LMX2592: LMX2592EVM

Hi Teller,

Did the board draw current? Were you able to program the board? For example, after Vcc supply is applied, what is the current drawn? If you program POWERDOWN = 1, will the current drop?

thank you for your reply，The circuit board current is 200mA, but the program cannot be compiled because there is nothing in the output port。If Setup program POWERDOWN = 1, the current does not change

thank you for your reply.yes,I did it once。，But it shows that the link is up

Hi Teller,

Ok, then could you please measure the SPI signals at the xxx_TP? Are the signal waveforms correct?

thank you for your reply，yes,I did it.I tested the SPI waveform with an oscilloscope and it is correct.

thank you for your reply，yes,I did it.I tested the SPI waveform with an oscilloscope and it is correct.

thank you for your reply，yes,I did it.I tested the SPI waveform with an oscilloscope and it is correct.

thank you for your reply，yes,I did it.I tested the SPI waveform with an oscilloscope and it is correct.

thank you for your reply，yes,I did it.I tested the SPI waveform with an oscilloscope and it is correct.

thank you for your reply，yes,I did it.I tested the SPI waveform with an oscilloscope and it is correct.

thank you for your reply，yes,I did it.I tested the SPI waveform with an oscilloscope and it is correct.

This is possible，But this is a newly bought product, there should be a quality warranty or the like, if we move the chip, the official website may determine this is man-made damage.Can your official website provide warranty service?What should i do？