On 5/25/17 10:00 AM, Francesco Messineo wrote: > the schematic looks not really complete and I can't find a dump of the > 74S small PROM. It is an original schematic, not a reverse engineered one. It is complete but it is unclear in one area around the middle. That mostly affects some address lines and the UART section. Those lines are not difficult to work out. A dump of the PROM is available in the GitHub repository. Martin Hoffmann-Vetter worked out the equations and they can be found in the repository as well. Regards, Mike -- Mike Naberezny (mike@naberezny.com) http://6502.org Message was sent through the cbm-hackers mailing listReceived on 2017-05-25 18:00:02
Archive generated by hypermail 2.2.0.