Agilex™ 7 FPGA M-Series HBM2e Development Kit User Guide

ID 782461
Date 5/14/2024
Public
Document Table of Contents

A.4. Memory Interfaces

FPGA Dedicated External Memory Interface (DDR5 RDIMM)

Agilex™ 7 M-Series HBM2e Development Kit supports 16 GB DDR5 RDIMM MTC10F1084S1RC56BG1. It is single slot. It targets up to 5600 Mbps.

FPGA Dedicated External Memory Interface (DDR5 Component)

DDR5 component interface is a 40 bit, including 8-bit ECC support, single rank configuration based on x16 component. It targets up to 5600 Mbps. It targets up to 5600 Mbps. Three MT60B1G16HC-56B:G from Micron are soldered down on the development kit.

FPGA and HPS Shared External Memory Interface (LPDDR5 Component)

LPDDR5 component interface is a 16 bit, two channels configuration. It targets up to 5600 Mbps. MT62F512M32D2DS-031 AUT:B from Micron is soldered down on the development kit.

FPGA and HPS Shared External Memory Interface (DDR5 Component)

DDR5 component interface is a 40 bit, including 8-bit ECC support, single rank configuration based on x16 component. It targets up to 5600 Mbps. Three MT60B1G16HC-56B:G from Micron are soldered down on the development kit. Both Agilex™ 7 FPGA fabric and HPS can access this external memory interface. However, they cannot be accessed at the same time.