I need help figuring out how to interface the microcontroller Teensy 4.0 to three ADCs via SPI. The microcontroller only has 2 chip select pins according to its spec sheet. How can I connect to three slave devices with only 2 chip select pins? I know we can daisy chain them, but I prefer not to do that.
Link to Microcontroller: https://www.pjrc.com/store/teensy40.html Link to ADC data sheet:https://www.analog.com/media/en/technical-documentation/data-sheets/AD7606B.pdf