tillitis-key/hw/boards/mta1-usb-v1/mta1-usb-v1.kicad_dru
2022-09-19 08:51:11 +02:00

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(version 1)
# Larger clearance on outer layers (inner layer clearance set by board minimum clearance)
# For Eurocircuits 6 layer: minimum inner layer isolation distance is .125mm (vs 0.100mm for outer layers)
(rule "clearance_inner"
(layer inner)
(constraint clearance (min 0.125mm)))
# For Eurocircuits: inner layer tracks hae a minimum width of 0.125mm (vs 0.100mm for outer layers)
# This rule is disabled since the global track width is set to 0.125mm.
#(rule "track_width_inner"
# (layer inner)
# (constraint track_width (min 0.125mm)))
# For Eurocircuits:
# outer layer feature-to-board spacing is 0.25mm for routed edges.
# inner layer feature-to-board spacing is 0.45mm for routed edges.
(rule "edge_clearance_inner"
(layer inner)
(constraint clearance (min 0.45mm))
(condition "A.Type == 'Graphic'"))