Ray L Allen

Title: Ray L Allen: Innovator in Microcontroller Technology

Introduction

Ray L Allen is a prominent inventor based in Atlanta, GA (US), known for his significant contributions to microcontroller technology. With a total of 7 patents, Allen has developed innovative solutions that enhance the functionality and efficiency of electronic systems.

Latest Patents

Among his latest patents is a microcontroller with dual port RAM for LCD display and sharing of slave. This invention utilizes a single semiconductor chip device to control an external system associated with a liquid crystal display (LCD). The dual port random access memory (RAM) stores data representative of information to be displayed on the LCD. The RAM includes multiple master data storage latches and a single slave data storage latch shared by all master storage latches. The microcontroller features a central processing unit (CPU) that communicates with the master storage latches to periodically change the data stored therein. An LCD control module updates the data in the single slave storage latch with data from each master storage latch, ensuring seamless data management without interference.

Another notable patent is a RISC-based microcontroller with peripheral function added to a split. This design employs 'split' data buses in the functional areas of the arithmetic logic unit (ALU) and the I/O peripheral control interface. The application of the 'Harvard' architecture allows for separate buses for instructions and operational data, which are stored in distinct memories. This architecture enables the microcontroller to operate at higher frequencies, resulting in faster speeds and improved processing rates in MIPS.

Career Highlights

Ray L Allen has worked with several companies, including Microchip Technology Inc. His experience in the field has allowed him to develop cutting-edge technologies that have a lasting impact on the industry.

Collaborations

Throughout his career, Allen has collaborated with notable professionals, including Rodney J Drake and Eric Berman. These partnerships have contributed to the advancement of his innovative projects.

Conclusion

Ray L Allen's work in microcontroller technology exemplifies the spirit of innovation and creativity. His patents reflect a deep understanding of electronic systems and a commitment to enhancing their performance. Allen's contributions continue to influence the field and inspire future advancements in technology.