THS8200 - DAC output amplitude control

This register enables/disables various digital gains and clamps etc... It does not change the DAC output range.

What is the actual issue you are trying to resolve?

If you are only wishing to change the sync levels then registers 0x1e thru 0x22 should give you that control.

The active video amplitude can be changed by re-configuring the color space converter.

BR,

Steve

Steve-san,

Thank you very much for the answers.

What the customer wants to do is to change all the signal amplitude level at once(with one register) to control and absorb the Gain variation in the latter block.

I understand that Sync signal and active video ampitude can be controled separately, but is there a register which can control all amplitude at once ?

(The device is actually THS8200-EP)

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Please also help us on the following question for THS8200EP.

http://e2e.ti.com/support/data_converters/videoconverters/f/376/t/265194.aspx

Best Regards,

Kawai

I am not aware of a single register for this unfortunately.

BR,

Steve

Steve-san,

Thank you for your reply.

Can I understand your reply as "there is no such register" ?

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I guess THS8200-EP needs to control the amplitude of Synk and Active video separately.

If you have any information please let us know.

Best Regards,

Kawai

Steve-san,

Thank you for the answer.

Best Regards,

Kawai