C-RAM
- C-RAM
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Phase-Change Random Access Memory
La mémoire PRAM, pour Phase-Change RAM (ou Ovonic Unified Memory, Chalcogenide RAM ou encore C-RAM en anglais) est un type de mémoire d'ordinateur non volatile encore à l'état de recherche et développement.
À ne pas confondre avec la PRAM (“mémoire des paramètres”) bien connue des utilisateurs Mac.
La mémoire PRAM utilise la propriété du verre de chalcogénure, qui le fait basculer de la forme cristalline à la forme amorphe sous l'effet de la chaleur.
Les chercheurs espèrent que ce type de mémoire remplacera un jour la mémoire flash.
Liens externes
Portail de l’électricité et de l’électronique
Portail de l’informatique
Catégorie : Composant mémoire
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Contenu soumis à la licence CC-BY-SA. Source : Article C-RAM de Wikipédia en français (auteurs)
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