MC68332ACFC25 Freescale Semiconductor, MC68332ACFC25 Datasheet - Page 3

• Manufacturer Part Number: MC68332ACFC25
• Description: IC MCU 32BIT 25MHZ 132-PQFP
• Manufacturer: Freescale Semiconductor
• Series: M683xxr

Specifications of MC68332ACFC25

• Core Processor: CPU32
• Core Size: 32-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 132-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Paragraph
2.1
2.2
2.3
2.4
2.5
3.1
3.1.1
3.1.2
3.1.3
3.1.4
3.1.5
3.2
3.3
3.4
3.5
3.6
3.6.1
3.6.2
3.7
3.7.1
3.7.2
4.1
4.2
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
MC68332
USER’S MANUAL
Symbols and Operators .................................................................................. 2-1
CPU32 Registers ............................................................................................ 2-2
Pin and Signal Mnemonics ............................................................................. 2-3
Register Mnemonics ....................................................................................... 2-4
Conventions ................................................................................................... 2-5
MC68332 Features ......................................................................................... 3-1
System Block Diagram and Pin Assignment Diagrams .................................. 3-2
Pin Descriptions ............................................................................................. 3-5
Signal Descriptions ......................................................................................... 3-7
Intermodule Bus ............................................................................................. 3-9
System Memory Map ..................................................................................... 3-9
System Reset ............................................................................................... 3-15
General ........................................................................................................... 4-1
System Configuration and Protection ............................................................. 4-2
System Integration Module (SIM) ........................................................... 3-1
Central Processing Unit (CPU) ............................................................... 3-1
Time Processor Unit (TPU) .................................................................... 3-1
Queued Serial Module (QSM) ................................................................ 3-2
Static RAM Module with TPU Emulation Capability (TPURAM) ............. 3-2
Internal Register Map ........................................................................... 3-10
Address Space Maps ........................................................................... 3-10
SIM Reset Mode Selection ................................................................... 3-15
MCU Module Pin Function During Reset ............................................. 3-16
Module Mapping ..................................................................................... 4-3
Interrupt Arbitration ................................................................................. 4-3
Show Internal Cycles .............................................................................. 4-4
Factory Test Mode ................................................................................. 4-4
Register Access ..................................................................................... 4-4
Reset Status ........................................................................................... 4-4
Bus Monitor ............................................................................................ 4-5
Halt Monitor ............................................................................................ 4-5
Spurious Interrupt Monitor ...................................................................... 4-5
SECTION 4 SYSTEM INTEGRATION MODULE
Freescale Semiconductor, Inc.
For More Information On This Product,
SECTION 2NOMENCLATURE
SECTION 1 INTRODUCTION
TABLE OF CONTENTS
SECTION 3OVERVIEW
Go to: www.freescale.com
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