What is the name given to the specialized storage element in the processor unit of a computer which is used as a "scratch pad" during processing operations?
A
storage register
B
primary memory
C
cache memory
D
accumulator
E
None of the above
Correct Answer: cache memory
Cache memory, also called cache, supplementary memory system that temporarily stores frequently used instructions and data for quicker processing by the central processing unit (CPU) of a computer. The cache augments and is an extension of a computer's main memory.