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Altera_Forum
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13 years ago

CFI for NOR-FLASH not working?

Hi all, I am trying to enable my NOR falsh(PC28F00BP30EF) using the CFI core in Cyclone IV GX FPGA. But whenever i program my FPGA through JTAG the CFI core tries to read all the mem...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
13 years ago

I get ONE card which has same problem, but with NAND Flash.

I suggest to "scope" cfi_oe_n, cfi_ce_n, a few address line directly at the flash component to see if those signals arrives to the Flash.