YHHX Agile Switching Chip for Mobile High-End Equipment

被引：0
|
作者：
Yang H. [1 ]
Li T. [1 ]
Liu R. [1 ]
Lü G. [1 ]
Sun Z. [1 ]
机构：
[1] College of Computer Science and Technology, National University of Defense Technology, Changsha
来源：
Jisuanji Yanjiu yu Fazhan/Computer Research and Development | 2021年 / 58卷 / 06期
基金：
中国国家自然科学基金;
关键词：
Agile switch; Embedded; Heterogeneous; Low-power consumption; Protocol-independent;
D O I：
10.7544/issn1000-1239.2021.20210169
中图分类号：
学科分类号：
摘要：
Centralized computing platforms integrate diverse heterogeneous resources and provide high computing power under limited conditions, which now becomes a research hotspot of the new generation of electronic information system. Existing commercial ethernet switching chips are designed for large-scale and high-performance networks such as data center, which cannot meet the requirements of centralized computing platform. In order to provide high-efficiency and low-power agile connection capability for mobile high-end equipment, the College of Computer Science and Technology, National University of Defense Technology proposes an end-to-end agile switching solution, and independently developes YHHX(Yin He Heng Xin)-DS40 agile switching chip, which is a powerful supplement to the existing domestic Ethernet switching chips. YHHX-DS40 integrates four 10 Gigabit Ethernet interfaces and four Gigabit Ethernet interfaces with full line-speed switching capability. Besides, application layer fine-grained switching and unified connection of heterogeneous resources are supported only with 1.6 W typical power consumption. © 2021, Science Press. All right reserved.
引用
收藏
页码：1238 / 1241
页数：3
相关论文
共 5 条
  • [1] Alena R, Collier P, Ahkter M, Et al., High performance space VPX payload computing architecture study, Proc of IEEE Aerospace, pp. 1-19, (2016)
  • [2] TTTech works with Cranfield University on embedded systems research
  • [3] Zhao Junsuo, Wu Fengge, Liu Guangming, Development and prospect of soft defined satellite technology, Satellite and Network, 12, pp. 46-50, (2017)
  • [4] Ethernet switch silicon CTC7132
  • [5] Khattak M K, Tang Yazhe, Khan U S., TOSwith: Programm-able and high-throughput switch using hybrid switching chips, IEEE Communications Letters, 23, 12, pp. 2266-2270, (2019)
1