PHY Lite for Parallel Interfaces FPGA IP User Guide

Download PDF
ID 683716
Date 1/13/2025
Public

A newer version of this document is available. Customers should click here to go to the newest version.

Document Table of Contents
Document Table of Contents x
1. About the PHY Lite for Parallel Interfaces IP 2. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 5 D-Series and E-Series Devices 3. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 M-Series Devices 4. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 F-Series and I-Series Devices 5. PHY Lite for Parallel Interfaces FPGA IP for Stratix® 10 Devices 6. PHY Lite for Parallel Interfaces FPGA IP for Arria® 10 and Cyclone® 10 GX Devices 7. PHY Lite for Parallel Interfaces FPGA IP User Guide Document Archives 8. Document Revision History for the PHY Lite for Parallel Interfaces FPGA IP User Guide
1. About the PHY Lite for Parallel Interfaces IP x
1.1. Device Family Support 1.2. Features
2. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 5 D-Series and E-Series Devices x
2.1. Release Information 2.2. Functional Description 2.3. Getting Started 2.4. I/O Standards 2.5. Design Example
2.2. Functional Description x
2.2.1. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 5 D-Series and E-Series Devices Top Level Interfaces 2.2.2. Dynamic Reconfiguration
2.2.1. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 5 D-Series and E-Series Devices Top Level Interfaces x
2.2.1.1. Clocks 2.2.1.2. Output Path 2.2.1.3. Input Path
2.2.2. Dynamic Reconfiguration x
2.2.2.1. Calibration IP 2.2.2.2. Dynamic Reconfigurable Delays 2.2.2.3. Register Map
2.3. Getting Started x
2.3.1. Parameter Settings 2.3.2. Signals
2.3.2. Signals x
2.3.2.1. Clock and Reset Interface Signals 2.3.2.2. Output Path Signals 2.3.2.3. Input Path Signals
2.4. I/O Standards x
2.4.1. Design Guidelines
2.4.1. Design Guidelines x
2.4.1.1. DQS Trees 2.4.1.2. Pin Placement Restrictions 2.4.1.3. Maximum Number of DQ Data Pin Configurations
2.4.1.3. Maximum Number of DQ Data Pin Configurations x
2.4.1.3.1. Automatic and Manual Pin Placement 2.4.1.3.2. Single-Ended Pin Configurations 2.4.1.3.3. Differential Pin Configurations 2.4.1.3.4. Mixed Pin Configurations
2.5. Design Example x
2.5.1. Generate the Design Example 2.5.2. Verify Simulation Design Examples using Tester IP
2.5.1. Generate the Design Example x
2.5.1.1. Design Example without Dynamic Reconfiguration 2.5.1.2. Design Example with Dynamic Reconfiguration
2.5.1.1. Design Example without Dynamic Reconfiguration x
2.5.1.1.1. Generate the Synthesis Design Example without Dynamic Reconfiguration 2.5.1.1.2. Generate the Simulation Design Example Without Dynamic Reconfiguration 2.5.1.1.3. Run the Simulation Design Example Without Dynamic Reconfiguration
2.5.1.2. Design Example with Dynamic Reconfiguration x
2.5.1.2.1. Generate the Synthesis Design Example With Dynamic Reconfiguration 2.5.1.2.2. Generate the Simulation Design Example with Dynamic Reconfiguration 2.5.1.2.3. Run the Simulation Design Example Without Dynamic Reconfiguration
2.5.2. Verify Simulation Design Examples using Tester IP x
2.5.2.1. PHY Lite Interface 2.5.2.2. I/O Model 2.5.2.3. IOSSM Tester 2.5.2.4. Write Test 2.5.2.5. Read Test 2.5.2.6. Calbus Test
3. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 M-Series Devices x
3.1. Release Information 3.2. Functional Description 3.3. Getting Started 3.4. I/O Standards 3.5. Design Guidelines 3.6. Design Example
3.2. Functional Description x
3.2.1. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 M-Series Devices Top Level Interfaces 3.2.2. Dynamic Reconfiguration 3.2.3. I/O Timing
3.2.1. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 M-Series Devices Top Level Interfaces x
3.2.1.1. Clocks 3.2.1.2. Output Path 3.2.1.3. Input Path
