User Manual Part 1

CY8CKIT-042-BLE Bluetooth® Low Energy (BLE) Pioneer Kit Guide, Doc. # 001-93731 Rev. *A 39
Kit Operation
Figure 3-24. KitProg USB-I
2
C Connected in Bridge Control Panel
USB-I
2
C is implemented using the USB and I
2
C components of PSoC 5LP. For the BLE Pioneer Kit,
the SCL (P12_0) and SDA (P12_1) lines from the PSoC 5LP are connected to the SCL (P3_5) and
SDA (P3_4) lines of the BLE module header. For the dongle, the SCL (P12_0) and SDA (P12_1)
lines from the PSoC 5LP are connected to the SCL (P3_5) and SDA (P3_4) lines. The USB-I
2
C
bridge currently supports I
2
C speed of 50 kHz, 100 kHz, 400 kHz, and 1 MHz.
See Using PSoC 5LP as USB-I2C Bridge on page 126 to build a project that uses the USB-I
2
C
bridge functionality.