NAND on zed board.

Hi All,

May be I am asking a stupid question, but I need some information for the possibility.

Is there any possibility to connect NAND hw part to zed board. please share information.

Thanks,
Jagan.

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0 bhfletcher over 13 years ago

Jagan,

I am not aware of anyone building an evaluation board with bootable NAND. I think the biggest issue with NAND as a boot device is the wear leveling. That boot block of memory will be hit over and over again.

I suggest you check out this design from Enclustra. I think they have spent the most time investigating NAND with Zynq, and they have chosen a hybrid model with bootable QSPI then switch-over to NAND.
http://www.enclustra.com/en/products/system-on-chip-modules/mars-zx3/

Bryan
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0 bhfletcher over 13 years ago

Jagan,

I am not aware of anyone building an evaluation board with bootable NAND. I think the biggest issue with NAND as a boot device is the wear leveling. That boot block of memory will be hit over and over again.

I suggest you check out this design from Enclustra. I think they have spent the most time investigating NAND with Zynq, and they have chosen a hybrid model with bootable QSPI then switch-over to NAND.
http://www.enclustra.com/en/products/system-on-chip-modules/mars-zx3/

Bryan
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