MSI MS-95B3 Schematic 10A

Page 1
5
4
3
2
1
MSI
MS-95B3 REV 1.0A ULTRA 320 SCSI CARD
D D
Table of Contents
Page
01 02 03 04
C C
Title
Cover / Table of Contents PCI Slot AIC7902_1 AIC7902_2
12
12
FM2 X_FM
12
FM3 X_FM
FM1 X_FM
12
FM4 X_FM
12
FM5 X_FM
12
12
FM6
FM7
X_FM
X_FM
Revision History
0A - (xx/xx/xx)
HistoryRevision
Page
SHORT
JC-D2-GN
T4
1 2
X_D1x2
T5
1 2
X_D1x2
T6
1 2
X_D1x2
J3(2-3)
Solder differential 5/ 6 /5
Inner3 differential 5/ 6 /5
Botton differential 5/ 6 /5
PCB1
PCB
P01-95B3-10A
B B
A A
T1
1 2
X_D1x2
T2
1 2
X_D1x2
T3
1 2
X_D1x2
5
Bracket
Beacket
CHB_E
Solder differential 5/ 6 /5
Inner3 differential 5/ 6 /5
Botton differential 5/ 6 /5
J2(2-3)
SHORT
JC-D2-GN
4
3
Bracket_H1
Beacket
H1
Bracket_H2
Beacket
H2
Title
Table of Contents
Size Document Number Rev
B
2
Date: Sheet
95B3-10A
14Friday, June 11, 2004
1
of
10A
Page 2
5
4
3
2
1
GOLDEN FINGER (PCI VER: 2.2 COMP LY)
P3V3 P5V VIO
D D
KEY
3_3VAUX_1
KEY
TRST#
+12V
TMS
TDI
+5V_A P64IRQ0 P64IRQ2
+5V_B
RESV_A
3_3V_A
RESV_B
RST#
3_3V_B
GNT#
GND_A
PME# AD30
3_3V_C
AD28 AD26
GND_B
AD24
IDSEL
3_3V_D
AD22 AD20
GND_C
AD18 AD16
3_3V_E
FRAME#
GND_D
TRDY#
GND_E
STOP# 3_3V_F SDONE
SBO#
GND_F
PAR
AD15
3_3V_G
AD13 AD11
GND_G
AD9
C/BE#0 3_3V_H
AD6 AD4
GND_J
AD2 AD0
3_3V_I
REQ64#
+5V_C
+5V_D
GND_K C/BE#7 C/BE#5
3_3V_J
PAR64
AD62
GND_L
AD60 AD58
GND_M
AD56 AD54
3_3V_K
AD52 AD50
GND_N
AD48 AD46
GND_O
AD44 AD42
3_3V_L
AD40 AD38
GND_P
AD36 AD34
GND_Q
AD32
RESV_C
GND_R
RESV_DGND_KK
X_PCI-X 100
J1
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11
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
A63 A64 A65 A66 A67 A68 A69 A70 A71 A72 A73 A74 A75 A76 A77 A78 A79 A80 A81 A82 A83 A84 A85 A86 A87 A88 A89 A90 A91 A92 A93 A94B94
AD30 AD28
AD26 AD24
AD22 AD20
AD18 AD16
AD15 AD13
AD11AD12 AD9
AD6 AD4
AD2 AD0
AD62 AD60
AD58 AD56
AD54 AD52
AD50 AD48
AD46 AD44
AD42 AD40
AD38 AD36
AD34 AD32
3
PIRQ#A <4>
PCIRST_SLOT# <3> PGNT#1 <4>
AD30 <4> AD28 <4>
AD26 <4> AD24 <4>
IDSEL <4> AD22 <4>
AD20 <4> AD18 <4>
AD16 <4> FRAME# <4> TRDY# <4> STOP# <4>
PAR <4> AD15 <4>
AD13 <4> AD11 <4>
AD9 <4>
C_BE#0 <4> AD6 <4>
AD4 <4> AD2 <4>
AD0 <4>
C_BE#7 <4> C_BE#5 <4>
PAR64# <4> AD62 <4>
AD60 <4> AD58 <4>
AD56 <4> AD54 <4>
AD52 <4> AD50 <4>
AD48 <4> AD46 <4>
AD44 <4> AD42 <4>
AD40 <4> AD38 <4>
AD36 <4> AD34 <4>
AD32 <4>
+
CT6
100u/25V
+
CT7 100u/25V
Title
PCI SLOT
Size Document Number Rev Custom
