Public
- Public
- Network
- Groups
- Popular
- People

Composite of two photos. Both show a small green circuit board with a grid of vias and an array of small yellow jumpers hand soldered in. Top shows the top side with a 28 pin EEPROM. Bottom shows the underside with a 20 pin DIP footprint.

Download link

Composite of two photos. Both show a small green circuit board with a grid of vias and an array of small yellow jumpers hand soldered in. Top shows the top side with a 28 pin EEPROM. Bottom shows the underside with a 20 pin DIP footprint.
https://files.mastodon.social/media_attachments/files/111/041/631/001/589/384/original/8afb064227bc4771.jpeg

Notices where this attachment appears

paulrickards (paulrickards@mastodon.social)'s status on Monday, 23-Oct-2023 10:38:45 JST paulrickards
in reply to

Built another 27C512 EPROM to 6309 PROM footprint adapter. This one will go in the IO board to control the floppy drive. I’m now using these small protoboards with are a good fit. I plan on adding a GAL socket to the right to make it a dual purpose adapter so both can be tested.
Link to boards: https://amzn.to/3PkhupI
#AppleLisaClone #RetroComputing

In conversation about a year ago from mastodon.social permalink