摘要
本文设计了基于光电转换模块的以太网通信方法,利用FPGA控制RTL8309芯片实现对以太网协议的发送与接收。其中单模单纤光收发一体模块打破了传统电信号的传输,通过光电转换模块可将光信号转换为电信号后,再接入RTL8309芯片中,实现对以太网的精准高速传输。
Abstract
In the paper,an Ethernet communication method based on photoelectric conversion module is designed,and the FPGA is used to control RTL8309 chip to send and receive Ethernet protocol.The optical fiber transceiver module breaks the traditional transmission of electrical signals.The optical signals can be converted into electrical signals through the photoelectric conversion module.It is then connected to the RTL8309 chip to realize accurate and high-speed transmission to the Ethernet.
关键词
FPGA /
光纤以太网 /
RTL8309芯片 /
光电模块
Key words
FPGA /
optical fiber Ethernet /
RTL8309 chip /
photoelectric module
高永锋, 李艺江, 孙林, 潘锦业.
基于光电转换模块的光纤以太网通信设计[J]. 集成电路与嵌入式系统. 2022, 22(3): 23-26
Gao Yongfeng, Li Yijiang, Sun Lin, Pan Jinye.
Design of Optical Fiber Ethernet Communication Based on Photoelectric Conversion Module[J]. Integrated Circuits and Embedded Systems. 2022, 22(3): 23-26
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参考文献
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