Input and Output DATA Channels - 7.2 English - PG149

FIR Compiler LogiCORE IP Product Guide ( PG149)

Document ID
PG149
Release Date
2025-06-11
Version
7.2 English

The basic operation of the FIR is for samples to enter through the input DATA channel (s_axis_data_t*) and exit through the output DATA channel (s_axis_data_t*) duly filtered. The output channel optionally supports tready which allows a resource/behavior trade-off. In circumstances where downstream slave can be guaranteed to accept the maximum bandwidth of the FIR, tready can be deselected to save resources. The input DATA channel always supports tready.