IEI Integration PCISA-945GSE v1.01 - Manual (Page 61)

PCISA-945GSE CPU Card
Page 43
CN Type: 34-pin header (2x17)
CN Location: See Figure 4-11
CN Pinouts: See Table 4-11
The floppy disk connector is connected to a floppy disk drive.
Figure 4-11: Floppy Disk Connector Location
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 GND 2 REDUCE WRITE
3 GND 4 N/C
5 N/C 6 N/C
7 GND 8 INDEX#
9 GND 10 MOTOR ENABLE A#
11 GND 12 DRIVE SELECT B#
13 GND 14 DRIVE SELECT A#
15 GND 16 MOTOR ENABLE B#
17 GND 18 DIRECTION#
19 GND 20 STEP#
21 GND 22 WRITE DATA#
23 GND 24 WRITE GATE#