MC9S08GB60 Datasheet, PDF (203/290 Pages) Motorola, Inc – Microcontrollers

Chapter 13 Inter-Integrated Circuit (IIC) Module
The MC9S08GB/GT series of microcontrollers provides one inter-integrated circuit (IIC) module for
communication with other integrated circuits. The two pins associated with this module, SDA1 and SCL1
share port C pins 2 and 3, respectively. All functionality as described in this section is available on
MC9S08GB/GT. When the IIC is enabled, the direction of pins is controlled by module configuration. If
the IIC is disabled, both pins can be used as general-purpose I/O.
MC9S08GB/GT Data Sheet, Rev. 2.3
Freescale Semiconductor
203