Xiaolin Wang

Title: Innovations of Xiaolin Wang

Introduction

Xiaolin Wang is a prominent inventor based in Concord, MA (US), known for his significant contributions to the field of computing technology. With a total of 17 patents to his name, he has developed innovative solutions that enhance the efficiency and functionality of computing devices.

Latest Patents

One of his latest patents is titled "Computing device with circuit switched memory access." This invention includes a transport switch that comprises read and write switches, providing switched circuit interconnections between input and output ports. This allows for simultaneous data communication between multiple memory clients and memory banks, such as cores of a multi-core processor accessing various levels of memory banks. The design implements switching architectures derived from existing switched network designs and introduces a novel circuit switch design based on 8×8 building blocks. The transport switch can be non-blocking and self-routing, with an additional switching layer for port rearrangement. A transport compiler is utilized to determine optimal port-pair configurations for specific applications, supporting simultaneous multicast data transfers from memory banks to multiple clients.

Another notable patent is the "Energy efficient microprocessor with index selected hardware architecture." This system on chip (SoC) maintains the flexibility of a general-purpose microprocessor while achieving energy efficiency comparable to an ASIC. It implements software-controlled virtual hardware architectures, allowing the SoC to function as a virtual ASIC. The architecture comprises multiple 'Stella' Reconfigurable Multiprocessors (SRMs) supported by a Network-on-a-Chip for efficient data transfer. A hierarchy of programmable switches interconnects the programmable elements of each SRM, enabling various arithmetic and data flow operations to be programmable. The architecture index points to storage locations for pre-determined hardware architectures, which can be extracted during program execution, mimicking ASIC properties.

Career Highlights

Xiaolin Wang has worked with notable companies, including Axis Semiconductor, Inc. His work has significantly impacted the development of energy-efficient computing technologies and advanced memory access systems.

Collaborations

Xiaolin has collaborated with talented individuals such as Qian Wu and Benjamin Marshall, contributing to the advancement of innovative technologies in the computing sector.

Conclusion

Xiaolin Wang's contributions to computing technology through his patents demonstrate his innovative spirit and commitment to enhancing the efficiency of modern computing devices. His work continues to influence the industry and inspire future advancements.