[数字电路基础]–设计电路

卡诺图

(a) Design a circuit, going through the steps of using Karnaugh-maps, that determines if the 4-bit binary input is equal to one or greater than five.

(b) A ‘majority function’ is defined as a combinational circuit where the output is equal to 1 if the input variables have more 1s than 0s. The output is 0 otherwise. Design a 3- input majority function.