The embedded Vision Accelerators aren't really graphics accelerators. They do some important things for DSP that we could potentially leverage, but I haven't been able to tell in short look if they are actually documented so that you can program them, or just are hardware accelerators for a proprietary thing they call Vision pack. SeeĀ https://ieeexplore.ieee.org/document/6865062

On Fri, Jan 22, 2021, 11:10 AM Zach Metzinger <zmetzing@pobox.com> wrote:

Hello all,

I've recently acquired this board:

https://beagleboard.org/ai

Don't let the name fool you: AI is not the only thing this board is good
for. In fact, it really doesn't have any specialized AI hardware at all.
It's really a signal-processing platform.

It has a dual-core Cortex-A15, two C66x DSPs, 4x PRUs (32-bit
microcontroller cores for real-time control), 2x dual-core Cortex-M4s,
and several graphics acceleration units.

That's a whole lotta horsepower for $130. Combine this with any of the
inexpensive USB-interfaced RF hardware and you've got a lot of
possibilities for the determined amateur.

I plan to make this the core of my SatNOGS setup, with all control and
processing done on this board, relaying directly to the SatNOGS DB.

--- Zach
N0ZGO

-----------------------------------------------------------

Sent via AMSAT-BB(a)amsat.org. AMSAT-NA makes this open forum available
to all interested persons worldwide without requiring membership. Opinions expressed
are solely those of the author, and do not reflect the official views of AMSAT-NA.
Not an AMSAT-NA member? Join now to support the amateur satellite program!

View archives of this mailing list at
https://mailman.amsat.org/hyperkitty/list/amsat-bb@amsat.org
To unsubscribe send an email to amsat-bb-leave(a)amsat.org
Manage all of your AMSAT-NA mailing list preferences at https://mailman.amsat.org