Agilex™ 7 Power Distribution Network Design Guidelines - Provides information for the Agilex 7 device family power distribution network (PDN) design guidelines. - 2025-08-18

1. Agilex™ 7 Power Distribution Network Design Guidelines Overview
1.1. Device Guidelines Status for Agilex™ 7 Devices
2. Power Delivery Overview
2.1. Power Architecture
2.1.1. Power Budget
2.1.2. Power Tree
2.1.2.1. Recommended Power Tree for the Agilex™ 7 Devices with only P-Tile and E-Tile in the Device Packages
2.1.2.2. Recommended Power Tree for the Agilex™ 7 AGI or AGF (with only F-Tile, or both F-Tile and R-Tile) Device Packages
2.1.2.3. Recommended Power Tree for the Agilex™ 7 AGM (with only F-Tile, or both F-Tile and R-Tile) Device Packages
2.2. Rail Merger Requirements
2.3. Power Rails Specification
2.3.1. Power Nets
2.3.1.1. Agilex™ 7 Package Power Nets and Subsystems Details
2.3.2. Power Rails Tolerance
2.3.3. Power Nets and Transient Specifications
2.4. Decoupling Capacitors Recommendation
2.4.1. Agilex™ 7 FPGA Packages Board-Level Decoupling Capacitors Summary
2.4.2. Agilex™ 7 E-Tile Decoupling Capacitors Summary per Tile Agilex™ 7 E-Tile Board-Level Decoupling Capacitors Summary
2.4.3. Agilex™ 7 P-Tile Board-Level Decoupling Capacitors Summary
2.4.4. Agilex™ 7 F-Tile Board-Level Decoupling Capacitors Summary
2.4.5. Agilex™ 7 R-Tile Board-Level Decoupling Capacitors Summary
3. Board Power Delivery Network Recommendations
3.1. Board Decoupling Capacitors and Power Flooding Guides
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
4.1. P-Tile Rail LC Filter Board Scheme and Connection
4.2. E-Tile Rail LC Filter Board Scheme and Connection
4.3. F-Tile Rail Board Connection and LC Filter Recommendation under Noisy Voltage Regulator
4.4. R-Tile Rail Board Connection and LC Filter Recommendation under Noisy Voltage Regulator
5. PCB PDN Design Guideline for Unused Tiles
5.1. PDN Design Guideline for Unused E-Tile
5.2. PDN Design Guideline for Unused P-Tile
5.3. PDN Design Guideline for Unused R-Tile
5.4. PDN Design Guideline for Unused F-Tile
6. PCB Voltage Regulator Recommendation for PCB Power Rails
7. Board Power Delivery Network Simulations
8. Agilex™ 7 Device Family PDN Design Summary
9. Document Revision History for the Agilex™ 7 Power Distribution Network Design Guidelines

Back to home page