Hsun-Yao Jan

Title: Hsun-Yao Jan: Innovator in Embedded Systems and Networking Technologies

Introduction

Hsun-Yao Jan is a prominent inventor based in Hsinchu, Taiwan, known for his contributions to embedded systems and networking technologies. With a total of four patents to his name, Jan has made significant advancements in the field of microprocessor systems and communication interfaces.

Latest Patents

One of Hsun-Yao Jan's latest patents is an advanced single-chip USB-to-Ethernet controller with a dual-PHY mode capacity. This invention allows the controller to function either as a standalone USB-to-Ethernet controller or as an Ethernet PHY or USB-to-Rev-MII bridging chip. This dual-PHY mode enables seamless interfacing with external Network Microcontroller's Ethernet MAC, facilitating both Ethernet and USB device interfaces in network communication systems. The design includes a mechanism for auto-detection and auto-selection between the Ethernet and USB device interfaces through Station Management Register access.

Another notable patent is focused on methods and systems for advanced reprogrammable boot codes and in-application programming of embedded microprocessor systems. This invention introduces a system that utilizes a boot loader to shadow program codes onto internal high-speed SRAM, extending to external higher space memory for runtime applications. It supports online in-application programming to update runtime firmware or boot loader drivers through network communication, employing an advanced address remapping scheme.

Career Highlights

Hsun-Yao Jan is currently associated with Asix Electronics Corporation, where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the field of embedded systems, particularly in enhancing the functionality and efficiency of microprocessor systems.

Collaborations

Jan has collaborated with notable colleagues, including Ting-Han Su and Yung-Ta Chan, contributing to various projects that push the boundaries of technology in their respective fields.

Conclusion

Hsun-Yao Jan's innovative spirit and dedication to advancing technology have established him as a key figure in the realm of embedded systems and networking. His patents reflect a commitment to improving communication interfaces and microprocessor functionalities, making a lasting impact on the industry.