1-Wire 64×1 Multiplexer Topology
Table 1. Signal Descriptions
Signal |
Description |
CHx |
Channel terminals |
COM0+ |
Routing destination for all channel terminals |
COM0- |
Routing destination for the 1WREF0 lead |
1-Wire Dual 32×1 Multiplexer Topology
Table 2. Signal Multiplexer Descriptions
Signal |
Description |
CH0 through CH31 |
Channel terminals that route to COM0+ |
CH 32 through CH63 |
Channel terminals that route to COM1+ |
COM0+ |
Routing destination for CH0 through CH31 |
COM1+ |
Routing destination for CH32 through CH63 |
COM0- |
Routing destination for the 1WREF0 lead |
COM1- |
Routing destination for the 1WREF1 lead |
2-Wire 32×1 Multiplexer Topology
Table 3. Signal Descriptions
Signal |
Description |
CH0+ through CH31+ |
Channel terminals that route to COM0+ |
CH0- through CH31- |
Channel terminals that route to COM0- |
COM0+ |
Routing destination for all positive channels |
COM0- |
Routing destination for all negative channels |
2-Wire Dual 16×1 Multiplexer Topology
Table 4. Signal Descriptions
Signal |
Description |
CH0+ through CH15+ |
Channel terminals that route to COM0+ |
CH0- through CH15- |
Channel terminals that route to COM0- |
CH16+ through CH31+ |
Channel terminals that route to COM1+ |
CH16- through CH31- |
Channel terminals that route to COM1- |
COM0+ |
Routing destination for CH0+ through CH15+ |
COM0- |
Routing destination for CH0- through CH15- |
COM1+ |
Routing destination for CH16+ through CH31+ |
COM1- |
Routing destination for CH16- through CH31- |
4-Wire 16×1 Multiplexer Topology
Table 5. Signal Descriptions
Signal |
Description |
CH0A+ through CH15A+ |
Channel terminals that route to COM0+ |
CH0A- through CH15A- |
Channel terminals that route to COM0- |
CH0B+ through CH15B+ |
Channel terminals that route to COM1+ |
CH0B- through CH15B- |
Channel terminals that route to COM1- |
COM0+ |
Routing destination for all positive channels (A and B) |
COM0- |
Routing destination for all negative channels (A and B) |
Independent Topology
Table 6. Signal Descriptions
Signal |
Description |
CHx |
Channel terminals |
COM0+ |
Routing destination for all channel terminals |
COM0- |
Routing destination for the 1WREF0 lead |