Elel147

אאFFEE

אא

אאאã¹]<gè…‚jÖ]æ<ËÖ]<Üé×Ãj×Ö<íÚ^ÃÖ]<í‰‰ö¹]

אאאא

١٤٧١٤٧אא

א ١٤٧ א א

אFE

،،אא،אW

אאאאאאאאאאא א א א א א א ،א

אאאאאא،אאאאאא

אאאK

אאאאאאא א ،א אא

א ، א א א אא א א،אאאאאאאאאאאאאאאאא

א א ،א אא،אאK

א א ? אFE ? ?

?אאאאאאאK

אאאאאאא،א،אאאא

אאאאאK

، א אאאאK

אאאא

١٤٧ א א

אFE

אאאא،KKKא،אאאאאאא

אאאאא،אאאאאKאאא

אאאא،אKאאאאא

אאא،א،אאא،אאאא

אאא(Data Sheet)K،אKKKKKK

אאאאאא((AANNDD))

אאFFEE


אאאא

אא

א

(AN

D)

١

אא ١٤٧ א א

אאא(AND) אFE

- ١ -

♦ אא(Concept)א،א(Truth Table)אאAND

אאאANDאאאKHIGHאאANDאHIGH،

א١١K

١١אאANDאאאK♦ אא(Procedure)

אא(chip)74LS08א(Pins)אאאANDKאאאאW

• א14א +5 Voltsא7GNDK • אאאאאאא1,2אא3،

אSW1, SW2אאאאLOWאאאאHIGHא،(LED)

אא١J٢K • אאאאאL1

אאANDא١J١K"0"א(LOW output)،"1"א(HIGH output)K

אא ١٤٧ א א

אאא(AND) אFE

- ٢ -

١٢א74LS08אK

א אA•B=L1B=SW2A=SW1

001001 1 1

١J١אאANDK• אANDאאאאאANDאאא

אאfx = (AB).C or A.B.C ،١٣K

١٣אאANDאK

אא ١٤٧ א א

אאא(AND) אFE

- ٣ -

• אSW1, SW2, SW3אאANDאא١J٢אא،K

אאL2=A•B•CL1=A•B C=SW3B=SW2A=SW1

0 0 0 1 0 0 0 1 0 1 1 0 0 01 1 0 1 0 1 1 1 1 1

١J٢אאANDאK

אאאאאא((OORR))

אאFFEE


אאאא

אא

א

(OR

)

٢

אא ١٤٧ א א

אאא(OR) אFE א

- ٤ -

♦ אא(Concept)א،א(Truth Table)אאOR

אאאORאאאKHIGHאאORא

HIGHא،٢١K

٢١אאORאאאK♦ אא(Procedure)

אא(chip)74LS32א(Pins)אאאORKאאאאW


אSW1,SW2אאאאLOWאאאאHIGHא،(LED)

אא٢J٢K • אאאאאL1

אאANDא٢J٢K"0"א(LOW output)،"1"א(HIGH output)K

אא ١٤٧ א א

אאא(OR) אFE א

- ٥ -

٢٢א74LS32אK

א א

A+B=L1B=SW2A=SW1001001 1 1

٢J١אאORK

• אORאאאאאORאאאאאfx = [(A+B)+C] or A+B+C ،٢٣K

٢٣אאORאK

אא ١٤٧ א א

אאא(OR) אFE א

- ٦ -

• אSW1, SW2, SW3אאORאא٢J٢אא،K

אאL2=A+B+CL1=A+B C=SW3B=SW2A=SW1

0 0 0 1 0 0 0 1 0 1 1 0 0 01 1 0 1 0 1 1 1 1 1

٢J٢אאORאK

אאאאאא((NNOOTT))

אאFFEE


אאאא

אא

א

(NO

T)

٣

אא ١٤٧ א א

אאא(NOT) אFE א

- ٧ -

♦ אא(Concept)אאאאאאא،א

(opposite state)،אאNOTאFEאFאKE٣J١א(Truth Table)אNOTK

٣١אאNOTאאאK

♦ אא(Procedure)אא(chip)74LS04א(Pins)

WאאאאNOTKאאא• א14א +5 Voltsא7GNDK • אאאאאא1אא2، ضع المفتـاح

SW1 على الوضع LOW الوضع ، ثمHIGH الباعث الضوئي حالة الحظ ، و L1 موضـح فـى كما هو .٢-٣ شكل

