Description
Yes, there is a known bug in the Stratix® V Low Latency PHY when using an embedded reset controller in Quartus® II software version 12.0.
- When configured for a bonded interface, each channel has its own reset.
- When configured for a non-bonded interface, all channels share a reset.
The correct behaviour should be
- When configured for a bonded interface, all channels share a reset.
- When configured for a non-bonded interface, each channel has its own reset.
Resolution
To work around this problem, upgrade to Quartus II Software Version 12.0SP1.