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HP-67C Simulator
12-02-2020, 02:13 PM (This post was last modified: 12-02-2020 02:16 PM by teenix.)
Post: #3
RE: HP-67C Simulator
(12-02-2020 12:58 PM)Massimo Gnerucci Wrote:  Great Tony!
Will this be loadable on your replacement CPU board? :-)

I would like it to be compatible, but the original PIC does not have the ROM or RAM requirements. However, there is a replacement PIC with much more memory that would fit on the board without modification.

Without the module feature, the original chip might just be able to run with the expanded program and register memory as an additional option but I would have to check what code space would be needed.

The card reader would not function in this mode either as the cards cannot store that many program steps.

cheers

Tony
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Messages In This Thread
HP-67C Simulator - teenix - 12-02-2020, 11:12 AM
RE: HP-67C Simulator - Massimo Gnerucci - 12-02-2020, 12:58 PM
RE: HP-67C Simulator - teenix - 12-02-2020 02:13 PM
RE: HP-67C Simulator - Helix - 12-04-2020, 02:13 AM
RE: HP-67C Simulator - teenix - 12-04-2020, 10:18 AM



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