TM4C129ENCPDT: Programmig the BOOTCFG

Amir-Yungman

Intellectual 410 points

Part Number: TM4C129ENCPDT

where can I find "small" source that perform BOOTCFG.EN = 0 programming?

I mean Not explanation (datasheet) but actual C code?

over 8 years ago

0 Charles Tsai over 8 years ago

TI__Guru**** 191296 points

Hi,

Details are described in section 8.2.3.10 Flash Memory Programming in the datasheet using FMA, FMD and FMC registers. You can also take a look at this post with some example code.

0 Amir-Yungman over 8 years ago in reply to Charles Tsai

Intellectual 410 points

BTW, is the method to COMMIT the BOOTCFG is the same as commiting the USER_REG0/USER_REG1?

0 Charles Tsai over 8 years ago in reply to Amir-Yungman

TI__Guru**** 191296 points

Yes, the understanding is correct. Once committed, the new value becomes permanent even after POR.

Arm-based microcontrollers

Arm-based microcontrollers forum

TM4C129ENCPDT: Programmig the BOOTCFG