基于FPGA的模数转换芯片MAX191控制器的设计  

Design of Controller for Digital-To-Analog Conversion Chip MAX191 Based on FPGA

作　　者：于小龙 YU Xiao-long(Shanxi Design and Research Institute of Mechanical and Electrical Engineering Co.,Ltd.,Taiyuan 030009,China)

机构地区：[1]山西省机电设计研究院有限公司,山西太原030009

出　　处：《机械工程与自动化》2022年第2期153-155,共3页Mechanical Engineering & Automation

摘　　要：MAX191是MAXIM公司生产的低功耗、高速度、高精度的12位AD转换器,采用型号为EP4CE6E22C8的FPGA芯片对MAX191进行实时采样控制,并将采集到的数据通过RS232发送至分辨率为(800×400)像素的LCD上实时显示。整个设计过程采用硬件描述语言Verilog在EDA平台QuartusⅡ14.0上进行。The MAX191 is a low-power,high-speed,high-precision 12-bit AD converter that produced by MAXIM.In this design,using FPGA chip that model is EP4CE6E22C8 for real-time sampling control of MAX191,and sending the collected data through RS232 to the LCD with a resolution of(800×400)pixels for real-time display.The whole design process uses the hardware description language Verilog to proceed on the EDA platform QuartusⅡ14.0.

关 键 词：FPGA MAX191 控制器 模数转换 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]