LM3S1621 Datasheet, PDF (234/947 Pages) Texas Instruments – ARM and Thumb are registered trademarks and Cortex is a trademark

System Control
Bit/Field
20
19
18
17
16
15:12
11
10
9
8
7
6
5:0
Name
ADC0AIN4
ADC0AIN3
ADC0AIN2
ADC0AIN1
ADC0AIN0
reserved
C1O
C1PLUS
C1MINUS
C0O
C0PLUS
C0MINUS
reserved
Type
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
1
1
1
1
1
0
1
1
1
1
1
1
0
Description
ADC Module 0 AIN4 Pin Present
When set, indicates that ADC module 0 input pin 4 is present.
ADC Module 0 AIN3 Pin Present
When set, indicates that ADC module 0 input pin 3 is present.
ADC Module 0 AIN2 Pin Present
When set, indicates that ADC module 0 input pin 2 is present.
ADC Module 0 AIN1 Pin Present
When set, indicates that ADC module 0 input pin 1 is present.
ADC Module 0 AIN0 Pin Present
When set, indicates that ADC module 0 input pin 0 is present.
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.
C1o Pin Present
When set, indicates that the analog comparator 1 output pin is present.
C1+ Pin Present
When set, indicates that the analog comparator 1 (+) input pin is present.
C1- Pin Present
When set, indicates that the analog comparator 1 (-) input pin is present.
C0o Pin Present
When set, indicates that the analog comparator 0 output pin is present.
C0+ Pin Present
When set, indicates that the analog comparator 0 (+) input pin is present.
C0- Pin Present
When set, indicates that the analog comparator 0 (-) input pin is present.
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.
234
January 21, 2012
Texas Instruments-Production Data