LM3S815_06 Datasheet, PDF (314/412 Pages) List of Unclassifed Manufacturers – Microcontroller

Inter-Integrated Circuit (I2C) Interface
Register 1: I²C Master Slave Address (I2CMSA), offset 0x000
This register consists of eight bits: seven address bits (A6-A0), and a Receive/Send bit, which
determines if the next operation is a Receive (High), or Send (Low).
I2C Master Slave Address (I2CMSA)
Offset 0x000
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
SA
R/S
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
7:1
Name
reserved
SA
0
R/S
Type
RO
R/W
R/W
Reset
0
0
0
Description
Reserved bits return an indeterminate value, and should never
be changed.
I²C Slave Address
This field specifies bits A6 through A0 of the slave address.
Receive/Send
The R/S bit specifies if the next operation is a Receive (High) or
Send (Low).
0: Send
1: Receive
314
October 8, 2006
Preliminary