TVP5146 initialization

sevrev

Other Parts Discussed in Thread: TVP5146

Hi,

I'm using TVP5146. My question: TVP starts the translation from line #1 or from random line? And can I initialize it so to start from line #1?

Thanks for your answer,
reva.

0 James Nave over 14 years ago

Hello Reva,

Sorry, but I don't understand your question.

What do you mean by "starts the translation"?

Are you trying to adjust the vertical alignment?

Regards,

Jim

0 sevrev over 14 years ago in reply to James Nave

Hello Jim,

James Nave said:
What do you mean by "starts the translation"?

I mean getting first line after clock enable (by reg 34h). Its number is 1?

James Nave said:
Are you trying to adjust the vertical alignment?

No. What is it? What TVP register?

Reva

0 James Nave over 14 years ago in reply to sevrev

Hello Reva,

The TVP5146 firmware is line based.

Most commands such as the clock enable (bit 0 of register 34h) execute at the end of the current line.

There is no provision to allow specifying the line number that clock enable starts on.

Regards,

Jim

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