Search results

The MC3488 was replaced with the SN75150.

Better than alps switches - modern 'mathias' switches are direct drop in replacement for the alps salmon/orange switches.

Has the machine, or it's power supply been recapped?

For reverse engineering PLD chips, might be worth speaking to Porchy at Jammaarcade, he hosts the PLD archives and helped me reverse the GLU on the SE Reloaded board.

The board would be easy enough (*cough*) to duplicate if it's a 4 layer, obviously it'd be destroyed in the process. Then it's a matter of reversing the GAL's. You wouldn't necessarily use like for like parts, like the EPROMs, you could replace with a single one. Also that board isn't likely...

I'm guessing all the PAL's are now in the PLCC package?

Also, revisions of both boards have effectively stopped since I barely do any electronics work anymore, so future revisions won't be something I'll be doing. The latest revision to the SE Reloaded wasn't even a fix, merely a breakout pin for an additional address line to experiment with using...

See, if there are vendors elsewhere who want to license it from me as Mark at MacEffects has done, ie, sellers in the EU, UK, AUS/NZ that wouldn't be treading on Mark's toes, so to speak, I'd be happy to consider it. Likewise, if someone wants to approach me on the forum and ask for a copy of...

Initial post has been updated, please read the pre-amble.

Updated initial post in thread with important update, please read.

So, some ******* on eBay is selling Macintosh Classic Reloaded boards, in specific violation of the Creative Commons Non-Commercial license and even stripped part of the silkscreen off that even identifies it as my board. MacEffects is the only commercial vendor, thus far, permitted to sell the...

Would you be so kind as to post a picture of your brainstorm accelerator?

MacBench!

Either wait for a group buy or make your own using a service like jlcpcb - not sure if anyone is selling individual boards.

Just a heads up - no need to create multiple replies - unlike other forums, you can edit your posts here at any time, saves on clutter.

There are SE/30 Reloaded boards in the wild! I know someone here was selling some as part of a small run, too.

While we have some members that might frequent it - we have no affiliation with that forum.

For things like firmware, please, by all means use the resources section to store them.