priestnot
Member level 5
Hello...
I am tring to configure the IO pins of the XC2C256 with internal pull-up. So edited my UCF file from:
to
And in ISE i get this warning:
In This Xilinx website **broken link removed** they say to define the pull-up like this:
But that way i cannot define the pin that the net is connected...
Any ideas hoe to define a pin with internal pull-up or pull-down?
I am tring to configure the IO pins of the XC2C256 with internal pull-up. So edited my UCF file from:
Code:
NET "A7" LOC = "39";
NET "A8" LOC = "40";
Code:
NET "A7" LOC = "39" | PULLUP;
NET "A8" LOC = "40" | PULLUP;And in ISE i get this warning:
Code:
WARNING:Cpld - PULLUP specified for net 'A8' conflicts with previous KEEPER
WARNING:Cpld - PULLUP specified for net 'A7' conflicts with previous KEEPERIn This Xilinx website **broken link removed** they say to define the pull-up like this:
Code:
net name pull-up;Any ideas hoe to define a pin with internal pull-up or pull-down?