Update index.rst
diff --git a/docs/source/index.rst b/docs/source/index.rst
index 231b57e..9baf506 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -257,26 +257,30 @@
GPIOs are configured by assigning predefined values for each IO in the file `verilog/rtl/user_defines.v <https://github.com/efabless/caravel_user_project/blob/main/verilog/rtl/user_defines.v>`_ in your project.
-You need to assigned configuration values for GPIO[5] thru GPIO[37]. GPIO[0] thru GPIO[4] are preset and cannot be changed.
+You need to assigned configuration values for GPIO[5] thru GPIO[37].
+
+GPIO[0] thru GPIO[4] are preset and cannot be changed.
The following values are redefined for assigning to GPIOs.
-GPIO_MODE_MGMT_STD_INPUT_NOPULL
-GPIO_MODE_MGMT_STD_INPUT_PULLDOWN
-GPIO_MODE_MGMT_STD_INPUT_PULLUP
-GPIO_MODE_MGMT_STD_OUTPUT
-GPIO_MODE_MGMT_STD_BIDIRECTIONAL
-GPIO_MODE_MGMT_STD_ANALOG
+| |
+|------------------------------------|
+|GPIO_MODE_MGMT_STD_INPUT_NOPULL |
+|GPIO_MODE_MGMT_STD_INPUT_PULLDOWN |
+|GPIO_MODE_MGMT_STD_INPUT_PULLUP |
+|GPIO_MODE_MGMT_STD_OUTPUT |
+|GPIO_MODE_MGMT_STD_BIDIRECTIONAL |
+|GPIO_MODE_MGMT_STD_ANALOG |
+| |
+|GPIO_MODE_USER_STD_INPUT_NOPULL |
+|GPIO_MODE_USER_STD_INPUT_PULLDOWN |
+|GPIO_MODE_USER_STD_INPUT_PULLUP |
+|GPIO_MODE_USER_STD_OUTPUT |
+|GPIO_MODE_USER_STD_BIDIRECTIONAL |
+|GPIO_MODE_USER_STD_OUT_MONITORED |
+|GPIO_MODE_USER_STD_ANALOG |
-GPIO_MODE_USER_STD_INPUT_NOPULL
-GPIO_MODE_USER_STD_INPUT_PULLDOWN
-GPIO_MODE_USER_STD_INPUT_PULLUP
-GPIO_MODE_USER_STD_OUTPUT
-GPIO_MODE_USER_STD_BIDIRECTIONAL
-GPIO_MODE_USER_STD_OUT_MONITORED
-GPIO_MODE_USER_STD_ANALOG
-
-mpw_prececk includes a check to confirm each GPIO is assigned a valid value.
+MPW_Prececk includes a check to confirm each GPIO is assigned a valid value.
-------------------
Layout Integration
