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Error: unable to open ftdi device with description '*', serial '*' at bus location '*' #399
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Your target is an arty. This one has an FTDI with official VID/PID (0403:6010), but there is no FTDI in your |
I have an Artix 7, but I redid it with the target as arty_a7 and got the same result. I followed the installation as instructed. |
This is what I get from $ lspci
00:00.0 Host bridge: Intel Corporation 12th Gen Core Processor Host Bridge/DRAM Registers (rev 02)
00:01.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x16 Controller #1 (rev 02)
00:02.0 VGA compatible controller: Intel Corporation Alder Lake-P Integrated Graphics Controller (rev 0c)
00:04.0 Signal processing controller: Intel Corporation Alder Lake Innovation Platform Framework Processor Participant (rev 02)
00:06.0 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #0 (rev 02)
00:06.2 PCI bridge: Intel Corporation 12th Gen Core Processor PCI Express x4 Controller #2 (rev 02)
00:08.0 System peripheral: Intel Corporation 12th Gen Core Processor Gaussian & Neural Accelerator (rev 02)
00:0a.0 Signal processing controller: Intel Corporation Platform Monitoring Technology (rev 01)
00:14.0 USB controller: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller (rev 01)
00:14.2 RAM memory: Intel Corporation Alder Lake PCH Shared SRAM (rev 01)
00:14.3 Network controller: Intel Corporation Alder Lake-P PCH CNVi WiFi (rev 01)
00:15.0 Serial bus controller: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 (rev 01)
00:16.0 Communication controller: Intel Corporation Alder Lake PCH HECI Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation Device 51bc (rev 01)
00:1d.0 PCI bridge: Intel Corporation Device 51b0 (rev 01)
00:1f.0 ISA bridge: Intel Corporation Alder Lake PCH eSPI Controller (rev 01)
00:1f.3 Multimedia audio controller: Intel Corporation Alder Lake PCH-P High Definition Audio Controller (rev 01)
00:1f.4 SMBus: Intel Corporation Alder Lake PCH-P SMBus Host Controller (rev 01)
00:1f.5 Serial bus controller: Intel Corporation Alder Lake-P PCH SPI Controller (rev 01)
01:00.0 VGA compatible controller: NVIDIA Corporation GA106M [GeForce RTX 3060 Mobile / Max-Q] (rev a1)
01:00.1 Audio device: NVIDIA Corporation Device 228e (rev a1)
03:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller PM9A1/PM9A3/980PRO
04:00.0 PCI bridge: Intel Corporation Device 1133 (rev 02)
05:00.0 PCI bridge: Intel Corporation Device 1133 (rev 02)
05:01.0 PCI bridge: Intel Corporation Device 1133 (rev 02)
05:02.0 PCI bridge: Intel Corporation Device 1133 (rev 02)
05:03.0 PCI bridge: Intel Corporation Device 1133 (rev 02)
06:00.0 USB controller: Intel Corporation Device 1134
3a:00.0 USB controller: Intel Corporation Device 1135
6e:00.0 SD Host controller: O2 Micro, Inc. SD/MMC Card Reader Controller (rev 01) In the link above, I know for sure that I have an Artix-7... is there something else I need to specify? |
Ok: with the board's link it's more clear ;-) |
What extra arguments would I need to input besides As well, would there be anything I would need to change when building the project, since I input It also supports configuration via USB, how could I make this possible as this might be easier for me? |
One thing not clear to me: why using digilent arty a7? |
Jack is for power supply
|
Are you referencing the cord I am using, or the port I am using? |
Port. Both on this picture aren't relative to the programming with and FTDI external device. |
So I can't use CON2 (Micro-usb)? |
Once again: CON2 is connected to an FX2 device, with a specific protocol. It's not an FTDI device, it's not compatible with an FTDI device and consequently openocd will not be able to do something with this device. |
Hi @jjagielo, please first read https://github.com/enjoy-digital/litex/wiki/Feedback-Contribution-Support. Here it seems you are confusing Arty (the Digilent Arty) with Artix-7 (the Xilinx FPGA). To run the project on your board, you first need to add support for your board in the project, which is not currently the case. However, it seems that the support is present in LiteX-Boards, so running the project on it would be possible. As a first step, you'll have to get test the LiteX-Boards target on your hardware: https://github.com/litex-hub/litex-boards/blob/master/litex_boards/targets/ztex213.py When you get it working with default settings and are able to load your FPGA, adding the support for the project will consist at listing it on |
I am trying to run
and I am currently getting an error below, relating to my USB connection.
Is there a specific way to pinpoint what could be causing, as i am able to see that my FPGA is plugged in properly:
$ lsusb Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 1532:028a Razer USA, Ltd Razer Blade Bus 001 Device 003: ID 03f0:1198 HP, Inc HID-compliant mouse Bus 001 Device 006: ID 221a:0100 ZTEX GmbH FPGA Boards # Connected Properly Bus 001 Device 002: ID 13d3:5279 IMC Networks Integrated RGB Camera Bus 001 Device 005: ID 8087:0033 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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