KA 60 – Dual port (2.5"/3.5") IDE adapter for SD2IDE converter

Purpose

With this adapter one can connect a SD2IDE converter and additional 3.5" IDE drive (hard disk or optical), using standard 40-wire flat cable. It is also possible to connect two 3.5" drives, if SD2IDE is not connected so the upper port is empty. KA60 is designed for Amiga 600 and Amiga 1200.

Features

Photos

KA60Enlarge KA60Enlarge KA60Enlarge KA60Enlarge KA60Enlarge KA60Enlarge

Schematic Diagram

39 39 3 11 8 6 4 5 9 10 1 2 12 13 39 All other pins connected 1:1. Pins 41 and 42 (+5V) shorted. Pin 20 NC on all the ports. R2 100k R1 100k +5V +5V +5V U1B U1C U1A U1D J1 R3 100k U1 74HCT00 IDE 3.5" IDE 2.5" Amiga