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" Very responsive and helpful, competitive pricing. Good source! "
July 2025
NI-7935
NI-7935, Xilinx Kintex-7 K410T FPGA, Controller for FlexRIO
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
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 NI-7935 Controller for FlexRIO
The NI-7935 (Part number: 783766-01) Controller for FlexRIO has many useful features, including but not limited to: 2 GB onboard FPGA-accessible DRAM, a NI Linux Real-Time (32-bit) operating system, SFP+ high-speed serial connectivity with rates of 3.125 Gbps, 6.25 Gbps, and 10.3125 Gbps, and a Xilinx Kintex-7 K410T FPGA. This FlexRIO Controller is ideal for high performance data streaming and processing.
The NI-7935R FlexRIO Controller’s programmable FPGA and embedded processor are enhanced for applications in the field involving embedded signal processing and advanced I/O features. The processor on the NI-7935 runs National Instruments Linux Real-Time. This Controller features a high-speed serial interface that allows users to develop their own protocol IP or reuse existing parameters. The NI 7935 FlexRIO Controller can be combined with FlexRIO Digitizer Adapter Modules to create a high-performance device with user-programmable firmware. The result is an instrumentation targeted at industry professionals who research and develop patented products in such fields as communications, industrial machinery, ultrasound, radar, spectrum analysis, and medical imaging.
The clocking architecture of this Controller provides flexible options. Clocking solutions for this hardware include a default 40 MHz Onboard Clock, 156.25 MHz Clock/312.5 MHz MGT Clock, 10 MHz Reference Clock, and DRAM Clock. The dual core processor on the NI 7935 functions at speeds up to 667 MHz and provides real-time clock accuracy at 5 ppm. The real-time processor allows data transfers at 60 MB/s to USB external storage and at 12.0 MB/s to SD external (read only) storage.
| Model | NI-7935 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 783766-01 |
| Type | Controller for FlexRIO |
| FPGA | Kintex-7 410T |
| FPGA Slices | 63,550 |
| DSP Slices | 1,540 |
| Dimensions | 9.21 x 5.14 x 1.73 in. |
| Weight | 41.27 oz. |
| NI-7935 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for NI-7935:
National Instruments NI-7935 Frequently Asked Questions
Question: Which driver can be used with the NI-7935R?
Answer: FlexRIO Support 15.1 and later versions can be used with the NI-7935R.
Question: How many USB ports does the NI 7935 have?
Answer: The NI 7935 has one standard micro-B USB device port and one standard A USB host port.
Question: What are the power requirements for the NI-7935?
Answer: The NI-7935 requires a power supply linked to the power connector.
Question: What is the voltage input range of the NI 7935?
Answer: The voltage input range of the NI 7935 is 9 V to 30 V.
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