{ "board": { "design_settings": { "defaults": { "board_outline_line_width": 0.2032, "copper_line_width": 0.381, "copper_text_italic": false, "copper_text_size_h": 1.524, "copper_text_size_v": 2.032, "copper_text_thickness": 0.30479999999999996, "copper_text_upright": false, "courtyard_line_width": 0.049999999999999996, "dimension_precision": 4, "dimension_units": 3, "dimensions": { "arrow_length": 1270000, "extension_offset": 500000, "keep_text_aligned": true, "suppress_zeroes": false, "text_position": 0, "units_format": 1 }, "fab_line_width": 0.09999999999999999, "fab_text_italic": false, "fab_text_size_h": 1.0, "fab_text_size_v": 1.0, "fab_text_thickness": 0.15, "fab_text_upright": false, "other_line_width": 0.09999999999999999, "other_text_italic": false, "other_text_size_h": 1.0, "other_text_size_v": 1.0, "other_text_thickness": 0.15, "other_text_upright": false, "pads": { "drill": 0.8128, "height": 2.286, "width": 2.286 }, "silk_line_width": 0.381, "silk_text_italic": false, "silk_text_size_h": 1.524, "silk_text_size_v": 1.524, "silk_text_thickness": 0.30479999999999996, "silk_text_upright": false, "zones": { "45_degree_only": false, "min_clearance": 0.508 } }, "diff_pair_dimensions": [ { "gap": 0.0, "via_gap": 0.0, "width": 0.0 } ], "drc_exclusions": [], "meta": { "version": 1 }, "rule_severities": { "annular_width": "error", "clearance": "error", "copper_edge_clearance": "error", "courtyards_overlap": "error", "drill_too_small": "error", "duplicate_footprints": "warning", "extra_footprint": "warning", "hole_clearance": "error", "hole_near_hole": "error", "invalid_outline": "error", "item_on_disabled_layer": "error", "items_not_allowed": "error", "keepout": "error", "malformed_courtyard": "error", "microvia_drill_too_small": "error", "missing_courtyard": "ignore", "missing_footprint": "warning", "net_conflict": "warning", "npth_inside_courtyard": "ignore", "padstack": "error", "pth_inside_courtyard": "ignore", "shorting_items": "error", "track_dangling": "warning", "track_width": "error", "tracks_crossing": "error", "unconnected_items": "error", "unresolved_variable": "error", "via_dangling": "warning", "via_hole_larger_than_pad": "error", "zone_has_empty_net": "error", "zones_intersect": "error" }, "rules": { "allow_blind_buried_vias": false, "allow_microvias": false, "max_error": 0.005, "min_clearance": 0.0, "min_copper_edge_clearance": 0.01, "min_hole_to_hole": 0.25, "min_microvia_diameter": 0.508, "min_microvia_drill": 0.2032, "min_through_hole_diameter": 0.508, "min_track_width": 0.2032, "min_via_annular_width": 0.049999999999999996, "min_via_diameter": 0.889, "solder_mask_clearance": 0.254, "solder_mask_min_width": 0.0, "solder_paste_clearance": 0.0, "solder_paste_margin_ratio": 0.0 }, "track_widths": [ 0.25 ], "via_dimensions": [ { "diameter": 0.8, "drill": 0.4 } ], "zones_allow_external_fillets": false, "zones_use_no_outline": true }, "layer_presets": [] }, "boards": [], "cvpcb": { "equivalence_files": [] }, "libraries": { "pinned_footprint_libs": [], "pinned_symbol_libs": [] }, "meta": { "filename": "complex_hierarchy.kicad_pro", "version": 1 }, "net_settings": { "classes": [ { "bus_width": 12.0, "clearance": 0.2794, "diff_pair_gap": 0.25, "diff_pair_via_gap": 0.25, "diff_pair_width": 0.2, "line_style": 0, "microvia_diameter": 0.508, "microvia_drill": 0.2032, "name": "Default", "pcb_color": "rgba(0, 0, 0, 0.000)", "schematic_color": "rgba(0, 0, 0, 0.000)", "track_width": 0.4318, "via_diameter": 1.651, "via_drill": 0.635, "wire_width": 6.0 }, { "bus_width": 12.0, "clearance": 0.381, "diff_pair_gap": 0.25, "diff_pair_via_gap": 0.25, "diff_pair_width": 0.2, "line_style": 0, "microvia_diameter": 0.508, "microvia_drill": 0.2032, "name": "power", "nets": [ "-VAA", "/12Vext", "GND", "HT", "VCC" ], "pcb_color": "rgba(0, 0, 0, 0.000)", "schematic_color": "rgba(0, 0, 0, 0.000)", "track_width": 0.6096, "via_diameter": 1.651, "via_drill": 0.635, "wire_width": 6.0 } ], "meta": { "version": 0 }, "net_colors": null }, "pcbnew": { "last_paths": { "gencad": "", "idf": "", "netlist": "", "specctra_dsn": "", "step": "", "vmrl": "" }, "page_layout_descr_file": "" }, "schematic": { "legacy_lib_dir": "", "legacy_lib_list": [] }, "sheets": [], "text_variables": {} }