Can the mpc8270 provide the direct IDE interface?
FCG WANG Baohua
Baohua.WANG at alcatel-sbell.com.cn
Fri Sep 9 16:19:25 EST 2005
Dear All:
I have a question when I port the PCMCIA driver to MPC8270 board:
Can the mpc8270 provide the direct IDE interface without using the PCMCIA controller? If it can, what's the different with the
drivers\ide\ppc\mpc8xx.c ? Can you provide some resource about the "direct IDE interface " on MPC82xx ?
My PCMCIA CF card has a specially CPLD to read/write the status of the CF card. What's the codes need to be modified if using
the Card Services package? What's the performance between the direct IDE mode and card service?
thanks a lot!
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