35 | Address 0 | 36 | Address 2 |
37 | Chip Select 0 | 38 | Chip Select 1 |
39 | Activity | 40 | Ground |
yFigure:
2 | 40 |
1 | 39 |
Floppy Disk Connector
Pin # | Assignment | Pin # | Assignment |
1 | Ground | 2 | Drive Density Selection |
3 | Ground | 4 | NC |
5 | Ground | 6 | Drive Density Selection |
7 | Ground | 8 | Index |
9 | Ground | 10 | Motor Enable 0 |
11 | Ground | 12 | Drive Select 1 |
13 | Ground | 14 | Drive Select 0 |
15 | Ground | 16 | Motor Enable 1 |
17 | Ground | 18 | Direction |
19 | Ground | 20 | Step |
21 | Ground | 22 | Write Data |
23 | Ground | 24 | Write Gate |
25 | Ground | 26 | Track 00 |
27 | Ground | 28 | Write Protect |
29 | NC | 30 | Read Data |
31 | Ground | 32 | Head Select |
33 | NC | 34 | Diskette Change |
yFigure:
2 | 34 |
1 | 33 |
Installation • 29