Datasheet
Table Of Contents
- MC9S08SH8DS_Readme
- MC9S08SH8_DSAD_Rev.1
- MC9S08SH8
- Chapter 1 Device Overview
- Chapter 2 Pins and Connections
- Chapter 3 Modes of Operation
- Chapter 4 Memory
- Chapter 5 Resets, Interrupts, and General System Control
- 5.1 Introduction
- 5.2 Features
- 5.3 MCU Reset
- 5.4 Computer Operating Properly (COP) Watchdog
- 5.5 Interrupts
- 5.6 Low-Voltage Detect (LVD) System
- 5.7 Reset, Interrupt, and System Control Registers and Control Bits
- 5.7.1 Interrupt Pin Request Status and Control Register (IRQSC)
- 5.7.2 System Reset Status Register (SRS)
- 5.7.3 System Background Debug Force Reset Register (SBDFR)
- 5.7.4 System Options Register 1 (SOPT1)
- 5.7.5 System Options Register 2 (SOPT2)
- 5.7.6 System Device Identification Register (SDIDH, SDIDL)
- 5.7.7 System Power Management Status and Control 1 Register (SPMSC1)
- 5.7.8 System Power Management Status and Control 2 Register (SPMSC2)
- Chapter 6 Parallel Input/Output Control
- 6.1 Port Data and Data Direction
- 6.2 Pull-up, Slew Rate, and Drive Strength
- 6.3 Ganged Output
- 6.4 Pin Interrupts
- 6.5 Pin Behavior in Stop Modes
- 6.6 Parallel I/O and Pin Control Registers
- 6.6.1 Port A Registers
- 6.6.1.1 Port A Data Register (PTAD)
- 6.6.1.2 Port A Data Direction Register (PTADD)
- 6.6.1.3 Port A Pull Enable Register (PTAPE)
- 6.6.1.4 Port A Slew Rate Enable Register (PTASE)
- 6.6.1.5 Port A Drive Strength Selection Register (PTADS)
- 6.6.1.6 Port A Interrupt Status and Control Register (PTASC)
- 6.6.1.7 Port A Interrupt Pin Select Register (PTAPS)
- 6.6.1.8 Port A Interrupt Edge Select Register (PTAES)
- 6.6.2 Port B Registers
- 6.6.2.1 Port B Data Register (PTBD)
- 6.6.2.2 Port B Data Direction Register (PTBDD)
- 6.6.2.3 Port B Pull Enable Register (PTBPE)
- 6.6.2.4 Port B Slew Rate Enable Register (PTBSE)
- 6.6.2.5 Port B Drive Strength Selection Register (PTBDS)
- 6.6.2.6 Port B Interrupt Status and Control Register (PTBSC)
- 6.6.2.7 Port B Interrupt Pin Select Register (PTBPS)
- 6.6.2.8 Port B Interrupt Edge Select Register (PTBES)
- 6.6.3 Port C Registers
- 6.6.1 Port A Registers
- Chapter 7 Central Processor Unit (S08CPUV2)
- 7.1 Introduction
- 7.2 Programmer’s Model and CPU Registers
- 7.3 Addressing Modes
- 7.4 Special Operations
- 7.5 HCS08 Instruction Set Summary
- Chapter 8 Analog Comparator 5-V (S08ACMPV2)
- Chapter 9 Analog-to-Digital Converter (S08ADCV1)
- 9.1 Introduction
- 9.2 External Signal Description
- 9.3 Register Definition
- 9.3.1 Status and Control Register 1 (ADCSC1)
- 9.3.2 Status and Control Register 2 (ADCSC2)
- 9.3.3 Data Result High Register (ADCRH)
- 9.3.4 Data Result Low Register (ADCRL)
- 9.3.5 Compare Value High Register (ADCCVH)
- 9.3.6 Compare Value Low Register (ADCCVL)
- 9.3.7 Configuration Register (ADCCFG)
- 9.3.8 Pin Control 1 Register (APCTL1)
- 9.3.9 Pin Control 2 Register (APCTL2)
- 9.3.10 Pin Control 3 Register (APCTL3)
- 9.4 Functional Description
- 9.5 Initialization Information