• אאאאאL1אאNOTא٣J١K"0"א(LOW output)،

"1"א(HIGH output)K

אא ١٤٧ א א

אאא(NOT) אFE א

- ٨ -

٣٢א74LS04אK

א אOutput=L1Input=SW1

01

٣J١אאNOTK

אאאאאא((NNAANNDD))

אאFFEE


אאאא

אא

א

(NA

ND

)

٤

אאא ١٤٧ א א

אאא(NAND) אFE א

- ٩ -

♦ אא(Concept)אאNAND(inverted or negated)אANDKLOW

אANDHIGH،HIGHLOWKאLOWאאHIGHKאANDאNOT-AND،

NANDK٤J١אאNANDאאאK

٤J١אאNANDאאאK♦ אא(Procedure)

אא(chip)74LS00א(Pins)אאאNANDKאאא

אW• א14א +5 Voltsא7GNDK • אאאאאאא1,2אא3،


אא٤J٢K

אאא ١٤٧ א א


- ١٠ -

• אאאאאL1אאANDא٤J١K"0"א(LOW output)،

"1"א(HIGH output)K

٤٢א74LS00אK

א אC=L1B=SW2A=SW1001001 1 1

٤J١אאNANDK

אNANDאANDKאאאא،אNANDאNOT(Inverter)K

• אא٤J٣א،SW3אLOWאHIGH،אאL2אאNANDא

٤אJ٢K

٤٣א74LS00אK

אאא ١٤٧ א א


- ١١ -

א א

Output=L2Input=SW301

٤J٢אאNANDK• אNANDאאאאNANDאאא

אאABCfx = ،٤٤K

٤٤אאNANDאK

• אSW1, SW2, SW3אאNANDאא٤J٣אא،K

אאABC3L =L2=ABAB1L =C=SW3B=SW2A=SW1 0 0 0 1 0 0 0 1 0 1 1 0 0 01 1 0 1 0 1 1 1 1 1

٤J٣אאNANDאK

אאאאאא((NNOORR))

אאFFEE


אאאא

אא

א

(NO

R)

٥

אא ١٤٧ א א

אאא(NOR) אFE א

- ١٢ -

♦ אא(Concept)אאNOR(inverted or negated)אORKLOWא

ORHIGH،HIGHLOWKאLOWאאאHIGHKאORאNOT-OR،

NORKאאNORאאאK

٥J١אאNORאאאK♦ אא(Procedure)

אא(chip)74LS02א(Pins)אאאNORKאאאאW



אא٥J٢K • אאאאאL1

אאANDא٥J١K"0"א(LOW output)،"1"א(HIGH output)K

אא ١٤٧ א א

אאא(NOR) אFE א

- ١٣ -

٤٢א74LS02אK

א אC=L1B=SW2A=SW1001001 1 1

٥J١אאNORK

אNORאORKאאאא،אNORאNOT(Inverter)K

• אא٥J٣א،SW3אLOWאHIGH،אאL2אאNORא

٥אJ٢K

٥٣א74LS02אK

אא ١٤٧ א א

אאא(NOR) אFE א

- ١٤ -

א א

Output=L2Input=SW301

٥J٢אאNORK• אNORאאאאNORאאא

אאCBAfx ++= ،٤٤K

٥٤אאNORאK

• אSW1, SW2, SW3אאNORאא٥J٣אא،K

אאCBA3L ++=L2=A+BBA1L +=C=SW3B=SW2A=SW1

0 0 0 1 0 0 0 1 0 1 1 0 0 01 1 0 1 0 1 1 1 1 1

٥J٣אאNORאK

אאFFEE

אאאÖ]æ<ËÖ]<Üé×Ãj×Ö<íÚ^ÃÖ]<í‰‰ö¹]ã¹]<gè…‚j

אאאא

٦

אא ١٤٧ א א

אFE א

- ١٥ -

♦ אא(Concept)אאאאאא

Kא،אאANDNOT,א(NAND)א،ORNOT,א(NOR)Kא،אאא

٦J١Kא،אא(double inversion)،K

٦J١אאאK♦ אא(Procedure)

(chip)א74: اآلتيةائحلشرلكل من اLS00, 74LS02, 74LS04, 74LS08,74LS327GNDKא +5 Voltsא،14אالمختبرب

