Computer Hardware 0.0 / 5 ? ICTData and InformationGCSECCEA Created by: Chels321Created on: 12-03-18 11:27 What is the ALU and what does it do? Arithmetic Logic Unit (ALU) processes all data inside the CPU 1 of 8 What does the ALU handle? Arithmetic (mathmatical) operations and logical operations 2 of 8 What is the fetch execute cycle The basic steps the central processing unit takes to process an instruction 3 of 8 What does the control unit do? Manages how data is processed by the CPU 4 of 8 What is clock speed measured in? Hertz 5 of 8 Expand the acronym CPU Central Processing Unit 6 of 8 What is RAM? Random Access Memory 7 of 8 What is ROM? Read Only Memory 8 of 8
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