3.2.1.1. Clocks x
3.2.1.1.1. Clock Frequency Relationships
3.2.2. Dynamic Reconfiguration x
3.2.2.1. Calibration IP 3.2.2.2. Dynamic Reconfigurable Delays 3.2.2.3. Register Map
3.3. Getting Started x
3.3.1. Parameter Settings 3.3.2. Signals
3.3.2. Signals x
3.3.2.1. Clock and Reset Interface Signals 3.3.2.2. Output Path Signals 3.3.2.3. Input Path Signals
3.5. Design Guidelines x
3.5.1. DQS Trees 3.5.2. Pin Placement Restrictions
3.6. Design Example x
3.6.1. Generating the Design Example 3.6.2. Verifying Simulation Design Examples using Tester IP
3.6.1. Generating the Design Example x
3.6.1.1. Design Example without Dynamic Reconfiguration 3.6.1.2. Dynamic Reconfiguration Design Examples
3.6.1.1. Design Example without Dynamic Reconfiguration x
3.6.1.1.1. Generating the Synthesis Design Example 3.6.1.1.2. Generating the Simulation Design Example
3.6.1.2. Dynamic Reconfiguration Design Examples x
3.6.1.2.1. Generating the Synthesis Design Example 3.6.1.2.2. Generating the Simulation Design Example
4. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 F-Series and I-Series Devices x
4.1. Release Information 4.2. Functional Description 4.3. Getting Started 4.4. I/O Standards 4.5. Design Guidelines 4.6. Design Example
4.2. Functional Description x
4.2.1. Agilex™ 7 F-Series and I-Series I/O Sub-bank Interconnects 4.2.2. Agilex™ 7 F-Series and I-Series Input DQS/Strobe Tree 4.2.3. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 F-Series and I-Series Devices Top Level Interfaces 4.2.4. Dynamic Reconfiguration 4.2.5. I/O Timing
4.2.3. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 F-Series and I-Series Devices Top Level Interfaces x
4.2.3.1. Clocks 4.2.3.2. Output Path 4.2.3.3. Input Path
4.2.3.1. Clocks x
4.2.3.1.1. Clock Frequency Relationships
4.2.4. Dynamic Reconfiguration x
4.2.4.1. Connectivity 4.2.4.2. Reconfiguration Features and Register Addressing 4.2.4.3. Dynamic Reconfiguration Guidelines
4.2.4.2. Reconfiguration Features and Register Addressing x
4.2.4.2.1. Control Registers Addresses 4.2.4.2.2. Control Registers
4.2.4.3. Dynamic Reconfiguration Guidelines x
4.2.4.3.1. Strobe Enable Window Calibration 4.2.4.3.2. Output and Strobe Enable Minimum and Maximum Phase Settings 4.2.4.3.3. Input DQ/DQS Delay Chains Maximum Values
4.3. Getting Started x
4.3.1. Parameter Settings 4.3.2. Signals
4.3.1. Parameter Settings x
4.3.1.1. Read Latency 4.3.1.2. Write Latency
4.3.2. Signals x
4.3.2.1. Clock and Reset Interface Signals 4.3.2.2. Output Path Signals 4.3.2.3. Input Path Signals
4.4. I/O Standards x
4.4.1. Input Buffer Reference Voltage (VREF) 4.4.2. On-Chip Termination (OCT)
4.4.2. On-Chip Termination (OCT) x
4.4.2.1. RZQ_GROUP Assignment
4.5. Design Guidelines x
4.5.1. Guidelines: Group Pin Placement 4.5.2. Reference Clock 4.5.3. Reset
4.6. Design Example x
4.6.1. Generating the Design Example
4.6.1. Generating the Design Example x
4.6.1.1. Design Example without Dynamic Reconfiguration 4.6.1.2. Dynamic Reconfiguration Design Examples
4.6.1.1. Design Example without Dynamic Reconfiguration x
4.6.1.1.1. Generating the Synthesis Design Example 4.6.1.1.2. Generating the Simulation Design Example
4.6.1.2. Dynamic Reconfiguration Design Examples x
4.6.1.2.1. Generating the Synthesis Design Example 4.6.1.2.2. Generating the Simulation Design Example
5. PHY Lite for Parallel Interfaces FPGA IP for Stratix® 10 Devices x
5.1. Release Information 5.2. Functional Description 5.3. Getting Started 5.4. I/O Standards 5.5. Design Guidelines 5.6. Design Example
5.2. Functional Description x
5.2.1. Top Level Interfaces 5.2.2. Clocks 5.2.3. Output Path 5.2.4. Input Path 5.2.5. Dynamic Reconfiguration
5.2.2. Clocks x
5.2.2.1. Clock Frequency Relationships
5.2.3. Output Path x
5.2.3.1. Output Path Data Alignment
