Today the sampling rate can be varied by varying the clock but when the IP gets merged with other IP that will be awkward, so I think a good addition would be a register that can be used to alter the sampling rate (either divide clock or add padding bits)
Today the sampling rate can be varied by varying the clock but when the IP gets merged with other IP that will be awkward, so I think a good addition would be a register that can be used to alter the sampling rate (either divide clock or add padding bits)