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PAA
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1 year ago

Enabling OCT termination for Agilex5 Differential bi-drectional IOs

Hi, I am attempting to enable OCT termination for a bidirectional differential IOs for Agilex5. Due to the bidirectional nature, I can use only 'Differential 1.2v POD' or 'Differential 1.2v SSTL'...
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PAA
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1 year ago

Settings mentioned in my message are being applied in the Assignment editor itself!

I am unable to disable the disable the OCT to use external termination. The settings seems to be applied correctly, but when we observer the signals on the oscilloscope, the Rx diff voltage is seen to be half of Tx, implying that the OCT is being switched on and off dynamically.