Fault injection architecture for resilient GPU computing
JM Alben, SS Idgunji, J Wu - US Patent 10,922,203, 2021 - Google Patents
Unavoidable physical phenomena, such as an alpha particle strikes, can cause soft errors in
integrated circuits. Materials that emit alpha particles are ubiquitous, and higher energy …
integrated circuits. Materials that emit alpha particles are ubiquitous, and higher energy …
Error injection for timing margin protection and frequency closure
SM Carey, RF Rizzolo, B Hoppe, DK Joshi… - US Patent …, 2022 - Google Patents
(57) ABSTRACT A non-limiting example of a computer-implemented method for error
injection includes executing a pre-silicon operation on a simulated chip verifying that a …
injection includes executing a pre-silicon operation on a simulated chip verifying that a …
Scan cell architecture for improving test coverage and reducing test application time
A scan cell comprises: a state element and selection and combination circuitry. The
selection and combination cir cuitry comprises first combination circuitry configured to …
selection and combination cir cuitry comprises first combination circuitry configured to …
Universal compactor architecture for testing circuits
A circuit comprises scan gating devices inserted between outputs of scan chains and inputs
of a test response compactor. The scan gating devices divides the scan chains into groups …
of a test response compactor. The scan gating devices divides the scan chains into groups …
Fault injection architecture for resilient GPU computing
JM Alben, SS Idgunji, J Wu - US Patent 11,669,421, 2023 - Google Patents
Unavoidable physical phenomena, such as an alpha particle strikes, can cause soft errors in
integrated circuits. Materials that emit alpha particles are ubiquitous, and higher energy …
integrated circuits. Materials that emit alpha particles are ubiquitous, and higher energy …
Fault injection architecture for resilient GPU computing
JM Alben, SS Idgunji, J Wu - US Patent 11,275,662, 2022 - Google Patents
Unavoidable physical phenomena, such as an alpha particle strikes, can cause soft errors in
integrated circuits. Materials that emit alpha particles are ubiquitous, and higher energy …
integrated circuits. Materials that emit alpha particles are ubiquitous, and higher energy …