RLL & MFM Cable Pinout

| PIN |
FUNCTION |
DESCRIPTION |
| 1 |
GND |
Ground |
| 2 |
HS8 |
Head Select 8 |
| 3 |
GND |
Ground |
| 4 |
HS4 |
Head Select 4 |
| 5 |
GND |
Ground |
| 6 |
WRIG |
Write Gate |
| 7 |
GND |
Ground |
| 8 |
SEKCOM |
Seek Complete |
| 9 |
GND |
Ground |
| 10 |
TRK0 |
Track 0 |
| 11 |
GND |
Ground |
| 12 |
WRIFLT |
Write Fault |
| 13 |
GND |
Ground |
| 14 |
HS1 |
Head Select 1 |
| 15 |
GND |
Ground |
| 16 |
RES |
Reserved |
| 17 |
GND |
Ground |
| 18 |
HS2 |
Head Select 2 |
| 19 |
GND |
Ground |
| 20 |
IDX |
Index |
| 21 |
GND |
Ground |
| 22 |
RDY |
Ready |
| 23 |
GND |
Ground |
| 24 |
STP |
Step |
| 25 |
GND |
Ground |
| 26 |
DS1 |
Drive Select 1 |
| 27 |
GND |
Ground |
| 28 |
DS2 |
Drive Select 2 |
| 29 |
GND |
Ground |
| 30 |
DS3 |
Drive Select 3 |
| 31 |
GND |
Ground |
| 32 |
DS4 |
Drive Select 4 |
| 33 |
GND |
Ground |
| 34 |
DIN |
Direction In |