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  • 參數(shù)資料
    型號(hào): MCF54418CMJ250
    廠商: FREESCALE SEMICONDUCTOR INC
    元件分類: 微控制器/微處理器
    英文描述: MICROPROCESSOR, PBGA256
    封裝: 12 X 12 MM, ROHS COMPLAINT, MAPBGA-256
    文件頁數(shù): 22/60頁
    文件大小: 1107K
    代理商: MCF54418CMJ250
    Electrical characteristics
    MCF5441x ColdFire Microprocessor Data Sheet, Rev. 6
    Preliminary—Subject to Change Without Notice
    Freescale Semiconductor
    29
    Figure 11. FlexBus read timing
    FB_CLK
    FB_R/W
    S0
    S1
    S2
    S3
    FB_ALE
    FB_TSIZ[1:0]
    TSIZ[1:0]
    FB_AD[Y:0]
    FB_AD[31:X]
    FB_CSn, FB_OE,
    FB_BE/BWEn
    FB_TA
    DATA
    ADDR[31:X]
    ADDR[Y:0]
    FB3
    FB1
    FB2
    FB5
    FB4
    FB5
    FB4
    FB_TS
    Note:
    1 FB2 and FB3 output specifications are valid for all FB_AD[31:0], FB_R/W, FB_ALE, FB_TS,
    FB_CSn, FB_OE, FB_BE/BWEn, and FB_TSIZ[1:0].
    2 FB4 and FB5 input specifications are valid for all FB_AD[31:0] and FB_TA.
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