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Improved Process to Regain Lost Voltage Plane Copper During Design Process Utilizing Removal of Unused Pads and Engineered Rules

IP.com Disclosure Number: IPCOM000246782D
Publication Date: 2016-Jun-30
Document File: 1 page(s) / 62K

Publishing Venue

The IP.com Prior Art Database


Described is a method to regain lost voltage plane copper by removing unused pad annular rings during design process and simultaneously defining hole-to-shape rules to ensure appropriate manufacturing clearances.