Introduction
This page contains some original designs for hardware add-ons for the Amiga.
An A1200 clockport card designed for Peter Gordon's CD1200 project.
A design using the Intel 8255 to give 24 digital I/O pins via the parallel port.
A Public domain design for the A1200 Clock port, which provides a 250,000 BPS serial port.
This is an active (amplified) Audio mixer for mixing CD and Amiga audio and is capable of driving a pair of small speakers or linking to another amplifier.
An adaptor to allow the A500/CDTV/A2000 to take A1200 clockport cards. Schematic online.
Amiga ATX Power supply adaptor
Basic interface circuits. For those of you designing your own gadgets, I will provide some proven interface circuits.
By Ian Stedman
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Updated 30 August 2010