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Newbie chung.chang
Newbie
10,047 Views
Registered: ‎02-04-2014

done pin

I try to download Virtex5 LX330 FPGA by JTAG. It failed sometimes and complained DONE PIN DOES NOT GO HIGH.

I have pull up on the DONE pin on the board and enabled the Drive DONE PIN HIGH in bitgen , like what is discussed in the forum. Can anyone help out? What could be the reason why I get this error?

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3 Replies
Xilinx Employee
Xilinx Employee
10,039 Views
Registered: ‎01-03-2008

Re: done pin

Did the INIT pin go load during device configuration?  If so, that is an indication that the bitstream was not correctly received by the device.

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Community Manager
Community Manager
10,032 Views
Registered: ‎07-23-2012

Re: done pin

Read the status register after the configuration failure through impact to know the reason for the failure.

Try to reduce the cable speed to see if SI is causing this problem.
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Moderator
Moderator
10,001 Views
Registered: ‎02-16-2010

Re: done pin

Refer to AR#24024 to understand the bit descriptions in status register
http://www.xilinx.com/support/answers/24024.htm
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