Part Number: TPL5010
I want to use TPL5010 as a watchdog incase of continous off state of SBC. I am using only done and rstn pin;done to receive done msg from SBC if it in normal state(ON),whereas rstn pin to force ON the SBC by pulling pwr_btn of SBC low if done doesnot comes within the set time interval(tIP~10min). However, it seems like pwr_btn pin of SBC must be low for more than 600ms(<5s) to turn on the SBC.
it seems tRstn is factory default, can i increase the Rstn pulse width of TPL5010. Is there any other module(watchdog), i can achieve the time interval like 10minutes and low pulse reset of more than 600ms.
ps:wake pin is not used,using just as watchdog taking advantage of timer
