Updated block diagram.

libraries/base/diag/src/vhdl/mms_diag_block_gen.vhd

@@ -53,24 +53,25 @@
 --
 -- Block diagram:
 --
---      g_use_usr_input
---       .    g_use_bg
---       .    g_use_bg_buffer_ram
---       .     .                               g_use_tx_seq
+--         g_use_bg
+--         g_use_bg_buffer_ram
+--          .
+--          .  g_use_usr_input               g_use_tx_seq
 --          .   .     g_usr_bypass_xonoff     .
+--          .   .      .                      .
 --          .   .      .                      .............
 --          .   .      .                      .           .
 --          .   .      ___     __ dp_mux      .           .
 --          .   .     |dp |   |  \            .           ____
---      usr ------------|xon|-->|0  \           .          |dp  |
+--          .  usr----|xon|-->|0  \           .          |dp  |
 --          .         |off|   |    \          .          |pipe|
 --          .         |___|   |     |--------------------|line|---> out
 --          .                 |    /    |     .       ^  |arr |
---            BG ctrl --------->|1  /     |     .       |  |____|
+--         BG ctrl----------->|1  /     |     .       |  |____|
 --         BG data            |__/      \--> tx_seq --/
 --            ||                               |
 --            ||                               |
---       MM =================================================
+--     MM =========================================================
 --    
 --   The dp_mux is only there if both the usr input and the BG are used.
 --