Currently, We built a LMS7002M system with sole 1.8V power supply for the LMS7002M, of course, we want to use the inner LDO of LMS7002M,.We have checked the analog RSSI value of register 0x0605, found it vary with input analogue signal magnitude. of couse, we enable all LDO registers’ settings corresponding to the LDO tab in Limesuite GUI. but in the FPGA side, We foud only bit of I channel and bit of Q channel were not zeros, other bits are zeros, in spite of we changed the input analogue magnitude from signal generator. meanwhile, we read out the value of register 0x040E and 0x040F, but not changed with input analogue magnitude from signal generator. I have known that the mini LMS7002M board also with sole 1.8V power supply , is there an ini file of mini LMS7002M board for reference? Meanwhile, could you pls give us some valuable advice for reference?