Introduction To It - CPU And Memory
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- 1.The speed of the computer is dependent on the?
- A.
L1 cache
- B.
RAM
- C.
CPU
- D.
L3 cache
- 2.The CPU speed is measured in?
- A.
Gigabits
- B.
Bits per second
- C.
Hertz
- D.
Mbs
- 3.The CPU is made up of 3 main parts, ALU, Control Unit and .
- A.
Processor
- B.
Registers
- C.
Motherboard
- D.
RAM
- 4.Which one do you like?
- A.
Option 1
- B.
Option 2
- C.
Option 3
- D.
Option 4
- 5.CISC is a type of system architecture which stands for?
- A.
Complex Instructions Super Computer
- B.
Complex Instruction Set Computer
- C.
Complex Instructions System Components
- 6.A small permanent storage location within the CPU used for a specific purpose is called a .
- A.
Memory
- B.
Register
- C.
ROM
- D.
RAM
- 7.The type of register that holds data that is to be operated upon, its intermediate results and final results is called ?
- A.
Program Counter
- B.
Accumulator
- C.
Instruction Register
- D.
Memory Address Register
- 8.The kind of register that holds the instruction that is currently being executed is called ?
- A.
Program Counter
- B.
Accumulator
- C.
Instruction Register
- D.
Status Register
- 9.The type of registers that is used for high speed temporary storage of program variables is called ?
- A.
Accumulator
- B.
General Registers
- C.
L1 Registers
- D.
L3 Registers
- 10.
- A.
All of the above
- B.
I, ii, and iii
- C.
I, iii and iv
- D.
Ii, iii and iv
- E.
None of the above
- 11.Which of the following is a temporal storage?
- A.
Register
- B.
ROM
- C.
RAM
- D.
CMOS
- 12.The type of RAM that does not need refreshing is called a RAM?
- A.
Static
- B.
Dynamic
- C.
EDO
- D.
ECC
- 13.EEPROM is a type of ROM which stands for??
- 14.Cache memory is an example of a ?
- A.
Static RAM
- B.
Dynamic RAM
- C.
Synchronous RAM
- D.
Rambus RAM
- 15.The function of the cache is to?
- A.
Save extra data
- B.
Free up CPU space
- C.
Boost CPU speed
- D.
Serves as extra memory storage
- 16.The smaller the cache the faster it is?
- A.
True
- B.
False
- 17.Please fill answer below
- 18.Please fill answer below
- 19.The L1 cache size usually ranges between and
- A.
8 kb and 16 kb
- B.
8 kb and 32 kb
- C.
16 kb and 32 kb
- D.
32 kb and 64 kb
- 20.The process by which a computer retrieves a program instruction from its memory, determines what actions the instruction requires, and carries out those actions is called ?
- A.
Fetch-execute-decode cycle
- B.
Fetch-execute cycle
- C.
Fetch-retrieve cycle
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