MSI MS-95B2 Schematic 100

Page 1
5
4
3
2
1
MS-95B2 Ver:0C
2004.08.27
01 COVER 02 Mechanical(1)
D D
03 Mechanical(2) 04 Borads Connector 05 Serial1 Connector(1) 06 Serial2 Connector(2) 07 Power Connector
4.1mm
C C
JSATA1 JSATA2
J9
916
Refer to 95A5-10A
JPWR_HD1
J3 unconnect PIN PIN1: DRVEN1_R PIN3: ACTLED1_R PIN5: DRVEN2_R PIN7: ACTLED2_R PIN9: DRVEN3_R PIN11: ACTLED3_R PIN13: DRVEN4_R PIN15: ACTLED4_R
4.1mm4.1mm
Connect to 9152 (mainboard)
J3
B B
2
44
Connect to 915A (front board)
4.1mm
1
A A
5
4
43
Refer to 95A5-10A
JHD2JHD1
Title
Size Document Number Rev
3
2
Date: Sheet
4.1mm4.1mm
MICRO-STAR
MS-95B2
Cover
1
0C
17Monday, August 30, 2004
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Page 2
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1
D D
N31-2081051-C09 NewDescription 2004/03/02 PEDING CNT,pin/header,2*8/1, DIP/2.54/M,black,BRASS/PBT
N5N-07M0021-M06 CNT,I/o-conn,Serial ATA/7pin,DIP/M/1.27,black,PBT/BRASS
N93-04M0011-H06 CNT,power-conn,1*4pin,
N31-2220021-H06 NewDescription
DIP/M/5.08,8A,,halftranspare, P-B/NYLON66
CNT,pin/header,2*22,DIP/2/M,
C C
black,BRASS/PBT,RoHS compliance
JSATA2 JSATA2
J9
JPWR_HD1
J3
JHD1
B B
N5N-22F0010-M06 CNT,I/o-conn,Serial ATA/22pin, SMT/F/1.27,black,Copper Alloy/PBT, Au=15u-in
JHD2
Mech,Rivet/spacer support,Nut,Cu,plated Ni,For MS-95B2-0C
A A
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
MICRO-STAR
MS-95B2
Mechanical
1
0C
27Friday, August 27, 2004
of
Page 3
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D D
4
3
2
1
C C
JSATA2 JSATA2
J9
JPWR_HD1
J3
JHD1
B B
A A
5
4
JHD2
3
Title
Size Document Number Rev
2
Date: Sheet
MICRO-STAR
MS-95B2
Mechanical
1
0C
37Friday, August 27, 2004
of
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HDDP HDDN RSTP RSTN
(08.19 update)
C36 X_5p C38 X_5p C40 X_5p C42 X_5p C44 X_5p C46 X_5p C48 X_5p
PLED SLED PWRP PWRN SYSLEDN LANLED1N LANLED2N
C37 X_5p C39 X_5p C41 X_5p C43 X_5p C45 X_5p C47 X_5p C49 X_5p
J3 unconnect PIN
Refer to 95A5-10A
J9
D D
HDDP HDDN RSTP RSTN
SYSLEDP LANLED1P LANLED2P LANLED2N
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
CONN2X8
9 10 11 12 13 14 15 16
PLED
9
SLED
10
PWRP
11
PWRN
12 13
SYSLEDN
14
LANLED1N
15 16
FOR EMI
SYSLEDP LANLED1P LANLED2P
PIN1: DRVEN1_R PIN3: ACTLED1_R
169
PIN5: DRVEN2_R PIN7: ACTLED2_R PIN9: DRVEN3_R PIN11: ACTLED3_R
C C
B B
HDDP RSTP PLED PWRP
SYSLEDP LANLED1P LANLED2P
J3
12 34 56 78 910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
HEADER 22X2
