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National Instruments Corporation
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Device-Specific Information
This appendix includes device-specific information about the following
S Series devices:
•
NI 6124
•
NI 6124
The NI 6124 is a Plug-and-Play, multifunction analog, digital, and timing
I/O device for PXI Express bus computers.
The NI 6124 features:
•
Four simultaneously sampling analog inputs at 4 MS/s with one 16-bit
A/D converter (ADC) per channel
•
Two 16-bit D/A converters (DACs) with voltage outputs
•
Eight lines of TTL-compatible correlated DIO
•
16 lines of TTL-compatible static DIO
•
Two general-purpose 32-bit counter/timers
•
Increased common-mode noise rejection through differential signal
connection
Because the NI 6124 has no DIP switches, jumpers, or potentiometers, it
can be easily calibrated and configured in software.
NI 6124 Analog Output
The NI 6124 supplies two channels of AO voltage at the I/O connector.
The range is fixed at bipolar ±10 V.
The AO channels on the NI 6124 contain 16-bit DACs that are capable of
4 MS/s for one channel or 2.5 MS/s for each of two channels. Refer to the
NI 6124 Specifications
for more detailed information about the
AO capabilities of the NI 6124.
