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[oc] ATA-3 or General ATA Questions
I'm looking to
program an FPGA to read a byte stream from a DVD-ROM drive (DVD-R Disc) and
output the byte stream at 2MHz rate to a output bus. All I want to do is
to start the DVD reading and let it run until there is no more data.
Looking at the ATA-3 core it appears that I need to reset the system, use
identify packet device to program timing registers, and then start reading
data. Is this correct? Any suggestions would be appreciated. Do I
need to worry about the DVD providing data faster than what I am using (is there
some sort of timeout on the DVD end) ?