2
Date: Sheet
95B3-10A
24Tuesday, June 08, 2004
1
10A
of
B1
-12V
B2
TCK
B3
GND_S
B4
TDO
B5
+5V_E
B6
+5V_F
PIRQ#B<4>
R1 0R
PCI_CLK0<4>
PREQ#1<4>
C C
C_BE#3<4>
C_BE#2<4>
SLOT_CLK
AD31
AD31<4>
AD29
AD29<4>
AD27
AD27<4>
AD25
AD25<4>
AD23
AD23<4>
AD21
AD21<4>
AD19
AD19<4>
AD17
AD17<4>
IRDY#<4>
DEVSEL#<4>
PERR#<4> SERR#<4>
C_BE#1<4>
AD14
AD14<4> AD12<4>
AD10
AD10<4>
AD8
AD8<4>
C1
R2
0.01u25VC3KX7RC20.01u25VC3KX7R
B B
X_0R
R3 X_0R
AD7
AD7<4>
AD5
AD5<4>
AD3
AD3<4>
AD1
AD1<4>
ACK64#<4> REQ64# <4>
C_BE#6<4> C_BE#4<4>
AD63
AD63<4>
AD61
AD61<4>
AD59
AD59<4>
AD57
AD57<4>
AD55
AD55<4>
AD53
AD53<4>
AD51
AD51<4>
AD49
AD49<4>
AD47
AD47<4>
AD45
AD45<4>
AD43
AD43<4>
A A
5
AD41
AD41<4>
AD39
AD39<4>
AD37
AD37<4>
AD35
AD35<4>
AD33
AD33<4>
B7
P64IRQ1
B8
P64IRQ3
B9
PRSNT#1
B10
RESV_E
B11
PRSNT#2
B14
RESV_F
B15
GND_T
B16
CLK
B17
GND_U
B18
REQ#
B19
3_3V_M
B20
AD31
B21
AD29
B22
GND_V
B23
AD27
B24
AD25
B25
3_3V_N
B26
C/BE#3
B27
AD23
B28
GND_W
B29
AD21
B30
AD19
B31
3_3V_O
B32
AD17
B33
C/BE#2
B34
GND_X
B35
IRDY#
B36
3_3V_P
B37
DEVSEL#
B38
GND_Y
B39
LOCK#
B40
PERR#
B41
3_3V_Q
B42
SERR#
B43
3_3V_R
B44
C/BE#1
B45
AD14
B46
GND_Z
B47
AD12
B48
AD10
B49
M66EN
B52
AD8
B53
AD7
B54
3_3V_S
B55
AD5
B56
AD3
B57
GND_CC
B58
AD1
B59
3_3V_T
B60
ACK64#
B61
+5V_G
B62
+5V_H
B63
RESV_G
B64
GND__DD
B65
C/BE#6
B66
C/BE#4
B67
GND_EE
B68
AD63
B69
AD61
B70
3_3V_U
B71
AD59
B72
AD57
B73
GND_FF
B74
AD55
B75
AD53
B76
GND_GG
B77
AD51
B78
AD49
B79
3_3V_V
B80
AD47
B81
AD45
B82
GND_HH
B83
AD43
B84
AD41
B85
GND_II
B86
AD39
B87
AD37
B88
3_3V_W
B89
AD35
B90
AD33
B91
GND_JJ
B92
RESV_H
B93
RESV_I
4
Page 3
5
4
3
2
1
U1
16
D3 MBRS340
2 4 7
9 11 18 20 23 25
17 22
6 14
DS2119M
U4
16
2
4
7
9 11 18 20 23 25
17 22
6 14
DS2119M
U6
16
2
4
7
9 11 18 20 23 25
17 22
6 14
DS2119M
SCSI_P_B
5
D_SNS +R1
+R2 +R3 +R4 +R5 +R6 +R7 +R8 +R9
DIFF_CAP HSGND2
HSGND1 GND
D_SNS +R1
+R2 +R3 +R4 +R5 +R6 +R7 +R8 +R9
DIFF_CAP HSGND2
HSGND1 GND
D_SNS +R1
+R2 +R3 +R4 +R5 +R6 +R7 +R8 +R9
DIFF_CAP HSGND2
HSGND1 GND
CHB_I
1 2 3 4 5 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
SCSI68
LVSCDBP11 LVSCDBP10 LVSCDBP9 LVSCDBP8 LVIOBP LVMSGBP LVSELBP LVCDBP LVREQBP
D D
C C
B B
LVTRMPWR_B
A A
DIFF_CAPB
DIFFSENSEB LVRSTBP
LVBSYBP
R6
LVACKBP LVATNBP
20KR3
LVSCDBPLP LVSCDBP7 LVSCDBP6 LVSCDBP5 LVSCDBP4
DIFF_CAPB
C7
0.1u16VC3KX7R
LVSCDBP3 LVSCDBP2 LVSCDBP1 LVSCDBP0 LVSCDBPHP LVSCDBP15 LVSCDBP14 LVSCDBP13 LVSCDBP12
