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Should a termination resistor be implemented between DDR_CK pin and DDR_CKB pin?

Question asked by Shinsuke Tanaka on Feb 12, 2019
Latest reply on Feb 21, 2019 by Shinsuke Tanaka

Dear Sirs or Madams,

Please let me know whether a resistor should be implemented between DDR_CK pin and DDR_CKB pin

as a termination when LPDDR is connected to K61.

And, if a termination resistor is needed, please let me know appropriate resistance.

  Note : I guess it is possible that the appropriate resistance depends on the layout design of the PCB.

             And if my guess is correct, please let me know it.

Best regards,

Shinsuke Tanaka

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