Damien Matthieu Valentin Cathrine

Title: Damien Matthieu Valentin Cathrine: Innovator in Prefetch Technology

Introduction

Damien Matthieu Valentin Cathrine is a notable inventor based in Mougins, France. He has made significant contributions to the field of technology, particularly in memory access operations. With a total of 11 patents to his name, Cathrine continues to push the boundaries of innovation.

Latest Patents

One of his latest patents is the "Prefetch Training Circuitry." This invention provides an apparatus, system, chip containing product, method, and medium. The apparatus includes prefetch training circuitry that monitors memory access operations and generates training data based on these operations. It features control circuitry that determines an operational mode for the prefetch training circuitry, allowing it to operate in either an online mode, where it generates training data, or an offline mode, where it does not. The control circuitry also assesses a memory access metric to switch between these modes based on predefined conditions.

Another significant patent is the "Prefetch Attribute Value Prediction." This apparatus includes prefetch control circuitry and prefetch request attribute prediction circuitry. The prefetch control circuitry manages the issuance of prefetch requests to retrieve data from a memory system. It specifies a prefetch target address and an attribute. The prediction circuitry forecasts the attribute value to be included in the prefetch request, based on the relative frequency of memory access requests that require a specific attribute value.

Career Highlights

Damien Cathrine is currently employed at Arm Limited, a leading technology company known for its innovative designs in semiconductor and software solutions. His work at Arm Limited has allowed him to develop cutting-edge technologies that enhance memory access efficiency.

Collaborations

Throughout his career, Cathrine has collaborated with talented individuals such as Ugo Castorina and Diogo Augusto Pereira Marques. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Damien Matthieu Valentin Cathrine is a prominent figure in the field of technology, with a focus on prefetch systems and memory access operations. His innovative patents and contributions to Arm Limited highlight his commitment to advancing technology.