Purpose |
A laminate sliver may cause material to be detached during photo-imaging processes in fabrication. The floating piece may cause defects and shorts which reduce yield. |
Function |
Reports slivers between any two features belonging to the
same net. Measurement is included if the sliver width is less than the pp_sliver action parameter but
non-zero, and sliver length is greater than the min_sliver_len erf variable. Measurements are distance segments between the involved
features. The distance between the measurement segment endpoints along the
net should be greater than the sliver width * dist2sliver_ratio when dist2sliver_ratio is the erf
variable. |
Activation |
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