2 /REDWC
Input
Density Select
4 n/c
N/A
Reserved
6 n/c
N/A
Reserved
8 /INDEX
Output
Index
10 /MOTEA
Input
Motor Enable A
12 /DRVSB
Input
Drive Sel B
14 /DRVSA
Input
Drive Sel A
16 /MOTEB
Input
Motor Enable B
18 /DIR
Input
Direction
20 /STEP
Input
Step
22 /WDATE
Input
Write Data
24 /WGATE
Input
Floppy Write Enable
26 /TRK00
Output
Track 0
28 /WPT
Output
Write Protect
30 /RDATA
Output
Read Data
32 /SIDE1
Input
Head Select
34 /DSKCHG
Output
Disk Change/Ready