Logic built-in self test (LBIST) allows hardware to test its own operation. There is no need for any external hardware or test equipment. LBIST is a “must have” feature for safety compliant SoCs. But ...

Logic built-in self test (LBIST) is being used in SoCs for increasing safety and to provide a self-testing capability. LBIST design works on the principle of STUMPS architecture. STUMPS is a nested ...

A new technical paper titled “A Novel LBIST Signature Computation Method for Automotive Microcontrollers using a Digital Twin” was written by researchers at Infineon Technologies, University of Bremen ...

For testing complex chip designs it makes sense to combine the two most common test methodologies -logic built-in self-test (LBIST) and automatic test pattern generation (ATPG), writes Amer ...

Small geometries have projected IC technology into an era where test has become a crucial part in the chip design process and have introduced new challenges needing solutions that use already ...