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Commit bfd07591 authored by Andrei Aldea's avatar Andrei Aldea
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boards/beagley/ai/01-introduction.rst
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......@@ -12,16 +12,16 @@ BeagleY-AI is an open-source single board computer designed for edge AI applicat
Detailed overview
******************
It is based on Texas Instruments AM67A Arm-based vision processor with quad-core 64-bit Arm®Cortex®-A53 CPU subsystem at 1.4GHz,
Dual general-purpose C7x DSP with Matrix Multiply Accelerator (MMA) capable of 4 TOPs, Arm Cortex-R5 subsystem for low-latency
I/O and control, GPU, video and vision accelerators, and other specialized processing capability.
BeagleY-AI is based on the Texas Instruments AM67A Arm-based vision processor. It features a quad-core 64-bit Arm®Cortex®-A53 CPU subsystem at 1.4GHz,
Dual general-purpose C7x DSP with Matrix Multiply Accelerator (MMA) capable of 4 TOPs each, Arm Cortex-R5 subsystem for low-latency
I/O and control, a 50 GFlop GPU, video and vision accelerators, and other specialized processing capability.
.. table:: BeagleY-AI features
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Feature | Description |
+=======================+==========================================================================================================================================================================+
| Processor | TI AM67, Quad 64-bit Arm® Cortex®-A53 microprocessor subsystem at up to 1.4 GHz, multiple cores including Arm/GPU processors, DSP, and vision/deep learning accelerators |
| Processor | Texas Instruments AM67A, Quad 64-bit Arm® Cortex®-A53 @1.4 GHz, multiple cores including Arm/GPU processors, DSP, and vision/deep learning accelerators |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| RAM | 4GB LPDDR4 |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
......@@ -29,19 +29,19 @@ I/O and control, GPU, video and vision accelerators, and other specialized proce
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Bluetooth | Bluetooth Low Energy 5.4 (BLE) |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| USB Ports | 4 x USB 3.0 TypeA ports supporting simultaneous 5Gbps operation, 1 x USB 2.0 TypeC, supports USB 2.0 device |
| USB Ports | 4 x USB 3.0 TypeA ports supporting simultaneous 5Gbps operation, 1 x USB 2.0 TypeC, supports USB 2.0 device mode |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Ethernet | Gigabit Ethernet, with PoE+ support (requires separate PoE+ HAT) |
| Ethernet | Gigabit Ethernet, with PoE+ support (requires separate PoE HAT) |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Camera/Display | 1 x 4-lane MIPI camera/display transceivers, 1 x 4-lane MIPI camera |
| Camera/Display | 2 x 4-lane MIPI camera connector (one connector muxed with DSI capability) |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Display Output | 1 x HDMI display, 1 x OLDI display |
| Display Output | 1 x HDMI display, 1 x OLDI display, 1 x DSI MIPI Display |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Real-time Clock (RTC) | Supports external button battery for power failure time retention. only populated on EVT samples. |
| Real-time Clock (RTC) | Supports external coin-cell battery for power failure time retention |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Debug UART | 1 x 3-pin debug UART |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Power | 5V/5A DC power via USB-C, with Power Delivery support |
| Power | 5V/3A DC power via USB-C |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Power Button | On/Off included |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
......@@ -49,11 +49,11 @@ I/O and control, GPU, video and vision accelerators, and other specialized proce
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Expansion Connector | 40-pin header |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Fan connector | 1 x 4-pin fan connector, supports PWM speed control and speed measurement |
| Fan connector | 1 x 4-pin fan connector, supports PWM control and fan speed measurement |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Storage | microSD card slot, with support for high-speed SDR104 mode |
| Storage | microSD card slot with UHS-1 support |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Tag Connect | 1 x JTAG, 1 x Tag Connect for PMIC NVM Programming |
| Tag Connect | 1 x JTAG, 1 x External PMIC programming port |
+-----------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
AM67A SoC
......
boards/beagley/ai/02-quick-start.rst
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......@@ -8,14 +8,14 @@ What's included in the box?
.. todo:: Update BeagleY-AI what's included in the box section as per production release.
When you purchase a brand new BeagleY-AI, In the box you'll get:
When you purchase a BeagleY-AI, you'll get the following in the box:
1. `BeagleY-AI <https://www.beagleboard.org/boards/beagley-ai>`_
2. JST-SH cables
3. 2.4GHz antennas
4. Quick-start card
.. tip:: For board files, 3D model, and more, you can checkout `BeagleY-AI repository on OpenBeagle <https://openbeagle.org/beagley-ai/beagley-ai>`_.
.. tip:: For board files, 3D model, and more, you can checkout the `BeagleY-AI repository on OpenBeagle <https://openbeagle.org/beagley-ai/beagley-ai>`_.
