⚡ 本页包含 AI 生成的分析内容，仅供参考
该论文提出了一种基于DSP的56Gb/s收发器，采用7nm FinFET工艺，功耗仅180mW，旨在满足数据中心交换机对高密度IO的需求，解决了高速数据传输中的功耗和面积限制问题。
Po-Shuan Weng2, Yi-Chieh Huang2, Chun-Cheng Liu2, Chien-Hua Wu2, Shih-Hao Huang2, Chungshi Lin2, Ke-Chung Wu2, Kun-Hung Tsai2, Kai-Wen Tan2, Ahmed ElShater1, Kuang-Ren Chen2, Wei-Hao Tsai2, Huan-Sheng Chen2, Weiyu Leng1, Mazen Soliman1 MediaTek, Irvine, CA MediaTek, Hsinchu, Taiwan *Equally-Credited Authors (ECAs) 1 2 A soaring amount of data transfer has been witnessed in recent years. By 2020, 50 billion connected devices are expected, which will generate more than 2 zettabytes of data traffic annually. Given the constraints in power & space, this explosive growth puts high stress on network infrastructure, which demands low power, high BW, and area efficient transceivers. To improve BW efficiency, modern transceivers use PAM-4 instead of NRZ to double the throughput in the same BW. However, PAM-4 introduces substantial ISI, reduces peak-to-averageratio, and imposes non-linearity constraints compared to NRZ modulation. Scaling
Tamer Ali1, Ramy Yousry*1, Henry Park*1, Ehung Chen*1,