High-Efficient Circuits for Ternary Addition

Table 1

Midoutput values of the Sum generator subcircuit.

						Sum		Path(s)		Path(s)
0	0	2	2	2	2	0	2	1	2	5
0	1	2	2	2	0	1	2	1	0	7,  8
0	2	2	2	0	0	2	0	4	0	7
1	0	2	0	2	2	1	2	1	0	7,  8
1	1	2	0	2	0	2	0	3	0	8
1	2	2	0	0	0	0	2	2	2	6
2	0	0	0	2	2	2	0	4	0	7
2	1	0	0	2	0	0	2	2	2	6
2	2	0	0	0	0	1	2	2	0	9