VAUX00 (PLSYSMON) Register Description
Register Name | VAUX00 |
---|---|
Offset Address | 0x0000000040 |
Absolute Address | 0x00FFA50C40 (AMS_PL_SYSMON) |
Width | 16 |
Type | roRead-only |
Reset Value | 0x00000000 |
Description | Auxiliary ch 0 Voltage measurement (VAux0). |
These registers are used in coordination with the external analog multiplexor via PL fabric. The analog inputs to the PL SysMon are vauxp[15:0] and vauxn[15:0]. The voltage measurement can be done with a unipolar or bipolar sampling circuit. Unipolar circuits produce an unsigned result with a 0 to 1V range. Bipolar circuits produce a signed result with a +/- 0.5V range.
VAUX00 (PLSYSMON) Register Bit-Field Summary
Field Name | Bits | Type | Reset Value | Description |
---|---|---|---|---|
vaux_val | 15:0 | roRead-only | 0x0 | Bits [15:6] = 10-bit ADC measurement. Bits [5:0] LSBs. Read-only. |