Design of Display Interface Embedded in Grating Measurement Chip

摘要：

An embedded LCD display interface in a grating measurement chip is implemented in mis paper based on Verilog HDL, which includes four modules in the circuit, MCU, CDU, I/O and a synchronous FIFO. SMG12864C chip is used as the LCD driver module in this paper. Verilog HDL is employed in the interface circuit describing the design, software Modelsim accomplishes the function simulation, and the circuit is synthesized by Synplify tool. After post-simulation and verification on the Xilinx VirtexⅡ family device, the timing analysis indicates that the designed circuit meets the requirement of display interface. Besides, the circuit also possesses a good flexibility, meaning that it is easy to adapt to other LCD driver modules by simply modifying the timing constraints in MCU module.

作者: Shoubo Feng Liying Duan Jinhui Wang Zhe Feng Jian Zhang Wuchen Wu

作者单位: VLSI & System Laboratory, Beijing University of Technology,Beijing 100022, China

会议类型: 国际会议

会议名称: 2007亚洲显示国际会议（AD07）

会议地点: 上海

会议语种:英文

页码: 2113-2116

在线出版日期: 2007-03-12（万方平台首次上网日期，不代表论文的发表时间）