Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
PCI-7811R Request for Availability
PCI-7811R, Virtex-II 1M FPGA, 160 Digital I/O Channels, Digital Reconfigurable I/O Device
Rated 4.9/5 | 6 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 PCI-7811R Digital Reconfigurable I/O Device
The PCI-7811R (Part number: 779363-01) is a Digital Reconfigurable I/O Device from the National Instruments R Series. Every module includes a coordinated connector intersection box with screw terminal or link choices for adaptable and minimal effort signal wiring. All modules include the NI CompactRIO Extreme Industrial Certifications and Ratings.
NI CompactRIO advanced output modules interface straightforwardly to RIO FPGA equipment to make elite installed frameworks that convey the enhancement and adaptability of a custom electrical circuit totally committed to the user’s I/O application. RIO FPGA equipment gives boundless choices to timing, activating, synchronization, advanced waveform generation, or computerized correspondence. For example, a CompactRIO framework can execute a circuit to create pulse width moderation (PWM) output for controlling engines, warmers, or fans, and in addition perform pulse code balance encoding (PCME) for remote telemetry applications.
A client reconfigurable FPGA (Field-Programmable Gate Array) controls the computerized I/O lines. The FPGA on the R Series gadget enables the user to characterize the usefulness and timing of the gadget. The user can change the usefulness of the FPGA on the R Series gadget in LabVIEW by utilizing the LabVIEW FPGA Module to make and download a custom virtual instrument to the FPGA. If the user happens to only have LabVIEW and not the FPGA Module, the user cannot make new FPGA Vis. However, it is still possible for the user to make VIs that keep running on Windows or a LabVIEW Real-Time (RT) focus to control existing FPGA VIs.
PCI-7811R Mature Status has been announced by National Instruments, but will still be available for purchase and repairs by Apex Waves.
| Model | PCI-7811R |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 779363-01 |
| Series | R Series |
| Type | Digital Reconfigurable I/O Device |
| FPGA Type | Virtex-II V1000 |
| Number of Flip-flops | 10,240 |
| Number of 18 × 18 multipliers | 40 |
| Embedded Block RAM | 720 kbits |
| Digital I/O | 160 |
| I/O Connectors | 4 x 68-pin Female High-Density VHDCI type |
| Power Requirements | +3.3 VDC,+5 VDC -- 650 mA, 9 mA |
| Dimensions | 6.7 in. by 4.3 in. |
| Weight | 0.25 lb. |
| Software Driver | NI-RIO |
| Warranty | 2-3 Year Warranty |
| PCI-7811R Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PCI-7811R:
National Instruments PCI-7811R Frequently Asked Questions
Question: How many digital lines does the PCI-7811R have?
Answer: The I/O Device has 160 digital lines that are configurable as inputs, outputs, counters or custom logic.
Question: How much onboard memory does the NI PCI-7811R have?
Answer: The device has 80 KB of onboard memory and DMA data streaming.
Question: Is Vivado compatible with this Reconfigurable I/O Device?
Answer: No, the PCI-7811R is a Virtex-II FPGA, which is not supported on Vivado.
PCI-7811R PDF Manuals
PCI-7811R-AND-PCI-7813R-LETTER-OF-VOLATILITY.PDF
GETTING-STARTED-WITH-R-SERIES-MULTIFUNCTION-RIO.PDF
NI-78XXR-PINOUT-LABELS-FOR-THE-SCB-68-NOTE-TO-USERS.PDF
NI-78XXR-PINOUT-LABELS-FOR-THE-SCB-68A-NOTE-TO-USERS.PDF
NI-R-SERIES-INTELLIGENT-DAQ-USER-MANUAL.PDF
NI-R-SERIES-MULTIFUNCTION-RIO-SPECIFICATIONS.PDF
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