Monday, April 2, 2007, 04:21 PM
This page contains a list and liks to articles related to "the digital group". I will attempt to both publish the articles and or link to them for future use.
Keyboard Restoration
Printer Restoration (Prize winning restoration by Bryan Blackburn).
The Digital Group Inc. (DGI) founded in 1974, commercialized a unique computer designed by Dr. Roberty Suding that enabled owners to change the processor by inserting the appropriate CPU board. Available processors 8080, 6502 6800 or Z80. Unfortunately financial difficulties forced the company into chapter 11 bankruptcy in January of 1979 finally closing the doors in August of the same year much to the disappointment of many unusually loyal customers and users.
Hardware - Technical Articles and Fixes
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Software - Technical Articles and Patches
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Maxi BASIC Fix - Judge Vol.1 No.1 - July 1977 - Modify Maxi BASIC from 1.0 to 1.1
Misc Fixes - Judge Vol.1 No.1 - July 1977
- Solve *** HIGHER LEVEL TAPE *** message when using 'LOAD' command.
- Fix for WORD Game in Maxi BASIC Game Set #2
- Technique for re-entering the Z-80 Assembler Autonumbering feature after having exited same:
- Screen "going away" in PHIMON when you try to delete an error.
Tiny BASIC - Judge Vol.1 No.1 - July 1977 - Modifying and copying Tiny BASIC (on audio tape)
Phimon-H V3.0 Addendum to PHIMON Manual (Article Link) - I ran across this document (PHIDOC.TX) on a Phimon tape that came as part of an old non-working system. It is very helpful if you have the Hex version of PHIMON
Selected Newsletter Articles
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