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CC2340R5 3 wired PTA coex function

Other Parts Discussed in Thread: CC2340R5, SYSCONFIG

We have been uesd below GPIOs of CC2340R5 and need to design in  3 wired PTA coex function with QCA wifi solution.

DIO8->BLE_UART_RTS  

DIO21->BLE_UART_CTS

DIO20->BLE_UART_TXD

DIO22->BLE_UART_RXD

DIO25->BT_BKDR

Please share us which GPIOs is avaliable. Are they fixed?  or any gpios we can set by

Ti SysConfig?

  • Hi,

    Thank you for reaching out.

    The list of the IOs that can be routed to each peripheral is available in the device's datasheet.

    SysConfig is also configured to only allow you to select routing options fitting  the device's datasheet. 

    Please let me know if you need more details.

    Bets regards,