2 meg Agnus on the Rejuvenator?

[Hook]

Explain this to me as if I were a 5-year old.

What do I need to get a 2-meg Agnus working on the Rejuvenator?

I have seen pictures of an adapter floating around. So where do I find said adapter and what model Agnus do I need? Is it the easy-to-find 8375 or do I need the rarer A3000 Agnus?

[JoeUser]

Perform a search on the forum, here. It's been discussed pertaining to the Rejuvenator IIRC, and I recall seeing discussion regarding the different Agnus chip numbers (knowing which ones should work).

Be warned, however - the non-8375 2Mb Agnus chips are hard to find (and the asking prices definitely reflect that fact)...

[EzdineG]

It's pretty straightforward. Grab the gerbers for the two projects listed below and upload them to a board house like JLCPCB and get to soldering when they arrive.

@Fantomen links an 8375 Agnus (390544-01 as per the Amiga 500+ or 600) adapter here:
viewtopic.php?p=14056#p14056

For the RAM, @rlake shared a board he created to adapt the more readily available SOJ layout 1Mx4 chips here:
viewtopic.php?p=13589#p13589

You can see an image of his board with those "shims" installed a few posts above.

All that's left is to jumper the Rejuvenator for 2MB.

[luvwagn]

I believe that pdf guide applies to 8372ab chips, which are super rare. If you go 8375, I think you need the adapter?