change to 86 .6K / 1%
A A
5
VCC5
R31
2.2/8
C24 10U/10V/8
7
VCC
GND
41
33
PVCC1 BOOT1
UGATE1
PHASE1
ISEN1
LGATE1
PVCC2 BOOT2
UGATE2
PHASE2
ISEN2
LGATE2
PVCC3 BOOT3
UGATE3
PHASE3
ISEN3
LGATE3
BOTTOM PAD CONNECT TO GND THROUGH 10 vias
PHASE1
PHASE2
PHASE3
30
31
29
R45 2.4K/6/1
32 34
24 26
27
28
R44 2.4K/6/1
25 23
18 21
20
22
R32 2.4K/6/1
19 17
4
BOOT1
U_G1
PHASE1
L_G1
BOOT2
U_G2
PHASE2
L_G2
BOOT3
U_G3
PHASE3
L_G3
R46 2 .2/6
R43 2 .2/6
R35 2.2/6
C41 C1U16Y
R49
12VP1
2.2/8
C40
0.1U/16V/4/X7R
C28 C1U16Y
R40
12VP2
2.2/8
C37
0.1U/16V/4/X7R
C20 C1U16Y
R27
12VP3
2.2/8
C25
0.1U/16V/4/X7R
VREG_12V_POWER
VREG_12V_POWER
VREG_12V_POWER
EC31
CD1000U16EL20-1
R37
PHASE1
10K/4
L_G1
U_G2
R84
PHASE2
10K/4
L_G2
U_G3
R126
PHASE3
10K/4
L_G3
3
+12VP_FET
+
12
CD1000U16EL20-1
R38 1/8
Q4
N-P0903BDG_TO252
CD1000U16EL20-1
R82 1/8
Q10
N-P0903BDG_TO252
CD1000U16EL20-1
R125 1/8
Q15
N-P0903BDG_TO252
VREG_12V_POWER
C141
C0.01U50X0402
+12VP_FET
EC9
12
+
DS
UG1U_G1
G
DS
G
+12VP_FET
EC11
+
12
DS
UG2
G
DS
G
+12VP_FET
EC2
+
12
DS
UG3
G
DS
G
VCCP VCCP
JPW2
3
12V
4
12V
PWR-2X2M
C35 C4.7U35Y1206 C10 C1U16Y
Q2 N-P0903BDG_TO252
N-P0903BDG_TO252
G
C70 C4.7U35Y1206 C114 C 1U 16Y
Q7 N-P0903BDG_TO252
N-P0903BDG_TO252
G
C5 C 4.7U 35Y1206 C55 C1U16Y
Q11 N-P0903BDG_TO252
N-P0903BDG_TO252
G
EC26 10U/10V/1206 EC17 10U/10V/1206 EC27 10U/10V/1206 EC16 10U/10V/1206 EC28 10U/10V/1206 EC24 10U/10V/1206
1
GND
2
GND
VCCP
COIL5 CH-1.2U18A
DS
R17
2.2/8
C21
Q3
1000P/50V/4/X7R
DS
R83
2.2/8
C51
Q8
1000P/50V/4/X7R
DS
R127
2.2/8
C92
Q12
1000P/50V/4/X7R
EC14 10U/10V/1206 EC12 10U/10V/1206 EC15 10U/10V/1206 EC13 10U/10V/1206 EC23 10U/10V/1206 EC25 10U/10V/1206
2
VREG_12V_POWER
C140 X_C4.7U35Y1206
COIL2
0.5uH/40A
COIL3
0.5uH/40A
COIL4
0.5uH/40A
VCCP
VCCP
VCCP
MSI
Title
Size Document Number Rev
Date: Sheet
MICRO-STAR INt'L CO., LTD.
