LMX2571: Regarding R42 and R41 settings

Hiroshi Akamatsu

Part Number: LMX2571

When setting R42 and R1 to change EXTVCO_CP_IDN and EXTVCO_CP_IUP2 value,

Is R0 writing required after R42, R41?

0 Hiroshi Akamatsu 8 months ago

Sorry for my mistake.

> When setting R42 and R1 to change EXTVCO_CP_IDN and EXTVCO_CP_IUP2 value,

When setting R42 and R41

0 Noel Fung 8 months ago in reply to Hiroshi Akamatsu

Hi Akamatsu-san,

No, there is no vco calibration with external vco, no programming of R0 is required in this case.

0 Hiroshi Akamatsu 8 months ago in reply to Noel Fung

Hi Noel san,

Thank you for your quick reply.

I understand.

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