利用 CoolRunner CPLD 实现串行 ADC 接口 Application Note: CoolRunner CPLD R Serial ADC Interface Using a CoolRunner CPLD XAPP355 (v1.1) January 3, 2002 Summary This document describes the design implementation for controlling a Texas Instruments ADS7870 Analog to Digital Converter (ADC) in a Xilinx CoolRunner XPLA3 CPLD. CoolRunner CPLDs are the lowest power CPLDs available and the ideal target device for controlling a serial ……