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Nora Lee

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Posts posted by Nora Lee

  1. Banana Pi BPI-M4 use Realtek RTD1395 chp design ,it is a 64-bit quad-core A53 mini single board computer. It features 1 GB of RAM and 8 GB eMMC. It also has onboard WiFi for b/g/n/ac and BT 4.2. On the ports side, the BPI-M4 has 4 USB 2.0 ports, 1 USB TYPE C port, 1 HDMI port, 1 audio jack. support M.2 Key E PCIE 2.0 interface.

    The RTD1395 is equipped with a high-performance quad-core CPU,ARM cortex-A53,with 512K L2 cache embedded. the RTD1395 also integrates and efficient ARM Mali-470 Graphic Processing Unit(GPU) to accelerate 2D and 3D graphics processing. For acceleration of this OSD and 2K user interface,the built-in Streaming Engine of the RTD1395 provides commonly used drawing functions.the CPU is dedicated to applications ,while most of the functions of the RTD1395 is dedicated to manipulating,decoding video streams in vaious formats.e.g. decoding 4K2K H.265,Full HD MPEG1/2/4/H.264/H.264 MVC,AVC/VC-1,VP8,VP9,AVS,AVS plus,HD JPEG,etc. Video DSP can also handle encoding of up to Full HD with H.264 format.Video decoding and encoding can run simultaneously.

     

    Realtek RTD1395 ARM Cortex-A53 Quad-Core 64 Bit

    Mali 470 MP4 GPU OpenGL ES 1.1/2.0 H.264 H.265,2K4K

    Onboard1 GB DDR4 (option 2 GB)

    8G eMMC flash (max 64 GB)

    10/100 Mbit/s Ethernet and RTL8821 module support Wi-Fi 802.11 b/g/n/AC + Bluetooth 4.2

    USB 2.0 TYPE C

    M.2 Key E slot PCIE 2.0 and USB 2.0

    PoE function support

     

    http://wiki.banana-pi.org/Banana_Pi_BPI-M4

    http://forum.banana-pi.org/t/bpi-m4-sbc-bench-test/9469?fbclid=IwAR153yOkjt6t6Dn-eB7zPBoT19erB-i_3hcSRDbegQgTc4BpOKHGaNJO-KM

     

     

    Banana_Pi_BPI-M4_interface.jpg

  2. Banana Pi BPI-M4 use Realtek RTD1395 chp design ,it is a 64-bit quad-core A53 mini single board computer. It features 1 GB of RAM and 8 GB eMMC. It also has onboard WiFi for b/g/n/ac and BT 4.2. On the ports side, the BPI-M4 has 4 USB 2.0 ports, 1 USB TYPE C port, 1 HDMI port, 1 audio jack. support M.2 Key E PCIE 2.0 interface.

    The RTD1395 is equipped with a high-performance quad-core CPU,ARM cortex-A53,with 512K L2 cache embedded. the RTD1395 also integrates and efficient ARM Mali-470 Graphic Processing Unit(GPU) to accelerate 2D and 3D graphics processing. For acceleration of this OSD and 2K user interface,the built-in Streaming Engine of the RTD1395 provides commonly used drawing functions.the CPU is dedicated to applications ,while most of the functions of the RTD1395 is dedicated to manipulating,decoding video streams in vaious formats.e.g. decoding 4K2K H.265,Full HD MPEG1/2/4/H.264/H.264 MVC,AVC/VC-1,VP8,VP9,AVS,AVS plus,HD JPEG,etc. Video DSP can also handle encoding of up to Full HD with H.264 format.Video decoding and encoding can run simultaneously.

     

    Key Features

    Realtek RTD1395 ARM Cortex-A53 Quad-Core 64 Bit

    Mali 470 MP4 GPU OpenGL ES 1.1/2.0 H.264 H.265,2K4K

    Onboard1 GB DDR4 (option 2 GB)

    8G eMMC flash (max 64 GB)

    10/100 Mbit/s Ethernet and RTL8821 module support Wi-Fi 802.11 b/g/n/AC + Bluetooth 4.2

    USB 2.0 TYPE C

    M.2 Key E slot PCIE 2.0 and USB 2.0

    PoE function support

     

    http://wiki.banana-pi.org/Banana_Pi_BPI-M4

    http://forum.banana-pi.org/t/bpi-m4-sbc-bench-test/9469?fbclid=IwAR153yOkjt6t6Dn-eB7zPBoT19erB-i_3hcSRDbegQgTc4BpOKHGaNJO-KM

    Banana_Pi_BPI-M4_interface.jpg

  3. Quote

    Well, described by Mr. TK. (just above this one)

    Last but not least, BPi has for more than one (1) year a gitbook - basically the step in the right direction has already been done one year ago. Why @Lion Wang and @Nora Lee - do not make it a standard before going public to have the gitbook up-to-date ... I simply do no understand.

    Having a meeting with the developers, say 30min. Walk through the gitbook - identify missing information - add the task where necessary.  30min later, fixed and a great powerful new product launch - which impresses the whole armbian community.  So simply I would do that.

    Edited Monday at 04:58 PM by Tido 

    6

     

    Welcome developers' advice then we improve BPI gitbook.

  4. Tks for some Armbian devlopers' feekback and good advice that is real SBC spirit to assist Banana Pi HW and SW progress. We improve HW in order to achieve max. performance by our customers' requirement as well as developers welcome that too. 

     

    Happy to hear many developers give us positive comment and would like to support R2 development. Once we have new models, we'll notice sooner.

     

     

     

     

  5. Dear Johnny,

     

    I appreciate it very much for your great effort on Banana Pi R2 development, I am the Banana Pi PM, we're working with MTK linux team for months. If you are interested to get a R2 new version sample, pls contact me (nora.sh.lee63@gmail.com). Any further advice will be welcome, we're making next version PCB this week.

     

    Nora

    Banana Pi PM

     

     

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