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    W78C032C40FL 参数 Datasheet PDF下载

    W78C032C40FL图片预览
    型号： W78C032C40FL
    PDF下载： 下载PDF文件 查看货源
    内容描述： 8位微控制器 [8-BIT MICROCONTROLLER]
    分类和应用： 微控制器
    文件页数/大小： 18 页 / 225 K
    品牌： WINBOND [ WINBOND ]
     浏览型号W78C032C40FL的Datasheet PDF文件第2页浏览型号W78C032C40FL的Datasheet PDF文件第3页浏览型号W78C032C40FL的Datasheet PDF文件第4页浏览型号W78C032C40FL的Datasheet PDF文件第5页浏览型号W78C032C40FL的Datasheet PDF文件第6页浏览型号W78C032C40FL的Datasheet PDF文件第7页浏览型号W78C032C40FL的Datasheet PDF文件第8页浏览型号W78C032C40FL的Datasheet PDF文件第9页  
    W78C32C/W78C032C DATA SHEET
    8-BIT MICROCONTROLLER
    Table of Contents-
    1.
    2.
    3.
    4.
    5.
    GENERAL DESCRIPTION ......................................................................................................... 2
    FEATURES ................................................................................................................................. 2
    PIN CONFIGURATIONS ............................................................................................................ 3
    PIN DESCRIPTION..................................................................................................................... 4
    FUNCTIONAL DESCRIPTION ................................................................................................... 6
    5.1
    5.2
    TIMERS 0, 1, AND 2....................................................................................................... 6
    CLOCK............................................................................................................................ 6
    5.2.1
    5.2.2
    CRYSTAL OSCILLATOR .................................................................................................6
    EXTERNAL CLOCK .........................................................................................................6
    IDLE MODE......................................................................................................................6
    POWER-DOWN MODE....................................................................................................7
    RESET .............................................................................................................................7
    5.3
    POWER MANAGEMENT ............................................................................................... 6
    5.3.1
    5.3.2
    5.3.3
    6.
    ELECTRICAL CHARACTERISTICS........................................................................................... 8
    6.1
    6.2
    6.3
    ABSOLUTE MAXIMUM RATINGS ................................................................................. 8
    D.C. CHARACTERISTICS.............................................................................................. 8
    A.C. CHARACTERISTICS.............................................................................................. 9
    6.3.1
    6.3.2
    6.3.3
    6.3.4
    6.3.5
    CLOCK INPUT WAVEFORM ...........................................................................................9
    PROGRAM FETCH CYCLE ...........................................................................................10
    DATA READ CYCLE ......................................................................................................10
    DATA WRITE CYCLE ....................................................................................................11
    PORT ACCESS CYCLE.................................................................................................11
    7.
    TIMING waveformS................................................................................................................... 12
    7.1
    7.2
    7.3
    7.4
    PROGRAM FETCH CYCLE ......................................................................................... 12
    DATA READ CYCLE .................................................................................................... 12
    DATA WRITE CYCLE................................................................................................... 13
    PORT ACCESS CYCLE ............................................................................................... 13
    USING EXTERNAL PROGRAM MEMORY AND CRYSTAL ....................................... 14
    EXPANDED EXTERNAL DATA MEMORY AND OSCILLATOR ................................. 15
    40-PIN DIP.................................................................................................................... 16
    44-PIN PLCC ................................................................................................................ 16
    44-PIN QFP .................................................................................................................. 17
    8.
    TYPICAL APPLICATION CIRCUIT........................................................................................... 14
    8.1
    8.2
    9.
    PACKAGE DIMENSIONS ......................................................................................................... 16
    9.1
    9.2
    9.3
    10.
    REVISION HISTORY ................................................................................................................ 18
    -1-
    Publication Release Date: December 4, 2006
    Revision A6

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