If any interrupt request given to an input pin cannot be disabled by any means then the input pin is called
A. maskable interrupt
B. nonmaskable interrupt
C. maskable interrupt and nonmaskable interrupt
D. none
Answer:A
If any interrupt request given to an input pin cannot be disabled by any means then the input pin is called
A. maskable interrupt B. nonmaskable interrupt C. maskable interrupt and nonmaskable interrupt D. none