Texas Instruments TM4C1294NCPDT User Manual

Register 8: I
2
C Master Interrupt Clear (I2CMICR), offset 0x01C
This register clears the raw and masked interrupts.
I2C Master Interrupt Clear (I2CMICR)
I2C 0 base: 0x4002.0000
I2C 1 base: 0x4002.1000
I2C 2 base: 0x4002.2000
I2C 3 base: 0x4002.3000
I2C 4 base: 0x400C.0000
I2C 5 base: 0x400C.1000
I2C 6 base: 0x400C.2000
I2C 7 base: 0x400C.3000
I2C 8 base: 0x400B.8000
I2C 9 base: 0x400B.9000
Offset 0x01C
Type WO, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
ICCLKICDMARXICDMATXICNACKICSTARTICSTOPIC
ARBLOSTIC
TXICRXICTXFEICRXFFICreserved
WOWOWOWOWOWOWOWOWOWOWOWOROROROROType
0000000000000000Reset
DescriptionResetTypeNameBit/Field
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0ROreserved31:12
Receive FIFO Full Interrupt Clear
Writing a 1 to this bit clears the RXFFIS bit in the I2CMRIS register and
the RXFFMIS bit in the I2CMMIS register.
A read of this register returns no meaningful data.
0WORXFFIC11
Transmit FIFO Empty Interrupt Clear
Writing a 1 to this bit clears the TXFERIS bit in the I2CMRIS register
and the TXFEMIS bit in the I2CMMIS register.
A read of this register returns no meaningful data.
0WOTXFEIC10
Receive FIFO Request Interrupt Clear
Writing a 1 to this bit clears the RXRIS bit in the I2CMRIS register and
the RXMIS bit in the I2CMMIS register.
A read of this register returns no meaningful data.
0WORXIC9
Transmit FIFO Request Interrupt Clear
Writing a 1 to this bit clears the TXRIS bit in the I2CMRIS register and
the TXMIS bit in the I2CMMIS register.
A read of this register returns no meaningful data.
0WOTXIC8
Arbitration Lost Interrupt Clear
Writing a 1 to this bit clears the ARBLOSTRIS bit in the I2CMRIS register
and the ARBLOSTMIS bit in the I2CMMIS register.
A read of this register returns no meaningful data.
0WOARBLOSTIC7
June 18, 20141324
Texas Instruments-Production Data
Inter-Integrated Circuit (I
2
C) Interface

Texas Instruments TM4C1294NCPDT Specifications

General

Brand	Texas Instruments
Model	TM4C1294NCPDT
Category	Microcontrollers
Language	English