MC9S08AC60 Datasheet, PDF (209/348 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 12
Keyboard Interrupt (S08KBIV1)
12.1 Introduction
The MC9S08AC60 Series has one KBI module with upto eight keyboard interrupt inputs available
depending on package.
12.1.1 Features
The keyboard interrupt (KBI) module features include:
• Four falling edge/low level sensitive
• Four falling edge/low level or rising edge/high level sensitive
• Choice of edge-only or edge-and-level sensitivity
• Common interrupt flag and interrupt enable control
• Capable of waking up the MCU from stop3 or wait mode
MC9S08AC60 Series Data Sheet, Rev. 2
Freescale Semiconductor
209