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Very nice work! Glad to see a new NeXT accelerator design. - Alex

That is really, really cool. - Alex

And I’d like one, too!

What format is the ROM chip on the board? I assume surface mount. Can you locate the part number? - Alex

These adapters haven't gotten any easier to find. Has this rebuild effort gone any further? - Alex

Thanks very much @jajan547 ! I appreciate the hard work. - Alex

Definitely looks readable to me.

@aeberbach did you see Adrian's video on getting video output from a Mac Classic, using the Pi-based RGB2HDMI? That might be an easy solution for the video out problem, without any new engineering. - Alex

This looks to be extremely useful!

This looks really neat. I’ll be watching to see how it comes out.

I'm definitely interested. There really aren't many fast SCSI emulation solutions.

Very cool. Appreciate all the hard work! - Alex

@olePigeon Someone has dumped CPU tests #1, #2, and #3 here. However, there’s also a suggestion that the different ROM modules use differently sized ROM ICs. - Alex

Sorry for the thread necromancy, but I just pulled out my TechStep, and I can't find any of my ROM modules, other than CPU #1 and SCSI HDD #1. Sigh. Has anyone dumped the ROMs for the other module? I'd like to recreate the ones that I am missing, since I originally had all but 2 of them. - Alex

Looks fantastic!

I'll be interested to see the result of your work. The other challenge with the LC is that the cases are quite afflicted with brittle plastic, so we may need @maceffects to make new cases for them. - Alex

I wonder how the accelerators that had RAM onboard dealt with the map? I assume that they just threw out most of the SE's board, and used their own custom memory layout from their own ROM. - Alex

Kai, Did you mail me a functional board? Thanks! - Alex

Wow, this is so amazing! I’d also like to build one of these prototype SE boards. - Alex

A number of pages are on the Internet Archive,  here: https://web.archive.org/web/*/http://lam.kilu.de/lam2//* - Alex