LM3S1512_16 Datasheet, PDF (204/660 Pages) Texas Instruments – Stellaris LM3S1512 Microcontroller

System Control
Register 16: Device Capabilities 3 (DC3), offset 0x018
This register provides a list of features available in the system. The Stellaris family uses this register
format to indicate the availability of the following family features in the specific device: Analog
Comparator I/Os, CCP I/Os, ADC I/Os, and PWM I/Os.
Device Capabilities 3 (DC3)
Base 0x400F.E000
Offset 0x018
Type RO, reset 0xBF03.7FC0
31
30
29
28
27
26
25
24
23
22
21
20
32KHZ reserved CCP5 CCP4 CCP3 CCP2 CCP1 CCP0
reserved
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
1
0
1
1
1
1
1
1
0
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
reserved C2O C2PLUS C2MINUS C1O C1PLUS C1MINUS C0O C0PLUS C0MINUS
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
1
1
1
1
1
1
1
1
1
0
0
19
18
RO
RO
0
0
3
2
reserved
RO
RO
0
0
17
ADC1
RO
1
1
16
ADC0
RO
1
0
RO
RO
0
0
Bit/Field
31
30
29
28
27
26
25
24
23:18
17
16
Name
32KHZ
reserved
CCP5
CCP4
CCP3
CCP2
CCP1
CCP0
reserved
ADC1
ADC0
Type
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
1
0
1
1
1
1
1
1
0
1
1
Description
32KHz Input Clock Available
When set, indicates an even CCP pin is present and can be used as a
32-KHz input clock.
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.
CCP5 Pin Present
When set, indicates that Capture/Compare/PWM pin 5 is present.
CCP4 Pin Present
When set, indicates that Capture/Compare/PWM pin 4 is present.
CCP3 Pin Present
When set, indicates that Capture/Compare/PWM pin 3 is present.
CCP2 Pin Present
When set, indicates that Capture/Compare/PWM pin 2 is present.
CCP1 Pin Present
When set, indicates that Capture/Compare/PWM pin 1 is present.
CCP0 Pin Present
When set, indicates that Capture/Compare/PWM 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.
ADC1 Pin Present
When set, indicates that ADC pin 1 is present.
ADC0 Pin Present
When set, indicates that ADC pin 0 is present.
204
July 15, 2014
Texas Instruments-Production Data