Self-diagnosing method of a volatile memory device and an electronic device performing the same

In a self-diagnosing method of a volatile memory device, a processor outputs a self-refresh entrance command and enters a power save mode, and a volatile memory device performs a self-diagnosing operation for a plurality of memory cells in response to the self-refresh entrance command while the proc...

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1. Verfasser: KONG JAE-SOP
Format: Patent
Sprache:eng
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Zusammenfassung:In a self-diagnosing method of a volatile memory device, a processor outputs a self-refresh entrance command and enters a power save mode, and a volatile memory device performs a self-diagnosing operation for a plurality of memory cells in response to the self-refresh entrance command while the processor is in the power save mode.