DIFF_CAPB
A C
P5V
C19
0.1u16VC3KX7R
LVSCDBP12 LVSCDBP13 LVSCDBP14 LVSCDBP15 LVSCDBPHP LVSCDBP0 LVSCDBP1 LVSCDBP2 LVSCDBP3 LVSCDBP4 LVSCDBP5 LVSCDBP6 LVSCDBP7 LVSCDBPLP
DIFFSENSEB
LVATNBP LVBSYBP
LVACKBP LVRSTBP LVMSGBP LVSELBP LVSELBM LVCDBP LVREQBP LVIOBP LVSCDBP8 LVSCDBP9 LVSCDBP10 LVSCDBP11
TPWR
TPWR1
-R1
-R2
-R3
-R4
-R5
-R6
-R7
-R8
-R9
ISO
M_S
VREF
TPWR
TPWR1
-R1
-R2
-R3
-R4
-R5
-R6
-R7
-R8
-R9
ISO
M_S
VREF
TPWR
TPWR1
-R1
-R2
-R3
-R4
-R5
-R6
-R7
-R8
-R9
ISO
M_S
VREF
F1 2A6V
C17
0.1u16VC3KX7R C20
0.1u16VC3KX7R C23
0.1u16VC3KX7R C25
4.7u6.3VC5KX5R C27
4.7u6.3VC5KX5R C29
10u6.3VC5MX5R
LVSCDBM12
35
LVSCDBM13
36
LVSCDBM14
37
LVSCDBM15
38 39
LVSCDBM0
40
LVSCDBM1
41
LVSCDBM2
42
LVSCDBM3
43
LVSCDBM4
44
LVSCDBM5
45
LVSCDBM6
46
LVSCDBM7
47
LVSCDBPLM
48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68
28 27 3 5 8 10 12 19 21 24 26
13 15 1
28 27 3 5 8 10 12 19 21 24 26
13 15 1
28 27 3 5 8 10 12 19 21 24 26
13 15 1
LVATNBM LVBSYBM
LVACKBM LVRSTBM LVMSGBM
LVCDBM LVREQBM LVIOBM LVSCDBM8 LVSCDBM9 LVSCDBM10 LVSCDBM11
LVSCDBM11 LVSCDBM10 LVSCDBM9 LVSCDBM8 LVIOBM LVMSGBM LVSELBM LVCDBM LVREQBM
ISOB
LVRSTBM LVBSYBM LVACKBM LVATNBM LVSCDBPLM LVSCDBM7 LVSCDBM6 LVSCDBM5 LVSCDBM4
ISOB
LVSCDBM3 LVSCDBM2 LVSCDBM1 LVSCDBM0 LVSCDBPHM LVSCDBM15 LVSCDBM14 LVSCDBM13 LVSCDBM12
ISOB
LVTRMPWR_B
C3
4.7u6.3VC5KX5R C5
0.1u16VC3KX7R
LVTRMPWR_B
R8 4.7KR3
C8
4.7u6.3VC5KX5R C11
0.1u16VC3KX7R
LVTRMPWR_B
C13
4.7u6.3VC5KX5R C15
0.1u16VC3KX7R
LVTRMPWR_B
ISOB_D
AC
D1 X_1N4148
R4 1K
R7 20KR3
LVTRMPWR_B
LVSCDAP12 LVSCDAP13 LVSCDAP14 LVSCDAP15 LVSCDAPHP LVSCDAP0 LVSCDAP1 LVSCDAP2 LVSCDAP3 LVSCDAP4 LVSCDAP5 LVSCDAP6 LVSCDAM6 LVSCDAP7 LVSCDAPLP
LVATNAP LVBSYAP
LVACKAP LVRSTAP LVMSGAP LVSELAP LVCDAP LVREQAP LVIOAP LVSCDAP8 LVSCDAP9 LVSCDAP10 LVSCDAP11
CHA_I
35
1
36
2
37
3
38
4
39
5
40
6
41
7
42
8
43
9
44
10
45
11
46
12
47
13
48
14
49
15
50
16
51
17
52
18
53
19
54
20
55
21
56
22
57
23
58
24
59
25
60
26
61
27
62
28
63
29
64
30
65
31
66
32
67
33
68
34
SCSI68
4
C9
0.1u16VC3KX7R
P5V
LVSCDAM12 LVSCDAM13 LVSCDAM14 LVSCDAM15 LVSCDAPHMLVSCDBPHM LVSCDAM0 LVSCDAM1 LVSCDAM2 LVSCDAM3 LVSCDAM4 LVSCDAM5
LVSCDAM7 LVSCDAPLM
LVATNAM LVBSYAM
LVACKAM LVRSTAM LVMSGAM LVSELAM LVCDAM LVREQAM LVIOAM LVSCDAM8 LVSCDAM9 LVSCDAM10 LVSCDAM11
LVIOAP LVREQAP LVCDAP LVSELAP LVMSGAP LVSCDAP8 LVSCDAP9 LVSCDAP10 LVSCDAP11
DIFF_CAPA
DIFFSENSEA LVRSTAP
