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ADV8005 Recommended for New Designs
The ADV8005 is a multiple input video signal processor that can deinterlace and scale standard definition (SD), enhanced definition (ED), or high definition...
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[ADV8005]Simultaneous output of SD encoder Y/C and RGB



		

			

									
					    Masayuki_Iwata
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jun 26, 2021 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    Hi,
    

    Currently, on my board, DAC1 to DAC6 of the ADV8005 are configured as follows.
    I use only the SD encoder, not the ED/HD encoder.
    DAC1: Y
    DAC2: C
    DAC3: Y
    DAC4: C
    DAC5: none
    DAC6: none
    

    I would like to change it as follows. Is it possible for the SD encoder output simultaneous Y/C and RGB?
    If possible, please tell me which register should be set.
    DAC1: Y
    DAC2: C
    DAC3: none
    DAC4: G
    DAC5: B
    DAC6: R
    

    Thank you.
    
								
    

				
				
		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    


	















    
	
    
	
    
					



			








	
	
	
	



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      •  Analog Employees  
      •  Super User  
      
            
			                            
                        
                on Jul 16, 2021 9:04 AM
            
            
												
						in reply to Masayuki_Iwata
					
									
      
	
      

		
		
      
					
      Hi,
      

        Yes,  ED/HD output standard support only the formats that are mentioned in the 0xE430 register.
      

        Note: ADV8005 includes a high-speed digital-to-analog video encoder. Its a 12-bit video DACs provide support for composite (CVBS), S-video (Y/C) and component (YPrPb/RGB) analog outputs in either SD, ED, or HD video formats video formats up to 1080p.
      

      

      Thanks,
      

      Poornima
      
			
      

		
		
		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
						
				
				
		
		
      
			
		
      
	
      

      

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