HDD and other storage devices connectors pinouts  > obsolete computers pinouts
Pin Name Dir Description
1/RDY<->Disk Ready
2/DKRD<--Disk Read Data
3GND---Ground
4GND---Ground
5GND---Ground
6GND---Ground
7GND---Ground
8/MTRXDOCDisk Motor Control
9/SEL2OCSelect Drive 2
10/DRESOCDisk Reset
11/CHNG<->Disk Removed From Drive-Latched Low
12+5V-->+5 Volts DC (250 mA max)
13/SIDE-->Select Disk Side (0=Upper, 1=Lower)
14/WPRO<->Disk is Write Protected
15/TKO<->Drive Head position over Track 0
16/DKWEOCDisk Write Enable
17/DKWDOCDisk Write Data
18/STEPOCStep the Head-Pulse, First low, then high
19DIROCSelect Head Direction (0=Inner, 1=Outer)
20/SEL3OCSelect Drive 3
21/SEL1OCSelect Drive 1
22/INDEXOCDisk Index Pulse
23+12V-->+12 Volts DC (160 mA max, 540 mA surge
23 pin D-SUB female connector layout
23 pin D-SUB female connector
at the Amiga
According to 1 reports in our database (1 positive and 0 negative) this pinout should be correct.

Is this pinout
Source(s) of this and additional information: Amiga 4000 User"s Guide from Commodore, from Hardware Book
This page contain parts under Copyright © 2000-2015 by pinouts.ru team.
No portion of this webpage may be reproduced in any form without providing visible HTML link to Old.Pinouts.ru . Webmaster permission required in any other cases.
Efforts have been made to ensure this page is correct, but it is the responsibility of the user to verify the data is correct for their application.