Norm Jouppi

Title: Norm Jouppi: Innovator in Optical Interconnect Technology

Introduction

Norm Jouppi is a prominent inventor based in Palo Alto, CA, known for his contributions to optical interconnect technology. He holds a total of 4 patents that showcase his innovative approach to enhancing computer systems through advanced packaging and communication methods.

Latest Patents

One of Jouppi's latest patents is titled "Three-dimensional die stacks with inter-device and intra-device optical interconnect." This patent describes a computer system packaged in a three-dimensional stack of dies, which includes an electrical die and an optical die. The electrical die processes and communicates electrical signals, while the optical die transports optical signals. The design allows for an exposed mezzanine on the optical die, configured with optical input/output ports, providing structural support against insertion forces for external optical connections.

Another significant patent is the "Synchronous optical bus providing communication between computer system components." This patent outlines a synchronous optical bus system that facilitates communication between a memory controller and memory devices. The optical bus interface units couple the components to the optical interconnect, ensuring that the optical path length remains consistent for all coupled components. A synchronous protocol is employed for effective communication between the components.

Career Highlights

Norm Jouppi is currently associated with Hewlett-Packard Development Company, L.P., where he continues to push the boundaries of technology. His work has significantly impacted the field of computer architecture and optical communication.

Collaborations

Throughout his career, Jouppi has collaborated with notable colleagues, including Nathan Lorenzo Binkert and Al Davis. These collaborations have further enriched his contributions to the field.

Conclusion

Norm Jouppi's innovative work in optical interconnect technology has paved the way for advancements in computer systems. His patents reflect a deep understanding of the complexities involved in modern computing, making him a key figure in the industry.