-----------
MCM_A 
-----------
        bits
time 
slice 

1 	20 19 18 17 16 15 14 13 12 11
	0  0  0  0  0  0  0  0  0  0 

2 	20 19 18 17 16 15 14 13 12 11
	0  0  0  0  1  0  0  0  0  0 

3 	20 19 18 17 16 15 14 13 12 11
	0  0  0  0  0  0  0  0  0  0 

4 	20 19 18 17 16 15 14 13 12 11
	0  0  0  0  0  1  0  0  0  0 

5 	20 19 18 17 16 15 14 13 12 11
	0  0  0  0  0  0  0  0  0  0 

6 	20 19 18 17 16 15 14 13 12 11
	0  0  0  0  0  0  0  0  0  0 

7 	20 19 18 17 16 15 14 13 12 11
	s  s  s  s  s  s  0  0  0  0