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  • 參數(shù)資料
    型號(hào): MB86834-120PFV
    廠商: FUJITSU LTD
    元件分類: 微控制器/微處理器
    英文描述: 32-bit Embedded Controller
    中文描述: 32-BIT, 120 MHz, RISC MICROCONTROLLER, PQFP176
    封裝: 24 X 24 MM, PLASTIC, QFP-176
    文件頁(yè)數(shù): 65/82頁(yè)
    文件大小: 1373K
    代理商: MB86834-120PFV
    MB86830 Series
    65
    (11)Bus Width/Cacheable Register (BWCR)
    bit
    31
    24
    23 22
    ASI
    =
    0x01, Address
    =
    0x0000016C
    H
    9
    8
    7
    6
    5
    bit 31 to bit 24
    bit 23,bit 21,bit 19,bit 17,bit 15,bit 13
    bit 22,bit 20,bit 18,bit 16,bit 14,bit 12
    bit 11 to bit 10,bit 9 to bit 8,bit 7 to bit 6,bit 5 to bit 4,
    bit 3 to bit 2
    bit 1 to bit 0
    :Reserved [“0”Write, Don’t care for read]
    :Internal/External Cacheable (0
    =
    External, 1
    =
    Internal)
    :Cacheable (0
    =
    cacheable, 1
    =
    noncacheable)
    :Bus Width Control bit
    :Reserved [“0”Write, Don’t care for read]
    (12)DRAM Refresh Timer Register (REFTMR)
    bit
    31 30
    ASI
    =
    0x01, Address
    =
    0x00000174
    H
    16 15
    bit 31
    bit 30 to bit 16 :Reserved [“0”Write, Don’t care for read]
    bit 15 to bit 0
    :Timer Value (RST
    =
    0xffff)
    :Test Mode [“0“Write, Don’t care for read]
    (13)DRAM Refresh Timer Pre-load (DRLD)
    bit
    31 30
    ASI
    =
    0x01, Address
    =
    0x00000178
    H
    bit 31
    bit 30 to bit 16 :Reserved [“0”Write, Don’t care for read]
    bit 15 to bit 0
    :Timer Pre-load Value (RST
    =
    0xffff)
    :3 Cycle Mode (On
    =
    1, Off
    =
    0, RST
    =
    0)
    (14)Ancillary Version Register (VER2)[Read only]
    bit
    31
    ASI
    =
    0x01, Address
    =
    0x00020000
    H
    bit 31 to bit 16 :Reserved [Don’t care for read]
    bit 15 to bit 0
    :Version
    (MB86831:Value
    =
    0, MB86832:Value
    =
    1, MB86833:Value
    =
    2, MB86834:Value
    =
    3,
    MB86835:Value
    =
    4, MB86836:Value
    =
    1)
    (15)Sleep Mode Register (SLPMD)[Write only]
    bit
    31
    ASI
    =
    0x01, Address
    =
    0x00020004
    H
    bit 31 to bit 1
    bit 0
    :Reserved
    :Sleep Mode (On
    =
    1, Off
    =
    0, RST
    =
    0)
    21 20 19 18 17 16 15 14
    13 12
    11 10
    4
    3
    2
    1
    0
    Reserved
    CS5
    CS4
    CS3
    CS2
    CS1
    CS0
    CS5
    CS4
    CS3
    CS2
    CS1
    0
    Reserved
    Timer Value
    16 15
    0
    Reserved
    Timer Pre-load Value
    16 15
    0
    Reserved
    Version
    1
    0
    Reserved
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    MB86834PFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Embedded Controller
    MB86835 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Embedded Controller
    MB86835PMT2 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Embedded Controller
    MB86836 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Embedded Controller
    MB86836-108PBT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Embedded Controller