AnsweredAssumed Answered

Why is manual clamp  recommended? on ADV7842

Question asked by aimPoint on Dec 8, 2012
Latest reply on Dec 10, 2012 by GuenterL

"ADV7842 Hardware User Guide UG-214Rev. 0 | Page 294 of 504"  shows  the following describe.

  The clamp values for channels B and C can be set manually.
  This is the recommended mode.


However, the manual clamp is not used for the script of an evaluation board.

Moreover, the auto clamp is operating well.


Why is manual clamp  recommended?