How to ? Set up a parallel bus
1. To define the bus type in the Bus Setup window, click Parallel as the Bus Type.
2. To add sources to the parallel bus, click the Add Sources Select button. The Bus Source Selection
dialog appears.
3. In the Bus Source Selection dialog , click the button for each channel you want in the bus.
4. Click OK.
5. To move a channel within the parallel bus, scroll to and select the channel you want to move, and then
click the up or down arrow buttons.
6. To remove a channel from the bus, scroll to and select the channel you want to remove, and then
click the Remove button.
7. To set the voltage reference level thresholds, c lick the Thresholds Setup button.
8. Click the
Channel Settings box, and select Shared or Independent. To set the thresholds to the same
level for all the analog channels (Ch), select Shared.
9. Double-
click a channel Threshold entry box, and use the keypad or multipurpose knobs to enter a
threshold level.
10. To set t
he thresholds to the same level for all the analog, math and d igital channels, click the Global
Threshold entry box, and use the keypad or multipurpose knobs to enter the threshold l evel. Click
Apply.
11. Click OK.
12. Clic
ktheDisplaytab,andconfigure the bus display
(see page 590).
DSA/DPO70000D, MSO/DPO/DSA70000C, DPO7000C, and MSO/DPO5000 Series 581