LM3S828 Datasheet, PDF (470/526 Pages) Texas Instruments – ARM and Thumb are registered trademarks and Cortex is a trademark

Inter-Integrated Circuit (I²C) Interface
Register 12: I²C Slave Data (I2CSDR), offset 0x808
Important: This register is read-sensitive. See the register description for details.
This register contains the data to be transmitted when in the Slave Transmit state, and the data
received when in the Slave Receive state.
I2C Slave Data (I2CSDR)
I2C 0 base: 0x4002.0000
Offset 0x808
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
DATA
Type RO
RO
RO
RO
RO
RO
RO
RO
R/W
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
31:8
7:0
Name
reserved
DATA
Type
RO
R/W
Reset
0x00
0x0
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.
Data for Transfer
This field contains the data for transfer during a slave receive or transmit
operation.
470
June 18, 2012
Texas Instruments-Production Data