Pricing for a 8.5 by 14 inch (119 sq inches) size board, plus laser drill (10%). All prices in USD. 12 Layers (original cost) --> $43.80 --> laser drill add 10 % = $48.18 14 Layers (original cost) --> $57.00 --> laser drill add 10 % = $62.70 layer stack-up and a 1247 pin BGA. Original Board Cost - (Royalty + New Board Cost (w / HDI) ) = Net Savings For a two layer reduction (14 to 12 layers) For a four layer reduction (14 to 10 layers) NOTE: On boards that have higher layers counts than the two previous examples, the net savings would be larger, because the cost increase for each additional pair, is non-linear. ----------------------------------------------------------------------------------------- |