HI,
we're using pin AB20 of DM6467 as UART2_RXD through pin-mux.
It can be used as uart, crg1_vcxi, gp or crg0_vcxi.
In addition, datasheet says its feature as IPD/DV_DD33 and I/O/Z.
then does it that it is internal PULL-DOWNed when we uses the AB20 pin as uart_rxd?
Is it impossible to disable internal pull-down through register configuration?
Thanks,
Devin