Sequence Triggers

Zynq UltraScale+ Device Technical Reference Manual (UG1085)

Document ID
UG1085
Release Date
2022-09-15
Revision
2.3 English

The trigger signal can be used to start a user programmed sequence. The trigger is set up using the [auto_convst] and [convst] controls of the PS SYSMON unit and the [convst] and [convstclk] controls of the PL SYSMON unit. The trigger signaling works differently in each SYSMON unit.

In the PL SYSMON unit, the trigger signal is an input in the PL fabric when the SYSMONE4 primitive is instantiated.

In the PS SYSMON unit, the trigger signal connects to the AMS.PS_SYSMON_CONTROL_STATUS register.