The crystal should be located as close to the device as possible. Long signal lines may cause a load too high to operate the crystal, and cause crosstalk to other parts of the system.
Signal Name | Recommended Pin Connection | Description |
---|---|---|
XIN | Load capacitor CLEXT(1)(2) | External crystal between 0.4 to 30 MHz |
XOUT | Load capacitor CLEXT(1)(2) |