4.7.2 The stored program concept 0.0 / 5 ? ComputingThe stored program conceptA2/A-levelAQA Created by: A.J.CrowleyCreated on: 03-11-20 17:42 Stored program concept Serially fetching and executing machine code instructions stored in main memory by a processor that performs arithmetic and logical operations 1 of 8 Serially Instructions are fetched and executed in order. the first instruction is executed before the next one is fetched. 2 of 8 Fetching Retrieveing an instruction from main memory 3 of 8 Executing Carrying out what has been specified by the instruction that has been fetched 4 of 8 Machine code instructions Instructions formed in binary that the processor can execute directly without the need of a translator 5 of 8 Main memory Where a computer stores instructions and frequently used data 6 of 8 Arithmetic Operations that include mathmatical operations including addition, subtraction, multiplication etc 7 of 8 Logical Operations thta include the use of logic gates including AND, OR, NOT etc 8 of 8
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