Ronald L Treadway

Title: The Innovations of Ronald L. Treadway

Introduction

Ronald L. Treadway is a notable inventor based in Saratoga, CA (US). He holds 2 patents that showcase his contributions to technology and engineering. His work primarily focuses on advancements in phase lock loops and information processing systems.

Latest Patents

One of Treadway's latest patents is titled "Clock recovery phase lock loop having digitally range limited operating." This patent discloses a PLL architecture that incorporates both a coarse adjustment feedback loop and a fine adjustment feedback loop. Together, these loops provide a combined error signal to a single voltage-controlled oscillator (VCO). The coarse adjustment feedback loop includes two digital counters that divide the VCO output frequency by different numbers. The outputs of these counters are connected to phase-frequency detectors, which generate pump-up and pump-down signals for the coarse adjustment feedback loop. This design establishes a frequency range limitation for the fine adjustment feedback loop.

Another significant patent is "Data bus control of ROM units in information processing system." In this patent, page-mode-organized ROMs and associated circuitry are connected solely to data and control buses within an information processing system. The addressing and reading of the ROMs are managed by a processor without the need for an address bus. The selection of a specific ROM and page is achieved through control signals and data words applied to the control and data buses, respectively. This innovative approach streamlines the process of accessing data from ROMs.

Career Highlights

Throughout his career, Ronald L. Treadway has worked with prominent companies such as Advanced Micro Devices Corporation and North American Philips Corporation, Signetics Division. His experience in these organizations has contributed to his expertise in the field of electronics and information technology.

Collaborations

Treadway has collaborated with notable individuals in his field, including Bertrand Jeffery Williams and Gregory K. Goodhue. These collaborations have likely enriched his work and led to further innovations.

Conclusion

Ronald L. Treadway's contributions to technology through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the fields of electronics and information processing systems.