Products Mentioned

MAX96717 Recommended for New Designs
The MAX96717 GMSLâ„¢ serializer receives video on an MIPI CSI-2 interface and outputs it on a GMSL2 serial link transceiver. Simultaneously, it sends and...
Datasheet
MAX96717 on Analog.com

MAX96724 Recommended for New Designs
The MAX96724/F/R deserializer converts four GMSL2/1 inputs to 1, 2, or 4 MIPI D-PHY or C-PHY outputs. The device allows simultaneous transmit bidirectional...
Datasheet
MAX96724 on Analog.com

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Configuration of MAX96717 GMSL serializer board With MAX96724 GMSL de-serializer board.

		
	
				

			

									
					    Prasad2000
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Aug 26, 2024 
				
			
			
		
    
		
		                    	    
    
        	    
    Thread Summary
    
                The user is unable to transmit CSI-2 RAW16 data over a GMSL system using the MAX96717-AAK-EVK and MAX96724-BAK-EVK boards. The final answer directs the user to Analog Devices' technical support pages for further assistance. The user also faces issues connecting both boards simultaneously in the GMSL GUI and notices that the MIPI Packet Counter Register 38E does not toggle, indicating potential problems with CSI-2 data reception. The solution includes verifying the status of received CSI-2 data, checking data package size, obtaining CFG 0 and CFG 1 pin levels, and examining error details.
                        	    
    
                
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    Category: Datasheet/Specs
    
    		        		            		    
    Product Number:  MAX96724  
    
    		        		    		    
    
		    		    
		    			
    
			    
    I have an setup of GMSL system with MAX96717 AAK EVK board connected with MAX96724 BAK EVK board with GMSL COAX cable.
    

    I am not able to transmit CSI data in RAW16 format over GMSL system. Can you help me through basic setup and configuration scrip of both boards ? Also, is it possible to download GMSL GUI v1.3.0 ?
    

    More details and requiremet is mentioned in below table.
    

    


    


    Sensor Type:
    
    		


    Radar sensor is connected with serializer board.
    
    		

    

    


    Data Type:
    
    		


    Csi-2
    
    		

    

    


    Serializer board data receiver:
    
    		


    At MIPI D-PHY Connector
    
    		

    

    


    CSI-2 Data Lane
    
    		


    2 lanes (Differential pair D0 & D1)
    
    		

    

    


    CSI-2 Clock Lane
    
    		


    1 lane (Differential pair CLK)
    
    		

    

    


    Data rate per CSI-2 lane
    
    		


    625 Mbps to 2.50 Gbps
    
    		

    

    


    Clock Type:
    
    		


    Continuous clock
    
    		

    

    


    Lane Swap:
    
    		


    NO
    
    		

    

    


    DATA transmission Mode
    
    		


    Tunnelling
    
    		

    

    


    GMSL Transmission type & speed
    
    		


    COAX & 6 Gbps
    
    		

    

    


    Serializer board,
    

    De-serializer Board
    
    		


    MAX96717-AAK-EVK,
    

    MAX96724-BAK-EVK
    
    		

    

    


    GMSL Software
    

     
    

    Loaded Firmware
    
    		


    GMSL SerDes Public GUI Software, V1.6.0
    

     
    

    Teensy3_Firmware128K.ino_4_59.hex
    
    		

    
    

    

    

      

    1. I want the configuration file (Script in .txt,.csv format) for GMSL GUI software. which I can load into GMSL GUI and check my data transmission details.
      2. 

    2. I also facing problem to connect both boards at a same time with UI of GMSL GUI.
       I can connect them separately by choosing the connected COM. But not together in serializer and de-serializer section.
      3. 

    3. At serializer side, I can see the MIPI Packet Counter Registers data value toggling when I give CSI-2 data. Such as 38D,38F and 390. But I did not notice same thing with register 38E (CSI-2 counter).
       
       Please ensure that the script you provide includes at least the following register read and write commands:
        >> To verify the status of received CSI-2 data confirmation
        >> To check the CSI-2 received data package or data size
          >> To obtain the configuration details for CFG 0 and CFG 1 pin levels
          >> To check the status of CSI-2 to GMSL conversion
          >> To examine error details
      4. 

    
			
    
			
									
		                             
                        

    
    
                                            
                 MAX96724
                
                                                    
                 interface and isolation
                
                                                    
                 Datasheet/Specs
                
                                                    
                 Data Path Management
                
                                                    
                 Serializer/Deserializer (SerDes) and Selector Muxes
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                
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