Chipsets

Hi3751V563

Tailored for FHD smart televisions and compatible with worldwide standards: NTSC/PAL/SECAM demodulation, DTMB/DVB-C demodulation, and ATSC/ISDB-T/DVB-T/T2/S/S2 extension. This SoC runs AOSP on its multi-core Arm Cortex-A55 CPU, multi-core Arm Mali-G52 GPU, and expandable 1 GB DDR SDRAM. Play from USB, with AVS2, MPGE2, H.264, H.265, VP9, and RMVB formats. Enjoy comprehensive sound processing, including of our own super wide sound (SWS). Hi3751V563 also comes with a far-field voice solution, CVBS/YPbPr/VGA/HDMI 2.0/USB inputs, LVDS/VBO/P2P interfaces, and mainstream TCONLESS panels.

1 GB DDR embedded

4K TCONLESS

Key Features

  • Main features

    • High-performance Arm Cortex 64-bit CPU
    • High-performance multi-standard demodulation
    • HDMI 2.0
    • Far-field voice solution
    • High-performance GPU
    • 4K TCON specifications High-Performance CPU
    • Multi-core 64-bit CPU
    • Smooth intelligent applications
    • Independent I-cache, D-cache
    • Integrated multimedia acceleration engine NEON
    • Integrated hardware floating-point coprocessor
  • TS Demultiplexing PVR

    • Up to 64 hardware PID channels
    • Full-service PVR
    • Recording of scrambled and non-scrambled streams
  • VDEC

    • AVS2 Baseline 10 Profile@level 8.2.60, 4K x 2K@60 fps capability
    • ITU-T H.265 Main 10 Profile@Level 5.1 high-tier (and lower tiers), 4K x 2K@60 fps capability
    • VP9 Profile2 10-bit, 4K x 2K@60 fps
    • H.264 Baseline Profile/Main Profile/High Profile@Level 5.0, 4K x 2K@30 fps capability
    • MVC, 1080p@60 fps capability
    • MPEG1, 1080p@60 fps capability
    • MPEG2 Simple Profile@Main Level, Main Profile@High Level, 1080p@60 fps capability
    • MPEG4 SP@levels 0−3, ASP@levels 0−5, GMC, 1080p@60 fps
    • MPEG4 short header format (H.263 baseline), 1080p@60 fps
    • AVS baseline@level 6.0, AVS+ (AVS-P16), 1080p@60 fps
    • VC-1 Simple Profile@Main Level, Main Profile@High Level, and Advanced Profile@Levels 0–3, 1080p@60 fps
    • VP6/8, 1080p@60 fps capability
    • Low-latency decoding
  • Image Decoding

    • JPEG hardware decoding, supporting up to 64 megapixels
    • Supported formats: 400, 420, 411, 422, 422T, and 444
    • MJPEG Baseline decoding
  • 2D Graphics Acceleration

    • Hardware acceleration engine, supporting efficient 2D processing
    • Supported formats: ARGB and AYCbCr
    • Copying, filling, resize, clip, and anti-flicker
    • Programmable scanning mode
    • Linked-list operation
  • 3D GPU

    • Integrated multi-core high-performance GPU
    • FHD graphics rendering
    • OpenGL ES 2.0/1.1/ and OpenVG 1.1/Vulkan
  • IF Demodulation of the Analog TV

    • All analog TV standards: M/N, B/G/H, D/K, I, L, and L'
    • Low IF tuner inputs and configurable IF
    • External SAW not required
    • Group delay compensation and equalization filtering
  • Digital Demodulation

    • Low IF tuner inputs, and the embedded 12-bit ADC
    • One embedded DVB-C QAM demodulator
    − DVB-C 0.7−7 Mbaud symbol rate and correctable carrier frequency deviation range ±700 kHz
    • One embedded DTMB demodulator
    − All the 330 standard DTMB (GB20600-2006) modes
    − 6 MHz, 7 MHz, and 8 MHz input bandwidth
    − Compliance with network access test specifications GB/T20683 and 20686-2011 − Superior Gaussian, multi-path, and mobile reception performance
    − Outstanding phase noise suppression
    − Superior anti-pulse-interference performance
    − Superior anti-interference (from the same frequency) performance
    − Adaptive spectrum inversion recognition
    − Detection of frequency errors with the range greater than ±1.5 MHz
    − Integrated 12-bit high-performance ADC for highly precise sampling
  • NTSC PAL SECAM Video Demodulation

