Lion Wang

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Posts posted by Lion Wang

  1. Realtek RTD1296 Intelligent voice, video processing platform


    Main spec:

    Realtek RTD1296, Quad-core ARM Cortex-A53

    Mali T820 MP3 GPU


    8G eMMC flash (Max to 32 G)

    Realtek rtl8275 b/g/n wifi and BT 4.0 support

    M.2 Key E interface

    MicroSD slot supports up to 256GB expansion

    1 SATA interface

    1XGigabit LAN

    1xUSB 3.0 1xUSB 2.0

    HDMI in & HDMI out support HDMI bypass function

    TYPE C /Power

    IR support






  2. Banana Pi BPI-F2S is the first board with Banana Pi team and SunPlus, this is a industrial-grade board. use Plus1(sp7021) design. this is a industrial-grade board.




    SunPlus sp7021 is a revolutionary SoC that has the power of a Linux-grade chip and the integration simplicity of a with ARM Cortex-A7 Quad core,ARM926 real-time core,8051 low-power core

    Conceived by Sunplus Technology in collaboration with Tibbo Technology, PLUS1 takes all the sophisticated elements typically found in modern industrial-grade embedded Linux chips, adds a plethora of features targeting IoT and industrial control applications, and delivers the resulting design in a simple microcontroller-like package that needs few external components, simplifies the schematic diagram, and reduces the PCB complexity.

    SP7021 is a SoC solution of industrial control. It meets customers’full demand on function but with low cost so that will improve customers’ competitiveness in the market. SP7021 provides rich GPIOs, storage and USB interface. And it provides MIPI CSI interface for video input and HDMI interface for video output. It also provides FPGA interface for function extension. SP7021 also has 4 Ethernet ports providing customers a high competitive solution.


    PLUS1 SP7021 Datasheet :


    BPI-F2S interface:




    wiki page:


    sunplus online document: SP7021 Released Document :


    BPI-F2S BPS code with kernel 4.19.37 :


    SOC education and training practice suite:


    SunPlus SP7021 development suite is a set of development platform with high integration of single chip based on sunplus 7021 SOC.With high performance, low Characteristics of power consumption;Embedded Linux Embed system, suitable for voice image processing, communication, portable industrial control equipment and other applications.With high performance processor, especially suitable for AI artificial intelligence, machine vision and other applications requiring strong computing power;Expandable FPGA module, can Layout, small board area, easy to field test application


    online documents



  3. 13 hours ago, tkaiser said:


    You don't get it. @Nora Lee edited her post above in the meantime. She posted just directly below the @Lion Wang already posted (you as moderator might see the edit history).


    So I thought it would be a nice joke to again post (which is plain stupid of course since there's no information anyway in that forum post other than a link to the sources) but then decided to switch to https:// since the last time it already worked that great.


    Remember this was a 404 yesterday but an hour ago Bananas delivered. Now they can show their superior performance again and make HTTPS work with their forum so they can again repair a broken link.


    BTW: Armbian is not affected: Accessing will redirect automagically to -- apt with HTTP only is not that much of an issue.



    When I'm in a bad mood, I'm glad to see your posts, because you're like my wife, always chattering, but I can't say no :)  hope you can help us to development BPI-W2

  4. yes , we must signed NDA , if not , we can not begin this project ,You may think it's pointless to start the project because it's not "open source",  but i know some few user need this . so i do it . I'm just finding the balance between "NDA" and "open source".So we need a lot of time.


    PS : I'm just tired of your endless attacks. It doesn't help open source any more,Therefore, I will not reply any messages to you. the best way You can show your support or stand by and look,


    Hey @chwe: what to do with this technical discussion here? 

    this is your target, delete this post or move it .  you can success. i know.