Why is it necessary for us to have cache memory when we already have RAM (Random Access Memory), which is a kind of memory that is believed to be volatile? Random access memory, also known as cache memory, and random access memory (RAM) are both types of memory that utilise an electrical component called a transistor. Is it really conceivable to employ just one kind of memory to carry out all of a computer's operations, and if so, is it even possible?

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter4: Processor Technology And Architecture
Section: Chapter Questions
Problem 2PE: If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the...
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Why is it necessary for us to have cache memory when we already have RAM (Random Access Memory), which is a kind of memory that is believed to be volatile?
Random access memory, also known as cache memory, and random access memory (RAM) are both types of memory that utilise an electrical component called a transistor. Is it really conceivable to employ just one kind of memory to carry out all of a computer's operations, and if so, is it even possible?

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