Burning TMS320C6748 NAND Flash

Zhao Chen

Other Parts Discussed in Thread: OMAP-L138, TMS320C6748

Hello,

I am trying to burn NAND flash in a TMS320C6748 using the NANDWriter project in the tool of OMAP-L138_FlashAndBootUtils_2_40, but there isn't a DDR in my custom board so that I can only use on chip RAM. And my NAND flash (S34ML01G200) is different from TI's EVM board. How do I need to modify the project ? I am new to DSP. Can anyone help me in that?

over 8 years ago

0 Shankari G over 8 years ago

TI__Mastermind 43955 points

Hi Zhao Chen,
You need to change the NAND data bus width of NAND flash if needed (8bit or 16bit)
Default linker command file is using shared RAM (internal RAM), you no need to worry about the DDR.
Disable the DDR configurations in "DEVICE_init" function.

0 Zhao Chen over 8 years ago in reply to Shankari G

Prodigy 70 points

Hi Shankari,
Thank you for your reply. I've modify the project and it works well.
Regards,
Zhao Chen

0 Shankari G over 8 years ago in reply to Zhao Chen

TI__Mastermind 43955 points

Hi Zhao Chen,
Glad to hear that it worked for you.
Thank for the update.

Processors

Processors forum

Burning TMS320C6748 NAND Flash