Sistem terbenam

Sistem benam adalah sistem komputer tujuan-khusus, yang seluruhnya dimasukkan ke dalam alat yang dia kontrol. Sebuah sistem benam memiliki kebutuhan tertentu dan melakukan tugas yang telah diset sebelumnya, tidak seperti komputer pribadi serba guna.

Gambar rangkaian elektronik dari Netgear DG632 ADSL Modem/Router. Salah satu contoh sistem benam modern.

Contoh dari sistem benam

• automatic teller machine (ATMs)
• cellular telephone dan telephone switch
• Peralatan jaringan komputer, termasuk router, timeserver dan firewall
• printer komputer
• copier
• disk drive (floppy disk drives dan hard disk drives)
• engine controllers dan antilock brake controller untuk mobil
• Produk home automation, seperti thermostats, pendingin ruangan, sprinkler, dan sistem security monitoring
• kalkulator genggam
• household appliances, including microwave ovens, washing machines, television sets, DVD players/recorders
• inertial guidance systems, flight control hardware/software and other integrated systems in aircraft and missiles
• medical equipment
• measurement equipment such as digital storage oscilloscopes, logic analyzers, and spectrum analyzers
• multifunction wristwatches
• Multifunctional printers (MFPs)
• personal digital assistants (PDAs), that is, small handheld computers with PIMs and other applications
• mobile phones with additional capabilities, for example, mobile digital assistants with cellphone and PDA and Java (MIDP)
• programmable logic controllers (PLCs) for industrial automation and monitoring
• stationary videogame consoles and handheld game consoles
• wearable computer

Rancangan sistem benam

Peralatan elektronik biasanya menggunakan mikroprosesor atau sebuah mikrokontroler. Beberapa sistem besar atau tua menggunakan komputer mainframe serba guna atau komputer mini.

Platform

Ada banyak arsitektur CPU berbeda yang digunakan dalam rancangan benam seperti ARM, MIPS, Coldfire/68k, PowerPC, X86, PIC, 8051, dll

Lihat pula

• Real-time
• Sistem operasi waktu-nyata (Real-time operating system, RTOS)
• Synchronous programming language
• Mikroprosesor
• Teknik piranti lunak
• List of software engineering topics
• Firmware
• Information appliance

• Bahasa pemrograman untuk sistem benam
  • Ada
  • Forth
  • Java
• Operating Systems for embedded system
  • Embedded Linux
  • JavaOS
  • LynxOS
  • OSGi
  • pSOS
  • QNX
  • VxWorks
  • eCos

Pranala luar

• How a real time operating system works
• Embedded Systems Portal
• Windows Embedded Developer Center
• Embedded systems and VLIW processors
• Embedded C++ Homepage
• QNX Homepage
• Embedded Systems Discussion Groups, Books, Jobs, and More
• Embedded Software Design
• Universities that have Embedded Systems Research groups
• Embedded Systems Programming
• The EE Compendium - Electronic Engineering and Embedded Systems Programming