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#openlane
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# openlane
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Brandon Ong

02/02/2022, 8:26 PM
Does anyone have experience with the pdn controls that look like this?
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pdngen::specify_grid_macro {
		power_pins "VDD"
		ground_pins "GND"
		blockages "li metal1 metal2"
		connect {{metal1_PIN metal2} {metal2 metal3} {metal3 metal4} {metal4 metal5}}
	}
I have a black_box macro with pins VDD and GND. I'm having trouble getting this to connect to the power rails
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Eric Smith

02/09/2022, 3:51 PM
@User has an example that does this. https://github.com/wokwi/wrapped_skullfet