Refreshing a phase change memory
A phase change memory may be utilized in place of a dynamic random access memory in a processor-based system. In some embodiments, a chalcogenide material, used for the phase change memory, has relatively high crystallization speed so that it may be quickly programmed. Materials may be chosen which...
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| Zusammenfassung: | A phase change memory may be utilized in place of a dynamic random access memory in a processor-based system. In some embodiments, a chalcogenide material, used for the phase change memory, has relatively high crystallization speed so that it may be quickly programmed. Materials may be chosen which have high crystallization speed and corresponding poor data retention. The poor data retention may be compensated by providing a refresh cycle. |
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