F-Tile Dynamic Reconfiguration Suite Intel® FPGA IP User Guide

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ID 711009
Date 9/30/2024
Public
Document Table of Contents
Document Table of Contents x
1. About the F-Tile Dynamic Reconfiguration Suite Core 2. Interface Overview 3. Parameters 4. Designing with the IP Core 5. Block Description 6. Configuration Registers 7. F-Tile Dynamic Reconfiguration Suite Intel® FPGA IP User Guide Archives 8. Document Revision History for the F-Tile Dynamic Reconfiguration Suite User Guide
1. About the F-Tile Dynamic Reconfiguration Suite Core x
1.1. Features 1.2. Design Considerations 1.3. Device Family Support 1.4. Resource Utilization 1.5. Release Information
2. Interface Overview x
2.1. Clock Signals 2.2. Reset 2.3. Avalon® Memory-Mapped Interface 2.4. Control and Status Interface
4. Designing with the IP Core x
4.1. Generating Dynamic Reconfiguration Design and Configuration Profiles 4.2. Dynamic Reconfiguration QSF Settings 4.3. Dynamic Reconfiguration Using QSF-driven Flow 4.4. Dynamic Reconfiguration Rules 4.5. Hardware States and Configuration Profiles 4.6. Nios® -Based Dynamic Reconfiguration Flow 4.7. Using the Tile Assignment Editor 4.8. Visualizing Dynamic Reconfiguration Group Placement 4.9. Assigning IP_COLOCATE Hierarchy 4.10. Example: Dynamic Reconfiguration with Multirate IP Flow 4.11. Example: Dynamic Reconfiguration Programming Sequence 4.12. Dynamic Reconfiguration Error Recovery Handling 4.13. Determining Profile Numbers 4.14. Master Clock Channel 4.15. Using the IP_RECONFIG_GROUP_PARENT QSF Assignment 4.16. Simulating the IP Core
4.6. Nios® -Based Dynamic Reconfiguration Flow x
4.6.1. Selecting the Nios® Data Memory Size
4.7. Using the Tile Assignment Editor x
4.7.1. Creating QSF Assignments 4.7.2. Generating the IP_Colocate QSF Assignment
4.14. Master Clock Channel x
4.14.1. Selecting the Master Clock Channel
5. Block Description x
5.1. Clocks 5.2. Reset 5.3. Stack Clocking for Fracturability
6. Configuration Registers x
6.1. Dynamic Reconfiguration New Trigger 6.2. Dynamic Reconfiguration Next Profile 0 6.3. Dynamic Reconfiguration Next Profile 1 6.4. Dynamic Reconfiguration Next Profile 2 6.5. Dynamic Reconfiguration Next Profile 3 6.6. Dynamic Reconfiguration Next Profile 4 6.7. Dynamic Reconfiguration Next Profile 5 6.8. Dynamic Reconfiguration Next Profile 6 6.9. Dynamic Reconfiguration Next Profile 7 6.10. Dynamic Reconfiguration Next Profile 8 6.11. Dynamic Reconfiguration Next Profile 9 6.12. Dynamic Reconfiguration Next Profile 10 6.13. Dynamic Reconfiguration Next Profile 11 6.14. Dynamic Reconfiguration Next Profile 12 6.15. Dynamic Reconfiguration Next Profile 13 6.16. Dynamic Reconfiguration Next Profile 14 6.17. Dynamic Reconfiguration Next Profile 15 6.18. Dynamic Reconfiguration Next Profile 16 6.19. Dynamic Reconfiguration Next Profile 17 6.20. Dynamic Reconfiguration Next Profile 18 6.21. Dynamic Reconfiguration Next Profile 19 6.22. Dynamic Reconfiguration Avalon MM Timeout 6.23. Dynamic Reconfiguration TX Channel Reconfiguration 6.24. Dynamic Reconfiguration RX Channel Reconfiguration 6.25. Dynamic Reconfiguration TX Channel in Reset Acknowledgment 6.26. Dynamic Reconfiguration TX Channel out of Reset 6.27. Dynamic Reconfiguration TX Channel Reset Control Init Status 6.28. Dynamic Reconfiguration TX Channel Source Alarm 6.29. Dynamic Reconfiguration RX Channel in Reset Acknowledgment 6.30. Dynamic Reconfiguration RX Channel out of Reset 6.31. Dynamic Reconfiguration RX Channel Reset Control Init Status 6.32. Dynamic Reconfiguration RX Channel Source Alarm 6.33. Dynamic Reconfiguration Local Error Status
1. About the F-Tile Dynamic Reconfiguration Suite Core
2. Interface Overview
3. Parameters
4. Designing with the IP Core
5. Block Description
6. Configuration Registers
7. F-Tile Dynamic Reconfiguration Suite Intel® FPGA IP User Guide Archives
8. Document Revision History for the F-Tile Dynamic Reconfiguration Suite User Guide

6.24. Dynamic Reconfiguration RX Channel Reconfiguration

Table 41.   dyn_rcfg_dr_rxch2reconfig_busy_reg
Offset 0x5C
Addressing Mode 32-bits
Description Dynamic reconfiguration control and status register.
Table 42.   dyn_rcfg_dr_rxch2reconfig_busy_reg Field Description
Bit Type Reset Description
31:20 RO 0 Reserved
19:0 RWC 0 RX Channel is Busy with Reconfiguration

When set to 1, indicates a given RX channel is currently busy and must not be set up for another reconfiguration.

Software polls the associated bit(s) for value 0 prior to setting the Trigger Reconfig bit to value 1 for the given RX channel(s). Software must not attempt to set up another reconfiguration for the given RX channel(s) when the associated bit(s) is still value of 1, indicating the busy status.

Each bit maps to a specific RX channel:
  • [0]: RX channel 0
  • [1]: RX channel 1
  • ...
  • [19]: RX channel 19

RX Channels 0-3 : FHT Channels 0-3

RX Channels 4-19 : FGT Channels 0-15

Writing to this register clears all busy bits.

Do not program this field when Ready For Next Trigger is set to 0.

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