Dec 18, 2006 #1 M mathi Junior Member level 2 Joined May 18, 2006 Messages 23 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,452 vdd core can someone tell me the difference between VDD core and VDD ring?
Dec 19, 2006 #2 gliss Advanced Member level 2 Joined Apr 22, 2005 Messages 691 Helped 75 Reputation 150 Reaction score 16 Trophy points 1,298 Activity points 5,892 vdd ring VDD rings supply the core, IO or analog parts of the chip. So, to answer your quesiton, A VDD ring can be a core supply, but not necessarily.
vdd ring VDD rings supply the core, IO or analog parts of the chip. So, to answer your quesiton, A VDD ring can be a core supply, but not necessarily.
Dec 21, 2006 #3 R rakesh1234 Member level 5 Joined Dec 12, 2006 Messages 93 Helped 13 Reputation 26 Reaction score 7 Trophy points 1,288 Activity points 1,872 Re: VDD core and VDD ring vdd ring supplies the power to the inner vdd core that are verical or horizontal. vdd rings get the supply from the vdd pads.
Re: VDD core and VDD ring vdd ring supplies the power to the inner vdd core that are verical or horizontal. vdd rings get the supply from the vdd pads.