Use the Device tab in the Project Settings dialog box to change the die and package for your project.
Project Settings: Device Tab
You can use the Family Combo check box to change your family from ProASIC3 to ProASIC3E. No other family changes are enabled.
To change the die and/or package:
From the Options menu, choose Project Settings. The Project Settings dialog box appears.
Select a die and package from each list and click OK.