DStream does not recognize Zedboard

Hi,

I would like to use arm ds5 tools to debug my zedboard.

I followed tutorials on this website (http://zedboard.org/reference-designs-categories/debugging-arm-processor-systems-using-arm-ds-5) to try configuring DS-5 for ZED.

So I made hardware connection as indicated in the tutorial one, that is to say connect the ribbon cable and set the jumper correctly. Then the Debug Hardware Configuration of ARM DS5 is not able to autoconfigure my device (tutorial 2), and I get the following message :
"Auto configure failed. Check the debug Hardware connection with the target or try using a lower fixed frequency."

However I am able to recognize the device with a jtag probe from xilinx and with the Vivado Hardware Manager.

Any idea of my problem with my dstream ?

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0 zedhed over 9 years ago

HI Clement,

I have not tried this recently, but I wanted to first make sure that your board connections are correct.

Are you using our Processor Debug Adapter (AES-ZBDB-ADPT-G) to connect DSTREAM to ZedBoard's 14-pin (PC4) header at J15?

http://www.em.avnet.com/en-us/design/drc/Pages/ZedBoard-Processor-Debug-Adapter.aspx

Some DS-5 customers try to connect their DSTREAM to the Zynq XADC header at J2 which is an incorrect connection.

Also, to connect to the ARM DAP, I believe that Zynq needs to be configured for cascaded JTAG boot mode(JP7-JP11 set to GND).

Regards,

-Kevin
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0 zedhed over 9 years ago

HI Clement,

I have not tried this recently, but I wanted to first make sure that your board connections are correct.

Are you using our Processor Debug Adapter (AES-ZBDB-ADPT-G) to connect DSTREAM to ZedBoard's 14-pin (PC4) header at J15?

http://www.em.avnet.com/en-us/design/drc/Pages/ZedBoard-Processor-Debug-Adapter.aspx

Some DS-5 customers try to connect their DSTREAM to the Zynq XADC header at J2 which is an incorrect connection.

Also, to connect to the ARM DAP, I believe that Zynq needs to be configured for cascaded JTAG boot mode(JP7-JP11 set to GND).

Regards,

-Kevin
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0 Former Member over 9 years ago in reply to zedhed

Yes I am using the Processor Debug Adapter to connect DSTREAM to Zedboard's 14-pin and I do not use the Zynq XADC header. The Jumper JP7 to JP11 are all set to GND.

Moreover I have tried to use DSTREAM with another Zedboard, thinking some of zedboard part was broken, and I still have the same problem.
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0 Former Member over 9 years ago in reply to Former Member

I used the same settings and hit exactly the same bahavior as you do. This is strange. Is there anyone succeeded in using DS-5 to connect to the Zedboard before?
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