Roy F Flacco

Title: Roy F. Flacco: Innovator in High-Speed Circuit Technology

Introduction

Roy F. Flacco is a notable inventor based in Richford, NY (US). He has made significant contributions to the field of high-speed circuit technology, holding 2 patents that showcase his innovative approach to electronic signal processing.

Latest Patents

One of Roy's latest patents is a passive capture adapter circuit designed for sensing signals of a high-speed circuit. This multi-stage passive capture adapter (PCA) circuit is configured to sense and recover digital signals present on a high-speed serial bus for capture and analysis in external test equipment. The first stage of the PCA circuit includes a differentiator that functions as a high impedance probe, which contacts the serial bus to capture the original input signal waveform of the high-speed digital signals. The captured signal waveform is then fed to a dual-slope comparator/driver that comprises a plurality of high-speed comparators and drivers. The second stage features a differential receiver/shaper that converts the logic levels of differential receiver outputs into input signals that set and reset a signal restorer. The output signals from the signal restorer are fed to a driver of a driver/shaper. Finally, the output of the driver is directed to a shaper network, which is configured to substantially match the output signal of the driver/shaper to the input signal waveform sensed from the high-speed serial bus.

Career Highlights

Roy F. Flacco is currently employed at MCCI Corporation, where he continues to develop innovative solutions in the realm of electronic circuits. His work has significantly impacted the efficiency and effectiveness of high-speed data transmission technologies.

Collaborations

Roy collaborates with his coworker, Terrill M. Moore, contributing to advancements in their field through shared expertise and innovative ideas.

Conclusion

Roy F. Flacco's contributions to high-speed circuit technology through his patents and work at MCCI Corporation highlight his role as a key innovator in the industry. His inventions continue to influence the development of electronic signal processing technologies.