We would like to use several Digilent JTAG-HS3 cables (up to 8) on a PC with Linux via one or several USB hubs since the number of USB ports on all computers is limited but we currently don’t manage to make working a single JTAG-HS3 with a PC with Linux via a USB hub.
We tested on two different usb hubs (1 dedicated device, 1 integrated to a screen) and computers (1 desktop, 1 laptop) but the only configurations which work are: no usb hub and either a usb port of the laptop or a usb port on the rear panel of the desktop.
Can someone say us if similar issues are already known with this cable and/or test such a configuration by its own and come back on this thread? The Impact version to use is the 14.7 one.
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vincent
Hi,
We would like to use several Digilent JTAG-HS3 cables (up to 8) on a PC with Linux via one or several USB hubs since the number of USB ports on all computers is limited but we currently don’t manage to make working a single JTAG-HS3 with a PC with Linux via a USB hub.
We tested on two different usb hubs (1 dedicated device, 1 integrated to a screen) and computers (1 desktop, 1 laptop) but the only configurations which work are: no usb hub and either a usb port of the laptop or a usb port on the rear panel of the desktop.
Can someone say us if similar issues are already known with this cable and/or test such a configuration by its own and come back on this thread? The Impact version to use is the 14.7 one.
Best regards,
Vincent
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