Excavating
Patent
1980-12-08
1984-01-31
Malzahn, David H.
Excavating
371 51, G06F 1122
Patent
active
044293887
ABSTRACT:
A field programmable device comprising a memory cell part and a plurality of test bit rows provided along bit lines of the memory cell part and/or a plurality of test word rows provided along word lines of the memory cell part. At least one of the rows of the test bit and/or test word rows is written-in with a write-in ratio different than those of the other test bit and/or test word rows.
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Fukushima Toshitaka
Koyama Kazumi
Ueno Kouji
Fujitsu Limited
Malzahn David H.
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