у меня аналогичная ситуация с Tandy 1000
пока текущая теория
Pre-configured BIOS based on R566 (FFh padded with BIOS at CC00h) Binary File for Lo-tech ISA CompactFlash Adapter
This is a 24KB ROM image, with the first 16KB padded with bytes of FFh.
This image enables the use of the adapter in machines that are hard-wired to have 8- or 16KB at C800h provided by a ROM on the system board, and as such cannot have this ROM address provided by a device in an expansion slot.
Machines needing this version include the Tandy 1000 RL/HD





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Размещение рекламы на форуме способствует его дальнейшему развитию 
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