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ADV7181C and ADV7343 Register Configuration

Hi,

we are using ADV7181C and ADV7343 device in our project. Require the register configuration details for below mentioned video type and resolution for both ADV7181C and ADV7343

1. ADV7181C device
1a. Video Type - RGsB (STANAG3350B)
1b. Resolution - 600X600
1c. Frame Rate - 50Hz (25i)

2a. Video Type - PAL
2b. Resolution - 720X576
2c. Frame Rate - 50Hz (25i)

2. ADV7343 device
1a. Video Type - RGsB (STANAG3350B)
1b. Resolution - 600X600
1c. Frame Rate - 25i

2a. Video Type - PAL
2b. Resolution - 720X576
2c. Frame Rate - 25i

Regards,
Santhosh

Parents Reply
  • Hi,
    Thanks for the update.
    As per my understanding, for Decoder non-standard video resolutions we need to set the PRIM_MODE, VID_STD, PLL_DIV_RATIO and FR_LL register to nearest available standard.
     
    For ADV7343 Encoder, non standard video resolutions registers are different (PRIM_MODE, VID_STD, PLL_DIV_RATIO and FR_LL register not present) how to configure?
    In ADV7343 datasheet only standard resolutions mentions with respect to 0x30 address, but we require a interlaced non std resolution of 600X600 for RGB and 720X576 for PAL @25i. 
    Regards,
    Santhosh
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