Agilex™ 7 Configuration User Guide

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ID 683673
Date 4/01/2024
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Document Table of Contents
Document Table of Contents x
1. Agilex™ 7 Configuration User Guide 2. Agilex™ 7 Configuration Details 3. Agilex™ 7 Configuration Schemes 4. Including the Reset Release Intel® FPGA IP in Your Design 5. Remote System Update (RSU) 6. Agilex™ 7 Configuration Features 7. Agilex™ 7 Debugging Guide 8. Agilex™ 7 Configuration User Guide Archives 9. Document Revision History for the Agilex™ 7 Configuration User Guide
1. Agilex™ 7 Configuration User Guide x
1.1. Agilex™ 7 Configuration Overview 1.2. Agilex™ 7 Configuration Architecture
1.1. Agilex™ 7 Configuration Overview x
1.1.1. Configuration and Related Signals 1.1.2. Intel Download Cables Supporting Configuration in Agilex™ 7 Devices
1.2. Agilex™ 7 Configuration Architecture x
1.2.1. Secure Device Manager
1.2.1. Secure Device Manager x
1.2.1.1. Updating the SDM Firmware 1.2.1.2. Specifying Boot Order for Agilex™ 7 SoC Devices
2. Agilex™ 7 Configuration Details x
2.1. Agilex™ 7 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. Agilex™ 7 Configuration Pins 2.6. Configuration Clocks 2.7. Agilex™ 7 Configuration Time Estimation 2.8. Generating Compressed .sof File
2.5. Agilex™ 7 Configuration Pins x
2.5.1. SDM Pin Mapping 2.5.2. MSEL Settings 2.5.3. Device Configuration Pins for Optional Configuration Signals
2.5.3. Device Configuration Pins for Optional Configuration Signals x
2.5.3.1. Specifying Optional Configuration Pins 2.5.3.2. Enabling Dual-Purpose Pins 2.5.3.3. I/O Standards and Features for Configuration Pins 2.5.3.4. SDM I/O Pins for Power Management and SmartVID 2.5.3.5. Specifying Pins for Partial Reconfiguration (PR)
2.5.3.1. Specifying Optional Configuration Pins x
2.5.3.1.1. nCONFIG 2.5.3.1.2. nSTATUS 2.5.3.1.3. CONF_DONE and INIT_DONE 2.5.3.1.4. SDM_IO Pins
2.5.3.3. I/O Standards and Features for Configuration Pins x
2.5.3.3.1. IBIS Model
2.6. Configuration Clocks x
2.6.1. Setting Configuration Clock Source 2.6.2. OSC_CLK_1 Clock Input
3. Agilex™ 7 Configuration Schemes x
3.1. Avalon-ST Configuration 3.2. AS Configuration 3.3. JTAG Configuration
3.1. Avalon-ST Configuration x
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: Parallel Flash Loader II Intel® FPGA IP (PFL II)
3.1.7. IP for Use with the Avalon® -ST Configuration Scheme: Parallel Flash Loader II Intel® FPGA IP (PFL II) x
3.1.7.1. Functional Description 3.1.7.2. Designing with the Parallel Flash Loader II Intel® FPGA IP for Avalon-ST Single Device Configuration 3.1.7.3. Generating the Parallel Flash Loader II Intel® FPGA IP 3.1.7.4. Constraining the Parallel Flash Loader II Intel® FPGA IP 3.1.7.5. Using the Parallel Flash Loader II Intel® FPGA IP 3.1.7.6. Supported Flash Memory Devices
3.1.7.1. Functional Description x
3.1.7.1.1. Generating and Programming a .pof into CFI Flash 3.1.7.1.2. Implementing Multiple Pages in the Flash .pof 3.1.7.1.3. Storing Option Bits 3.1.7.1.4. Verifying the Option Bit Start and End Addresses 3.1.7.1.5. Implementing Page Mode and Option Bits in the CFI Flash Memory Device
3.1.7.2. Designing with the Parallel Flash Loader II Intel® FPGA IP for Avalon-ST Single Device Configuration x
3.1.7.2.1. Parallel Flash Loader II Intel® FPGA IP Parameters 3.1.7.2.2. Parallel Flash Loader II Intel® FPGA IP Signals
3.1.7.3. Generating the Parallel Flash Loader II Intel® FPGA IP x
3.1.7.3.1. Controlling Avalon-ST Configuration with Parallel Flash Loader II Intel® FPGA IP 3.1.7.3.2. Mapping Parallel Flash Loader II Intel® FPGA IP and Flash Address 3.1.7.3.3. Creating a Single Parallel Flash Loader II Intel® FPGA IP for Programming and Configuration 3.1.7.3.4. Creating Separate Parallel Flash Loader II Intel® FPGA IP Functions
3.1.7.4. Constraining the Parallel Flash Loader II Intel® FPGA IP x
3.1.7.4.1. Parallel Flash Loader II Intel® FPGA IP Recommended Design Constraints to FPGA Avalon-ST Pins 3.1.7.4.2. Parallel Flash Loader II Intel® FPGA IP Recommended Design Constraints for Using QSPI Flash 3.1.7.4.3. Parallel Flash Loader II Intel® FPGA IP Recommended Design Constraints for using CFI Flash 3.1.7.4.4. Parallel Flash Loader II Intel® FPGA IP Recommended Constraints for Other Input Pins 3.1.7.4.5. Parallel Flash Loader II Intel® FPGA IP Recommended Constraints for Other Output Pins
3.1.7.5. Using the Parallel Flash Loader II Intel® FPGA IP x
