why should set some gpio_x in lvds pair, must gpio_x be in the lvds ?
thanks for answering.
The range of the AD9371 GPIO pins from GPIO_8 to GPIO_17 can only be selected in pairs. Setting one of the corresponding bits automatically selects the other one, meaning, for example, if it is required to double the drive strength for GPIO_17, then the drive strength is also doubled for GPIO_16, and so on.
Can you please explain your question a bit more. ?
@Vinod So the comments on the ADRV9371-N_PCBZ_Schematic_RevB board was made only for the PCB degigners? And AD9371 GPIO pins can not work in LVDS mode?
Yes your understanding is correct. The pins mentioned in schematics are LVDS but as off now their is no support in API to select LVDS mode.
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