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    參數資料
    型號: PSD4135F2-C-20MI
    廠商: 意法半導體
    英文描述: Flash In-System-Programmable Peripherals for 16-Bit MCUs
    中文描述: Flash在系統可編程外設的16位微控制器
    文件頁數: 13/93頁
    文件大?。?/td> 503K
    代理商: PSD4135F2-C-20MI
    PSD4000 Series
    Preliminary Information
    10
    Pin*
    (TQFP
    Pin Name Pkg.)
    Type
    Description
    PE1
    72
    I/O
    Port E, PE1. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address output.
    3. TCK input for JTAG/ISP interface (Schmidt Trigger).
    Port E, PE2. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address output.
    3. TDI input for JTAG/ISP interface.
    Port E, PE3. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address output.
    3. TDO output for JTAG/ISP interface.
    Port E, PE4. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address output.
    3. TSTAT output for the ISP interface.
    4. Rdy/Bsy — for in-circuit Parallel Programming.
    Port E, PE5. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address output.
    3. TERR active low output for ISP interface.
    Port E, PE6. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address output.
    3. Vstby — SRAM standby voltage input for battery
    backup SRAM
    Port E, PE7. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address output.
    3. Vbaton — battery backup indicator output. Goes high when
    power is drawn from an external battery.
    Port F, PF0-7. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Input to the PLD.
    3. Latched address outputs.
    4. As address A1-3 inputs in 80C51XA mode (PF0 is grounded)
    5. As data bus port (D0-7) in non-multiplexed bus configuration
    6. MCU reset mode.
    Port G, PG0-7. This port is pin configurable and has multiple
    functions:
    1. MCU I/O — standard output or input port.
    2. Latched address outputs.
    3. As data bus port (D8-15) in non-multiplexed bus configuration.
    4. MCU reset mode.
    CMOS
    or Open
    Drain
    PE2
    73
    I/O
    CMOS
    or Open
    Drain
    PE3
    74
    I/O
    CMOS
    or Open
    Drain
    PE4
    75
    I/O
    CMOS
    or Open
    Drain
    PE5
    76
    I/O
    CMOS
    or Open
    Drain
    PE6
    77
    I/O
    CMOS
    or Open
    Drain
    PE7
    78
    I/O
    CMOS
    or Open
    Drain
    PF0-PF7
    31-38
    I/O
    CMOS
    or Open
    Drain
    PG0-PG7 21-28
    I/O
    CMOS
    or Open
    Drain
    GND
    8,30,
    49,50,
    70
    9,29,
    69
    V
    CC
    Table 5.
    PSD4000
    Pin
    Descriptions
    (cont.)
    相關PDF資料
    PDF描述
    PSD4135F2-C-20U Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2-C-20UI Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2V-15B81I Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2V-15J Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2V-15JI Flash In-System-Programmable Peripherals for 16-Bit MCUs
    相關代理商/技術參數
    參數描述
    PSD4135F2-C-20U 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2-C-20UI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2-C-70B81 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2-C-70B81I 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F2-C-70J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash In-System-Programmable Peripherals for 16-Bit MCUs