Lion Wang

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Posts posted by Lion Wang


  1. 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.

     

    Banana_Pi_BPI-F2S_1_.JPG

     

    SunPlus sp7021 is a revolutionary SoC that has the power of a Linux-grade chip and the integration simplicity of a microcontroller.it 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 : https://drive.google.com/file/d/1MWFwgHMteMKVxgzyK5ClU9LOyh-M8xPA/view?usp=sharing

     

    BPI-F2S interface:

     

    850x371xBanana_PI_BPI-F2S_6.JPG.pagespee

     

    wiki page: http://wiki.banana-pi.org/Banana_Pi_BPI-F2S

     

    sunplus online document: SP7021 Released Document : https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview

     

    BPI-F2S BPS code with kernel 4.19.37 : https://github.com/BPI-SINOVOIP/BPI-F2S-bsp

     

    SOC education and training practice suite:

    800x368xBanana_Pi_FPGA_kit.JPG.pagespeed

    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 https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/pages/470777857/SP7021+Plus+Xilinx+FPGA+SOC+Platform+UserGuide

     

     


  2. 13 hours ago, tkaiser said:

     

    You don't get it. @Nora Lee edited her post above in the meantime. She posted just http://forum.banana-pi.org/t/banana-pi-bpi-w2-source-code-public-on-github/6802 directly below the http://forum.banana-pi.org/t/banana-pi-bpi-w2-source-code-public-on-github/6802 @Lion Wang already posted (you as moderator might see the edit history).

     

    So I thought it would be a nice joke to again post http://forum.banana-pi.org/t/banana-pi-bpi-w2-source-code-public-on-github/6802 (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 thishttps://github.com/BPI-SINOVOIP/BPI-W2-bsp 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 http://dl.armbian.com will redirect automagically to https://dl.armbian.com -- 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


  3. 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.


  4. 16 minutes ago, tkaiser said:

     

    OMG, you Banana folks will never get it. You and RealTek are not just plain GPL violators but if your above statement is true (which I doubt) you act also as stupid as in the past preventing talented community members helping you. Ask @frank-w, ask @Tido (maybe he'll explain to you again the 'release early, release often' benefits)

     

    My guess is you simply don't get sources from RealTek...

    we coworker with RealTek ,if not RealTek support ,we can not begin this project ,and we get all code ,and  we now work on kernel 4.9,but need some time to development at linux. when we redy ,will release it.

     

     


  5. 1 hour ago, lvmc said:

     

    @Lion Wang M2+ is missing the CPUx voltage regulator, that is a MUST have feature for all your products.

     

    let me think about it , it mean we need do CE,FCC test,again . and many user have use BPI-M2+ inside they are product . mean we need do double inventory