SBASAY5 June 2024 ADS8681W
PRODUCTION DATA
The multiSPI interface supports an ADC controller clock or source-synchronous mode of data transfer between the device and host controller. In this mode, the device provides an output clock that is synchronous with the output data. Furthermore, the host controller also selects the output clock source and data bus width options in this mode of operation. In all SRC modes of operation, the RVS pin provides the output clock, synchronous to the device data output.
The SRC protocol allows the clock source (internal or external) and the output bus width to be configured, similar to the SPI protocols.