Provides quality analysis of the measured data by checking saturation and the ful. Pdf timefrequency system builds and timing strategy. I want to know if there already is labview code for adc measurement inl,dnl,thd,enob,snr, etc. Waveforms toolkit for labview by digilent national. This api supports analog discovery, analog discovery 2, and the electronics explorer. Are you needing an dac, digital to analog converter, analog output or an adc, analog to digital converter, analog to digital converter. Adcpro software from texas instruments will simplify the tasks of collecting and analyzing adc data, and ease evaluation. I looked at how other pico instruments adc11 handle function calls there is an adc 11 example and i setting my vi up in the same way except there is only one channel. Highspeed converter data sourcecapture boards shorten design times by using evaluation boards that quickly showcase the features and performance of selected products. Labview, as a very popular tool for development of various control and measurement applications. The adc capture board is connected to the pc through a usb port. Main goals the main goal of this paper is to present a labview software 8 which helps the user in ef. Since you are able to get data in visualanalog then you know the hardware is okay so something is awry in the software interface.
The high speed adc fifo evaluation kit includes a memory board to capture blocks of digital data from analog devices high speed analogtodigital converter adc evaluation boards and adc analyzer software. Each evaluation board mates to a data sourcecapture carrier board, to allow easily capture samples from an adc or similarly source samples to a dac. Adc then the software can read a realworld voltage which might be generated by a sensor of. This allows rapid comparison between multiple adcs, with or without hardware evaluation boards. Configures the software oversampling for the analogtodigital converter adc. Although it is unsupported functionality, you can get this to work by manually adding support for. The digilent waveforms toolkit for labview makes it easy to automate your digilent instruments with labview software. Ni 5762r user guide and specifications national instruments. Analog devices hscadcevalc manuals manuals and user guides for analog devices hscadcevalc. It includes analog and digital measurement vis that allow you to specify the number of samples and at what rate you want to acquire. The ni usb8451 includes driver software that provides high level, easytouse labview functions, property nodes, and references. In details, with respect to the disadvantages described above.
The analog input module reference design is intended as an evaluation module for users to develop endequipment like plc, data acquisition, test and measurement systems etc. Ads hscadcevalcz uses a virtex 4 fx20 which is too big an. Timefrequency system builds and timing strategy research. In addition, labview drivers have been developed for the presented device. Buy hsc adc evalcz ad, learn more about hsc adc evalcz analog devices hsc adc evalcz evaluation kit high speed fpgabased converter with usb interface and buffer memory, view the manufacturer, and stock, and datasheet pdf for the hsc adc evalcz at jotrin electronics. Analogtodigital converter pro adcpro evaluation software.
With it, you can easily set up an evaluation system that may not exactly replicate the manufacturers system, but still arrive at meaningful results that can be. Center of excellence for communication systems technology research cecstr dept. The idea was to extend the analog capabilities, to have a 16 bit adc and, more importantly, a 16 bit dac. This user guide describes the hscadcevaldz jesd204b data capture eval board. To write a simple labview program that digitizes data using an adc on a data acquisition card, under computer control. The device to which you linked does not use either gpio or spi for communication. Another key component, the cypress usb device u3, communicates with a host pc and provides the spi interface used for configuration. This sorts out the labview errors but when i try to run the vi i get a windows exception fault and labview shuts down. Wenn sie heute bestellen, werden wir heute versenden. Using the ni usb8451 spi interface to evaluate a texas.
One of the application notes of the product explains how to realize a signal generator. For example, oversampling by 2x divides the depth of the sample sequencer by two. For more information on the data capture board and its optional settings, visit. Hscadcevalcz single adc version adc interface board from analog devices inc pricing and availability on millions of electronic components from digikey electronics.
This software captures the system time of two computers to analyze and. Thanks to the developed libraries, all this is particularly easy. Hscadcevalcz and ad9253 125ebz with third party software. However, we are now all geared up with windows xp service pack 2 and are converting fully to labview throughout. Another question is how to simulate an adc in labview to. The product specific adc data sheets provide additional information and should be consulted when using the evaluation board. This standard api supports analog discovery, analog discovery ii, and the electronics explorer, and it includes mso vis to set up measurements and acquire data from mixedsignal oscilloscopes, fgen vis to output waveforms with the function generator, dig vis for reading and writing. They have worked fine with picolog software, and in the past with labview.
