What Is an I/O Channel?

April 18, 2022

An I/O channel, also known as an input channel, is a data communication channel between the input/output bus and memory to a computer peripheral or CPU. It executes I/O instructions and controls I/O operations based on the CPUs instructions.

Anastazija is an experienced content writer with knowledge and passion for cloud computing, information technology, and online security. At phoenixNAP, she focuses on answering burning questions about ensuring data robustness and security for all participants in the digital landscape.