Title :
Research of LED and computer processing synchronous display
Author_Institution :
Coll. of Inf. & Control Eng., Jilin Inst. of Chem. Technol., Jilin, China
Abstract :
LED large screen is widely used in modern metropolis advertisements and building brightening and so on fields. In view of the display synchronization of upper computer and the lower computer, this article gives a plan for synchronous display of LED large screen and the VGA, and at the same time it shows the overall design of the system, design of display card information display real-time extraction circuit, and design of LED circuit board.
Keywords :
computer displays; light emitting diodes; synchronisation; LED circuit board design; LED large screen; VGA; computer processing synchronous display; display card information display real-time extraction circuit design; lower computer display synchronization; metropolis advertisements; upper computer display synchronization; Circuits; Color; Computer displays; Data mining; Frequency synchronization; Large screen displays; Light emitting diodes; Plugs; Registers; Signal processing; LED lattice screen; VGA; synchronous display;
Conference_Titel :
Advanced Computer Control (ICACC), 2010 2nd International Conference on
Conference_Location :
Shenyang
Print_ISBN :
978-1-4244-5845-5
DOI :
10.1109/ICACC.2010.5487014
