TM4C1231H6PGE Datasheet, PDF (841/1192 Pages) Texas Instruments – Tiva™ TM4C1231H6PGE Microcontroller

Tiva^™ TM4C1231H6PGE Microcontroller
Bit/Field
3
2
1
0
Name
TS0
IE0
END0
D0
Type
RW
RW
RW
RW
Reset
0
Description
1st Sample Temp Sensor Select
Value Description
0 The input pin specified by the ADCSSMUXn register is read
during the first sample of the sample sequence.
1 The temperature sensor is read during the first sample of the
sample sequence.
0
1st Sample Interrupt Enable
Value Description
0 The raw interrupt is not asserted to the interrupt controller.
1 The raw interrupt signal (INR0 bit) is asserted at the end of the
first sample's conversion. If the MASK0 bit in the ADCIM register
is set, the interrupt is promoted to the interrupt controller.
It is legal to have multiple samples within a sequence generate interrupts.
0
1st Sample is End of Sequence
Value Description
0 Another sample in the sequence is the final sample.
1 The first sample is the last sample of the sequence.
It is possible to end the sequence on any sample position. Software
must set an ENDn bit somewhere within the sequence. Samples defined
after the sample containing a set ENDn bit are not requested for
conversion even though the fields may be non-zero.
0
1st Sample Differential Input Select
Value Description
0 The analog inputs are not differentially sampled.
1 The analog input is differentially sampled. The corresponding
ADCSSMUXn nibble must be set to the pair number "i", where
the paired inputs are "2i and 2i+1".
Because the temperature sensor does not have a differential option,
this bit must not be set when the TS0 bit is set.
June 12, 2014
841
Texas Instruments-Production Data