Register
Summary: A small, high-speed storage location inside the CPU used to hold data temporarily during processing. Key registers include PC, MAR, MDR, ACC, and CIR. Tags: concepts computer-science igcse-computer-science hardware Created: 2026-05-08T14:03:00Z Last Updated: 2026-05-08T14:03:00Z
Content
A small, high-speed storage location inside the CPU used to hold data temporarily during processing. Key registers include PC, MAR, MDR, ACC, and CIR.