Hi3798MV200 chip

Get the full 4K experience with 4Kp60 decoding tailored for the IPTV/over-the-top (OTT) STB markets. Thanks to the powerful Arm Cortex-A53 processor and 2D/3D accelerator, it supports AVS2/H.265/VP9 4K x 2K@60 fps 10-bit ultra-HD video decoding, H.265/H.264 HD video encoding, HDR video decoding and display, and Dolby/DTS audio processing. It has multiple interfaces and is compatible with multiple operating systems, so you can offer full-4K services and the best user experience in the industry. Better pictures, compatible streaming, and smooth videos are key to growing value-added services such as video calls, karaoke, cloud gaming, and multi-screen interaction.

4Kp60 decoding output

H.265 and AVS2 decoding

High-performance CPU and GPU

Key Features

  • High-Performance CPU

    • Quad-core 64-bit high-performance Arm Cortex-A53
    • Integrated Neon multimedia acceleration engine
    • Hardware Java acceleration
    • Integrated hardware floating-point coprocessor
  • 3D GPU

    • Integrated high-performance multi-core Mali 450 GPU
    • OpenGL ES 2.0/1.1 and OpenVG 1.1
  • Memory Control Interfaces

    • DDR3/3L/4 SDRAM interface, maximum 32-bit data width
    • SPI NOR flash interface
    • SPI NAND flash interface
    • Asynchronous/Synchronous NAND flash interfaces
    − SLC/MLC flash memory
    − Maximum 64-bit ECC
    • eMMC 5.0 flash interface
  • Video Decoding: HiVXE 2.0 Engine

    • H.265/HEVC Main/Main 10 Profile@Level 5.1 High tier, maximum 4K x 2K@60 fps 10-bit decoding
    • H.264/AVC BP/MP/HP@Level 5.1, H.264/AVC MVC, maximum 4K x 2K@30 fps decoding
    • Maximum 4K x 2K@60 fps 10-bit VP9 decoding
    • Maximum 1080p@60 fps VP6/8 decoding
    • Maximum 1080p@60 fps MPEG-1 decoding
    • Maximum 1080p@60 fps MPEG-2 SP@ML, MP@HL decoding
    • MPEG-4 SP@Levels 0−3, ASP@Levels 0−5, GMC, short header format, maximum 1080p@60 fps decoding
    • AVS Jizhun Profile@Level 6.0, AVS-P16 (AVS+), maximum 1080p@60 fps decoding
    • VC-1 SP@ML, MP@HL, AP@Levels 0−3, maximum 1080p@60 fps decoding
  • Image Decoding

    • JPEG decoding, maximum 64 megapixels
    • PNG decoding, maximum 64 megapixels
  • Video and Image Encoding

    • H.265 MP@Level 5 Main tier and H.264 BP/MP/HP@Level 4.2 video encoding, maximum 1 x 1080p@30 fps or 2 x 720p@30 fps encoding
    • VBR or CBR mode
    • Low-delay encoding
    • Encoding of multiple ROIs
  • Audio Encoding and Decoding

    • MPEG L1/L2
    • Dolby Digital/Dolby Digital Plus decoder-converter
    • Dolby True HD decoding
    • DTS HD/DTS M6 decoding
    • Dolby Digital/DTS transparent transmission
    • Dolby ATMOS
    • AAC-LC and HE AAC V1/V2 decoding
    • APE, FLAC, Ogg, AMR-NB, and AMR-WB decoding
    • G.711 (u/a) audio decoding
    • Dolby MS11 decoding and audio effect
    • G.711 (u/a), AMR-NB, AMR-WB, and AAC-LC audio encoding
    • HE-AAC transcoding DD (AC3)
  • TS Demultiplexing PVR

    • Multi-channel TS processing
    • Various descrambling algorithms of the DVB
    • Recording of scrambled and non-scrambled streams
  • Security Processing

    • Advanced CA
    • Downloadable CA
    • TVOS security mechanism
    • Secure boot, storage, and upgrade
    • DRM and hardware watermark
    • HDCP 2.2/1.4 protection for HDMI outputs
  • Graphics and Display Processing: Imprex 2.0 Engine

    • Dolby Vision, HDR10, and HLG
    • Conversion from HDR to SDR
    • Hardware overlaying of multi-channel graphics and video inputs
    • Multiple graphics layers and video layers
    • Multi-order vertical and horizontal scaling of videos and graphics; free scaling
    • Screen mirroring and video rotation
    • Full-format 3D video processing and display
    • Enhanced TDE
    • Anti-aliasing, anti-flicker, enhancement of image colors and luminance, NR, DEI, sharpening, adjustment of luminance, chrominance, contrast, and saturation
    • Ultra-low-delay video processing
  • Audio/Video Interfaces

    • PAL, NTSC, and SECAM standard outputs, and forcible standard conversion
    • Aspect ratio of 4:3 or 16:9, forcible aspect ratio conversion, and free scaling
    • 4Kp@60 fps/50 fps/30 fps/25 fps, 1080p@60 fps/50 fps/30 fps/24 fps, 1080i@60 fps/1080i@50 fps, and 720p/576p/576i/480p/480i outputs
    • HD and SD outputs
    • One HDMI 2.0b TX with HDCP 2.2 output, maximum 4K x 2K@60 fps
    • Analog video interfaces
    − One CVBS interface
    − One embedded VDAC
    − VBI
    • Audio interfaces
    − Audio-left and audio-right outputs
    − S/PDIF interface
    − One embedded ADAC
    − One I2S/PCM digital audio input/output interface
    − HDMI audio output interface
  • Peripheral Interface

    • Two USB 2.0 host ports
    • One USB 3.0 host port (optional), compatible with USB 2.0 port
    • One SATA 3.0 interface (optional)
    • One PCIe 2.0 interface (optional)
    • One 1000 Mbit/s Ethernet port or one 100 Mbit/s Ethernet port, one GMAC and one FE PHY integrated
    • Two 4-bit SDIO 3.0 interfaces (optional)
    • Three UART interfaces
    • Two SCI Controllers
    • One IR receiver
    • One LED and keypad control interface
    • Three I2C interfaces
    • Multiple groups of GPIO interfaces
    • One embedded POR
  • Others

    • Various boot modes
    • Boot program download and execution over a serial port or USB port
    • Passive standby low-power design, integrated standby processor, supporting various low-power modes and less than 30 mW standby power consumption
    • BGA 14 mm x 14 mm (0.55 in. x 0.55 in.) package, 2-layer PCB supported

View More Products


HV2 Product Support Intro
Technical Support

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy