Company Filing History:
Years Active: 1996-2001
Title: Yiftach Tzori: Innovator in Digital Logic and Data Integrity
Introduction
Yiftach Tzori is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the fields of digital logic simulation and data integrity in multiprocessor systems. With a total of 2 patents, Tzori's work reflects a deep understanding of hardware-software interactions and cache memory systems.
Latest Patents
Tzori's latest patents include a system for concurrent hardware-software co-simulation. This digital logic simulation and emulation system operates in an engaged mode, where a digital-logic simulation process transmits stimulation-control data to a hardware pod. This hardware pod controls the stimulation of a digital logic circuit, performing a stimulation-response cycle and sending response data back to the simulation process. The system can also function in a disengaged mode, where both components operate independently without exchanging data, allowing for flexibility in simulation processes.
Another significant patent by Tzori is a method and structure for ensuring data integrity in a multiple-level cache system. This innovation provides a structure and method for a multiprocessor system that includes a cache memory and a snoop tag cache. In this system, the snoop tag cache copies the tags of a primary cache. When a write operation occurs, the snoop tag cache is accessed to verify if the accessed tag matches a specific portion of the memory address. If a match is found, a signal is sent to the CPU to invalidate corresponding entries in both caches, ensuring data integrity.
Career Highlights
Throughout his career, Tzori has worked with several prominent companies, including Simpod, Inc. and Integrated Device Technology, Inc. His experience in these organizations has contributed to his expertise in digital logic and data systems.
Collaborations
Tzori has collaborated with notable individuals in the industry, including Avigdor Willenz, enhancing his work through shared knowledge and expertise.
Conclusion
Yiftach Tzori's contributions to digital logic simulation and data integrity highlight his innovative spirit and technical prowess. His patents reflect a commitment to advancing technology in meaningful ways.