We have a number of Digilent boards with this built in so we decided to put one an a new design. When trying to connect using Xilinx Impact 14.4 initialize chain, a message comes up that it found multiple devices and when i hit continue, it wants me to enter .BSD files. does this device require any programming before it can be used. I wired it up according to the data sheet when using the Xilinx 14 pin JTAG header in parallel with the JTAG-SMT2-NC. We have it connected to a Xilinx XC7Z020-1CLG400C. I would think Impact would have found this device. as the PS processor and the PL logic side as it does on the Digilent development boards. No other devices are in the chain. At this time we are having the JTAG-SMT2-NC removed and see if we can detect the chain with just the Xilinx JTAG header and programming pod. with the device installed, the pod doesn't see the chain either. any Ideas? It is possible the XC7Z020-1CLG400C has a soldering problem but it's to early to tell.
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Fredp
We have a number of Digilent boards with this built in so we decided to put one an a new design. When trying to connect using Xilinx Impact 14.4 initialize chain, a message comes up that it found multiple devices and when i hit continue, it wants me to enter .BSD files. does this device require any programming before it can be used. I wired it up according to the data sheet when using the Xilinx 14 pin JTAG header in parallel with the JTAG-SMT2-NC. We have it connected to a Xilinx XC7Z020-1CLG400C. I would think Impact would have found this device. as the PS processor and the PL logic side as it does on the Digilent development boards. No other devices are in the chain. At this time we are having the JTAG-SMT2-NC removed and see if we can detect the chain with just the Xilinx JTAG header and programming pod. with the device installed, the pod doesn't see the chain either. any Ideas? It is possible the XC7Z020-1CLG400C has a soldering problem but it's to early to tell.
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