Avalue EEV-EX20 - Manual (Page 24)

EEV-EX20
24 EEV-EX20 Quick Installation Guide
2.3.22 Floppy connector (FLP1)
Signal PI36N PIN Signal
DSKCHG 34 33 GND
SIDE1 32 31 GND
RDATA 30 29 NC
WPT 28 27 GND
TK00 26 25 GND
WGATE 24 23 GND
WDATA 22 21 GND
STEP 20 19 GND
DIR 18 17 GND
MOTEB 16 15 GND
DRVSA 14 13 GND
DRVSB 12 11 GND
MOTSA 10 9 GND
INDEX 8 7 GND
NC 6 5 GND
NC 4 3 GND
REDWC 2 1 GND