The Liquid Crystal Display (LCD) is used to display the character that is represented as the American Standard Code for Information Interchange (ASCII) values. The ASCII values are 8-bit (0-7). The ASCII value can be shown in Fig. 1. Fig. 1. ASCII Code In this ASCII case, to make character “a” the number shall be […]
Tag: LCD
Principle of LCD
Liquid-Crystal Display (LCD) Controller: Sitronix ST7066U Pin used There are two interfaces due to LCD controller, i.e. using 8-bit and 4-bit. The design of Spartan-3E, in this article using 4-bit interface and multi-purpose with a storage device of Intel StrataFlash. So there is a procedure shall be initialized and configured on the display. LCD_RW has […]