Analog Mux vs Analog Hardware Mux | Cypress Semiconductor
Analog Mux vs Analog Hardware Mux
The ADC_DelSig_v2_10.pdf datasheet states "To switch input between samples when using modes other than Continuous, use the Analog Hardware Mux". Other than switching speed, is there a reason that the Analog Mux component should not be used? I want to access internal signals using the Analog Mux instead of only the GPIO signals supported by the Analog Hardware Mux. I want to calibrate the buffered A/D by muxing the1.024V reference and analog which is only supported using the Analog Mux component. Is there a reason not to do this as long as the A/D is stopped before switching the input and restarted after switching the input?