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    參數(shù)資料
    型號: PSD4235F1-C-12B81
    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(tǒng)可編程外設(shè)的16位微控制器
    文件頁數(shù): 15/93頁
    文件大小: 503K
    代理商: PSD4235F1-C-12B81
    PSD4000 Series
    Preliminary Information
    12
    Bit 7
    Bit 6
    Bit 5
    Bit 4
    Bit 3
    Bit 2
    Bit 1
    Bit 0
    Port Pin 7
    Port Pin 6
    Port Pin 5
    Port Pin 4
    Port Pin 3
    Port Pin 2
    Port Pin 1
    Port Pin 0
    Data In Registers – Port A, B, C, D, E, F and G
    8.0
    Register Bit
    Definition
    All the registers in the PSD4000 are included here for reference. Detail description of the
    registers are found in the Functional Block section of the Data Sheet.
    Bit definitions:
    Read only registers, read Port pin status when Port is in MCU I/O input Mode.
    Bit 7
    Bit 6
    Bit 5
    Bit 4
    Bit 3
    Bit 2
    Bit 1
    Bit 0
    Port Pin 7
    Port Pin 6
    Port Pin 5
    Port Pin 4
    Port Pin 3
    Port Pin 2
    Port Pin 1
    Port Pin 0
    Data Out Registers – Port A, B, C, D, E, F and G
    Bit definitions:
    Latched data for output to Port pin when pin is configured in MCU I/O output mode.
    Bit 7
    Bit 6
    Bit 5
    Bit 4
    Bit 3
    Bit 2
    Bit 1
    Bit 0
    Port Pin 7
    Port Pin 6
    Port Pin 5
    Port Pin 4
    Port Pin 3
    Port Pin 2
    Port Pin 1
    Port Pin 0
    Direction Registers – Port A, B, C, D, E, F and G
    Bit definitions:
    Set Register Bit to 0 = configure corresponding Port pin in Input mode (default).
    Set Register Bit to 1 = configure corresponding Port pin in Output mode.
    Bit 7
    Bit 6
    Bit 5
    Bit 4
    Bit 3
    Bit 2
    Bit 1
    Bit 0
    Port Pin 7
    Port Pin 6
    Port Pin 5
    Port Pin 4
    Port Pin 3
    Port Pin 2
    Port Pin 1
    Port Pin 0
    Control Registers – Ports E, F and G
    Bit definitions:
    Set Register Bit to 0 = configure corresponding Port pin in MCU I/O mode (default).
    Set Register Bit to 1 = configure corresponding Port pin in Latched Address Out mode.
    Bit 7
    Bit 6
    Bit 5
    Bit 4
    Bit 3
    Bit 2
    Bit 1
    Bit 0
    Port Pin 7
    Port Pin 6
    Port Pin 5
    Port Pin 4
    Port Pin 3
    Port Pin 2
    Port Pin 1
    Port Pin 0
    Drive Registers – Ports A, B, D, E, and G
    Bit definitions:
    Set Register Bit to 0 = configure corresponding Port pin in CMOS output driver (default).
    Set Register Bit to 1 = configure corresponding Port pin in Open Drain output driver.
    Bit 7
    Bit 6
    Bit 5
    Bit 4
    Bit 3
    Bit 2
    Bit 1
    Bit 0
    Port Pin 7
    Port Pin 6
    Port Pin 5
    Port Pin 4
    Port Pin 3
    Port Pin 2
    Port Pin 1
    Port Pin 0
    Drive Registers – Ports C and F
    Bit definitions:
    Set Register Bit to 0 = configure corresponding Port pin as CMOS output driver (default).
    Set Register Bit to 1 = configure corresponding Port pin in Slew Rate mode.
    Bit 7
    Bit 6
    Bit 5
    Bit 4
    Bit 3
    Bit 2
    Bit 1
    Bit 0
    Sec7_Prot
    Sec6_Prot
    Sec5_Prot
    Sec4_Prot
    Sec3_Prot
    Sec2_Prot
    Sec1_Prot Sec0_Prot
    Flash Protection Register
    Bit definitions: Read Only Register
    Sec<i>_Prot
    1 = Flash Sector <i> is write protected.
    Sec<i>_Prot
    0 = Flash Sector <i> is not write protected.
    相關(guān)PDF資料
    PDF描述
    PSD4135F2-B-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135G2-B-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4235F2-B-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4235G2-B-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
    PSD4135F3V-A-12B81 Flash In-System-Programmable Peripherals for 16-Bit MCUs
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