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Altera_Forum
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9 years ago

Configuration Cyclone V 5CEBA9F23C8N

I Design Board With 5CEBA9F23C8N I choose AS Configuration for programming & EPCS128 After Develop PCB I start to program my board STEP1- Compile My Design in quartus 16.1(SIMPLE LED ON...
Altera_Forum's avatar
Altera_Forum
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9 years ago

According to my experience, power sequence and ramping isn't particularly critical with Cyclone V. But in case of doubt you should keep the device handbook recommendations.

RREF_TL is exclusively used by Gbit-Transceivers. The suggested connection for non-GX devices in the Quartus *.pin File and Pin Connection Guidelines is GND. I don't expect actual problems when leaving it unconnected, but I didn't try.