• WאאANDאאא)BABA( •=•

אאא٦J٢א،SW1,SW2אא٦J١،אאL1א٦J١K

אא ١٤٧ א א

אFE א

- ١٦ -

אאאאאאא AND . BABA ؟•=•

٦J٢אאANDאאאK

א א=L1BA • B=SW2A=SW1

001001 1 1

٦J١אא٦J٢K

• WאאORאאא)BABA( +=+ אאא٦J٣א،SW3,SW4אא

٦J٢،אאL2א٦J٢Kאאאאאאא

OR .)BABA( ؟+=+

٦J٣אאORאאאK

אא ١٤٧ א א

אFE א

- ١٧ -

א א

=L2BA + B=SW4A=SW3001001 1 1

٦J٢אא٦J٣K

• Wאא ١KאאBABA +=•Wאאא٦J٤א،

SW1,SW2אא٦J٣،אאL1א٦J٣K

٦J٤אK

א א=L1BA + B=SW2A=SW1

001001 1 1

٦J٣אא٦J٤K

אא ١٤٧ א א

אFE א

- ١٨ -

אאאאאאא NAND .BABA ؟•=+

٢KאאBABA •=+Wאאא٦J٥،אSW1,SW2אא٦J٤،אאL1

א٦J٤K

٦J٥אK


001001 1 1

٦J٤אא٦J٥Kאאאאאא

א NOR .BABA ؟+=•• אWאאא]C)BA[(]C)BA([ •+=+•

١K]C)BA[( •+Wאאא٦J٦א،SW1,SW2,SW3אא٦J٥،אאL1א٦J٥K

אא ١٤٧ א א

אFE א

- ١٩ -

٦J٦אאאא]C)BA[( •+K

אא]C)BA([ +• L2=]C)BA[(1L •+=C=SW3B=SW2A=SW1

0 0 0 1 0 0 0 1 0 1 1 0 0 01 1 0 1 0 1 1 1 1 1 ٦J٥אא٦J٦،٦J٧K

٢K]C)BA([ +•Wאאא٦J٧א،

SW1,SW2,SW3אא٦J٥،אאL2א٦J٥K

٦J٧אאאא]C)BA([ +•K

אא ١٤٧ א א

אFE א

- ٢٠ -

٣KאאאאFאL1אL2Eא]C)BA[( •+א]C)BA([ ؟•+

• WאORאאאNAND אאא٦J٨א،SW1,SW2אא

٦J٦،אאL1א٦J٦Kאאאאאאא

OR .BABA ؟•=+

٦J٨אאORאאאNANDK


001001 1 1

٦J٦אא٦J٨K

• WאANDאאאNOR אאא٦J٩א،SW1,SW2אא

٦J٧،אאL1א٦J٧K

אא ١٤٧ א א

אFE א

- ٢١ -

אאאאאאא AND .BABA ؟+=•

٦J٩אאANDאאאNORK

א א=L1BA + B=SW2A=SW1

001001 1 1

٦J٧אא٦J٩K

אאאאאא((XXOORR))

אאFFEE


אאאא

אא

א

(XO

R)

٧

אא ١٤٧ א א

אאא(XOR) אFE א

- ٢٢ -

♦ אא(Concept)אExclusive-OR (XOR)א،אאHIGHא،

אHIGHאא،HIGHLOWאLOWKאXORאאאאBA ⊕Kא،א

אXORאאNANDאNORאאאאXORK٧Jא١אאאאXORK

٧١אאXORאאאKאא(Procedure)

(chip)א74: اآلتيةلشرائحلكل من اLS00, 74LS02, 74LS04,74LS86 ـ ،المختبربא14א +5 Voltsא7GNDK

• WאאXORאאא74LS86 אאא٧J٢א،SW1,SW2אא

٧J١،אאL1א٧J١K

٧٢אאXORאK

אא ١٤٧ א א

אאא(XOR) אFE א

- ٢٣ -

א א

BABA +L1=B=SW2A=SW1001001 1 1

٧J١אאXORK

• WאאXORאאNAND אאא٧J٣א،SW1,SW2אא

٧J٢،אאL3א٧J٢Kאאא٧J٢אאא

٧J١א XOR.

