Reverse Eng’ing PALs
HOPE Computer
A501 DRAM Card
Modifying C920
Amiga floppy blog pages
- Download
- Project Goals

Reverse Eng’ing PALs
HOPE Computer
A501 DRAM Card
Modifying C920
Amiga floppy blog pages
- Download
- Project Goals

Commodore Amiga Related

Day 4 of my assembly of A500++ PCB

keith

December 2, 2019

2 comments

I finally got my PLCC 84 socket in from Mouser out of stock and installed more EMI caps.

Slow going…..made little progress on THIS project this long weekend, but I did make progress on other projects…..

This previous post describes the project in full.

keith

Amateur Electronics Design Engineer and Hacker

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Amiga MAST enhanced unidrive external drive teardown

On building an A500++

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On building an A500++ – techtravels.org says:

March 21, 2020 at 5:20 pm

[…] More work has been done, see DAY FOUR. […]

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Rafael says:

September 25, 2023 at 9:59 am

I just got this board, it’s apretty cool project.

Question, what Agnus ddi you used?

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Background As some of you may know, I’ve been working for awhile reverse engineering a DataFlyer 500 SCSI HDD controller from the 1990s. While I’ve had a working GAL replacement for the PAL for some time, I...

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Reverse Eng’ing PALs
HOPE Computer
A501 DRAM Card
Modifying C920
Amiga floppy blog pages
- Download
- Project Goals

Day 4 of my assembly of A500++ PCB

keith

2 comments

Cancel reply

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