H44601 computer systems - Study guides, Class notes & Summaries

Looking for the best study guides, study notes and summaries about H44601 computer systems? On this page you'll find 12 study documents about H44601 computer systems.

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OCR Computer Science H446/01:  Computer systems Advanced GCE 2020
  • OCR Computer Science H446/01: Computer systems Advanced GCE 2020

  • Exam (elaborations) • 28 pages • 2021
  • OCR Computer Science H446/01: Computer systems Advanced GCE 2020
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Computer Science H446/01 Set 2 Computer Systems practice paper review
  • Computer Science H446/01 Set 2 Computer Systems practice paper review

  • Exam (elaborations) • 3 pages • 2024
  • Computer Science H446/01 Set 2 Computer Systems practice paper review Describe one difference between paging and segmentation - answerIn paging memory is divided into fixed sizes. Segmentation divides memory logically (i.e. variable size) Interrupt - answerA signal to the processor indicating a device/process needs attention Describe what happens in the CPU when it receives an interrupt - answer1). If the interrupt is of a lower or equal priority to the current process then the current pr...
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