摘要
在分析HDMI协议以及数据并串、串并转换过程中数据流的连续性的基础上,针对HDMI接收端,提出了一种能同时完成数据边界定位和不同通路数据对齐的数据同步模块的设计方案。利用可综合的Verilog语言完成电路的设计,通过NC-Verilog仿真验证,并集成到HDMI的系统中。该数据同步模块同时实现数据定位和数据对齐,可有效地提高HDMI接收端的数据处理能力。
Based on the analysis of HDMI protocol and the continuity of the data flow in the data parallel/serial, serial/parallel conversion, a solution is proposed to find the data boundary location and align different data paths at the same time for HDMI receiver. Designed with synthesized Verilog and verified the functionality by NC-Verilog and integrated to HDMI system. The data synchronization module achieves data location and data alignment, which can effectively improve data processing capabilities for HDMI receiver.
出处
《电视技术》
北大核心
2016年第11期30-34,共5页
Video Engineering
