Chandrashekhar S Patwardhan

Title: Innovations of Chandrashekhar S Patwardhan

Introduction

Chandrashekhar S Patwardhan is a notable inventor based in Haifa, Israel. He has made significant contributions to the field of technology, particularly in the area of instruction cache and microcode ROM accessibility. With a total of 2 patents to his name, his work has had a considerable impact on the industry.

Latest Patents

Patwardhan's latest patents include a method and apparatus for providing full accessibility to instruction cache and microcode ROM. This innovation describes a process where a dummy tag and a dummy instruction are written into a cache tag array and an instruction array during a test mode. The method involves creating a dummy address that combines a predetermined set number and a word address, which is then used to invoke an instruction fetch. The instruction cache is accessed with this dummy address, and a cache miss is forced to occur. The execution of the dummy instruction is suppressed, allowing for a read operation that also forces a cache hit. Additionally, the microcode ROM is accessed through a dummy instruction fetch, ensuring that the execution of retrieved data is also suppressed.

Career Highlights

Chandrashekhar S Patwardhan is currently employed at Intel Corporation, where he continues to innovate and contribute to advancements in technology. His work at Intel has allowed him to explore various aspects of microprocessor design and functionality.

Collaborations

Throughout his career, Patwardhan has collaborated with notable colleagues, including James Earl White and Richard Brunner. These collaborations have further enriched his work and contributed to the development of innovative technologies.

Conclusion

Chandrashekhar S Patwardhan is a distinguished inventor whose contributions to instruction cache and microcode ROM accessibility have made a significant impact in the tech industry. His ongoing work at Intel Corporation continues to push the boundaries of innovation.