大学毕业设计---远程数据传输中并行转串行lvds接口设计说明书

远程数据传输中并行转串行 LVDS 接口设计目录1 引言....................................................................11.1 课题讨论背景和意义....................................................11.2 国内外讨论现状........................................................11.3 LVDS 简介..............................................................31.4 FPGA 简介.............................................................41.5 本课题讨论内容和安排..................................................42 理论基础................................................................62.1 系统整体结构..........................................................62.2 LVDS 原理.............................................................62.3 FPGA 结构和特点......................................................102.3.1 FPGA 的结构.........................................................102.3.2 FPGA 的基本特点.....................................................142.4 并行接口和串行接口...................................................152.5 光耦合器.............................................................163 整体硬件电路设计.......................................................173.1 整体电路结构..........................................................173.2 FPGA 内部电路及配置电路..............................................183.2.1 控制模块..........................................................193.2.2 FIFO 缓存设计......................................................193.2.3 时钟管理模块电路设计...............................................203.2.4 FPGA 的配置电路.....................................................213.3 DS92LV1023 串化器配置电路和连接电路...................................233.4 驱动电路 CLC001.......................................................273.5 存储器 SDRAM 电路.....................................................283.6 电源电路.............................................................293.7 程序下载电路...................