请问F28377D与fpga通讯是用EMIF好 还是upp好？谢谢
主要还是看您具体的需求
您可以参考一下数据手册内的说明 www.ti.com/.../sprs880k.pdf
Peripherals such as EMIFs, CAN modules (ISO 11898-1/CAN 2.0B-compliant), and a new uPP interface extend the connectivity of the F2837xD. The uPP interface is a new feature of the C2000 MCUs and supports high-speed parallel connection to FPGAs or other processors with similar uPP interfaces. Lastly, a USB 2.0 port with MAC and PHY lets users easily add universal serial bus (USB) connectivity to their application.
另外您也可以看一下
5.5.2 Reducing Current Consumption