EC62
+
1 2
X_C100U2SP-2
EC61
+
1 2
X_C100U2SP-2
EC19
+
1 2
C100U2SP-2
EC63
+
1 2
X_C100U2SP-2
EC4
+
1 2
CD560U4OS-2
EC5
+
1 2
X_CD560U4OS-2
EC32
+
1 2
X_CD560U4OS-2
EC29
+
1 2
X_CD560U4OS-2
EC20
+
1 2
CD1800U6.3EL20-2 EC10
+
1 2
CD560U4OS-2
EC3
+
1 2
CD560U4OS-2
EC18
+
1 2
X_CD560U4OS-2
EC21
+
1 2
X_CD560U4OS-2
EC7
+
1 2
CD560U4OS-2
EC8
+
1 2
CD560U4OS-2
VRM10.1 Intersil 6566 3Phase
MS-7254
1
of
31
1.0
39Tuesday, December 20, 2005
5
3VSB MODE SELECT
3VSB MODE
R300 330/6
Q35
R298 4.7K/4
N-MMBT3904_SOT23
R302 4.7K/4
VCC5_SB
VCC5_SB
R308
R306
1K/4
4.7K/4 R304 33/4
R305 33/4
NB_PWRGD
X7R
C346
0.1U/16V/4
VID_GD#7,31
RSMRST#
Q45 N-2N7002_SOT23
DUAL MOSFET
VCC5_SB
R309 1K/4
VID_GD#
VCC5_SB
ACPI Controller
VCC5_SB
D D
VRM_GD
VRM_GD21,31
C C
DDR AND DDR II VOLT SELECT
DDRTYPE VDIMM PULL LOW 2.5V PULL HIGH 1.8V
B B
VREG_12V_POWER
C2625 X_100P/50V/4
Support when not plug in 2x2 +12V power cable ,system will auto shutdown.
R442 4.7K/4
Q46
N-MMBT3904_SOT23
PWR_LED33
SUS_LED33
NB_PWRGD9,34
ATX_PWROK33
C340
0.1U/16V/4
R441
4.7K/4
R310
330/6
Q37
N-MMBT3904_SOT23
VCC3
R307
1K/4
SMB_CLK14,17,21,23,25 SMB_DATA14,17,21,23,25
VRM_GD21,31
ATX_PWROK
C352 C0.22U16X
VCC5
V_FSB_VTT
THIS PIN IS OPEN DRAIN OUTPUT
C344 X_10U/10V/1206
VCC5
C2626 10U/10V/1206/X5R
R303
1K/4
1
SCL
2
SDA
3
FP_RST#
4
CHIP_PWGD
5
CPU_PWGD
6
POK1
7
PWROK
8
PSOUT#
9
DDRTYPE
10
SS
11
GND
12
VCC5
VID_DRV
PS_ON# 25,33
3VDLDEC# PULL HIGH PULL LOW
3VDLDEC#
EXTRAM
R297
1K/4
46
48
47
PLED1/EXTRAM
PLED0/3VDLDEC#
VIDGD#13VID_SEN14VID_DRV155VSB16RAM_SEN17RAM_DRV18RAM_HDRV/DMV19RAM_HSEN20SVRAM_DRV/DMSB213VSB223VSB_DRV23VAGP_SEN
C333 1U/6.3V/4/X5R
C325
1000P/50V/4/X7R
S3#45S5#
VCC5
44
PCI_RST#
R290 330/6
42
43
HDD_RST#
RAM_DRV
4
VDIMM LINEAR OR PWM SELECT
VDIMM MODE
LINEAR REGULATOR
VCC3
R284 330/6
R285 33/4
SLP_S3#
A_RST#
R288 33/4
R280 33/4 R272 33/4
C323
C312
X_C20P50N
X_C20P50N
VCC3
C319
0.1U/16V/4
VCC5_SB
38
37
AGND
RSMRST#
5VUSB_DRV
VAGP_DRV
24
Wide Trace
CHARPMP
C2 C1
5VSB VLR1_DRV VLR2_SEN
5V_DRV VLR2_DRV VLR2_SEN
GND
Wide Trace
C329 1000P/50V/4/X7R
U15
MS-7-RBC
36 35 34 33 32 31 30 29 28 27 26 25
RAM_VREF
5VUSB_DRV 5V_DRV
C313 1000P/50V/4/X7R
41
DEV_RST#
SLOT_RST#
40
39
VCC3
PCIRST_BUF#
RAM_SBDRV
R291 33/4
Close to MS6+
NB_RST# 9 SLP_S5# 21,30 SLP_S3# 21,25
A_RST# 18 HD_RST# 27 PCI_RST#1 23 PCI_RST#3 25
RSMRST#
EC53
+
1 2
C337 1U/6.3V/4/X5R
9VSB
C288 C1U16Y
C289 C1U16Y
V1P8SB_DRV V1P8SB_SEN
R262 10K/4
V1P8_SEN
C321 X_C2200P50N
+
12
EC52
470U/6.3V/6.3*11
EXTRAM PULL LOWSINGLE MOSFET PULL HIGHPWM REGULATOR
+
12
EC33 470U/6.3V/6.3*11
R269 100/4/1
470U/6.3V/6.3*11
CHARGE PUMP VOLTAGE OUTPUT
C284 X_1000P/50V/4/X7R
C285 X_1000P/50V/4/X7R
V1P8_DRV
C290 C1U16Y
4 5 3
5V_DRV
2 1
VCC3
NN-P07D03LV_SO8
VCC3VCC5
RSMRST# 21,25
Q33
12
470U/6.3V/6.3*11
+
EC49
VCC3_SB
6 7 8
VCC5_SB
VCC3_SB
3
C469
C2200P16X
5VUSB_DRV 5V_DRV
X_C2200P50N
C464
VCC5
4 5 3 2 1
NN-P07D03LV_SO8
EC65 470U/6.3V/6.3*11
SB 1.8V_SB PO WER TRANSLATOR
Trace Width 40mils.
