| Kn | K5 | K4 | K3 | K2 | K1 | K0 | Operation |
1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | loading Ci from E |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | C is connected to the DC bus |
0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | C1 connected to C |
0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | C2 connected to C |
0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | C3 connected to C |
0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | C4 connected to C |
0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | C5 connected to C |
0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | C6 connected to C |