diff --git a/docs/source/manual/file_formats/figures/tile_style_bottom_left.png b/docs/source/manual/file_formats/figures/tile_style_bottom_left.png
new file mode 100644
index 000000000..393eab862
Binary files /dev/null and b/docs/source/manual/file_formats/figures/tile_style_bottom_left.png differ
diff --git a/docs/source/manual/file_formats/tile_config_file.rst b/docs/source/manual/file_formats/tile_config_file.rst
index c3dfcbbce..5a940136d 100644
--- a/docs/source/manual/file_formats/tile_config_file.rst
+++ b/docs/source/manual/file_formats/tile_config_file.rst
@@ -24,7 +24,7 @@ Detailed syntax are presented as follows.
 
   Specify the style of tile organization. Can be [``top_left`` | ``top_right`` | ``bottom_left`` | ``bottom_right`` | ``custom``]
   
-  .. warning:: Currently, only ``top_left`` is supported!
+  .. warning:: Currently, only ``top_left`` and ``bottom_left`` are supported!
 
   The ``top_left`` is a shortcut to define the organization for all the tiles. :numref:`fig_tile_style_top_left` shows an example of tiles in the top-left sytle, where the programmable block locates in the top-left corner of all the tiles, surrounded by two connection blocks and one switch blocks.
 
@@ -37,3 +37,14 @@ Detailed syntax are presented as follows.
    An example of top-left style of a tile in FPGA fabric
 
   
+  The ``bottom_left`` is a shortcut to define the organization for all the tiles. :numref:`fig_tile_style_bottom_left` shows an example of tiles in the bottom-left sytle, where the programmable block locates in the bottom-left corner of all the tiles, surrounded by two connection blocks and one switch blocks.
+
+.. _fig_tile_style_bottom_left:
+
+.. figure:: ./figures/tile_style_bottom_left.png
+   :width: 100%
+   :alt: An example of bottom-left style of tile
+
+   An example of bottom-left style of a tile in FPGA fabric
+
+