- 20 MHz maximum clock rates for continuous pattern I/O or handshaking
- 80 MB/s maximum transfer rate (8, 16, or 32-bit transfers)
- 32 digital I/O lines (5V TTL/CMOS)
- 32 MB onboard memory per data path
- Start/stop triggering, pattern matching, and change detection
- Based on NI-DAQmx driver for use in NI LabVIEW, LabWindows/CVI, C/C++, Visual Basic, and .NET
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The National Instruments PXI-6534 is a high-speed, 32-bit, parallel digital I/O interface ideal for interfacing to 5V TTL/CMOS devices. It performs pattern I/O and high-speed data transfer using a wide range of handshaking protocols at speeds up to 80 MB/s. The NI PXI-6534 delivers digital I/O coupled with large onboard memory. It features user-defined power-up states, start and stop triggering, pattern matching, and change detection. You can operate the 32 lines as individually configurable single-line I/O or as 8, 16, or 32-bit ports for pattern I/O and handshaking.
Additional Product Information
Specifications Documents
Specifications Summary
| General | |
|---|
| Form Factor | PXI |
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| OS Support | Windows, Real-Time |
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| Measurement Type | Digital |
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| LabVIEW RT Support | Yes |
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| Analog Input | |
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| Number of Channels | 0 |
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| Analog Output | |
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| Number of Channels | 0 |
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| Digital I/O | |
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| Number of Channels | 32 DIO |
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| Timing | Hardware |
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| Maximum Clock Rate | 20 MHz |
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| Maximum Data Rate / Channel | 20 Mbits/s |
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| Logic Levels | TTL, 5 V |
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| Differential Logic | No |
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| Maximum On-Board Memory | 16 Mbit |
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| Maximum Input Range | 0..5 V |
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| Maximum Output Range | 0..5 V |
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| Input Current Flow | Sinking |
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| Programmable Input Filters | No |
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| Output Current Flow | Sourcing |
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| Current Drive (Channel/Total) | 24 mA/800 mA |
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| Supports Pattern I/O? | Yes |
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| Supports Handshaking I/O? | Yes |
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| Supports Hardware Data Compare? | No |
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| Supports Per Cycle Configuration of Line Direction? | No |
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| Supports Linking/Looping Segments? | No |
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| Supports Data Delay? | No |
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| Supports Programmable Power-Up States? | No |
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| Offers Watchdog Timer? | No |
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| Offers Dedicated Bandwidth? | No |
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| Digital Interface | Parallel |
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| Timing/Triggering/Synchronization | |
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| Synchronization Bus (RTSI) | Yes |
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| T-clock Capability | No |
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| Triggering | Digital |
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| External Clocking | Yes |
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| Physical Specifications | |
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| Length | 16 cm |
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| Width | 10 cm |
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| Height | 2 cm |
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| I/O Connector | 68-pin male SCSI-II type |
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Factory Installation
Reduce your setup time with National Instruments installation services and get a system you can use out of the box. Factory installation services include:
- Installation of all individual hardware and software components as well as full testing to eliminate conflicts
- Custom documentation plus a custom restore and startup utility
- 2-year warranty and calibration coverage
This service is only available for PXI, CompactRIO, and Compact FieldPoint systems.
Extended Warranties
National Instruments designs and manufactures all products to minimize failures, but we know 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.
- 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 bring the hardware back to manufacturing specifications
Calibration
NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. We provide manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many of our measurement products.
Training
NI training is the fastest, most certain route to productivity with NI tools and successful application development.
Repair Services
- You can 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 bring the hardware back to manufacturing specifications.
- Contact us to obtain a Return Material Authorization (RMA) form and shipping instructions
- View your RMA support request status online
- Register your product
Technical Support
www.ni.com/support
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