Memory sharing system and memory sharing method

A memory sharing system includes a master control device, a slave control device and a memory device. The master control device selectively generates a clock signal to the memory device. The slave control device receives and tracks the clock signal via a delay phase locked loop (DLL) to generate and...

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Bibliographische Detailangaben
Hauptverfasser: WEI CHUNKAI DERRICK, CHEN YI LING, LEE CHIHIEH, HUANG PO-SUNG, YEH MINGIEH
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A memory sharing system includes a master control device, a slave control device and a memory device. The master control device selectively generates a clock signal to the memory device. The slave control device receives and tracks the clock signal via a delay phase locked loop (DLL) to generate and align an output signal with the clock signal. The master control device arbitrates an access right.