Datasheet
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)
Base 0x4003.8000
Offset 0x010
Type R/W1C, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
OV0OV1OV2OV3reserved
R/W1CR/W1CR/W1CR/W1CROROROROROROROROROROROROType
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
When set, this bit specifies that the FIFO for Sample Sequencer 3 has
hit an overflow condition where the FIFO is full and a write was
requested. When an overflow is detected, the most recent write is
dropped.
This bit is cleared by writing a 1.
0R/W1COV33
SS2 FIFO Overflow
When set, this bit specifies that the FIFO for Sample Sequencer 2 has
hit an overflow condition where the FIFO is full and a write was
requested. When an overflow is detected, the most recent write is
dropped.
This bit is cleared by writing a 1.
0R/W1COV22
SS1 FIFO Overflow
When set, this bit specifies that the FIFO for Sample Sequencer 1 has
hit an overflow condition where the FIFO is full and a write was
requested. When an overflow is detected, the most recent write is
dropped.
This bit is cleared by writing a 1.
0R/W1COV11
SS0 FIFO Overflow
When set, this bit specifies that the FIFO for Sample Sequencer 0 has
hit an overflow condition where the FIFO is full and a write was
requested. When an overflow is detected, the most recent write is
dropped.
This bit is cleared by writing a 1.
0R/W1COV00
411June 18, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S8962 Microcontroller
NRND: Not recommended for new designs.