Company Filing History:
Years Active: 2001-2002
Title: Zong Yu: Innovator in Symmetric Multiprocessor Systems
Introduction
Zong Yu is a notable inventor based in Cupertino, CA, who has made significant contributions to the field of symmetric multiprocessor systems. With a total of 2 patents, his work focuses on enhancing data transfer efficiency and system performance.
Latest Patents
Zong Yu's latest patents include a method and apparatus for address transfers, system serialization, and centralized cache and transaction control in a symmetric multiprocessor system. This innovative design features a switched fabric for data transfers, which provides multiple concurrent buses, significantly increasing bandwidth between processors and shared memory. The system employs a Transaction Controller, Transaction Bus, and Transaction Status Bus to facilitate serialization, centralized cache control, and highly pipelined address transfers. The Transaction Controller is responsible for serializing transaction requests from various initiator devices, including CPU/Cache modules and Peripheral Bus modules. The Transaction Bus supports transaction processing at a rate of one transaction per clock cycle, while the Transaction Status Bus manages control of target devices through both bus-based and point-to-point methods. A modified rotating priority scheme ensures starvation-free support for locked buses and memory resources, further enhancing performance through speculative memory operations.
Career Highlights
Zong Yu is currently employed at Conexant Systems, Inc., where he continues to develop innovative solutions in the realm of multiprocessor systems. His expertise in this area has positioned him as a key contributor to advancements in technology.
Collaborations
Throughout his career, Zong has collaborated with talented individuals such as Yuanlong Wang and Xiaofan Wei, contributing to a dynamic and innovative work environment.
Conclusion
Zong Yu's contributions to symmetric multiprocessor systems exemplify his commitment to innovation and excellence in technology. His patents reflect a deep understanding of system architecture and data transfer efficiency, making him a valuable asset in the field.