Agilex™ 5 FPGAs and SoCs Device Data Sheet

ID 813918
Date 8/11/2025
Public
Document Table of Contents

Memory Standards Supported

Table 67.  D-Series FPGAs Memory Standards Supported

This table lists the overall capability of External Memory Interface supported by D-Series FPGAs. For specific details, refer to the External Memory Interface Spec Estimator.

For specification status, see the Data Sheet Status table

Memory Standard Controller Type Maximum Frequency (MHz)
DDR4 SDRAM Hard memory controller 1,600
DDR5 SDRAM Hard memory controller 2,000
LPDDR4 SDRAM Hard memory controller 2,133
LPDDR5 SDRAM Hard memory controller 2,133
DDR4 SDRAM HPS hard memory controller 1,333
DDR5 SDRAM HPS hard memory controller 2,000
LPDDR4 SDRAM HPS hard memory controller 2,133
LPDDR5 SDRAM HPS hard memory controller 2,133
Table 68.  E-Series Device Group A FPGAs Memory Standards Supported

This table lists the overall capability of External Memory Interface supported by E-Series Device Group A. For specific details, refer to the External Memory Interface Spec Estimator.

For specification status, see the Data Sheet Status table

Memory Standard Controller Type Maximum Frequency (MHz)
DDR4 SDRAM Hard memory controller 1,333
DDR5 SDRAM Hard memory controller 1,800
LPDDR4 SDRAM Hard memory controller 1,866
LPDDR5 SDRAM Hard memory controller 1,866
DDR4 SDRAM HPS hard memory controller 1,333
DDR5 SDRAM HPS hard memory controller 1,800
LPDDR4 SDRAM HPS hard memory controller 1,866
LPDDR5 SDRAM HPS hard memory controller 1,866
Table 69.  E-Series Device Group B FPGAs Memory Standards Supported

This table lists the overall capability of External Memory Interface supported by E-Series Device Group B. For specific details, refer to the External Memory Interface Spec Estimator.

For specification status, see the Data Sheet Status table

Memory Standard Controller Type Maximum Frequency (MHz)
DDR4 SDRAM Hard memory controller 1,200
LPDDR4 SDRAM Hard memory controller 1,333
LPDDR5 SDRAM Hard memory controller 1,066
DDR4 SDRAM HPS hard memory controller 1,066
LPDDR4 SDRAM HPS hard memory controller 1,333
LPDDR5 SDRAM HPS hard memory controller 1,066