Arthur Howard Waldie

Title: Arthur Howard Waldie: Innovator in Digital Processing Systems

Introduction

Arthur Howard Waldie is a notable inventor based in Albuquerque, NM (US). He has made significant contributions to the field of digital processing systems, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of processing systems through innovative designs.

Latest Patents

Waldie's latest patents include a "Programmable throttle circuit for each control device of a processing system." This invention involves a processing system that comprises a shared system resource and multiple control devices, each assigned a task with a predetermined maximum time for completion. The control devices time-share the system resource while performing their tasks in a predetermined sequence. An arbiter circuit regulates access to the system resource, and each control device features a throttle circuit that is individually programmable to optimize resource utilization.

Another significant patent is for a "Digital processing system including a DMA controller operating in the virtual address domain and a method for operating the same." This digital processing system includes a central processing unit (CPU) that operates in a virtual address domain, executing both operating system and user software. It features a direct memory access (DMA) controller and a memory management unit (MMU) that translates virtual memory addresses to physical addresses. The DMA controller, governed by the CPU, controls the transfer of digital words between memory blocks, enhancing the efficiency of data processing.

Career Highlights

Arthur Howard Waldie is currently employed at Goodrich Corporation, where he continues to innovate in the field of digital processing systems. His work has had a lasting impact on the industry, contributing to advancements in technology and efficiency.

Collaborations

Waldie has collaborated with notable coworkers such as Robert Ward James and Kuo-Chuan Chang. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Arthur Howard Waldie's contributions to digital processing systems exemplify his dedication to innovation and technology. His patents reflect a deep understanding of complex systems and a commitment to improving their functionality. His work continues to influence the field and inspire future advancements.