Microprocessors & Microcontrollers MCQs

Practice questions are arranged in pages of up to 100 MCQs.

Question 1
Microprocessors & Microcontrollers8085 Microprocessor

The 8085 microprocessor has an address bus of how many bits?

  • A8 bits
  • B12 bits
  • C16 bits
  • D32 bits
Report an error
Correct Answer: C. 16 bits
Explanation: The 8085 has a 16-bit address bus, allowing it to address 2^16 or 64 KB of memory locations.
Reference: 8085 architecture