    • NTSC (NTSC-M, NTSC-J, NTSC-4.43), PAL (B, D, G, H, M, N, I, Nc), and SECAM standards
    • Automatic standard detection
    • Motion-adaptive 3D comb filter
    • One CVBS input
  • Multi Format Audio Demodulation

    • SIF demodulation
    • NICAM, A2, EIA-J, BTSC, FM, and AM demodulation
    • BTSC: mono, stereo, and SAP modes in the EIAJ standard
    • NICAM: mono, stereo, and dual modes in the A2 standard
    • Auto detection of the sound standard and mode
  • Audio and Sound Effect Processing

    • Conversion of the audio sampling rate
    • Volume, equalization, and mute control
    • Virtual stereo/surround and bass enhancement
    • Dialog enhancement and intelligent volume
    • SWS
    • DTS Studio Sound 3D voice processing option
  • Audio Encoding and Decoding

    • Multi-format audio decoding
    • Dolby Digital option, Dolby Digital Plus option
    − DTS option, DTS-HD option , MPEG L1/L2
    − MP3
    − AAC_LC, HE_AAC, HE_AACV2
    − LPCM
    − APE
    − FLAC
    − OggVorbis
    − AMR-NB
    − AMR-WB
    − G.711 (u/a)
    • Multi-format audio encoding
    − AAC
    − MP3
  • Professional HiSilicon Graphics Engines Hi Imprex VI Engines

    • Hi-HDR III processing engine − HDR10 processing
    • Hi-Imprex VI scaling engine
    − High-order multi-phase filtering with programmable coefficients
    − Various scaling modes, including non-linear scaling
    − Pre-emphasis for graphics scaling and de-ringing
    • Hi-Imprex VI video processing engine
    − MC interlaced-to-progressive conversion
    − Automatic detection and restoration in 3:2, 2:2, or M:N film mode
    − MC NR for various video contents, including network videos
    − MPEG NR, de-blocking, and mosquito NR
    − Global motion detection and scene change detection
    • Hi-Imprex VI image enhancement engine
    − 3D adaptive sharpening for videos including 4K x 2K videos, supporting enhancement and shoot control for different directions and frequencies
    − LTI and CTI
    − 3D adaptive color management, such as enhancement of the specified color and automatic color copy
    − DCE, such as adaptive contrast adjustment and color compensation based on luminance variance
    − Blue level extension
    • Hi-SuperClear VI processing, edge smoothing, and edge enhancement
    • 12-bit programmable gamma LUT
    • Local dimming processing
  • Security Processing option

    • Advanced CA feature
    •TEE and SVP
    •DRM
    •AES-based data encryption and decryption
    •Hardware hash/RSA algorithm
    •Content protection for USB devices
    •Downloadable CA option
  • Audio and Video Interfaces

    • Audio interfaces
    − One I2S output and one S/PDIF output
    − One HDMI ARC
    − Two stereo inputs
    − One digital MIC input
    − Two stereo outputs, or one stereo output and one headphone output
    • YPbPr interface
    − One analog channel, supporting a resolution up to 1080p
    − Automatic format and mode detection
    • Online cable detection for analog video channels
    • HDMI
    − Three HDMI 1.4 input interfaces (one supporting ARC)
    − 4K x 2K@60 Hz input
    − CEC
    − HDCP 2.3/1.4/1.3/1.1
    • 8-lane V-by-One/2-link LVDS outputs
    • P2P interface output
    − OD processing
    − RGBW processing
    − demura processing
    • One CVBS output
  • Memory Control Interfaces

    • Embedded DDR interface
    − Capacity up to 1 GB
    • eMMC flash interface
  • Peripheral Interfaces

    • Three USB 2.0 host ports
    • One 10 Mbit/s or 100 Mbit/s adaptive network port
    • One IR receiver
    • Two keypad interfaces
    • Multiple I2C interfaces
    • Two UART interfaces
    • Multiple groups of GPIO interfaces
    • Multiple PWM interfaces
    • Integrated POR module.

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