AN 944: Thermal Modeling for Agilex™ 7 FPGAs with the Power and Thermal Calculator

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ID 683810
Date 6/05/2025
Public
Document Table of Contents
Document Table of Contents x
1. List of Abbreviations 2. Introduction 3. Agilex™ 7 FPGA Package Mechanical Design 4. Agilex™ 7 FPGA Thermal Design Parameters 5. Thermal Design Process for Agilex™ 7 Devices 6. Power and Thermal Calculator (PTC) for Agilex™ 7 Devices 7. Example 2—Alternative Method of Analyzing Thermal Design 8. Document Revision History for AN 944: Thermal Modeling for Agilex™ 7 FPGAs with the Power and Thermal Calculator
3. Agilex™ 7 FPGA Package Mechanical Design x
3.1. Agilex™ 7 Physical Package Structure
4. Agilex™ 7 FPGA Thermal Design Parameters x
4.1. Agilex™ 7 Compact Thermal Model (CTM) 4.2. Agilex™ 7 Temperature Sensing 4.3. Thermal Sensor Accuracy
5. Thermal Design Process for Agilex™ 7 Devices x
5.1. Thermal Parameter Dependencies and Accuracy
6. Power and Thermal Calculator (PTC) for Agilex™ 7 Devices x
6.1. Device Selection and Analysis Example 6.2. Logic Design Information 6.3. Thermal Page and Thermal Design Parameters 6.4. CTM Model 6.5. Heat Sink 6.6. CFD Model
7. Example 2—Alternative Method of Analyzing Thermal Design x
7.1. Example 2—Full Length 1 Slot PCIe with 2 FPGAs 7.2. Thermal Design Optimization
1. List of Abbreviations
2. Introduction
3. Agilex™ 7 FPGA Package Mechanical Design
4. Agilex™ 7 FPGA Thermal Design Parameters
5. Thermal Design Process for Agilex™ 7 Devices
6. Power and Thermal Calculator (PTC) for Agilex™ 7 Devices
7. Example 2—Alternative Method of Analyzing Thermal Design
8. Document Revision History for AN 944: Thermal Modeling for Agilex™ 7 FPGAs with the Power and Thermal Calculator

8. Document Revision History for AN 944: Thermal Modeling for Agilex™ 7 FPGAs with the Power and Thermal Calculator

Document Version Quartus® Prime Version Changes
2025.06.05 21.1
  • In the CTM Model topic in the Power and Thermal Calculator for Agilex™ 7 Devices chapter, corrected a typo in the part number.
  • Rebranded from Intel to Altera throughout.
2024.11.07 21.1 In the Agilex™ 7 Temperature Sensing topic in the Agilex™ 7 FPGA Thermal Design Parameters chapter, corrected four typos in the PTC Temperature Report Format table.
2024.09.19 21.1 In the Logic Design Information topic in the Power and Thermal Calculator for Agilex™ 7 Devices chapter, corrected the table entry for PLL, changing PLL Type: ATX PLL to PLL Type: IOPLL.
2021.03.29 21.1 Initial release.
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