LM3S300 Luminary Micro, Inc, LM3S300 Datasheet - Page 82

• Manufacturer Part Number: LM3S300
• Description: Lm3s300 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Reset
Type
Type
System Control
Device Capabilities 3 (DC3)
Base 0x400F.E000
Offset 0x018
Type RO, reset 0xBF00.7FC0
82
Bit/Field
reserved
23:15
32KHZ
31
30
29
28
27
26
25
24
14
RO
RO
31
15
1
0
reserved
C2O
RO
RO
Register 17: 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.
30
14
0
1
C2PLUS
CCP5
RO
RO
29
13
reserved
reserved
1
1
32KHZ
Name
CCP5
CCP4
CCP3
CCP2
CCP1
CCP0
C2O
C2MINUS
CCP4
RO
RO
28
12
1
1
CCP3
C1O
RO
RO
27
11
1
1
Type
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
C1PLUS
CCP2
RO
RO
26
10
1
1
C1MINUS
CCP1
RO
RO
Reset
25
1
9
1
1
0
1
1
1
1
1
1
0
1
Preliminary
CCP0
C0O
RO
RO
24
1
8
1
Description
32KHz Input Clock Available
When set, indicates the 32KHz pin or 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.
C2o Pin Present
When set, indicates that the analog comparator 2 output pin is present.
C0PLUS
RO
RO
23
0
7
1
C0MINUS
RO
RO
22
0
6
1
RO
RO
21
0
5
0
RO
RO
20
0
4
0
reserved
RO
RO
19
0
3
0
reserved
RO
RO
18
0
2
0
RO
RO
17
0
1
0
June 04, 2008
RO
RO
16
0
0
0