Advantech AIMB-341, User Manual, Page: 68 / 84

AIMB-341 User Manual 58
B.17 FDD Connector (CN33)
* LOW ACTIVE
Table B.17: FDD Connector (CN33)
Description Box-Header 34-Pin 2.54mm
Pin Signal Pin Signal
1 GND 2 DRVDENA
3 GND 4 NC
5 GND 6 NC
7 GND 8 INDEX
9 GND 10 MTR A*
11 GND 12 DS B*
13 GND 14 DS A*
15 GND 16 MTR B*
17 GND 18 DIR
19 GND 20 STEP*
21 GND 22 WDATA*
23 GND 24 WGATE*
25 GND 26 TRAK0*
27 GND 28 WR*
29 GND 30 RDATA*
31 GND 32 HDSEL*
33 GND 34 DSKCHG*
4 34
33 3
32
31 1
2