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National Instruments Corporation

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NI Digital Waveform Generator/Analyzer Guide

8. Programming the Digital Waveform
Generator/Analyzer

You can generate or acquire digital data with the NI digital waveform
generator/analyzer using NI-HSDIO. You also can run the NI-HSDIO
examples to demonstrate the functionality of your device.

NI-HSDIO Instrument Driver

The NI-HSDIO API features a set of operations and attributes that exercise
all the functionality of the device, including configuration, control, and other
device-specific functions.

Information about programming with NI-HSDIO is available in the

NI Digital Waveform Generator/Analyzer Help.

This online document

contains hardware information, concepts, a detailed function/VI reference
for NI-HSDIO, and information specific to your device.

NI-HSDIO Examples

The NI-HSDIO examples demonstrate some of the functionality of the
NI digital waveform generator/analyzers that you can use or integrate into
your applications.

For the location of example programs that you can use as a basis for your
first NI-HSDIO program, refer to

Programming»Getting Started with

NI-HSDIO

in the

NI Digital Waveform Generator/Analyzer Help

.

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Содержание 655 Series

Страница 1: ...Help at Start Programs National Instruments NI HSDIO Documentation NI Digital Waveform Generator Analyzer Help Refer to the specifications document that ships with your device for detailed specificat...

Страница 2: ...ator Analyzer 19 NI HSDIO Instrument Driver 19 NI HSDIO Examples 19 Appendix A Device Front Panels 20 Appendix B Troubleshooting 25 Technical Support Resources 26 Conventions The following conventions...

Страница 3: ...must supply monospace Text in this font denotes text or characters that you should enter from the keyboard sections of code programming examples and syntax examples This font is also used for the prop...

Страница 4: ...lution of 800 600 with 256 colors required for the NI Script Editor NI SHC68 C68 D2 cable available from NI part number 188142 01 NI EMC Filler Panel Kit available from NI part number 778700 01 Note D...

Страница 5: ...d SCXI 1193 switches the NI 5404 clock and frequency generator NI 5421 signal generator NI 5122 high speed digitizer NI 4070 digital multimeter and the NI 6653 Slot 2 controller 2 Unpacking The NI 655...

Страница 6: ...the following documents NI digital waveform generator analyzer specifications This printed document provides specifications for your device Read Me First Safety and Radio Frequency Interference Maint...

Страница 7: ...to the Hardware Installation Wizard at ni com support install 3 When the installer completes a dialog box appears that asks if you want to restart shut down or exit Select Restart 4 If you are using...

Страница 8: ...rm a hard reset in which the device integrated circuits ICs are reloaded You can perform this type of reset either using the niHSDIO Reset Device VI niHSDIO_ResetDevice or by performing a device reset...

Страница 9: ...d filler panels Missing filler panels disrupt the necessary air circulation in the chassis Note NI recommends that you install slot blockers between modules to maximize air flow NI recommends using th...

Страница 10: ...default and never enabled Maintaining PXI Systems Clean the fan filters on the chassis regularly to prevent air circulation path blockage Cleaning frequency depends on the amount of use and the operat...

Страница 11: ...1 Power off and unplug the PC 2 If the PC has multiple fan speed settings ensure that the fans are set to the highest setting 3 Remove the PC cover 4 Insert the device into an open PCI slot as shown...

Страница 12: ...est the NI digital waveform generator analyzer in MAX complete the following steps 1 Launch MAX to configure and test the digital waveform generator analyzer MAX should automatically detect the device...

Страница 13: ...and can communicate with NI HSDIO To perform a self test complete the following steps a Right click the device you want to test and select Self Test shown in Figure 3 Figure 3 Configuration Tree Shor...

Страница 14: ...tom levels 7 Choose a fill pattern The following figure shows the pattern control and the first few signals in the window Tip When generating a Marching Ones or Marching Zeroes waveform it is convenie...

Страница 15: ...654X DDC connector The NI SHC68 C68 D2 is designed for single ended high speed digital signal transmission The cable is shielded with individual microcoaxial 50 lines for each signal Note Do not use c...

Страница 16: ...Generator Analyzer 2 SHC68 C68 D2 Cable 3 NI CB 2162 Accessory 1 PXI Chassis with NI Digital Waveform Generator Analyzer 2 NI SMB 2163 Accessory 3 SHC68 C68 D2 Cable NI PXI 6551 50 MHz Digital I O DIG...

Страница 17: ...eate for NI digital waveform generator analyzers This section provides information on the general wiring considerations for each type of application Both examples use the NI CB 2162 for signal termina...

Страница 18: ...ain optimal signal quality Figure 7 shows a diagram of a dynamic acquisition system using the NI 655X as an example Note NI HSDIO allows you to set the NI 655X input impedance to 10 k or 50 depending...

Страница 19: ...ration control and other device specific functions Information about programming with NI HSDIO is available in the NI Digital Waveform Generator Analyzer Help This online document contains hardware in...

Страница 20: ...PFI 0 ACCESS ACTIVE CLK IN CLK OUT 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24...

Страница 21: ...r pattern acquisition 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 DIO 0 31 Data Bidirectional digital I O data channels 0 through 31 26 30 64 PFI 1 3 Con...

Страница 22: ...58 59 60 61 62 63 64 65 66 67 68 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 RESERVED GND RESERVED GND RESERVED GND RESERVED RESERVED RESERVED GND RESE...

Страница 23: ...r pattern acquisition 13 15 17 19 21 23 25 27 29 31 47 49 51 53 55 57 59 61 63 65 DIO 0 19 Data Bidirectional digital I O data channels 0 through 19 26 30 64 PFI 1 3 Control Input terminals to the NI...

Страница 24: ...rs or output terminal from the device for events CLK OUT Reference Clock Output Control Terminal for the exported PLL Reference clock or the exported Sample clock Table 4 ACTIVE LED Indicators Color I...

Страница 25: ...a damaged device 4 Reinstall the PXI module using the procedure described in step 5 Installing the Hardware 5 Power on your PXI chassis 6 Verify the device appears in MAX 7 Reset the device in MAX and...

Страница 26: ...oled 3 Call niHSDIO_ResetDevice NI HSDIO Reset Device VI or perform a device reset in MAX The thermal shutdown error continues to be reported until the device has been successfully reset Technical Sup...

Страница 27: ...ide the United States contact your local branch office Australia 1800 300 800 Austria 43 0 662 45 79 90 0 Belgium 32 0 2 757 00 20 Brazil 55 11 3262 3599 Canada Calgary 403 274 9391 Canada Ottawa 613...

Страница 28: ...and company names mentioned herein are trademarks or trade names of their respective companies For patents covering National Instruments products refer to the appropriate location Help Patents in you...

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