Toshiba Equium 5160D Series Preliminary Maintenance Manual page 125

Floppy/IDE Connectors
Table B-64 lists the pinout and signal names for the floppy drive connector.
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
TM
Equium Series Maintenance Manual-----------------------------------------------------------B-13
Table B-64 Floppy Drive Connector (J8L1)
Signal Name
Ground
Ground
Key
Ground
Ground
Ground
Ground
Ground
MSEN1
Ground
Ground
Ground
Ground
MSEN0
Ground
Ground
Ground
Pin Signal Name
2 DENSEL
4 Reserved
6 FDEDIN
8 Index#
10 Motor Enable A#
12 Drive Select B#
14 Drive Select A#
16 Motor Enable B#
18 DIR#
20 STEP#
22 Write Data#
24 Write Gate#
26 Track 00#
28 Write Protect#
30 Read Data#
32 Side 1 Select#
34 Diskette Change#