Von Neumann Model and Computer Organization Quiz
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Questions and Answers

What is the defining point in the history of computing noted in 1944 to 1945?

  • Invention of the first electronic digital computer
  • Introduction of the concept of CPU as the brain of the computer
  • Discovery of external mass storage
  • Realization that data and instructions were logically the same and could be stored in the same place (correct)

Who described the computer architecture in 1945 that became known as the Von Neumann model?

  • Asst. Professor on contract, Dept of BCA
  • John Von Neumann (correct)
  • Physicist John Von Neumann
  • Riya Jacob K

What does the term 'von Neumann architecture' mean in the context of stored-program computers?

  • The presence of external mass storage
  • The CPU performs all types of data processing operations
  • The control unit contains an instruction register and program counter
  • Instruction fetch and data operation cannot occur at the same time because they share a common memory (correct)

What are the parts of an electronic digital computer according to the Von Neumann model?

<p>Processing unit, control unit, memory, external mass storage, input and output mechanisms (C)</p> Signup and view all the answers

What does the Central Processing Unit (CPU) consist of?

<p>CPU is considered as the brain of the computer and performs all types of data processing operations (A)</p> Signup and view all the answers

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