5.2.4. Input Path x
5.2.4.1. Input Path Data Alignment
5.2.5. Dynamic Reconfiguration x
5.2.5.1. RTL Connectivity 5.2.5.2. Address Lookup 5.2.5.3. Reconfiguration Features and Register Addressing 5.2.5.4. Calibration Guidelines
5.2.5.1. RTL Connectivity x
5.2.5.1.1. Daisy Chain
5.2.5.2. Address Lookup x
5.2.5.2.1. Strobes 5.2.5.2.2. Parameter Table Examples
5.2.5.3. Reconfiguration Features and Register Addressing x
5.2.5.3.1. PHY Lite for Parallel Interfaces FPGA IP for Stratix® 10 Devices Control Registers Addresses 5.2.5.3.2. Control Registers Description
5.2.5.4. Calibration Guidelines x
5.2.5.4.1. Strobe Enable Window Calibration 5.2.5.4.2. Output and Strobe Enable Minimum and Maximum Phase Settings
5.3. Getting Started x
5.3.1. Parameter Settings 5.3.2. Signals
5.3.1. Parameter Settings x
5.3.1.1. Read Latency 5.3.1.2. Write Latency
5.3.2. Signals x
5.3.2.1. Clock and Reset Interface Signals 5.3.2.2. Output Path Signals 5.3.2.3. Input Path Signals 5.3.2.4. Avalon Configuration Bus Interface Signals 5.3.2.5. Termination Signals
5.4. I/O Standards x
5.4.1. Input Buffer Reference Voltage (VREF) 5.4.2. On-Chip Termination (OCT)
5.4.1. Input Buffer Reference Voltage (VREF) x
5.4.1.1. Calibrated VREF Settings
5.4.2. On-Chip Termination (OCT) x
5.4.2.1. RZQ_GROUP Assignment 5.4.2.2. Manual Insertion of OCT Block
5.5. Design Guidelines x
5.5.1. Guidelines: Group Pin Placement 5.5.2. Reference Clock 5.5.3. Reset 5.5.4. Constraining Multiple PHY Lite for Parallel Interfaces FPGA IP to One I/O Bank 5.5.5. Dynamic Reconfiguration 5.5.6. Timing
5.5.6. Timing x
5.5.6.1. Timing Components 5.5.6.2. Timing Constraints and Files 5.5.6.3. Timing Analysis 5.5.6.4. Timing Closure Guidelines
5.5.6.2. Timing Constraints and Files x
5.5.6.2.1. <variation_name>.sdc 5.5.6.2.2. <variation_name>_parameter.tcl 5.5.6.2.3. <variation_name>_ip_parameters.tcl 5.5.6.2.4. <variation_name>_pin_map.tcl 5.5.6.2.5. <variation_name>_report_timing.tcl 5.5.6.2.6. <variation_name>_report_timing_core.tcl
5.5.6.4. Timing Closure Guidelines x
5.5.6.4.1. Timing Closure: Dynamic Reconfiguration 5.5.6.4.2. Timing Closure: Input Strobe Setup and Hold Delay Constraints 5.5.6.4.3. Timing Closure: Output Strobe Setup and Hold Delay Constraints 5.5.6.4.4. Timing Closure: Non Edge-Aligned Input Data 5.5.6.4.5. I/O Timing Violation 5.5.6.4.6. Internal FPGA Path Timing Violation
5.6. Design Example x
5.6.1. Generating the Design Example
5.6.1. Generating the Design Example x
5.6.1.1. Design Example without Dynamic Reconfiguration 5.6.1.2. Dynamic Reconfiguration Design Examples
5.6.1.1. Design Example without Dynamic Reconfiguration x
5.6.1.1.1. Generating the Hardware Design Example 5.6.1.1.2. Generating the Simulation Design Example
5.6.1.2. Dynamic Reconfiguration Design Examples x
5.6.1.2.1. Dynamic Reconfiguration Using Finite State Machine
6. PHY Lite for Parallel Interfaces FPGA IP for Arria® 10 and Cyclone® 10 GX Devices x
6.1. Release Information 6.2. Functional Description 6.3. Getting Started 6.4. I/O Standards 6.5. Design Guidelines 6.6. Design Example 6.7. Application Specific Design Example
6.2. Functional Description x
6.2.1. Top Level Interfaces 6.2.2. Clocks 6.2.3. Output Path 6.2.4. Input Path 6.2.5. Dynamic Reconfiguration
6.2.2. Clocks x
6.2.2.1. Clock Frequency Relationships
6.2.3. Output Path x
6.2.3.1. Output Path Data Alignment
6.2.4. Input Path x
6.2.4.1. Input Path Data Alignment
6.2.5. Dynamic Reconfiguration x
6.2.5.1. RTL Connectivity 6.2.5.2. Address Lookup 6.2.5.3. Reconfiguration Features and Register Addressing 6.2.5.4. Calibration Guidelines
6.2.5.1. RTL Connectivity x
6.2.5.1.1. Daisy Chain
6.2.5.2. Address Lookup x
6.2.5.2.1. Strobes 6.2.5.2.2. Parameter Table Examples
6.2.5.3. Reconfiguration Features and Register Addressing x
