Michael Taylor

UNITED KINGDOM • + Follow

Gianluca Vento

ITALY
- 0
- 0
mike danick

UNITED STATES OF AMERICA
- 45
- 0
Dallin Young

UNITED STATES OF AMERICA
- 0
- 0
Roman Kovář

CZECH REPUBLIC, THE
- 0
- 0
6

Tools, APP Software Used etc.

	KiCAD Kicad
	Quartus Intel

Description

Amiga 3000 ReSDMAC

This project is a community effort with the PCB design by Jorgen Bilander and the code by Mike Taylor. It has been an exercise in reverse engineering the Commodore SDMAC 390537 as found in the Amiga 3000

This project started with nothing more than the descriptions of the SDMAC operations from the Amiga 3000T Service manual, the WD33c93 Datasheets and some source code from the Amiga 3000 Linux SCSI drivers. However, the original Commodore schematics and state machine documentation were found which helped immensely.

Code

Github ReSDMAC

https://github.com/mbtaylor1982/ReSDMAC

Schematic and Layout

Github ReSDMAC Kicad files

https://github.com/mbtaylor1982/ReSDMAC/tree/main/KiCad

Download Gerbers Download BOM(Bill of materials)

Jan 29,2025

960 views

Amiga 3000 ReSDMAC

FPGA replacement for Commodore SDMAC 390537 as found in the Amiga 3000

960

Published: Jan 29,2025

Standard PCB

Download Gerber file 19

BOM(Bill of materials)

Centroid file

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