Hello,
I would like to connect the SPI programming interfaces of 32 ADC3583 to one FPGA (SPI master).
Is it possible to cascade the 32 ADCs to one daisy chain? So only one SPI interface with one /SS is needed?
BR, Frank
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Hello,
I would like to connect the SPI programming interfaces of 32 ADC3583 to one FPGA (SPI master).
Is it possible to cascade the 32 ADCs to one daisy chain? So only one SPI interface with one /SS is needed?
BR, Frank
Hello Frank,
Due to the bidirectional nature of the 3-wire variant, an I/O expander would be required, with which the Interface group may be better suited to help you:
https://e2e.ti.com/support/interface-group/interface/f/interface-forum
I would suggest posting there and include your data rate because that will likely be a question they'll have.