٧J٣אאXORאאNANDK

א אBABA +L3=B=SW2A=SW1

001001 1 1

٧J٢אא٧J٣K

אא ١٤٧ א א

אאא(XOR) אFE א

- ٢٤ -

• WאאXORאאNOR

אאא٧J٤א،SW1,SW2אא٧J٣،אאL2א٧J٣K

אאא٧J٣אאא٧J١א XOR.

٧J٤אאXORאאNORK

א א

BABA +L2=B=SW2A=SW1001001 1 1

٧J٣אא٧J٤K

אאאא((AAddddeerr CCiirrccuuiittss))

אאFFEE


אאאא

א

א

(Add

er C

ircui

ts)

٨

אא ١٤٧ א א

אא(Adder Circuits) אFE א

- ٢٥ -

♦ אא(Concept)א،א(Truth Table)אאא

(Half Adder)אאא(Full Adder)K♦ אא(Procedure)

(chip)א74: اآلتيةلشرائحلكل من اLS08, 74LS86,74LS32 ـ ،المختبرب14אא +5 Voltsא7GNDK

• Wאא(Half Adder) אאא٨J١א،SW1,SW2אא

٨J١،אאL1, L2א٨J١K

٨J١אאאK

א אCARRY=L2SUM=L1 B=SW2A=SW1

001001 1 1٨J١אאאאK

אא؟אאא

אא ١٤٧ א א


- ٢٦ -

• Wאא(Full Adder) אאא٨J٢א،SW1,SW2,SW3א

א٨J٢،אאL1, L2א٨J٢K

٨J٢אאאK

אאL2=CARRYL1=SUM CARRY=SW3B=SW2A=SW1

0 0 0 1 0 0 0 1 0 1 1 0 0 01 1 0 1 0 1 1

1 1 1

٨J٢אאאאKאאאאא؟

אא ١٤٧ א א


- ٢٧ -

אאSS--RR

אאFFEE

אאא¹]<gè…‚jÖ]æ<ËÖ]<Üé×Ãj×Ö<íÚ^ÃÖ]<í‰‰ö¹]ã אאאא

אS-

R

٩

אא ١٤٧ א א

אS-R אFE א

- ٢٨ -

♦ אא(Concept)אאא،א(basic)SRאSR

אא(Clocked SR Latch)،אאאא(Asynchronous Control Inputs)אא(Preset)א(Clear)K

♦ אא(Procedure)(chip)א74: اآلتيةلشرائحلكل من اLS00,74LS02, 74LS08,74LS32 ـ ،المختبرب

א14א +5 Voltsא7GNDK• WאSRאאאאNOR

אאא٩J١א،SW1,SW2אא٩J١،אאL1, L2א٩J١K

٩J١אSRאאNORK

א א=L2QQ=L1 S=SW1R=SW2100001 0 01 1

٩J١אאאSRאאאNORK• WאSRאאאאNAND

אאא٩J٢א،SW1,SW2אא٩J٢،אאL1, L2א٩J٢K

אא ١٤٧ א א

אS-R אFE א

- ٢٩ -

٩J٢אSRאאNANDK

אא٩J٢א٩J٣K

٩J٣אא٩J٢K

א א=L2QQ=L1 R=SW1S=SW2101 101 1 10 0

٩J٢אאאSRאאאNANDK

אא ١٤٧ א א

אS-R אFE א

- ٣٠ -

WאSRאאא(ENABLE) אאא٩J٤א،SW1, SW2, SW3אא

٩J٣،אאL1, L2א٩J٣K

٩J٤אSRאאNANDאאK

אא٩J٤א٩J٥K

٩J٥אא٩J٤K

א א=L2QQ=L1 ENABLE=SW1R=SW2 S=SW30 0 01 0 00 0 0 0 1 0 1 1 0 0 1 0 0 0 1 1 0 10 0 1

٩J٣אאאSRאENABLEK

אא ١٤٧ א א

אS-R אFE א

- ٣١ -

אWאSRאאאא אאא٩J٦א،SW1, SW2, SW3, SW4, SW5

אא٩J٤،אאL1, L2,א٩J٤K

٩J٦אSRאאאK

٩J٧אאא٩J٦אK

٩J٧אאאא٩J٦K

אא ١٤٧ א א

אS-R אFE א

- ٣٢ -

א א

=L2QQ=L1 Enable=SW1R=SW2S=SW3Preset=SW4Clear=SW5

0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0

٩J٤אאאSRאאאK

אאDD

אאFFEE


אאאא

אD

١٠

אא ١٤٧ א א

אD אFE א

- ٣٣ -

♦ אא(Concept)אאא،אאDK

♦ אא(Procedure)(chip)א74: اآلتيةلشرائحلكل من اLS02,74LS04, 74LS08,74LS75 ـ ،المختبرب

