LM3S9B81 Datasheet, PDF (706/1155 Pages) Texas Instruments – Stellaris® LM3S9B81 Microcontroller

Inter-Integrated Circuit (I²C) Interface
Register 10: I²C Slave Own Address (I2CSOAR), offset 0x000
This register consists of seven address bits that identify the Stellaris^® I²C device on the I²C bus.
I2C Slave Own Address (I2CSOAR)
I2C Slave 0 base: 0x4002.0800
I2C Slave 1 base: 0x4002.1800
Offset 0x000
Type R/W, reset 0x0000.0000
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
reserved
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
0
0
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
reserved
OAR
Type RO
RO
RO
RO
RO
RO
RO
RO
RO
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bit/Field
31:7
6:0
Name
reserved
OAR
Type
RO
R/W
Reset Description
0x0000.00 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.
0x00
I²C Slave Own Address
This field specifies bits A6 through A0 of the slave address.
706
June 29, 2010
Texas Instruments-Advance Information