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Home Forums 68kMLA PExProjRedux — #15
Post #15 by Trash80toHP_Mini
Source Forum68kMLA
CategoryHardware
Post DateTue, 12 Apr 2011 - 16:48
Original URLhttps://68kmla.org/bb/threads/pexprojredux.20695/
Post
YUP!!!!!! :o)

By doing the "wait and see" routine, I found out that I need the ROM SIMM to boot Mac OS on it! :p ;)

Besides, I've got hacks-in-progress waaayyyyy older than the PExProject! :o)

A couple of the guys are noodling out how to reproduce the Low Level Boot PLCC ROMs like the ones I have and the ROM SIMM. I'm waiting for a SIMM/PLCC set to be shipped to me. Then I can do a ROM Dump of my PLCCs if it'll boot with just the working SIMM added to it.

At that point I'll feel comfortable shipping the PLCCs from my MoBo if it'll boot up with the new set installed, in the case that I can't use the Working SIMM with my PEx Board's PLCCs.

I know my PEx board works, every once in a while I play with it just to hear those great PEx Boot Chimes! :approve:

mp.ls