1 / 12

Sistem Bilangan

Mata Kuliah : Bahasa Rakitan Materi ke-2. Sistem Bilangan. SISTEM BILANGAN. Sistem Bilangan Desimal Sistem Bilangan Biner Sistem Bilangan Oktal Sistem Bilangan Heksadesimal. Sistem Bilangan Desimal. Basis 10 Bilangan : 0, 1, 2, 3, 4, 5, 6, 7, 8, 9. Sistem Bilangan Biner. Basis 2

mollie-rhodes
Download Presentation

Sistem Bilangan

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Mata Kuliah : Bahasa Rakitan Materi ke-2 Sistem Bilangan

  2. SISTEM BILANGAN • Sistem Bilangan Desimal • Sistem Bilangan Biner • Sistem Bilangan Oktal • Sistem Bilangan Heksadesimal

  3. Sistem Bilangan Desimal • Basis 10 • Bilangan : 0, 1, 2, 3, 4, 5, 6, 7, 8, 9

  4. Sistem Bilangan Biner • Basis 2 • Bilangan : 0, 1

  5. Pengelompokan Biner : • BIT (B) = 1 Bilangan Biner • Nibble = 4 Bit • Byte (B) = 8 Bit • Word (W) = 16 Bit • Double Word = 32 Bit • Paragraf = 128 Bit • Page = 256 Byte = 2048 Bit

  6. Pengelompokan Biner : Word (W) = 16 Bit • MOST SIGNIFICANT BYTE (BIT Ke 8 S/D 15) • LEAST SIGNIFICANT BYTE (BIT Ke 0 S/D 7) x x x x x x x x x x x x x x x x _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 15 … …9 8 7 6 5 4 3 2 1 0

  7. Sistem Bilangan Oktal • Basis 8 • Bilangan : 0, 1, 2, 3, 4, 5, 6, 7

  8. Sistem Bilangan Heksadesimal • Basis 16 • Bilangan : 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F

  9. Bilangan Bertanda • Sandi Bilangan Bertanda • Letak Sandi

  10. Bilangan Negatif Mencari Bilangan Negatif : • Konversikan bilangan desimal negatif menjadi bilangan biner positif. • Komplemenkan setiap angka 1 dengan 0 dan angka 0 dengan 1. • Tambahkan angka satu pada bilangan hasil komplemen di atas.

  11. Sandi ASCII • ASCII = American Standard Code For Information Interchange. • Salah Satu Bentuk Baku / Standarisasi Sandi Dalam Mikro Komputer. • Sandi ASCII Terdiri Dari 128 Sandi.

  12. Sandi ASCII (cont.) • Kelompok 8 bit (1 byte)  28 = 256 bilangan • Satu Bilangan = 1 sandi ASCII • 128 sandi ASCII = 128 bilangan  00 H s/d 7F H • Character set lainnya = 128 bilangan  80 H s/d FF H

More Related