Freescale Semiconductor MPC5604B - 4. SWT: Software Watchdog Timer

MPC5604B/C Microcontroller Reference Manual, Rev. 8
Freescale Semiconductor 3
Chapter 1
Preface
1.1 Overview .........................................................................................................................................19
1.2 Audience ..........................................................................................................................................19
1.3 Guide to this reference manual ........................................................................................................19
1.4 Register description conventions ....................................................................................................22
1.5 References .......................................................................................................................................23
1.6 How to use the MPC5604B documents ..........................................................................................23
1.6.1 The MPC5604B document set ........................................................................................23
1.6.2 Reference manual content ..............................................................................................24
1.7 Using the MPC5604B .....................................................................................................................25
1.7.1 Hardware design .............................................................................................................25
1.7.2 Input/output pins .............................................................................................................26
1.7.3 Software design ..............................................................................................................27
1.7.4 Other features .................................................................................................................27
Chapter 2
Introduction
2.1 The MPC5604B microcontroller family .........................................................................................29
2.2 Features ...........................................................................................................................................29
2.2.1 MPC5604B family comparison ......................................................................................29
2.2.2 Block diagram ................................................................................................................32
2.2.3 Chip-level features ..........................................................................................................33
2.3 Packages ..........................................................................................................................................34
2.4 Developer support ...........................................................................................................................34
Chapter 3
Memory Map
Chapter 4
Signal description
4.1 Introduction .....................................................................................................................................39
4.2 Package pinouts ...............................................................................................................................39
4.3 Pad configuration during reset phases .............................................................................................42
4.4 Voltage supply pins .........................................................................................................................43
4.5 Pad types .........................................................................................................................................43
4.6 System pins .....................................................................................................................................44
4.7 Functional ports ...............................................................................................................................44
4.8 Nexus 2+ pins ..................................................................................................................................61
Chapter 5
Microcontroller Boot
5.1 Boot mechanism ..............................................................................................................................63
5.1.1 Flash memory boot .........................................................................................................64
5.1.2 Serial boot mode .............................................................................................................66