System Specification
                            
                            
                        
                            
                                Device Selection
                            
                            
                        
                            
                                Early System and Board Planning
                            
                            
                        
                            
                                Pin Connection Considerations for Board Design
                            
                            
                        
                            
                                I/O and Clock Planning
                            
                            
                        
                            
                                Design Entry
                            
                            
                        
                            
                                Design Implementation, Analysis, Optimization, and Verification
                            
                            
                        
                            
                            
                                Design Checklist
                            
                        
                            
                                Appendix: Cyclone® 10 GX Transceiver Design Guidelines
                            
                            
                        
                            
                            
                                Conclusion
                            
                        
                            
                            
                                Document Revision History
                            
                        
                    
                Device-Wide Output Enable Pin
| Number | Done? | Checklist Item | 
|---|---|---|
| 1 | Turn on the device-wide output enable option, if required. | 
Cyclone 10 GX devices support an optional chip-wide output enable that allows you to override all tri-states on the device I/Os. When this DEV_OE pin is driven low, all I/O pins are tri-stated; when this pin is driven high, all pins behave as programmed. To use this chip-wide output enable, turn on Enable device-wide output enable (DEV_OE) in the Intel® Quartus® Prime software before compiling your design in the General category of the Device and Pin Options dialog box. Ensure this pin is driven to a valid logic level on your board if you enable this pin in the Intel® Quartus® Prime software. Do not leave this pin floating.