PSoC™ 6 Wi-Fi Bluetooth® pioneer kit guide, Document Number. 002-22677 Rev. *I
35
Kit operation
2.3.3
USB-I2C bridge
The KitProg3 can function as a USB-I2C bridge and communicate with an I2C master such as
Bridge Control Panel (BCP). The I2C lines on the PSoC™ 6 MCU are hard-wired on the board to the
I2C lines of the KitProg3, with onboard pull-up resistors as
shows. The USB-I2C bridge
supports I2C speeds of 50 kHz, 100 kHz, 400 kHz, and 1 MHz. For more details on the KitProg3
USB-I2C bridge functionality, see the
Figure 2-16. I2C connection between KitProg3 and PSoC™ 6 MCU
2.3.4
USB-SPI bridge
The KitProg3 can function as a USB-SPI bridge. The SPI lines between the PSoC™ 6 MCU and the
KitProg3 are hard-wired on the board, as shown in the figure. For more details on KitProg3 USB-SPI
functionality, see the
.
Figure 2-17. SPI connection between KitProg3 and PSoC™ 6 MCU
PSoC
TM
6 MCU
P6[1]
P6[0]
KitProg3
P12[1]
P12[0]
USB
KitProg3
P12[1]
P12[0]
USB
P6_VDD
P6_VDD
R43
4.7K
R40
4.7K
P6_VDD
R43
4.7K
R40
4.7K
I2C_SDA
I2C_SCL
PSoC
TM
6 MCU
P6[1]
P6[0]
KitProg3
P12[1]
P12[0]
USB
P6_VDD
R43
4.7K
R40
4.7K
I2C_SDA
I2C_SCL
KitProg3
P15[1]
P12[5]
P15[2]
P15[3]
USB
SPI_MOSI
PSoC
TM
6 MCU
P12[0]
P12[1]
P12[2]
P12[4]
SPI_MISO
SPI_SCLK
SPI_SSEL