Tool/software:
hi, Experts
TCAN1044A-Q1 is in standby mode , and I expect a wake-up event is flagged on RXD. (CAN is waked up by Remote Wake Request via Wake-Up Pattern (WUP) .)
I understand that the Vio is required always-on .
my question is : If I expect RXD to become LOW while a valid WUP is received, how about the status of VCC ? Is VCC power rail required always-on in standby mode ,or can be switched off?
thanks!
