device option Definition
An option that controls a device. All Intel devices supported by the Quartus® Prime software offer the following device options:
- Auto-restart configuration after error
 - Release clears before tri-states
 - Enable user-supplied start-up clock (
CLKUSR) - Enable device-wide reset (
DEV_CLRn) - Enable device-wide output enable (
DEV_OE) - Enable 
INIT_DONEoutput