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    參數(shù)資料
    

    


    


    
型號：
MPC8349ECVVAGDB

    

    
廠商：
Freescale Semiconductor

    

    
文件頁數(shù)：
15/87頁

    

    
文件大小：
0K

    

    
描述：
IC MPU POWERQUICC II 672-TBGA

    

    
標(biāo)準(zhǔn)包裝：
24

    

    
系列：
MPC83xx

    

    
處理器類型：
32-位 MPC83xx PowerQUICC II Pro
    		

    

    
速度：
400MHz
    		

    

    
電壓：
1.2V
    		

    

    
安裝類型：
表面貼裝
    		

    

    
封裝/外殼：
672-LBGA
    		

    

    
供應(yīng)商設(shè)備封裝：
672-TBGA（35x35）
    		

    

    
包裝：
托盤
    		

    

    
配用：
MPC8349E-MITX-GP-ND - KIT REFERENCE PLATFORM MPC8349E
    MPC8349E-MITXE-ND - BOARD REFERENCE FOR MPC8349
    MPC8349EA-MDS-PB-ND - KIT MODULAR DEV SYSTEM MPC8349E
    		

    

    

    

	
    
    
    

    
    
	
    MPC8349EA PowerQUICC II Pro Integrated Host Processor Hardware Specifications, Rev. 13
    22
    Freescale Semiconductor
    Ethernet: Three-Speed Ethernet, MII Management
    7.2
    DUART AC Electrical Specifications
    Table 22 provides the AC timing parameters for the DUART interface of the MPC8349EA.
    8
    Ethernet: Three-Speed Ethernet, MII Management
    This section provides the AC and DC electrical characteristics for three-speeds (10/100/1000 Mbps) and
    MII management.
    8.1
    Three-Speed Ethernet Controller
    (TSEC)—GMII/MII/TBI/RGMII/RTBI Electrical Characteristics
    The electrical characteristics specified here apply to gigabit media independent interface (GMII), the
    media independent interface (MII), ten-bit interface (TBI), reduced gigabit media independent
    interface (RGMII), and reduced ten-bit interface (RTBI) signals except management data input/output
    (MDIO) and management data clock (MDC). The MII, GMII, and TBI interfaces are defined for 3.3 V,
    and the RGMII and RTBI interfaces are defined for 2.5 V. The RGMII and RTBI interfaces follow the
    Hewlett-Packard Reduced Pin-Count Interface for Gigabit Ethernet Physical Layer Device Specification,
    Version 1.2a (9/22/2000). The electrical characteristics for MDIO and MDC are specified in Section 8.3,
    High-level output voltage, IOH = –100 μAVOH
    OVDD – 0.2
    —
    V
    Low-level output voltage, IOL = 100 μAVOL
    —0.2
    V
    Table 22. DUART AC Timing Specifications
    Parameter
    Value
    Unit
    Notes
    Minimum baud rate
    256
    baud
    —
    Maximum baud rate
    > 1,000,000
    baud
    1
    Oversample rate
    16
    —
    2
    Notes:
    1. Actual attainable baud rate will be limited by the latency of interrupt processing.
    2. The middle of a start bit is detected as the 8th sampled 0 after the 1-to-0 transition of the start bit. Subsequent bit values are
    sampled each 16th sample.
    Table 21. DUART DC Electrical Characteristics (continued)
    Parameter
    Symbol
    Min
    Max
    Unit
    
    
    
    
    
    


    


    

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    相關(guān)代理商/技術(shù)參數(shù)
    		

    參數(shù)描述
    		

    
    

    
MPC8349ECVVAGFB
 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications

    

    
MPC8349ECVVAJDB
功能描述:微處理器 - MPU 8349 TBGA NO PB W/ ENC

 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324

    

    
MPC8349ECVVAJFB
功能描述:微處理器 - MPU 8349 TBGA NO-PB W/ ENCR

 RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324

    

    
MPC8349ECVVALDB
 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications

    

    
MPC8349ECVVALFB
 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications

    

    
    
    
    
	
    	
    
    
     
     
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