For DDR2 and DDR3 SDRAM Controller with UniPHY, SOPC Builder Designs Suffer Low Efficiency - For DDR2 and DDR3 SDRAM Controller with UniPHY, SOPC Builder Designs Suffer Low Efficiency Description If you use SOPC Builder to instantiate a DDR2 or DDR3 SDRAM Controller with UniPHY IP core, you may find your design has low memory efficiency. Resolution To work around this issue, use the MegaWizard Plug-In flow to instantiate a DDR2 or DDR3 SDRAM Controller with UniPHY IP core. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] 11.0 10.0 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue'] - 2021-08-25

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