1.7 DDR
(Ask a Question)PolarFire SoC devices support DDR3, LPDDR4, LPDDR3, and DDR4. For more information about the DDR support in PolarFire SoC devices, see PolarFire SoC Datasheet.
The reliability of the DDR interface depends on the quality of the layout. For detailed information on board layout and routing, see PolarFire FPGA and PolarFire SoC FPGA Memory Controller User Guide.