2008-04-25 04:13:53 NAND notBusy for BF-54x
Norbert van Bolhuis (NETHERLANDS)
Message: 54926 http://docs.blackfin.uclinux.org/doku.php?id=blackfin_nand_flash_mtd_driver&s[]=nand
mentions not to use Blackfin's ARDY (but a GPIO_PFx)
I'm sure this goes for the BF-53x which do not have the on-board
NAND Flash Controller (NFC).
For BF-54x a NAND chip can simply be connected to the NFC and thus to
the NFC_NANDRB without any problems.
The uClinux NFC driver () requires no changes/adaptations then.
I this right ?
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2008-04-25 05:06:53 Re: NAND notBusy for BF-54x
Michael Hennerich (GERMANY)
Message: 54944
Exactly - the page you are referring to talks about connecting NAND flashes without dedicated NFC.
On BF548 and BF527 you would use the NFC.
For a example connection see the BF548 EZkit Manual Schematics.
-Michael