Dean Liberty

Title: Dean Liberty - Innovator in Integrated Circuit Technology

Introduction

Dean Liberty is a notable inventor based in Nashua, NH (US). He has made significant contributions to the field of integrated circuits, particularly in the area of address boundary functions. His innovative work has led to the development of a patent that addresses critical aspects of memory request translation.

Latest Patents

Dean Liberty holds a patent for "Address boundary functions for physical and localized addresses." This patent describes an integrated circuit designed for translating and reverse-translating addresses included in memory requests. The integrated circuit comprises a processor, a first boundary function, a second boundary function, and a component device. The processor transmits memory requests to a target module over a bus, requesting access to memory-mapped resources. The first boundary function translates the physical address to a relative address that operates in a different address space. The second boundary function then translates the relative address back to the physical address, allowing the device to utilize the physical address transmitted by the second boundary function.

Career Highlights

Dean Liberty is currently employed at SiFive, Inc., where he continues to innovate in the field of integrated circuits. His work has been instrumental in advancing technology that enhances memory management and address translation processes.

Collaborations

Some of Dean's coworkers include Robert P. Adler and Henry Cook, who contribute to the collaborative environment at SiFive, Inc. Their combined expertise fosters innovation and drives the development of cutting-edge technologies.

Conclusion

Dean Liberty's contributions to integrated circuit technology, particularly through his patent on address boundary functions, highlight his role as an influential inventor in the tech industry. His work continues to impact the way memory requests are handled in modern computing systems.