# # $Id: rules.inc,v 1.1.1.1 2003/02/20 00:23:34 danmc Exp $ # # design rule definitions -- # tune design rules here # # revisions: # Oct 12 2002 - Egil Kvaleberg # Initial version # # NOTE: The HOLE specification is the diameter of the finished hole. # For through-hole plated PCBs, the actual drill dimension will be # be larger. How much depends on process parameters # # # pads for comopnents with thin pins (e.g TO92) # define(`rPAD1', 50) define(`rHOLE1', 24) # # pads for components on 100mil pitch # hole 2 for ICs etc # hole 2c for headers etc. with square pins # # NOTE: rPAD2 should really be 62mil # define(`rPAD2', 60) define(`rHOLE2', 28) define(`rHOLE2c', 40) # # pads for larger transistors # define(`rPAD3', 80 ) define(`rHOLE3', 50) # # 3mm pads for mounting # BUG: drill is bad # define(`rPAD4', 120) define(`rHOLE4', 80) # # standard silkscreen line # thin, fat, fatter # define(`rSILK', 10) define(`rSILK2', 20) define(`rSILK3', 30)