Chapter 10
Pinouts and Packaging
10.1 Introduction
To optimize functionality in small packages, pins have several functions available via
signal multiplexing. Information found here illustrates which of this device's signals are
multiplexed on which external pin.
The
Port Control
block controls which signal is present on the external pin. Refer to that
chapter to find which register controls the operation of a specific pin.
10.2 Signal multiplexing integration
Information found here summarizes how the module is integrated into the device. For a
comprehensive description of the module itself, see the module's dedicated chapter.
Topic
Full description
System memory map
Freescale Semiconductor, Inc.
Transfers
Module
Module
Module
Figure 10-1. Signal multiplexing integration
Table 10-1. Reference links to related information
Related module
Port control
Table continues on the next page...
KL27 Sub-Family Reference Manual , Rev. 5, 01/2016
Peripheral bus
controller 1
Register
access
Transfers
Signal Multiplexing/
Port Control
Port control
System memory map
Reference
111