Synchronization of Multiple TGs - 1.0 English

Performance AXI Traffic Generator LogiCORE IP Product Guide (PG381)

Document ID
PG381
Release Date
2023-10-18
Version
1.0 English
In a system with multiple TGs, it might be necessary to control a TG(s) based on the status of other TG(s). To enable this synchronization, the TG provides two signals:
trigger_out
This is a 1-bit output signal of the TG. Based on the instructions in the user_defined_sequence, a pulse can be generated on this output pin to indicate the status of the TG.
trigger_in
This is a 1-bit input signal to the TG. When the TG gets a level signal on the trigger_in pin, it starts the next command as given by the user_defined_sequence.