Mthimkhuluramasimong

Counters are circuits or networks which count pulses. It is important to define a few terms used in describing various circuits or networks. A sequential circuit is said to be a Moore machine or Moore network if its output is a direct function of its present state only and not of its input.

A register is collection of binary storage cells capable of holding binary information. Since flip-flops are memory elements capable of storing binary information, so a group of flip-flops working together constitute a register. To form an n-bit register, n flip-flops are required. Registers comprise of flip-flops and may contain combinational circuits.

For more complex combinational problems with a larger number of inputs, one can resort to the use of a minimization algorithm, such as Quine-McCluskey. In practice however most designs are implemented using programmable Ics.

A prime implicant of a logic function is a normal product term that cannot be reduced further, obtained from the circled 1s. A minimal sum is a sum of prime implicants.

Real World Design For more complex combinational problems with a larger number of inputs, one can resort to the use of aminimization algorithm, such as Quine-McCluskey.

Derivation of Transmission Lines Equations  Second-order transmission line Equations  General Solutions of Transmission line Equations  Propagation Constant  Attenuation Constant  Phase Constant

Derivation of Transmission Lines Equations  Second-order transmission line Equations  General Solutions of Transmission line Equations  Propagation Constant  Attenuation Constant  Phase Constant

Derivation of Transmission Lines Equations  Second-order transmission line Equations  General Solutions of Transmission line Equations  Propagation Constant  Attenuation Constant  Phase Constant

Derivation of Transmission Lines Equations  Second-order transmission line Equations  General Solutions of Transmission line Equations  Propagation Constant  Attenuation Constant  Phase Constan

Simplifying Binary Representation Asthemagnitudeofnumbersincrease,binaryrepresentationbecomescumbersome.Base2isanaturalsystemforbinarymachineslikecomputersbutistediousforhumans. Inordertoreadbinarynumberseasilyweusebase8(octalnumbersystem)andbase16(hexadecimal). Sincebinary,octalandhexadecimalnumbershavemultiple-of-2bases,conversionfromonenumbersystemtotheotherissimple.Inconversiontooctal,justgroupbinarydigitsinto3sstartingfromthebinarypointtotheleftandtotheright.Thenconverteachgroupintotheco...