TVP5158

fan li3

Other Parts Discussed in Thread: TVP5158

Hi,

Now I have two questions with TVP5158 datasheet:

1. I find that there is 3-ch line-interleaved mode in 2013 revised datasheet but not in 2010 datasheet, then I configured B0 = 80, but OCLK_P is 27M. I this related to the chip, or should I configure other regs?

2. Does only portA output data in 4-ch line-interleaved mode as datasheet describe? Can I make other port output data?

Thanks.

over 11 years ago

0 Hyun Kim over 11 years ago

TI__Genius 14965 points

Hi,

1. Yes, OFM mode control register bit 6 should be set to 1.

2. All output formats are listed in the Table 3-10.

Regards,

Hyun

0 fan li3 over 11 years ago in reply to Hyun Kim

Intellectual 510 points

Hi, Hyun

I have tried what you said, now I configured B0 =80 and B2 = 45, but the OCLK_P is still 27M,

Is there other operation I left out?

Thanks

0 Hyun Kim over 11 years ago in reply to fan li3

TI__Genius 14965 points

Hi,

Have you try other mode and see clock outs?

Regards,

Hyun

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TVP5158