Missing pcb design for the ISA expansion

[ElwoodBermuda]

Don't think I can create it but it seems to have the look of a wire wrap job. Would that be true?

[raymondh2]

This is based on the work of NIXDAS https://forum.classic-computing.de/forum/index.php?thread/16680-compaq-portable-ii-und-compaq-portable-386-expansion-unit-schaltplan-und-connect/

I do not have the original so all I have to go on is this

[ElwoodBermuda]

I did get an original one. Anything I can provide to help with the pcb creation? Jim Stahlin Flat River Group

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On Thu, May 2, 2024 at 12:45 PM RaymondH ***@***.***> wrote: This is based on the work of NIXDAS https://forum.classic-computing.de/forum/index.php?thread/16680-compaq-portable-ii-und-compaq-portable-386-expansion-unit-schaltplan-und-connect/ I do not have the original so all I have to go on is this — Reply to this email directly, view it on GitHub <#3 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABIBBUNX6SI3TG6FVM5OXD3ZAJURVAVCNFSM6AAAAABDNYSS5GVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDAOJRGAZTSMJQGQ> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[raymondh2]

Some high res photos and dimensions of the PCB would help greatly. For this one I don't plan on doing a 1 to 1 recreation

[ElwoodBermuda]

[ElwoodBermuda]

I only have a iphone camera handy, Will follow up with some dims from a caliper once I figure out a good quick drawing tool.

[ElwoodBermuda]

very rough sketc

h of the dims.

[raymondh2]

Thank you. I'll start working on this soon.