Company Filing History:
Years Active: 1998-2003
Title: Innovations by Forrest E. Norrod: Pioneering Advances in Data Transfer and CPU Design
Introduction: Forrest E. Norrod, an accomplished inventor based in Boulder, Colorado, has made significant contributions to the field of computer engineering. With a total of three patents to his name, Norrod's work focuses on enhancing data transfer protocols and optimizing CPU designs. His innovations are crucial in advancing the functionality and efficiency of modern processing systems.
Latest Patents: One of Norrod's latest patents addresses data transfer with highly granular cacheability control between memory and a scratchpad area. This innovative processing system consists of a CPU core and a cache that transfers data between two blocks of memory, including a non-cacheable scratchpad area. The design performs address calculations with protection and privilege checks without polluting the cache. By signaling the cache to prevent caching data during transfers, the system successfully reduces the number of bus turnarounds while maintaining byte granularity addressability.
Another notable patent involves interfacing an L2 cache to a single bus with alternative protocols. This highly integrated central processing unit utilizes a single external physical bus that supports both an L2 cache and a general-purpose peripheral interface. This design avoids bond-out of the CPU bus to the external world and efficiently utilizes unused bandwidth for L2 cache accesses while ensuring a standard peripheral bus interface.
Career Highlights: Currently, Norrod is employed at National Semiconductor Corporation, where he continues to innovate in the realm of semiconductor technology and CPU design. His work has significantly impacted how data is handled and processed within computing systems.
Collaborations: Throughout his career, Norrod has collaborated with other industry experts, including Christopher G. Wilcox and Brian Dennis Falardeau. These collaborations contribute to the dynamic and innovative environment in which they work, fostering creativity and advancing technology.
Conclusion: Forrest E. Norrod stands out as a notable inventor whose groundbreaking work in data transfer and CPU architecture continues to shape the landscape of computer engineering. With his patents reflecting a commitment to efficiency and innovation, Norrod's contributions are invaluable to the future of technology.