Paper1:
Computer Systems.

Systems Architecture Revision

  • The purpose of the CPU

  • The fetch-execute cycle

  • Common CPU components and their function:

    • ALU (Arithmetic Logic Unit)

    • CU (Control Unit)

    • Cache

    • Registers

  • Von Neumann architecture:

    • MAR (Memory Address Register)

    • MDR (Memory Data Register)

    • Program Counter

    • Accumulator

  • How common characteristics of CPUs affect their performance:

    • Clock speed

    • Cache size

    • Number of Cores

  • The purpose and characteristics of embedded systems

  • Examples of embedded systems

Systems Architecture Assessment

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