CODE CONVERTERS

MUX AND DEMUX

Untitled

4 BIT BCD TO EXCESS 3

FULL SUBTRACTOR USING NAND GATES

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HALF SUBTRACTOR using XOR gate

realisation of J-FF using D-FF

realisation of D-FF using JK-FF

FULLSUBTRATOR using basic gates

Full adder using NAND gates

F(A,B,C,D)=Em(1,3,5,6,8,10,11,12,14)

32 TO 1 USING 4 TO 1 MUX

realisation of T-FF using SR-FF

AND GATE

AND GATE

MAGNITUDE COMPARATOR AND PARITY CHECKER

AND

Untitled

HALF ADDER using XOR gates

HALF SUBTRATOR using NOR gates

F(A,B,C,D)=Em(6,8,9,10,11,12,14)

MUX AND DEMUX

MUX AND DEMUX

realisation of T-FF using D-FF

NAND based SR-FF

4 BIT EXESS TO BCD

4 BIT RIPPLE CARRY ADDER

D-FF using NAND gate

F(A,B,C,D)=Em(1,3,5,6,8,10,11,12,14)

F(A,B,C,D)=Em(1,3,5,6,8,10,11,12,14)

Toggle Flip Flop usinG NAND gate

MUX AND DEMUX

realisation ofJ-FF using SR-FF

realisation of D-FF using SR-FF

MUX AND DEMUX

HALF SUBTRATOR using NAND gates only

MUX AND DEMUX

MAGNITUDE COMPARATOR AND PARITY CHECKER

D-FF using NAND gate

realisation of SR-FF using D-FF

MAGNITUDE COMPARATOR AND PARITY CHECKER

8 TO 1 DEMUX

NOR -based SR-FF

JK-FF using NAND gate

4 BIT ADDER/SUBTRACTOR

MAGNITUDE COMPARATOR AND PARITY CHECKER

4 BIT RIPPLE CAFRY SUBTRACTOR

MAGNITUDE COMPARATOR AND PARITY CHECKER

HALF ADDER using NOR gates

BCD AADER

FULLSUBTRATROR using XOR gates

MAGNITUDE COMPARATOR AND PARITY CHECKER

realisation of D-FF using SR-FF

F(A,B,C,D)=Em(6,8,9,10,11,12,14)

4 BIT BINARY TO GRAY

FULL SUBTRACTOR USING NAND GATES

MUX AND DEMUX

F(A,B,C,D)=Em(1,3,5,6,8,10,11,12,14)

F(A,B,C,D)=Em(6,8,9,10,11,12,14)

full adder using basic gates

HALF ADDER using NAND logic

MASTER SLAVE -FF using NAND gate

MUX AND DEMUX

MAGNITUDE COMPARATOR AND PARITY CHECKER

FULLADDER using XOR

F(A,B,C,D)=Em(6,8,9,10,11,12,14)