Agilex™ 3 FPGA and SoC C-Series Development Kits User Guide

ID 851698
Date 9/02/2025
Public
Document Table of Contents

5.1. Configuring the FPGA and Accessing HPS Debug Access Port by JTAG

Note: The configuration mode defaults to AS x4 fast mode.
  1. Plug the USB Type-C cable to J2 or USB-Blaster dongle to J4.
    Note: If both J2 and J4 are connected, the on-board USB-Blaster III (J2) is disabled and the Blaster dongle connected to J4 takes precedent.
  2. Open the Quartus® Prime Programmer to configure the FPGA.
  3. For the Agilex™ 3 FPGA and SoC C-Series Development Kit, open the Ashling* RiscFree* Integrated Development Environment (IDE) to connect to and communicate with the HPS Debug Access Port (DAP) through the same JTAG interface.