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VS-D3S A311D Chip
VS-D3S A311D Chip
VS-D3S Android Smart MotherboardVS-D3S Android Smart Motherboard

A311D Image processingA311D Image processing
Neural network accelerators that support INT8 inference are applicable to all popular deep learning works

VS-D3S (A311D) is an intelligent hardware device applied in image processing, audio and video processing, and deep learning, among other fields.

Neural network accelerators that support INT8 inference are applicable to all popular deep learning works

VS-D3S (A311D) is an intelligent hardware device applied in image processing, audio and video processing, and deep learning, among other fields.

VS-D3S A311D AI PerformanceVS-D3S A311D AI Performance
High Performance, Support AI Deep Learning

VS-D3 is based on the Big.Little architecture and integrates the quad-core Cortex-A55 with the NPU processor of the example 1.2T. The main system CPU is a quad-core ARM Cortex-A55 CPU with unified L3 cache to improve system performance.
Additionally, the Cortex-A55 CPU includes a NEON SIMD co-processor for enhanced software media processing capabilities.

High Performance, Support AI Deep Learning

VS-D3 is based on the Big.Little architecture and integrates the quad-core Cortex-A55 with the NPU processor of the example 1.2T. The main system CPU is a quad-core ARM Cortex-A55 CPU with unified L3 cache to improve system performance.
Additionally, the Cortex-A55 CPU includes a NEON SIMD co-processor for enhanced software media processing capabilities.

VS-D3S A311D GPUVS-D3S A311D GPU
Support Dual-screen Simultaneous Display and Different Display Functions

Excellent video encoding and decoding capabilities, VP9, AVS2 decoding, 1080p30 H.264 encoding, the picture quality is clearer.

Support Dual-screen Simultaneous Display and Different Display Functions

Excellent video encoding and decoding capabilities, VP9, AVS2 decoding, 1080p30 H.264 encoding, the picture quality is clearer.

VS-D3S A311D Expansion InterfaceVS-D3S A311D Expansion Interface
Rich Expansion Interface

We can provide one-stop customization service for hardware customers with different needs

Rich Expansion Interface

We can provide one-stop customization service for hardware customers with different needs

VS-D3S AI Smart Box CustomizationVS-D3S AI Smart Box Customization
Support AI Smart Box Customization

It can customize the motherboard hardware, firmware, or even a new design in-depth customization according to your bussiness needs.

Support AI Smart Box Customization

It can customize the motherboard hardware, firmware, or even a new design in-depth customization according to your bussiness needs.

Wide Range of Applications

AI smart TV, AI robot, smart home control terminal, smart commercial display equipment, smart self-service terminal, new retail smart terminal, video conference main control terminal, O2O smart equipment.

Wide Range of Applications

AI smart TV, AI robot, smart home control terminal, smart commercial display equipment, smart self-service terminal, new retail smart terminal, video conference main control terminal, O2O smart equipment.

1. In-depth software and hardware customization can be carried out according to customer needs, and system API interface code can be provided, which can perfectly support the development of upper-level APP for customers, and can provide customers with special APP customization services.

2. Provide a rich third-party AI application SDK to quickly implement AI projects.
3. Support customers based on NPU self-developed algorithms, provide customers with technical services, and accelerate product development.
4. It can support timing switch function, network wake-up and shutdown.

5. Excellent video encoding and decoding capabilities, VP9, AVS2 decoding, 1080p 30 H.264 encoding.

6. Rich external expansion interfaces: USB, Ethernet, HDMI, MIPIDSI, MIPI CSI, UART, I2S, SPI, I2C, SPDIF, etc.

7. Onboard MIPI DSI, CVBS, HDMI display interface, support the same display and different display output.

8. Powerful Network Communication Function: Support 10/100M adaptive Ethernet, 2.4&5G dual-band Wi-Fi, Bluetooth 5.0, Mini-PCIE (USB2.0) to expand 3G/4G Internet access.

Product specification
  • CPU

    2.2GHz Quad core ARM Cortex-A73 and 1.8GHz dual core Cortex-A53 CPU

  • NPU

    5 TOPS Performance NPU
    INT8 inference up to 1536 MAC Supports all major deep learning works including TensorFlow and Caffe

  • GPU

    ARM G52 MP4 GPU up to 800MHz

  • eMMC

    Emmc5.1 8G/16G/32/64G Optional

  • DDR

    DDR4 2G/4G Optional

  • LPDDR4

    2G/3G/4G Optional

  • OS

    Android 9.0

  • Decoder

    -Support multi-video decoder up to 4Kx2K@60fps+1x1080P@60fps
    -Supports multiple “secured” video decoding sessions and simultaneous decoding and encoding
    -Video/Picture Decoding
    · VP9 Profile-2 up to 4Kx2K@60fps
    · AVS2-P2 Profile up to 4Kx2K@60fps
    · H.264 AVC HP@L5.1 up to 4Kx2K@30fps
    · H.264 MVC up to 1080P@60fps
    · MPEG-4 ASP@L5 up to 1080P@60fps (ISO-14496)
    · WMV/VC-1 SP/MP/AP up to 1080P@60fps
    · AVS-P16(AVS+) /AVS-P2 JiZhun Profile up to 1080P@60fps
    · MPEG-2 MP/HL up to 1080P@60fps (ISO-13818)
    · MPEG-1 MP/HL up to 1080P@60fps (ISO-11172)
    · RealVideo 8/9/10 up to 1080P@60fps
    · Multiple language and multiple format sub-title video support
    · MJPEG and JPEG unlimited pixel resolution decoding (ISO/IEC-10918)

  • Encoder

    Independent JPEG and H.264 encoder with configurable
    performance/bit-rate
    ·JPEG image encoding
    · H.264 video encoding up to 1080P@30fps with low latency
    · DVP (ITU 601/656) camera interface
    · Supports YUV or RGB camera input formats

  • Network

    Wi-Fi support 802.11 a/b/g/n/ac 2X2 MIMO, BT5.0
    10/100M
    Mini-PCIE(USB2.0)

  • IR Receiver

    One channel

  • Display

    CVBS&L/R OUT 3.5mm phone
    HDMI2.1 transmitter with 3D, Dynamic HDR and HDCP 2.2/2.3, 4Kx2K@60 max resolution output
    MIPI_DSI 4lanes Interface

  • MIPI CSI

    4 lanes MIPI-CSI

  • USB

    USB2.0_HOST*3、USB3.0_HOST&USB_OTG*1

  • Storage Card

    TF-card Supporting 2.x/3.x/4.x DS/HS modes up to UHS-I SDR104

  • Audio

    S/PDIF Out
    3.5mm phone jack
    ECM MIC-IN

  • LED

    Green*1，Red*1

  • Button

    power、reset、update

  • Interface

    MIPI_CSI*1, MIPI_DSI*1, HDMI_OUT *1, CVBS_OUT*1, USB2.0 Host *3, USB-OTG *1, Mini-pcie*1(USB2.0 bus protocol), S/PDIF_OUT*1, 3.5mm phone jack*1 Speaker R/L, 100M RJ45*1, UART*2, TF-Card Socket*1, ADCKEY*1, I2C*2, I2S*1, PDM &4channel, GPIO*3, ADC*2, Cooling FAN*1

  • Update

    USB Update and OTA Update

  • Power supply

    DC12V/2A

  • Size

    118*70mm

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