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http://dx.doi.org/10.6109/jkiice.2013.17.5.1089

Design and Implementation of MDDI Protocol for Mobile System  

Kim, Jong-Moon ((주)엘컴텍, 배재대학교 컴퓨터공학과)
Lee, Byung-Kwon (배재대학교 컴퓨터공학과)
Jung, Hoe-Kyung (배재대학교 컴퓨터공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.17, no.5, 2013 , pp. 1089-1094 More about this Journal
Abstract
In this study, we propose how th implement a MDDI(Mobile Display Digital Interface) protocol packet generation method in software. MDDI protocol is widely used in mobile display device. MDDI protocol packets are generated by software within micro processor. This method needs the minimum hardware configuration. In order to implementation of this method, we design a hardware platform with a high performance microprocessor and a FPGA. The packets generated by software within microprocessor are converted into LVDS signals, and transmitted by hardware within FPGA. This study suggests the benefits of the way how software can easily create a variety of packet. But, this proposed method takes more time in packet transmission compared to the traditional method. This weakness remains as a future challenge, which can be soon improved.
Keywords
MDDI; FPGA; ASIC; LVDS;
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