Intel® Stratix® 10 Analog to Digital Converter User Guide

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ID 683612
Date 2/09/2021
Public
Document Table of Contents
Document Table of Contents x
1. Intel® Stratix® 10 ADC Overview 2. Intel® Stratix® 10 ADC Architecture and Features 3. Intel® Stratix® 10 ADC Design Considerations 4. Intel® Stratix® 10 ADC Implementation Guides 5. Intel® Stratix® 10 ADC IP Core References 6. Intel® Stratix® 10 Analog to Digital Converter User Guide Archives 7. Document Revision History for the Intel® Stratix® 10 Analog to Digital Converter User Guide
1. Intel® Stratix® 10 ADC Overview x
1.1. Release Information for Voltage Sensor and Temperature Sensor Intel® FPGA IP Cores
2. Intel® Stratix® 10 ADC Architecture and Features x
2.1. Intel® Stratix® 10 Voltage Sensor 2.2. Intel® Stratix® 10 Temperature Sensing Diodes
2.1. Intel® Stratix® 10 Voltage Sensor x
2.1.1. Voltage Conversion
2.2. Intel® Stratix® 10 Temperature Sensing Diodes x
2.2.1. Internal Temperature Sensor 2.2.2. External Temperature Sensor 2.2.3. Temperature Sensor Channels and Locations 2.2.4. Temperature Sensor Error Codes
2.2.1. Internal Temperature Sensor x
2.2.1.1. Temperature Calculation for the Internal Temperature Sensor
3. Intel® Stratix® 10 ADC Design Considerations x
3.1. Guidelines: Selecting Temperature Sensing Chip to Interface with the Intel® Stratix® 10 External TSD 3.2. Guidelines: Using External Temperature Sensors 3.3. Guidelines: Calibrate Temperature Sensing Chip Interfacing the Intel® Stratix® 10 External TSD
4. Intel® Stratix® 10 ADC Implementation Guides x
4.1. Sampling the Intel® Stratix® 10 Voltage Sensor Channels 4.2. Reading the Intel® Stratix® 10 Internal Temperature Sensing Diodes
5. Intel® Stratix® 10 ADC IP Core References x
5.1. Voltage Sensor Intel® FPGA IP Digital Signals 5.2. Temperature Sensor Intel® FPGA IP Digital Signals
1. Intel® Stratix® 10 ADC Overview
2. Intel® Stratix® 10 ADC Architecture and Features
3. Intel® Stratix® 10 ADC Design Considerations
4. Intel® Stratix® 10 ADC Implementation Guides
5. Intel® Stratix® 10 ADC IP Core References
6. Intel® Stratix® 10 Analog to Digital Converter User Guide Archives
7. Document Revision History for the Intel® Stratix® 10 Analog to Digital Converter User Guide

2.2.1. Internal Temperature Sensor

The SDM reads the temperature value from the internal TSDs. To sample the on-die temperature value through the SDM, use the Temperature Sensor IP core.
Figure 3.  Temperature Sensor IP Core Block Diagram


When the Temperature Sensor IP core sends temperature sampling request to the SDM, the SDM returns the most recently read temperature value. The IP core then returns the observed temperature value in Celsius as a signed 32-bit fixed point binary number.

Note: You can use any clock source to clock the Temperature Sensor IP core. However, you must always ensure that your design closes timing.
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