MC9S08GB60 Datasheet, PDF (187/290 Pages) Motorola, Inc – Microcontrollers

Chapter 12 Serial Peripheral Interface (SPI) Module
The MC9S08GB/GT provides one serial peripheral interface (SPI) module. The four pins associated with
SPI functionality are shared with port E pins 2–5. See the Appendix A, “Electrical Characteristics,”
appendix for SPI electrical parametric information. When the SPI is enabled, the direction of pins is
controlled by module configuration. If the SPI is disabled, all four pins can be used as general-purpose I/O.
MC9S08GB/GT Data Sheet, Rev. 2.3
Freescale Semiconductor
187