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1. Intel® Agilex™ Configuration User Guide
2. Intel® Agilex™ Configuration Details
3. Intel® Agilex™ Configuration Schemes
4. Including the Reset Release Intel® FPGA IP in Your Design
5. Remote System Update (RSU)
6. Intel® Agilex™ Configuration Features
7. Intel® Agilex™ Debugging Guide
8. Intel® Agilex™ Configuration User Guide Archives
9. Document Revision History for the Intel® Agilex™ Configuration User Guide
2.1. Intel® Agilex™ Configuration Timing Diagram
2.2. Configuration Flow Diagram
2.3. Device Response to Configuration and Reset Events
2.4. Additional Clock Requirements for HPS and Transceivers
2.5. Intel® Agilex™ Configuration Pins
2.6. Configuration Clocks
2.7. Intel® Agilex™ Configuration Time Estimation
2.8. Generating Compressed .sof File
3.1.1. Avalon® -ST Configuration Scheme Hardware Components and File Types
3.1.2. Enabling Avalon-ST Device Configuration
3.1.3. The AVST_READY Signal
3.1.4. RBF Configuration File Format
3.1.5. Avalon-ST Single-Device Configuration
3.1.6. Debugging Guidelines for the Avalon® -ST Configuration Scheme
3.1.7. IP for Use with the Avalon® -ST Configuration Scheme: Intel FPGA Parallel Flash Loader II IP Core
3.1.7.4.1. PFL II IP Recommended Design Constraints to FPGA Avalon-ST Pins
3.1.7.4.2. PFL II IP Recommended Design Constraints for Using QSPI Flash
3.1.7.4.3. PFL II IP Recommended Design Constraints for using CFI Flash
3.1.7.4.4. PFL II IP Recommended Constraints for Other Input Pins
3.1.7.4.5. PFL II IP Recommended Constraints for Other Output Pins
3.2.1. AS Configuration Scheme Hardware Components and File Types
3.2.2. AS Single-Device Configuration
3.2.3. AS Using Multiple Serial Flash Devices
3.2.4. AS Configuration Timing Parameters
3.2.5. Maximum Allowable External AS_DATA Pin Skew Delay Guidelines
3.2.6. Programming Serial Flash Devices
3.2.7. Serial Flash Memory Layout
3.2.8. AS_CLK
3.2.9. Active Serial Configuration Software Settings
3.2.10. Intel® Quartus® Prime Programming Steps
3.2.11. Debugging Guidelines for the AS Configuration Scheme
5.1. Remote System Update Functional Description
5.2. Guidelines for Performing Remote System Update Functions for Non-HPS
5.3. Commands and Responses
5.4. Quad SPI Flash Layout
5.5. Generating Remote System Update Image Files Using the Programming File Generator
5.6. Remote System Update from FPGA Core Example
5.6.1. Prerequisites
5.6.2. Creating Initial Flash Image Containing Bitstreams for Factory Image and One Application Image
5.6.3. Programming Flash Memory with the Initial Remote System Update Image
5.6.4. Reconfiguring the Device with an Application or Factory Image
5.6.5. Adding an Application Image
5.6.6. Removing an Application Image
7.1. Configuration Debugging Checklist
7.2. Intel® Agilex™ Configuration Architecture Overview
7.3. Understanding Configuration Status Using quartus_pgm command
7.4. Configuration File Format Differences
7.5. Understanding SEUs
7.6. Reading the Unique 64-Bit CHIP ID
7.7. E-Tile Transceivers May Fail To Configure
7.8. Understanding and Troubleshooting Configuration Pin Behavior
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3.1.7.3.1. Controlling Avalon-ST Configuration with PFL II IP Core
The PFL II IP core in the host determines when to start the configuration process, read the data from the flash memory device, and configure the Intel® Agilex™ device using the Avalon-ST configuration scheme.
Figure 27. FPGA Configuration with Flash Memory Data
You can use the PFL II IP core to either program the flash memory devices, configure your FPGA, or both. To perform both functions, create separate PFL II functions if any of the following conditions apply to your design:
- You modify the flash data infrequently.
- You have JTAG or In-System Programming (ISP) access to the configuration host.
- You want to program the flash memory device with non-Intel FPGA data, for example initialization storage for an ASSP. You can use the PFL II IP core to program the flash memory device for the following purposes:
- To write the initialization data
- To store your design source code to implement the read and initialization control with the host logic