US Patent Issued to Advanced Micro Devices on July 21 for "Active bridge chiplet with integrated cache" (California Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,688,138, issued on July 21, was assigned to Advanced Micro Devices Inc. (Santa Clara, Calif.).

"Active bridge chiplet with integrated cache" was invented by Skyler J. Saleh (San Diego) and Ruijin Wu (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A chiplet system includes a central processing unit (CPU) communicably coupled to a first GPU chiplet of a GPU chiplet array. The GPU chiplet array includes the first GPU chiplet communicably coupled to the CPU via a bus and a second GPU chiplet communicably coupled to the first GPU chiplet via an active bridge chiplet. The active bridge chiplet is an active silicon die that bridges GPU chiplets and a...