mc9s08sg4 Freescale Semiconductor, Inc, mc9s08sg4 Datasheet - Page 9

• Manufacturer Part Number: mc9s08sg4
• Description: 8-bit Microcontroller Family
• Manufacturer: Freescale Semiconductor, Inc

Section Number
1.1
1.2
1.3
2.1
2.2
3.1
3.2
3.3
3.4
3.5
3.6
4.1
4.2
4.3
4.4
4.5
Freescale Semiconductor
Devices in the MC9S08SG8 Series .................................................................................................19
MCU Block Diagram ......................................................................................................................20
System Clock Distribution ..............................................................................................................22
Device Pin Assignment ...................................................................................................................23
Recommended System Connections ...............................................................................................25
Introduction .....................................................................................................................................31
Features ...........................................................................................................................................31
Run Mode ........................................................................................................................................31
Active Background Mode ................................................................................................................31
Wait Mode .......................................................................................................................................32
Stop Modes ......................................................................................................................................32
MC9S08SG8 Memory Map ............................................................................................................37
Reset and Interrupt Vector Assignments .........................................................................................38
Register Addresses and Bit Assignments ........................................................................................39
RAM ................................................................................................................................................46
FLASH ............................................................................................................................................46
2.2.1 Power ................................................................................................................................25
2.2.2 Oscillator (XOSC) ............................................................................................................26
2.2.3 RESET Pin ........................................................................................................................26
2.2.4 Background / Mode Select (BKGD/MS) ..........................................................................27
2.2.5 General-Purpose I/O and Peripheral Ports ........................................................................27
3.6.1 Stop3 Mode .......................................................................................................................33
3.6.2 Stop2 Mode .......................................................................................................................34
3.6.3 On-Chip Peripheral Modules in Stop Modes ....................................................................34
4.5.1 Features .............................................................................................................................47
4.5.2 Program and Erase Times .................................................................................................47
MC9S08SG8 MCU Series Data Sheet, Rev. 3
Pins and Connections
Modes of Operation
Device Overview
Contents
Chapter 1
Chapter 2
Chapter 3
Chapter 4
Memory
Title
Page
9