General-Purpose I/O User Guide: Agilex™ 3 FPGAs and SoCs

ID 847266
Date 8/04/2025
Public
Document Table of Contents

2. Agilex™ 3 HSIO Banks

The HSIO banks are available in the Agilex™ 3 FPGAs.
The HSIO banks provide the I/O buffer and peripheral support for the following functions:
  • General-purpose interfaces (GPIO mode)—with or without GPIO FPGA IP
  • External memory interfaces (EMIF mode)—with External Memory Interfaces (EMIF) IP
  • Parallel interfaces (PHYLITE mode)—with PHY Lite for Parallel Interfaces IP
  • LVDS SERDES interfaces—with LVDS SERDES FPGA IP
  • MIPI* D-PHY* interfaces—with MIPI DPHY IP