What is the Chinese translation of cache in English in microcomputer?

What is the Chinese translation of English cache in microcomputer?

In microcomputers, the English cache is translated into Chinese as cache memory.

The original meaning of cache memory (Cache) refers to a kind of RAM whose access speed is faster than that of general random access memory (RAM). Generally speaking, it does not use DRAM like the main memory of the system. technology, while using the expensive but faster SRAM technology, also known as cache memory.

Cache memory is a first-level memory that exists between the main memory and the CPU. It is composed of a static memory chip (SRAM). The capacity is relatively small but the speed is much higher than the main memory, close to the speed of the CPU. In the hierarchy of computer storage systems, it is a high-speed, small-capacity memory between the central processing unit and the main memory. Together with the main memory, it forms a first-level memory. Scheduling and transfer of information between cache and main memory is automated by hardware.

The most important technical indicator of cache memory is its hit rate.

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