Specifications

30 Chapter 2—Schematic Editing
Auto-Numbering Features
An auto-numbering feature is provided to simplify numbering of sequential
pins. If the key is held down while a pin is clicked with the Text
pointer, a new number is generated automatically for this item. The new
label will be the same as the last one entered, except that the numeric part
of the character string will have been incremented. If the previously-
entered item did not have a numeric part, then a “1” digit will be appended
to it. If the key is pressed at the same time, the number will be decre-
mented instead of incremented.
Setting Pin Number Text Style
The text style for pin numbers is set globally for the entire design. It cannot
be set individually for pins.
To set pin number text style:
 Select the Design Preferences command in the Schematic menu.
 Click on the Pin Text button.
 Select the desired text font, style and size in the Font dialog.
 Click OK on the Font dialog, then OK in the Design Preferences
dialog.
Depending on the size of the design, there may be a short delay at this point
while sizes and positions of text items are recalculated.
Text Objects
Free text objects are used only to enhance the graphical appearance of a
schematic diagram. They have no logical significance in the design.
IMPORTANT: Free text items are not associated with any particular device or signal on the
screen, and should not be used to set a name or attributes for devices or signals.
The text in these boxes is not accessible in net or component lists. Use the naming
and attribute features to attach text to devices and signals.
LW Reference.bk Page 30 Monday, December 15, 2003 5:59 PM