LM3S618 Datasheet, PDF (363/572 Pages) List of Unclassifed Manufacturers – Microcontroller

Stellaris^® LM3S618 Microcontroller
Register 23: ADC Sample Sequence Control 1 (ADCSSCTL1), offset 0x064
Register 24: ADC Sample Sequence Control 2 (ADCSSCTL2), offset 0x084
These registers contain the configuration information for each sample for a sequence executed with
Sample Sequencer 1 or 2. When configuring a sample sequence, the END bit must be set at some
point, whether it be after the first sample, last sample, or any sample in between. These registers
are 16-bits wide and contain information for four possible samples. See the ADCSSCTL0 register
on page 357 for detailed bit descriptions. The ADCSSCTL1 register configures Sample Sequencer
1 and the ADCSSCTL2 register configures Sample Sequencer 2.
ADC Sample Sequence Control 1 (ADCSSCTL1)
Base 0x4003.8000
Offset 0x064
Type R/W, reset 0x0000.0000
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
reserved
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
TS3
IE3
END3
D3
TS2
IE2
END2
D2
TS1
IE1
END1
D1
TS0
IE0
END0
D0
Type R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit/Field
31:16
15
14
13
12
11
10
9
8
7
Name
reserved
TS3
IE3
END3
D3
TS2
IE2
END2
D2
TS1
Type
RO
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
0x0000
0
0
0
0
0
0
0
0
0
Description
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.
4th Sample Temp Sensor Select
Same definition as TS7 but used during the fourth sample.
4th Sample Interrupt Enable
Same definition as IE7 but used during the fourth sample.
4th Sample is End of Sequence
Same definition as END7 but used during the fourth sample.
4th Sample Diff Input Select
Same definition as D7 but used during the fourth sample.
3rd Sample Temp Sensor Select
Same definition as TS7 but used during the third sample.
3rd Sample Interrupt Enable
Same definition as IE7 but used during the third sample.
3rd Sample is End of Sequence
Same definition as END7 but used during the third sample.
3rd Sample Diff Input Select
Same definition as D7 but used during the third sample.
2nd Sample Temp Sensor Select
Same definition as TS7 but used during the second sample.
July 14, 2014
363
Texas Instruments-Production Data