digital system and binary numbers (2'nd update)

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Sistem Digital Nugroho Adi P [email protected] [email protected] Thursday, September 4, 14

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this slide explain about digital system, r-base number systems, conversion, arithmetic operation, logic operation,

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Page 2: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 3: Digital system and binary numbers (2'nd update)

One characteristic of digital systems is their ability to represent and manipulate discrete elements of information.

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Page 4: Digital system and binary numbers (2'nd update)

Discrete InformationHuruf

Kartu

Power Ranger

Kotak Papan Catur

Jumlah Mahasiswa

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Page 5: Digital system and binary numbers (2'nd update)

Discrete Information26 Huruf

52 Kartu

6 Power Ranger

64 Kotak Papan Catur

33 Mahasiswa

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Elemen informasi diskrit diwakili di sistem digital oleh sinyal

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arus,

tegangan

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Sinyal diskrit hanya mempunyai dua nilai

(Biner)

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Bit bernilai 0 dan 1

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Discrete elements of information are represented with groups of bits called binary codes

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contoh kode biner

1:

2:

3:

4:

5:

0001

0010

0011

0100

0101

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Page 12: Digital system and binary numbers (2'nd update)

Kadang

(1000)2 ≠ (1000)10

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tidak mungkin

(1008)2

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tidak mungkin keliru

00F1

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a digital system is a system that manipulates discrete elements of information represented internally in binary form.

Thus

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Page 16: Digital system and binary numbers (2'nd update)

Diskrit secara alami

Diambil dari proses kontinu (kuantisasi)

Informasi Diskrit

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Diskrit alami

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Kuantisasi

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Kenapa Digital?

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Dapat diprogram

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Satu alat dapat digunakan untuk bermacam keperluan

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Bilangan Biner

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1395

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1395

seribu tiga ratus sembilan puluh lima

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1395

seribu tiga ratus sembilan puluh lima

1000 + 300 + 90 + 5

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1395

seribu tiga ratus sembilan puluh lima

1000 + 300 + 90 + 5

1 x 1000 + 3 x 100 + 9 x 10 + 5

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Page 30: Digital system and binary numbers (2'nd update)

1395

seribu tiga ratus sembilan puluh lima

1000 + 300 + 90 + 5

1 x 1000 + 3 x 100 + 9 x 10 + 5

1 x 103 + 3 x 102 + 9 x 101 + 5 x 100

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Page 31: Digital system and binary numbers (2'nd update)

1395

seribu tiga ratus sembilan puluh lima

1000 + 300 + 90 + 5

1 x 1000 + 3 x 100 + 9 x 10 + 5

1 x 103 + 3 x 102 + 9 x 101 + 5 x 100

4 bit

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Page 33: Digital system and binary numbers (2'nd update)

1 x 103 + 3 x 102 + 9 x 101 + 5 x 100

a3 x 103 + a2 x 102 + a1 x 101 + a0 x 100

basis 10

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basis 10 secara umum

...+103a3 + 102a2 + 101a1 + 100a0 + 10-1a-1 + 10-2a-2 + 10-3a-3 + ...

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secara umum hanya ditulis koefisennya saja

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Biner

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Biner

...+23a3 + 22a2 + 21a1 + 20a0 + 2-1a-1 + 2-2a-2 + 2-3a-3 + ...

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Biner

...+23a3 + 22a2 + 21a1 + 20a0 + 2-1a-1 + 2-2a-2 + 2-3a-3 + ...

