Which register is responsible for handling all the external hardware interrupts?
A. TIMSK
B. GICR
C. MCUCR
D. IVCE
Answer:A
Which register is responsible for handling all the external hardware interrupts?
A. TIMSK B. GICR C. MCUCR D. IVCE
Explanation: GICR register is responsible for all the external hardware interrupts in the AVR.