ALARM_OT_UPPER (PLSYSMON) Register - ALARM_OT_UPPER (PLSYSMON) Register - UG1087

Zynq UltraScale+ Devices Register Reference (UG1087)

Document ID
UG1087
Release Date
2025-06-20
Revision
1.11

ALARM_OT_UPPER (PLSYSMON) Register Description

Register NameALARM_OT_UPPER
Offset Address0x000000014C
Absolute Address 0x00FFA50D4C (AMS_PL_SYSMON)
Width16
TyperwNormal read/write
Reset Value0x00000000
DescriptionPL Upper over-temperature Threshold.

ALARM_OT_UPPER (PLSYSMON) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
temperature_alarm15:0rwNormal read/write0x0Bits [3:0] -The default over temperature (OT) threshold is 125 C. To
override this default condition, the four LSBs must be set to 3h.