DATA0 pin in Cyclone III device

Hi all,

From the datasheet of 3c120 (cyclone III), the data[0] is a pin used in configuration, and in user mode it can be used as a dedicated input pin with "optional user control". But when I use it as an input pin in my design, the fitter reports an error saying this pin has been used. Is there any settings I should set before I can use this pin in user mode?

Thanks, Hua

Reply to
Hua
Loading thread data ...

In the Device and Pins menu, Dual-Purpose Pins tab (Setting->Device-

what this pin should be after configuration.

My guess is that you need to set this.

G.

Reply to
ghelbig

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.