Hi all, I was lent a CBM 600/700 diagnostic cartridge by a friend. Although he had not all test connectors available, using the trial and error method, I got it to work. I documented the test connectors and dumped the EPORM. The .bin file and the information on the test connectors can be found at: http://www.idealine.info/CBM/CBM_600-700_DIAG.zip A look at the .bin shows it is mapped at $2000. A cycle counter and the results of the runing test cycle are displayed on the screen. There is no SID test result diplayed. You should hear three pings and a hiss. Unfortunately, commodore did not implement counters for the test results, so if a test fails once, but is OK in the next cycles, the failure will not be noticed unless a bad cycle is observed. Maybe someone with better programming skills would like to add test result counters. I think it also would be nice to have DRAM testing for banks 0-14, not only 1-4. Christian -- Christian Dirks Toast_r@Idealine.info Message was sent through the cbm-hackers mailing listReceived on 2012-11-21 23:00:06
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