B - 22
Service Manual
71-22C00-D02
A
I/O CON
Custom
22 31
0200- 21. SCH
Monday, March 05, 2001
Title
Size Document Number Rev
Dat e: Sheet of
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KBV3
VCC
VCC
VCC3
VCC3
PSTB#(21 )
PINIT#(2 1)
PSLIN#(2 1)
PATFD#(21)
PPERR#(21)
RING# (23)
PSLIN# (21)
PPERR# (21)
PD2(21 )
PD0(21 )
PD1(21 )
PD3(21 )
PSTB# (21)
PATFD# (21)
PINIT# (21)
PPE(2 1)
PACK#(2 1)
PBUSY(2 1)
PSLCT(21 )
PD4 (21)
PD5 (21)
PD6 (21)
PD7 (21)
PD0(2 1)
PD1(2 1)
PD2(2 1)
PD3(2 1)
PD4(2 1)
PD5(2 1)
PD6(2 1)
PD7(2 1)
PACK#(2 1)
PSLCT(21 )
PBUSY(2 1)
PPE(2 1)
PC_RING#(16 )
Z188
PSLIN#
PPERR#
RING#
PSLIN#
PD0
PD1
PD2
PD3
PSTB#
PATFD#
PINIT#
PACK#
PBUSY
PPE
PSLCT PD6
PD4
PD7
PD5
PPERR#
Z184
PATFD#
PINIT#
Z182
Z186
Z185
Z191
Z192
Z187
Z190
Z189
Z183
Z193
PD2
PD5
PD3
PD6
PD0
PD1
PD4
PD7
Z181
PBUSY
PSTB#
PPE
PSLCT
PACK# Z219
Z220
Z194
Z221
PC_RING#
R216
100K
RP13
10P8R_2K
1
2
3
4
5
10
9
8
7
6
1
2
3
4
5
10
9
8
7
6
R436 2K
R234 0
RP12
10P8R_2K
1
2
3
4
5
10
9
8
7
6
1
2
3
4
5
10
9
8
7
6
CN6
PRT_PORT
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
28
29
CP3
8P4C_180P
1 8
2 7
3 6
4 5
CP2
8P4C_180P
1 8
2 7
3 6
4 5
CP4
8P4C_180P
18
27
36
45
C18
180P
CP1
8P4C_180P
18
27
36
45
RN46 8P4R_0
81
72
63
54
RN49 8P4R_0
81
72
63
54
RN48 8P4R_0
81
72
63
54
RN47 8P4R_0
81
72
63
54
Q4
2N7002
G
S D
R214
10K
R4870(R)