You can find it in the following Pin-Out File:
Pin-Out Files for Altera® FPGAs | Altera
For example, for the "5AGXMA7" device, click on "Arria® Devices" and "Arria® V Devices" and find "5AGXMA7" in the list that appears.
Download and open the Excel Pin-Outs (XLS).
The pins where the Hard Memory Controller can be located are listed in column L "DDR3/ DDR2 hard memory PHY (3)".
You can see that these pins are located in BANK 4 and 7.
Thus, please check the Pin-Out File to see which BANK the Hard Memory Controller can be placed in.
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Category: External Memory Interface
Tools: -
Devices: All