Counter device and counting method

Details Counter device and counting method Counter device and counting method

2005-11-30

2009-06-23

Lam, Tuan (Department: 2816)

Electrical pulse counters, pulse dividers, or shift registers: c

Applications

Including memory

C377S033000

Reexamination Certificate

active

07551706

ABSTRACT:
A counter device includes: a rewritable counter having a non-volatile memory which requires sector erasure to once turn all data in a sector into high data, prior to changing low data into high data in respective bits; and a control section updating a counter value of the rewritable count by writing in and reading out the data with respect to the rewritable counter using a complement of 1, and thereby controlling writing in and reading out the data of the rewritable counter.

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