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Biner

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Biner

1101

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Biner

1101

1 x 23 + 1 x 22 + 0 x 21 + 1 x 20

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Biner

1101

1 x 23 + 1 x 22 + 0 x 21 + 1 x 20

8 + 4 + 0 + 1 (desimal)

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Biner

1101

1 x 23 + 1 x 22 + 0 x 21 + 1 x 20

8 + 4 + 0 + 1 (desimal)

13 (desimal)

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Biner

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Biner

10.1

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Biner

10.1

1 x 21 + 0 x 20 + 1 x 2-1

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Biner

10.1

1 x 21 + 0 x 20 + 1 x 2-1

2 + 0 + 0.5 (desimal)

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Biner

10.1

1 x 21 + 0 x 20 + 1 x 2-1

2 + 0 + 0.5 (desimal)

2.5 (desimal)

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Basis-r

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Basis-r

...+r3a3 + r2a2 + r1a1 + r0a0 + r-1a-1 + r-2a-2 + r-3a-3 + ...

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Basis-r

...+r3a3 + r2a2 + r1a1 + r0a0 + r-1a-1 + r-2a-2 + r-3a-3 + ...

nilai ai antara 0 dan r-1

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oktal

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oktal

10.1

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oktal

10.1

1 x 81 + 0 x 80 + 1 x 8-1

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oktal

10.1

1 x 81 + 0 x 80 + 1 x 8-1

8 + 0 + 0.125 (desimal)

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oktal

10.1

1 x 81 + 0 x 80 + 1 x 8-1

8 + 0 + 0.125 (desimal)

8.125 (desimal)

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hexadesimal

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hexadesimal

10.1

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hexadesimal

10.1

1 x 161 + 0 x 160 + 1 x 16-1

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hexadesimal

10.1

1 x 161 + 0 x 160 + 1 x 16-1

16 + 0 + 0.125 (desimal)

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hexadesimal

10.1

1 x 161 + 0 x 160 + 1 x 16-1

16 + 0 + 0.125 (desimal)

16.0625 (desimal)

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Biner

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Biner

210 = 1024 = 1K

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Biner

210 = 1024 = 1K

220 = M

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Biner

210 = 1024 = 1K

220 = M

230 = G

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Biner

210 = 1024 = 1K

220 = M

230 = G

240 = T

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Biner

210 = 1024 = 1K

220 = M

230 = G

240 = T

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Aritmatika bilangan berbasis r mengikuti aturan yang sama dengan bilangan desimal

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Biner

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Biner

11 + 0 = 11

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Biner

11 + 0 = 11

1+1 = 10

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Biner

11 + 0 = 11

1+1 = 10

10+11= 101

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Biner

11 + 0 = 11

1+1 = 10

10+11= 101

11+11 = 110

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octal

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octal

1 + 1 = 2

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octal

1 + 1 = 2

7 + 1 = 10

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octal

1 + 1 = 2

7 + 1 = 10

17 +11 = 30

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octal

1 + 1 = 2

7 + 1 = 10

17 +11 = 30

17 + 1 = 20

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hexadesimal

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hexadesimal

9 + 1 = A

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hexadesimal

9 + 1 = A

9 + 2 = B

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hexadesimal

9 + 1 = A

9 + 2 = B

F + 2 = 11

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hexadesimal

9 + 1 = A

9 + 2 = B

F + 2 = 11

FF + 1 = 100

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Biner

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Biner

1 - 1 = 0

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Biner

1 - 1 = 0

10 - 01 = 01

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Biner

1 - 1 = 0

10 - 01 = 01

1011 - 1001 =0010

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Octal

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Octal

10 - 1 = 7

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Octal

10 - 1 = 7

17 - 10 = 7

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Octal

10 - 1 = 7

17 - 10 = 7

21 - 17 = 2

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Hexadesimal

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Hexadesimal

10 - 1 = F

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Hexadesimal

10 - 1 = F

1A - 11 = 9

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Hexadesimal

10 - 1 = F

1A - 11 = 9

A0 - 1 = 9F

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Konversi

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Konversi

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Konversi

(1)2 = (1)8 = (1)16 = (1)5 = 1 (desimal)

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Konversi

(1)2 = (1)8 = (1)16 = (1)5 = 1 (desimal)

(1 0000)2 = (20)8 = (10)16 = (31)5 = 16 (desimal)

