diff --git a/libraries/base/reorder/src/vhdl/reorder_sequencer.vhd b/libraries/base/reorder/src/vhdl/reorder_sequencer.vhd
index 8f44f0100c8ee51054b6d1d2cc6b1f6f1dba8d3e..3e5bbe0187b0aaad8b7c51cb89f5fbffbf587aeb 100644
--- a/libraries/base/reorder/src/vhdl/reorder_sequencer.vhd
+++ b/libraries/base/reorder/src/vhdl/reorder_sequencer.vhd
@@ -84,7 +84,11 @@
 --            
 --              The index in the write page indicate the write period(0-4)
 --              The first index in the read page indicates the read period(0-4)
---              The second index in the read page indicates the chunknumber(0-1)
+--              The second index in the read page indicates the chunknumber(0-1)  
+--              One can see the influence of rd_interval = 2in the fact there is a gap
+--              of 2 blocks in between two consecutive chunks that ar read. The first
+--              chunck (0,0) is read from the block 0. The second chunk (0,1) is read
+--              from block 2. The third chunk (1,0) is read from block 4. 
 --
 -- Remarks: