ISA DMA: Difference between revisions

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[unchecked revision][unchecked revision]
Content deleted Content added
Huge rewrite, fixed many errors
Fixed a few more IO port addresses
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Each Channel also has an external Page Address Register that contains the upper 8 bits of the 24 bit transfer memory address:
Each Channel also has an external R/W Page Address Register that contains the upper 8 bits of the 24 bit transfer memory address:


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