Zynq UltraScale+ Devices Register Reference > Module Summary > PSSYSMON Module > VCCO_PSIO2 (PSSYSMON) Register

VCCO_PSIO2 (PSSYSMON) Register

VCCO_PSIO2 (PSSYSMON) Register Description

Register NameVCCO_PSIO2
Relative Address0x0000000204
Absolute Address 0x00FFA50A04 (AMS_PS_SYSMON)
Width16
TyperoRead-only
Reset Value0x00000000
DescriptionVCCO_PSIO2 voltage measurement.

IO Bank 502 for MIO[52:77]. The voltage measurement is done with a unipolar sampling circuit to produce an unsigned result with a 0 to 6V range.

VCCO_PSIO2 (PSSYSMON) Register Bit-Field Summary

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