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⚡ Power your FPGA projects with speed and precision—don’t get left behind!
The Digilent JTAG-HS3 is a compact, high-speed USB2 programming cable designed for Xilinx FPGAs and SoCs. It supports data transfer rates up to 30 Mbps, plugs directly into the Xilinx 2x7 JTAG header, and features an open-drain buffer on pin 14 for enhanced debugging of Zynq-SoC processors. Powered via USB Micro-B, it offers a reliable, all-in-one solution for professional FPGA development and debugging.
| ASIN | B0725Z7Q12 |
| Best Sellers Rank | #5,006 in USB Cables |
| Brand Name | Digilent |
| Cable Type | USB |
| Color | Black |
| Compatible Devices | PC |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | Micro USB, USB 2.0 |
| Customer Package Type | Simple protective packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (22) |
| Data Transfer Rate | 30 Megabits Per Second |
| Frequency | 3750000 Hz |
| Global Trade Identification Number | 04250798400193 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 27.22 g |
| Manufacturer | Digilent |
| Maximum Voltage | 5 Volts (DC) |
| Model | JTAG HS3 |
| Model Name | JTAG HS3 |
| Number of Items | 1 |
| Number of Pins | 14 |
| Other Special Features of the Product | High Speed |
| Outer Material | Plastic |
| Recommended Uses For Product | Programming and debugging Xilinx FPGAs and SoCs |
| UPC | 799430212441 |
| Unit Count | 1 Count |
| Warranty Description | Warranty of merchantability |
P**R
Works well
Likely have bought a couple dozen of these for work. If you are using the Xilinx red or blue JTAG boxes, please stop. These work as-well (or better?), cost *much* less, are simpler to work into experimental rigs. Working on an experimental radar, so not uncommon to have JTAG into three different FPGAs over a physically large rig, and more than one test rig. Saves time ($$$) when you can leave a rig in-place, and not have to shuffle around pricey Xilinx JTAG boxes.
M**R
Didn't work with Windows 11 out of the box, and not enough docs to help with driver issues.
When I first connected the device, Vivado did not recognize it. When I checked device manager to be sure Windows recognized it as a device, I found that it showed up as a generic RS-232 device. I made sure I installed the cable drivers for Xilinx (ticking the box on the inital Vivado installer), and then I used device manager to uninstall the RS-232 device. Once windows stopped catagorizing it as an RS-232 generic adapter, The Xilinx cable driver was able to use it as a JTAG adapter. So it works, but not without some manual troubleshooting, without any documentation directly mentioning these driver problems, which to Digilent's credit, is not their fault. It works now. I hope this helps someone else wondering why the JTAG device doesn't show up at all in Vivado.
D**I
Good
Good product
T**S
Cheap & simple alternative cost savings
Save a lot of extra $ instead of buying the name brands to program or flash your FPGA devices, or debug. Use with Vivado tools and Xilinx UltraScale+, have had no issues.
E**.
No off-the-shelf adapter to 2.54mm JTAG
I can not believe it, but it turns out that there is no existing adapter from the 2.0 mm pitch connector on HS3 to the common 2x7 0.1" JTAG connector used on many XILINX boards! Plan accordingly.
D**.
Works as expected!
Its exactly in the description, thank you!
E**G
Compact design and works well.
It works well even though the price is not expensive.
A**R
works great
works great as expected
Trustpilot
3 weeks ago
2 weeks ago