实现PWM转模拟量输出，TI有这样的原理图吗？最好提供PCB图
AD,DA的芯片好像没有这种应用。您看下这篇应用手册，采用的是TMS320F280x实现，如果符合您的应用，具体问题的话可以直接去C2000板块去咨询，由专门的C2000工程师为您解答。
http://www.ti.com/general/docs/litabsmultiplefilelist.tsp?literatureNumber=spraa88a
回复 Kailyn Chen:
好 多谢解答！
AFE58JD32: Verilog Reference Code for Driving AFE58JD32ADS1235: ADS1235、ADS1263和AD7190，三款芯片比起来那个精度和抗干扰性更强一些AFE58JD28EVM: I want to use TSW14J50EVM to evaluate AFE58JD28EVM, but I can't find the option AFE58JD28 in HSDC Pro.AFE58JD28EVM: I want to use TSW14J50EVM to evaluate AFE58JD28EVM, but I can't find the option AFE58JD28 in HSDC Pro.AFE58JD28EVM: I want to use TSW14J50EVM to evaluate AFE58JD28EVM, but I can't find the option AFE58JD28 in HSDC Pro. May I ask, where should I find the AFE58JD28 device code?ADS1675: ADS1675AFE58JD48: 寄存器配置问题
ADS4249: ADS4249 ANALOG INPUT 最大频率
TI中文支持网