Saif Miskin #GCSEComputing

Saif Miskin #GCSEComputing

1. Hardware

   • CPU
     • Central Processing Unit
       • The CPU is responsible for executing a sequence of stored instructions called a program. This program will take inputs from an input device, process the input in some way and output the result to an output device.
   • Secondary Storage
   • Memory
   • Binary Logic
     • • And Gate 00-0 10-0 01-1 11-1
     • • Not Gate 0-1 1-0
     • • Or Gate 00-0 01-1 10-1 11-1
   • Input and Output Devices

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