Use Tamper Detect (TA_TMP_DETECT_B) as GPIO in LS1027A

[igor_franco]

Hello,

I am working on a customized board with the LS1027AE processor and want to use the Tamper Detect pin as a GPIO to interrupt the processor.

Is this possible? If yes, what are the GPIO group and pin values that represent the Tamper Detect pin?

P.s.: I read in the datasheet that this pin has no additional function. I only want to confirm if it is possible or not.

Best regards,

Igor

[igor_franco]

Thank you for the fast answer.

[ufedor · Accepted solution]

> I read in the datasheet that this pin has no additional function.

This is correct - i.e no way to use the pin/signal as GPIO.