V1P8SB_DRV
feedback 1.2V
V1P8SB_SEN
5V DUAL Power
VCC5_SB
Q40
6 7 8
FRONT USB
R286 560/ 6/ 1
R295 1K/4/1
5V_DRV
VCC3_SB
1234
2
USB_STR
DS
Q17 P75N02LDG/TO252
G
Rear USB
VCC5
C330
1 2
C1U16Y
Q31
N-APM2054NDC-TRL_SOT89-LF
+1.8VSB
1.872V/0.22A
EC51
10U/10V/8
VID_DRV
1.5A
2.5A
0B change Q17 form 3055 to 0903
EC66 470U/6.3V/6.3*11
+1.8V_S0
G
DS
+
1 2
.CD1000U6.3E L11.5
Q16
P3055LSG/TO263
V_FSB_VTT
1 2
EC39
+
+1.2V POWER
EC38 .CD1000U6.3E L11.5
C145 C1U16Y
1.8VPOWER TRANSLATOR
VCC_DDR
feedback 1.5V
V1P8_DRV
V1P8_SEN
R270
1.5K/6/1
R264 330/4/1
G
Power sequency for 1.8V and VCC_DDR
V1P8_DRV
Q30
N-2N7002_SOT23
R301 28K/4/1
VCC5
R299 X_56K/4/1
SLP_S3#21,25
1
+
1 2
DS
Q25 N-P50N03LDG_TO252-LF
C294
0.1U/16V/4
VCC5_SB
C332 10U/10V/1206/X5R
EC42 .CD1000U6.3E L11.5
+1.8V_S0
12
+
EC44
.CD1000U6.3EL11.5
R287 1K/4
Q34 N-2N7002_SOT23
Q36 N-2N7002_SOT23
10A
I=2.5A
DDR VTT Power
VCC_DDR
VCC3_SB
U6 W83310DG_SOIC8
8
C59
0.1U/16V/4
7 6 5
VREF2 ENABLE VCTRL BOOT_SEL
A A
GND9
9
GND2
VREF1
VOUT
VIN
1 2 3 4
470U/6.3V/6.3*11
EC34
VTT_DDR
R_DUMMY
EC22
+
12
+
12
470U/6.3V/6.3*11
5
R430 1K/6
VCC_DDR
C58
0.1U/16V/4
R94 1K/4/1
R96 1K/4/1
VCC_DDR POWER
R246
2.2/8
C269 C1U16Y C261 C1U16Y C293 0.1U/16V/4
C297
C1U16Y
C295
0.1U/16V/4/X7R
5VDIMM
4
5VDIMM +12V
RAM_VREF
R251
X_34.8KR1%0402
5VDIMM
R250 200K/4
4
RR VCC12 5VSB PI
PVCC SS RT I_IND GND
MS-11
GND
BOOT
PHASE
COMP
1000P/50V/4/X7R
16
1 9
11 10
2 3
17
R245
X_34.8KR1%0402
U13
UG LG
CSP
CSN
FB
22K/4
15 14 13 12
6 5 8 7
C275
R259
R257
C278
2.2/8
C1U16Y
R256 2K/4/1 C270 C1U16X 0805
R248 2K/4/1 R267 2K/4/1
C292 X_C0.01U25X0402
CLOSE TO DEVICE FB
R261
1.8K/6/1
C279 C33P50N0402
R253 X_56K/4/1
3
CHOKE3 CH-1.2U8A
VCC_DDR
EC40 CD1000U16EL20-1
+
1 2
EC41 CD1000U16EL20-1
+
1 2
DS
Q19 N-P50N03LDG_TO252-LF
G
DS
Q18
G
N-P50N03LDG_TO252-LF
CHOKE2 CH-1.2U18A
R153 X_4.7/6
C149 X_1000P/50V/4/X7R
VCC_DDR
+
12
EC30
470U/6.3V/6.3*11
Vout=1.9V 12A
+
12
EC37 .CD1000U6.3E L11.5
2
VCC5_SB
RAM_SBDRV
C259 X_C2200P50N
RAM_DRV
N-P45N02LDG_TO252-RH
Title
Size Docu m e n t N u mb er Re v
Date: Sheet
Q28
4
N-APM2054NDC-TRL_SOT89-LF
2 3
1
DS
Q26
G
VCC5
MSI
MICRO-STAR INt'L CO., LTD.
