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Newbie lgoss00
Newbie
1,304 Views
Registered: ‎11-13-2017

How to boot uboot from SD Card on ZCU102 Rev 1.1 board

I just received a new ZCU102 board that's marked Revision 1.1.  I can not boot uboot from the SD card. 

- I only see: "!! Press ESC to enter System Controller mode." on my serial port, then nothing.

- I found SW6 settings for rev 1.0 and rev D board.  But not rev 1.1.  What are they?

- Is there a working pre-built boot.bin available for download for this rev that I can try?

Thanks

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2 Replies
Scholar austin
Scholar
1,287 Views
Registered: ‎02-27-2008

Re: How to boot uboot from SD Card on ZCU102 Rev 1.1 board

All production zcu102 boards should be:

 

SW6[4:1]: off,off,off, on  to boot from SD card.

 

Images abound, like this one for the reVision Base TRD:

 

http://www.wiki.xilinx.com/reVISION+Getting+Started+Guide+2017.2

 

(in the instructions on unzipping files)

Austin Lesea
Principal Engineer
Xilinx San Jose
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Newbie lgoss00
Newbie
1,276 Views
Registered: ‎11-13-2017

Re: How to boot uboot from SD Card on ZCU102 Rev 1.1 board

Thanks.  It turns out that it was booting ok, but I was getting no output over the serial uart.  I was using a Mac, and apparently the latest silabs usb/serial driver for Mac OS does not work with this board.  Switched to a Win7 machine and version 6.7.5 driver, and it's working.

 

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