NI-6584

Starting at $2,667.00
Part number(s):
781290-01
781290-03
781290-02

16 Mbit/s, 32-Channel Digital I/O Adapter Module for FlexRIO

Overview

The NI-6584 is a digital I/O adapter module that, when combined with a PXI FPGA Module for FlexRIO or the Controller for FlexRIO, creates a digital instrument for interfacing with 16 RX and TX pairs of RS485 or RS422. This digital I/O adapter module for FlexRIO can be used to do real-time interfacing and analysis of RS485 and RS422 as well as other electrically compatible interfaces. The NI-6584 can sample digital waveforms at up to 16 MHz clock rates, has terminated and unterminated options, and full and half duplex configurations.

Included Items

  • Module
  • 1 m. 68-pin VHDCI-to-8 9-Pin D-SUB RS485 cable
  • Safety, Environmental, and Regulatory documentation

NI-6584 Details

Part Numbers (3) Price
781290-01

781290-03

781290-02

NI Lead Time
12-13 weeks
12-13 weeks
12-13 weeks
Number of Bidirectional Digital Channels
16
16
16
Duplex
Half Duplex
Full Duplex
Full Duplex
Maximum Clock Rate
16 MHz
16 MHz
16 MHz
Logic Levels And Range
RS-422/RS-485#0.1V - 3.0V#0.0V - 3.3V
RS-422/RS-485#0.1V - 3.0V#0.0V - 3.3V
RS-422/RS-485#0.1V - 3.0V#0.0V - 3.3V
Compatible FPGA
Virtex-5#Kintex-7
Virtex-5#Kintex-7
Virtex-5#Kintex-7
Digital I/O Termination
100 Ohm
Open
100 Ohm
Maximum Data Rate
16 Mbits/s
16 Mbits/s
16 Mbits/s
Signaling Type
Differential
Differential
Differential
Reconfigurable
Yes
Yes
Yes
Maximum Sample Rate



Number of Analog Input Channels



Maximum Digital Update Rate
3.33 ns
3.33 ns
3.33 ns
Maximum Analog Update Rate



Number of Analog Output Channels



Operating Temperature Range
0 °C to 55 °C
0 °C to 55 °C
0 °C to 55 °C
Bus Connection



Current Flow Direction



Digital I/O Isolation



Digital I/O Logic Levels
RS-422/RS-485
RS-422/RS-485
RS-422/RS-485
Front Connection Type
VHDCI(1)#BNC(2)
VHDCI(1)#BNC(2)
VHDCI(1)#BNC(2)
Number of Counters/Timers



Number of Digital Input Only Channels
0
0
0
Number of Digital Output Only Channels
0
0
0
Number of External Clock Inputs
1
1
1
Relay Type



Supports Peer To Peer Streaming
Yes
Yes
Yes
Supported Hardware Platform
Computer-Based Device
Computer-Based Device
Computer-Based Device
Output Voltage Range
0.1 V to 3 V
0.1 V to 3 V
0.1 V to 3 V
Dynamic RAM (DRAM)



Maximum Acquisition Rate
16 MB/s
16 MB/s
16 MB/s
Maximum Generation Rate
16 MB/s
16 MB/s
16 MB/s
Maximum Active Load



Module Width
1
1
1
Onboard Memory



Supports Hardware Compare



Supports PMU



Analog Input Bandwidth



Analog Input Coupling



Analog Input Impedance



Analog Input Resolution



Analog Input Voltage Range



Enclosed
Yes
Yes
Yes
Number of Voltage Input Channels



Onboard Digital Downconverter



Oscilloscope Maximum Bandwidth



Oscilloscope Onboard Memory Size



Product Description
NI 6584 (RS-422/RS 485, 16 ch, 16 Mbps, Half Duplex) Adapter
NI 6584 (RS-422/RS-485, 16 ch, 16 Mbps, Full Duplex, no term)
NI 6584 (RS-422/RS 485, 16 ch, 16 Mbps, Full Duplex) Adapter

NI-6584 Accessories and Software

  • Model (Part Number)
    Description
    Image
    Compatible Part Numbers
    PXIe-7971 (782953-01)
    PXIe-7971R FlexRIO FPGA Module (Kintex-7 K325T)

    Accessory
    781290-01, 781290-03, 781290-02
    PXIe-7976 (783625-01)
    PXIe-7976R FlexRIO FPGA Module (Kintex-7 K410T, 2GB RAM,3.2 GB/s)

    Accessory
    781290-01, 781290-03, 781290-02
    PXIe-7975 (782955-01)
    PXIe-7975R FlexRIO FPGA Module (Kintex-7 K410T, 2GB RAM)

    Accessory
    781290-01, 781290-03, 781290-02
    PXIe-7972 (782954-01)
    PXIe-7972R FlexRIO FPGA Module (Kintex-7 K325T, 2GB RAM)

    Accessory
    781290-01, 781290-03, 781290-02
  • Model (Part Number)
    Description
    Image
    Compatible Part Numbers
    BNC-BNC Coaxial Cable (779697-02)
    BNC Male to BNC Male Cable, 75 Ohm, 2 m (Quantity 4)

    Accessory
    781290-01, 781290-03, 781290-02
  • Product (Part Number)
    Description
    Recommended use cases
    LabVIEW Professional (784584-35)
    LabVIEW Professional Development System, Windows, All Languages, Subscription License, Download

    Recommended for test, measurement, automation, and control applications; NI LabVIEW enables engineers to quickly connect to real-world systems, accelerate their productivity, and adapt to any challenge. LabVIEW provides the following capabilities:

    • Connectivity to any Instrument regardless of vendor
    • A native user interface for monitoring and controlling test
    • Thousands of engineering analysis functions
    • Seamless interoperability popular programming languages, such as Python, C, and .NET

    LabVIEW FPGA Module (788434-35)
    LabVIEW FPGA Module, Subscription License, Download

    Recommended for applications with high-speed control loops, in-line signal processing, or high-reliability requirements. The LabVIEW FPGA Module allows you to develop and debug custom hardware logic that you can compile and deploy to NI FPGA-enabled hardware.

    The LabVIEW FPGA Module is a software add-on for NI LabVIEW that you can use to more efficiently and effectively design FPGA-based systems through a highly integrated development environment, IP libraries, a high-fidelity simulator, and debugging features. You can create FPGA VIs that combine direct access to I/O with user-defined LabVIEW logic to define custom hardware for applications such as digital protocol communication, hardware-in-the-loop simulation, and rapid control prototyping. Though the LabVIEW FPGA Module contains many built-in signal processing routines, you can also integrate existing hardware description language (HDL) code as well as third-party IP.

    LabVIEW+ Suite (788509-35)
    NI LabVIEW+ Suite, Subscription License, Download

    Recommended for engineers building full test and validation systems where modular code development and higher-level frameworks are needed to accelerate development for shorter time to market.

    The LabVIEW+ Suite includes the following products:

    • NI LabVIEW—Provides a graphical programming environment for test system development, enabling connectivity to any instrument and fully integrated user interfaces.
    • NI TestStand—Eliminates the need for time-intensive in-house sequencer development and maintenance by providing an off-the-shelf test management software for validation and production test.
    • NI DIAdem—Saves engineers hundreds of hours of manual data analysis and report creation with automation.
    • NI FlexLogger™ software—Simplifies data acquisition and data logging with interactive measurement setup for NI DAQ hardware.
    • NI InstrumentStudio™ software—Provides a central location for configuration, measurement, and automation.

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