0 = off 1 = on

13
A B C D Numbe r 0 0 0 0 0 0 0 0 1 1 0 0 1 0 2 0 0 1 1 3 0 1 0 0 4 0 1 0 1 5 0 1 1 0 6 0 1 1 1 7 1 0 0 0 8 1 0 0 1 9 0 = Off 1 = On Binary Coded Decimal (BCD)

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Binary Coded Decimal (BCD). 0 = Off 1 = On. Binary Coded Decimal (BCD). Input is B , C. Truth Table for ‘B OR C’. Output is G1. Binary Coded Decimal (BCD). B C. 0 1. Scrap paper. Input is B , C. Truth Table for ‘B OR C’. 0 1. Output is G1. Input is B , C. - PowerPoint PPT Presentation

TRANSCRIPT

Page 1: 0 = Off 1 = On

A B C D Number

0 0 0 0 00 0 0 1 10 0 1 0 20 0 1 1 30 1 0 0 40 1 0 1 50 1 1 0 60 1 1 1 71 0 0 0 81 0 0 1 9

0 = Off1 = On

Binary Coded Decimal (BCD)

Page 2: 0 = Off 1 = On

A B C D

0 1 1 0

A B C D

1 0 0 1

Binary Coded Decimal (BCD)

Page 3: 0 = Off 1 = On

Output is G1

B C G1

0 0 0

0 1 1

1 0 1

1 1 1

Truth Table for ‘B OR C’

Input is B, C

Page 4: 0 = Off 1 = On

A B C D

0 1 1 0

A B C D

1 0 0 1

Binary Coded Decimal (BCD)

B C

0 1

Scrap paper

Page 5: 0 = Off 1 = On

Output is G1

B C G1

0 0 0

0 1 1

1 0 1

1 1 1

Truth Table for ‘B OR C’

Input is B, C

0 1

Page 6: 0 = Off 1 = On

Output is G1

B C G1

0 0 0

0 1 1

1 0 1

1 1 1

Truth Table for ‘B OR C’

Input is B, C

Page 7: 0 = Off 1 = On

1is

G1

Page 8: 0 = Off 1 = On

D G1 e0 0 00 1 01 0 01 1 1

Truth Table for ‘D AND G1’

Input is D, G1

Output is e

Page 9: 0 = Off 1 = On

A B C D

0 1 1 0

A B C D

1 0 0 1

Binary Coded Decimal (BCD)

D G1

1 1

Scrap paper

Page 10: 0 = Off 1 = On

D G1 e0 0 00 1 01 0 01 1 1

Truth Table for ‘D AND G1’

Input is D, G1

Output is e1 1

Page 11: 0 = Off 1 = On

D G1 e0 0 00 1 01 0 01 1 1

Truth Table for ‘D AND G1’

Input is D, G1

Output is e

Page 12: 0 = Off 1 = On

Switch is ON

is 1e

Page 13: 0 = Off 1 = On

Seven-Light Display

Number(6)

A B C D

abcdefg

b

c

a

d

f

eg

0 01 1

0 01 1

ON