LVBSYAP LVACKAP LVATNAP LVSCDAPLP LVSCDAP7 LVSCDAP6 LVSCDAP5 LVSCDAP4
DIFF_CAPA
LVSCDAP3 LVSCDAP2 LVSCDAP1 LVSCDAP0 LVSCDAPHP LVSCDAP15 LVSCDAP14 LVSCDAP13 LVSCDAP12
DIFF_CAPA
A C
16
2 4 7
9 11 18 20 23 25
17 22
6 14
16
2
4
7
9 11 18 20 23 25
17 22
6 14
16
2
4
7
9 11 18 20 23 25
17 22
6 14
D4 MBRS340
C21
0.1u16VC3KX7R
LVTRMPWR_B LVTRMPWR_BLVTRMPWR_A LVTRMPWR_A
U2
D_SNS +R1
+R2 +R3 +R4 +R5 +R6 +R7 +R8 +R9
DIFF_CAP HSGND2
HSGND1 GND
DS2119M
U5
D_SNS +R1
+R2 +R3 +R4 +R5 +R6 +R7 +R8 +R9
DIFF_CAP HSGND2
HSGND1 GND
DS2119M
U7
D_SNS +R1
+R2 +R3 +R4 +R5 +R6 +R7 +R8 +R9
DIFF_CAP HSGND2
HSGND1 GND
DS2119M
SCSI_P_A
LVSCDBP12 LVSCDBP13 LVSCDBP14 LVSCDBP15 LVSCDBPHP LVSCDBP0 LVSCDBP1 LVSCDBP2 LVSCDBP3 LVSCDBP4 LVSCDBP5 LVSCDBP6 LVSCDBP7 LVSCDBPLP
DIFFSENSEBDIFFSENSEA
LVATNBP LVBSYBP
LVACKBP LVRSTBP LVMSGBP LVSELBP LVCDBP LVREQBP LVIOBP LVSCDBP8 LVSCDBP9 LVSCDBP10 LVSCDBP11
28
TPWR
27
TPWR1
3
-R1
5
-R2
8
-R3
10
-R4
12
-R5
19
-R6
21
-R7
24
-R8
26
-R9
13
ISO
15
M_S
1
VREF
28
TPWR
27
TPWR1
3
-R1
5
-R2
8
-R3
10
-R4
12
-R5
19
-R6
21
-R7
24
-R8
26
-R9
13
ISO
15
M_S
1
VREF
28
TPWR
27
TPWR1
3
-R1
5
-R2
8
-R3
10
-R4
12
-R5
19
-R6
21
-R7
24
-R8
26
-R9
13
ISO
15
M_S
1
VREF
F2 2A6V
C18
0.1u16VC3KX7R C22
0.1u16VC3KX7R C24
0.1u16VC3KX7R C26
4.7u6.3VC5KX5R C28
4.7u6.3VC5KX5R C30
10u6.3VC5MX5R
3
LVTRMPWR_A
LVIOAM LVREQAM LVCDAM LVSELAM LVMSGAM LVSCDAM8 LVSCDAM9 LVSCDAM10 LVSCDAM11
ISOA
C4
4.7u6.3VC5KX5R C6
0.1u16VC3KX7R
LVTRMPWR_A
LVRSTAM LVBSYAM LVACKAM LVATNAM LVSCDAPLM LVSCDAM7 LVSCDAM6 LVSCDAM5 LVSCDAM4
ISOA
R9 4.7KR3
C10
4.7u6.3VC5KX5R C12
0.1u16VC3KX7R
LVTRMPWR_A
LVSCDAM3 LVSCDAM2 LVSCDAM1 LVSCDAM0 LVSCDAPHM LVSCDAM15 LVSCDAM14 LVSCDAM13 LVSCDAM12
ISOA
C14
4.7u6.3VC5KX5R C16
0.1u16VC3KX7R
CHB_E
35
1
36
2
37
3
38
4
39
5
40
6
41
7
42
8
43
9
44
10
45
11
46
12
47
13
48
14
49
15
50
16
51
17
52
18
53
19
54
20
55
21
56
22
57
23
58
24
59
25
60
26
61
27
62
28
63
29
64
30
65
31
66
32
67
33
68
34
6970
SCSI68-90
LVTRMPWR_A
LVSCDBM12 LVSCDBM13 LVSCDBM14 LVSCDBM15 LVSCDBPHM LVSCDBM0 LVSCDBM1 LVSCDBM2 LVSCDBM3 LVSCDBM4 LVSCDBM5 LVSCDBM6 LVSCDBM7 LVSCDBPLM
AC
LVTRMPWR_A
LVATNBM LVBSYBM
LVACKBM LVRSTBM LVMSGBM LVSELBM LVCDBM LVREQBM LVIOBM LVSCDBM8 LVSCDBM9 LVSCDBM10 LVSCDBM11
ISOA_D
D2 X_1N4148
R5 1K
DIFFSENSEA DIFFSENSEB
PCIRST_SLOT#<2>
OSCS
8
VCC
OUT+
OUT-GND
OSC SJ-A2920-80
P3V3
OSCM AIC_CLKINP
FOR EMI ISSUE 05/12
L1 80Z3AB5
