NIOS II IDE

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originally posted by napster@Jan 12 2007, 03:13 PM

i tried downloading different example configuration examples from altera, but i always get the following error. i also once tried to let the 'cheatsheet' perform all the sheets but i still got the same error. please help!!! i don't understand what is happening ....

i am trying to download the hello_world program.

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using cable "usb-blaster [usb-0]", device 1, instance 0x00

pausing target processor: not responding.

resetting and trying again: failed

leaving target processor paused

******************************************************************

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=20540)

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it may be your pins assign error in quartus top-level design.or there is a incorrect config commponent in sopc builder

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originally posted by liuliqiang+jan 13 2007, 08:12 am--><div class='quotetop'>quote (liuliqiang @ jan 13 2007, 08:12 am)</div>

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<!--quotebegin-napster@Jan 12 2007, 03:13 PM

i tried downloading different example configuration examples from altera, but i always get the following error. i also once tried to let the &#39;cheatsheet&#39; perform all the sheets but i still got the same error. please help!!! i don&#39;t understand what is happening ....

i am trying to download the hello_world program.

*****************************************************************

using cable "usb-blaster [usb-0]", device 1, instance 0x00

pausing target processor: not responding.

resetting and trying again: failed

leaving target processor paused

******************************************************************

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=20540)

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it may be your pins assign error in quartus top-level design.or there is a incorrect config commponent in sopc builder

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=20557)</div>

[/b]

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Thanks it worked ...

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originally posted by tux.2000+jan 24 2007, 12:11 pm--><div class='quotetop'>quote (tux.2000 @ jan 24 2007, 12:11 pm)</div>

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originally posted by napster@jan 13 2007, 04:40 pm

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originally posted by liuliqiang@jan 13 2007, 08:12 am

<!--quotebegin-napster@Jan 12 2007, 03:13 PM

i tried downloading different example configuration examples from altera, but i always get the following error. i also once tried to let the &#39;cheatsheet&#39; perform all the sheets but i still got the same error. please help!!! i don&#39;t understand what is happening ....

i am trying to download the hello_world program.

*****************************************************************

using cable "usb-blaster [usb-0]", device 1, instance 0x00

pausing target processor: not responding.

resetting and trying again: failed

leaving target processor paused

******************************************************************

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=20540)

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it may be your pins assign error in quartus top-level design.or there is a incorrect config commponent in sopc builder

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=20557)</div>

[/b]

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Thanks it worked ...

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=20560)</div>

[/b]

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What is the solution for this problem???

<div align='right'><{post_snapback}> (index.php?act=findpost&pid=20827)</div>

[/b]

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The most common reason that leads to this is

1. incorrect pin assignment (forget to import the pin assignment)

2. miss-matched sopc builder file and actually sof file (forget to download the new sof file to the FPGA).

So you can check these two places first.