National Instruments Ultiboard Working with Differential Pairs

Chapter 3 Setting Up a Design
© National Instruments Corporation 3-17 NI Ultiboard User Manual
Working with Differential Pairs
Complete the following steps to create a differential pair:
1. Select Tools»Group Editor to di splay the Edit Groups dialog box.
2. Click the Differential Pairs tab.
3. Click Add. The Add group dialog box appears.
4. Enter the desired name and click OK. The Change group settings
dialog box appears.
5. Change the settings in the Group Settings area as desired.
Note Refer to the Change Group Settings dialog box and Differential Pair Settings
sections for more information.
6. Click OK to return to the D ifferential Pairs tab. The newly created
group (differential pair) appears in the Groups list.
7. Highlight the new group to display a list of nets you can add to the
group in the Assign Nets list, as shown in the example below.