AnsweredAssumed Answered

  Confused about HMC983 and HMC984 Register

Question asked by Mahone on Jul 20, 2018
Latest reply on Jul 20, 2018 by Mahone

Hi,

    I am confused about  the reg02h REFDIV  Reference Divider Register of hmc984 and reg02h R-Divider Register of hmc983. What‘s the difference between this two register, and the function of Reg 02h R-Divider Register in hmc983?

   For example, I was designed a PLL with 2GHz output. The xtal frequency is 100MHz,

R=2( REFDIV  Reference Divider Register of hmc984)

PD=50MHz

Nint=40

How to set the reg02h R-Divider Register of hmc983?

 

 

 

HMC983

 

HMC984

Attachments

Outcomes