Читать книгу Reversible and DNA Computing - Hafiz M. H. Babu - Страница 45

The following are the important design constraints for reversible logic circuits:

 Reversible logic gates do not allow fan‐outs.

 The reversible logic circuits should have minimum number of reversible gates.

 Reversible logic circuits should have minimum quantum cost.

 The design can be optimized so as to produce minimum number of garbage outputs.

 The reversible logic circuits must use minimum number of constant inputs.

 The reversible logic circuits must use a minimum logic depth or gate levels.

 Reversible logic circuits should have minimum area and power.

 The reversible logic circuits must use minimum hardware complexity and minimum quantum gate calculation complexity.