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July 2025
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PXIe-6591, 8-Channel, PXI High-Speed Serial Instrument
Rated 4.5/5 | 13 ratings
Actual item may vary if no part number is provided on quote request.
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Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments PXIe-6591 PXI High-Speed Serial Instrument
The National Instruments PXIe-6591 (Part Number: 783638-01) High-Speed Serial Instrument is intended for engineers who need to verify, interface, and test serial protocols. It incorporates an FPGA Xilinx Kintex-7 to actualize a few rapid serial protocols and is programmable with the LabVIEW Module FPGA for maximum reuse and application-specific personalization. The NI PXIe-6591 exploits FPGA multigigabit transceivers and up to eight TX and RX lines. Notwithstanding the fast serial lines, the PXIe-6591 has digital I/O signals that help a few logic families with directional control per line and per cycle. The NI PXIe-6591 high-speed serial signals are routed specifically from the Kintex-7 FPGA pins to the PORT 0 and PORT 1 connector pins utilizing a 100 nF AC-coupling capacitor.
The PXIe 6591 comes with a Socketed CLIP that enables the user to insert HDL IP into an FPGA target, empowering VHDL code to communicate directly with an FPGA VI. The Socketed CLIP additionally enables the CLIP to communicate specifically with hardware outside the FPGA. On the front board active, pointer's red LED turns on when this signal is driven high. The CLIP's entrance to this LED might be briefly superseded to indicate mistake conditions, temperature faults, and power issues. This signal is molded with the pulse stretcher to ensure a base statement time of 100 ms to consent to PXI rules and to encourage visual recognition. The user can drive this signal nonconcurrently if they provide 50 ns affirmation. The user can also drive this signal synchronously for a base 1 cycle of SocketClk40.
| Model | PXIe-6591 |
|---|---|
| Part Number | 783638-01 |
| Manufacturer | National Instruments |
| Type | PXI High-Speed Serial Instrument |
| Bidirectional Digital Channels | 8 |
| Maximum Data Rate | 12.5 Gbits/s |
| FPGA | Kintex-7 410T |
| Dimensions | 7.4 x 5.1 x 0.8 in. (without connectors included) |
| Weight | 14.0 oz. |
| Warranty | 2-3 Year Warranty |
| PXIe-6591 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXIe-6591:
National Instruments PXIe-6591 Frequently Asked Questions
Question: What is the dynamic RAM size of the PXIe-6591?
Answer: The PXIe-6591 has a dynamic RAM size of 2 GB.
Question: What type of PXI Backplane Link does the NI PXIe-6591 have?
Answer: The NI PXIe-6591 has a PCI-Express Gen2 x 8 PXI Backplane Link.
Question: What type of front panel connectors are on the PXIe 6591?
Answer: The PXIe 6591 has Mini-SAS HD front panel connectors.
Question: What are the maximum power requirements for the NI PXIe-6591?
Answer: The maximum power requirements for the NI PXIe-6591 are 3 A at +3.3 V and 3 A at +12 V.
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