3 ms·

I have one of these in the garage. I think they're 6502-based with the OS on EPROM, or at least that's what I vaguely recall from last time I had mine opened-up

I have one of these in the garage. I think they're 6502-based with the OS on EPROM, or at least that's what I vaguely recall from last time I had mine opened-up about 20 years ago. I can dump the ROM if it'd help.

kmbfjr 2y ago
Likely a Zilog Z-80 CPU with 28C256 eeprom.
golem14 2y ago
Many thanks for the offer! I have a few old ones, too. I'm sure I have seen .bin files with dumps. Maybe here: https://home.snafu.de/wahlm/tfdownload.html https://home.snafu.de/wahlm/tfdownload.html There was some bad blood between Wa8DED and NORDLINK/TheNET about copying, maybe best to contact WA8DED directly, or the NORDLINK guys. https://w5yi-vec.org/W5YI_Reports/1988/1988-06-01_W5YI_report.pdf https://w5yi-vec.org/W5YI_Reports/1988/1988-06-01_W5YI_repor... Then again, maybe it would be better to jump on the LoRA bandwagon and make something similar work with meshtastic: https://github.com/TheCommsChannel/TC2-BBS-mesh https://github.com/TheCommsChannel/TC2-BBS-mesh