MC9S08SH8CSC View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MC9S08SH8CSC

HCS08 Microcontrollers

Freescale Semiconductor 

Chapter 11 Inter-Integrated Circuit (S08IICV2)

Refer to the direct-page register summary in the memory chapter of this document 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.

11.3.1 IIC Address Register (IICA)

7

6

5

4

3

2

1

0

R

0

AD7

AD6

AD5

AD4

AD3

AD2

AD1

W

Reset

0

0

0

0

0

0

0

0

= Unimplemented or Reserved

Figure 11-3. IIC Address Register (IICA)

Table 11-2. IICA Field Descriptions

Field

7–1

AD[7:1]

Description

Slave Address. The AD[7:1] field contains the slave address to be used by the IIC module. This field is used on

the 7-bit address scheme and the lower seven bits of the 10-bit address scheme.

11.3.2 IIC Frequency Divider Register (IICF)

7

6

5

4

3

2

1

0

R

MULT

ICR

W

Reset

0

0

0

0

0

0

0

0

Figure 11-4. IIC Frequency Divider Register (IICF)

MC9S08SH8 MCU Series Data Sheet, Rev. 3

Freescale Semiconductor

167

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