MSP430F6775A: BSL

Peter Peter

Part Number: MSP430F6775A
Other Parts Discussed in Thread: MSPBSL,

Tool/software:

Hi,

I would like to ask 1.2 Device Start-up Sequence in slaa450g.pdf where is stored the code that is validating whether there is expected value in R12 and whether there is the expected BSL sign? Is it publicly available?

Thank you for your answer.

3 days ago

0 Diego Abad Sajamin 2 days ago

TI__Expert 4037 points

Hi Peter,

Please check this E2E Thread: e2e.ti.com/.../bsl-protect-function-not-running-msp430f5438a. It includes a link for the MSPBSL_CustomBSL430, which should contain more information for the BSL Protection function.

Best Regards,

Diego Abad

0 Peter Peter 1 day ago in reply to Diego Abad Sajamin

Intellectual 260 points

Hi,

Thank you for your answer.

But I have already been at that page and it does not contain all infomation. I am missing information whether it is possible to change how are the data from R12 which is also mentioned in that documentation validated. Is it possible to find it somewhere?

Thank you.

0 Diego Abad Sajamin 1 day ago in reply to Peter Peter

TI__Expert 4037 points

Hi Peter,
Let me consult with the software team and other team members to find out more about this.
Best Regards,
Diego Abad

0 Peter Peter 1 day ago in reply to Diego Abad Sajamin

Intellectual 260 points

Hi,

Okay thank you.

0 Diego Abad Sajamin 18 hours ago in reply to Peter Peter

TI__Expert 4037 points

Hi Peter,
The code is at the BSL of the MSP430F6775A. The BSL code for MSP430F6775A is located at a private flash area 0x1000 to 0x17ff, so it can be reloaded, as well as the source code. The open source is at the previously mentioned MSPBSL_CUSTOMBSL430. In short, the code should be found there.
Best Regards,
Diego Abad

**Attention** This is a public forum

MSP low-power microcontrollers

MSP low-power microcontroller forum

MSP430F6775A: BSL