Tatsuo Yano

Title: Innovations of Tatsuo Yano

Introduction

Tatsuo Yano is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of microprocessors, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

Yano's latest patents include a microprocessor and debug system. The first patent describes a microprocessor that features a processor core and a debug module. The processor core executes a user program and a monitor program for debugging a user target system. The debug module serves as an interface with a debug tool, allowing the processor core to execute the monitor program stored in the debug tool. It also makes an interrupt or exception request to switch the processor core from the user program to the monitor program.

The second patent focuses on a method for transmitting signals between high-speed processors. This system provides debugging functions by adding a comparatively small amount of hardware to the microprocessor. A debugging module, which receives part of the debugging function, is placed in the microprocessor and connects with an external debugging tool. In this module, the processor core accesses and executes a monitor program in the debugging tool through the debugging module. While executing a user program, the debugging module receives trace information and sends it to the debugging tool, also handling tasks related to breakpoints.

Career Highlights

Throughout his career, Tatsuo Yano has worked with prominent companies such as Hewlett-Packard Company and Kabushiki Kaisha Toshiba. His experience in these organizations has contributed to his development as an inventor and innovator in the technology sector.

Collaborations

Yano has collaborated with various professionals in his field, including Takashi Miyamori, enhancing his work through shared expertise and insights.

Conclusion

Tatsuo Yano's contributions to microprocessor technology and debugging systems reflect his innovative mindset and dedication to advancing the field. His patents demonstrate the potential for improved functionality in high-speed processors, marking him as a significant figure in the world of technology.