+
+
12
EC67 470U/6.3V/6.3*11
MS7 ACPI CONTROLLER
MS-7254
1
5VDIMM
12
EC45
.CD1000U6.3E L11.5
32 39Wednesday, December 21, 2005
5.4A
of
1.0
5
C94
0.1U/16V/4/X7R
D D
ATX Connector
PS_ON#25,32
C C
R105
4.7K/4
VCC5_SB
VCC3
-12V
0.1U/16V/4
0.1U/16V/4
C60
C68
4
13 14 15 16 17
C66 1000P/50V/4/X7R
18 19 20 21
VCC5
22 23 24
VCC3VCC5
C54
0.1U/16V/4/X7R
C53
VCC3
X_0.1U/16V/4
C102
0.1U/16V/4
C130
0.1U/16V/4/X7R
C100
0.1U/16V/4/X7R
2X12 POWER
ATX1 _PWR-2X12M_white-4.2pitch-LF
3.3V
-12V GND P_ON GND GND GND
-5V 5V 5V 5V GND
3.3V
3.3V
GND
GND
GND POK
5VSB
+12V +12V
DET
1 2 3 4
5V
5 6
5V
7 8 9 10 11 12
C120 X_0.1U/16V/4
C57
0.1U/16V/4
C91
0.1U/16V/4
C56
0.1U/16V/4
C73
0.1U/16V/4
VCC5_SB
VCC3
VCC5
+12V
C106
0.1U/16V/4
3
2
1
IDE LED
VCC5 VCC3
R135 X_2.2K/4
1
D11
S-BAT54A_SOT23
2
HDDLED#
3
VCC5
R103 1K/4
C65
0.1U/16V/4
ATX_PWROK 32
R136
2.2K/4
PIDEACT#27
SATAACT#19
VCC5_SBVCC3VCC3_SB
CR5_P
12
MS-7254
R434 330/6
+
D25
GREEN
PROTO
1
R433 330/6
B B
CR2_P
12
Intel Front Panel
R400 330/6
VCC5
R385 100/4/1
FP_RST#21
CB8
0.1U/16V/4
A A
5
HDD+
HDDLED#
FP_RST#
JFP1
132
4
5 6
87
9
_H2X5(10)_black-1
PWR_BTN
HDD_LED
RST_BTN NC
4
KEYPWR_LED
PWR_LED
SUS_LED
SWITCH_ON
100/4/1
R386
VCC3_SB
PWR_LED 32 SUS_LED 32
C450 X_0.1U/16V/4
PWRBTIN 25,30
R384 10K/4
PWRBTIN25,30
MSI
Title
Size Document Number R ev
3
2
Date: Sheet
+
D24
GREEN
PROTO
Q44 N-2N7002_SOT23
MICRO-STAR INt'L CO., LTD.
ATX CONN & POWER
R429 510/6
CR1_P
12
+
D23
GREEN
PROTO
1.0
33 39Tuesday, December 20, 2005
of
5
4
3
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1
EMI DECOUPLING CAP.
