The document summarizes the key components of a computer system including hardware components like input devices, processing units, output devices and software components like operating systems, application software, and packages. It also discusses number systems, basic logic circuits, adders, simple computer models, data compression techniques, and data communication. The document was created by Jufriadif Na'am from UPI Padang in 2006 and references several other sources on computer technology and digital electronics.

1. Silabus PTI oleh : JUFRIADIF NA`AM – UPI “YPTK” Padang (2006)
1. Sistem Komputer :
- Hardware
o Input Unit
Keyboard
Pointing Device
• Mouse
• Touch Screen
• Ligh Pen
Scanner
Disk
• Diskette
• Compact Disk
• Hard Disk
• Tape Disk
• Flash Disk
Voice Recognizer (Mic)
o Process Unit
CPU
• ALU
o Adder
o Logic (> , < , >= , <= , <> , =)
• CU
• (register)
Main Memory
• RAM
• ROM
o Output Unit
Hard Copy (printer)
• Impact Printer
• Non Impact
o Ink Jet / Bubble Jet
o Laser Jet
Soft Copy
• CRT (Cathoda Ray Tube)
o CGA
o VGA
o SVGA
o XGA
• LCD (Liquid Cristal Display)
• Disk (diskette,Harddisk,CDROM,Flash Disk)
• Sound (speaker)
Disk
- Software
o Sistem Operasi (Command Line Interface dan Grafic User Interface)
o Sistem Aplikasi
Compiler
Interpreter
o Paket Aplikasi
- Brainware
o Analist System
o Programmer
o Operator/Data Entry
2. Sistem Bilangan :
- Biner
- Oktadesimal
- Desimal
- Hexadesimal
3. Rangkaian Logika Dasar :
- OR
- AND
- NOT
- XOR
4. Rangkaian Adder
5. Komputer Simple As Possible – 1 (SAP-1)
6. Kompres Data (RAR, ZIP)
7. Komunikasi Data
Referensi:
1. Aji Supriyanto," Pengantar Teknologi Informasi", Salemba-Jakarta, 2005
2. Jogiyanto H.M, Pengenalan Komputer, Yogyakarta, Andi Offset
3. Albert Paul Malvino, Elektronika Komputer Digital Pengantar Mikrokomputer,Jakarta, Penerbit Erlangga, 1993