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Vim4 SBC with up to 8GB RAM rides octa-core Amlogic A311D2

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Khadas is prepping a “Khadas Vim4” SBC that runs Linux on a new, octa-core -A73 and -A53 Amlogic A311D2 SoC with support for 16GB RAM. The Vim4 offers 8GB RAM, 802.11ax, dual CSI links, and a micro-HDMI 2.1 input.

Shenzhen Wesion’s Khadas project has announced an upgrade of its open-spec Khadas Vim3 SBC with Amlogic’s new octa-core A311D2 in place of the Vim3’s hexa-core A311D. The Khadas Vim4 has the same footprint and much the same layout and feature set, but it boosts the RAM support to 8GB and adds Wi-Fi 6 and several new media interfaces.

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CNX Coverage

  • Khadas VIM4 - An Amlogic A311D2 SBC with 8GB RAM, Wi-Fi 6, HDMI input & output - CNX Software

    We’ve just written about the Amlogic A311D2 processor with some pretty interesting features, and Khadas VIM4 will be one of the first single board computers equipped with the latest octa-core processor, succeeding the company’s earlier Khadas VIM3 board powered by an Amlogic A311D hexa-core processor.

    Khadas VIM4 makes good use of the extra memory allowance with faster 8GB LPDDR4 RAM, and also offers 32GB eMMC flash, Gigabit Ethernet, WiFi 6, 4Kp60 HDMI input and output, independent USB 3.0, and PCIe (via M.2 socket) interfaces, and more.


    That means Ubuntu 20.04 server and desktop with Linux 4.9 is officially supported, and third-party images include LibreELEC, CoreELEC, Armbian, and Manjaro ARM. For some reason, Android is not listed in the Wiki, but images are still released in the forums.

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Gnuastro 0.16 released

Dear all,

I am happy to announce the 16th official release of GNU Astronomy
Utilities (Gnuastro version 0.16).

Gnuastro is an official GNU package, consisting of various
command-line programs and library functions for the manipulation and
analysis of (astronomical) data. All the programs share the same basic
command-line user interface (modeled on GNU Coreutils). For the full
list of Gnuastro's library, programs, and a comprehensive general
tutorial (recommended place to start using Gnuastro), please see the
links below respectively:

For a complete review of the new/changed features in this release,
please see [1] below (also available in the 'NEWS' file within the
source code tarball).

Here is the compressed source and the GPG detached signature for this
release. To uncompress Lzip tarballs, see [2]. To check the validity
of the tarballs using the GPG detached signature (*.sig) see [3]:    (3.7MB)    (5.9MB) (833B) (833B)

Here are the SHA1 and SHA256 checksums (other ways to check if the
tarball you download is what we distributed). Just note that the
SHA256 checksum is base64 encoded, instead of the hexadecimal encoding
that most checksum tools default to.

fe1f84bf1be270f1a62091e9a5f89bb94b182154  gnuastro-0.16.tar.lz
B4hftfYuyc7x3I6aEJ2SQlkp6x7zOOrPz/bK2koGuR8  gnuastro-0.16.tar.lz
1ae00673648fe8db5630f1de9d70b49fadb42d7d  gnuastro-0.16.tar.gz
kMEdJbsFrRNxDLX4EXntgXNgikJv3/2LIEWGLV/e4i0  gnuastro-0.16.tar.gz

For this release, Pedram Ashofteh Ardakani, Natáli D. Anzanello,
Sepideh Eskandarlou, Raúl Infante-Sainz, Vladimir Markelov and Zahra
Sharbaf directly contributed to the source of Gnuastro, I am very
grateful to all of them. I should also thank Alejandro Serrano
Borlaff, Fernando Buitrago, Mark Calabretta, Zohreh Ghaffari, Giulia
Golini, Leslie Hunt, Raúl Infante-Sainz, Matthias Kluge, Juan Miro,
Juan Molina Tobar, Markus Schaney, Zahra Sharbaf, Vincenzo Testa,
Ignacio Trujillo and Aaron Watkins for their very good suggestions or
bug reports that have been implemented in Gnuastro 0.16.

If any of Gnuastro's programs or libraries are useful in your work,
please cite _and_ acknowledge them. For citation and acknowledgment
guidelines, run the relevant programs with a `--cite' option (it can
be different for different programs, so run it for all the programs
you use). Citations _and_ acknowledgments are vital for the continued
work on Gnuastro, so please don't forget to support us by doing so.

This tarball was bootstrapped (created) with the tools below. Note
that you don't need these to build Gnuastro from the tarball, these
are the tools that were used to make the tarball itself. They are only
mentioned here to be able to reproduce/recreate this tarball later.
  Texinfo 6.8
  Autoconf 2.71
  Automake 1.16.4
  Help2man 1.48.5
  ImageMagick 7.1.0-9
  Gnulib v0.1-4944-g7fc3219bc
  Autoconf archives v2021.02.19-29-g0fbee2a

The dependencies to build Gnuastro from this tarball on your system
are described here:

Best wishes,
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