Please guide me how can i use 32.768kHZ external crystal in ADuCM350. Actually i want to measure 2 wire impedance in low frequency, do anyone have any idea how to enable external 32.768kHZ crystal in 2 wire impedance measurement example.
The 32.768kHz external crystal cannot be used as ACLK. So it's not possible to use it to do impedance measurement.
Please check Figure 4 in UG-587.
Thank you so much Neo