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Altera_Forum's avatar
Altera_Forum
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16 years ago

CF card speed transfer

Hello, I would like to know what is the maximum speed transfert that I can obtain on the CF card with the altcf ip of ALTERA. Does anybody know if it's possible to change PIO mode ? Thank you...
Altera_Forum's avatar
Altera_Forum
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16 years ago

I meant: new "hardware" instead of altcf.

Building a new CF-port hardware processor that includes a state machine and some counters. Maybe using the DMA hardware blocks provided by Altera might be possible instead, but I have no knowledge on that.

Of course a completely new Linux device driver for that DMA-CF-port is necessary as a consequence with either way.

-Michael