3.1.7.5.1. Converting .sof to .pof File 3.1.7.5.2. Programming CPLDs and Flash Memory Devices Sequentially 3.1.7.5.3. Programming CPLDs and Flash Memory Devices Separately 3.1.7.5.4. Defining New CFI Flash Memory Device
3.2. AS Configuration x
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. Skew Tolerance 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. Quartus® Prime Programming Steps 3.2.11. Debugging Guidelines for the AS Configuration Scheme
3.2.5. Skew Tolerance Guidelines x
3.2.5.1. Maximum Allowable External AS_DATA Pin Skew Delay Guidelines 3.2.5.2. Maximum Allowable External nCSO Pin Skew Delay Guidelines
3.2.6. Programming Serial Flash Devices x
3.2.6.1. Programming Serial Flash Devices using the AS Interface 3.2.6.2. Programming Serial Flash Devices using the JTAG Interface
3.2.7. Serial Flash Memory Layout x
3.2.7.1. Understanding Quad SPI Flash Byte-Addressing
3.2.10. Quartus® Prime Programming Steps x
3.2.10.1. Generating Programming Files using the Programming File Generator 3.2.10.2. Programming .pof files into Serial Flash Device 3.2.10.3. Programming .jic files into Serial Flash Device
3.3. JTAG Configuration x
3.3.1. JTAG Configuration Scheme Hardware Components and File Types 3.3.2. JTAG Device Configuration 3.3.3. JTAG Multi-Device Configuration 3.3.4. Debugging Guidelines for the JTAG Configuration Scheme
3.3.2. JTAG Device Configuration x
3.3.2.1. JTAG Single-Device Configuration using Download Cable Connections 3.3.2.2. JTAG Single-Device Configuration using a Microprocessor
3.3.3. JTAG Multi-Device Configuration x
3.3.3.1. JTAG Multi-Device Configuration using Download Cable
4. Including the Reset Release Intel® FPGA IP in Your Design x
4.1. Understanding the Reset Release IP Requirement 4.2. Instantiating the Reset Release IP In Your Design 4.3. Gating the PLL Reset Signal 4.4. Guidance When Using Partial Reconfiguration (PR) 4.5. Detailed Description of Device Configuration
4.5. Detailed Description of Device Configuration x
4.5.1. Device Initialization 4.5.2. Embedded Memory Block Initial Conditions 4.5.3. Protecting State Machine Logic
5. Remote System Update (RSU) x
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 5.7. Debugging Guidelines for RSU Configuration
5.1. Remote System Update Functional Description x
5.1.1. RSU Glossary 5.1.2. Remote System Update Using AS Configuration 5.1.3. Remote System Update Configuration Images 5.1.4. Remote System Update Configuration Sequence 5.1.5. RSU Recovery from Corrupted Images 5.1.6. Updates with the Factory Update Image
5.3. Commands and Responses x
5.3.1. Operation Commands 5.3.2. Error Code Responses 5.3.3. Error Code Recovery
5.4. Quad SPI Flash Layout x
5.4.1. High Level Flash Layout 5.4.2. Detailed Quad SPI Flash Layout
5.4.1. High Level Flash Layout x
5.4.1.1. Standard (non-RSU) Image Layout in Flash 5.4.1.2. RSU Image Layout in Flash – SDM Perspective 5.4.1.3. RSU Image Layout – Your Perspective
5.4.1.2. RSU Image Layout in Flash – SDM Perspective x
5.4.1.2.1. Firmware Version Information
5.4.2. Detailed Quad SPI Flash Layout x
5.4.2.1. RSU Image Sub-Partitions Layout 5.4.2.2. Sub-Partition Table Layout 5.4.2.3. Configuration Pointer Block Layout 5.4.2.4. Modifying the List of Application Images
5.5. Generating Remote System Update Image Files Using the Programming File Generator x
5.5.1. Generating the Initial RSU Image 5.5.2. Generating an Application Image 5.5.3. Generating a Factory Update Image 5.5.4. Command Sequence To Perform Quad SPI Operations
5.5.1. Generating the Initial RSU Image x
5.5.1.1. Generating the Initial RSU Image Using SOF Files 5.5.1.2. Generating the Initial RSU Image Using RBF Files
5.6. Remote System Update from FPGA Core Example x
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
6. Agilex™ 7 Configuration Features x
6.1. Device Security 6.2. Configuration via Protocol 6.3. Partial Reconfiguration
7. Agilex™ 7 Debugging Guide x
7.1. Configuration Debugging Checklist 7.2. Agilex™ 7 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 7.9. Configuration Debugger Tool
1. Agilex™ 7 Configuration User Guide
2. Agilex™ 7 Configuration Details
3. Agilex™ 7 Configuration Schemes
4. Including the Reset Release Intel® FPGA IP in Your Design
5. Remote System Update (RSU)
6. Agilex™ 7 Configuration Features
7. Agilex™ 7 Debugging Guide
8. Agilex™ 7 Configuration User Guide Archives
9. Document Revision History for the Agilex™ 7 Configuration User Guide