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Konversi

(1)2 = (1)8 = (1)16 = (1)5 = 1 (desimal)

(1 0000)2 = (20)8 = (10)16 = (31)5 = 16 (desimal)

(0.000110...)2 = 0.05 (desimal)

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Konversi

(1)2 = (1)8 = (1)16 = (1)5 = 1 (desimal)

(1 0000)2 = (20)8 = (10)16 = (31)5 = 16 (desimal)

(0.000110...)2 = 0.05 (desimal)

(0.001)2 = 0.125 (desimal)

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Desimal ke binary

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Desimal ke binary102

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Desimal ke binary102102 bagi dua

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Desimal ke binary102102 bagi dua51 sisa 0

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 1

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 1

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 0

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

1 sisa 1

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

1 sisa 10 sisa 1

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

1 sisa 10 sisa 1

tulis dari bawah

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

1 sisa 10 sisa 1

tulis dari bawah1100110

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

1 sisa 10 sisa 1

tulis dari bawah1100110jadi

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Page 131: Digital system and binary numbers (2'nd update)

Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

1 sisa 10 sisa 1

tulis dari bawah1100110jadi (102)10 = (1100110)2

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Desimal ke binary102102 bagi dua51 sisa 025 sisa 112 sisa 16 sisa 03 sisa 0

1 sisa 10 sisa 1

tulis dari bawah1100110jadi (102)10 = (1100110)2

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Desimal ke octal

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Desimal ke octal102

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Desimal ke octal102102 bagi delapan

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Desimal ke octal102102 bagi delapan12 sisa 6

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Desimal ke octal102102 bagi delapan12 sisa 61 sisa 4

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Desimal ke octal102102 bagi delapan12 sisa 61 sisa 40 sisa 1

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Desimal ke octal102102 bagi delapan12 sisa 61 sisa 40 sisa 1

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Desimal ke octal102102 bagi delapan12 sisa 61 sisa 40 sisa 1

jadi

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Desimal ke octal102102 bagi delapan12 sisa 61 sisa 40 sisa 1

jadi

(102)10 = (146)2

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Desimal ke heksadesimal

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Desimal ke heksadesimal102

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Desimal ke heksadesimal102102 bagi enambelas

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Desimal ke heksadesimal102102 bagi enambelas6 sisa 6

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Desimal ke heksadesimal102102 bagi enambelas6 sisa 60 sisa 6

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Desimal ke heksadesimal102102 bagi enambelas6 sisa 60 sisa 6jadi

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Desimal ke heksadesimal102102 bagi enambelas6 sisa 60 sisa 6jadi (102)10 = (6)16

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Pecahan

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Pecahan(0.2)10

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 0

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 1

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 1

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 0

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 1

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Page 161: Digital system and binary numbers (2'nd update)

Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 1

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 0

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 0.....

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Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 0.....(0.22)10 = (0.0011001100...)2

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Page 165: Digital system and binary numbers (2'nd update)

Pecahan(0.2)10

0.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 00.4 x 2 = 0.8 + 0 0.8 x 2 = 0.6 + 10.6 x 2 = 0.2 + 10.2 x 2 = 0.4 + 0.....(0.22)10 = (0.0011001100...)2

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Pecahan

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Pecahan(0.25)10

Thursday, September 4, 14

Page 169: Digital system and binary numbers (2'nd update)

Pecahan(0.25)10

0.25 x 2 = 0.5 + 0

Thursday, September 4, 14

Page 170: Digital system and binary numbers (2'nd update)

Pecahan(0.25)10

0.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1

Thursday, September 4, 14

Page 171: Digital system and binary numbers (2'nd update)

Pecahan(0.25)10

0.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1 .....

