Da-Sha Yang

Title: Da-Sha Yang: Innovator in Advanced Programmable Interrupt Controllers

Introduction

Da-Sha Yang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of computer systems, particularly in the area of advanced programmable interrupt controllers. His innovative approach has led to the development of a unique method that enhances the stability and efficiency of multiprocessor computer systems.

Latest Patents

Da-Sha Yang holds a patent for an "ID configuration method for advanced programmable interrupt controller." This method is specifically designed for multiprocessor computer systems. It involves assigning a postponed ID to each CPU's APIC IDs during initialization. Additionally, plural reserved IDs are assigned to the I/O APICs. The method updates a multiprocessor configuration table in the basic input/output system (BIOS) with renewed ID configurations. This process helps avoid ID conflicts when processing interrupt requests from peripheral devices, thereby increasing the stability of the multiprocessor computer system. He has 1 patent to his name.

Career Highlights

Da-Sha Yang is currently employed at Tyan Computer Corporation, where he continues to innovate and contribute to advancements in computer technology. His work has been instrumental in improving the performance and reliability of computer systems.

Collaborations

Throughout his career, Da-Sha Yang has collaborated with notable colleagues, including Jian Shen and Fang Yuan. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Da-Sha Yang's contributions to the field of advanced programmable interrupt controllers exemplify his dedication to innovation in computer systems. His patented method significantly enhances the stability of multiprocessor systems, showcasing his expertise and commitment to technological advancement.