• 參數(shù)資料
    型號(hào): SST89E516RD2-33-I-NJ
    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): 32/91頁(yè)
    文件大?。?/td> 984K
    代理商: SST89E516RD2-33-I-NJ
    32
    Preliminary Specifications
    FlashFlex51 MCU
    SST89E52RD2 / SST89E54RD2 / SST89E58RD2 / SST89E516RD2
    SST89V52RD2 / SST89V54RD2 / SST89V58RD2 / SST89V516RD2
    2004 Silicon Storage Technology, Inc.
    S71255-00-000
    3/04
    Symbol
    FE
    Function
    Set SMOD0 = 1 to access FE bit.
    0: No framing error
    1: Framing Error. Set by receiver when an invalid stop bit is detected. This bit needs to
    be cleared by software.
    SMOD0 = 0 to access SM0 bit.
    Serial Port Mode Bit 0
    Serial Port Mode Bit 1
    SM0
    SM1
    SM2
    Enables the Automatic Address Recognition feature in Modes 2 or 3. If SM2 = 1 then RI
    will not be set unless the received 9th data bit (RB8) is 1, indicating an address, and
    the received byte is a given or broadcast address. In Mode 1, if SM2 = 1 then RI will not
    be activated unless a valid stop bit was received. In Mode 0, SM2 should be 0.
    Enables serial reception.
    0: to disable reception.
    1: to enable reception.
    The 9th data bit that will be transmitted in Modes 2 and 3. Set or clear by software as
    desired.
    In Modes 2 and 3, the 9th data bit that was received. In Mode 1, if SM2 = 0, RB8 is the
    stop bit that was received. In Mode 0, RB8 is not used.
    Transmit interrupt flag. Set by hardware at the end of the 8th bit time in Mode 0, or at
    the beginning of the stop bit in the other modes, in any serial transmission, Must be
    cleared by software.
    Receive interrupt flag. Set by hardware at the end of the8th bit time in Mode 0, or
    halfway through the stop bit time in the other modes, in any serial reception (except see
    SM2). Must be cleared by software.
    REN
    TB8
    RB8
    TI
    RI
    Serial Port Control Register (SCON)
    Location
    98H
    7
    6
    5
    4
    3
    2
    1
    TI
    0
    RI
    Reset Value
    00000000b
    SM0/FE
    SM1
    SM2
    REN
    TB8
    RB8
    SM0
    0
    SM1
    0
    Mode
    0
    Description
    Shift Register
    Baud Rate
    1
    f
    OSC
    /6 (6 clock mode) or
    f
    OSC
    /12 (12 clock mode)
    Variable
    f
    OSC
    /32 or f
    OSC
    /16 (6 clock mode)
    or
    f
    OSC
    /64 or f
    OSC
    /32 (12 clock mode)
    Variable
    1. f
    OSC
    = oscillator frequency
    0
    1
    1
    0
    1
    2
    8-bit UART
    9-bit UART
    1
    1
    3
    9-bit UART
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    SST89E516RD2-33-I-PI 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89E516RD2-33-I-PJ 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89E516RD2-33-I-TQI 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89E516RD2-33-I-TQJ 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
    SST89E516RD2-40-C-NI 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU