I'm trying to program my Zybo board. I have tried using Vivado 2014.4 under Centos 5.9 and Vivado Webpack 2016.2 on Ubuntu 14.04.2. I am using the Zybo walwart for power and both linux's are VM's(VMWARE Fusion) running on OS X El Capitan
With Jumper J5 assigned to JTAG when the board is connected to linux both /dev/ttyUSB0 and /dev/ttyUSB1 show up when the board is connected via the USB micro A/B cable.
When I use the SDK to program the FPGA it shows the following error message
Program FPGA failed. Reason: Connection to board failed.
I was using this board about a year ago and was able to load linux into the board at that time. Currently if I boot from the QSPI I see messages being sent to /dev/ttyUSB1,
Currently I no longer have the USB cable that was supplied by digilent (so I'm not sure if there is anything special about the cable) so I have tried two different cables with the same results.
Any suggestions on how I can program the Zybo board?
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mikemcg
I'm trying to program my Zybo board. I have tried using Vivado 2014.4 under Centos 5.9 and Vivado Webpack 2016.2 on Ubuntu 14.04.2. I am using the Zybo walwart for power and both linux's are VM's(VMWARE Fusion) running on OS X El Capitan
With Jumper J5 assigned to JTAG when the board is connected to linux both /dev/ttyUSB0 and /dev/ttyUSB1 show up when the board is connected via the USB micro A/B cable.
When I use the SDK to program the FPGA it shows the following error message
Program FPGA failed. Reason: Connection to board failed.
I was using this board about a year ago and was able to load linux into the board at that time. Currently if I boot from the QSPI I see messages being sent to /dev/ttyUSB1,
Currently I no longer have the USB cable that was supplied by digilent (so I'm not sure if there is anything special about the cable) so I have tried two different cables with the same results.
Any suggestions on how I can program the Zybo board?
Thanks Mike.
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