.. raw:: html

   <!---
   # SPDX-FileCopyrightText: 2020 Efabless Corporation
   #
   # Licensed under the Apache License, Version 2.0 (the "License");
   # you may not use this file except in compliance with the License.
   # You may obtain a copy of the License at
   #
   #      http://www.apache.org/licenses/LICENSE-2.0
   #
   # Unless required by applicable law or agreed to in writing, software
   # distributed under the License is distributed on an "AS IS" BASIS,
   # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   # See the License for the specific language governing permissions and
   # limitations under the License.
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   # SPDX-License-Identifier: Apache-2.0
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==============================
Efabless Caravel "harness" SoC
==============================

.. image:: _static/Google_logo.svg
    :width: 45 %

.. image:: _static/plus.png
    :width: 5 %

.. image:: _static/efabless_lg_logo.png
    :width: 45 %

.. include:: introduction.rst

.. toctree::
   :hidden:
   :maxdepth: 1

   description
   getting-started
   tool-versioning
   quick-start
   caravel-with-openlane
   pinout
   gpio
   housekeeping-spi
   qspi-flash
   external-clock
   uart
   spi
   counter-timers
   irq
   sram
   programming
   memory-mapped-io-summary
   supplementary-figures
   maximum-ratings
   references
   further-work

.. figure:: _static/caravel_harness_die.svg
    :width: 30 %
    :align: left
    :alt: Caravel harness die

    Caravel harness die (3.2 mm x 5.3 mm)