5.1.6. Updates with the Factory Update Image

In rare instances you may need to update flash memory with a new factory image and the associated decision firmware and decision firmware data.

An update may be required for the following reasons:

  • If there are vulnerabilities in the firmware
  • If there are errors in the firmware or in the factory image

Intel provides a safe solution for you to update the factory image and the associated decision firmware and decision firmware data remotely. The update process stores multiple copies of critical data so that if power is lost or the update is disrupted, the device is still able to restart and continue the update. The update continues automatically when power is restored. Here are the steps to perform the update:

  1. Generate the factory update image using the Programming File Generator. The image contains the new factory Image, decision firmware, and decision firmware data.
  2. Program the factory update image, (*.rpd) to an empty partition slot starting from a new sector boundary in the flash device.
  3. Trigger reconfiguration to load the update image from the starting address using one of the following methods:
    • Trigger reconfiguration using the RSU_IMAGE_UPDATE command. This method does not require you to update CPB0 and CPB1.
    • Trigger reconfiguration by pulsing the nCONFIG signal or power cycling the device. This method requires you to write the factory update image start address in both CPB0 and CPB1. After factory image updates, the SDM automatically removes the address from CPB0 and CPB1.
  4. The updated image performs the following operations:
    1. Erases and replaces the previous decision firmware and decision firmware data in the flash device.
    2. Reprograms the new factory image in the flash device.
    3. After the update completes, the update image removes itself from the flash and its address pointer from the CPB, then the SDM loads the updated decision firmware followed by the application image or the factory image if an application image is not available.
  5. If the update process used an application slot, you must restore the application image by writing the application image .rpd to the application slot and the CPB.
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