LM3S3749 Luminary Micro, Inc, LM3S3749 Datasheet - Page 102

• Manufacturer Part Number: LM3S3749
• Description: Lm3s3749 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Reset
Type
Type
System Control
Device Capabilities 2 (DC2)
Base 0x400F.E000
Offset 0x014
Type RO, reset 0x030F.5137
102
Bit/Field
reserved
31:26
23:20
11:9
25
24
19
18
17
16
15
14
13
12
RO
RO
31
15
0
0
I2C1
RO
RO
Register 17: Device Capabilities 2 (DC2), offset 0x014
This register is predefined by the part and can be used to verify features.
30
14
0
1
reserved
RO
RO
29
13
reserved
reserved
reserved
reserved
reserved
0
0
TIMER3
TIMER2
TIMER1
TIMER0
COMP1
COMP0
Name
reserved
I2C1
I2C0
I2C0
RO
RO
28
12
0
1
RO
RO
27
11
0
0
Type
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
reserved
RO
RO
26
10
0
0
COMP1
RO
RO
Reset
25
1
9
0
0
1
1
0
1
1
1
1
0
1
0
1
0
COMP0
Preliminary
QEI0
RO
RO
24
1
8
1
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.
Analog Comparator 1 Present. When set, indicates that analog
comparator 1 is present.
Analog Comparator 0 Present. When set, indicates that analog
comparator 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.
Timer 3 Present. When set, indicates that General-Purpose Timer
module 3 is present.
Timer 2 Present. When set, indicates that General-Purpose Timer
module 2 is present.
Timer 1 Present. When set, indicates that General-Purpose Timer
module 1 is present.
Timer 0 Present. When set, indicates that General-Purpose Timer
module 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.
I2C Module 1 Present. When set, indicates that I2C module 1 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.
I2C Module 0 Present. When set, indicates that I2C module 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.
RO
RO
23
0
7
0
reserved
RO
RO
22
0
6
0
reserved
SSI1
RO
RO
21
0
5
1
SSI0
RO
RO
20
0
4
1
reserved
TIMER3
RO
RO
19
1
3
0
TIMER2
UART2
RO
RO
18
1
2
1
TIMER1
UART1
RO
RO
17
1
1
1
June 02, 2008
TIMER0
UART0
RO
RO
16
1
0
1