Avalue EEV-EX03 - Manual (Page 19)

Quick Installation Guide
EEV-EX03 Quick Installation Guide 19
2.3.18 Floppy connector (FLP1)
Signal PIN PIN Signal
GND 1 2 REDWC
GND 3 4 NC
NC 5 6 NC
GND 7 8 INDEX
GND 9 10 MOTSA
GND 11 12 DRVSB
GND 13 14 DRVSA
GND 15 16 MOTEB
GND 17 18 DIR
GND 19 20 STEP
GND 21 22 WDATA
GND 23 24 WGATE
GND 25 26 TK00
GND 27 28 WPT
GND 29 30 RDATA
GND 31 32 SIDE1
GND 33 34 DSKCHG