Eight trigger inputs, enabling events to be signaled to the CTI.
Eight trigger outputs, enabling the CTI to signal events to other components.
Channel interface, for connecting CTIs together using one or more CTMs.
APB interface, for accessing the registers of the CTI.
Authentication interface, for controlling access to certain debug events.
The CTI includes configuration tie-off inputs that enable a number of trigger input and output types to be connected. For more information on configuring the trigger inputs and outputs, see the ARM® CoreSight™ SoC-400 Integration Manual.