LP8764-Q1: Example code or script for CRC 0xf0-0xf3 recalculation

Hi Stone,

Thanks for reaching out!

I will look into this and check if we have any script but it says that you need to calculate it manually if the register 0x82 on Page 0 doesn't have 0x08 value. 

BR,

Ishtiaque

Hi Stone,

The CRC calculation example is in the same document that you are referencing above. On Page 11. So I am wondering if there is something else that you are asking which I am not getting.

However, all the needed information is there in that NVM user guide. 

BR,

Ishtiaque

Hi Ishtiaque,
I saw the programTP6594Example.c in other post, so I thought probably there is an example for LP8764 as well.

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1315654/why-my-automated-programming-with-tps6594-doesn-t-work

Will let you know if we have further question after refer to the example in NVM Update Guide. 

Thanks,

Stone

Hi Stone,

Essentially, the CRC checksum  calculation is similar to the example quoted above. So yes, you can refer to that given example and NVM update guide and implement the code. 

Let me know if you more questions and if not then I can close this thread. Thanks!

BR,

Ishtiaque