參數(shù)資料
型號： MC68332VFV20
廠商： MOTOROLA INC
元件分類： 微控制器/微處理器
英文描述： 32-Bit Modular Microcontroller
中文描述： 32-BIT, 20 MHz, MICROCONTROLLER, PQFP144
封裝： QFP-144
文件頁數(shù)： 4/88頁
文件大?。?/td> 446K
代理商： MC68332VFV20
Section
1
1.1
1.2
1.3
1.4
1.5
2
2.1
2.2
2.3
2.4
2.5
3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4
4.1
4.2
4.3
4.4
4.5
4.6
4.7
5
5.1
5.2
5.3
5.4
5.5
6
6.1
6.2
6.3
6.4
6.5
6.6
7
7.1
7.2
7.3
7.4
8
Page
TABLE OF CONTENTS
MOTOROLA
4
MC68332
MC68332TS/D
Introduction
Features ......................................................................................................................................5
Block Diagram .............................................................................................................................6
Pin Assignments ..........................................................................................................................7
Address Map ...............................................................................................................................9
Intermodule Bus ..........................................................................................................................9
Signal Descriptions
Pin Characteristics ....................................................................................................................10
MCU Power Connections ..........................................................................................................11
MCU Driver Types .....................................................................................................................11
Signal Characteristics ................................................................................................................12
Signal Function ..........................................................................................................................13
System Integration Module
Overview ...................................................................................................................................15
System Configuration and Protection ........................................................................................17
System Clock ............................................................................................................................23
External Bus Interface ...............................................................................................................26
Chip Selects ..............................................................................................................................29
General-Purpose Input/Output ..................................................................................................36
Resets .......................................................................................................................................38
Interrupts ...................................................................................................................................41
Factory Test Block .....................................................................................................................43
Central Processor Unit
Overview ...................................................................................................................................44
Programming Model ..................................................................................................................44
Status Register ..........................................................................................................................46
Data Types ................................................................................................................................46
Addressing Modes .....................................................................................................................46
Instruction Set Summary ...........................................................................................................47
Background Debugging Mode ...................................................................................................51
Time Processor Unit
MC68332 and MC68332A Time Functions ...............................................................................52
MC68332G Time Functions ......................................................................................................55
Programmer's Model .................................................................................................................57
Parameter RAM .........................................................................................................................58
TPU Registers ...........................................................................................................................58
Queued Serial Module
Overview ...................................................................................................................................64
Address Map .............................................................................................................................65
Pin Function ..............................................................................................................................66
QSM Registers ..........................................................................................................................66
QSPI Submodule .......................................................................................................................71
SCI Submodule .........................................................................................................................79
Standby RAM with TPU Emulation RAM
Overview ...................................................................................................................................84
TPURAM Register Block ...........................................................................................................84
TPURAM Registers ...................................................................................................................84
TPURAM Operation ..................................................................................................................85
Summary of Changes
1
10
15
44
52
64
84
86
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