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r192689 Friday 3rd March, 2023 at 02:58:47 UTC by AJR |
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ncr53c90: More updates - Eliminate unnecessary command length counter - In 16-bit bus mode, only enable DRQ for transferring one byte to memory when TC0 is set and config flag to save it is not - Restrict 24-bit extension of transfer counter and config4 & ID registers to NCR53CF94/96 |
[src/devices/machine] | ncr53c90.cpp ncr53c90.h |
https://github.com/mamedev/mame/commit/ad701c0caff53d6e36a167c17fa013fc7b1f8d9e |
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