MC9S08DV60 Datasheet, PDF (12/414 Pages) Freescale Semiconductor, Inc – HCS08 Microcontrollers

Section Number
Title
Page
8.2 External Signal Description ...........................................................................................................137
8.3 Register Definition .........................................................................................................................138
8.3.1 MCG Control Register 1 (MCGC1) ...............................................................................138
8.3.2 MCG Control Register 2 (MCGC2) ...............................................................................139
8.3.3 MCG Trim Register (MCGTRM) ...................................................................................140
8.3.4 MCG Status and Control Register (MCGSC) .................................................................141
8.3.5 MCG Control Register 3 (MCGC3) ...............................................................................142
8.4 Functional Description ...................................................................................................................144
8.4.1 Operational Modes ..........................................................................................................144
8.4.2 Mode Switching ..............................................................................................................148
8.4.3 Bus Frequency Divider ...................................................................................................149
8.4.4 Low Power Bit Usage .....................................................................................................149
8.4.5 Internal Reference Clock ................................................................................................149
8.4.6 External Reference Clock ...............................................................................................149
8.4.7 Fixed Frequency Clock ...................................................................................................150
8.5 Initialization / Application Information .........................................................................................150
8.5.1 MCG Module Initialization Sequence ............................................................................150
8.5.2 MCG Mode Switching ....................................................................................................151
8.5.3 Calibrating the Internal Reference Clock (IRC) .............................................................162
Chapter 9
Analog Comparator (S08ACMPV3)
9.1 Introduction ....................................................................................................................................165
9.1.1 ACMP Configuration Information ..................................................................................165
9.1.2 Features ...........................................................................................................................167
9.1.3 Modes of Operation ........................................................................................................167
9.1.4 Block Diagram ................................................................................................................168
9.2 External Signal Description ...........................................................................................................168
9.3 Memory Map/Register Definition ..................................................................................................169
9.3.1 ACMPx Status and Control Register (ACMPxSC) .........................................................169
9.4 Functional Description ...................................................................................................................170
Chapter 10
Analog-to-Digital Converter (S08ADC12V1)
10.1 Introduction ....................................................................................................................................171
10.1.1 Analog Power and Ground Signal Names ......................................................................171
10.1.2 Channel Assignments ......................................................................................................171
10.1.3 Alternate Clock ...............................................................................................................172
10.1.4 Hardware Trigger ............................................................................................................172
10.1.5 Temperature Sensor ........................................................................................................173
10.1.6 Features ...........................................................................................................................175
10.1.7 ADC Module Block Diagram .........................................................................................175
MC9S08DV60 Series Data Sheet, Rev 3
12
Freescale Semiconductor
Subject to Change