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Altera_Forum
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8 years ago

DDR3 Memory Calibration Fails for Cyclone V - EMIF Toolkit Error

I'm currently using a custom board with 5CEFA9F31C7N Cyclone V E FPGA chip and Alliance AS4C512M16D3L DDR3 8GB with 1.5V on Quartus II 13.1. After setting up my timing constraints and generated...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

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I was able to get my EMIF toolkit working. I had 13.1 installed without updated patches. I noticed there were updates for Cyclone V and Extermal Memory support from the 13.1.4.182 (Software Update 4 Patch). After installing the patch update, the toolkit works. I have a Read Calibration - Guaranteed Read Failure that I will look into.

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Can you please detail me on how you used the toolkit? I am assuming you used Add EMIF debug interface in Calibration Debug options.

Did you add any JTAG master for the same?

I programmed the .sof file(calibration failed) into Arria 10 custom board. So i want to debug the reason for the failure.

I am using version quartus version 17.0