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LMX2594EVM: Ramp generation

Part Number: LMX2594EVM
Other Parts Discussed in Thread: LMX2594,

Tool/software:

Hello Forum!

We are using LMX2594EVM together with LMX61PD0A2 board and the connections are made as per specified in the board manual. We are using LVDS CLK and giving it as an input to LMX2594 OSCinP.

We want to generate ramp as following:
1) Down ramp from 10 GHz to 9 GHz for 655 microsec.
2) Up ramp from 9 GHz to 10 GHz for 655 microsec.

This should be in repeat cycle.


We are not observing any output when RFOUT_AP is connected to spectrum analyzer with RFOUT_AM terminated.
Kindly let us know what things need to be updated/changed in the PLL and RAMP tabs in TICS Pro software.

Regards.