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深圳市硅天下科技有限公司

Hi3531DV100

供应商:
深圳市硅天下科技有限公司 进入商铺
所在分类:
编码器、解码器 - 集成电路(IC) - 电子元件
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3次
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1
所在地:
华强北群星广场B座1807室
联系电话:
13724212401
手机:
13724212401
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联系人:
张生
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详细介绍

Key Specifications

Processor Core

Dual-core ARM Cortex A9@1.4 GHz

  • ?  32 KB L1 I-cache, 32 KB L1 D-cache

  • ?  256 KB L2 cache

  • ?  NEON and FPU

    Video Encoding/Decoding Protocols

  •  H.265 Main Profile, Level 5.0 encoding

  •  H。265 Main Profile, Level 5。1 decoding

  •  H.264Baseline/Main/HighProfile,Level5.1encoding

  •  H。264Baseline/Main/HighProfile,Level5。2decoding

  •  MPEG-4 SP, L0–L3/ASP L0–L5 decoding

  •  MJPEG/JPEGbaseline

    Video Encoding/Decoding

  •  H。265/H。264&JPEG multi-stream encoding and decoding

    • ?  8x1080p@30 fps H.265/H.264 encoding+8xD1@30 fps

      H.265/H.264 encoding+8x1080p@30 fps H.265/H.264

      decoding+8x1080p@2 fps JPEG encoding

    • ?  16x720p@30 fps H。265/H。264 encoding+16xD1@30

      fps H。265/H。264 encoding+16x720p@30 fps

      H.265/H.264 decoding+16x720p@2 fps JPEG encoding

    • ?  32x960H@30 fps H.265/H.264 encoding+32xCIF@30

      fps H.265/H.264 encoding+16x960H@30 fps H.265/H.264 decoding+32x960H@2 fps JPEG encoding

  •  Constant bit rate (CBR) mode, variable bit rate (VBR) mode, FIXQP mode, adaptive variable bit rate (AVBR) mode, and QpMap mode

  •  Maximum 40 Mbit/s output bit rate

  •  ROIencoding

  •  Color-to-grayencoding

    Intelligent Video Analysis

    IntegratedIVE,supportingvariousintelligentanalysis applications such as motion detection, perimeter defense, and video diagnosis

    Video and Graphics Processing

    •  ADPCM, G。711, and G。726 hardware audio encoding

    •  Software audio encoding and decoding complying with

      multiple protocols

      Security Engine

      AES,DES,and3DESalgorithmsimplementedbyusing hardware

    •  Video pre- and post-processing, including deinterlacing, sharpening, 3D denoising, DCI, and demosaic

    •  Anti-flicker for output videos and graphics

    •  1/15x to 16x video scaling

    •  1/2x to 2x graphics scaling

    •  Four Cover regions

    •  OSD overlaying of eight regionsAudio Encoding/Decoding

    Video Interfaces

    VIinterfaces
    Eight 8-bit interfaces and one 16-bit video cascade

    interface
    Two 8-bit interfaces that can form a 16-bit interface
    ? 108 MHz/144 MHz 4xD1/960H TDM inputs for each 8-

    bit interface (32xD1/32x960H real-time video inputs in

    total)
    144 MHz/148.5 MHz 2x720p TDM inputs for each 8-bit

    interface (16x720p@30 fps real-time video inputs in

    total)
    4x720p TDM inputs through 148.5 MHz dual-edge

    sampling or 297 MHz single-edge sampling for each 8- bit interface (32x720p@30 fps real-time video inputs in total)

    148。5 MHz BT。1120 inputs in Y/C interleaved mode for each 8-bit interface (8x1080p@30 fps real-time video inputs in total)

    2x1080p TDM inputs through 148.5 MHz dual-edge sampling or 297 MHz single-edge sampling for each 8- bit interface (16x1080p@30 fps real-time video inputs in total)

    ? 1x4M (2560 x 1440) TDM inputs through 148.5 MHz dual-edge sampling or 297 MHz single-edge sampling for each 8-bit interface (8x4M@30 fps real-time video inputs in total)

    148.5 MHz BT.1120 standard mode for each 16-bit interface (4x1080p@60 fps real-time video inputs in total)

    1x 3840 x 2160@30 fps input through 148.5 MHz dual- edge sampling for the 16-bit video cascade input interface

    VO interfaces

    • ?  One HDMI 2.0 output interface with the maximum

      output of 3840 x 2160@60 fps

    • ?  One VGA HD output interface with the maximum

      output of 2560 x 1600@60 fps

    • ?  OneBT.1120HDoutputinterfacewiththemaximum

      output of 1080p@60 fps

    • ?  OneBT.1120videocascadeoutputinterfacewiththe

      maximum output of 3840 x 2160@30 fps

    • ?  Two independent HD output channels (DHD0 and

      DHD1), output over any HD interface (HDMI, VGA, or

      BT。1120/ Cascade Interface )

    • ?  64-pictureoutputforDHD0,maximumoutputof3840

      x 2160@60 fps

    • ?  64-pictureoutputforDHD1,maximumoutputof

      1080p@60 fps

    • ?  One CVBS SD output interface

    • ?  Threefull-screenGUIgraphicslayersinARGB1555or

      ARGB8888 format for two HD channels and one SD

      channel

    • ?  Two hardware cursor layers in ARGB1555 or

      ARGB8888 format (configurable) with the maximum


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    联系方式
    深圳市硅天下科技有限公司
    固定电话: 13724212401
    移动电话: 13724212401
    邮箱:
    公司地址:华强北群星广场B座1807室
    邮政编码:
    联系人:张生
    主营:代理intesil海思半导体,OV,等音视频转换IC ,techwell
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