James E Burnette, Ii

Title: Innovations of James E Burnette, II

Introduction

James E Burnette, II is a prominent inventor based in San Jose, CA. He has made significant contributions to the field of technology, particularly in the area of clock distribution networks and register file test circuits. With a total of 7 patents to his name, Burnette continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is the "Selectable phase or cycle jitter detector." This invention discloses embodiments of a jitter detection circuit that may allow for detecting both cycle and phase jitter in a clock distribution network. The jitter detection circuit includes a phase selector, a data generator, a delay chain, a logic circuit, and clocked storage elements. The phase selector is operable to select a clock phase for the launch clock, while the data generator generates a data signal responsive to the launch clock. The delay chain produces multiple outputs based on the data signal, and the clocked storage elements capture these outputs for comparison with expected data by the logic circuit.

Another notable patent is the "Register file write ring oscillator." This invention provides a register file test circuit that determines write performance at low power supply voltages. The circuit comprises a decoder, a multiplexer, a frequency divider, and a control circuit. The decoder selects a register cell within a register file, and the control circuit activates the read and write paths through the selected register cell, allowing data to be inverted and rewritten back into the cell.

Career Highlights

James E Burnette, II is currently employed at Apple Inc., where he applies his expertise in developing innovative technologies. His work has significantly impacted the efficiency and performance of electronic devices.

Collaborations

Throughout his career, Burnette has collaborated with notable colleagues, including Greg M Hess and Shinye Shiu. These collaborations have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

James E Burnette, II is a distinguished inventor whose contributions to technology are noteworthy. His patents reflect a commitment to innovation and excellence in the field. His work at Apple Inc. and collaborations with esteemed colleagues further enhance his reputation as a leading figure in technological advancements.