1. Komponen Hardware
a.
Central
Processing Unit (CPU)
Komponen CPU :
o
Arithmatic Logic Unit (ALU)
b. Media Penyimpanan atau Memory
c. Input Device (Peralatan Input)
d. Output Device (Peralatan Output)
e. Communication Device (Peralatan
Komunikasi)
o Machine Cycle (Siklus Mesin)
n Fetch
n Decode
n Execute
n Store
n Communication Device (Peralatan
Komunikasi)
o Faktor Penentu Kemampuan Prosesor:
n System Clock
n Bus Width
o
I/O Bus
o
Data Bus
n Word Size
o Jenis Proses :
n Serial Processing
n Parallel Processing
o
SIMD (Single Instructin
Multiple Data)
o
MIMD (Multiple Instructin
Multiple Data)
n Pipeline Processing
o Tahapan Proses :
n Pengambilan instruksi
n Penerjamahan instruksi
n Ekseskusi instruksi
n Penulisan hasil instruksi
o Media Penyimpanan (Storage)
n Primary Storage
o
RAM (Random Access
Memory)
o
DRAM (Dynamic RAM)
o
SRAM (Static RAM)
o
EDORAM (Extended Data Out
RAM ) 72 pin
o
SDRAM 168 pin
o
ROM (Read Only Memory)
a.
PROM
- EPROM
- EEPROM
- Circuit Board
-SIMM
(Single In-line Memory Module)
o -DIMM (Dual In-line Memory Module) Cache Memory (Flash RAM)
o Video Memory (VRAM)
o
Flash Memory
o Secondary Storage
o
Magnetic Storage
o
Magnetic tape
n
Magnetic Disk
§
Hard Disk
§
Floppy Disk (Diskette)
o
Optical Storage
o Representasi data dalam memori : binary digit
o Karakteristik Media Penyimpanan
o Kecepatan
o Volatility
o Metode Akses
o
Serial Access
o
Random Access
o
Paralell Access
o Portability
o Capacity
