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4KP60 STB SoC for Chinese broadcasting

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.
  • feature1

    4Kp60 decoding output

  • feature2

    H.265 and AVS2 decoding

  • feature3

    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


• 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 Main 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
• 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

• 3x USB 2.0 host ports
• 2x 10/100 Mbit/s Ethernet ports, 1x FE PHY integrated
• 2x 4-bit SDIO 3.0 interfaces
• 3x UART interfaces
• 1x SCI controller
• 1x IR receiver
• 1x LED and keypad control interface
• 3x I2C interfaces
• Multiple groups of GPIO interfaces
• One embedded POR


• 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

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