Types of Special-Purpose Memories: MROM, PROM, EPROM, and EEPROM
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Questions and Answers

Which component of a processor is responsible for coordinating between hardware and software?

  • Control Unit (correct)
  • Main Memory
  • Registers
  • Arithmetic Logic Unit (ALU)

What defines the operational units and their interconnections that realize architectural specifications in computer organization?

  • Interfaces between computer and peripherals (correct)
  • Control Signals
  • Memory Technology
  • Pipe-lined data path

In computer architecture, what aspect focuses on the high-level design issues and performance of the computer?

  • Control
  • Data Processing
  • Central Processing Unit (CPU)
  • Architecture (correct)

What are the four main structural components of a CPU?

<p>Control Unit, Arithmetic Logic Unit (ALU), Registers, CPU Interconnections (B)</p> Signup and view all the answers

What is the defining feature of Harvard Architecture?

<p>Separate memory for programs and data (B)</p> Signup and view all the answers

Which architecture is known for its flexibility and minimal memory waste?

<p>Von Neumann Architecture (C)</p> Signup and view all the answers

What does the EMU8086 Emulator primarily work with?

<p>Assembly language (A)</p> Signup and view all the answers

What is the main purpose of a compiler in the context of assembly language?

<p>Translates assembly code to machine code (A)</p> Signup and view all the answers

What is the purpose of transferring the contents of the PC to the MAR in a CPU operation?

<p>To read the data from Main Memory (D)</p> Signup and view all the answers

What happens during the 'Decoding the instruction' step in CPU instruction execution?

<p>Transferring contents from MDR to IR (D)</p> Signup and view all the answers

Which part of an instruction specifies the operation to be performed?

<p>The op-code field (A)</p> Signup and view all the answers

What is the consequence of performing a 'Store or Write' operation in Main Memory?

<p>Destroys the previous content of the memory location (D)</p> Signup and view all the answers

What distinguishes EPROM from EEPROM?

<p>EPROM can be erased using ultra-violet light, while EEPROM can be programmed and erased electrically (A)</p> Signup and view all the answers

How does Cache Memory enhance CPU performance?

<p>By acting as a buffer between the CPU and Main memory, allowing faster access (A)</p> Signup and view all the answers

What role do Registers play in a CPU system?

<p>Registers are special memory units that temporarily hold data and instructions (D)</p> Signup and view all the answers

Why is Cache Memory kept at a relatively small size?

<p>To reduce cost as larger sizes of cache memory are expensive (D)</p> Signup and view all the answers

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