LMK05028: LMK05028 I2C driver guidance

RanjithKumar T R

Part Number: LMK05028

Hi team,

While calculating the DCO frequency step size value, We get the denominator value as 0.

While reading the denominator (DPLL2_REF_DEN_BY4(R511) - DPLL2_REF_DEN_BY0(R515) )register value in tics pro is also 0.

Kindly help us in resolving this

0 Timothy T over 4 years ago

Hello,

Sorry for the delay.

Have you had any issue with the LMK05028 DPLL2 locking?

My understanding is that the DPLL2_REF_DEN = 0, means the value is 2^40.

73,
Timothy

Clock & timing forum