This CCA USES only 17 multiplexers, whereas a classic conditionalsum adder USES 28 multiplexers.
这个CCA装置只用了17个多工器，而一个传统的条件和加法器要用28个多工器。
2
In the ALU, we integrate the method of equinoctial node-group and conditionalsum adder to design reconfigurable ALU, and join negative logic circuit design design principle into it.
Letters of credit is conditional bank guarantee that Banks should be the buyer the requirements and instructions to guarantee a certain time or in the future to pay the seller a sum of money.