Abhijit Jas

Title: Abhijit Jas: Innovator in Test Access Mechanisms

Introduction

Abhijit Jas is a prominent inventor based in Austin, TX, USA. He has secured a total of six patents, showcasing his significant contributions to the field of technology. His recent work primarily focuses on advanced testing methodologies for integrated circuits, specifically within System on Chip (SoC) architectures.

Latest Patents

Abhijit Jas has been instrumental in developing innovative solutions that enhance the testing process for IP blocks integrated on SoCs. His latest patents include:

1. **Functional Fabric Based Test Access Mechanism for SoCs**

This invention presents a Test Access Mechanism (TAM) architecture designed to facilitate the testing of IP blocks integrated on a SoC. The architecture consists of a Test Controller and one or more Test Wrappers that are strategically placed on the SoC close to the IP blocks. The Test Controller packages test data and commands from an external tester, sending them to the Test Wrappers through an interconnect fabric. The Test Wrappers provide test data, control, and stimulus signals to the IP blocks for circuit-level testing, returning the test results via the same fabric.

2. **Functional Fabric Based Test Wrapper for Circuit Testing of IP Blocks**

This patent details a Test Wrapper and the associated TAM architecture aimed at optimizing the testing of IP blocks within a SoC framework. Similar to the previous invention, it incorporates a Test Controller and Test Wrappers designed to improve the interaction with IP test ports. This innovative framework allows for circuit-level testing and the transmission of test packages and results between the Test Controller and the IP blocks across the interconnect fabric.

Career Highlights

Abhijit Jas is currently an employee at Intel Corporation, where his research and development efforts are shaping the future of circuit testing technologies. His expertise has led to advancements that streamline testing processes, ultimately enhancing product reliability and performance.

Collaborations

Collaboration is key in Abhijit’s work at Intel Corporation, where he partners with talented coworkers, including Srinivas Patil and Peter Lisherness. Together, they leverage their diverse skills to innovate and push the boundaries of technology in chip design and testing methodologies.

Conclusion

Abhijit Jas stands out as a notable inventor in the field of integrated circuit testing. With his six patents, he continues to contribute significantly to advancements in System on Chip technologies. His work represents not only a leap in engineering but also a commitment to improving the way electronic devices are tested and validated in the industry.