The subsystem has two reset ports:
• lite_aresetn : Active-Low reset for the AXI4-Lite register interface.
• video_aresetn : Active-Low reset for the subsystem blocks.
The duration of video_aresetn should be a minimum of 40 dphy_clk_200M cycles to propagate the reset throughout the system. See This Figure .
Table: Resets summarizes all resets available to the MIPI CSI-2 RX Subsystem and the components affected by them.
Note: The effect of each reset ( lite_resetn , video_aresetn ) is determined by the ports of the sub-cores to which they are connected. See the individual sub-core product guides for the effect of each reset signal.