Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital logic testing
Reexamination Certificate
2007-12-18
2007-12-18
Lamarre, Guy (Department: 2112)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital logic testing
C714S742000
Reexamination Certificate
active
10318281
ABSTRACT:
An apparatus for generating a function activation signal to activate a function in an integrated circuit device comprises a power-on circuit receiving a power input and initializing and generating a test activation signal, a test circuit receiving the test activation signal and generating a test result signal, and a threshold decision circuit receiving the test result signal and generating the function activation signal. The test circuit models a function of the integrated circuit device and generates the test result signal when the power input has reached a sufficient voltage to perform the function of the integrated circuit device. The threshold decision circuit generates the function activation signal if the test result signal indicates the power input has reached a sufficient voltage to perform the function of the integrated circuit device.
REFERENCES:
patent: 4300065 (1981-11-01), Remedi et al.
patent: 4320386 (1982-03-01), Harris
patent: 4405871 (1983-09-01), Buurma et al.
patent: 4434403 (1984-02-01), Chang
patent: 4611126 (1986-09-01), Miller
patent: 4634905 (1987-01-01), Campbell, Jr.
patent: H000497 (1988-07-01), Piasecki
patent: 4812679 (1989-03-01), Mahabadi
patent: 4818904 (1989-04-01), Kobayashi
patent: 4900950 (1990-02-01), Dubujet
patent: 5212412 (1993-05-01), Atriss et al.
patent: 5243233 (1993-09-01), Cliff
patent: 5323066 (1994-06-01), Feddeler et al.
patent: 5394104 (1995-02-01), Lee
patent: 5485111 (1996-01-01), Tanimoto
patent: 5568100 (1996-10-01), Locanthi
patent: 5703510 (1997-12-01), Iketani et al.
patent: 5734280 (1998-03-01), Sato
patent: 5831460 (1998-11-01), Zhou
patent: 5883532 (1999-03-01), Bowers
patent: 5929674 (1999-07-01), Maccarrone et al.
patent: 6009012 (1999-12-01), Sibigtroth et al.
patent: 6016068 (2000-01-01), Ding
patent: 6075718 (2000-06-01), Fontana et al.
patent: 6118709 (2000-09-01), Zink et al.
patent: 6144237 (2000-11-01), Ikezaki
patent: 6154388 (2000-11-01), Oh
patent: 6204703 (2001-03-01), Kwon
patent: 6329851 (2001-12-01), Murphy
patent: 6329852 (2001-12-01), Seo
patent: 6367024 (2002-04-01), Ezell
patent: 6566919 (2003-05-01), Nguyen
Chan Stephen
Huang Eddy
Sun Chung
Chaudry Mujtaba K.
Lamarre Guy
Sierra Patent Group Ltd.
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