Analog Output Polarity Selection; Bipolar Output Selection (Factory Setting); Figure 2-16. Factory Internal Reference Configuration; Figure 2-17. Factory Bipolar Output Configuration - National Instruments AT-MIO-16D User Manual

Configuration and Installation

Figure 2-16. Factory Internal Reference Configuration

Analog Output Polarity Selection

Each analog output channel can be configured for either unipolar or bipolar output. A unipolar
configuration has a range of 0 to V
-V to +V at the analog output. V
ref ref
output circuitry and can either be the 10 V onboard reference or an externally supplied reference
between -10 V and +10 V. Both channels need not be configured the same way; however, at the
factory both channels are configured for bipolar output.

Bipolar Output Selection (Factory Setting)

You select the bipolar output configuration for each analog output channel by setting the following
jumpers:
Analog Output Channel 0:
Analog Output Channel 1:
This configuration is shown in Figure 2-17.
AT-MIO-16D User Manual
W3
A EXT
•
B
C INT
DAC
Channel 0
at the analog output. A bipolar configuration has a range of
ref
is the voltage reference used by the DACs in the analog
ref
W8 A - B
W7 A - B
B U
W8
A B C
DAC 0
Channel 0

Figure 2-17. Factory Bipolar Output Configuration

W2
A EXT
•
B
C INT
DAC
Channel 1
B U
W7
A B C
DAC 1
Channel 1
2-16 © National Instruments Corporation
Chapter 2