Forum Discussion
Altera_Forum
Honored Contributor
Honored ContributorAnyone using OCIDEC ?
Have anyone tried using the Opencores IDE controller instead of the Altera CF interface ?? I have a custom NiosII FPGA image w/OCIDEC, and have made the necessary changes to the uClinux 2.6.9 ke...
Altera_ForumHonored Contributor
Honored ContributorHi Hippo,
Thanks for your answer. I use OCIDEC because altera only guarantees altcf core that support PIO mode 0. So, i want to make my design more flexible. In your reply, you say only need to modify ptf how can i do it? Moreover, i ever monitored altcf timing in signaltap II at 50Mhz of nios2 system clk, its result only meet PIO mode 0 timing(600nsec). So, it maybe don't reach more higher mode unless i maybe increase system clk. Regards, Sam
