參數(shù)資料
    型號(hào): SST89V52RD2-40-I-TQI
    廠商: Silicon Storage Technology, Inc.
    英文描述: FlashFlex51 MCU
    中文描述: FlashFlex51單片機(jī)
    文件頁(yè)數(shù): 34/91頁(yè)
    文件大?。?/td> 984K
    代理商: SST89V52RD2-40-I-TQI
    34
    Preliminary Specifications
    FlashFlex51 MCU
    SST89E52RD2 / SST89E54RD2 / SST89E58RD2 / SST89E516RD2
    SST89V52RD2 / SST89V54RD2 / SST89V58RD2 / SST89V516RD2
    2004 Silicon Storage Technology, Inc.
    S71255-00-000
    3/04
    Symbol
    EX2
    Function
    External Interrupt 2
    Enable bit if set
    Interrupt Enable
    If IT2=1, IE2 is set/cleared automatically by hardware when interrupt is detected/
    serviced.
    External Interrupt 2 is falling-edge/low-level triggered when this bit is cleared by
    software.
    External Interrupt 3
    Enable bit if set
    Interrupt Enable
    If IT3=1, IE3 is set/cleared automatically by hardware when interrupt is detected/
    serviced.
    External Interrupt3 is falling-edge/low-level triggered when this bit is cleared by
    software.
    IE2
    IT2
    EX3
    IE3
    IT3
    External Interrupt Control (XICON)
    Location
    AEH
    7
    0
    6
    5
    4
    3
    0
    2
    1
    0
    Reset Value
    00H
    EX3
    IE3
    IT3
    EX2
    IE2
    IT2
    相關(guān)PDF資料
    PDF描述
    SST89V52RD2-40-I-TQJ FlashFlex51 MCU
    SST89E516RD2 FlashFlex51 MCU
    SST89E516RD2-33-C-NI FlashFlex51 MCU
    SST89E516RD2-33-C-NJ FlashFlex51 MCU
    SST89E516RD2-33-C-PI FlashFlex51 MCU
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    SST89V52RD2-40-I-TQIE1 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89V52RD2-40-I-TQIF2 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89V52RD2-40-I-TQJ 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89V52RD2-40-I-TQJE1 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89V52RD2-40-I-TQJF2 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU