MC9S08GT60CFD Freescale Semiconductor, MC9S08GT60CFD Datasheet - Page 10

• Manufacturer Part Number: MC9S08GT60CFD
• Description: MCU 8BIT 60K FLASH 48-QFN
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08GT60CFD

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 39
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K 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: 48-QFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section Number
7.1
7.2
7.3
7.4
7.5
10
Introduction .....................................................................................................................................99
External Signal Description ..........................................................................................................101
Functional Description ..................................................................................................................103
Initialization/Application Information ..........................................................................................110
ICG Registers and Control Bits .....................................................................................................117
7.1.1
7.1.2
7.2.1
7.2.2
7.2.3
7.2.4
7.3.1
7.3.2
7.3.3
7.3.4
7.3.5
7.3.6
7.3.7
7.3.8
7.3.9
7.4.1
7.4.2
7.4.3
7.4.4
7.4.5
7.5.1
7.5.2
7.5.3
7.5.4
7.5.5
7.5.6
Features ..........................................................................................................................100
Modes of Operation .......................................................................................................101
Overview ........................................................................................................................101
Detailed Signal Descriptions .........................................................................................102
External Clock Connections ..........................................................................................102
External Crystal/Resonator Connections .......................................................................102
Off Mode (Off) ..............................................................................................................103
Self-Clocked Mode (SCM) ............................................................................................104
FLL Engaged, Internal Clock (FEI) Mode ....................................................................105
FLL Bypassed, External Clock (FBE) Mode ................................................................106
FLL Engaged, External Clock (FEE) Mode ..................................................................106
FLL Lock and Loss-of-Lock Detection .........................................................................107
FLL Loss-of-Clock Detection ........................................................................................107
Clock Mode Requirements ............................................................................................108
Fixed Frequency Clock ..................................................................................................109
Introduction ....................................................................................................................110
Example #1: External Crystal = 32 kHz, Bus Frequency = 4.19 MHz .........................112
Example #2: External Crystal = 4 MHz, Bus Frequency = 20 MHz ............................113
Example #3: No External Crystal Connection, 5.4 MHz Bus Frequency .....................114
Example #4: Internal Clock Generator Trim .................................................................116
ICG Control Register 1 (ICGC1) ......................................................................118
ICG Control Register 2 (ICGC2) ......................................................................119
ICG Status Register 1 (ICGS1) .................................................................................120
ICG Status Register 2 (ICGS2) ........................................................................122
ICG Filter Registers (ICGFLTU, ICGFLTL) .......................................................122
ICG Trim Register (ICGTRM) ...........................................................................123
7.2.2.1
7.2.2.2
7.3.1.1
7.3.1.2
7.3.1.3
7.3.3.1
7.3.3.2
7.3.5.1
7.3.5.2
Internal Clock Generator (ICG) Module
EXTAL— External Reference Clock / Oscillator Input ...............................102
XTAL— Oscillator Output ...........................................................................102
OSCSTEN Bit Set .........................................................................................103
Stop/Off Mode Recovery ..............................................................................104
FLL Engaged Internal Unlocked ..................................................................105
FLL Engaged Internal Locked ......................................................................106
FLL Engaged External Unlocked .................................................................106
FLL Engaged External Locked .....................................................................107
BDM Active .................................................................................................103
MC9S08GB/GT Data Sheet, Rev. 2.3
Chapter 7
Title
Freescale Semiconductor
Page