03-18-2015 04:47 AM
I am using Chipscope Pro analyzer on 64 bit Windows 7 machine. When I try to detect Digilent POlatform JTAG USB cabel it gives following error:
INFO: Started ChipScope host (localhost:50001)
INFO: Successfully opened connection to server: localhost:50001 (localhost/127.0.0.1)
INFO: Digilent USB JTAG Cables connected:
COMMAND: open_digilent_usb_cable DEVICE=SN:210203337581 FREQUENCY=6000000
INFO: Digilent Plugin: Opening device : "SN:210203337581".
INFO: Digilent Plugin: User Name: JtagSmt1
INFO: Digilent Plugin: Product Name: Digilent JTAG-SMT1
INFO: Digilent Plugin: Serial Number: 210203337581
INFO: Digilent Plugin: Product ID: 30800151
INFO: Digilent Plugin: Firmware Version: 010A
INFO: Digilent Plugin: JTAG Port Number: 0
INFO: Digilent Plugin: JTAG Clock Frequency: 6000000 Hz
INFO: Successfully opened Digilent USB JTAG Cable
INFO: Cable: Digilent JTAG-SMT1, Port: 0, Speed: 6000000 Hz
ERROR - Device 0: Communication failed with device: 0
INFO: DEV:0 MyDevice0 (XC7K325T) is not configured
However, I am able to burn FPGA using IMPACT tool.
Kindly guide me. I tried to reinstall Xilinx 13.4 but, it is still not working.
03-18-2015 04:50 AM
03-18-2015 04:55 AM
You can also try with disabling the antivirus.
03-18-2015 07:00 PM
Do you have any other devices in the JTAG chain?
Which version of tools are you using? Can you try with ISE 14.7?
03-19-2015 05:37 AM
we had the same problem the reason was we were using fpga board manifactured by local manifacturer , the problem was solved when we switched to orignal fpga board by digilent Texas Instruments.
03-19-2015 08:18 AM
Hi @pjbagde ,
Thanks for posting the solution. Please mark the solution in ther interest of other users.
03-22-2015 11:09 PM
No there are no other devices in JTAG chain. I have only lisence for ISE 13.4. Will a 30 days evalution lisence allow me to use Chipscope Pro?
03-22-2015 11:30 PM
03-22-2015 11:55 PM
I think I should have mentioned it before that initially ChipscopePro was working before on the same machine. My colleague tried to install a 30 days evaluation lisence for Vivado. Then onwards it stopped working. I thought it is because of that so I uninstalled Vivado but the problem continued to persist. Do you think that installing a software with evaluation version while there was already a software with permenant lisence might have created this problem?