Slides available here!

Speaker:

Gi-Ho Park, Sejong University, Korea

Title:

A Low-Power Sensor Hub SoC Design with an Intelligence Boost Engine for IoT Applications

Abstract:

Recently, smart devices such as smart phones and wearable devices use various sensors to support for a diverse range of uses from detecting motions to providing context-aware services. Because continuous sensing operations is required to support these usages, low power sensor hub SoCs optimized to perform the sensing operation are adopting rapidly in various battery operated smart devices. We designed a low-power sensor hub SoC to response these requirement with a hardware accelerator, named intelligence boost engine and various low power design schemes such as a sensor interface controller (SIC) and a smart power management scheme. This talk discusses the architecture design, power control schemes and implementation of the sensor hub SoC.

Bio:

Gi-Ho Park received the B.S., M.S., and Ph.D. degrees in Computer Science from Yonsei University, Seoul, Korea, in 1993, 1995, and 2000, respectively. He is currently an Associate Professor in the Department of Computer Science and Engineering at Sejong University, Korea. Before joining Sejong University, he worked for Samsung Electronics as a Senior Engineer in Processor Architecture Lab., System LSI Devision during 2002-2008. His research interests include advance computer architectures, memory system design, System on Chip (SOC) design and embedded system design.



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