Please refer to code example CE220974 - PSoC 6 MCU Multi-Config Scan_ADC Example for more details about the DieTemp sensor on PSoC 6 kit board.
Please note this sensor is not integrated inside PSoC 6, it is a kind of peripheral circuit. The measurement method is clarified in CE220974 documentation.
As ShipingW_81 pointed out, the example (CE220974 - PSoC 6 MCU Multi-Config Scan_ADC Example) describes how to use the DieTemp present in PSoC 6 silicon. One correction to his statement, the sensor is present inside PSoC 6 and the example demonstrates how to take measurement from the sensor every second (MCWDT generates the one second interrupt for measuring the DieTemp value).
Let us know if you have any questions or concerns with the example.
Meenakshi Sundaram R
That example worked great. Thank you guys