Thursday, September 4, 14

Page 172: Digital system and binary numbers (2'nd update)

Pecahan(0.25)10

0.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1 .....(0.25)10 = (0.01)2

Thursday, September 4, 14

Page 173: Digital system and binary numbers (2'nd update)

Pecahan(0.25)10

0.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1 .....(0.25)10 = (0.01)2

Thursday, September 4, 14

Page 174: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 175: Digital system and binary numbers (2'nd update)

Pecahan

Thursday, September 4, 14

Page 176: Digital system and binary numbers (2'nd update)

Pecahan(0.5)10

Thursday, September 4, 14

Page 177: Digital system and binary numbers (2'nd update)

Pecahan(0.5)10

0.5 x 2 = 0.0 + 1

Thursday, September 4, 14

Page 178: Digital system and binary numbers (2'nd update)

Pecahan(0.5)10

0.5 x 2 = 0.0 + 1

Thursday, September 4, 14

Page 179: Digital system and binary numbers (2'nd update)

Pecahan(0.5)10

0.5 x 2 = 0.0 + 1

(0.5)10 = (0.1)2

Thursday, September 4, 14

Page 180: Digital system and binary numbers (2'nd update)

Pecahan(0.5)10

0.5 x 2 = 0.0 + 1

(0.5)10 = (0.1)2

Thursday, September 4, 14

Page 181: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 182: Digital system and binary numbers (2'nd update)

Pecahan

Thursday, September 4, 14

Page 183: Digital system and binary numbers (2'nd update)

Pecahan(0.125)10

Thursday, September 4, 14

Page 184: Digital system and binary numbers (2'nd update)

Pecahan(0.125)10

0.125 x 2 = 0.25 + 0

Thursday, September 4, 14

Page 185: Digital system and binary numbers (2'nd update)

Pecahan(0.125)10

0.125 x 2 = 0.25 + 00.25 x 2 = 0.5 + 0

Thursday, September 4, 14

Page 186: Digital system and binary numbers (2'nd update)

Pecahan(0.125)10

0.125 x 2 = 0.25 + 00.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1

Thursday, September 4, 14

Page 187: Digital system and binary numbers (2'nd update)

Pecahan(0.125)10

0.125 x 2 = 0.25 + 00.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1

Thursday, September 4, 14

Page 188: Digital system and binary numbers (2'nd update)

Pecahan(0.125)10

0.125 x 2 = 0.25 + 00.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1

(0.5)10 = (0.001)2

Thursday, September 4, 14

Page 189: Digital system and binary numbers (2'nd update)

Pecahan(0.125)10

0.125 x 2 = 0.25 + 00.25 x 2 = 0.5 + 00.5 x 2 = 0.0 + 1

(0.5)10 = (0.001)2

Thursday, September 4, 14

Page 190: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 191: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 192: Digital system and binary numbers (2'nd update)

Oktal dan Heksadesimal

Thursday, September 4, 14

Page 193: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 194: Digital system and binary numbers (2'nd update)

(111111111111)2

Thursday, September 4, 14

Page 195: Digital system and binary numbers (2'nd update)

(111111111111)2

(111 111 111 111)2 = (7 7 7 7)8

Thursday, September 4, 14

Page 196: Digital system and binary numbers (2'nd update)

(111111111111)2

(111 111 111 111)2 = (7 7 7 7)8

(1111 1111 1111)2 = (F F F )16

Thursday, September 4, 14

Page 197: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 198: Digital system and binary numbers (2'nd update)

Bilangan biner sulit untuk digunakan

Thursday, September 4, 14

Page 199: Digital system and binary numbers (2'nd update)

Bilangan biner sulit untuk digunakan

Mengunakan digit yang lebih banyak dari desimal

Thursday, September 4, 14

Page 200: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 201: Digital system and binary numbers (2'nd update)

Bilangan desimal lebih mudah digunakan

Thursday, September 4, 14

Page 202: Digital system and binary numbers (2'nd update)

Bilangan desimal lebih mudah digunakan

namun komputer menggunakan biner

Thursday, September 4, 14

Page 203: Digital system and binary numbers (2'nd update)

