Which memory acts as a buffer Between CPU and the main memory ?

Related Mcqs:

1. Which of the following types of memory improves processing by acting as a temporary high-speed holding area between the memory and the CPU?

   A. RAM
   B. ROM
   C. EPROM
   D. Cache memory
   E. Flash memory

   Submitted by: Majid

2. The CPU and memory are located on the__________?

   A. expansion board
   B. motherboard
   C. storage device
   D. output device

3. The CPU comprises of Control, Memory and_______________units?

   A. Microprocessor
   B. Arithmetic/Logic
   C. Output
   D. ROM

4. What is the name of a memory buffer used to accommodate a speed differential?

   A. Cache
   B. Stack Pointer
   C. Accumulator
   D. Disc (SSC CG)

   Submitted by: Malik Asghar Hussain

5. Which of the following are components of Central Processing Unit (CPU) ?

   A. Arithmetic logic unit, Mouse
   B. Arithmetic logic unit, Control unit
   C. Arithmetic logic unit, Integrated Circuits
   D. Control Unit, Monitor

6. A CPU contains___________?

   A. a card reader and a printing device
   B. an analytical engine and a control unit
   C. a control unit and an arithmetic logic unit
   D. an arithmetic logic unit and a card reader

7. A device, which is not connected to CPU, is called as___________?

   A. land-line device
   B. On-line device
   C. Off-line device
   D. Device

8. C’ in CPU denotes___________?

   A. Central
   B. Common
   C. Convenient
   D. Computer
   E. None of these

9. The Speed of CPU is measured in_______?

   A. megahertz
   B. gigahertz
   C. Both A & B
   D. None of these

   Submitted by: Muhammad Nawaz

10. The basic unit of CPU utilization is called?

    A. Process
    B. Thread
    C. program
    D. None of these

    Submitted by: Girdhari lal