电光与控制, 2019, 26 (2): 84, 网络出版: 2021-01-13
实时任务下的光纤通道协议芯片设计与实现
Design and Implementation of FC Protocol Chip Based on Real-Time Task
航空电子系统 光纤通道 实时消息 协议芯片 数据传输模块 FC IP 核 avionics system fibre channel real-time message protocal chip data transmission module FC IP core
摘要
航电环境的复杂性使得传统数据总线不能满足实时消息的传输要求, 借助光纤通道协议的优良性能, 基于FPGA平台设计实现了光纤通道协议芯片, 并针对其主要模块进行详细的逻辑设计, 在Windows7+ Modelsim10.1c环境下的仿真以及开发板的测试结果表明, 该芯片可以满足实时消息的传输要求, 实现协议功能, 满足航电系统应用需求。
Abstract
The complexity of the avionics environment makes the traditional data bus unable to meet the transmission requirements of real-time messages. With the excellent performance of the FC protocol, an FC protocol chip is designed based on the FPGA platform, and a logic design is implemented in detail on the main modules.The results from simulations and development board tests in the Windows7+ Modelsim10.1c environment show that the chip can meet the transmission requirements of real-time messages, implement protocol functions, and meet the application requirements of the avionics system.
王英英, 薛涛, 谭小虎. 实时任务下的光纤通道协议芯片设计与实现[J]. 电光与控制, 2019, 26(2): 84. WANG Yingying, XUE Tao, TAN Xiaohu. Design and Implementation of FC Protocol Chip Based on Real-Time Task[J]. Electronics Optics & Control, 2019, 26(2): 84.
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