1.2 Memory 0.0 / 5 ? ComputingmemoryGCSEOCR Created by: madhatter2004Created on: 16-01-20 14:58 RAM Random Access memory . holds all the instructions currently being executed, volatile 1 of 13 ROM Read Only Memory - holds the start up instructions, non volatile, cannot be edited 2 of 13 Volatile data is lost when the computer is turned off 3 of 13 Instructions commands computers need to carry out to execute a task from the memory 4 of 13 CPU central processing unit, the brain of the computer 5 of 13 Boot Strap program that initialises the Operating system 6 of 13 BIOS Computers personal micro-processor that allows the computer starting program to run after the device is turned on 7 of 13 firmware software program that provides the necessary instructions for how the device communicates with other computer hardware 8 of 13 3 types of storage optical, magnetic, solid state 9 of 13 2 types of non volatile storage ROM and virtual memory 10 of 13 type of volatile storage RAM 11 of 13 DRAM Dynamic random access memory , capable of action and or change 12 of 13 SRAM Static Random access memory, doesn't move or change 13 of 13
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