DP83848I: Amplitude adjustment

Kenji Ohno1

Genius 5095 points

Other Parts Discussed in Thread: DP83848I

Hi Team,

Does the DP83848I have a register to control the output amplitude?

In my customer, the phenomenon that the output amplitude is too large appears.

Best Regards,

Kenji

over 6 years ago

0 Geet Modi over 6 years ago

TI__Mastermind 26320 points

Hi Kenji-san,

DP83848 output complies to IEEE spec and adjustment is not needed. Please ask customer to check schematics, clock

Regards,
Geet

0 Geet Modi over 6 years ago in reply to Geet Modi

TI__Mastermind 26320 points

Hi,

I am closing this thread. In case you need further assistance, please open a new thread and provide reference to this thread.

Regards,
Geet

0 Kenji Ohno1 over 6 years ago in reply to Geet Modi

Genius 5095 points

Hi Geet-san,

I learned to change register settings to pass compliance tests.
It is understood that changing the register will break the link, but this is not a problem.

Best Regards,
Kenji

0 Geet Modi over 6 years ago in reply to Kenji Ohno1

TI__Mastermind 26320 points

Ok. Thanks for the udpate.

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DP83848I: Amplitude adjustment