L2 100R
SCSI_LED1
SCSI_LED2
2
OSCS
C85
22P
R10 10K R12 10K R13 220KR3 R14 220KR3
R15 1KR3 R16 1KR3
OSCM
5
AIC_CLKINM
14
P3V3_SCSIA
P3V3_SCSIC
C86
22P
D5
AC
1N4148
D6
AC
1N4148
LVSCDAP15 LVSCDAP14 LVSCDAP13 LVSCDAP12 LVSCDAP11 LVSCDAP10 LVSCDAP9 LVSCDAP8 LVSCDAP7 LVSCDAP6 LVSCDAP5 LVSCDAP4 LVSCDAP3 LVSCDAP2 LVSCDAP1
LVSCDAPHP LVSCDAPLP LVATNAP LVBSYAP LVACKAP LVRSTAP LVMSGAP LVSELAP LVCDAP LVREQAP LVIOAP
LVSCDBP15 LVSCDBP14 LVSCDBP13 LVSCDBP12 LVSCDBP11 LVSCDBP10 LVSCDBP9 LVSCDBP8 LVSCDBP7 LVSCDBP6 LVSCDBP5 LVSCDBP4 LVSCDBP3 LVSCDBP2 LVSCDBP1 LVSCDBP0
LVSCDBPHP LVSCDBPLP LVBSYBP LVACKBP LVATNBP LVRSTBP LVMSGBP LVSELBP LVCDBP LVREQBP LVIOBP
TP30 TP31
TP32 TP33 TP35
AIC_CLKINP
P3V3
U3A
AIC-7902
J25 J24
W2
M2 M4 N1 N3 D6 B6 D5 B5 G1 G3 H1 H3 J1 J3 K2 K4
L2 F3 E3 E1 F1 D2 C2 B1 B2 B3 C4
D9
D8 B8 A9
T2 T3 U1 U2 V1 V2
AIC-7902
SCSI_LED
1/3
SCDAP15 SCDAP14 SCDAP13 SCDAP12 SCDAP11 SCDAP10 SCDAP9 SCDAP8 SCDAP7 SCDAP6 SCDAP5 SCDAP4 SCDAP3 SCDAP2 SCDAP1 SCDAP0
SCDAPHP SCDAPLP ATNAP BSYAP ACKAP RESETAP MSGAP SELAP CDAP REQAP IOAP
SCDBP15 SCDBP14 SCDBP13 SCDBP12 SCDBP11 SCDBP10 SCDBP9 SCDBP8 SCDBP7 SCDBP6 SCDBP5 SCDBP4 SCDBP3 SCDBP2 SCDBP1 SCDBP0
SCDBPHP SCDBPLP BSYBP ACKBP ATNBP RESETBP MSGBP SELBP CDBP REQBP IOBP
DIFFSENSEA DIFFSENSEB
PCIRST EXTXCVRA EXTXCVRB EXPACTA EXPACTB IDDATA IDDATB SCLKIN SCLKINP SCLKINM SRAGARDV AVCC33A AVCC33B PAGARDV PCAVCC33A PCAVCC33B PXAVCC33A PXAVCC33B PCAGNDA PCAGNDB PXAGNDA PAGARDG AGNDA AGNDB STAGARD
SCSI_LED2
AIC7902-1
SCDAM15 SCDAM14 SCDAM13 SCDAM12 SCDAM11 SCDAM10
SCDAM9 SCDAM8 SCDAM7 SCDAM6 SCDAM5 SCDAM4 SCDAM3 SCDAM2 SCDAM1 SCDAM0
SCDAPHM SCDAPLM
RESETAM
SCDBM15 SCDBM14 SCDBM13 SCDBM12 SCDBM11 SCDBM10
SCDBM9 SCDBM8 SCDBM7 SCDBM6 SCDBM5 SCDBM4 SCDBM3 SCDBM2 SCDBM1 SCDBM0
SCDBPHM SCDBPLM
RESETBM
LVREXT1 LVREXT2 EXREXT1 EXREXT2
PCIRSTOUT
STPWCTLA STPWCTLB
WIDEPSA WIDEPSB
TESTMODE
LDALTIDA LDALTIDB
STAGARDV
AVCC33C AVCC33D AVCC33E
STAGARDG
PXAVCC18
AVCC18A AVCC18B AVCC18D
PXAGNDB
7902PULLH1 7902PULLH2
LED1
2 1
X_LED_GREEN_YELLOW
D17 B16 D15 A15 G24 F23 F25 E23 C21 A21 C20 A20 C19 A19 C18 A18
A17 A22 C22 A23 A24 A26 B25 C26 D26 D24 E25
H25
AD1 K23 K24
M26 M24 H24 B11 B10
AC1
AB1 A13 B14 D10
P3V3
R31
X_330R
R30
330R
Title
Size Document Number Rev Custom
Date: Sheet
D16 C16 C15 B15 G25 F24 F26 E24 D21 B21 D20 B20 D19 B19 D18 B18
B17 B22 D22
ATNAM
B23
BSYAM
B24
ACKAM
A25 C24
MSGAM
