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智能物联

智能视频

智能穿戴

应用处理器

CPU技术

可穿戴平台

物联网平台

  • Halley2
  • Halley
  • 其他平台

     

    • 高性能 XBurst CPU双核1.2GHz

    • PowerVR SGX540 GPU

    • 1080P视频编解码

    • 内置HDMI接口




    芯片框图




    芯片规格


    CPU

    XBurst dual-core, 1.2GHz (MIPS-based). 64KB L1 cache for each core, 512KB L2 cache.

    GPU

    3D GPU: PowerVR SGX540.

    2D GPU: Resizing, Rotating, Mirror, Color Convention and OSD etc.

    VPU

    Video encoder: H.264 up to 1080P@30fps.

    Video decoder: H.264, MPEG-1/2/4, VC-1, VP8, RV9 etc., up to 1080P@30fps.

    Memory

    mDDR/DDR2/DDR3/LPDDR2 up to 800 Mbps.

    64-bit ECC conventional and toggle NAND flash.

    Display

    LCD controller with OSD.

    HDMI controller.

    Camera

    DVP interface, up to 4096x4096.

    Audio

    Embedded audio CODEC.

    Digital DMIC controller.

    AC97/I2S/SPDIF interface for external audio codec.

    PCM interface, master and slave mode.

    ADC

    7 channels SAR A/D controller, 12-bit resolution.

    On-chip Peripherals

    USB 2.0 OTG.

    USB 2.0 Host.

    MMC/SD/SDIO controller.

    Full-duplex UART port.

    Synchronous serial interface.

    Two-wire SMB serial interface.

    TSS interface.

    GPS Baseband.

    Package

    BGA390, 17 x 17 x 1.1 (mm), 0.8mm pitch.

    OS

    Android 4.3.



    资料下载


    File

    Description

    JZ4780_PB.PDF

    JZ4780 Product Brief.

    JZ4780_DS.PDF

    JZ4780 Datasheet.



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