基于FPGA的内藏T6963C控制器液晶显示IP核设计

Design of IP Core of the LCD builted-in T6963C controller based FPGA

T6963C是常见的液晶显示驱动控制器,被广泛地应用于点阵液晶显示屏的控制中。为了实现IP核的重用,设计了基于NiosII的内藏T6963C控制器型液晶显示IP核。在介绍控制芯片T6963C读写时序的基础上,重点介绍此IP核设计设计方法,主要包括IP核的Verilog HDL设计、IP核的添加和NiosII软件设计三个方面。利用本IP核可直接例化成LCD控制器,可直接驱动所有的内藏T6963C控制器型液晶显示屏,提高设计效率。

The T6963C is an LCD controller designed to be widely used with dot matrix LCD control driver.In order to achieve IP core reuse,the IP core of the LCD builted-in T6963C controller based Nios II is designed.After the read and write operation timing of T6963C being introduced,,the design method of the IP core is mainly introduced,including IP core Verilog HDL design,IP core to add and Nios II Software Design.The IP core can directly initiate LCD controller,which can directly drive all LCD builted-in T6963C and improve design efficiency.