Dumping Sharp PC-1500 ROM modules

[Bill (Smithville NJ)]

Jeff,

No Problem. Feel free to use.

I would like to see the Reserve Area.

Maybe put the PC in Reserve mode, then do a CSAVE to save the Reserve area to a WAV file. Send me the wave file and then I could just reload it.

Note: The program does a LOCK command, so you need to issue a UNLOCK command to get into other modes.


Have you tried doing a CSAVE M to save the entire module to a wav file?
Then it should be possible to CLOAD M back to a new module.

Are you using a Sharp PC-1500 or PC-1500A. Memory map is different between the two.

This is kinda fun. Figuring out how it works.

I'll send you a message with my email address.

73
Bill WD9EQD
Smithville, NJ