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JLee25's avatar
JLee25
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6 years ago

Cyclone IV GX SDI Multi-instances Reference

Hi, I am working on Cyclone IV GX, for multi-instances on Triple Rate SDI. Now I found reference design on loop out, that's fine. But I need multi-instances on my project. Do you have any data ...
CheepinC_altera's avatar
CheepinC_altera
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6 years ago
Hi Johnson, To facilitate further debugging, would you mind to share a simple test design which could replicate you observation? I would like to perform replication on my side for further debugging. Please let me know the specific Quartus version that you are using as well. thank you.
JLee25's avatar
JLee25
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6 years ago
Hi Chee Pin, Please forward to attached QAR. It’s the project I am working on. As you can see, the fitter will failed for PLL issue as mentioned. I am using Quartus Prime 17.1.0 Build 590, standard edition. FYI! Best Regards, Johnson Lee Engineering Manager Apantac LLC E: <mailto:johnson.lee@apantac.com> johnson.lee@apantac.com 7470 SW Bridgeport Road Portland, OR 97224 USA 4F.-1, No. <https://maps.google.com/?q=31,+Xintai+Rd.,**+*Zhubei+City,+Hsinchu+County+302,+Taiwan*&entry=gmail&source=g> 31, XinTai Rd., <https://maps.google.com/?q=31,+Xintai+Rd.,**+*Zhubei+City,+Hsinchu+County+302,+Taiwan*&entry=gmail&source=g> ZhuBei City, HsinChu County 302, Taiwan T: 886-3-6566-900 #502 www.apantac.com