Bilangan desimal lebih mudah digunakan

namun komputer menggunakan biner

konversi desimal ke biner rumit

Thursday, September 4, 14

Page 204: Digital system and binary numbers (2'nd update)

Octal dan Hexadecimal memperkecil digit

Thursday, September 4, 14

Page 205: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 206: Digital system and binary numbers (2'nd update)

Complements

Thursday, September 4, 14

Page 207: Digital system and binary numbers (2'nd update)

‘negatif ’-nya sebuah bilangan

Thursday, September 4, 14

Page 208: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 209: Digital system and binary numbers (2'nd update)

menyederhanakan pengurangan

Thursday, September 4, 14

Page 210: Digital system and binary numbers (2'nd update)

menyederhanakan pengurangan

(dilakukan dengan penjumlahan)

Thursday, September 4, 14

Page 211: Digital system and binary numbers (2'nd update)

menyederhanakan pengurangan

(dilakukan dengan penjumlahan)

hemat sirkuit

Thursday, September 4, 14

Page 212: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 213: Digital system and binary numbers (2'nd update)

Komplemen bilangan berbasis-r

Thursday, September 4, 14

Page 214: Digital system and binary numbers (2'nd update)

Komplemen bilangan berbasis-r

komplemen r (radix)

Thursday, September 4, 14

Page 215: Digital system and binary numbers (2'nd update)

Komplemen bilangan berbasis-r

komplemen r (radix)

komplemen r-1 (diminished radix)

Thursday, September 4, 14

Page 216: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 217: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

Thursday, September 4, 14

Page 218: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki diminished radix komplemen (rn-1)-N

Thursday, September 4, 14

Page 219: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki diminished radix komplemen (rn-1)-N

mis 7 desimal akan memiliki diminished radix komplemen (101-1)-7 = 2

Thursday, September 4, 14

Page 220: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki diminished radix komplemen (rn-1)-N

mis 7 desimal akan memiliki diminished radix komplemen (101-1)-7 = 2

07 desimal akan memiliki diminished radix komplemen (102-1)-7 = 92

Thursday, September 4, 14

Page 221: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki diminished radix komplemen (rn-1)-N

mis 7 desimal akan memiliki diminished radix komplemen (101-1)-7 = 2

07 desimal akan memiliki diminished radix komplemen (102-1)-7 = 92

Thursday, September 4, 14

Page 222: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 223: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

Thursday, September 4, 14

Page 224: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

100 -> (23-1)-100

Thursday, September 4, 14

Page 225: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

100 -> (23-1)-100

= (1000-1)-100

Thursday, September 4, 14

Page 226: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

100 -> (23-1)-100

= (1000-1)-100

= (111)-100

Thursday, September 4, 14

Page 227: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

100 -> (23-1)-100

= (1000-1)-100

= (111)-100

= 011

Thursday, September 4, 14

Page 228: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 229: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

Thursday, September 4, 14

Page 230: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

111 -> (23-1)-111

Thursday, September 4, 14

Page 231: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

111 -> (23-1)-111

= (1000-1)-111

Thursday, September 4, 14

Page 232: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

111 -> (23-1)-111

= (1000-1)-111

= (111)-111

Thursday, September 4, 14

Page 233: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

111 -> (23-1)-111

= (1000-1)-111

= (111)-111

= 000

Thursday, September 4, 14

Page 234: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 235: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

Thursday, September 4, 14

Page 236: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

101 -> (23-1)-101

Thursday, September 4, 14

Page 237: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

101 -> (23-1)-101

= (1000-1)-101

Thursday, September 4, 14

Page 238: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

101 -> (23-1)-101

= (1000-1)-101

= (111)-101

Thursday, September 4, 14

Page 239: Digital system and binary numbers (2'nd update)

diminised radix complement tuk binary

101 -> (23-1)-101

= (1000-1)-101

= (111)-101

= 010

Thursday, September 4, 14

Page 240: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 241: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 242: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

