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HighEndCompute

PYNQ-Z1 doesn't start

Question

i have a couple of Z1 that not used for a while and when tried today neither would boot (LD12 not lit at all, cannot ssh not use PuTTY serial), even the new one out of the box

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 Hi @HighEndCompute,

I split your thread so that we can continue discussing this issue on a non closed thread.  

1) Make sure the Jumper JP5 next to the power switch set to USB and the Mode Jumper JP4 is set to JTAG.

2) Next download Adept 2 here. Plug the USB A to micro B cable into the PYNQ-Z1 and a USB port on your PC.

 3) Open Adept 2.  Does adept 2 recognize the PYNQ-Z1 as shown in the screen shot below?

image.png.23c3f1d5a69c1f9ab1c15ca1057e2d9e.png

 

4) Have you tried using different USB A to Micro B cables and USB ports on the PC? 

best regards,

Jon

 

 

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Hi @rosey12,

I would recommend you look at online troubleshooting instructions for this as the error does not pertain to an FPGA board of any kind, but your computer; if you are uncertain of how to fix this I would recommend you take your computer to a local repair shop. If you have any questions about Digilent products, please feel free to post them.

Thanks,
JColvin

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