Statements (22)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | 
                                    
                                        
                                            gptkb:microprocessor
                                        
                                         | 
                            
| gptkbp:architecture | 
                                    
                                        
                                            gptkb:SPARC_V8
                                        
                                         | 
                            
| gptkbp:category | 
                                    
                                        
                                            
                                            radiation-hardened microprocessor
                                        
                                        
                                         soft microprocessor core  | 
                            
| gptkbp:designedFor | 
                                    
                                        
                                            
                                            fault tolerance
                                        
                                        
                                         | 
                            
| gptkbp:developedBy | 
                                    
                                        
                                            gptkb:European_Space_Agency
                                        
                                         | 
                            
| gptkbp:firstReleased | 
                                    
                                        
                                            
                                            1997
                                        
                                        
                                         | 
                            
| gptkbp:license | 
                                    
                                        
                                            gptkb:GNU_GPL
                                        
                                         | 
                            
| gptkbp:openSource | 
                                    
                                        
                                            
                                            yes
                                        
                                        
                                         | 
                            
| gptkbp:platform | 
                                    
                                        
                                            gptkb:FPGA
                                        
                                         ASIC  | 
                            
| gptkbp:successor | 
                                    
                                        
                                            gptkb:LEON2
                                        
                                         gptkb:LEON3 gptkb:LEON4  | 
                            
| gptkbp:usedBy | 
                                    
                                        
                                            gptkb:Cobham_Gaisler
                                        
                                         gptkb:Aeroflex_Gaisler  | 
                            
| gptkbp:usedIn | 
                                    
                                        
                                            
                                            satellites
                                        
                                        
                                         space applications  | 
                            
| gptkbp:writtenBy | 
                                    
                                        
                                            gptkb:VHDL
                                        
                                         | 
                            
| gptkbp:bfsParent | 
                                    
                                        
                                            gptkb:Johan_Gaisler
                                        
                                         | 
                            
| gptkbp:bfsLayer | 
                                    
                                        
                                            
                                            7
                                        
                                        
                                         | 
                            
| https://www.w3.org/2000/01/rdf-schema#label | 
                                    
                                        
                                            
                                            LEON SPARC processor core
                                        
                                        
                                         |