Thursday, September 4, 14

Page 243: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki radix komplemen (rn)-N

Thursday, September 4, 14

Page 244: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki radix komplemen (rn)-N

mis 7 desimal akan memiliki radix komplemen (101)-7 = 3

Thursday, September 4, 14

Page 245: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki radix komplemen (rn)-N

mis 7 desimal akan memiliki radix komplemen (101)-7 = 3

07 desimal akan memiliki radix komplemen (102)-7 = 93

Thursday, September 4, 14

Page 246: Digital system and binary numbers (2'nd update)

jika sebuah bilangan N dengan basis r memiliki n digit,

maka akan memiliki radix komplemen (rn)-N

mis 7 desimal akan memiliki radix komplemen (101)-7 = 3

07 desimal akan memiliki radix komplemen (102)-7 = 93

Thursday, September 4, 14

Page 247: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 248: Digital system and binary numbers (2'nd update)

radix complement tuk binary

Thursday, September 4, 14

Page 249: Digital system and binary numbers (2'nd update)

radix complement tuk binary

100 -> (23)-100

Thursday, September 4, 14

Page 250: Digital system and binary numbers (2'nd update)

radix complement tuk binary

100 -> (23)-100

= (1000)-100

Thursday, September 4, 14

Page 251: Digital system and binary numbers (2'nd update)

radix complement tuk binary

100 -> (23)-100

= (1000)-100

= (1000)-100

Thursday, September 4, 14

Page 252: Digital system and binary numbers (2'nd update)

radix complement tuk binary

100 -> (23)-100

= (1000)-100

= (1000)-100

= 100

Thursday, September 4, 14

Page 253: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 254: Digital system and binary numbers (2'nd update)

radix complement tuk binary

Thursday, September 4, 14

Page 255: Digital system and binary numbers (2'nd update)

radix complement tuk binary

111 -> (23)-111

Thursday, September 4, 14

Page 256: Digital system and binary numbers (2'nd update)

radix complement tuk binary

111 -> (23)-111

= (1000)-111

Thursday, September 4, 14

Page 257: Digital system and binary numbers (2'nd update)

radix complement tuk binary

111 -> (23)-111

= (1000)-111

= 001

Thursday, September 4, 14

Page 258: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 259: Digital system and binary numbers (2'nd update)

radix complement tuk binary

Thursday, September 4, 14

Page 260: Digital system and binary numbers (2'nd update)

radix complement tuk binary

101 -> (23-1)-101

Thursday, September 4, 14

Page 261: Digital system and binary numbers (2'nd update)

radix complement tuk binary

101 -> (23-1)-101

= (1000)-101

Thursday, September 4, 14

Page 262: Digital system and binary numbers (2'nd update)

radix complement tuk binary

101 -> (23-1)-101

= (1000)-101

= 011

Thursday, September 4, 14

Page 263: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 264: Digital system and binary numbers (2'nd update)

Jika memiliki radix point, hilangkan!

Thursday, September 4, 14

Page 265: Digital system and binary numbers (2'nd update)

Jika memiliki radix point, hilangkan!

Kembalikan lagi setelah hitungan

Thursday, September 4, 14

Page 266: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 267: Digital system and binary numbers (2'nd update)

Pengurangan dengan komplemen

Thursday, September 4, 14

Page 268: Digital system and binary numbers (2'nd update)

Pengurangan dengan komplemen

(lebih mudah bagi hardware)

Thursday, September 4, 14

Page 269: Digital system and binary numbers (2'nd update)

Pengurangan dengan komplemen

(lebih mudah bagi hardware)

(tak ada pinjaman)

