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结果保存时提示:3 [/ y1 `7 v; ^9 o% H
PADSTACK WARNINGS: - ~: |, L& Z* n & J' T5 c" q" H b* i. c' CDEFAULT INTERNAL: No pads are defined. 9 u" \0 Q' D2 C* X9 A
When loaded into a design, no internal pads will be added 5 C0 T' r. a& y" O for unmatched padstack layers or when additional internal 2 r N; U/ a0 P6 v6 s. z, N connection layers are added to the design.6 W1 N B: ?# u1 M. N1 j; P/ F. d& j