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Altera_Forum's avatar
Altera_Forum
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15 years ago

Cyclone IV EPCS controller read info. failed

The thing i want to do is implementing a remote update system 'factory' image that could boot from EPCS64 and give user a selection to choose reconfiguring FPGA and booting from another image. The...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

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Unfortunately, 10.0 do expose these four pins to the top level but do not let users set three of the four pins as 'regular I/O'. so .........

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This is a new bug in the Quartus II 10.0 GUI. You can get around it by editing your settings file directly. See this related thread (http://www.alteraforum.com/forum/showthread.php?p=95053#post95053) for details.