P1020 reference clock input

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P1020 reference clock input

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hk1
Contributor I

I'm designing with P1020NXE2HFB. I have a question about reference clock circuit.
I'd like to connect OSC driver output to reference clock input. The signal level is LVDS.
I think the signal can be tied straight and the following components are not necessary.
-dumping resistor
-terminate resistor
-coupling capacitor
Am I correct?

hk1_0-1675756398281.png

 

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yipingwang
NXP TechSupport
NXP TechSupport

1- the P1020 is not recommended for new designs.

2- in case you need to design with it then please follow the interface guidelines in the attached pdf file application note

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