ERRSDMA=DISABLE, MSBF=DISABLE, MPM=DISABLE, CCEN=DISABLE, ERRSTX=DISABLE, ERRSRX=DISABLE, OVS=X16, LOOPBK=DISABLE, RXINV=DISABLE, TXINV=DISABLE, AUTOTRI=DISABLE
No Description
| LOOPBK | Loopback Enable 0 (DISABLE): The receiver is connected to and receives data from UARTn_RX 1 (ENABLE): The receiver is connected to and receives data from UARTn_TX | 
| CCEN | Collision Check Enable 0 (DISABLE): Collision check is disabled 1 (ENABLE): Collision check is enabled. The receiver must be enabled for the check to be performed | 
| MPM | Multi-Processor Mode 0 (DISABLE): The 9th bit of incoming frames has no special function 1 (ENABLE): An incoming frame with the 9th bit equal to MPAB will be loaded into the RX FIFO regardless of RXBLOCK and will result in the MPAB interrupt flag being set | 
| MPAB | Multi-Processor Address-Bit | 
| OVS | Oversampling 0 (X16): 16X oversampling 1 (X8): 8X oversampling 2 (X6): 6X oversampling 3 (X4): 4X oversampling 4 (DISABLE): Disable oversampling (for LF operation) | 
| MSBF | Most Significant Bit First 0 (DISABLE): Data is sent with the least significant bit first 1 (ENABLE): Data is sent with the most significant bit first | 
| RXINV | Receiver Input Invert 0 (DISABLE): Input is passed directly to the receiver 1 (ENABLE): Input is inverted before it is passed to the receiver | 
| TXINV | Transmitter output Invert 0 (DISABLE): Output from the transmitter is passed unchanged to UARTn_TX 1 (ENABLE): Output from the transmitter is inverted before it is passed to UARTn_TX | 
| AUTOTRI | Automatic TX Tristate 0 (DISABLE): The output on UARTn_TX when the transmitter is idle is defined by TXINV 1 (ENABLE): UARTn_TX is tristated whenever the transmitter is idle | 
| SKIPPERRF | Skip Parity Error Frames | 
| ERRSDMA | Halt DMA Read On Error 0 (DISABLE): Framing and parity errors have no effect on DMA requests from the UART 1 (ENABLE): DMA requests from the UART are blocked while the PERR or FERR interrupt flags are set | 
| ERRSRX | Disable RX On Error 0 (DISABLE): Framing and parity errors have no effect on receiver 1 (ENABLE): Framing and parity errors disable the receiver | 
| ERRSTX | Disable TX On Error 0 (DISABLE): Received framing and parity errors have no effect on transmitter 1 (ENABLE): Received framing and parity errors disable the transmitter | 
| MVDIS | Majority Vote Disable | 
| AUTOBAUDEN | AUTOBAUD detection enable |