Fred Cerauskis

Title: Fred Cerauskis: Innovator in Memory Technology

Introduction

Fred Cerauskis is a notable inventor based in Mountain View, CA (US). He has made significant contributions to the field of data processing systems, particularly in memory technology. With a total of 2 patents, his work has had a lasting impact on how memory operations are managed in computing systems.

Latest Patents

Cerauskis's latest patents include a "Programmable memory timing method and apparatus" and a "Single in-line DRAM memory module including a memory controller." The programmable memory timing invention operates within a data processing system that utilizes multiple DRAM memory modules. It provides programmable memory timing through a RAM within the memory controller unit. This RAM, referred to as MCRAM, stores timing information for various memory operations, including Read, Write, and Refresh. The processor uses the ID number of the DRAMs to obtain vendor-specific optimal timing, which is then written into the MCRAM for efficient memory operations.

The second patent describes a data processing system that includes a processor connected to a system bus and a memory controller. This system communicates with multiple single in-line memory modules (SIMMs) that consist of DRAMs connected through cross bar switches. The design allows for efficient data handling and identification of the DRAMs based on their unique ID values.

Career Highlights

Throughout his career, Fred Cerauskis has worked with prominent companies such as Sun Microsystems, Inc. and Xerox Corporation. His experience in these organizations has contributed to his expertise in memory technology and data processing systems.

Collaborations

Cerauskis has collaborated with notable individuals in the field, including Jean A. Gastinel and Shen Ge Wang. These collaborations have likely enriched his work and led to innovative advancements in memory technology.

Conclusion

Fred Cerauskis is a distinguished inventor whose contributions to memory technology have significantly influenced data processing systems. His patents reflect a deep understanding of memory operations and their optimization, showcasing his role as a key innovator in the field.