[Doc] Update documentation for VPR architectures
@@ -21,5 +21,6 @@ Please reveal the following architecture features in the names to help quickly s
* Top-left (Tl): the pins of a tile are placed on the top side and left side only
* Top-right (Tr): the pins of a tile are placed on the top side and right side only
* Bottom-right (Br): the pins of a tile are placed on the bottom side and right side only
+- GlobalTile<Int>Clk: How many clocks are defined through global ports from physical tiles. <Int> is the number of clocks
Other features are used in naming should be listed here.
