John D Battles

Title: John D Battles: Innovator in Computer System Communication

Introduction

John D Battles is a notable inventor based in Tomball, TX (US). He has made significant contributions to the field of computer systems, particularly in the area of communication between system interface devices and bus interface devices. With a total of 2 patents to his name, Battles has demonstrated his expertise and innovative spirit in technology.

Latest Patents

One of Battles' latest patents is titled "System and method for point-to-point serial communication between a system interface device and a bus interface device in a computer system." This invention provides a point-to-point serial communication link that interfaces between a system interface unit and a peripheral bus interface unit. The system bus interface unit connects a CPU bus to a peripheral bus, such as the PCI bus, and is often referred to as a north bridge. Additionally, the peripheral bus interface unit connects different peripheral buses, such as PCI and ISA buses, and is known as a south bridge. The innovation utilizes a one-wire serial bus that employs a bus clock from the first peripheral bus as a timing reference, allowing for efficient command transfer between the interface units.

Another significant patent by Battles is "Control of computer system wake/sleep transitions." This advanced configuration and power interface method operates transparently to control the transitions between sleep and wake states. It involves detecting a sleep enable command, temporarily blocking its completion, generating an interrupt, configuring an input-output device, and finally completing the sleep enable command. This method enhances the efficiency of power management in computer systems.

Career Highlights

John D Battles has had a distinguished career at Compaq Computer Corporation, Inc., where he has contributed to various innovative projects. His work has focused on improving communication protocols and power management in computer systems, showcasing his commitment to advancing technology.

Collaborations

Throughout his career, Battles has collaborated with notable colleagues, including Paul B Rawlins and Robert A Lester. These collaborations have fostered an environment of innovation and creativity, leading to the development of impactful technologies.

Conclusion

John D Battles is a prominent inventor whose work in computer system communication has paved the way for advancements in technology. His patents reflect a deep understanding of system interfaces and power management, making him a valuable contributor to the field.