Bus setups Set up a clocked pa rallel bus
Set up a clocked parallel bus
From the Bus Setup window, select a bus from the Bus list and then select the Parallel bus type.
Overview
The instrument can trigger parallel bus data only when the Clock Source is Channel 4.
For information on the controls, c
lick the buttons.
To use
To change the Clock Source, select a channel from the cascading list.
To change the Clock Polarity, select from Rising, Falling, or Either.
Behavior
Rising causes the instrument to decode data on the rising edge of the signal.
Falling causes the instrument to decode data on the falling edge of the signal.
Either causes the instrument to decode data on the rising and the falling edges of the signal.
What do you want to do next?
Learn more about bus setups. (see page 95)
Learn about bus configuration. (see page 148)
Learn about digital setups. (see page 87)
Learn how to set up a parallel bus. (see page 580)
Learn how to troubleshoot circuits using a parallel bus. (see page 592)
Learn how to view analog characteristics of a digital waveform. (see page 579)
DSA/DPO70000D, MSO/DPO/DSA70000C, DPO7000C, and MSO/DPO5000 Series 141