利用FPGA驱动12位的AD7892进行模数变换，并将数据存储到SRAM中。FPGA型号为EP1C3-144。并通过LED将12位AD值显示出来。,The use of FPGA-driven 12-bit AD7892 analog to digital conversion, and data is stored in the SRAM. FPGA model EP1C3-144. Through the LED will be 12-bit AD value is displayed.

ADS下开发的A/D转换器AD7892及LCD显示程序-ADS developed under the A/D converter AD7892 and LCD display program

官方手册,非常权威,需要的朋友可以下载.-AD7892

AD7892的状态机VHDL代码。完成时序控制，4通道数据采集和AD转换。-the FSM of AD7892