Electronics Engineering · Microprocessors
A microprocessor communicates and interacts with external input/output (I/O) devices primarily through ______.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Control lines
- 2Address bus width
- 3I/O ports✓
- 4Internal registers
Correct answer
I/O ports
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Electronics Engineering?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Microprocessors MCQs →Want more practice questions on Microprocessors?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Electronics Engineering · Microprocessors