update documentation about memory bank configuration protocol
@@ -100,6 +100,8 @@ When the decoder of sub block, e.g., the LUT, is enabled, each memory cells can
- a Bit-Line input to load the data
- a Word-Line input to enable data write
+.. warning:: Please do NOT add inverted Bit-Line and Word-Line inputs. It is not supported yet!
+
Memory bank Example
~~~~~~~~~~~~~~~~~~~
The following XML code describes a memory-bank circuitry to configure the core logic of FPGA, as illustrated in :numref:`fig_sram`.
@@ -119,7 +121,13 @@ It will use the circuit model defined in :numref:`fig_sram_blwl`.
Example of a memory organization using memory decoders
-.. warning:: THIS IS STILL UNDER CONSTRUCTION
+.. note:: Memory-bank decoders does require a memory cell to have
+
+ - two outputs (one regular and another inverted)
+ - a Bit-Line input to load the data
+ - a Word-Line input to enable data write
+
+.. warning:: Please do NOT add inverted Bit-Line and Word-Line inputs. It is not supported yet!
Standalone SRAM Example
~~~~~~~~~~~~~~~~~~~~~~~
@@ -147,5 +155,7 @@ The following XML code shows an example where we use the circuit model defined i
- a Bit-Line input to load the data
- a Word-Line input to enable data write
+.. warning:: Please do NOT add inverted Bit-Line and Word-Line inputs. It is not supported yet!
+
.. warning:: This is a vanilla configuration method, which allow users to build their own configuration protocol on top of it.
