Charles R Rimpo

Title: The Innovative Contributions of Charles R. Rimpo

Introduction

Charles R. Rimpo is a notable inventor based in Mesa, AZ (US). He has made significant contributions to the field of technology, particularly in keyboard interfaces and memory addressing systems. With a total of 4 patents, Rimpo's work has had a lasting impact on computer hardware design.

Latest Patents

Rimpo's latest patents include a multi-purpose keyboard interface and a programmable memory addressing system. The multi-purpose keyboard interface features a matrix keyboard control circuit, a serial keyboard control circuit, a PC/AT port control circuit, and an external interface for RTC control. This innovative design allows for efficient reading and writing of keyboard inputs while maintaining compatibility with existing software interfaces.

The programmable memory addressing system operates with multiple banks of DRAM chips, allowing for flexibility in memory configurations. It supports various sizes of DRAM chips and utilizes an internal DRAM controller to generate row and column address strobes. This system creates a valid memory map without requiring a specific physical arrangement of the DRAM banks.

Career Highlights

Rimpo has worked at VLSI Technology, Inc., where he has been able to apply his inventive skills to develop cutting-edge technology. His contributions have not only advanced the company's product offerings but have also influenced the broader technology landscape.

Collaborations

Some of Rimpo's notable coworkers include William K. Hilton and Walter H. Potts. Their collaborative efforts have contributed to the successful development of innovative technologies in the field.

Conclusion

Charles R. Rimpo's inventive spirit and technical expertise have led to significant advancements in keyboard interfaces and memory addressing systems. His work continues to inspire future innovations in technology.