參數資料
    型號: M37221M6-XXXFP
    元件分類: 微控制器/微處理器
    英文描述: 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42
    封裝: 0.450 INCH, PLASTIC, SSOP-42
    文件頁數: 44/113頁
    文件大小: 1254K
    代理商: M37221M6-XXXFP
    36
    SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER
    with ON-SCREEN DISPLAY CONTROLLER
    M37221M4/M8/MA–XXXSP, M37221M6–XXXSP/FP
    M37221EASP/FP
    MITSUBISHI MICROCOMPUTERS
    Rev. 1.0
    Fig. 8.6.6 I2C Control Register
    b7 b6 b5 b4 b3 b2 b1 b0
    0
    to
    2
    Bit counter
    (Number of transmit/recieve
    bits)
    (BC0 to BC2)
    b2 b1 b0
    0
    0: 8
    0
    1: 7
    0
    1
    0: 6
    0
    1
    1: 5
    1
    0
    0: 4
    1
    0
    1: 3
    1
    0: 2
    1
    1: 1
    3
    I2C-BUS interface use
    enable bit (ESO)
    0: Disabled
    1: Enabled
    4
    Data format selection
    bit(ALS)
    0: Addressing format
    1: Free data format
    5
    Addressing format selection
    bit (10BIT SAD)
    0: 7-bit addressing format
    1: 10-bit addressing format
    6, 7 Connection control bits
    between I C-BUS interface
    and ports
    (BSEL0, BSEL1)
    b7 b6 Connection port (See note)
    0
    0: None
    0
    1: SCL1, SDA1
    1
    0: SCL2, SDA2
    1
    1: SCL1, SDA1, SCL2, SDA2
    0
    I2C control register (S1D) [Address 00DA16]
    I2C Control Register
    B
    Name
    Functions
    After reset R W
    2
    R W
    相關PDF資料
    PDF描述
    M37221M6-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP42
    M37221M6H-XXXFP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42
    M37221EASP 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDIP42
    M37221M4H-XXXSP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDIP42
    M37221M8H-XXXFP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42
    相關代理商/技術參數
    參數描述
    M37221M6-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
    M37221M8H 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
    M37221M8H-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
    M37221M8H-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER
    M37221MAH-XXXFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER for VOLTAGE SYNTHESIZER with ON-SCREEN DISPLAY CONTROLLER