OMAPL138B-EP: RBL supported NAND

Jm Moon

Part Number: OMAPL138B-EP
Other Parts Discussed in Thread: OMAPL138, OMAP-L132

We are planning to use a non ONFI compliant NAND ISSI IS34MW02G164, can you confirm if this is supported by OmapL138 RBL?

Thanks

1 month ago

0 PaulM 1 month ago

TI__Mastermind 29685 points

The OMAP-L132/L138 Bootloader Application Report (SPRAB41) has details on the ROM Boot Loader, a list of boot pins used, and the complete list of supported boot modes.

It includes details, in appendix B1, on how a non-ONFI-compliant NAND devices are handled.

--Paul

0 Jm Moon 1 month ago in reply to PaulM

Prodigy 150 points

I aware of this documents, but the problem is I have a 16 bit bus width part

as listed at Table 13, the Bit6 is expecting a value "0", which means 8 bit bus width, does this mean the ISSI Nand Chip is not supported?

+1 Jm Moon 1 month ago in reply to Jm Moon

Prodigy 150 points

Okay, I got my answer here

it's supported.

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OMAPL138B-EP: RBL supported NAND