Ngày tải lên :
15/12/2013, 03:15
... A= 0 011 , B= 010 0, C_IN= 0, C_OUT= 0, SUM= 011 1
10 A= 0 010 , B= 010 1, C_IN= 0, C_OUT= 0, SUM= 011 1
15 A= 10 01, B =10 01, C_IN= 0, C_OUT= 1, SUM= 0 010
20 A= 10 10, B =11 11, C_IN= 0, C_OUT= 1, SUM= ... select signals is
tested.
IN0= 1, IN1= 0, IN2= 1, IN3= 0
S1 = 0, S0 = 0, OUTPUT = 1
S1 = 0, S0 = 1, OUTPUT = 0
S1 = 1, S0 = 0, OUTPUT = 1
S1 = 1, S0 = 1, OUTPUT = 0
4-bit Ripple Carry ... na1(OUT, IN1, IN2);
or or1(OUT, IN1, IN2);
nor nor1(OUT, IN1, IN2);
xor x1(OUT, IN1, IN2);
xnor nx1(OUT, IN1, IN2);
// More than two inputs; 3 input nand gate
nand na1_3inp(OUT, IN1,...