VCC5
C180 X_0.1U/16V/4
C38 X_0.1U/16V/4
C133 X_0.1U/16V/4
C328 X_0.1U/16V/4
C465
X_0.1U/16V/4
D D
C459 X_0.1U/16V/4
C17 X_0.1U/16V/4
C170
0.1U/16V/4
C451 X_0.1U/16V/4
C348 X_0.1U/16V/4
C324
X_0.1U/16V/4
C438 X_0.1U/16V/4
C467 X_0.1U/16V/4
C351
0.1U/16V/4
C2594 X_0.1U/16V/4
VCC3VCC_DDR
C361 X_0.1U/16V/4
VCC5
C14 X_0.1U/16V/4
C2602 X_0.1U/16V/4
C16 X_0.1U/16V/4
C388 X_0.1U/16V/4
C135 X_0.1U/16V/4
FOR HP REQUEST
VCC5 VCC5_SB +12V
C271
C C
X_0.1U/16V/4
C272 X_0.1U/16V/4
C210 X_0.1U/16V/4
C287 X_0.1U/16V/4
C219 X_0.1U/16V/4
C154 X_0.1U/16V/4
C2618 X_0.1U/16V/4
C449 X_0.1U/16V/4
C2619 X_0.1U/16V/4
C360 X_0.1U/16V/4
VCC3
C430 X_0.1U/16V/4
C445 X_0.1U/16V/4
C381
X_0.1U/16V/4
C2610
X_0.1U/16V/4
VCC3_SB
C274 X_0.1U/16V/4
C273 X_0.1U/16V/4
FOR EMI REQUEST
VCC3_SB
R282 47K/4
B B
SB_PWRGD# 12
VCC3_SB
53
U14
2 1
NB_PWRGD9,32
A A
R277 270K/6
R276
220K/6
C2627 1U/6.3V/4/X5R
C320 1U/6.3V/4/X5R
Q32
N-MMBT3904_SOT23
4
7S14_SOT23-5
SB_PWRGD 21
+12V
VCC3
C286
C267
0.1U/16V/4/X7R
0.1U/16V/4/X7R
C311
C254
0.1U/16V/4
0.1U/16V/4
C331
C263
0.1U/16V/4/X7R
0.1U/16V/4/X7R
C258
0.1U/16V/4
C373
C371
0.1U/16V/4/X7R
0.1U/16V/4/X7R
VCC3
C12
C42
0.1U/16V/4/X7R
0.1U/16V/4/X7R
C52
X_0.1U/16V/4
C185
C256
0.1U/16V/4/X7R
0.1U/16V/4/X7R
VCC5
C426
0.1U/16V/4/X7R
C147
0.1U/16V/4/X7R
VCC_DDR
C458
C339
0.1U/16V/4/X7R
0.1U/16V/4/X7R
VCC5 VCC3
VCCP
C108
0.1U/16V/4/X7R
C79
C63
0.1U/16V/4/X7R
C443 0.1U/16V/4/X7R C61 0.1U/16V/4/X7R
C335 0.1U/16V/4/X7R C296 0.1U/16V/4/X7R C266 0.1U/16V/4/X7R
C110
0.1U/16V/4/X7R
C362
0.1U/16V/4/X7R
0.1U/16V/4/X7R
C396
0.1U/16V/4/X7R
MSI
Title
Size Document Number R ev
5
4
3
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
POWER REGULATOR
MS-7254
34 39Tuesday, December 20, 2005
1
of
1.0
8
7
6
5
4
3
2
1
PCB1
D D
PCB
P30-0725410-G37
BAT1_M1
+
D06-0100101-K26
C C
B B
BAT-BCR2032P-RH
BIOS1_X1
X_PLCC-32
EEPROM SOCKET
U8_X1
NB
Heatsink
HEATSINK
MH1
X_150 Drill / 300 Pad
1 2 3
(NPTH)
4
9
MH3
X_150 Drill / 300 Pad
1 2 3
(NPTH)
4
9
T2
1 2
X_H1X2_black
FM8
X
FM2
X
5 6 7 8
Impedance Test
T1
1 2
X_H1X2_black
FM6
X
X_FM
X_FM
X_FM
FM10
X
X_FM
VCC5
FM4
FM5
X
X_FM
FM9
X
X_FM
5 6 7 8
FM3
X
X_FM
FM1
FM7
X
X_FM
MH2 X_150 Drill / 300 Pad
1 2 3
(NPTH)
4
X
X_FM
X
X_FM
9
MH4
5 6 7 8
X_150 Drill / 300 Pad
1 2 3
(NPTH)
4
5 6 7 8
9
MH6 X_150 Drill / 300 Pad
1 2 3 4
(NPTH)
5 6 7 8
9
A A
8
7
6
5
MH5 X_150 Drill / 300 Pad
1 2 3
(NPTH)
4
9
5 6 7 8
MSI
Title
Size Document Number R ev
4
3
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Manual Parts
MS-7254
2
35 39Wednesday, December 21, 2005
1.0
of
1
5
4
3
2
1
D D
C C
SB450
GPIO Pin
GPIO 0 GPIO 1 GPIO 2 GPIO 3 GPIO 4 GPIO 5 GPIO 6 GPIO 7 GPIO 8 GPIO 9 GPIO 10 GPIO 11 GPIO 12 GPIO 13 GPIO 14 GPM0 GPM1 GPM2 GPM3 GPM4 GPM5 GPM6 GPM7
Type
I/O(MAIN) I/O(MAIN) I/O(MAIN) I/O(MAIN) I/O(MAIN) I/O(MAIN) OD(MAIN) I/O(MAIN) I/O(MAIN) I/O(MAIN) I/O(RESUME) I/O(MAIN) I/O(MAIN) I/O(MAIN) I/O(MAIN) I/O(RESUME) I/O(RESUME) I/O(RESUME) I/O(RESUME) I/O(RESUME) I/O(RESUME) I/O(RESUME) I/O(RESUME)
Function
Unused, Pull-Down
ROM_CS# SPKR
Unused, Pull-Up Unused, Pull-Up Unused, Pull-Up Unused, Pull-Down Unused, Pull-Up Unused, Pull-Down Unused, Pull-Down Unused, Pull-Up
ATADET0
REG5 GNT5 USB_OC#1 USB_OC#1 USB_OC#2 USB_OC#2
Unused, Pull-Up Unused, Pull-Up Unused, NC
SYS_RESET
PCI Config.
