User guide

CY3280-MBR3 Evaluation Kit User Guide, Doc. #: 001-89905 Rev. *B 23
Kit Operation
Figure 3-10. Choosing Part Number in Product Selector Guide
5. Ensure that the I
2
C selection jumpers J13 and J14 are shorted between pins 1 and 2 to allow
communication with the onboard PSoC 5LP USB-I
2
C bridge.
6. Connect the kit to the EZ-Click customizer tool by clicking the Select Target Device button ( )
on the EZ-Click tool bar. This opens a Select I2C Target window (Figure 3-11); select the follow-
ing:
a. KitProg/<kit number> in the Ports window.
b. The I
2
C slave device in the Devices window.
Note: The CY8CMBR3116 has a slave address of 0x37 by default. If multiple slave devices
are connected, you can disconnect from one slave and connect to another by using the Con-
nect/Disconnect button in the Select I2C Target window. See Figure 3-11.
c. Select the speed of the I
2
C communication as 400 kHz.
d. Choose the target device voltage by selecting the 3.3 V radio button.