NAND flash booting

Hi,

NAND flashing tool is available as part of PSP release package.

Details can be found at

http://processors.wiki.ti.com/index.php/AM335x_CCS_Flashing_Tools_Guide#Burning_NAND_Flash_.28using_CCS.29

Thanks, Avinash

Hello

Any JTAG tool is available for flashing the Uboot in NAND flash for AM3352?

You load the flash programming tool into the processor via jtag, and then run it; it downloads the file you want to program into flash over jtag.

Hello

Which JTAG tool is available to program the flash?

you would need an XDS560

The issue you will face is that the nandflash.out is not part of the latest PSP anymore, And I dont know how far you have to roll back to get it

Alternative way is to use uboot to do it : http://processors.wiki.ti.com/index.php/AM35x-OMAP35x-PSP_04.02.00.07_UserGuide#NAND. but the procedure doesnt initally target the AM335, I was told it would still apply but didnt check. You could then load from ethernet.

Can anyone refine my answer on those 2 options?

actually I found the answers:

nandflash.out can be found in AM335 psp 4.06.00.03

and nand flash map can be found here : http://processors.wiki.ti.com/index.php/AM335x_U-Boot_User%27s_Guide#NAND_Layout