א14א +5 Voltsא7GNDK• WאאDאאאNOR, AND, NOT

אאא١٠J١،אSW1,SW2אא١٠J١،אאL1, L2א١٠J١K

١٠J١אDאאאNOR, AND, NOTK

אא=L2QQ=L1 Enable=SW1D=SW2100001 0 01 1

١٠J١אאאD١٠J١K• WאD

אאא١٠J٢א،SW2אHIGHKאSW1אLOWאHIGHאא،אL1؟

אא ١٤٧ א א

אD אFE א

- ٣٤ -

אKאאאאאאא(Enable)אHIGHK

١٠J٢אDK

אSW2אLOWKאSW1אLOWאHIGH،

אאאL1؟אKאאאאאא

א(Enable)אLOWK

אאJJKK

אאFFEE


אאאא

א

JK

١١

אא ١٤٧ א א

אJK אFE א

- ٣٥ -

♦ אא(Concept)אא،אJK،

אJKאאTK♦ אא(Procedure)

אא(chip)74LS76א(Pins)אאאJKא،5א +5 Voltsא

13GNDK• אאא١١J١א،SW2,SW3אא

١١J١،אאL1א١١J١K

١١J١אאJKK

אאQ=L1 CLK=SW1J=SW2 K=SW3

0 01 00 1

1 1

١١J١אאאJKK• אSW2,SW3אHIGHKאSW1אLOWא

HIGHאLOWאא،אאL1؟א(Toggle)אSW1HIGH

אLOWK

אא ١٤٧ א א

אJK אFE א

- ٣٦ -

• אאJHIGHאKHIGHאKאאאאאאT

א١١J٢K

١١J٢אאאTK

אאאא((SShhiifftt RReeggiisstteerr))

אאFFEE


אאאא

א

א

(Shi

ft R

egis

ter)

١٢

אא ١٤٧ א א

אא(Shift Register) אFE א

- ٣٧ -

♦ אא(Concept)א،אאאJאאJא

(Serial-In, Parallel-Out Shift Register)אא،אא(Ring Counter)K

♦ אא(Procedure)♦ WאאאאJאאJא

א(2-chips)74LS74א(Pins)אאאאDא،14א

+5 Voltsא7GNDK• אאא١٢J١א،SW1, SW2, SW3אLOWK

אSW1אLOWאא،(clear)אא(Q's = 0)K

١٢J١אאאJאאJאK

• אSW1,SW2אHIGHKאSW1אHIGH،אאא(removes the clear input)KאSW1א

HIGH،HIGHאK • אSW3אLOWאאHIGHאאLOWKא

SW3אאאא(clock inputs)

אא ١٤٧ א א


- ٣٨ -

(positive edge)אאאאאא،א(HIGH)אאL1K

• אאאאא،אא(second HIGH)KאאאL1, L2אHIGHK

• אSW2אLOW،אאאאLOWK • אSW3אLOWאאHIGHאאLOW،א

אאאK♦ Wאאאא

• אאא١٢J٢א،SW1אLOWKאSW1אLOWאא،(0001)א،

אאWL1 = LOW, L2 = LOW, L3 = LOW, L4 = HIGHKאאאHIGHK

• אSW1אHIGHKאSW1אHIGHא،אאאא(releases the clear and preset inputs)K

אHIGHאאאא(1Hz clock)K • אאאאאאאאאא

אאאK

אא ١٤٧ א א


- ٣٩ -

١٢J٢אאאא(Ring Counter)K

אאאאאאאאאא

אאFFEE


אאאא

א

א

אאא

١٣

אא ١٤٧ א א

אאאאא אFE א

- ٤٠ -

♦ אא(Concept)،אאאאאאאאאא

אאאא،אאא،אJאK♦ אא(Procedure)

♦ Wאאאאאא (2-chips)74LS76א(Pins)

