Other Parts Discussed in Thread: TVP5150
Tool/software: Starterware
Hello!
I try to connect TVP5150 to STM32F429 through DCMI interface. I am streaming video flow from TVP5150 to LCD 800x600. But I have a problem with picture synchronization like in link (https://www.youtube.com/watch?v=LLiY3ir9Ecw). It was no problem with OV7670, OV2640 digital cameras. OV2640 was 800x600 565 10fps.
Do You have any idea of thous synchronization problem?
I am using tvp config:
TVP_Write(TVP_00_InputSource, TVP_CS_AIP1A);
TVP_Write(TVP_01_AnalogChannelControls, 0x15);
TVP_Write(TVP_Addr_MiscellaneousControls, MiscCtlVBKO + MiscCtlGPCLO + MiscCtlYCbCr + MiscCtlHSYNKVSYNK + MiscCtlVBLK + MiscCtlSCLK);
TVP_Write(TVP_04_AutoswitchMask, 0xC0 + NoPALN + NoN433);
TVP_Write(TVP_0F_PinsConfig, PinsConfigVBLK + PinsConfigPCLK);
TVP_Write(TVP_07_LuminanceControl1, 0x00);
TVP_Write(TVP_28_VideoStandart, 0x00);
TVP_Write(0x30, 0x01);
TVP_Write(TVP_11_ActiveVideoCropingStartMSB, 0x00);
TVP_Write(TVP_12_ActiveVideoCropingStartLSB, 0x00);
TVP_Write(TVP_13_ActiveVideoCropingStopMSB, 0x00);
TVP_Write(TVP_14_ActiveVideoCropingStopLSB, 0x00);
TVP_Write(TVP_16_HorisontalSynkStart, 0x80);
TVP_Write(TVP_0D_OutputAndRatesSelect, OutYUV);
schematics as is below:
Thanks!