Mapping the IBM PC JR

Hardware questions and modifications
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Chuckphd53
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Joined: Sun May 13, 2018 9:15 am
Location: Florida, USA
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Mapping the IBM PC JR

Post by Chuckphd53 »

Compute!'s Mapping the IBM PC and PCJR by Davies, Russ

Does anyone have a PDF of this book?

I can pick one up on ebay, unless someone has a stack in their bookself.

I want to start designing for thr Jr again and had gotten rid of my copy years ago :(

chuck
(PCJR/JR-IDE-512DOM,TandyMod,V20-10Chip,BiDir,LPT2,3FlopBrd,
USBEmulator,ZIP100,PS2Keybrd,MouseSysMouse,InternalSwitcherPS)
riq
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Joined: Sat Dec 09, 2017 1:36 pm
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Re: Mapping the IBM PC JR

Post by riq »

I have that book (in paper format). The book is good. But I found the "PCjr Technical Reference" manual more useful, at least for my needs. It is available in archive.org and other places.
Chuckphd53
Posts: 368
Joined: Sun May 13, 2018 9:15 am
Location: Florida, USA
Contact:

Re: Mapping the IBM PC JR

Post by Chuckphd53 »

Ok thanks, I believe I may still have my original copy of the Tech ref
still getting set up here, but very anxious to get back ...

thanks
chuck
(PCJR/JR-IDE-512DOM,TandyMod,V20-10Chip,BiDir,LPT2,3FlopBrd,
USBEmulator,ZIP100,PS2Keybrd,MouseSysMouse,InternalSwitcherPS)
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