Glossary
Processeurs à grand nombre de cœurs (manycores)

Add to my library

H1014 V1 Archive

Glossary
Processeurs à grand nombre de cœurs (manycores)

Author : Daniel ETIEMBLE

Review date: January 5, 2021 | Lire en français

Add to my library Add to my library

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

6. Glossary

AVX (Advanced Vector Extension)

Characterizes SIMD extensions in the Intel 64 instruction set: AVX instructions work on 256-bit registers and memory words, and AVX-512 instructions on 512-bit registers and memory words.

MOESI

cache coherence protocol used in multi-core systems

MESIF

cache coherence protocol used in multi-core systems

SIMD (Single Instruction Multiple Data)

Processor instructions performing the same operation on several consecutive data contained in a register or memory cell

VPU (Vector Processing Unit)

Name of SIMD computing unit in Intel Xeon Phi coprocessors

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?


Ongoing reading
Glossary

Article included in this offer

"Software technologies and System architectures"

( 234 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact us