Usb-I2C Bridge; Xensiv™ Pas Co2 Wing; Wing Board Components - Infineon XENSIV CSK PAS CO2 User Manual

User Guide for XENSIV™ KIT PAS CO2
Hardware description
figure below. This UART is shared between the NP and CP; the messages from both the processors appear on this
same port.
UART connection between KitProg3 and PSoC™ 6 MCU
Figure 40
5.1.16

USB-I2C bridge

The KitProg3 device can function as a USB-I2C bridge and can communicate with the Bridge Control Panel (BCP)
software which acts as an I2C master. BCP is installed as part of the PSoC™ Programmer tool (download from this
location). The I2C lines on the PSoC™ 6 MCU device are hard-wired on the board to the I2C lines of KitProg3, with
on-board pull-up resistors as shown in the figure. The USB-I2C bridge supports I2C speeds of 50kHz, 100kHz,
400kHz, and 1MHz. For more details on the KitProg3 USB-I2C functionality, see the
I2C connection between KitProg3 and PSoC™ 6 MCU
Figure 41
5.2 XENSIV™ PAS CO2 wing
5.2.1

Wing board components

Figure 42 and Table 4 describe the components mounted on the XENSIV™ PAS CO2 wing.
Important note: The cover on the PAS module metal can protect the inlet from dust and particles and should
not be removed.
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KitProg3 user guide.
2022-25-04