אאאJK،אאאא،5אא +5 Voltsא13GNDK

• אאא١٣J١א،SW1אHIGHא(initializes clock setting)KאSW2אLOWא

HIGHאא،(clear)אא(Q's = 0)K

١٣J١אאאאאאK

• אSW1אLOWאHIGHאLOWKאאא،L1-L4א١٣J١K

אא ١٤٧ א א

אאאאא אFE א

- ٤١ -

OUTPUTS INPUT Decimal

Equivalent L1 = 1 L2 = 2 L3 = 4 L4 = 8 Number of CLK ↓

0 0 0 0 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

١٣J١אאאאאK

אא ١٤٧ א א

אאאאא אFE א

- ٤٢ -

♦ Wאאאאאא

אאאאא(2-chips)74LS76،5אא +5 Voltsא13GNDK

• אאא١٣J٢א،SW1אHIGHא(initializes clock setting)KאSW2אLOWא

HIGHאא،(preset)אא(Q's = 1)K

١٣J٢אאאאאאK

• אSW1אLOWאHIGHאLOWKאאא،L1-L4א١٣J٢K

אא ١٤٧ א א

אאאאא אFE א

- ٤٣ -



15 1 1 1 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

١٣J٢אאאאאK

♦ WאאאאJאאא אאאאאא(2-chips)74LS76،

אאאNAND74LS00K

אא ١٤٧ א א

אאאאא אFE א

- ٤٤ -

• אאא١٣J٣א،SW1אHIGHFאאKEאSW2אLOWאHIGHאא،

(clear)אא(Q's = 0)K

١٣J٣אאאאJאאאK

• אאאאאאK • אSW1אLOWFאאKE • אאאאאאK

אאאאאאאאאא

אאFFEE


אאאא

א

אאא

א

١٤

אאא ١٤٧ א א

אאאאא אFE א

- ٤٥ -

♦ אא(Concept)،אא،אאאאאאאא

אאאK♦ אא(Procedure)

♦ Wאאאאאא (2-chips)74LS76אא،אאא

אא74LS04אאאא،NANDא74LS10K

• אאא١٤J١א،SW1אHIGHא(initializes clock setting)KאSW2אLOWא

HIGHאא،(clear)אא(Q's = 0)K

١٤J١אאאאאאK• אSW1אLOWאHIGHאLOWK

אאא،L1-L4א١٤J١K

אאא ١٤٧ א א

אאאאא אFE א

- ٤٦ -



0 0 0 0 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 14 16

١٤J١אאאאאK

Kאאאאאא •♦ Wאאאאאא

אאאאא(2-chips)74LS76،אאא74אLS04אאאא،NAND

א74LS10K• אאא١٤J٢א،SW1אHIGH

א(initializes clock setting)KאSW2אLOWאHIGHאא،(preset)אא(Q's = 1)K

אאא ١٤٧ א א

אאאאא אFE א

- ٤٧ -

١٤J٢אאאאאאK• אSW1אLOWאHIGHאLOWK

אאא،L1-L4א١٤J٢KOUTPUTS INPUT

Decimal Equivalent L1 = 1 L2 = 2 L3 = 4 L4 = 8 Number of

CLK ↓ 15 1 1 1 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

١٤J٢אאאאאK• אאאאאאK

אא ١٤٧ א א

אFE א

- ٤٨ -

(References) אא [1] Nigel P. Cook, Introductory Digital Electronics. New Jersey: Prentice-Hall,

Inc. 1998. [2] M. Morris Mano, Digital Logic and Computer Design, Prentice- Hall, Inc.

of India - 2000. [3] Thomas L. Floyd, Digital Fundamentals, Seventh Edition, Prentice-Hall,

Inc. 2000. [4] M. Morris Mano, Digital Design, Prentice- Hall, Inc. Aug 2001.

א ١٤٧ א א

אFE א

א

אא

אאWאאאAND١ אאWאאאOR٤ אאWאאאNOT٧ אאאWאאאNAND٩

אאWאאאNOR١٢ אאW١٥

אאWאאאXOR٢٢ אאWאא٢٥

אאWאS-R ٢٨ אאWאD ٣٣

אאWאJK ٣٥ אאWאא ٣٧ אאWאאאא٤٠ א

אאאWאאאא٤٥ א

אאאאאא

אאFאEא

GOTEVOT appreciates the financial support provided by BAE SYSTEMS

Education

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