Définition de «ISA»

Contents
ISA
Angl : Industry Standard Architecture.

Bus du PC/XT qui permet l'enfichage de cartes d'extension dans des connecteurs 8 ou 16 bit et qui atteignent respectivement des vitesses de 6 MHz et 8 MHz. Le concept ISA intègre une puce tampon entre le bus de l'unité centrale et l'emplacement ISA. Cette puce ajoute des états d'attente d'E-S pour permettre à des unités centrales plus rapides de s'adapter aux vitesses du bus ISA.

Voir la page sur les bus.

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Document created the 19/03/2002, last modified the 01/08/2024
Source of the printed document:https://www.gaudry.be/en/glossaire/isa

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