2 * Copyright © 2019 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
20 /* from the datasheet */
21 real pad_x_space = 0.65; /* C */
22 real pad_width = 0.48; /* X */
23 real footprint_width = 2.43; /* X2 */
24 real pad_height = 1.13; /* Y */
25 real footprint_height = 5.67; /* Y2 */
27 real package_width = 3.00;
28 real package_height = 3.00;
34 real pad_y_space = footprint_height - pad_height;
35 real pad_y_off = pad_y_space / 2.0;
36 real pad_x_off = (x_pads - 1) / 2 * pad_x_space;
38 element_start("miniso8");
40 for (int i = 0; i < x_pads; i++) {
42 int pad_high = x_pads * 2 - i;
43 string pad_low_name = sprintf("%d", pad_low);
44 string pad_high_name = sprintf("%d", pad_high);
45 pad_mm(-pad_x_off + i * pad_x_space, pad_y_off, pad_width, pad_height, pad_low_name, pad_low_name);
46 pad_mm(-pad_x_off + i * pad_x_space, -pad_y_off, pad_width, pad_height, pad_high_name, pad_high_name);
49 rect(-package_width/2, -package_height/2, package_width, package_height);