PIC-Microcontroller

123456789101112
Across
  1. 1. Fast Memory used to store program
  2. 2. Interrupt Service Routine
  3. 3. Continuous checking of a flag
  4. 5. Global interrupt enable bit
  5. 8. Return from interrupt instruction
  6. 9. Addressing mode using register address
  7. 11. Addressing mode for single bit operation
  8. 12. CPU response to an event
Down
  1. 1. Pointer register used in indirect addressing
  2. 2. Addressing mode using constant value
  3. 4. Addressing mode using pointer
  4. 6. Register used to control interrupts
  5. 7. Working register for temporary data
  6. 10. Performs arithmetic and logic operations