Then load the artwork in question and draw an edit box around it. The image will then be transferred into Paint Brush. Now just save it as a .BMP file. Start Photo Paint, load the .BMP file, and then save it as a GIF file. The draft codes control an aperture which is used for turning a light on or off.
Coordinates define the position of the light flashes and strokes on the plot.
I ntegrated C ircuit E mphasis and traces its origins to the University of California at Berkeley. The second method is especially good for large IC parts with lots of pins. You then number the pads using text. To make a connection to the ground or VCC plane, just place a thermal pad at the same location as a through-hole pad. Note that the autorouter does the same kind of operation if you check the VCC and ground check boxes in the setup.