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NI PCI-7813R

R Series Digital RIO with Virtex-II 3M Gate FPGA

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  • 160 digital lines configurable as inputs, outputs, counters, or custom logic at rates up to 40 MHz
  • Virtex-II 3M gate FPGA programmable with the LabVIEW FPGA Module
  • User-defined triggering, timing, and onboard decision making with 25 ns resolution
  • Connectivity to the NI 9151 for analog and digital I/O expansion/signal conditioning
  • High-speed digital pattern generation with 196 KB of onboard memory and DMA data streaming
  • Examples for I2C, SPI, S/PDIF, RS232, and other digital communication protocols


The NI PCI-7813R digital RIO board features a user-programmable FPGA chip for onboard processing and flexible I/O operation. You configure all functionality using NI LabVIEW graphical block diagrams and the LabVIEW FPGA Module. Your block diagram executes in the hardware, giving you direct, immediate control over all I/O signals to deliver high-performance capabilities such as the following:

-Complete control over the synchronization and timing of all signals and operations
-Custom onboard decision making that executes with hardware-timed speed and reliability
-160 digital lines individually configurable as inputs, outputs, counter/timers, pulse-width modulation, flexible encoder inputs, or specialized communication protocols

With R Series digital RIO devices and LabVIEW FPGA, you can configure user-defined hardware for a wide variety of applications, such as custom digital data acquisition, high-speed waveform generation, sensor simulation, hardware-in-the-loop (HIL) test, custom digital communications protocols, bit error rate testing, and other applications that require precise timing and control.

Recommended Accessories
The NI SHC-68-68-RDIO cable is designed and shielded specifically for the digital I/O (DIO) connectors on R Series digital RIO devices for improved signal integrity when connected to terminal blocks or the NI 9151 R Series expansion chassis.

Low-Cost, High-Performance Signal Conditioning
The NI 9151 R Series expansion chassis connects directly to any digital connector on R Series devices and houses up to four NI C Series I/O modules for low-cost signal conditioning, I/O channel expansion, and direct connectivity.

Specifications Documents

View Data Sheet

Specifications Summary

General
Product Name PCI-7813R
Product Family Digital I/O
Form Factor PCI
Part Number 779370-01
Operating System/Target Real-Time , FPGA , Windows
LabVIEW RT Support Yes
DAQ Product Family R Series
Measurement Type Digital
RoHS Compliant No
Analog Input
Channels 0
Single-Ended Channels 0
Differential Channels 0
Analog Output
Channels 0
Digital I/O
Bidirectional Channels 160
Input-Only Channels 0
Output-Only Channels 0
Timing Hardware
Maximum Clock Rate 40 MHz
Logic Levels TTL , 3.3 V , 5 V , LVTTL
Input Current Flow Sinking , Sourcing
Output Current Flow Sourcing , Sinking
Programmable Input Filters Yes
Supports Programmable Power-Up States? Yes
Current Drive Single 5 mA
Current Drive All 800 mA
Watchdog Timer Yes
Supports Handshaking I/O? Yes
Supports Pattern I/O? Yes
Maximum Input Range 0 V - 5 V
Maximum Output Range 0 V - 3.3 V
Counter/Timers
Counters 160
Number of DMA Channels 3
Buffered Operations Yes
Debouncing/Glitch Removal Yes
GPS Synchronization No
Maximum Range 0 V - 5 V
Max Source Frequency 40 MHz
Minimum Input Pulse Width 12.5 ns
Pulse Generation Yes
Resolution 64 bits
Timebase Stability 100 ppm
Logic Levels TTL , 3.3 V , 5 V , LVTTL
Reconfigurable FPGA
FPGA Type Virtex-II 3M
Physical Specifications
Length 17 cm
Width 11 cm
I/O Connector 68-pin VHDCI female
Timing/Triggering/Synchronization
Triggering Digital
Synchronization Bus (RTSI) Yes

NI PCI-7813R Complete Package

Each NI PCI-7813R requires:

4 Connector Blocks 4 Cables NI PCI-7813R Software

Roll over icons above to learn why you need each item in the package.

NI PCI-7813R and Accessories

Hardware Subtotal: $ 4,263
NI PCI-7813R - 779370-01 Qty $ 2,535 each
Connector Blocks - Screw Terminal
SCB-68A - 782536-01
Qty $ 319 each
Cables - Shielded
Qty $ 113 each
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Package Price: $ 4,263
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Since your device does not have direct signal connectivity, you need a connector block to act as an interface between your sensors/signals and your device. A connector block provides easy access to the inputs and outputs of your hardware.
You need a cable to transmit signals between your device and your signal connections on your connector block.
This device requires the LabVIEW FPGA Module (sold separately) and NI-RIO driver software (included with the hardware). LabVIEW and the LabVIEW FPGA Module deliver graphical development for field-programmable gate array (FPGA) chips on NI reconfigurable I/O (RIO) hardware targets.

You have selected United States as the country where you will use the product(s) (change).

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

For more information about your warranty options:

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

Technical Support

ni.com/support