Definición de prefetch en inglés:

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Pronunciación: /prēˈfeCH/
[with object]
Transfer (data) from main memory to temporary storage in readiness for later use.
Oraciones de ejemplo
  • The target can thus be prefetched before the actual address has been calculated and placed in a register.
  • It's primarily designed to prefetch large quantities of data to help prevent processor stalls.
  • The accelerator scours a page and prefetches the content behind each link.


Pronunciación: /ˈprēˌfeCH/
A process or instance of prefetching data.
Oraciones de ejemplo
  • Some changes were made to the hardware prefetch mechanism to increase its efficiency, in addition to software prefetches now being stored in the trace cache.
  • A mechanism is also described to improve the timeliness of a prefetch by suitably adjusting the value of N after observing the usefulness of the prefetched instructions or data.
  • In fact, all contemporary CPUs have their own data prefetch mechanisms, which allow them to move data into the cache memory.

For editors and proofreaders

División en sílabas: pre·fetch

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