ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,536, issued on June 30, was assigned to QUALCOMM Inc. (San Diego).
"Low power architecture for chiplets" was invented by Praveen Raghuraman (Chennai, India), Vivek Roopchand (Chennai, India) and Karthikeyan Soundararajan (Chennai, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for communicating test information, includes providing a data stream to a circuit block that is implemented on a semiconductor die, demultiplexing data channels from the data stream, multiplexing the data channels to obtain a modified data stream after test information collected from a plurality of sections of the circuit block has been inserted into one or more...