MC9S08GT8ACFBE Freescale Semiconductor, MC9S08GT8ACFBE Datasheet - Page 10

• Manufacturer Part Number: MC9S08GT8ACFBE
• Description: IC MCU 8K FLASH 1K RAM 44-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08GT8ACFBE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-QFP
• Processor Series: S08GT
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C/SCI/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 36
• Operating Supply Voltage: 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: M68EVB908GB60E, M68DEMO908GB60E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• For Use With: M68DEMO908GB60E - BOARD DEMO MC9S08GB60M68EVB908GB60E - BOARD EVAL FOR MC9S08GB60
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Section Number
4.1
4.2
4.3
4.4
4.5
4.6
5.1
5.2
5.3
5.4
5.5
5.6
5.7
10
MC9S08GT16A/GT8A Memory Map ............................................................................................41
Register Addresses and Bit Assignments ........................................................................................43
RAM ................................................................................................................................................48
FLASH ............................................................................................................................................48
Security ............................................................................................................................................54
Register Definition ..........................................................................................................................56
Introduction .....................................................................................................................................63
MCU Reset ......................................................................................................................................63
Computer Operating Properly (COP) Watchdog .............................................................................64
Interrupts .........................................................................................................................................64
Low-Voltage Detect (LVD) System ................................................................................................69
Real-Time Interrupt (RTI) ...............................................................................................................69
Register Definition ..........................................................................................................................70
4.1.1 Reset and Interrupt Vector Assignments ...........................................................................42
4.4.1 Features .............................................................................................................................48
4.4.2 Program and Erase Times .................................................................................................49
4.4.3 Program and Erase Command Execution .........................................................................49
4.4.4 Burst Program Execution ..................................................................................................51
4.4.5 Access Errors ....................................................................................................................53
4.4.6 FLASH Block Protection ..................................................................................................53
4.4.7 Vector Redirection ............................................................................................................54
4.6.1 FLASH Clock Divider Register (FCDIV) ........................................................................56
4.6.2 FLASH Options Register (FOPT and NVOPT) ................................................................57
4.6.3 FLASH Configuration Register (FCNFG) ........................................................................58
4.6.4 FLASH Protection Register (FPROT and NVPROT) .......................................................58
4.6.5 FLASH Status Register (FSTAT) ......................................................................................59
4.6.6 FLASH Command Register (FCMD) ...............................................................................60
5.1.1 Features .............................................................................................................................63
5.4.1 Interrupt Stack Frame .......................................................................................................65
5.4.2 IRQ — External Interrupt Request Pin .............................................................................66
5.4.3 Interrupt Vectors, Sources, and Local Masks ....................................................................67
5.5.1 Power-On Reset Operation ...............................................................................................69
5.5.2 LVD Reset Operation ........................................................................................................69
5.5.3 LVD Interrupt Operation ...................................................................................................69
5.5.4 Low-Voltage Warning (LVW) ...........................................................................................69
5.4.2.1
5.4.2.2
Resets, Interrupts, and System Configuration
Pin Configuration Options ..............................................................................66
Edge and Level Sensitivity ..............................................................................67
MC9S08GT16A/GT8A Data Sheet, Rev. 1
Chapter 4
Chapter 5
Memory
Title
Freescale Semiconductor
Page