
Chapter 17 NI 5411 Devices
DAQ Hardware Overview Guide 17-2 www.ni.com
Waveform memory depth
ARB mode
Direct digital synthesis (DDS) mode
2,000,000, 16-bit samples (standard)
16,384, 16-bit samples
Waveform segment size
ARB mode
256 samples minimum
Memory depth maximum
Note: Segment size should be a multiple
of 8 samples.
Waveform segment loops 65,535 maximum
Waveform links 290 different segments
Marker output TTL level, one available for every segment
SYNC output TTL level with variable duty cycle
External trigger TTL level
RTSI trigger bus Available
Phase locking 1 MHz or 10 MHz reference clock,
software selectable
Output impedance 50 or 75 Ω (video), software selectable
Lowpass filter 16 MHz, software-switchable to ON or OFF
Digital half-band interpolating filter 80 MSPS, software-switchable to ON or OFF
Operation modes Single
Continuous
Stepped
Burst
Fully software-configurable Plug and Play
Table 17-1. NI 5411 Device Characteristics (Continued)
Characteristics NI 5411 for ISA and PCI
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