Dear, Sir.
TLC6C5712-Q1 has the splendid diagnostic function.
My customer is asking how to detect TLC6C5712-Q1 in itself breakdown by the external MCU.
I think Force Error function could be utilize for it.
Thouth SPI, set "FORCE_ERR" and check /ERR in several interval. If TLC6C5712-Q1 was broken,
/ERR was not turn to Low. The external MCU could be detected TLC6C5712-Q1 in itself breakdown.
1. Above is just my idea, Please give your advice.
2. Please let me know if there was other better ideas.
Best Regards,
H. Sakai