Hello,
We have a VERY STRANGE problem with TVP5158.
This is our register settings:
Address Data
B0 50 // 2-Ch Pixel-interleaved mode
B4 E4 // Port A channels: Ch1, Ch2 - Port B channels: Ch3, Ch4
0D 02 // (B, D, G, H, I, N) PAL video standard
B2 0F // OCLK 27MHz, OCLK_P/OCLK_N enabled, All video ports enabled
As you can see Port A must provide video data from Ch1 and Ch2. But we
see that sometimes Port A provides data from CH3.
We tried to read back the registers to check them and all of them looks
correct.
What do you suggest to check?
Best regards,
Ali