LM3S328 Luminary Micro, Inc., LM3S328 Datasheet - Page 212

• Manufacturer Part Number: LM3S328
• Description: Microcontroller
• Manufacturer: Luminary Micro, Inc.

Analog-to-Digital Converter (ADC)
212
Reset
Reset
Type
Type
Bit/Field
30:28
26:24
22:20
18:16
14:12
ADC Sample Sequence Input Multiplexer Select 0 (ADCSSMUX0)
Offset 0x040
reserved
reserved
31
27
23
19
15
RO
RO
31
15
0
0
Register 11: ADC Sample Sequence Input Multiplexer Select 0 (ADCSSMUX0), offset 0x040
This register defines the analog input configuration for each sample in a sequence executed with
Sample Sequencer 0.
This register is 32-bits wide and contains information for eight possible samples.
R/W
R/W
30
14
0
0
reserved
reserved
reserved
reserved
reserved
MUX7
MUX6
MUX5
MUX4
MUX3
Name
MUX7
MUX3
R/W
R/W
29
13
0
0
R/W
R/W
28
12
0
0
Type
R/W
R/W
R/W
R/W
R/W
RO
RO
RO
RO
RO
reserved
reserved
RO
RO
27
11
0
0
R/W
R/W
26
10
0
0
Reset
0
0
0
0
0
0
0
0
0
0
MUX6
MUX2
R/W
R/W
25
0
9
0
Preliminary
Description
Reserved bits return an indeterminate value, and should never be
changed.
The MUX7 field is used during the eighth sample of a sequence
executed with Sample Sequencer 0. It specifies which of the
analog inputs is sampled for the analog-to-digital conversion. The
value set here indicates the corresponding pin, for example, a
value of 1 indicates the input is ADC1.
Reserved bits return an indeterminate value, and should never be
changed.
The MUX6 field is used during the seventh sample of a sequence
executed with Sample Sequencer 0 and specifies which of the
analog inputs is sampled for the analog-to-digital conversion.
Reserved bits return an indeterminate value, and should never be
changed.
The MUX5 field is used during the sixth sample of a sequence
executed with Sample Sequencer 0 and specifies which of the
analog inputs is sampled for the analog-to-digital conversion.
Reserved bits return an indeterminate value, and should never be
changed.
The MUX4 field is used during the fifth sample of a sequence
executed with Sample Sequencer 0 and specifies which of the
analog inputs is sampled for the analog-to-digital conversion.
Reserved bits return an indeterminate value, and should never be
changed.
The MUX3 field is used during the fourth sample of a sequence
executed with Sample Sequencer 0 and specifies which of the
analog inputs is sampled for the analog-to-digital conversion.
R/W
R/W
24
0
8
0
reserved
reserved
RO
RO
23
0
7
0
R/W
R/W
22
0
6
0
MUX5
MUX1
R/W
R/W
21
0
5
0
R/W
R/W
20
0
4
0
reserved
reserved
RO
RO
19
0
3
0
R/W
R/W
18
0
2
0
October 8, 2006
MUX4
MUX0
R/W
R/W
17
0
1
0
R/W
R/W
16
0
0
0