User manual

CY8CKIT-049-4xxx PSoC® 4 Prototyping Kit Guide, Doc. #: 001-90711 Rev. *G 61
USB-Serial Configuration
7. Connect to the device and navigate to the UART configuration window to see that the new config-
uration has been set. In this example, the Baud Rate is changed from 115200 to 9600.
Figure 6-10. Device UART Parameters Changed
6.2.3 Configuring GPIOs
The USB-Serial device included in the CY8CKIT-049-4xxx Prototyping Kit also supports GPIO con-
trols through the J6 header. Each of the serial protocols requires a different number of GPIO pins.
Based on your serial configuration, the number of available GPIOs will change. The Configuration
Utility will only display the available GPIOs based on your serial configuration. For more information
on the serial configuration and the respective GPIO consumption, refer to the USB-Serial device
datasheet.
1. Plug CY8CKIT-049-4xxx into a USB port on the PC, and connect to the USB-Serial device using
the Configuration Utility.