Fix grammar errors in fig captions and elsewhere
@@ -10,7 +10,7 @@ Introduction
- Modify an existing architecture to incorporate Spypads
- Verify correctness through GTKWave
-Through this tutorial, we will show how to create Spypads in OpenFPGA.
+Through this tutorial, we will show how to create spypads in OpenFPGA.
Spypads are physical output pins on a FPGA chip through which you can read out internal signals when doing silicon-level debugging. The XML syntax for spypads and other
global signals can be found on our :ref:`circuit_library` documentation page.
@@ -35,7 +35,7 @@ file. We can view ``k6_frac_N10_adder_register_scan_chain_depop50_spypad_40nm_op
emacs openfpga_flow/openfpga_arch/k6_frac_N10_adder_register_scan_chain_depop50_spypad_40nm_openfpga.xml
-In this architecture file, the output ports of a 6-input Look Up Table (LUT) are defined as spypads using the XML syntax ``is_global`` and ``is_io``. As a result, all of the outputs from the 6-input LUT will be visible in the top-level module. The output ports to the 6-input LUT are declared from **LINE181** to **LINE183** and belong to the ``frac_lut6_spypad`` ``circuit_model`` that begins at **LINE172**.
+In this architecture file, the output ports of a 6-input lookup table (LUT) are defined as spypads using the XML syntax ``is_global`` and ``is_io``. As a result, all of the outputs from the 6-input LUT will be visible in the top-level module. The output ports to the 6-input LUT are declared from **LINE181** to **LINE183** and belong to the ``frac_lut6_spypad`` ``circuit_model`` that begins at **LINE172**.
.. code-block:: xml
@@ -116,7 +116,7 @@ The file will look like this when finished:
[SCRIPT_PARAM_MIN_ROUTE_CHAN_WIDTH]
end_flow_with_test=
- #LINE44 vpr_fpga_verilog_formal_verification_top_netlist=
+ #vpr_fpga_verilog_formal_verification_top_netlist=
Our OpenFPGA task will now run the full testbench. We run the task with the following command from the root directory of OpenFPGA:
@@ -231,9 +231,9 @@ The waveforms will appear similar to :numref:`fig_spypad_waves`
.. _fig_spypad_waves:
.. figure:: ./figures/spypad_waveforms.png
- :width: 75%
+ :width: 100%
- Waveforms of ``frac_lut6`` Spypads
+ Waveforms of ``frac_lut6`` spypads
Building Spypads
~~~~~~~~~~~~~~~~
@@ -322,9 +322,9 @@ The waveform should have some changes to its value. An example of what it may lo
.. _fig_spy_adder:
.. figure:: ./figures/spyadder_waveform.png
- :scale: 100%
+ :width: 100%
- Waveforms of ``sumout`` Spypad
+ Waveforms of ``sumout`` spypad
Conclusion
~~~~~~~~~~
