DescriptionResetTypeNameBit/Field
Receive FIFO Request Interrupt Mask
DescriptionValue
The RXRIS interrupt is suppressed and not sent to the interrupt
controller.
0
The RX FIFO Request interrupt is sent to the interrupt controller
when the RXRIS bit in the I2CMRIS register is set.
1
0RWRXIM9
Transmit FIFO Request Interrupt Mask
DescriptionValue
The TXRIS interrupt is suppressed and not sent to the interrupt
controller.
0
The TX FIFO Request interrupt is sent to the interrupt controller
when the TXRIS bit in the I2CMRIS register is set.
1
0RWTXIM8
Arbitration Lost Interrupt Mask
DescriptionValue
The ARBLOSTRIS interrupt is suppressed and not sent to the
interrupt controller.
0
The Arbitration Lost interrupt is sent to the interrupt controller
when the ARBLOSTRIS bit in the I2CMRIS register is set.
1
0RWARBLOSTIM7
STOP Detection Interrupt Mask
DescriptionValue
The STOPRIS interrupt is suppressed and not sent to the
interrupt controller.
0
The STOP detection interrupt is sent to the interrupt controller
when the STOPRIS bit in the I2CMRIS register is set.
1
0RWSTOPIM6
START Detection Interrupt Mask
DescriptionValue
The STARTRIS interrupt is suppressed and not sent to the
interrupt controller.
0
The START detection interrupt is sent to the interrupt controller
when the STARTRIS bit in the I2CMRIS register is set.
1
0RWSTARTIM5
Address/Data NACK Interrupt Mask
DescriptionValue
The NACKRIS interrupt is suppressed and not sent to the
interrupt controller.
0
The address/data NACK interrupt is sent to the interrupt
controller when the NACKRIS bit in the I2CMRIS register is set.
1
0RWNACKIM4
June 18, 20141316
Texas Instruments-Production Data
Inter-Integrated Circuit (I
2
C) Interface