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Altera_Forum
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16 years ago

EP3C16 and EPCS16 config fail while JTAG mode succeed...

I am using EP3C16Q240C8 , and the configuration device is EPCS16 When I debug my project, I used the JTAG mode, and that's all right. and download to the device EPCS16 is correct which i...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

It's hard for me to change the distance..

And I've browsed this forum and i found that many topics talked about this issue. Someone probed some pins and got solution but i can't, someone changed the pull-up to 4.7K and it worked but i can't , someone said that Quartus 9.1 had bug at AS mode but i'm using Quartus 9.0...