DEVICE
MCP1 INT Pin
REQ#/GNT#
IDSEL
PIRQE
PCI Slot 1
PIRQF PIRQG
PCI_REQ#0 PCI_GNT#0
PCI_AD16
PIRQH PIRQF
PCI Slot 2
PIRQG PIRQH
PCI_REQ#1 PCI_GNT#1
PCI_AD17
PIRQE
LAN
PIRQH
PCI_REQ#3 PCI_GNT#3
PCI_AD19
LPC PCICLK5
SIO PCICLK6
CLOCK
PCICLK0
PCICLK1
PCICLK3
PCI RESET DEVICE
B B
Signals SLOT_RST# DEV_RST# SIO,LAN,LPC HD_RST# Primary IDE PCI_RST# SB
Target
PCI slot 1-2
JUMPER SETTING
JCMOS1
JAUD1
A A
5
(1-2)NORMAL (5-6) (9-10)
W/O FRONT AUDIO
(2-3)CLEAR
WITH FRONT AUDIO
4
MICRO-STAR INt'L CO., LTD.
MSI
Title
Size Document Number Rev
3
2
Date: Sheet
GPIO & JUMP PINS
MS-7254
1
36 39Tuesday, December 20, 2005
1.0
of
5
4
3
2
1
VRM_EN
D D
VRM 10.1 ISL6566
Intel LGA775 Processor
VTT_PWG
PWROK MAP
3-Phases PWM
CPUPWRGD
NB_PWRGD
VRM_GD
C C
RC410
SB_PWRGD
MS7
VID_GD#
VRM_GD
Delay 50ms Circuit
SB_PWRGD
SB450
B B
SLP_S5#
SLP_S3#
ATX_PWROK
PWBTIN#
LPC SIO
PS_ON#
W83627THF
Front Panel
A A
5
4
PWRBTIN
POWER CONN
MSI
Title
Size Document Number Rev
3
2
Date: Sheet
MICRO-STA R INt'L CO., LTD.
PWROK MAP
MS-7254
37 39Tuesday, December 20, 2005
1
of
1.0
5
4
3
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1
Intel LGA775 Processor
D D
H_CPURST#
RESET MAP
NB_RST#
C C
ALC861
AC_RST#
HD Codec
RC410
PCIRST#
SB450
RESET SW
B B
PCI_RST#1
FP_RST#
A_RST# RSMRST#
MS7
PCI_RST#3
LAN
PCI_2 SlotPCI_1 Slot
RTL
8100C
FWH LPC Debug Port
3
LPC SIO W83627EHF
MSI
Title
Size Document Number R ev
2
Date: Sheet
MICRO-STAR INt'L CO., LTD.
Reset Map
MS-7254
38 39Tuesday, December 20, 2005
1
of
1.0
PCI_E X1 Slot PCI_E X16
HD_RST#
Connector
A A
5
4
IDE Primary
5
D D
C C
4
3
2
1
B B
A A
MICRO-STAR INt'L CO., LTD. <OrgAddr1> Title
<Title>
Size Docu m e n t N u mb er Re v
MS-7254 1.0
C
5
4
3
2
Date: Sheet
1
of
39 39Tuesday, De ce m ber 20, 2005
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