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НЛоги
Beginner
279 Views

STM-4/STS-12 (622.08MBps) with Cyclone V?

Hello.

 

I would like to use Cyclone V for work with STM-4/STS-12 (622.08MBps) .

622.08MBps successfully fits in a Cyclone V transmitters speed range, but I have no information about Cyclone V compliance with STM-4/STS-12 jitter/ jitter tolerance requirements.

 

If somebody made such measurements, please say if CycloneV compliant with STM-4/STS-12 or not?

Digits are welcome.

 

Thank you in advance for any help.

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3 Replies
Deshi_Intel
Moderator
18 Views

HI, You can checkout below link on the supported protocol for Cyclone V device. https://www.intel.com/content/www/us/en/programmable/solutions/technology/transceiver/protocols.html Based on the link info, it doesn't seems Cyclone V is certified with STM-4/STS-12. Hence, there won't have measurement data result for STM4/STS-12. Regards, dlim
НЛоги
Beginner
18 Views

I hope some users tested CycloneV for STM-4/STS-12.

 

This is not a problem if you have CycloneV board with SFP cage and jitter-capable STM/Sonet test equipment.

Deshi_Intel
Moderator
18 Views

HI, Thanks for the sharing and it's good to know it may work on Cyclone V FPGA. Unfortunately from Intel FPGA side, this is not official support protocol and hence it's not tested as I explained earlier. However if there is other forum user that have verified themselves and able to supply you the test result then it will be a plus point. Thanks. Regards, dlim