The MC68331 is a highly-integrated 32 bit microcontroller that combines high-performance data manipulation capabilities with powerful peripheral subsystems.This MCU is built up from standard modules that interface through a common intermodule bus (IMB).

The MCU incorporates a 32 bit CPU (CPU32), a system integration module (SIM), a general purpose timer (GPT) and a queued serial module (QSM).

数据手册

参考手册

产品详情

Features

Modular Architecture
Central Processing Unit (CPU32)
Upward Object Code Compatible
New Instructions for controller Applications
32 Bit Archirecture
Virtual Memory Implementation
Loop Mode of Insruction Execution
Table Lookup and Interpolate Instruction
Improved Exception Handling for Controller Applications
Trace on change of flow
Hardware breakpoint signal, Background Debugging Mode (BDM)
Fully static operation

购买/参数

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文档

快速参考恩智浦文档类别

1-10 / 49 文件

紧凑列表

Copper Wire Conversion for Microcontroller and Microprocessor Devices[PCN16235]

HTMMay 20, 2014版本更新 0
LEA RONAL PLATING - PCN3787[PCN3787]

TXTAug 28, 1998

MC68331 Device Information Sheet: 00H17A Mask Sets[MC68331MSE3]

PDFMar 26, 1998版本更新 1
MC68331 Device Information Sheet: E95B-F43E Mask Sets[MC68331MSE1]

PDFMar 26, 1998版本更新 1
MC68331 Device Information Sheet: 01G91H Mask Sets[MC68331MSE2]

PDFNov 20, 1996版本更新 1

MCCIRM Multi-Channel Communications Interface Reference Manual[MCCIRM]

PDFAug 31, 2001版本更新 1
SIMRM System Integration Module Reference Manual[SIMRM]

PDFJan 10, 1999版本更新 0
Modular Microcontroller Family CTM CONFIGURABLE TIMER MODULE Reference Manual[CTMRM]

PDFJan 2, 1998版本更新 0.0
Analog-to-Digital Reference Manual[ADCRM]

PDFJan 1, 1996版本更新 0
CPU32 Reference Manual[CPU32RM]

PDFJan 1, 1996版本更新 0
Queued Analog-to-Digital Converter Reference Manual[QADCRM]

PDFJan 1, 1996版本更新 0
QSMRM QSM Queued Serial Module Reference Manual[QSMRM]

PDFJan 1, 1996版本更新 0
General-Purpose Timer Reference Manual[GPTRM]

PDFJan 10, 1995版本更新 0

Startup Problems When Using a Software Background Mode Debugger and Booting from RAM or an Empty ROM Socket[EB305]

PDFJan 1, 1999版本更新 0
Detecting Loss of Clock on Modular Microcontrollers[EB257]

PDFJan 1, 1999版本更新 0
Generating Interrupts on the Time Processor Unit[EB274]

PDFJan 1, 1999版本更新 0
How to Use the Table Lookup and Interpolate Instruction on the CPU32[EB253]

PDFJan 1, 1999版本更新 0
Using Bus Error Stack Frames to Diagnose CPU32 Released Write Faults[EB310]

PDFJan 1, 1999版本更新 0
Unexplained Three-Stating of the Address Bus on M68300 and M68HC16 Devices[EB266]

PDFJan 1, 1999版本更新 0
Halting and Re-Starting the Queued Serial Peripheral Interface on Modular Microcontrollers[EB281]

PDFJan 1, 1999版本更新 0
Updating the Software Watchdog on M683xx and MC68HC16 Products[EB314]

PDFJan 1, 1999版本更新 0
Using the SCI on Modular MCUs: An Example[EB269]

PDFJan 1, 1999版本更新 0
Sources of Reset on Modular Microcontrollers[EB258]

PDFJan 1, 1999版本更新 0
Why MC68300 and MC68HC16 MCUs May Halt after the Release of Reset[EB259]

PDFJan 1, 1999版本更新 0
Using the ITC Function on the Time Processor Unit A[EB276]

PDFJan 1, 1999版本更新 0
Example Using the Queued Serial Peripheral Interface on Modular MCUs[EB275]

PDFJan 1, 1999版本更新 0
Use of the Lock Bit on Modular Microcontrollers with FLASH EEPROM[EB256]

