controller, dual I
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  • 參數(shù)資料
    型號: MPC8378CVRANGA
    廠商: Freescale Semiconductor
    文件頁數(shù): 41/128頁
    文件大小: 0K
    描述: MPU POWERQUICC II 800MHZ 689PBGA
    標準包裝: 27
    系列: MPC83xx
    處理器類型: 32-位 MPC83xx PowerQUICC II Pro
    速度: 800MHz
    電壓: 1.05V
    安裝類型: 表面貼裝
    封裝/外殼: 689-BBGA 裸露焊盤
    供應商設備封裝: 689-TEPBGA II(31x31)
    包裝: 托盤
    MPC8378E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
    2
    Freescale Semiconductor
    controller, dual I2C controllers, a 4-channel DMA controller, an enhanced secured digital host controller,
    and a general-purpose I/O port. This figure shows the block diagram of the chip.
    Figure 1. MPC8378E Block Diagram and Features
    The following features are supported in the chip:
    e300c4s core built on Power Architecture technology with 32 KB instruction cache and 32 KB
    data cache, a floating point unit, and two integer units
    DDR1/DDR2 memory controller supporting a 32/64-bit interface
    Peripheral interfaces, such as a 32-bit PCI interface with up to 66-MHz operation
    32-bit local bus interface running up to 133-MHz
    USB 2.0 (full/high speed) support
    Power management controller for low-power consumption
    High degree of software compatibility with previous-generation PowerQUICC processor-based
    designs for backward compatibility and easier software migration
    Optional security engine provides acceleration for control and data plane security protocols
    The optional security engine (SEC 3.0) is noted with the extension “E” at the end. It allows CPU-intensive
    cryptographic operations to be offloaded from the main CPU core. The security-processing accelerator
    provides hardware acceleration for the DES, 3DES, AES, SHA-1, and MD-5 algorithms.
    MPC8378E
    DMA
    PCI
    Security
    Enhanced
    e300 Core
    32 KB
    I-Cache
    32 KB
    D-Cache
    DUART
    Dual I2C
    Timers
    GPIO
    SPI
    Interrupt
    Controller
    DDR1/DDR2
    SDRAM
    Controller
    Local Bus
    SD/MMC
    Controller
    USB 2.0
    Hi-Speed
    Host
    Device
    eTSEC
    SGMII,
    RGMII, RMII,
    RTBI, MII
    eTSEC
    SGMII,
    RGMII, RMII,
    RTBI, MII
    PCI
    Express
    x1
    x2
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