Arria® V Device Overview

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ID 683440
Date 11/20/2020
Public
Document Table of Contents
Document Table of Contents x
1. Arria V Device Overview
1. Arria V Device Overview x
1.1. Key Advantages of Arria® V Devices 1.2. Summary of Arria® V Features 1.3. Arria® V Device Variants and Packages 1.4. I/O Vertical Migration for Arria® V Devices 1.5. Adaptive Logic Module 1.6. Variable-Precision DSP Block 1.7. Embedded Memory Blocks 1.8. Clock Networks and PLL Clock Sources 1.9. FPGA General Purpose I/O 1.10. PCIe* Gen1, Gen2, and Gen 3 Hard IP 1.11. External Memory Interface 1.12. Low-Power Serial Transceivers 1.13. SoC with HPS 1.14. Dynamic Reconfiguration 1.15. Enhanced Configuration and Configuration via Protocol 1.16. Power Management 1.17. Document Revision History
1.3. Arria® V Device Variants and Packages x
1.3.1. Arria V GX 1.3.2. Arria V GT 1.3.3. Arria V GZ 1.3.4. Arria V SX 1.3.5. Arria V ST
1.3.1. Arria V GX x
1.3.1.1. Available Options 1.3.1.2. Maximum Resources 1.3.1.3. Package Plan
1.3.2. Arria V GT x
1.3.2.1. Available Options 1.3.2.2. Maximum Resources 1.3.2.3. Package Plan
1.3.3. Arria V GZ x
1.3.3.1. Available Options 1.3.3.2. Maximum Resources 1.3.3.3. Package Plan
1.3.4. Arria V SX x
1.3.4.1. Available Options 1.3.4.2. Maximum Resources 1.3.4.3. Package Plan
1.3.5. Arria V ST x
1.3.5.1. Available Options 1.3.5.2. Maximum Resources 1.3.5.3. Package Plan
1.7. Embedded Memory Blocks x
1.7.1. Types of Embedded Memory 1.7.2. Embedded Memory Capacity in Arria V Devices 1.7.3. Embedded Memory Configurations
1.11. External Memory Interface x
1.11.1. Hard and Soft Memory Controllers 1.11.2. External Memory Performance 1.11.3. HPS External Memory Performance
1.12. Low-Power Serial Transceivers x
1.12.1. Transceiver Channels 1.12.2. PMA Features 1.12.3. PCS Features
1.13. SoC with HPS x
1.13.1. HPS Features 1.13.2. FPGA Configuration and Processor Booting 1.13.3. Hardware and Software Development
1.13.1. HPS Features x
1.13.1.1. System Peripherals and Debug Access Port 1.13.1.2. HPS–FPGA AXI Bridges 1.13.1.3. HPS SDRAM Controller Subsystem
1.14. Dynamic Reconfiguration x
1.14.1. Dynamic Reconfiguration
1. Arria V Device Overview

1.13.2. FPGA Configuration and Processor Booting

The FPGA fabric and HPS in the SoC are powered independently. You can reduce the clock frequencies or gate the clocks to reduce dynamic power, or shut down the entire FPGA fabric to reduce total system power.

You can configure the FPGA fabric and boot the HPS independently, in any order, providing you with more design flexibility:

  • You can boot the HPS independently. After the HPS is running, the HPS can fully or partially reconfigure the FPGA fabric at any time under software control. The HPS can also configure other FPGAs on the board through the FPGA configuration controller.
  • You can power up both the HPS and the FPGA fabric together, configure the FPGA fabric first, and then boot the HPS from memory accessible to the FPGA fabric.
Note: Although the FPGA fabric and HPS are on separate power domains, the HPS must remain powered up during operation while the FPGA fabric can be powered up or down as required.
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