User manual

CY8CKIT-049-4xxx PSoC® 4 Prototyping Kit Guide, Doc. #: 001-90711 Rev. *G 35
Hardware
Figure 4-13. User LED Connection
4.3.4.3 System Capacitors
The three capacitors on the CY8CKIT-049-4xxx prototyping kit enable proper development of ADC
and CapSense code examples. These capacitors are the following:
■ A SAR ADC bypass capacitor: Required for proper sampling at high frequencies,
■ Two CapSense capacitors (CMOD and CTANK): Required for proper CapSense functionality.
Figure 4-14. System Capacitors Circuit Diagram