Filter
Top Products
© National Instruments Corporation 19 NI PXI/PCI-5124 Specifications
TRIG (External Trigger, Front Panel Connector)
Trigger
Filters
Low-Frequency
(LF) Reject
High-Frequency
(HF) Reject
—
50 kHz 50 kHz
Digital Trigger (Digital Trigger Type)
Sources NI PXI-5124 NI PCI-5124 —
PXI_Trig<0..6>
(backplane connector)
PFI<0..1>
(front panel SMB connector)
PXI Star Trigger
(backplane connector)
RTSI<0..6>
PFI<0..1>
(front panel SMB connector)
Video Trigger (Video Trigger Type)
Sources CH 0 (front panel BNC connector)
CH 1 (front panel BNC connector)
TRIG (front panel BNC connector)
—
Types Specific Line
Any Line
Specific Field
—
Standard Negative sync of NTSC, PAL, or SECAM signal —
Specification Value Comments
Connector BNC —
Impedance 1MΩ in parallel with 22 pF —
Coupling AC, DC —
AC-Coupling Cutoff
(–3 dB)
12 Hz —
Input Voltage Range ±5 V —
Maximum Input Overload |Peaks| ≤42 V —
Specification Value Comments