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CSC for SD encoder adv8005

Hi,

I have a EVAL ADV8005 and I would like to use the ENCODER SD to have 576i50 RGB video output.

I am able to have 576i50 YCbCr video output but not RGB.

From block diagram I see that is possible (there is a CSC before the output) but I can't find which registers I need to set.

I tried with register E402 and  E487 but without success.

Can you help me?

regards,

Dario

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  • Hi,

     Please crosscheck whether you have enabled the below CSC (0xF418) register.

      

    Thanks,

    Poornima

  • Hi,

    I think that this register is for HDMI not for encoder. No result in change this register, same behaviour.

    regards,

    Dario 

  • Hi,

     Could you please share the register configuration.

    Thanks,

    Poornima

  • sure,

    this is the configuration:

    i2c16w 1a e828 10
    i2c16w 1a 1a04 22
    i2c16w 1a 1a05 00
    i2c16w 1a 1a06 04
    i2c16w 1a 1a07 6c
    i2c16w 1a 1b48 08
    i2c16w 1a 1b30 87
    i2c16w 1a 1b31 06
    i2c16w 1a 1b32 19
    i2c16w 1a 1b33 9e
    i2c16w 1a 1b34 1f
    i2c16w 1a 1b35 5d
    i2c16w 1a 1b36 08
    i2c16w 1a 1b37 00
    i2c16w 1a 1b38 02
    i2c16w 1a 1b39 ed
    i2c16w 1a 1b3a 09
    i2c16w 1a 1b3b d2
    i2c16w 1a 1b3c 00
    i2c16w 1a 1b3d fd
    i2c16w 1a 1b3e 01
    i2c16w 1a 1b3f 00
    i2c16w 1a 1b40 1e
    i2c16w 1a 1b41 63
    i2c16w 1a 1b42 1a
    i2c16w 1a 1b43 98
    i2c16w 1a 1b44 07
    i2c16w 1a 1b45 06
    i2c16w 1a 1b46 08
    i2c16w 1a 1b47 00
    i2c16w 1a e881 ca
    i2c16w 1a e884 00
    i2c16w 1a e883 88
    i2c16w 1a e882 11
    i2c16w 1a e844 02
    i2c16w 1a e845 C0
    i2c16w 1a e846 02
    i2c16w 1a e847 37
    i2c16w 1a e84B 09
    i2c16w 1a e849 10
    i2c16w 1a e64b 11
    i2c16w 1a e649 10
    i2c16w 1a e401 00
    i2c16w 1a e42a 25
    i2c16w 1a e42b 34
    i2c16w 1a e400 1E
    i2c16w 1a e4e0 00
    i2c16w 1a e402 10 (with 0x20 the YPbPr is ok, with 0x10 for RGB no output)
    i2c16w 1a e487 20
    i2c16w 1a e828 11
    i2c16w 1a e828 13
    i2c16w 1a e828 17
    regards,
    Dario
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  • sure,

    this is the configuration:

    i2c16w 1a e828 10
    i2c16w 1a 1a04 22
    i2c16w 1a 1a05 00
    i2c16w 1a 1a06 04
    i2c16w 1a 1a07 6c
    i2c16w 1a 1b48 08
    i2c16w 1a 1b30 87
    i2c16w 1a 1b31 06
    i2c16w 1a 1b32 19
    i2c16w 1a 1b33 9e
    i2c16w 1a 1b34 1f
    i2c16w 1a 1b35 5d
    i2c16w 1a 1b36 08
    i2c16w 1a 1b37 00
    i2c16w 1a 1b38 02
    i2c16w 1a 1b39 ed
    i2c16w 1a 1b3a 09
    i2c16w 1a 1b3b d2
    i2c16w 1a 1b3c 00
    i2c16w 1a 1b3d fd
    i2c16w 1a 1b3e 01
    i2c16w 1a 1b3f 00
    i2c16w 1a 1b40 1e
    i2c16w 1a 1b41 63
    i2c16w 1a 1b42 1a
    i2c16w 1a 1b43 98
    i2c16w 1a 1b44 07
    i2c16w 1a 1b45 06
    i2c16w 1a 1b46 08
    i2c16w 1a 1b47 00
    i2c16w 1a e881 ca
    i2c16w 1a e884 00
    i2c16w 1a e883 88
    i2c16w 1a e882 11
    i2c16w 1a e844 02
    i2c16w 1a e845 C0
    i2c16w 1a e846 02
    i2c16w 1a e847 37
    i2c16w 1a e84B 09
    i2c16w 1a e849 10
    i2c16w 1a e64b 11
    i2c16w 1a e649 10
    i2c16w 1a e401 00
    i2c16w 1a e42a 25
    i2c16w 1a e42b 34
    i2c16w 1a e400 1E
    i2c16w 1a e4e0 00
    i2c16w 1a e402 10 (with 0x20 the YPbPr is ok, with 0x10 for RGB no output)
    i2c16w 1a e487 20
    i2c16w 1a e828 11
    i2c16w 1a e828 13
    i2c16w 1a e828 17
    regards,
    Dario
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