Hong-Him Lim

Title: Innovations of Hong-Him Lim

Introduction

Hong-Him Lim is a notable inventor based in Cupertino, CA (US). He has made significant contributions to the field of technology, holding a total of 5 patents. His work primarily focuses on advancements in memory interface technology.

Latest Patents

One of his latest patents is for a high-speed multiple memory interface I/O cell. This invention includes a calibration circuit that comprises an amplifier, a current steering digital-to-analog converter (DAC), a comparator, a slew calibration network, and an on-die termination (ODT) network. The amplifier has a first input that receives a reference signal, while the DAC is coupled to the output of the amplifier. The comparator receives the reference signal and is coupled to a circuit node, where the output of the calibration circuit is presented. The slew calibration network adjusts the slew rate of the calibration circuit, and the ODT network is also coupled to the circuit node. Another patent involves an I/O cell that includes driver-capable segments and ODT-capable segments, which can be configured as an output driver or Thevenin equivalent termination.

Career Highlights

Hong-Him Lim has worked with several prominent companies throughout his career. He has been associated with LSI Corporation and Avago Technologies General IP (Singapore) Pte. Ltd. His experience in these organizations has contributed to his expertise in the field of technology and innovation.

Collaborations

Throughout his career, Hong-Him Lim has collaborated with talented individuals such as Cheng-Gang Kong and Dharmesh N Bhakta. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Hong-Him Lim is a distinguished inventor whose contributions to technology, particularly in memory interface systems, have made a significant impact. His innovative patents and collaborations reflect his dedication to advancing the field.