Title: The Control Technology of LED Display Screen
Abstract: In order to illustrate the method of controlling monochrome display screen with single chip microcomputer (MCU), the matrix signals control of LED Display modules and the driving of information transmission are researched in this paper. The key data sending in SCM system is described. The results show that uses the parallel data input, series data and time synchronization output can reduce the assistant process of CPU and increase the send speed.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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