Scott H McMahon

Title: Scott H McMahon: Innovator in Digital Circuitry

Introduction

Scott H McMahon is a notable inventor based in Austin, TX, with a focus on advancements in digital circuitry. He holds a total of four patents, showcasing his contributions to the field of technology and innovation. His work primarily revolves around improving the efficiency and functionality of digital systems.

Latest Patents

Among his latest patents is the "Digital clock waveform generator and method for generating a clock signal." This invention provides a microprocessor or other digital circuit with the capability to generate internal clock signals that can match or differ in frequency from an externally applied clock signal. The design includes a delay chain and a control unit that ensures precise control over the duty cycles of the generated clock signals. This innovation allows for rapid starting and stopping of internal clock signals, which is essential for power reduction functions. Additionally, the waveform generator is designed to adapt to changing environmental conditions, such as operating voltage and temperature.

Another significant patent is the "Embedded ROM with RAM valid bits for fetching ROM-code updates." This invention features an embedded ROM that integrates static RAM cells to indicate the validity of data in the ROM cells. When the RAM cell signals that the ROM data is invalid, the system can read from external memory to obtain updated instructions. This method allows for minimal address translation and provides flexibility in updating instructions, whether through single or multiple-instruction patches.

Career Highlights

Scott H McMahon has had a distinguished career, working with prominent companies such as Advanced Micro Devices Corporation and Exponential Technology, Inc. His experience in these organizations has contributed to his expertise in digital circuitry and innovation.

Collaborations

Throughout his career, McMahon has collaborated with notable individuals, including Stephen C Horne and James M Buchanan. These collaborations have likely enriched his work and led to further advancements in technology.

Conclusion

Scott H McMahon is a significant figure in the realm of digital circuitry, with a proven track record of innovation and collaboration. His patents reflect his commitment to enhancing the functionality and efficiency of digital systems.