Tool/software:
Hi
we have a case used the LMX2491,I configure the waveform as continue sawtooth.and test the vtune pin with oscilloscope can see the sawtooth waveform，and the cycle time is right
but test the muxout pin is still 
high level,I can not see the Pulse signal.
Hi Zhao,
I cannot see your picture, please resend them.
What option did you select for MUXout?
make sure MUXout pin is set to output.
Hi
1.What option did you select for MUXout?
-->output DLD&CPMON OK
2.make sure MUXout pin is set to output.
-->YES
3.I want to out put the green pluse signal to FPGA as below picture
4.whether LMX2491 can generate below signal,which has delay time between chirps,can you help me configure the register has delay time between chirp
Hi Zhao,
I don't know what is Delay word, that is not our device.
If you want to output a signal indicating the start of the ramp, you can use Flag0 and Flag1 pin.
For details, check the EVM user's guide.
