LM3S2276 Datasheet, PDF (208/785 Pages) Texas Instruments – Stellaris® LM3S2276 Microcontroller

System Control
Register 17: Device Capabilities 2 (DC2), offset 0x014
This register is predefined by the part and can be used to verify features.
Device Capabilities 2 (DC2)
Base 0x400F.E000
Offset 0x014
Type RO, reset 0x0007.1011
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
reserved
TIMER2 TIMER1 TIMER0
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
reserved
I2C0
reserved
SSI0
reserved
UART0
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
0
0
1
0
0
0
0
0
0
0
1
0
0
0
1
Bit/Field
31:19
18
17
16
15:13
12
11:5
4
3:1
0
Name
reserved
TIMER2
TIMER1
TIMER0
reserved
I2C0
reserved
SSI0
reserved
UART0
Type
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
Reset
0
1
1
1
0
1
0
1
0
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.
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 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.
SSI0 Present. When set, indicates that SSI 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.
UART0 Present. When set, indicates that UART module 0 is present.
208
November 17, 2011
Texas Instruments-Production Data