microprocessor and microcontroller

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Across
  1. 2. – Path for data transfer
  2. 5. – Programmable Interface Controller (a type of microcontroller)
  3. 6. – Reduced Instruction Set Computing
  4. 7. – A signal to the processor for attention
  5. 9. – Electrically Erasable Programmable Read-Only Memory
  6. 11. – Small, fast storage location in a CPU
  7. 12. – Analog to Digital Converter
  8. 14. – Arithmetic Logic Unit
Down
  1. 1. – Synchronizes the operation of circuits
  2. 3. – Universal Asynchronous Receiver-Transmitter
  3. 4. – General-Purpose Input/Output pins
  4. 5. – External device connected to a microcontroller
  5. 8. – Pulse Width Modulation
  6. 10. – Software stored on hardware
  7. 13. – High-speed memory in the CPU