- 9.6 Application Information
- Chapter 10 Internal Clock Source (S08ICSV2)
- 10.1 Introduction
- 10.2 External Signal Description
- 10.3 Register Definition
- 10.4 Functional Description
- Chapter 11 Inter-Integrated Circuit (S08IICV2)
- Chapter 12 Modulo Timer (S08MTIMV1)
- Chapter 13 Real-Time Counter (S08RTCV1)
- Chapter 14 Serial Communications Interface (S08SCIV4)
- Chapter 15 Serial Peripheral Interface (S08SPIV3)
- Chapter 16 Timer Pulse-Width Modulator (S08TPMV3)
- Chapter 17 Development Support
- 17.1 Introduction
- 17.2 Background Debug Controller (BDC)
- 17.3 On-Chip Debug System (DBG)
- 17.4 Register Definition
- 17.4.1 BDC Registers and Control Bits
- 17.4.2 System Background Debug Force Reset Register (SBDFR)
- 17.4.3 DBG Registers and Control Bits
- 17.4.3.1 Debug Comparator A High Register (DBGCAH)
- 17.4.3.2 Debug Comparator A Low Register (DBGCAL)
- 17.4.3.3 Debug Comparator B High Register (DBGCBH)
- 17.4.3.4 Debug Comparator B Low Register (DBGCBL)
- 17.4.3.5 Debug FIFO High Register (DBGFH)
- 17.4.3.6 Debug FIFO Low Register (DBGFL)
- 17.4.3.7 Debug Control Register (DBGC)
- 17.4.3.8 Debug Trigger Register (DBGT)
- 17.4.3.9 Debug Status Register (DBGS)
- Appendix A Electrical Characteristics
- A.1 Introduction
- A.2 Parameter Classification
- A.3 Absolute Maximum Ratings
- A.4 Thermal Characteristics
- A.5 ESD Protection and Latch-Up Immunity
- A.6 DC Characteristics
- A.7 Supply Current Characteristics
- A.8 External Oscillator (XOSC) Characteristics
- A.9 Internal Clock Source (ICS) Characteristics
- A.10 Analog Comparator (ACMP) Electricals
- A.11 ADC Characteristics
- A.12 AC Characteristics
- A.13 FLASH Specifications
- A.14 EMC Performance
- Appendix B Ordering Information and Mechanical Drawings
Chapter 2 Pins and Connections
MC9S08SH8 MCU Series Data Sheet, Rev. 3
24 Freescale Semiconductor
Figure 2-2. 20-Pin PDIP, SOIC, and TSSOP
Figure 2-3. 16-Pin TSSOP
Figure 2-4. 8-Pin SOIC
2.2 Recommended System Connections
Figure 2-5 shows pin connections that are common to MC9S08SH8 application systems.
PTB1/PIB1/TxD/ADP5
PTB5/TPM1CH1/SS
PTB6/SDA/XTAL
PTB2/PIB2/SPSCK/ADP6
PTA3/PIA3/SCL/ADP3
PTB4/TPM2CH1/MISO
PTB3/PIB3/MOSI/ADP7
PTB0/PIB0/RxD/ADP4
V
DD
V
SS
PTB7/SCL/EXTAL
1
2
3
4
5
6
7
8
20
19
18
17
16
15
9
10
14
12
11
13
PTC3/ADP11
PTC0/TPM1CH0/ADP8
PTC2/ADP10
PTC1/TPM1CH1/ADP9
PTA4/ACMPO/BKGD/MS
PTA5/IRQ/TCLK/
RESET
PTA2/PIA2/SDA/ADP2
PTA1/PIA1/TPM2CH0/ADP1/ACMP-
PTA0/PIA0/TPM1CH0/ADP0/ACMP+
PTB1/PIB1/TxD/ADP5
PTB5/TPM1CH1/
SS
PTB6/SDA/XTAL
PTB2/PIB2/SPSCK/ADP6
PTA3/PIA3/SCL/ADP3
PTB4/TPM2CH1/MISO
PTB3/PIB3/MOSI/ADP7
PTB0/PIB0/RxD/ADP4
V
DD
V
SS
PTB7/SCL/EXTAL
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
PTA4/ACMPO/BKGD/MS
PTA5/IRQ/TCLK/
RESET
PTA2/PIA2/SDA/ADP2
PTA1/PIA1/TPM2CH0/ADP1/ACMP-
PTA0/PIA0/TPM1CH0/ADP0/ACMP+
1
2
3
4
8
7
6
5
PTA0/PIA0/TPM1CH0/ADP0/ACMP+
PTA1/PIA1/TPM2CH0/ADP1/ACMP-
PTA2/PIA2/SDA/ADP2
PTA3/PIA3/SCL/ADP3
V
SS
V
DD
PTA4/ACMPO/BKGD/MS
PTA5/IRQ/TCLK/
RESET