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noel.aye
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Registered: ‎02-26-2018

What is the use of NODE_EXTERN?

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I have seen the NODE_EXTERN node under SLAVE SECTION in pm_cfg_obj.

When I search the documentation about it, UG1137 (v8.0)  said that it is "Slave External Device" with 49 as ID. Apart from that, no further information has been found. What is the use of it? When is it necessary? Can we turn it off if there is no use for a particular design?

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glena
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Registered: ‎03-19-2014

NODE_EXTERN is used when an external source is used to wake up the Zynq UltraScale+ MPSoC.  

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glena
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Registered: ‎03-19-2014

NODE_EXTERN is used when an external source is used to wake up the Zynq UltraScale+ MPSoC.  

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