Visualanalog supports the hscadcevald hardware platform as well as enabling virtual adc evaluation using adisimadc, analog devices proprietary behavioral modeling technology. Compare pricing for analog devices hscadcevalbdcz across 2 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Timing strategy uses a time comparison software which based on the labview graphical programming platform. This version of the software includes support for labview 2015, 2016, 2017, and 2018. The hscadcevalcz high speed converter evaluation platform uses an fpga based buffer memory board to capture blocks of digital data from the analog devices high speed analogtodigital converter adc evaluation boards. Labview is a wellknown, industryproven, block programming environment, commonly used for data acquisition, instrument control, and industrial automation on a variety of platforms microsoft windows, linux, and mac. This fifo board can be connected to a pc through a standard printer cable and used with the adc analyzer software to quickly evaluate the. Fpgabased data capture kit is a highspeed converter evaluation platform. I dont know vhdl or verilog yet, but i understand you can get graphical compilers like labview. Hscadcevalc high speed converter evaluation platform. Connect the hscadcevalcz board j6 to the pc using a usb cable. The default setup uses the analog devices high speed converter evaluation platform hscadcevalcz for data capture. My favorite is the ads62p49evm 2 channels, 14bit, 250 msamplesec.
Adc clock adc data adc control clk function pll locked enable vcx0 sclk i2c shared sda clk control sample clock ad9647 ad9511 labview fpga clip analog in path pll loop filter adt7408 temperature sensor user eeprom 250 mhz vcxo enable pll adc clock adc data adc ace adc ace ai 0 data n and n1 ai 1 data n and n1 trigger input sync clock. Summary of contents for analog devices hscadcevalc page 1. Akujuobi, warsame ali center of excellence for communication systems technology research cecstr dept. See table 1 to choose the fifo appropriate for your high speed adc evaluation board. Analog devices highspeed adc evaluation boards adi mouser. This kit includes an fpga based buffer memory board to capture blocks of digitaldata from the highspeed adc evaluation boards. The digilent analog discovery toolkit for labview makes it easy to automate your digilent instruments with labview software.
Hscadcevalcz may also be known as the following names. You mention both acronyms and then reference a device for adc. Analog devices has several brands around the world that may have alternate names for hscadcevalcz due to regional differences or acquisition. Software oversampling provides better resolution on the sampled data.
Figure 5 describes the work pattern of ad6657 and hscadc evalcz. Oversampling averages multiple samples from the same analog input. Adc of pic microcontrollers have 5 inputs for 28 pin devices and 8 inputs for 4044 pin devices. It is a 10bit adc, ie the conversion of analog signal results in corresponding 10bit digital number.
Features devices for its use, nor for any infringements of patents or other rights of third parties that may result one technology way, p. Labview code for adc measurement ni community national. Timefrequency system builds and timing strategy research of. Labview makerhub view topic communicate through an adc. I would like to use labview to post process the data acquired. Sk electronika, is a total solution provider for functional test applications of labview from ni in the automotive, military, electronics, telecom, and medical industries. Hscadcevalcz referenzdesign analog zu digital wandlung. Hscadcevalcz, high speed converter evaluation platform supports multiple adc channels up to 18 bits. It is especially important to read the labview tutorial ahead of time, so that you will be prepared when the lab begins. Highspeed converter data sourcecapture boards design.
If you connect a computer running labview to some hardware such as an analogue to digital converter. Analog devices highspeed adc evaluation boards are available at mouser and allow a user to take blocks of digital data from highspeed adc evaluation boards to. Hello, i want to build a measurement place for adc measurement. I have a pxi system with 4461 as differential sinus source, the smu 4140 as dc source and the flex rio with io card 6583 for parallel adc output detection. We have 1 analog devices hscadcevalc manual available for free pdf download. Hscadcevalcz ad engineering development tools jotrin. Computer interfacing using labview physics 258 last revised september 25, 2005 by ed eyler purpose.
Adc automated testing using labview software ben e. Adc testing requires post processing of the acquired data for the estimation of adc parameters. A flexible microcontrollerbased data acquisition device. What id like to do is use labview to simulate the adc ciruslogic 5341 that we use to bypass the hardware and inject the signal directly into the processor, can this be done.
Asee peer adc automated testing using labview software. The application software tools used to interface with the product specific adc eval boards are also described. On the adc evaluation board, confirm that the jumpers are installed as shown in figure 2. Hi there, im pretty new to labview and am still getting a feel for the softwares capabilities, i work for a company that designs wireless audio devices and i was hoping to use labview to help with some debugging.
Enable labview support for automotive diagnostics command. The hscadcevalc evaluation platform is based around the virtex4 fpga xc4vfx2010ffg672c from xilinx, which can be programmed through visualanalog to operate with a variety of data converters. Labview 2011 embedded module for arm microcontrollers help. Equipment needed analog signal source and antialiasing filter low jitter adc sample clock source if not using the onboard oscillator high speed adc evaluation board and adc data sheet switching power supply 12. Timefrequency system of the antenna array timefrequency system is an important part of substations and it provides reference frequency and. Oversampling is supported only on sample sequencers that are more than one sample in depth that is, the fourth sample sequencer is not supported. The adc capture board is connected to the pc through a usb port and is used with visualanalog to quickly. Hscadcevalcz, high speed converter evaluation platform includes the latest version of visual analog and an fpgabased buffer memory board to capture blocks of digital data from high speed analogtodigital converter adc evaluation boards. Finally, what software do you use to program the fpgas.
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