mc9s08gt16a Freescale Semiconductor, Inc, mc9s08gt16a Datasheet - Page 187

• Manufacturer Part Number: mc9s08gt16a
• Description: Hcs08 Microcontrollers 8-bit Microcontroller Family
• Manufacturer: Freescale Semiconductor, Inc

Chapter 12
Serial Peripheral Interface (S08SPIV3)
12.1
Introduction
The MC9S08GT16A/GT8A 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.
MC9S08GT16A/GT8A Data Sheet, Rev. 1
Freescale Semiconductor
187