<code id="f0kyj"><label id="f0kyj"></label></code>
  • <dfn id="f0kyj"><pre id="f0kyj"></pre></dfn><dfn id="f0kyj"></dfn>
  • <li id="f0kyj"></li><li id="f0kyj"><form id="f0kyj"></form></li>
    <span id="f0kyj"><dl id="f0kyj"></dl></span>
    參數(shù)資料
    型號: MPC8377CVRALG
    廠商: Freescale Semiconductor
    文件頁數(shù): 111/127頁
    文件大?。?/td> 0K
    描述: MPU POWERQUICC II PRO 689-PBGA
    標準包裝: 27
    系列: MPC83xx
    處理器類型: 32-位 MPC83xx PowerQUICC II Pro
    速度: 667MHz
    電壓: 1V
    安裝類型: 表面貼裝
    封裝/外殼: 689-BBGA 裸露焊盤
    供應商設(shè)備封裝: 689-TEPBGA II(31x31)
    包裝: 托盤
    MPC8377E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
    84
    Freescale Semiconductor
    NOTE
    Figure 56 to Figure 59 below are for conceptual reference only. Due to the
    fact that clock driver chip's internal structure, output impedance, and
    termination requirements are different between various clock driver chip
    manufacturers, it is very possible that the clock circuit reference designs
    provided by the clock driver chip vendor are different from what is shown
    below. They might also vary from one vendor to the other. Therefore,
    Freescale Semiconductor can neither provide the optimal clock driver
    reference circuits, nor guarantee the correctness of the following clock
    driver connection reference circuits. The system designer is recommended
    to contact the selected clock driver chip vendor for the optimal reference
    circuits with the device SerDes reference clock receiver requirement
    provided in this document.
    This figure shows the SerDes reference clock connection reference circuits for HCSL type clock driver. It
    assumes that the DC levels of the clock driver chip is compatible with device SerDes reference clock
    input’s DC requirement.
    Figure 56. DC-Coupled Differential Connection with HCSL Clock Driver (Reference Only)
    This figure shows the SerDes reference clock connection reference circuits for LVDS type clock driver.
    Since LVDS clock driver’s common-mode voltage is higher than the device SerDes reference clock input’s
    allowed range (100 to 400 mV), AC-coupled connection scheme must be used. It assumes the LVDS
    50
    Ω
    50
    Ω
    SD
    n_REF_CLK
    SD
    n_REF_CLK
    Clock Driver
    100
    Ω differential PWB trace
    Clock driver vendor dependent
    source termination resistor
    SerDes Refer.
    CLK Receiver
    Clock Driver
    CLK_Out
    HCSL CLK Driver Chip
    33
    Ω
    33
    Ω
    Total 50
    Ω. Assume clock driver’s
    output impedance is about 16
    Ω.
    Chip
    CLK_Out
    相關(guān)PDF資料
    PDF描述
    XF2M-3415-1A CONN FPC 34POS 0.5MM PITCH SMD
    MC68360ZQ33L IC MPU QUICC 33MHZ 357-PBGA
    MC68360CZQ25L IC MPU QUICC 25MHZ 357-PBGA
    AMC15DTEF CONN EDGECARD 30POS .100 EYELET
    MC68360VR33L IC MPU QUICC 33MHZ 357-PBGA
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    MPC8377CVRALGA 功能描述:微處理器 - MPU 8377 PBGA XT PbFr No 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
    MPC8377CVRANDA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
    MPC8377CVRANFA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
    MPC8377CVRANG 功能描述:微處理器 - MPU 837X W/O ENC PB-FREE 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
    MPC8377CVRANGA 功能描述:微處理器 - MPU 8377 PBGA XT PbFr No 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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324