MC9S08QD4 Datasheet, PDF (11/202 Pages) Freescale Semiconductor, Inc – Microcontrollers

6.2 Pin Control — Pullup, Slew Rate and Drive Strength ....................................................................70
6.3 Pin Behavior in Stop Modes ............................................................................................................70
6.4 Parallel I/O Registers ......................................................................................................................71
6.4.1 Port A Registers ................................................................................................................71
6.4.2 Port A Control Registers ...................................................................................................72
Chapter 7
Central Processor Unit (S08CPUV2)
7.1 Introduction .....................................................................................................................................75
7.1.1 Features .............................................................................................................................75
7.2 Programmer’s Model and CPU Registers .......................................................................................76
7.2.1 Accumulator (A) ...............................................................................................................76
7.2.2 Index Register (H:X) ........................................................................................................76
7.2.3 Stack Pointer (SP) .............................................................................................................77
7.2.4 Program Counter (PC) ......................................................................................................77
7.2.5 Condition Code Register (CCR) .......................................................................................77
7.3 Addressing Modes ...........................................................................................................................79
7.3.1 Inherent Addressing Mode (INH) .....................................................................................79
7.3.2 Relative Addressing Mode (REL) ....................................................................................79
7.3.3 Immediate Addressing Mode (IMM) ................................................................................79
7.3.4 Direct Addressing Mode (DIR) ........................................................................................79
7.3.5 Extended Addressing Mode (EXT) ..................................................................................80
7.3.6 Indexed Addressing Mode ................................................................................................80
7.4 Special Operations ...........................................................................................................................81
7.4.1 Reset Sequence .................................................................................................................81
7.4.2 Interrupt Sequence ............................................................................................................81
7.4.3 Wait Mode Operation ........................................................................................................82
7.4.4 Stop Mode Operation ........................................................................................................82
7.4.5 BGND Instruction .............................................................................................................83
7.5 HCS08 Instruction Set Summary ....................................................................................................84
Chapter 8
Analog-to-Digital Converter (ADC10V1)
8.1 Introduction .....................................................................................................................................95
8.1.1 Module Configurations .....................................................................................................96
8.1.2 Features .............................................................................................................................99
8.1.3 Block Diagram ..................................................................................................................99
8.2 External Signal Description ..........................................................................................................100
8.2.1
8.2.2
8.2.3
8.2.4
8.2.5
Analog Power (V_DDAD) ..................................................................................................101
Analog Ground (V_SSAD) .................................................................................................101
Voltage Reference High (V_REFH) ...................................................................................101
Voltage Reference Low (V_REFL) ....................................................................................101
Analog Channel Inputs (ADx) ........................................................................................101
8.3 Register Definition ........................................................................................................................101
8.3.1 Status and Control Register 1 (ADCSC1) ......................................................................101
MC9S08QD4 Series MCU Data Sheet, Rev. 3
Freescale Semiconductor
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