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Author Topic: IO_CH_RDY on an A4000 - does it go anywhere?  (Read 1438 times)

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Offline SpeedGeek

Re: IO_CH_RDY on an A4000 - does it go anywhere?
« on: May 01, 2013, 07:48:14 PM »
If you check the ATA specs. you should find that I0_CH_RDY is optional for PIO 0-2 but necessary for more advanced PIO modes.