PIN13: DRVEN4_R PIN15: ACTLED4_R
HDDN RSTN SLED PWRN SYSLEDN LANLED1N LANLED2N
J3
2
143
A A
Title
Size Document Number Rev
5
4
3
2
Date: Sheet
44
MICRO-STAR
MS-95B2
Borads Connector
1
0C
47Thursday, September 02, 2004
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VCC_HD
D D
VCC12_HD
C C
F1 FUSE-1.1A
F2
FUSE-1.1A
VCC12_SATA1
EC3
470u_16V
EC2
470u_16V
C32
4.7u_35V/1206
EC1 10u_16V
C33
4.7u_35V/1206
3 2
C1 .1u_25V
VIN OUT
VOUT
ADJ/GND
LM1117_0.8AU1
4
1
R1 100_1%
R2 165_1%
VCC3_SATA1VCC_SATA1
C2 .1u_25V
+
EC17 47u_16V
VCC_SATA1
VCC3_SATA1
JHD1
1
Gnd
2
A+
3
A-
4
Gnd
Gnd
3.3V
3.3V
3.3V Gnd Gnd Gnd
Gnd
Reserve
Gnd 12V 12V 12V
5
B-
6
B+
7
8 9
R48 2.7/2512
10 11 12 13
R49 2.7/2512
14
5V
15
5V
16
5V
17 18 19
R50 2.7/2512
20 21 22
B B
serial ide + power
A A
5
VCC12_SATA1
JSATA1
1
S_TxP1 S_TxN1
S_RxN1 S_RxP1
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
SATA
R3
0
Title
Size Document Number Rev
4
3
2
Date: Sheet
MICRO-STAR
MS-95B2
Serial Connector(1)
1
0C
57Thursday, September 02, 2004
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VCC_HD
F3 FUSE-1.1A
D D
EC5
470u_16V
VCC12_HD
F4
FUSE-1.1A
VCC12_SATA2
EC6
470u_16V
C C
VCC_SATA2
EC4 10u_16V
C34
4.7u_35V/1206
3 2
C4 .1u_25V
C35
4.7u_35V/1206
VIN OUT
VOUT
ADJ/GND
LM1117_0.8AU2
VCC3_SATA2
4
C5
1
R4 100_1%
R5 165_1%
.1u_25V
+
EC18 47u_16V
VCC_SATA2
VCC3_SATA2
JHD2
1
Gnd
2
A+
B B
A A
5
serial ide + power
Gnd
Gnd
3.3V
3.3V
3.3V Gnd Gnd Gnd
Gnd
Reserve
Gnd 12V 12V 12V
3
A-
4 5
B-
6
B+
7
8 9
R51 2.7/2512
10 11 12 13 14
5V
15
5V
16
5V
17 18 19 20 21 22
R52 2.7/2512
R53 2.7/2512
4
VCC12_SATA2
JSATA2
1
S_TxP2 S_TxN2
S_RxN2 S_RxP2
GND
2
HT+
3
HT-
4
GND
5
HR-
6
HR+
7
GND
SATA
R6
0
Title
Size Document Number Rev
3
2
Date: Sheet
MICRO-STAR
MS-95B2
Serial connector(2)
1
0C
67Thursday, September 02, 2004
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4
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1
D D
VCC_HD VCC12_HD
JPWR_HD1
4
12V
3
GND
2
GND
1
5V
EC13 270u_16V/OSCON
EC7
270u_16V/OSCON
EC8 X_270u_16V/OSCON
{Opt-A}
D1x4
VCC_HD VCC12_HD
FM1
1 2
X_FM
C C
FM3
1 2
X_FM
FM2
1 2
X_FM
FM4
1 2
X_FM
FM5
1 2
X_FM
FM6
1 2
X_FM
FM7
1 2
X_FM
FM8
1 2
X_FM
Impedance Test
T1
1 2
X_SIP2
7
8
9 2
B B
X_H1
6 5
3
4
9 2
X_H2
7
8
6 5
3
4
PCB1
H1
1
A A
95B2-0C
5
HOLD
H2
1
1
HOLD
4
H3
1
1
1
HOLD
H4
HOLD
1
1
Title
Size Document Number Rev
3
2
Date: Sheet
MICRO-STAR
MS-95B2
Power Connector
1
0C
77Thursday, September 02, 2004
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