fulladder_4.hier_info

这是一个4位全加器

|FullAdder_4
dataA[0] => FullAdder:u1.dataA
dataA[1] => FullAdder:u2.dataA
dataA[2] => FullAdder:u3.dataA
dataA[3] => FullAdder:u4.dataA
dataB[0] => FullAdder:u1.dataB
dataB[1] => FullAdder:u2.dataB
dataB[2] => FullAdder:u3.dataB
dataB[3] => FullAdder:u4.dataB
carryin => FullAdder:u1.carryin
sum[0] <= FullAdder:u1.sum
sum[1] <= FullAdder:u2.sum
sum[2] <= FullAdder:u3.sum
sum[3] <= FullAdder:u4.sum
carryout <= FullAdder:u4.carryout


|FullAdder_4|FullAdder:u1
dataA => HalfAdder:u1.dataA
dataB => HalfAdder:u1.dataB
carryin => HalfAdder:u2.dataB
sum <= HalfAdder:u2.sum
carryout <= carryout~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u1|HalfAdder:u1
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u1|HalfAdder:u2
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u2
dataA => HalfAdder:u1.dataA
dataB => HalfAdder:u1.dataB
carryin => HalfAdder:u2.dataB
sum <= HalfAdder:u2.sum
carryout <= carryout~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u2|HalfAdder:u1
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u2|HalfAdder:u2
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u3
dataA => HalfAdder:u1.dataA
dataB => HalfAdder:u1.dataB
carryin => HalfAdder:u2.dataB
sum <= HalfAdder:u2.sum
carryout <= carryout~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u3|HalfAdder:u1
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u3|HalfAdder:u2
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u4
dataA => HalfAdder:u1.dataA
dataB => HalfAdder:u1.dataB
carryin => HalfAdder:u2.dataB
sum <= HalfAdder:u2.sum
carryout <= carryout~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u4|HalfAdder:u1
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE


|FullAdder_4|FullAdder:u4|HalfAdder:u2
dataA => carry~0.IN0
dataA => sum~0.IN0
dataB => carry~0.IN1
dataB => sum~0.IN1
carry <= carry~0.DB_MAX_OUTPUT_PORT_TYPE
sum <= sum~0.DB_MAX_OUTPUT_PORT_TYPE