I was going through reference schematics of ADRV-9371 evaluation board (ADRV9371- Design Package -- SDR Integrated Transceiver Design Resources | Analog Devices ). I came across AD7291 and EEPROM that is connected to ad9371. Please somebody explain me it's(AD7291 and EEPROM) significance...
There is no EEPROM in the AD7291.
The AD7291 monitors the created voltage supplies on the boards as part of the production test. It ensures the board is fully functional before it ships.
You can access it via the IIO oscilloscope.