Datasheet

MC9S08QG8 and MC9S08QG4 Data Sheet, Rev. 5
Freescale Semiconductor 173
Chapter 12
Keyboard Interrupt (S08KBIV2)
12.1 Introduction
The keyboard interrupt KBI module provides up to eight independently enabled external interrupt sources.
Figure 12-1 Shows the MC9S08QG8/4 block guide with the KBI highlighted.