Quartus

Design requires too many dual-port RAM blocks to fit in the selected device or any device in the device family


CAUSE: You directed the Compiler to select a target device for the current design, and specified the devices from which you want the Compiler to select the target device. However, the design includes contains too many dual-port RAMs to fit in any of the devices you specified.
ACTION: Reduce the number of dual-port RAMs in the design, specify different devices, or select another device family. To avoid receiving this message in the future, Altera recommends using the Excalibur MegaWizard Plug-In, which is available from the MegaWizard Plug-In Manager, to configure the dual-port RAM blocks, rather than manually editing the text file.

See also:

Specifying the Device Family & Device for Compilation

- PLDWorld -

 

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