引脚定义

2

/REDWC

Density Select

4

n/c

Reserved

6

n/c

Reserved

8

/INDEX

Index

10

/MOTEA

Motor Enable A

12

/DRVSB

Drive Sel B

14

/DRVSA

Drive Sel A

16

/MOTEB

Motor Enable B

18

/DIR

Direction

20

/STEP

Step

22

/WDATE

Write Data

24

/WGATE

Floppy Write Enable

26

/TRK00

Track 0

28

/WPT

Write Protect

30

/RDATA

Read Data

32

/SIDE1

Head Select

34

/DSKCHG

Disk Change