Don Cherepacha

Title: The Innovative Mind of Don Cherepacha

Introduction

Don Cherepacha is a prominent inventor based in Oakville, CA, known for his significant contributions to memory request stream arbitration techniques. With a total of two patents to his name, Cherepacha's inventions have advanced the field of memory management, particularly in handling multiple memory request sources.

Latest Patents

Cherepacha's latest patents focus on a hierarchical memory arbitration technique for disparate sources. This invention provides a method for merging coherent memory request streams from various memory request sources and arbitrating the merged coherent memory request stream with requests from a non-coherent memory request stream. One embodiment of this invention involves generating a merged memory request stream from a plurality of memory request streams by first merging coherent memory requests into a serial memory request stream. The process includes a memory controller circuit that selects a memory request for inclusion in the merged memory request stream from both the first serial memory request stream and the merged non-coherent request stream. The merged non-coherent memory request stream is influenced by an indicator of a previous memory request chosen for placement in the merged memory request stream.

Career Highlights

Throughout his career, Don Cherepacha has worked with leading technology companies such as Advanced Micro Devices Corporation and ATI Technologies. His roles in these organizations have allowed him to develop innovative solutions to complex memory management challenges.

Collaborations

Cherepacha has collaborated with notable professionals, including Guhan Krishnan and Antonio Asaro. These collaborations have contributed to his knowledge and expertise in the field, further enhancing the impact of his inventions.

Conclusion

Don Cherepacha's innovative work in memory request arbitration continues to influence the technology landscape. His patents reflect a deep understanding of memory systems and a commitment to advancing technological solutions. With his experience and collaborative spirit, Cherepacha stands out as an influential inventor in the field of computer engineering.