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Digital Arithmetic Operations and Ci iCircuits
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 1
Binary Additiony
Binary Addition
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 2
Representing Signed Numbersg g
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 3
Addition in 2’s Complement System
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 4
Subtraction in 2’s Complement System
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 5
Multiplication of Binary yNumbers
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 6
Binary Division
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 7
BCD Addition
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 8
Hexadecimal Arithmetic
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 9
Arithmetic Circuits
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 10
Parallel Binary Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 11
Parallel Binary Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 12
Design of a Full Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 13
Design of a Full Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 14
Complete Parallel Adder with Registers
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 15
Complete Parallel Adder with Registers
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 16
Carry Propagation
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 17
Integrated Circuit Parallel Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 18
Integrated Circuit Parallel Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 19
Integrated Circuit Parallel Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 20
2’s Complement System
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 21
Combined Addition and Subtraction
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 22
BCD Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 23
BCD Adder
Copyright © 2008 by Muhammad A M IslamSBE 202 Electronic Devices and Systems 24