DEMO9S08EL32 Freescale Semiconductor, DEMO9S08EL32 Datasheet - Page 10

• Manufacturer Part Number: DEMO9S08EL32
• Description: BOARD DEMO FOR 9S08 EL MCU
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO9S08EL32

• Contents: Evaluation Board
• Processor To Be Evaluated: MC9S08EL32
• Data Bus Width: 8 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 12 V
• Silicon Manufacturer: Freescale
• Core Architecture: HCS08
• Core Sub-architecture: HCS08
• Silicon Core Number: MC9S08
• Silicon Family Name: S08EL
• Rohs Compliant: Yes
• For Use With/related Products: MC9S08EL32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Section Number
5.1
5.2
5.3
5.4
5.5
5.6
5.7
6.1
6.2
6.3
6.4
6.5
10
Introduction .....................................................................................................................................63
Features ...........................................................................................................................................63
MCU Reset ......................................................................................................................................63
Computer Operating Properly (COP) Watchdog .............................................................................64
Interrupts .........................................................................................................................................65
Low-Voltage Detect (LVD) System ................................................................................................68
Reset, Interrupt, and System Control Registers and Control Bits ...................................................70
Port Data and Data Direction ..........................................................................................................79
Pull-up, Slew Rate, and Drive Strength ..........................................................................................80
Pin Interrupts ...................................................................................................................................81
Pin Behavior in Stop Modes ............................................................................................................82
Parallel I/O and Pin Control Registers ............................................................................................82
4.5.5 Sector Erase Abort ............................................................................................................51
4.5.6 Access Errors ....................................................................................................................52
4.5.7 Block Protection ...............................................................................................................53
4.5.8 Vector Redirection ............................................................................................................53
4.5.9 Security .............................................................................................................................53
4.5.10 EEPROM Mapping ...........................................................................................................55
4.5.11 FLASH and EEPROM Registers and Control Bits ..........................................................55
5.5.1 Interrupt Stack Frame .......................................................................................................66
5.5.2 Interrupt Vectors, Sources, and Local Masks ...................................................................67
5.6.1 Power-On Reset Operation ...............................................................................................69
5.6.2 Low-Voltage Detection (LVD) Reset Operation ...............................................................69
5.6.3 Low-Voltage Warning (LVW) Interrupt Operation ...........................................................69
5.7.1 System Reset Status Register (SRS) .................................................................................71
5.7.2 System Background Debug Force Reset Register (SBDFR) ............................................72
5.7.3 System Options Register 1 (SOPT1) ................................................................................73
5.7.4 System Options Register 2 (SOPT2) ................................................................................74
5.7.5 System Device Identification Register (SDIDH, SDIDL) ................................................75
5.7.6 System Power Management Status and Control 1 Register (SPMSC1) ...........................76
5.7.7 System Power Management Status and Control 2 Register (SPMSC2) ...........................77
6.3.1 Edge Only Sensitivity .......................................................................................................81
6.3.2 Edge and Level Sensitivity ...............................................................................................81
6.3.3 Pull-up/Pull-down Resistors .............................................................................................82
6.3.4 Pin Interrupt Initialization .................................................................................................82
6.5.1 Port A Registers ................................................................................................................83
Resets, Interrupts, and General System Control
MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
Parallel Input/Output Control
Chapter 5
Chapter 6
Title
Freescale Semiconductor
Page