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Hidetaka's avatar
Hidetaka
Icon for New Contributor rankNew Contributor
1 year ago

Problem with Quartus prim standard 24.1: I cannot generate IP for the hardware memory controller of

I am currently developing Cyclone VGX (5CGXFC7D7F27C8N). I am using Quartus prim standard 24.1. I purchased a board with LPDDR2-SDRAM mounted as external memory for 5CGXFC7D7F27C8N. I am trying to...
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sstrell's avatar
sstrell
Icon for Super Contributor rankSuper Contributor
1 year ago

Can you show a screenshot? This should not be a requirement to add an EMIF to a design.

Hidetaka's avatar
Hidetaka
Icon for New Contributor rankNew Contributor
1 year ago

Hello, sstrell-san.

I am attaching a screenshot of the LPDDR2 MegaWizard settings.
I have also attached the error message I got when generating MegaWizerd.

I am planning to use nios V with the cyloneVGX "5CGXFC7D7F27C8N" and LPDDR2 implemented on this board.
I am having trouble generating the hardware memory controller included in this device.

Regards, Hidetaka.