6.2.5.3.1. PHY Lite for Parallel Interfaces FPGA IP for Arria® 10 and Cyclone® 10 GX Address Registers 6.2.5.3.2. Control Registers Description
6.2.5.4. Calibration Guidelines x
6.2.5.4.1. Strobe Enable Window Calibration 6.2.5.4.2. Output and Strobe Enable Minimum and Maximum Phase Settings
6.3. Getting Started x
6.3.1. Parameter Settings 6.3.2. Signals
6.3.1. Parameter Settings x
6.3.1.1. Read Latency 6.3.1.2. Write Latency
6.3.2. Signals x
6.3.2.1. Clock and Reset Interface Signals 6.3.2.2. Output Path Signals 6.3.2.3. Input Path Signals 6.3.2.4. Avalon Configuration Bus Interface Signals 6.3.2.5. Termination Signals
6.4. I/O Standards x
6.4.1. Input Buffer Reference Voltage (VREF) 6.4.2. On-Chip Termination (OCT)
6.4.1. Input Buffer Reference Voltage (VREF) x
6.4.1.1. Calibrated VREF Settings
6.4.2. On-Chip Termination (OCT) x
6.4.2.1. RZQ_GROUP Assignment 6.4.2.2. Manual Insertion of OCT Block
6.5. Design Guidelines x
6.5.1. Guidelines: Group Pin Placement 6.5.2. Reference Clock 6.5.3. Reset 6.5.4. Constraining Multiple PHY Lite for Parallel Interfaces to One I/O Bank 6.5.5. Dynamic Reconfiguration 6.5.6. Timing
6.5.6. Timing x
6.5.6.1. Timing Components 6.5.6.2. Timing Constraints and Files 6.5.6.3. Timing Analysis 6.5.6.4. Timing Closure Guidelines
6.5.6.2. Timing Constraints and Files x
6.5.6.2.1. <variation_name>.sdc 6.5.6.2.2. <variation_name>_parameter.tcl 6.5.6.2.3. <variation_name>_ip_parameters.tcl 6.5.6.2.4. <variation_name>_pin_map.tcl 6.5.6.2.5. <variation_name>_report_timing.tcl 6.5.6.2.6. <variation_name>_report_timing_core.tcl
6.5.6.4. Timing Closure Guidelines x
6.5.6.4.1. Timing Closure: Dynamic Reconfiguration 6.5.6.4.2. Timing Closure: Input Strobe Setup and Hold Delay Constraints 6.5.6.4.3. Timing Closure: Output Strobe Setup and Hold Delay Constraints 6.5.6.4.4. Timing Closure: Non Edge-Aligned Input Data 6.5.6.4.5. I/O Timing Violation 6.5.6.4.6. Internal FPGA Path Timing Violation
6.6. Design Example x
6.6.1. Generating the Design Example
6.6.1. Generating the Design Example x
6.6.1.1. Design Example without Dynamic Reconfiguration 6.6.1.2. Dynamic Reconfiguration Design Examples
6.6.1.1. Design Example without Dynamic Reconfiguration x
6.6.1.1.1. Generating the Hardware Design Example 6.6.1.1.2. Generating the Simulation Design Example
6.6.1.2. Dynamic Reconfiguration Design Examples x
6.6.1.2.1. Dynamic Reconfiguration with Debug Kit 6.6.1.2.2. Dynamic Reconfiguration Using Finite State Machine
6.7. Application Specific Design Example x
6.7.1. Implementation using the PHY Lite for Parallel Interfaces FPGA IP
1. About the PHY Lite for Parallel Interfaces IP
2. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 5 D-Series and E-Series Devices
3. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 M-Series Devices
4. PHY Lite for Parallel Interfaces FPGA IP for Agilex™ 7 F-Series and I-Series Devices
5. PHY Lite for Parallel Interfaces FPGA IP for Stratix® 10 Devices
6. PHY Lite for Parallel Interfaces FPGA IP for Arria® 10 and Cyclone® 10 GX Devices
7. PHY Lite for Parallel Interfaces FPGA IP User Guide Document Archives
8. Document Revision History for the PHY Lite for Parallel Interfaces FPGA IP User Guide

4.2.1. Agilex™ 7 F-Series and I-Series I/O Sub-bank Interconnects

There are interconnects between the sub-banks which chain the sub-banks into a row. The following figures show how I/O lanes in various sub-banks are chained together to form the top and bottom I/O rows in various Agilex™ 7 device variants. These figures represent the top view of the silicon die that corresponds to a reverse view of the device package. Each sub-bank is labeled with an ID number to facilitate pin placement.

Figure 52. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF006 and AGF008, Package R16A
