SYSMON Pin Definitions

Versal ACAP Packaging and Pinouts Architecture Manual (AM013)

Document ID
AM013
Release Date
2020-07-16
Revision
1.0 English
Table 1. SYSMON Pin Definitions
Pin Name Direction Description
VREFP N/A This pin can be tied to an external 1.024V accurate reference IC for best performance of the ADC. This pin should be connected to GND_SMON if an external reference is not supplied.
VREFN N/A This pin should be tied to the ground pin of an external 1.024V accurate reference IC for best performance of the ADC. This pin should always be connected to GND_SMON even if an external reference is not supplied.
VP Input This is the positive input terminal of the dedicated differential analog input channel (VP/VN). When not used, tie to GND_SMON.
VN Input This is the negative input terminal of the dedicated differential analog input channel (VP/VN). When not used, tie to GND_SMON.