Company Filing History:
Years Active: 2011-2012
Title: Innovations of Inventor Song Peng
Introduction
Song Peng is a notable inventor based in San Jose, California. He has made significant contributions to the field of logic verification systems. With a total of 2 patents, his work focuses on enhancing the efficiency and effectiveness of verification processes in hardware emulators.
Latest Patents
One of his latest patents is titled "Method and apparatus for implementing a task-based interface in a logic verification system." This invention describes a task server and a context memory implemented in a hardware accelerator for a task. The task server is designed for communication with the logic design, generating a task stub for execution by a computer. It receives calls from a test bench, establishing remote procedure call (RPC) channels to transfer input arguments to the context memory. The execution of threads in the task server is then triggered using these values as parametric input.
Another significant patent is "Method and apparatus for translating a verification process having recursion for implementation in a logic emulator." This invention relates to translating a verification process for implementation in a hardware emulator. It identifies a recursive task called by the verification process and incorporates a copy of this task into the verification process. The invention also involves instantiating interface registers for the recursive task and defining control flow transfer points, reorganizing the verification process to describe a finite state machine (FSM) for implementation in the hardware emulator.
Career Highlights
Song Peng is currently employed at Cadence Design Systems, Inc., where he continues to innovate in the field of logic verification. His work has been instrumental in advancing the capabilities of hardware emulators and verification systems.
Collaborations
He has collaborated with notable coworkers such as Ping-Sheng Tseng and Quincy Kun-Hsu Shen, contributing to various projects and innovations in the field.
Conclusion
Song Peng's contributions to logic verification systems through his patents demonstrate his expertise and commitment to innovation. His work continues to influence the development of more efficient verification processes in the industry.