The Sensor Demosaic only has a hardware reset option: the ap_rst_n pin. No software reset option is available. The external
reset pulse needs to be held for 16 or more ap_clk cycles to
reset the core. The ap_rst_n signal is synchronous to the
ap_clk clock domain. The ap_rst_n signal resets the entire core, including the AXI4-Lite and AXI4-Stream interfaces.