CHENG Song-hua, LIU Jie, WU Wei-jian, ZHANG Yong-dong, LI Shu-xin. Design of Irregular TFT-LCD and its Timing Control Implementation Based on FPGA[J]. , 2013,28(5): 759-763
CHENG Song-hua, LIU Jie, WU Wei-jian, ZHANG Yong-dong, LI Shu-xin. Design of Irregular TFT-LCD and its Timing Control Implementation Based on FPGA[J]. , 2013,28(5): 759-763 DOI: 10.3788/YJYXS20132805.0759.
Based on the driving principles of thin film transistor liquid crystal display (TFT-LCD)
an irregular LCD based on customized design was researched
the alignments of driving chips and the connection between the screen and chips were presented. The specialty of timing control was illustrated
and the timing controller of this irregular LCD was designed through FPGA. Based on the principle of Ping-Pong operation
internal data buffer and shunt in FPGA were implemented. In order to reduce EMI
improve the performance of the product
Reduced Swing Differential Signaling interface was designed based on FPGA. The display quality of static and dynamic pictures that displayed in this irregular designed LCD was showed in the paper.