B26
SELAM
C25
CDAM
D25
REQAM
E26
IOAM
M3 N4 N2 P3 C6 A6 C5 A5 G2 G4 H2 H4 J2 J4 K3 L4
L3 F4 E4
BSYBM
E2
ACKBM
F2
ATNBM
D3 D1
MSGBM
C1
SELBM
A2
CDBM
A3
REQBM
B4
IOBM
C9 B9 B13 B12 N26 K26
LEDA
L25
LEDB
J26 L24 J23 L23
AA4 M25 M23
C8 A10 A11 A12 C11
AGNDC
C12
AGNDD
C10 Y1 B7 C7 D7 Y2
Y3 Y4
R
43
G
95B3-10A
1
LVSCDAM15 LVSCDAM14 LVSCDAM13 LVSCDAM12 LVSCDAM11 LVSCDAM10 LVSCDAM9 LVSCDAM8 LVSCDAM7 LVSCDAM6 LVSCDAM5 LVSCDAM4 LVSCDAM3 LVSCDAM2 LVSCDAM1 LVSCDAM0LVSCDAP0
LVSCDAPHM LVSCDAPLM LVATNAM LVBSYAM LVACKAM LVRSTAM LVMSGAM LVSELAM LVCDAM LVREQAM LVIOAM
LVSCDBM15 LVSCDBM14 LVSCDBM13 LVSCDBM12 LVSCDBM11 LVSCDBM10 LVSCDBM9 LVSCDBM8 LVSCDBM7 LVSCDBM6 LVSCDBM5 LVSCDBM4 LVSCDBM3 LVSCDBM2 LVSCDBM1 LVSCDBM0
LVSCDBPHM LVSCDBPLM LVBSYBM LVACKBM LVATNBM LVRSTBM LVMSGBM LVSELBM LVCDBM LVREQBM LVIOBM
LVR
R11 6.19K
LVR_
SCSI_LED1 SCSI_LED2
ISOA_D ISOB_D
R17 4.7KR3 R18 4.7KR3
P3V3_SCSIB
P1V8PLL_SCSI
P1V8A_SCSI
SCSI_LED1
JRAID1
4 3 2 1
CD-D1x4-BK-SBTJ
TP27 TP28 TP29
TP34
TP36 TP37
34Tuesday, June 08, 2004
P3V3
P3V3
of
R32
X_330R
10A
Page 4
5
AC17 AD17 AE17
AF17 AC18 AD18 AE18 AC19 AD19 AE19 AC20 AD20 AE20
AF20 AC21 AD21 AE21 AC22 AD22 AE22 AD23 AE23
AF23 AD24
AF24 AE24
AF26
AF25 AE26 AE25 AD26 AD25
AC10 AD10 AE10 AC11 AD11 AE11
AF11 AC12 AE12 AC13 AD13 AE13
AF13 AC14 AD14 AE14
AE1 AE4 AB3 AB2 AB4
AC2 AD2 AE2 AC3 AD3 AE3 AF3 AC4 AF4 AC5 AD5 AE5 AF5 AC6 AD6 AE6
T1
R3
T4 U4 P4
U3B
AIC-7902
AIC-7902
2/3
PCLK TRST GNT IDSEL IRQA IRQB IDDQ
PCI
TCK TMS TDI
AD63 AD62 AD61 AD60 AD59 AD58 AD57 AD56 AD55 AD54 AD53 AD52 AD51 AD50 AD49 AD48 AD47 AD46 AD45 AD44 AD43 AD42 AD41 AD40 AD39 AD38 AD37 AD36 AD35 AD34 AD33 AD32 AD31 AD30 AD29 AD28 AD27 AD26 AD25 AD24 AD23 AD22 AD21 AD20 AD19 AD18 AD17 AD16 AD15 AD14 AD13 AD12 AD11 AD10 AD9 AD8 AD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0
VIO8VIO9 VIO7 VIO6 VIO5 VIO4 VIO3 VIO2 VIO1
PREQ
TD0
ACK64 REQ64 PAR64
FRAME
IRDY
PAR
DEVSEL
TRDY STOP PERR SERR
CBE7 CBE6 CBE5 CBE4 CBE3 CBE2 CBE1 CBE0
TERMPWRA TERMPWRB
ROMOE
MWE RAMCS ROMCS
EXTARBREQ EXTARBACK
BRDWE
BRDOE RAMPS
MDP MA15 MA14 MA13 MA12 MA11 MA10
MA9
MA8
MA7
MA6
MA5
MA4
MA3
MA2
MEMORY
MA1
MA0
MD7
MD6
MD5
MD4
MD3
MD2
MD1
MD0
SEECS SEECK
SEEDI
SEEDO
AB7Y5 AB8 AB11 AB12 AB15 AB16 AB19 AB20 AF1
R4 AC15
AD15 AF16 AD7 AE7 AD9 AD8 AC8 AE8 AF8 AC9
AE15 AC16 AD16 AE16 AD4 AC7 AE9 AD12
H23 D12
P24 T23
