Power Distribution Network Design Guidelines: Agilex™ 5 FPGAs and SoCs

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ID 813963
Date 11/21/2024
Public
Document Table of Contents
Document Table of Contents x
1. Power Distribution Network Design Guidelines 2. Power Delivery Overview 3. Board Power Delivery Network Recommendations 4. Board LC Recommended Filters for Noise Reduction in Combined Power Delivery Rails 5. PCB PDN Design Guideline for Unused GTS Transceiver 6. PCB Voltage Regulator Recommendation for PCB Power Rails 7. Board Power Delivery Network Simulations 8. Agilex™ 5 Device Family PDN Design Summary 9. Document Revision History for the Power Distribution Network Design Guidelines: Agilex™ 5 FPGAs and SoCs
1. Power Distribution Network Design Guidelines x
1.1. Device Guidelines Status for Agilex™ 5 Devices
2. Power Delivery Overview x
2.1. Power Architecture 2.2. Rail Merger Requirements 2.3. Power Rails Specification 2.4. Decoupling Capacitors Recommendation
2.1. Power Architecture x
2.1.1. Power Budget 2.1.2. Power Tree
2.1.2. Power Tree x
2.1.2.1. Recommended Power Tree for the Agilex™ 5 E-Series and D-Series Devices with SmartVID and GTS Transceiver in the Device Packages 2.1.2.2. Recommended Power Tree for the Agilex™ 5 E-Series and D-Series Devices with Non-SmartVID and GTS Transceiver in the Device Packages
2.3. Power Rails Specification x
2.3.1. Power Nets 2.3.2. Power Rails Tolerance 2.3.3. Power Nets and Transient Specifications
2.3.1. Power Nets x
2.3.1.1. Agilex™ 5 Package Power Nets and Subsystems Details
2.4. Decoupling Capacitors Recommendation x
2.4.1. Agilex™ 5 FPGA Packages Board-Level Decoupling Capacitors Summary 2.4.2. Agilex™ 5 GTS Transceiver Board-Level Decoupling Capacitors Summary
3. Board Power Delivery Network Recommendations x
3.1. Board Decoupling Capacitors Guide 3.2. FPGA Core Fabric VCC Voltage Regulator Selection 3.3. Remote Sense Connections 3.4. Load Line Requirements 3.5. VCC Core Board Current Slew Rate
4. Board LC Recommended Filters for Noise Reduction in Combined Power Delivery Rails x
4.1. GTS Transceiver Rail Board Connection and LC Filter Recommendation under Noisy Voltage Regulator
5. PCB PDN Design Guideline for Unused GTS Transceiver x
5.1. PDN Design Guideline for Unused GTS Transceiver
1. Power Distribution Network Design Guidelines
2. Power Delivery Overview
3. Board Power Delivery Network Recommendations
4. Board LC Recommended Filters for Noise Reduction in Combined Power Delivery Rails
5. PCB PDN Design Guideline for Unused GTS Transceiver
6. PCB Voltage Regulator Recommendation for PCB Power Rails
7. Board Power Delivery Network Simulations
8. Agilex™ 5 Device Family PDN Design Summary
9. Document Revision History for the Power Distribution Network Design Guidelines: Agilex™ 5 FPGAs and SoCs

2.1.2.1. Recommended Power Tree for the Agilex™ 5 E-Series and D-Series Devices with SmartVID and GTS Transceiver in the Device Packages

Figure 1.  Recommended Agilex™ 5 E-Series and D-Series Devices Power Tree with SmartVID for Engineering Sample (ES) Devices This power tree demonstrates the recommended FPGA PCB power rails grouping. You can use any recommended voltage regulators listed in the FPGA Core Fabric VCC Voltage Regulator Selection section.
  • This block diagram is applicable for the Agilex™ 5 E-Series and D-Series ES devices with SmartVID and GTS Transceiver in the package.
  • All power rails with naming _GTS refer to the GTS transceiver power rails.
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