MC9S08AW16CFUE Datasheet, PDF (219/324 Pages) Freescale Semiconductor, Inc – MC9S08AW60 Features

Chapter 13 Inter-Integrated Circuit (S08IICV1)
Refer to the direct-page register summary in the Memory chapter of this data sheet for the absolute address
assignments for all IIC registers. This section refers to registers and control bits only by their names. A
Freescale-provided equate or header file is used to translate these names into the appropriate absolute
addresses.
13.3.1 IIC Address Register (IIC1A)
7
6
5
4
3
2
1
0
R
0
ADDR
W
Reset
0
0
0
0
0
0
0
0
= Unimplemented or Reserved
Figure 13-3. IIC Address Register (IIC1A)
Table 13-1. IIC1A Register Field Descriptions
Field
Description
7:1
IIC Address Register — The ADDR contains the specific slave address to be used by the IIC module. This is
ADDR[7:1] the address the module will respond to when addressed as a slave.
13.3.2 IIC Frequency Divider Register (IIC1F)
7
6
5
4
3
2
1
0
R
MULT
ICR
W
Reset
0
0
0
0
0
0
0
0
Figure 13-4. IIC Frequency Divider Register (IIC1F)
MC9S08AW60 Data Sheet, Rev 2
Freescale Semiconductor
219