摘要： 本应用程序说明使用基于 web 的 Java 程序，可让一个工程师来模拟显示配置的 MAX6954 的宽范围和 MAX6955 的串行接口 LED 显示驱动程序。该工具使用户能够检查哪些 LED 数字，可以使用字符，离散和组合。Maxim > App Notes > AUTOMOTIVE DISPLAY DRIVERS Keywords: LED display drivers, LED drivers, display drivers, SPI, serial, blink, 3V, 7 segment, I2C, starburst Jun 26, 2002 APPLICATION NOTE 1131 Selecting Numeric and Alphanumeric Display Configurations for the MAX6954 and MAX6955 SPI and I2C LED Display Drivers Abstract: This application note uses a web based Java program to allow an engineer to simulate the wide range of display configurations of the MAX6954 and MAX6955 serial interfaced LED display drivers. The tool enables the user to check which LED digit, character, discrete and combinations may be used. This application note discusses connecting the MAX6954 and MAX6955 to a variety of LED display types. The MAX6954 and MAX6955 are 7-, 14- and 16-Segment LED display driver……