Zynq UltraScale+ Devices Register Reference > Module Summary > PLSYSMON Module > VCCAUX (PLSYSMON) Register
Register Name | VCCAUX |
---|---|
Relative Address | 0x0000000008 |
Absolute Address | 0x00FFA50C08 (AMS_PL_SYSMON) |
Width | 16 |
Type | roRead-only |
Reset Value | 0x00000000 |
Description | PL Auxiliary Voltage measurement, VCCAUX. Pin: 18 |
The voltage measurement is done with a unipolar sampling circuit to produce an unsigned result with a 0 to 3V range.
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
supply_val | 15:0 | roRead-only | 0x0 | Bits [15:6] = 10-bit ADC measurement. Bits [5:0] LSBs. Read-only. |