Zynq UltraScale+ Devices Register Reference > Module Summary > PLSYSMON Module > VCC_PSAUX (PLSYSMON) Register

VCC_PSAUX (PLSYSMON) Register

VCC_PSAUX (PLSYSMON) Register Description

Register NameVCC_PSAUX
Relative Address0x000000003C
Absolute Address 0x00FFA50C3C (AMS_PL_SYSMON)
Width16
TyperoRead-only
Reset Value0x00000000
DescriptionPS Auxiliary Voltage measurement (supply6). Pin:22

The PS Auxiliary voltage can be measured by the PL SysMon unit; unipolar sampling circuit to produce an unsigned result with a 0 to 3V range.

VCC_PSAUX (PLSYSMON) Register Bit-Field Summary

Field NameBitsTypeReset ValueDescription
supply_val15:0roRead-only0x0Bits [15:6] = 10-bit ADC measurement.
Bits [5:0] LSBs.
Read-only.