W4 N23 AB25 AB26 AB24 AB23 V4 T24 T25 R25 R24 T26 P25 P23 P26 R23 U23 U24 U25 U26 V23 V24 V25 W23
AA23 Y26 Y25 Y24 Y23 W26 W25 W24
AC26 AC25 AC23 AC24
P3V3 VIO
PCI_CLK0<2>
PGNT#1<2>
IDSEL<2>
PIRQ#A
PIRQ#A<2>
PIRQ#B
PIRQ#B<2>
D D
AD63<2> AD62<2> AD61<2> AD60<2> AD59<2> AD58<2> AD57<2> AD56<2> AD55<2> AD54<2> AD53<2> AD52<2> AD51<2> AD50<2> AD49<2> AD48<2> AD47<2> AD46<2> AD45<2> AD44<2> AD43<2> AD42<2> AD41<2> AD40<2> AD39<2> AD38<2> AD37<2>
C C
B B
AD36<2> AD35<2> AD34<2> AD33<2> AD32<2> AD31<2> AD30<2> AD29<2> AD28<2> AD27<2> AD26<2> AD25<2> AD24<2> AD23<2> AD22<2> AD21<2> AD20<2> AD19<2> AD18<2> AD17<2> AD16<2> AD15<2> AD14<2> AD13<2> AD12<2> AD11<2> AD10<2> AD9<2> AD8<2> AD7<2> AD6<2> AD5<2> AD4<2> AD3<2> AD2<2> AD1<2> AD0<2>
VIO
4
TP1
2
TL431 U15
3 1
R21 X_0
R22 1KR3
U9
1
CS
2
SK
3
DI
4
DO
AT93C66S
PREQ#1 <2>
ACK64# <2> REQ64# <2> PAR64# <2> FRAME# <2> IRDY# <2> PAR <2> DEVSEL# <2> TRDY# <2> STOP# <2> PERR# <2> SERR# <2>
C_BE#7 <2> C_BE#6 <2> C_BE#5 <2> C_BE#4 <2> C_BE#3 <2> C_BE#2 <2> C_BE#1 <2> C_BE#0 <2>
2
TL431
3 1
U14
1000P25VC3KX7R
8
VCC
7
NC
6
ORG
5
GND
C94
1000P25VC3KX7R
RN1
10P8R-4.7K
1 2 3 4 6 7 8 9
R23 4.7KR3
C51
0.1u16VC3KX7R
R20 1KR3 R19 1KR3
VIO
C95
5
1 2 3 4 6 7 8
10
9510
P3V3
R33
R34
3.3KST
2
R35
220
2K
P3V3
LVTRMPWR_B LVTRMPWR_A
DZ1
TL431
3 1
VIO
3
C80 C220P50N
R36
3.3KST
R37
2K
R38
220
2
U3C
AIC-7902
VCC1 VCC2 VCC3 VCC4 VCC5 VCC6 VCC7 VCC8 VCC9 VCC10
SVCCA1 SVCCA2 SVCCA3 SVCCA4 SVCCA5 SVCCA6 SVCCA7 SVCCA8 SVCCA9 SVCCB1 SVCCB2 SVCCB3
SVCC33A SVCC33B SVCC33C SVCC33D
SVCC50A SVCC50B SVCC50C SVCC50D SVCC50E SVCC50F PVCC1 PVCC2 PVCC3 PVCC4 PVCC5 PVCC6 PVCC7 PVCC8 PVCC9
PXVCC18 VDPCI/VIO PZV33
PZV33_A GND47 GND48 GND49 GND50 GND51 GND52 GND53 GND54 GND55 GND56 GND57 GND58 GND59 GND60 GND61 GND62 GND63 GND64 GND69 GND70 GND71 GND72
AIC-7902
3/3
E11
P3V3
E12 L22 M22
R5
R22
T5
T22
W22
Y22
P2V5_SCSIA
P2V5_SCSIB
P1V8_SCSI
P3V3
1
J2
2
JPWR
3
P1V8_SCSI
VIO
1
J3
2
JGND
3
DZ2
2
C220P50N
TL431
3 1
E15 E16 E19 E20 G22 H22
E7 E8 G5 H5 L5 M5
C3
C23
D4
G26
A4 A16 D23 H26
K1
A1 AF2 AF7
AF10 AF14 AF19 AF22
A7 A14 C17
P1
W5
AA2 AA3 T11 T12 T13 T14 T15 T16
N5 N22
P5 P22
U5 U22
V5 V22 AA5
C81
AA22
AB5 AB6
AB17 AB18 AB21 AB22
VCC11 VCC12 VCC13 VCC14 VCC15 VCC16 VCC17 VCC18 VCC19 VCC20 VCC21 VCC22 VCC23 VCC24 VCC25 VCC26 VCC27
AVCC18A
AGNDE
AGNDF
GND1 GND2 GND3 GND4 GND5 GND6 GND7 GND8
