
| Signal | Stift | Stift | Signal |
| Reset IDE | 1 | 2 | Jord |
| Host data 7 | 3 | 4 | Host data 8 |
| Host data 6 | 5 | 6 | Host data 9 |
| Host data 5 | 7 | 8 | Host data 10 |
| Host data 4 | 9 | 10 | Host data 11 |
| Host data 3 | 11 | 12 | Host data 12 |
| Host data 2 | 13 | 14 | Host data 13 |
| Host data 1 | 15 | 16 | Host data 14 |
| Host data 0 | 17 | 18 | Host data 15 |
| Jord | 19 | 20 | Key |
| DDRQ | 21 | 22 | Jord |
| I/O Write | 23 | 24 | Jord |
| I/O Read | 25 | 26 | Jord |
| IOC HRDY | 27 | 28 | Cable select pullup |
| DDACK | 29 | 30 | Jord |
| IRQ | 31 | 32 | IOCS16 |
| ADDR 1 | 33 | 34 | GPIO DMA66 Detect |
| ADDR 0 | 35 | 36 | ADDR2 |
| Chip select 1P (1S) | 37 | 38 | Chip select 3P (3S) |
| Activity | 39 | 40 | Jord |
| +5V (logik) | 41 | 42 | +5V (motor) |
| Jord | 43 | 44 | Typ (0 ATA) |

| Signal | Stift | Stift | Signal |
| Reset IDE | 1 | 2 | Jord |
| Host data 7 | 3 | 4 | Host data 8 |
| Host data 6 | 5 | 6 | Host data 9 |
| Host data 5 | 7 | 8 | Host data 10 |
| Host data 4 | 9 | 10 | Host data 11 |
| Host data 3 | 11 | 12 | Host data 12 |
| Host data 2 | 13 | 14 | Host data 13 |
| Host data 1 | 15 | 16 | Host data 14 |
| Host data 0 | 17 | 18 | Host data 15 |
| Jord | 19 | 20 | Key |
| DDRQ | 21 | 22 | Jord |
| I/O Write | 23 | 24 | Jord |
| I/O Read | 25 | 26 | Jord |
| IOC HRDY | 27 | 28 | Cable select pullup |
| DDACK | 29 | 30 | Jord |
| IRQ | 31 | 32 | N/C |
| ADDR 1 | 33 | 34 | GPIO DMA66 Detect |
| ADDR 0 | 35 | 36 | ADDR2 |
| Chip select 1P (1S) | 37 | 38 | Chip select 3P (3S) |
| Activity | 39 | 40 | Jord |

| Signal | Stift | Stift | Signal |
| Jord | 1 | 2 | DENSEL |
| Jord | 3 | 4 | Reserverad |
| Key | 5 | 6 | FDEDIN |
| Jord | 7 | 8 | Index |
| Jord | 9 | 10 | Motor enable A |
| Jord | 11 | 12 | Drive select B |
| Jord | 13 | 14 | Drive select A |
| Jord | 15 | 16 | Motor enable B |
| MSEN1 | 17 | 18 | DIR (Stepper motor direction) |
| Jord | 19 | 20 | STEP (Step pulse) |
| Jord | 21 | 22 | Write data |
| Jord | 23 | 24 | Write enable |
| Jord | 25 | 26 | Track 00 |
| MSEN0 | 27 | 28 | Write protect |
| Jord | 29 | 30 | Read data |
| Jord | 31 | 32 | Side 1 select |
| Jord | 33 | 34 | Disk Change |