Hardware firmware algorithm
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Transcript of Hardware firmware algorithm
04/12/2023HARDWARE/FIRMWARE ALGORITHM 1
HARDWARE/FIRMWARE ALGORITHM
Ravitesh Mishra
Assistant Professor
BCE,Mandideep
04/12/2023HARDWARE/FIRMWARE ALGORITHM 2
WHAT IS ALGORITHM? A design algorithm is procedure for
implementing solution of problem with given equipment.
It is a step –by-step procedure. Needs lot of creation. Designer can develop an algorithm,if 1. Thoroughly understands the problem. 2. Assums initial configuration of
equipment.
04/12/2023HARDWARE/FIRMWARE ALGORITHM 3
HARDWARE/FIRMWARE ALGORITHM
HARDWARE
ALGORITHM
It is use to implement &
control operation of
system.
Starts with finite no. of
procedural steps.
FIRMWARE ALGORITHM
It is the midway between
hardware & software
Microprogram (set of
microinstruction)
generates control signals
04/12/2023HARDWARE/FIRMWARE ALGORITHM 4
EXAMPLEDevelop the algorithm for the addition and subtraction with signed 2’s complement data.
It adds the number with sign bit.
Carry out of sign bit is discarded.Overflow V is 1 if EX-OR of the last two carries is 1.