LM3S308 Luminary Micro, Inc, LM3S308 Datasheet - Page 243

• Manufacturer Part Number: LM3S308
• Description: Lm3s308 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Reset
Type
Type
ADC Sample Sequence Input Multiplexer Select 0 (ADCSSMUX0)
Base 0x4003.8000
Offset 0x040
Type R/W, reset 0x0000.0000
June 04, 2008
Bit/Field
reserved
reserved
30:28
26:24
22:20
31
27
23
19
RO
RO
31
15
0
0
R/W
R/W
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.
30
14
0
0
MUX7
MUX3
R/W
R/W
29
13
reserved
reserved
reserved
reserved
0
0
Name
MUX7
MUX6
MUX5
R/W
R/W
28
12
0
0
reserved
reserved
RO
RO
27
11
0
0
Type
R/W
R/W
R/W
RO
RO
RO
RO
R/W
R/W
26
10
0
0
MUX6
MUX2
R/W
R/W
Reset
25
0
9
0
0
0
0
0
0
0
0
Preliminary
R/W
R/W
24
0
8
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.
8th Sample Input Select
The MUX7 field is used during the eighth sample of a sequence executed
with the Sample Sequencer. 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.
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.
7th Sample Input Select
The MUX6 field is used during the seventh sample of a sequence
executed with the Sample Sequencer and specifies which of the analog
inputs is sampled for the analog-to-digital conversion.
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.
6th Sample Input Select
The MUX5 field is used during the sixth sample of a sequence executed
with the Sample Sequencer and specifies which of the analog inputs is
sampled for the analog-to-digital conversion.
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.
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
LM3S308 Microcontroller
R/W
R/W
18
0
2
0
MUX4
MUX0
R/W
R/W
17
0
1
0
R/W
R/W
16
0
0
0
243