; APERTURE FILE FORMAT ; ; ; ; EXPLANATION OF PARAMETERS ; ; Code assigned to this aperture e.g. D14 ; Note that this code must start with 'D' ; followed by the code number. ; ; Can be any of the following shapes: ; CIRCULAR ; RECTANGULAR ; SQUARE ; OCTAGONAL ; ROUNDRECT ; CROSSHAIR ; MOIRE ; ; size of aperture in the x direction in ; mils (thous). ; ; size of aperture in the y direction in ; mils (thous). ; ; size of hole in aperture in mils (thous). ; zero if no hole in aperture. ; ; specifies what the aperture can be used for. ; There are three possible settings: ; LINE can only be used to draw lines ; FLASH can only be used to flash pads ; MULTI can be used for either ; blank defaults to MULTI setting ; D11 CIRCULAR 40 40 0 D12 SQUARE 10 10 0 D13 CIRCULAR 10 10 0 D14 CIRCULAR 12 12 0 D15 CIRCULAR 15 15 0 D16 SQUARE 20 20 0 D17 CIRCULAR 20 20 0 D18 CIRCULAR 25 25 0 D19 CIRCULAR 30 30 0 D20 SQUARE 50 50 0 D21 CIRCULAR 50 50 0 D22 SQUARE 62 62 38 D23 CIRCULAR 62 62 32 D24 CIRCULAR 70 70 0 D25 CIRCULAR 75 75 0 D26 CIRCULAR 85 85 0 D27 CIRCULAR 100 100 0 D28 CIRCULAR 110 110 0 D29 CIRCULAR 125 125 38 D30 CIRCULAR 150 150 150 D31 CIRCULAR 200 200 0 D32 CIRCULAR 250 250 0 D33 CIRCULAR 40 40 10 D34 ROUNDRECT 120 60 32 FLASH D35 ROUNDRECT 60 120 32 D36 CIRCULAR 8 8 0 D37 CIRCULAR 5 5 0