FONT SIZE : AAA
The UltraScale based SYSMON has on-chip temperature sensor, which produces the equivalent output voltage proportionate to the die temperature. The ADC can be configured to use external as well as internal reference voltage for temperature conversion. When using an external reference voltage, the transfer function of the temperature sensor is as given by (16.1). ADC value corresponding to a given temperature can also be obtained by the same equation:
where:
T=Temperature K (Kelvin)
When using the on-chip reference voltage, the transfer function for temperature sensor is as shown by (16.2):
Power Supply Sensors
The SYSMON also includes on-chip sensors that allow monitoring of the device power supply voltages using the ADC. The sensors sample and attenuate the power supply voltages VUSER [3:0], VCCINT, VCCAUX, VCC_PSINTLP, VCC_PSINTFP, VCC_PSAUX, and
VCCBRAM on the package power supply balls. Equation (16.3) gives the power supply sensor transfer function after digitizing by the ADC. The power supply sensor can be used to measure voltages in the range 0 V to VCCAUX +3% with a resolution of approximately 2.93 mV. The equation transfer function is related to the HP (High Performance) IO banks. The power supply measurement results are stored in the respective Status Registers:
Manufacturer:Xilinx
Product Categories: FPGAs (Field Programmable Gate Array)
Lifecycle:Active Active
RoHS:
Manufacturer:Xilinx
Product Categories: Connecteurs
Lifecycle:Unconfirmed -
RoHS: No RoHS
Manufacturer:Xilinx
Product Categories: Batterie
Lifecycle:Obsolete -
RoHS: No RoHS
Manufacturer:Xilinx
Product Categories:
Lifecycle:Obsolete -
RoHS:
Manufacturer:Xilinx
Product Categories: FPGAs (Field Programmable Gate Array)
Lifecycle:Obsolete -
RoHS: No RoHS
Support