LM3S1621 Datasheet, PDF (711/947 Pages) Texas Instruments – ARM and Thumb are registered trademarks and Cortex is a trademark

Stellaris^® LM3S1621 Microcontroller
Bit/Field
1
0
Name
CTSRIS
RIRIS
Type
RO
RO
Reset
0
0
Description
UART Clear to Send Modem Raw Interrupt Status
Value Description
1 Clear to Send used for software flow control.
0 No interrupt
This bit is cleared by writing a 1 to the CTSIC bit in the UARTICR
register.
This bit is implemented only on UART1 and is reserved for UART0 and
UART2.
UART Ring Indicator Modem Raw Interrupt Status
Value Description
1 Ring Indicator used for software flow control.
0 No interrupt
This bit is cleared by writing a 1 to the RIIC bit in the UARTICR register.
This bit is implemented only on UART1 and is reserved for UART0 and
UART2.
January 21, 2012
711
Texas Instruments-Production Data