Patent №
US 8,510,072
Granted
2013-08-13
Filed 2010
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12944843
Additional circuitry is included in an input cell design structure for an integrated circuit to detect and report transitions on an input that was expected to be stable, and to store that event for later analysis. Two or more modified input cells may have their error indications daisy-chained together to minimize additional routing. The storage elements may be included in a scan chain to allow for isolation of which input had the unexpected transition.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 253570582
Assignors
BUECHNER, THOMAS, ECKERT, MARTIN, KLEIN, MATTHIAS, WALZ, MANFRED, WAGNER, ANDREAS, ZILLES, GERHARD
On an employer assignment, the assignors are typically the inventors.