GND9 GND10 GND11 GND12 GND13 GND14 GND15 GND16 GND17 GND18 GND19 GND20 GND21 GND22 GND23 GND24 GND25 GND26 GND27 GND28 GND29 GND30 GND31 GND32 GND33 GND34 GND35 GND36 GND37 GND38 GND39 GND40 GND41 GND42 GND43 GND44 GND45 GND46 GND65 GND66 GND67 GND68
P1V8_SCSI
D14 K25 L1 L26 M1 R1 R26 V26 W1 AA1 AA26 AF6 AF9 AF12 AF15 AF18 AF21 A8 C13 C14
E5 E6 E9 E10 E13 E14 E17 E18 E21 E22 F5 F22 J5 J22 K5 K22 L11 L12 L13 L14 L15 L16 M11 M12 M13 M14 M15 M16 N11 N12 N13 N14 N15 N16 P11 P12 P13 P14 P15 P16 R11 R12 R13 R14 R15 R16 AB9 AB10 AB13 AB14
P1V8A_SCSI
P1V8_SCSI P1V8PLL_SCSI
P3V3
U13
1
S
2
S
3
S
4 5
GD
SI9424DY
C93
4.7u6.3VC5MX7R
R39 10KR3
P3V3 P3V3_SCSIC
C35
10u6.3VC5MX5R
B1 80Z3AB5
B2 80Z3AB5
8
D
B3
7
D
80Z3AB5
6
D
B4 80Z3AB5
B5 80Z3AB5
1
C31
0.01u25VC3KX7R C32
0.1u16VC3KX7R
C33
0.01u25VC3KX7R
C34
0.1u16VC3KX7R
C36
0.01u25VC3KX7R C37
0.01u25VC3KX7R
C38
0.01u25VC3KX7R C39
0.01u25VC3KX7R
C40
0.01u25VC3KX7R C41
0.01u25VC3KX7R C42
0.01u25VC3KX7R
P3V3
P1V8A_SCSI
P3V3_SCSIA
P3V3_SCSIB
C43
0.01u25VC3KX7R C44
0.01u25VC3KX7R C45
0.01u25VC3KX7R C46
0.1u16VC3KX7R C47
0.1u16VC3KX7R C48
0.1u16VC3KX7R C49
0.1u16VC3KX7R C50 10u6.3VC5MX5R
P5V
C52
0.1u16VC3KX7R C55 10u6.3VC5MX5R
+
CT1 100u/25V
P5V
A A
C73
0.1u16VC3KX7R C76 10u6.3VC5MX5R
U10 LX8117MPX-ADJ
3 2
VIN OUT
VOUT
Ref
1.25V
ADJ/GND
U12 LX8117MPX-ADJ
3 2
VIN OUT
VOUT
Ref
1.25V
ADJ/GND
5
4
1
4
1
R24 100R3F R25 100R3F
R28 100R3F R29 100R3F
C53
0.01u25VC3KX7R C56
0.01u25VC3KX7R
+
CT2 100u/25V
+
CT8 100u/25V
C74 10u6.3VC5MX5R C77
0.01u25VC3KX7R
+
CT5 100u/25V
+
CT9 100u/25V
4
C54
0.1u16VC3KX7R C57 10u6.3VC5MX5R C58 10u6.3VC5MX5R
C75
0.1u16VC3KX7R C78 1u10VC3MX7R C79 10u6.3VC5MX5R
P2V5_SCSIA
P2V5_SCSIB
P3V3
C59
0.1u16VC3KX7R C64 10u6.3VC5MX5R
+
CT3 100u/25V
3
U11 LX8117MPX-ADJ
3 2
VIN OUT
Ref
1.25V
ADJ/GND
C87
0.1u16VC3KX7R C90
0.1u16VC3KX7R
FOR EMI ISSUE 05/12
VOUT
4
1
R26 432R3F R27 200R3F
C88
0.1u16VC3KX7R C91
0.1u16VC3KX7R
C60
0.01u25VC3KX7R C65
0.01u25VC3KX7R C69
0.01u25VC3KX7R
CT4 100u/25V
C89
0.1u16VC3KX7R C92
0.1u16VC3KX7R
44Tuesday, June 08, 2004
P1V8_SCSI
10A
of
C61
0.01u25VC3KX7R C66
0.01u25VC3KX7R C70
0.01u25VC3KX7R
+
2
C82 10u6.3VC5MX5R
C62
0.1u16VC3KX7R C67
0.1u16VC3KX7R C71
0.1u16VC3KX7R C83 10u6.3VC5MX5R
Title
AIC7902-2
Size Document Number Rev Custom
Date: Sheet
C63 10u6.3VC5MX5R C68 10u6.3VC5MX5R C72 10u6.3VC5MX5R C84 10u6.3VC5MX5R
95B3-10A
1
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