Piedinature - Pinouts
ATA (44) Internal

ATA=AT bus Attachment.

This connector is mostly used for 2.5" internal harddisks.
See for pin 1-40.

(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	OUT	+5 VDC (Logic)
42	+5VM	OUT	+5 VDC (Motor)
43	GND	------	Ground
44	/TYPE	OUT	Type (0=ATA)

Note: Direction is Controller relative Devices (harddisks).

Piedinature - PinoutsATA (44) Internal