Texas Instruments TM4C1294NCPDT User Manual

Register 5: ADC Overflow Status (ADCOSTAT), offset 0x010
This register indicates overflow conditions in the sample sequencer FIFOs. Once the overflow
condition has been handled by software, the condition can be cleared by writing a 1 to the
corresponding bit position.
ADC Overflow Status (ADCOSTAT)
ADC0 base: 0x4003.8000
ADC1 base: 0x4003.9000
Offset 0x010
Type RW1C, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
OV0OV1OV2OV3reserved
RW1CRW1CRW1CRW1CROROROROROROROROROROROROType
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.
0x0000.000ROreserved31:4
SS3 FIFO Overflow
DescriptionValue
The FIFO has not overflowed.0
The FIFO for Sample Sequencer 3 has hit an overflow condition,
meaning that the FIFO is full and a write was requested. When
an overflow is detected, the most recent write is dropped.
1
This bit is cleared by writing a 1.
0RW1COV33
SS2 FIFO Overflow
DescriptionValue
The FIFO has not overflowed.0
The FIFO for Sample Sequencer 2 has hit an overflow condition,
meaning that the FIFO is full and a write was requested. When
an overflow is detected, the most recent write is dropped.
1
This bit is cleared by writing a 1.
0RW1COV22
SS1 FIFO Overflow
DescriptionValue
The FIFO has not overflowed.0
The FIFO for Sample Sequencer 1 has hit an overflow condition,
meaning that the FIFO is full and a write was requested. When
an overflow is detected, the most recent write is dropped.
1
This bit is cleared by writing a 1.
0RW1COV11
1089June 18, 2014
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TM4C1294NCPDT Microcontroller

Texas Instruments TM4C1294NCPDT Specifications

General

Brand	Texas Instruments
Model	TM4C1294NCPDT
Category	Microcontrollers
Language	English