Thursday, September 4, 14

Page 270: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 271: Digital system and binary numbers (2'nd update)

pengurangan bilangan M-N berdigit n berbasis r

Thursday, September 4, 14

Page 272: Digital system and binary numbers (2'nd update)

pengurangan bilangan M-N berdigit n berbasis r

tambahkan M dengan radix komplemen dari N

Thursday, September 4, 14

Page 273: Digital system and binary numbers (2'nd update)

pengurangan bilangan M-N berdigit n berbasis r

tambahkan M dengan radix komplemen dari N

M + ( rn - N ) = M - N + rn

Thursday, September 4, 14

Page 274: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 275: Digital system and binary numbers (2'nd update)

jika M≥N maka penjumlahan akan menghasilkan (end carry)

Thursday, September 4, 14

Page 276: Digital system and binary numbers (2'nd update)

jika M≥N maka penjumlahan akan menghasilkan (end carry)

buang end carry

Thursday, September 4, 14

Page 277: Digital system and binary numbers (2'nd update)

jika M≥N maka penjumlahan akan menghasilkan (end carry)

buang end carry

yang tersisa merupakan hasilnya

Thursday, September 4, 14

Page 278: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 279: Digital system and binary numbers (2'nd update)

Jika M < N, maka penjumlahan tidak menghasilkan end carry

Thursday, September 4, 14

Page 280: Digital system and binary numbers (2'nd update)

Jika M < N, maka penjumlahan tidak menghasilkan end carry

hasilnya merupakan komplemen (N-M)

Thursday, September 4, 14

Page 281: Digital system and binary numbers (2'nd update)

Jika M < N, maka penjumlahan tidak menghasilkan end carry

hasilnya merupakan komplemen (N-M)

agar ‘enak’ dilihat, ambil komplemen hasil penjumlahan

Thursday, September 4, 14

Page 282: Digital system and binary numbers (2'nd update)

Jika M < N, maka penjumlahan tidak menghasilkan end carry

hasilnya merupakan komplemen (N-M)

agar ‘enak’ dilihat, ambil komplemen hasil penjumlahan

beri tanda negatif

Thursday, September 4, 14

Page 283: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 284: Digital system and binary numbers (2'nd update)

Bilangan Biner Bertanda

(Signed Binary Number)

Thursday, September 4, 14

Page 285: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 286: Digital system and binary numbers (2'nd update)

Tanda minus tak mungkin digunakan;

Thursday, September 4, 14

Page 287: Digital system and binary numbers (2'nd update)

Tanda minus tak mungkin digunakan;

diganti dengan bit paling kiri

Thursday, September 4, 14

Page 288: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 289: Digital system and binary numbers (2'nd update)

bilangan positif memiliki bit terkiri nol

Thursday, September 4, 14

Page 290: Digital system and binary numbers (2'nd update)

bilangan positif memiliki bit terkiri nol

(0100)2 = +4

Thursday, September 4, 14

Page 291: Digital system and binary numbers (2'nd update)

bilangan positif memiliki bit terkiri nol

(0100)2 = +4

(0111)2 = +7

Thursday, September 4, 14

Page 292: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 293: Digital system and binary numbers (2'nd update)

bilangan positif memiliki bit terkiri satu

Thursday, September 4, 14

Page 294: Digital system and binary numbers (2'nd update)

bilangan positif memiliki bit terkiri satu

(1100)2 = -4

Thursday, September 4, 14

Page 295: Digital system and binary numbers (2'nd update)

bilangan positif memiliki bit terkiri satu

(1100)2 = -4

(1111)2 = -7

Thursday, September 4, 14

Page 296: Digital system and binary numbers (2'nd update)

Hati-hati!

