Digital Output Timing Signals
- 更新时间2025-06-07
- 阅读时长1分钟
The cDAQ chassis features the following DO timing signals.
DO Sample Clock Signal, DO Start Trigger Signal, and DO Pause Trigger Signal support digital filtering. Refer to the PFI Filters section for more information.
相关内容
- PFI Filters
You can enable a programmable debouncing filter on each PFI signal. When the filter is enabled, the chassis samples the inputs with a user-configured Filter Clock derived from the chassis timebase. This is used to determine whether a pulse is propagated to the rest of the circuit. However, the filter also introduces jitter onto the PFI signal.