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we use EP3C55F780C6 in our design ,and use ip fft9.0,
but generate sof file ,no pof file ,why? thanks! mail: cjfwindy@163.comLink Copied
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--- Quote Start --- we use EP3C55F780C6 in our design ,and use ip fft9.0, but generate sof file ,no pof file ,why? thanks! mail: cjfwindy@163.com --- Quote End --- Hi, which Quartus version do you us ? In case your are using the Web-Edition the use of the FFT function is limited to 1 hour after programming the device. "Warning: Megafunction that supports OpenCore Plus feature will stop functioning in 1 hour after device is programmed Info: Evaluation period of megafunction that supports OpenCore Plus feature can be extended indefinitely by using tethered operation" That is the reason why you can't generate a pof-file. Kind regards GPK
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Assembler report for cip90-c3
Sun Nov 01 00:51:58 2009 Quartus II Version 9.0 Build 235 06/17/2009 Service Pack 2 SJ Full Version --------------------- ; Table of Contents ; --------------------- 1. Legal Notice 2. Assembler Summary 3. Assembler Settings 4. Assembler Generated Files 5. Assembler Device Options: E:/FPGA/cip90-c3/cip90-c3.sof 6. Assembler Messages thanks- Mark as New
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Did you get a "<project_name>_time_limited.sof" file. If you are using OpenCore evaluation for any IP cores, you will not be able to generate a POF file.
Jake- Mark as New
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I don't get "<project_name>_time_limited.sof" file.
but get E:/FPGA/cip90-c3/cip90-c3.sof file is right? thanks- Mark as New
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As you are apparently using a subsription license, that includes the FFT core: Did you select "Use configuration device" in the Device and Pin Options/Configuration" tab?
You should be also able to convert *.sof to *.pof by the Convert Programming Files tool.- Mark as New
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1.You should be also able to convert *.sof to *.pof by the Convert Programming Files tool
what is the Convert Programming Files tool? 2.I didn't selected "Use configuration device" in the Device and Pin Options/Configuration" tab Thanks
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