PDFJan 1, 1999版本更新 0
Why an MC68300 or MC68HC16 Microcontroller May Fail to Release Reset[EB260]

PDFJan 1, 1999版本更新 0
Disabling All Interrupts on Power-On for MC683xx and MC68HC16 Devices Using the Single-Chip Integration Module or System Integration Module[EB264]

PDFJan 1, 1998版本更新 0
Coherency in the Time Processor Unit (TPU)[EB277]

PDFJan 1, 1998版本更新 0
The Double Bus Fault Monitor[EB267]

PDFJan 1, 1998版本更新 0
Generating Edge-Sensitive Interrupts on the MC683xx and MC68HC16 Families of MCUs[EB265]

PDFJan 1, 1998版本更新 0
Low Output Levels on Output Pins[EB279]

PDFJan 1, 1998版本更新 0
Autovector Generation Using Chip Select Logic on MC68300 and MC68HC16 Devices[EB261]

PDFJan 1, 1998版本更新 0
Which Pins on the MC68331/332 and MC68HC16Z1 Need Pullup Resistors[EB273]

PDFJan 1, 1998版本更新 0
How to Program Chip Selects on Modular Microcontrollers with a System Integration Module or a Single-Chip Integration Module[EB263]

PDFJan 1, 1998版本更新 0
DSACK Generation on the System Integration and Single-Chip Integration[EB262]

PDFJan 1, 1998版本更新 0

AN1062 Using the QSPI for Analog Data Acquisition[AN1062]

PDFJan 1, 2000版本更新 0
An Introduction to the MC68331 and MC68332[M68331_332TUT]

PDFJan 1, 1996版本更新 0
AN1230/D A Background Debugging Mode Driver Package for Modular Microcontrollers[AN1230]

PDFJan 1, 1996版本更新 0
AN1200/D Configuring the M68300 Family Time Processing Unit(TPU)[AN1200]

PDFJan 1, 1991版本更新 0
Transmission Line Effects In PCB Applications[AN1051]

PDFJan 1, 1990版本更新 0
AN473/D A Minimum Evaluation System for the MC68331 and MC68332[AN473]

PDFJan 1, 1990版本更新 0

NXP^® Semiconductors Automotive High Performance Microcontroller Documentation CD: MPC500 and M68300[MPC500_M68300_CD_ZIP]

ZIPOct 15, 2000版本更新 0
MC68331 Technical Summary - Data Sheet[MC68331TS]

PDFJan 1, 1996版本更新 2
68331 Users Manual (Technical Data)[MC68331UM]

PDFJan 1, 1996版本更新 0

M68MPB331 M68MPB331 MCU Personality Board Users Manual[M68MPB331UM]

PDFMar 1, 1998版本更新 1
M68331EVK M68331EVK Evaluation Kit Users Manual[M68331EVK]

PDFOct 1, 1993版本更新 1
M68331BCC M68331BCC Business Card Computer Users Manual[M68331BCC]

PDFOct 1, 1993版本更新 0

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软件

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5 软件文件

代码片段
CPU32Bug Monitor

ZIP版本 0Jan 28, 2000 00:00:00213.62 KBCPU32BUGFW
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代码片段
DOS based freeware assembler

ZIP版本 0Apr 19, 2016 00:00:0055.33 KBAS32V1-2ASM

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库
免费的ColdFire^®数字信号处理器库
调试及视觉化工具
Background Debug Monitor for 68300 Parts

ZIP版本 0Jan 28, 2000 00:00:0093.11 KBBD32-122DBG
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开发IDE和生成工具
CodeWarrior^® Development Studio for 68K Embedded Systems (Classic IDE) v3.2

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注意: 推荐在电脑端下载软件，体验更佳。

32 Bit Microcontroller

产品详情

Features

购买/参数

文档

过滤方式

产品变更通知 (2)

Copper Wire Conversion for Microcontroller and Microprocessor Devices[PCN16235]

LEA RONAL PLATING - PCN3787[PCN3787]

勘误表 (3)

MC68331 Device Information Sheet: 00H17A Mask Sets[MC68331MSE3]

MC68331 Device Information Sheet: E95B-F43E Mask Sets[MC68331MSE1]

