//
//  file:  /home2/designs/boards/HTM_0/Work/Geometries/Design_HTM_0_PCB/htm_0_pcb_basic_structure.txt
//
//  date:  Original Rev.   2-Feb-2018
//          Current Rev.  26-Feb-2018
//
//
//
//   Notes:
//
//      The ATCA specification does not dimension things wrt
//      the lower left-hand corner of the card.  Rather the
//      ATCA dimensions are wrt the center of a required hole
//      that is located in the lower left-hand corner of the
//      card.  The center of this hole is at  X = 3.57   Y = 5.55
//      wrt the lower left-hand corner of the card.
//
//      All dimensions in the Mentor design of the HTM-Module
//      will be wrt the lower left-hand corner of the card.
//
//
//


$$lock_windows(@on);
$$create_board("htm_0_pcb");
$$page(0.0, 0.0, 0.75, @mm, 0.0, 0.0, [0.0,0.0,'BO$htm_0_pcb'] );
$$point_mode(@vertex); 

$$attribute( "MILLING_ORIGIN", "MILLING 0 0.0 0 ", , @scale , , [0.0, 0.0]);
$$attribute( "DRILL_ORIGIN", "0.0", , @scale , , [0.0, 0.0]);

$$template_line_style( @Solid );



//
//   For the outlines given in the "Initial - Terminal"
//   format we will begin at  0,0  and proceed  CCW.
//
//
//   Board Outline
//

$$initial([     0.00,    0.00 ], , @nosnap );
$$terminal([  280.00,    0.00 ]);
$$terminal([  280.00,  322.25 ]);
$$terminal([    0.00,  322.25 ]);

$$terminal([    0.00,  111.00 ]);
$$terminal([    7.00,  111.00 ]);
$$terminal([    7.00,   71.00 ]);
$$terminal([    0.00,   71.00 ]);

$$terminal([    0.00,    0.00 ]);

$$path( "BOARD_OUTLINE", 0.20 );



//
//   Board Routing Outline
//

$$initial([     0.00,    0.00 ], , @nosnap );
$$terminal([  280.00,    0.00 ]);
$$terminal([  280.00,  322.25 ]);
$$terminal([    0.00,  322.25 ]);

$$terminal([    0.00,  111.00 ]);
$$terminal([    7.00,  111.00 ]);
$$terminal([    7.00,   71.00 ]);
$$terminal([    0.00,   71.00 ]);

$$terminal([    0.00,    0.00 ]);

$$attribute( "BOARD_ROUTING_OUTLINE", "", @mark, @scale );



//
//   Board Placement Ooutline
//

$$initial([     0.00,    0.00 ], , @nosnap );
$$terminal([  280.00,    0.00 ]);
$$terminal([  280.00,  322.25 ]);
$$terminal([    0.00,  322.25 ]);

$$terminal([    0.00,  111.00 ]);
$$terminal([    7.00,  111.00 ]);
$$terminal([    7.00,   71.00 ]);
$$terminal([    0.00,   71.00 ]);

$$terminal([    0.00,    0.00 ]);

$$attribute( "BOARD_PLACEMENT_OUTLINE", "", @mark, @scale );






$$attribute( "BOARD_DEFINITION_IDENTIFIER", "");

$$attribute( "BOARD_ROUTING_LAYERS", "", , , , [12, 0]);

$$attribute( "POWER_NET_NAMES", "GROUND");



$$attribute( "DIAGONAL_ROUTING_ALLOWED", "yes");
$$attribute( "TJUNCTIONS_ALLOWED", "yes");


$$attribute( "BOARD_DEFAULT_PADSTACK", "TERM_60");
$$attribute( "BOARD_DEFAULT_VIA", "via_0mm65");
$$attribute( "DEFAULT_PAD_SIZE", "", , @scale , , [ 1.50,  0.0 ]);


$$attribute( "BOARD_PLACEMENT_GRID", "", , @scale , ,      [ 0.10,  0.0 ]);
$$attribute( "BOARD_PLACEMENT_CLEARANCE", "", , @scale , , [ 0.10,  0.0 ]);
$$attribute( "BOARD_MATERIAL", "");
$$attribute( "BOARD_THICKNESS", "", , @scale , ,           [ 0.0,   0.0 ]);
$$attribute( "BOARD_INTERNAL_COPPER", "", , @scale , ,     [ 0.0,   0.0 ]);
$$attribute( "BOARD_EXTERNAL_COPPER", "", , @scale , ,     [ 0.0,   0.0 ]);