Magnetic resistance memory and method of writing data

Magnetic resistance memory and method of writing data

A magnetic resistance memory includes an identity determining unit that compares, bit by bit, first data stored in an address specified by a write request with second data to be written to the address, and that determines whether bit-by-bit values of the first data and the second data are identical;...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ISE MASAHIRO
Format: Patent
Sprache:eng
Schlagworte:
ELECTRICITY
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Beschreibung
Zusammenfassung:A magnetic resistance memory includes an identity determining unit that compares, bit by bit, first data stored in an address specified by a write request with second data to be written to the address, and that determines whether bit-by-bit values of the first data and the second data are identical; and a writing control unit that halts, when a bit of the second data is identical with a corresponding bit of the first data, writing of the bit of the second data.