Parts of the CPU - Match-up

Match-up definitions and answers with key terms and examples. Press submit to check your answers.

Program Counter

Memory Address Register

Memory Data Register

Accumulator

ALU

Control Unit

Cache

Answers

Stores the address of the current instruction being ran

Stores frequently ran instructions

Carries out Arithmetic and Logical operations

Stores the results of calculations in the ALU

Controls the flow of data inside the CPU

Stores data that has been fetched from memory

Stores the address of the next instruction to be ran

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