Thursday, September 4, 14

Page 297: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 298: Digital system and binary numbers (2'nd update)

(1100)2 = -4 = 12

Thursday, September 4, 14

Page 299: Digital system and binary numbers (2'nd update)

(1100)2 = -4 = 12

(1111)2 = -7 = 15

Thursday, September 4, 14

Page 300: Digital system and binary numbers (2'nd update)

Pengguna harus tahu apakah sebuah bilangan biner yang sedang ditinjau itu bertanda atau tidak

Thursday, September 4, 14

Page 301: Digital system and binary numbers (2'nd update)

Biasanya ada petunjuk, informasi atau definisi yang menyertai sebuah bilangan biner

(biasanya tidak ada masalah)

Thursday, September 4, 14

Page 302: Digital system and binary numbers (2'nd update)

Biner Negatif

Thursday, September 4, 14

Page 303: Digital system and binary numbers (2'nd update)

Biner Negatif

signed-magnitude representation

Thursday, September 4, 14

Page 304: Digital system and binary numbers (2'nd update)

Biner Negatif

signed-magnitude representation

signed-1’s-complement representation

Thursday, September 4, 14

Page 305: Digital system and binary numbers (2'nd update)

Biner Negatif

signed-magnitude representation

signed-1’s-complement representation

signed-2’s-complement representation

Thursday, September 4, 14

Page 306: Digital system and binary numbers (2'nd update)

Signed-magnitude Representation

Thursday, September 4, 14

Page 307: Digital system and binary numbers (2'nd update)

Signed-magnitude Representation

-4 = (-0100)2 =(1100)2 -> empat bit

Thursday, September 4, 14

Page 308: Digital system and binary numbers (2'nd update)

Signed-magnitude Representation

-4 = (-0100)2 =(1100)2 -> empat bit

-4 = (-00100)2 =(10100)2 -> enam bit

Thursday, September 4, 14

Page 309: Digital system and binary numbers (2'nd update)

Signed-magnitude Representation

-4 = (-0100)2 =(1100)2 -> empat bit

-4 = (-00100)2 =(10100)2 -> enam bit

-4 = (-00000100)2 = (10000100)2 -> delapan bit

Thursday, September 4, 14

Page 310: Digital system and binary numbers (2'nd update)

Signed-1’s-Complement Representation

Thursday, September 4, 14

Page 311: Digital system and binary numbers (2'nd update)

Signed-1’s-Complement Representation

-4 = (-0100)2 = (1011)2 -> empat bit

Thursday, September 4, 14

Page 312: Digital system and binary numbers (2'nd update)

Signed-1’s-Complement Representation

-4 = (-0100)2 = (1011)2 -> empat bit

-4 = (-000100)2 = (111011)2 -> enam bit

Thursday, September 4, 14

Page 313: Digital system and binary numbers (2'nd update)

Signed-1’s-Complement Representation

-4 = (-0100)2 = (1011)2 -> empat bit

-4 = (-000100)2 = (111011)2 -> enam bit

-4 = (-00000100)2 = (11111011)2 -> delapan bit

Thursday, September 4, 14

Page 314: Digital system and binary numbers (2'nd update)

Signed-2’s-Complement Representation

Thursday, September 4, 14

Page 315: Digital system and binary numbers (2'nd update)

Signed-2’s-Complement Representation

-4 = (-0100)2 = (1100)2 -> empat bit

Thursday, September 4, 14

Page 316: Digital system and binary numbers (2'nd update)

Signed-2’s-Complement Representation

-4 = (-0100)2 = (1100)2 -> empat bit

-4 = (-000100)2 = (111100)2 -> enam bit

Thursday, September 4, 14

Page 317: Digital system and binary numbers (2'nd update)

Signed-2’s-Complement Representation

-4 = (-0100)2 = (1100)2 -> empat bit

-4 = (-000100)2 = (111100)2 -> enam bit

-4 = (-00000100)2 = (11111100)2 -> delapan bit

Thursday, September 4, 14

Page 318: Digital system and binary numbers (2'nd update)

Thursday, September 4, 14

Page 319: Digital system and binary numbers (2'nd update)

Selesai

Dan dia hidup bahagia selama-lamanya...Thursday, September 4, 14