Control register 3
EIE | Error interrupt enable |
IREN | IrDA mode enable |
IRLP | IrDA low-power |
HDSEL | Half-duplex selection |
NACK | Smartcard NACK enable |
SCEN | Smartcard mode enable |
DMAR | DMA enable receiver |
DMAT | DMA enable transmitter |
RTSE | RTS enable |
CTSE | CTS enable |
CTSIE | CTS interrupt enable |
ONEBIT | One sample bit method enable |