As I said, Brian White knows all about these adapters and also has a Facebook section describing them; I expect he'll join the discussion soon.
I think there were three different versions, using different (E)EPROMs and programming adapters; here's another one: https://oshpark.com/shared_projects/m3Ugar47 ISTR the first version used a standard DIP chip, but I can't find it on OshPark any longer. m ----- Original Message ----- From: Bryan Ard To: Model 100 Discussion Sent: Friday, March 17, 2017 5:35 PM Subject: Re: [M100] Help Imaging a ROM Would that be this one? https://oshpark.com/shared_projects/LfdyAK6a On Fri, Mar 17, 2017 at 11:55 AM, Mike Stein <[email protected]> wrote: ----- Original Message ----- From: Bryan Ard To: Model 100 Discussion Sent: Friday, March 17, 2017 9:22 AM Subject: Re: [M100] Help Imaging a ROM > Any hints on building boards to drop new option roms into the 102? I expect Brian W will tell you more, but meanwhile check out OSH Park: https://oshpark.com/shared_projects Search for "m100 option rom"; there are several revisions. m
