今天使用vivado开发ZYNQ出现下边错误:ODDR_has_invalid_load: ODDR cell xxxx loads should only be an output buffer or a port, but it is driving an invalid load (one or more of): xxx_OBUF_inst从提示上没看出原因,后来通过网络查找到产生这个问题...
I.H.P. SAWInnovation in Technological Development Realizes High-Performance Surface Acoustic Wave DevicesCommunications terminals are equipped with radio frequency filters, or RF filters, which proces...