奇数ピンは全てGNDです
| Pin | Name | Dir | Description |
|---|---|---|---|
| 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 |