DAC INL/DNL Measurement Reference Example
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This reference design shows how to use an NI digitizer and HSDIO devices to make fast, low-cost integral non-linearity and differential non-linearity (INL/DNL) measurements for digital to analog converters.
Downloads
Filename: inl_dnl_testcode_v2.zip
Requirements: View
Filename: inl_dnl_testcode_v1.zip
Requirements: View
This reference design shows how to use an NI digitizer and HSDIO devices to make fast, low-cost integral non-linearity and differential non-linearity (INL/DNL) measurements for digital to analog converters.
Application and example code details are described in the tutorial Reference Design for Making Digital to Analog Converter INL and DNL Measurements.
Hardware used in this example:
a) NI PXI-5922 Flexible Resolution Digitizer
b) NI PXI-6552/6542 High Speed Digital I/O
Software used in this example:
LabVIEW 2009
NI-SCOPE Driver
NI-HSDIO Driver
Requirements
Filename: inl_dnl_testcode_v2.zip
Software Requirements
Application Software: LabVIEW Full Development System 2009
Language(s): LabVIEW
Hardware Requirements
Hardware Group: High-Speed Digital I/O, High-Speed Digitizers (Scopes)
Driver: NI-HSDIO 1.6.1, NI-SCOPE 3.5
Software Requirements
Application Software: LabVIEW Professional Development System
Toolkits and Add-Ons: LabVIEW Sound and Vibration Toolkit
Language(s): LabVIEW
Hardware Requirements
Hardware Group: High-Speed Digital I/O, High-Speed Digitizers (Scopes), Power Supplies
Hardware Model: NI PXI-4110, NI PXI-4130, PXI-5922, PXI-6542, PXI-6552
Driver: NI-SCOPE , NI-Power , NI-Power , NI-HSDIO , NI-HSDIO
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This example program (this "program") was developed by a National Instruments ("NI") Applications Engineer. Although technical support of this program may be made available by National Instruments, this program may not be completely tested and verified, and NI does not guarantee its quality in any way or that NI will continue to support this program with each new revision of related products and drivers. THIS EXAMPLE PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND AND SUBJECT TO CERTAIN RESTRICTIONS AS MORE SPECIFICALLY SET FORTH IN NI.COM'S TERMS OF USE (http://ni.com/legal/termsofuse/unitedstates/us/).