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ebaz4205 docs

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newell 2024-10-05 20:58:17 -07:00 committed by Sébastien Bourdeauducq
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5
doc/manual/core_device.rst
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@ -135,6 +135,11 @@ Common KC705 problems
* When connected, the CLOCK adapter breaks the JTAG chain due to TDI not being connected to TDO on the FMC mezzanine.
* On some boards, the JTAG USB connector is not correctly soldered.
EBAZ4205
^^^^^^^^
The `EBAZ4205 <https://github.com/xjtuecho/EBAZ4205>`_ Zynq-SoC control card, originally used in the Ebit E9+ BTC miner, is a low-cost development board (around $20-$30 USD), making it an ideal option for experimenting with ARTIQ. To use the EBAZ4205, it's important to carefully follow the board documentation to configure it to boot from the SD card, as network booting via ``artiq_netboot`` is currently unsupported. This is because the Ethernet PHY is routed through the EMIO, requiring the FPGA to be programmed before the board can establish a network connection.
VADJ
""""

6
doc/manual/flashing.rst
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@ -25,7 +25,7 @@ Installing and configuring OpenOCD
----------------------------------
.. warning::
These instructions are not applicable to Zynq devices (Kasli-SoC or ZC706), which do not use the utility :mod:`~artiq.frontend.artiq_flash`. If your core device is a Zynq device, skip straight to :ref:`writing-flash`.
These instructions are not applicable to Zynq devices (Kasli-SoC, ZC706 or EBAZ4205), which do not use the utility :mod:`~artiq.frontend.artiq_flash`. If your core device is a Zynq device, skip straight to :ref:`writing-flash`.
ARTIQ supplies the utility :mod:`~artiq.frontend.artiq_flash`, which uses OpenOCD to write the binary images into an FPGA board's flash memory. For both Nix and MSYS2, OpenOCD are included with the installation by default. Note that in the case of Nix this is the package ``artiq.openocd-bscanspi`` and not ``pkgs.openocd``; the second is OpenOCD from the Nix package collection, which does not support ARTIQ/Sinara boards.
@ -78,9 +78,9 @@ On Windows
Writing the flash
-----------------
First ensure the board is connected to your computer. In the case of Kasli, the JTAG adapter is integrated into the Kasli board; for flashing (and debugging) you can simply connect your computer to the micro-USB connector on the Kasli front panel. For Kasli-SoC, which uses :mod:`~artiq.frontend.artiq_coremgmt` to flash over network, an Ethernet connection and an IP address, supplied either with the ``-D`` option or in your :ref:`device database <device-db>`, are sufficient.
First ensure the board is connected to your computer. In the case of Kasli, the JTAG adapter is integrated into the Kasli board; for flashing (and debugging) you can simply connect your computer to the micro-USB connector on the Kasli front panel. For Kasli-SoC, ZC706, or EBAZ4205, which use :mod:`~artiq.frontend.artiq_coremgmt` to flash over network, an Ethernet connection and an IP address, supplied either with the ``-D`` option or in your :ref:`device database <device-db>`, are sufficient.
For Kasli-SoC or ZC706:
For Kasli-SoC, ZC706 or EBAZ4205:
::
$ artiq_coremgmt [-D IP_address] config write -f boot <afws_directory>/boot.bin