Datasheet

DescriptionResetTypeNameBit/Field
UART Clear to Send Modem Raw Interrupt Status
DescriptionValue
No interrupt0
Clear to Send used for software flow control.1
This bit is cleared by writing a 1 to the CTSIC bit in the UARTICR
register.
0ROCTSRIS1
UART Ring Indicator Modem Raw Interrupt Status
DescriptionValue
No interrupt0
Ring Indicator used for software flow control.1
This bit is cleared by writing a 1 to the RIIC bit in the UARTICR register.
0RORIRIS0
December 13, 20131350
Texas Instruments-Advance Information
Universal Asynchronous Receivers/Transmitters (UARTs)