OPTION & INTCON Registers in Data Memory - MCQs with answers
OPTION & INTCON Registers in Data Memory - MCQs with answers1. Which bit of OPTION register has a potential to decide the falling or rising edge sensitivity for the external interrupt INT?
d. RTSView Answer / Hide Answer2. Where are the prescalar assignments applied with a usage of PSA bit?
a. Only RTCC
b. Only Watchdog timer
c. Either RTCC or Watchdog timer
d. Neither RTCC nor Watchdog timerView Answer / Hide Answer
3. Where is the exact specified location of an interrupt flag associated with analog-to-digital converter ?
ANSWER: c. Either RTCC or Watchdog timer
d. PCLATHView Answer / Hide Answer4. Which bit permits to enable (if set) or disable (if cleared) all the interrupts in an INTCON register?
d. TOIEView Answer / Hide Answer