.. todo:: Attaching antennas instructions for BeagleY-AI
......@@ -26,9 +26,9 @@ Getting started
To get started you need the following:
1. :ref:`USB Type-A to Type-C cable or Type-C to Type-C cable <accessories-cables-usb>`
2. :ref:`5V > 3A power supply <accessories-power-supplies>`
3. Micro SD Card
1. :ref:`USB type-A to type-C cable or type-C to type-C cable <accessories-cables-usb>`
2. :ref:`5V - 3A power supply <accessories-power-supplies>`
3. MicroSD Card
4. Boot media
Boot Media
......@@ -52,20 +52,19 @@ Power Supply
=============
To power the board you can either connect it to a dedicated power supply like a mobile charger or a wall adapter that
can provide 5V ≥ 3A. Checkout `docs power supply page <https://docs.beagleboard.org/latest/accessories/power-supplies.html#accessories-power-supplies>`_
for recommended power supply.
can provide 5V ≥ 3A. Checkout the `docs power supply page <https://docs.beagleboard.org/latest/accessories/power-supplies.html#accessories-power-supplies>`_
for power supply recommendations.
Board connection
=================
There is only one USB type-c port on board, if you choose to use a dedicated power supply you have to access to board via any of the following methods:
There is only one USB type-C port on board, if you choose to use a dedicated power supply for first time setup, you may access the board via one of the following methods:
1. Connection to HDMI display, Keyboard and Mouse
2. UART using rpi pico debug probe or similar
2. UART using RPi debug probe or similar
3. Ethernet network connection
Another direct and easy option is to connect the board directly to your PC or Laptop using a USB type-a to type-c cable.
This is not recommended if you are doing any heavy task on your BeagleY-AI but, for testing this should be fine.
Another direct and easy option is to connect the board directly to your PC or Laptop using a USB type-C cable.
.. note::
If you are using the board with a fan or running a heavy task you should always power
......@@ -74,11 +73,11 @@ This is not recommended if you are doing any heavy task on your BeagleY-AI but,
USB Tethering
==============
To initially test your board, you can connect the board directly to your computer using a type-a to type-c cable shown in the image below.
To initially test your board, you can connect the board directly to your computer using a type-A to type-C cable shown in the image below.
.. image:: images/beagley-ai-tethered-connection.*
After connecting, you should see Power LED glow, and soon just like with other Beagles, you’ll see a virtual wired connection on your computer. To access the board you can use ssh as shown below.
After connecting, you should see the power LED glow, and soon just like with other Beagles, you’ll see a virtual wired connection on your computer. To access the board you can use SSH as shown below.
.. note::
Here you must update the default password to something safer.
......
boards/beagley/ai/index.rst
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......@@ -14,9 +14,9 @@ BeagleY-AI is an open-source single board computer based on the Texas Instrument
* This documentation is licensed under a `Creative Commons Attribution-ShareAlike 4.0 International License <http://creativecommons.org/licenses/by-sa/4.0/>`__
* Design materials and license can be found in the `git repository <https://openbeagle.org/beagley-ai/>`__
* Use of the boards or design materials constitutes an agreement to the :ref:`boards-terms-and-conditions`
* Software images and purchase links available on the `board page <https://www.beagleboard.org/boards/beagley-ai>`__
* Software images and purchase links are available on the `board page <https://www.beagleboard.org/boards/beagley-ai>`__
* For export, emissions and other compliance, see :ref:`beagley-ai-support`
* All support for BeagleY-AI design is through BeagleBoard.org community at `BeagleBoard.org forum <https://forum.beagleboard.org/tag/beagley-ai>`_.
* All support for BeagleY-AI design is through the BeagleBoard.org community at `BeagleBoard.org forum <https://forum.beagleboard.org/tag/beagley-ai>`_.
.. image:: images/beagley-ai-board.png
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index.rst
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......@@ -367,7 +367,7 @@ Projects
********
A number of software projects, like :ref:`simppru_home` exist to help Beagle
developers. Some developers choose to host documentation for their :ref:`projects-home` .
developers. Some developers choose to host documentation for their :ref:`projects-home` here.
.. toctree::
:maxdepth: 1
......@@ -379,7 +379,7 @@ developers. Some developers choose to host documentation for their :ref:`project
Books
*****
This project hosts a collection of open-source :ref:`books-home` books written to help Beagle developers.
This project hosts a collection of open-source :ref:`books-home` written to help Beagle developers.
* Find a great introduction to BeagleBone at: :ref:`bone-cook-book-home`
* Learn one of the most amazing Beagle features at: :ref:`pru-cookbook-home`
......@@ -394,8 +394,8 @@ This project hosts a collection of open-source :ref:`books-home` books written t
Accessories
************
This is a list of curated hardware accessories tested thouroghly with BeagleBone hardware.
The list is growing with support of volunteers like you. Checkout :ref:`accessories-home`
This is a list of hardware accessories tested with BeagleBone hardware.
The list is growing with support of volunteers like you. Checkout the :ref:`accessories-home`
page for more information.
.. toctree::
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