Figure 53. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF006 and AGF008, Package R16A
Figure 54. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF012 and AGF014, Package R24B
Figure 55. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF012 and AGF014, Package R24B
Figure 56. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF006 and AGF008, Package R24C
Figure 57. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF006 and AGF008, Package R24C
Figure 58. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF014, Package R24C
Figure 59. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF014, Package R24C
Figure 60. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF012 and AGF014, Package R24C
Figure 61. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF012 and AGF014, Package R24C
Figure 62. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF019 and AGF023, Package R24C
Figure 63. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF019 and AGF023, Package R24C
Figure 64. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF022 and AGF027, Package R24C
Figure 65. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF022 and AGF027, Package R24C
Figure 66. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF019 and AGF023, Package R25A
Figure 67. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF019 and AGF023, Package R25A
Figure 68. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF022 and AGF027 Devices, Package R25A
Figure 69. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF022 and AGF027 Devices, Package R25A
Figure 70. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF019 and AGF023 Devices, Package R31C
Figure 71. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF019 and AGF023 Devices, Package R31C
Figure 72. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGF022 and AGF027 Devices, Package R31C
Figure 73. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGF022 and AGF027 Devices, Package R31C
Figure 74. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI019 and AGI023, Package R18A
Figure 75. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI019 and AGI023, Package R18A
Figure 76. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI022 and AGI027 Devices, Package R29A
Figure 77. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI022 and AGI027 Devices, Package R29A
Figure 78. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI027 Devices, Package R29B
Figure 79. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI027 Devices, Package R29B
Figure 80. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI041 Devices, Package R29D
Figure 81. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI041 Devices, Package R29D
Figure 82. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI022 and AGI027 Devices, Package R31A
Figure 83. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI022 and AGI027 Devices, Package R31A
Figure 84. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI019 and AGI023 Devices, Package R31B
Figure 85. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI019 and AGI023 Devices, Package R31B
Figure 86. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI022 and AGI027 Devices, Package R31B
Figure 87. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI022 and AGI027 Devices, Package R31B
Figure 88. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI041 Devices, Package R31B
Figure 89. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI041 Devices, Package R31B
Figure 90. Sub-bank Ordering with ID in Top I/O Row in Agilex™ 7 AGI035 and AGI040 Devices, Package R39A
Figure 91. Sub-bank Ordering with ID in Bottom I/O Row in Agilex™ 7 AGI035 and AGI040 Devices, Package R39A
Related Information
Level Two Title