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  • 中文|ENG
    V5

    4K智能视频处理器

    产品

    芯片框图

    V5

    基本规格

    Processor Core

    ? Quad-Core Cortex [email protected]
    ? Neon acceleration, integrated FPU

    Video Encoding/ Decoding Performance

    ? H.264 BP/MP/HP,H.265 Main Profile encoding
    ? I/P Frame,Smart P frame reference
    ? MJPEG/JPEG baseline encoding
    ? Real-time multi-stream H.264/H.265 encoding capability:[email protected][email protected]+ [email protected] snapshot
    ? Maximum JPEG snapshot performance of [email protected]
    ? Maximum H265/H264/MJEPG decoding performance of [email protected]
    ? CBR,VBR modes
    ? Encoding of eight ROIs
    ? Support Frame Buffer Uncompression

    Intelligent Video Analysis

    ? Integrated AIE, supporting various intelligent analysis applications such as motion detection,perimeter defense,video diagnosis and face detection

    Audio Interface

    ? Integrated audio CODEC supporting 20-bit audio inputs and outputs
    ? I2S interface for connecting to an external audio CODEC
    ? Dual-channel differential MIC inputs for reducing background noises

    Security Engine

    ? AES, DES, and 3DES encryption and decryption algorithms implemented by using hardware
    ? RSA1024/2048/4096 signature verification algorithm implemented by using hardware
    ? Hash-SHA1/256 and HMAC_SHA1/256 tamper proofing algorithms implemented by using hardware
    ? Integrated 1.5Kbit Efuse storage space

    Video Interface Input

    ? Two sensor input,Main input support 4xLane MIPI/12xLane Sub-LVDS/4xLane HiSPi interface,second input support 4xLane MIPI/8xLane Sub-LVDS/4xLane HiSPi interface
    ? Compatibility with mainstream HD CMOS sensors provided by Sony, Aptina, OmniVision,and Panasonic
    ? Support BT.601, BT.656, or BT.1120 interface

    Output

    ? One PAL/NTSC output for automatic load detection
    ? One BT.1120/BT.656 output interface
    ? One MIPI DSI output,Maximum support 1080P60fps
    ? One RGB/LVDS output

    Audio Encoding/ Decoding

    ? Voice encoding/decoding complying with multiple protocols by using software
    ? Compliance with the G.711, G.726 and ADPCM protocols
    ? Audio 3A functions (AEC, ANR, and ALC)

    Peripheral Interfaces

    ? POR,External reset input
    ? Internal RTC,Integrated 4-channel ADC
    ? Six UART interfaces,Eight PWM interfaces
    ? One USB2.0 OTG,One USB2.0 Host
    ? RGMII/RMII in 10/100 Mbit/s full-/half-duplex mode and1000Mbit/s full-duplex mode

    ISP

    ? 2-channel independent ISP processing,ISP1 Maximum support [email protected],ISP2 Maximum support [email protected]
    ? Adjustable 3A functions (AE, AWB, and AF)
    ? Highlight compensation, backlight compensation,gamma correction, and color enhancement
    ? Defect pixel correction, 2D/3D denoising
    ? Support Sensor Build-In WDR、2F - Frame base/Line base WDR、Local Tone mapping
    ? Support 4-channel 1/64~1x scale output,include 2-channel support Frame Buffer compression
    ? OSD overlaying of eight regions before encoding
    ? Picture mirroring and flipping
    ? ISP tuning tools for the PC

    Video and Graphics Processing

    ? Lens distortion correction and fisheye correction
    ? Binocular stitching(360° panorama,180° wide angle)
    ? Picture rotation by 90°or 270°

    Graphics Display

    ? 2-Channel Video layer,Maximum support [email protected]
    ? 2-Channel UI layer,Maximum support [email protected]
    ? 2-Channel Video layer overlying 2-Channel UI layer
    ? Support Screen color enhance

    External Memory Interfaces

    ? DDR3/DDR3L/LPDDR3/ DDR2/LPDDR2 interface 
    - 32bit LPDDR3 with the maximum frequency of 667 MHz
    - 32bit DDR3/DDR3L with the maximum frequency of 800 MHz
    ? SPI NOR flash interface,Maximum capacity of 32 MB
    - 1-/2-/4-wire mode
    - 3-byte or 4-byte address mode
    ? SPI NAND flash interface, maximum capacity of 512 MB
    ? eMMC 5.0 interface, maximum capacity of 2 TB
    ? NAND flash interface,Components with 8 GB or larger capacity
    - 8-bit data width
    - 4-/8-/24-/40-/64-/80-bit ECC
    ? Booting from the SPI NOR flash, SPI NAND flash, or NAND flash

    Physical Specifications

    ? Power consumption
    - TBD
    - Multi-level power saving mode
    ? Operating voltages
    - 0.9 V core voltage
    - 3.3 V I/O voltage and 3.6 V margin voltage
    - 1.5 V, or 1.2V DDR3/3L/LPDDR3 SDRAM interface voltage
    ? Package
    - RoHS,TFBGA
    - Body size of 17mm x 17mm,Lead pitch of 0.65mm

    SDK

    ? Linux-4.4-based SDK

    绝对四码 期期100准 www.vatzz.com 方案亮点

    四核ARM Cortex-A7 架构
    四核ARM Cortex-A7 架构
    内置智能加速引擎
    内置智能加速引擎
    4K@30fps H.264/H.265编解码
    [email protected] H.264/H.265编解码
    集成双路独立ISP
    集成双路独立ISP

    典型机型

    V5

    相关新闻

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  • 【奥吉通丰瑞车型报价】奥吉通丰瑞4S店车型价格 2018-12-27
  • 俄罗斯5-0沙特!看球之余俄罗斯还有哪些能玩的地?--旅游频道 2018-12-27
  • 计划不是产生在交换基础上的计划。 2018-12-20
  • 晋城集中整治机动车辆违停 2018-12-20
  • 高清:法国队积极备战 高卢雄鸡今晚战袋鼠军团 2018-12-05
  • 上海博物馆藏明代艺术珍品展在俄罗斯开幕 2018-12-01
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