Hard Disk Cable Connectors
Pin
Signal Name
I/O
Pin
Signal Name
I/O
1
Host Reset
O
21
No Connection
2
Ground
22
Ground
3
Host Data 7
I/O
23
Host IOW
O
4
Host Data 8
I/O
24
Ground
Power
5
Host Data 6
I/O
25
Host IOR
O
6
Host Data 9
I/O
26
Ground
Power
7
Host Data 5
I/O
27
I/O Channel Ready
I
8
Host Data 10
I/O
28
No Connection
9
Host Data 4
I/O
29
No Connection
10
Host Data 11
I/O
30
Ground
Power
11
Host Data 3
I/O
31
Host IRQ
I
12
Host Data 12
I/O
32
No Connection
13
Host Data 2
I/O
33
Host A1
O
14
Host Data 13
I/O
34
No Connection
15
Host Data 1
I/O
35
Host A0
O
16
Host Data 14
I/O
36
Host A2
O
17
Host Data 0
I/O
37
Host CS0
O
18
Host Data 15
I/O
38
Host CS1
O
19
Ground
Power
39
ACTIVE
I
20
No Connection
40
Ground
Power
5-20
Summary of Contents for Aptiva 2140
Page 2: ......
Page 8: ...vi...
Page 24: ...xxii...
Page 26: ...xxiv...
Page 128: ...3 14...
Page 132: ...2010 Cover Do not lift the cover too high as the tabs might break 4 4...
Page 134: ...Figure 4 2 3 5 In Cage 4 6...
Page 136: ...JP7 JP6 JP4 J2 J1 Figure 4 4 Console cable removal 4 8...
Page 138: ...Figure 4 7 Removing the console 4 10...
Page 139: ...Figure 4 8 Removing the console bottom plate Figure 4 9 Console spring Repair Information 4 11...
Page 170: ...6 2...
Page 174: ...Assembly 2 Machine Type 2140 System Unit Interior SL A 1 3 4 5 6 2 7 4...
Page 178: ...Assembly 4 Machine Type 2142 System Unit Interior SL A 1 3 4 5 7 6 2 7 8...
Page 181: ...Assembly 5 Diskette Hard Disk Drives and Zip Drive 3 1 4 4 4 2 Parts Catalog 7 11...
Page 185: ...Assembly 7 CD DVD ROM Drive Modem and TV Cards 3 5 1 2 4 6 Parts Catalog 7 15...
Page 196: ...8 4...
Page 206: ...B 8...
Page 211: ......