gbm-
New SDC68k_2 + monitor enhancements
04/02/2022 at 13:17 • 0 commentsSDC68k_2 now achieving speeds equivalent to 2.5 MHz 0WS. Monitor firmware was modified to use color text
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Some speedup
02/15/2019 at 22:14 • 0 commentsAfter some firmware tuning, the MC68k running at 5 MHz achieves the speed equivalent to 1.58 MHz 0WS.
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First runs
02/05/2019 at 20:45 • 0 commentsFirmware operation verified. Need to add some basic MMU functionality for demoing access error handling. The performance is not astonishing - about 300 k bus transfer per second.
SDC_68k
The smallest possible DIL64 MC68000 computer with full hardware monitoring, CP/M 68k capable