ATA=AT bus Attachment.
This connector is mostly used for 2.5" internal
harddisks.
See ATA for pin 1-40.
(At
the controller & peripherals)
(At
the cable)
44 PIN IDC (0.75") MALE at the controller &
peripherals.
44 PIN IDC (0.75") FEMALE at the cable.
| Pin | Name | Dir | Description |
|---|---|---|---|
| 41 | +5VL |  |
+5 VDC (Logic) |
| 42 | +5VM | |
+5 VDC (Motor) |
| 43 | GND |  |
Ground |
| 44 | /TYPE | |
Type (0=ATA) |