MC68331 Device Information Sheet: 01G91H Mask Sets[MC68331MSE2]

参考手册 (8)

MCCIRM Multi-Channel Communications Interface Reference Manual[MCCIRM]

SIMRM System Integration Module Reference Manual[SIMRM]

Modular Microcontroller Family CTM CONFIGURABLE TIMER MODULE Reference Manual[CTMRM]

Analog-to-Digital Reference Manual[ADCRM]

CPU32 Reference Manual[CPU32RM]

Queued Analog-to-Digital Converter Reference Manual[QADCRM]

QSMRM QSM Queued Serial Module Reference Manual[QSMRM]

General-Purpose Timer Reference Manual[GPTRM]

工程设计要点 (24)

Startup Problems When Using a Software Background Mode Debugger and Booting from RAM or an Empty ROM Socket[EB305]

Detecting Loss of Clock on Modular Microcontrollers[EB257]

Generating Interrupts on the Time Processor Unit[EB274]

How to Use the Table Lookup and Interpolate Instruction on the CPU32[EB253]

Using Bus Error Stack Frames to Diagnose CPU32 Released Write Faults[EB310]

Unexplained Three-Stating of the Address Bus on M68300 and M68HC16 Devices[EB266]

Halting and Re-Starting the Queued Serial Peripheral Interface on Modular Microcontrollers[EB281]

Updating the Software Watchdog on M683xx and MC68HC16 Products[EB314]

Using the SCI on Modular MCUs: An Example[EB269]

Sources of Reset on Modular Microcontrollers[EB258]

Why MC68300 and MC68HC16 MCUs May Halt after the Release of Reset[EB259]

Using the ITC Function on the Time Processor Unit A[EB276]

Example Using the Queued Serial Peripheral Interface on Modular MCUs[EB275]

Use of the Lock Bit on Modular Microcontrollers with FLASH EEPROM[EB256]

Why an MC68300 or MC68HC16 Microcontroller May Fail to Release Reset[EB260]

Disabling All Interrupts on Power-On for MC683xx and MC68HC16 Devices Using the Single-Chip Integration Module or System Integration Module[EB264]

Coherency in the Time Processor Unit (TPU)[EB277]

The Double Bus Fault Monitor[EB267]

Generating Edge-Sensitive Interrupts on the MC683xx and MC68HC16 Families of MCUs[EB265]

Low Output Levels on Output Pins[EB279]

Autovector Generation Using Chip Select Logic on MC68300 and MC68HC16 Devices[EB261]

Which Pins on the MC68331/332 and MC68HC16Z1 Need Pullup Resistors[EB273]

How to Program Chip Selects on Modular Microcontrollers with a System Integration Module or a Single-Chip Integration Module[EB263]

DSACK Generation on the System Integration and Single-Chip Integration[EB262]

应用笔记 (6)

AN1062 Using the QSPI for Analog Data Acquisition[AN1062]

An Introduction to the MC68331 and MC68332[M68331_332TUT]

AN1230/D A Background Debugging Mode Driver Package for Modular Microcontrollers[AN1230]

AN1200/D Configuring the M68300 Family Time Processing Unit(TPU)[AN1200]

Transmission Line Effects In PCB Applications[AN1051]

AN473/D A Minimum Evaluation System for the MC68331 and MC68332[AN473]

数据手册 (3)

NXP® Semiconductors Automotive High Performance Microcontroller Documentation CD: MPC500 and M68300[MPC500_M68300_CD_ZIP]

MC68331 Technical Summary - Data Sheet[MC68331TS]

68331 Users Manual (Technical Data)[MC68331UM]

用户指南 (3)

M68MPB331 M68MPB331 MCU Personality Board Users Manual[M68MPB331UM]

M68331EVK M68331EVK Evaluation Kit Users Manual[M68331EVK]

M68331BCC M68331BCC Business Card Computer Users Manual[M68331BCC]

设计资源

设计文件

软件

过滤方式

CPU32Bug Monitor

DOS based freeware assembler

Background Debug Monitor for 68300 Parts

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推荐链接

NXP^® Semiconductors Automotive High Performance Microcontroller Documentation CD: MPC500 and M68300[MPC500_M68300_CD_ZIP]