Teng-I Yu

Title: Teng-I Yu and His Patent in Hardware-Based Functional Verification.

Introduction

Teng-I Yu is an inventor associated with Cadence Design Systems, Inc., and is based in Los Altos, California. His patent work addresses communication and data movement in hardware-based functional verification systems.

Latest Patents

The provided information lists one patent for Yu: Integrated DMA Processor and PCI Express Switch for a Hardware-Based Functional Verification System. The patent describes a method and system for facilitating communication between a host system and hardware-based functional verification systems used to verify electronic circuit designs.

Its controller switch includes a host interface, device ports connected to hardware emulators, direct memory access (DMA) engines, and execution units. Each execution unit includes an instruction cache, memory for DMA instructions and addresses, and execution-unit registers. Together, these components support communication and data transfer between the host and verification hardware.

Career Highlights

Yu’s listed patent reflects work on integrating DMA processing and PCI Express switching for functional verification. The approach combines host connectivity, hardware-emulator ports, and programmable execution units in a controller switch. The supplied information identifies Cadence Design Systems, Inc. as his company.

Collaborations

The provided data names Ching-Ping Chou and Su-Jen Hwang as Yu’s coworkers. It does not specify their roles in the patent or describe particular collaborations.

Conclusion

Teng-I Yu’s listed invention focuses on improving communication between host systems and hardware-based platforms for verifying electronic circuit designs. His patent brings together DMA engines, execution units, and a PCI Express switch in a unified verification-system architecture.