User`s manual

Hardware Information 21
NuPRO-935A
Floppy disk drive connector (CN8)
Pin # Signal Pin # Signal
1 GND 2 Extended Density
3 GND 4 NC
5 NC 6 NC
7 GND 8 Index
9 GND 10 Motor A Select
11 GND 12 NC
13 GND 14 Drive A Select
15 GND 16 NC
17 GND 18 Step Direction
19 GND 20 Step Pulse
21 GND 22 Write Data
23 GND 24 Write Gate
25 GND 26 Track 0
27 GND 28 Write Protect
29 GND 30 Read Data
31 GND 32 Side 1
33 GND 34 Disk Change