IEI Integration NANO-LX v1.00 - Manual (Page 53)

NANO-LX CPU Card
53
3.2.10 FDD Connector
CN Label: CN34
CN Type: 26-pin header
CN Pinouts: See Table 3-13
CN Location: See Figure 3-12
The FDD connector connects to a floppy disk drive.
PIN DESCRIPTION
1 5V
2 -INDEX
3 5V
4 -DSA
5 5V
6 -DSKCHG
7 NC
8 NC
9 NC
10 -MOA
11 NC
12 -DIR
13 NC
14 -STEP
15 GND
16 -WDATA
17 GND
18 -PWE
19 GND
20 -TRK0
21 GND
22 -WPT
23 GND