Dennis A Walsh

Title: The Innovations of Dennis A. Walsh

Introduction

Dennis A. Walsh is an accomplished inventor based in San Marcos, CA. He has made significant contributions to the field of data processing through his innovative patent. His work focuses on enhancing the functionality and efficiency of data processors.

Latest Patents

Dennis A. Walsh holds a patent for "Diagnostic circuitry in a data processor." This invention involves diagnostic circuitry designed for use with the processor of a data processing system. The diagnostic circuitry includes a control register execution log that receives control store addresses from a control register associated with an 'EXECUTE+1' stage. A log pointer addresses the log when control store addresses are written into or read from it. Test registers connected to the log and log pointer provide control store addresses and decrementing log addresses when the contents of the log are examined. One of the test registers is also utilized to hold a control store address for comparison with control store addresses of executing microinstructions. When a match occurs, it generates a SYNC signal.

Career Highlights

Dennis A. Walsh is currently employed at NCR Corporation, where he continues to innovate and develop new technologies. His expertise in diagnostic circuitry has positioned him as a valuable asset in the field of data processing.

Collaborations

Dennis has collaborated with Rolfe D. Armstrong, further enhancing the innovative capabilities within his work environment.

Conclusion

Dennis A. Walsh's contributions to the field of data processing through his patent demonstrate his commitment to innovation and excellence. His work continues to influence the development of advanced data processing systems.