وفّر 50٪ من خلال الاشتراك السنوي في مجرة واحصل على تصفح لا محدود لأفضل محتوى عربي على الإنترنت.

مجرة
هارفارد بزنس ريفيو
إم آي تي تكنولوجي
العلوم للعموم
نفسيتي
ستانفورد للابتكار الاجتماعي
اشترك الآن
اشترك الآن
اشترك

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عذراً، عذرا،أنت مشترك مسبقاً بالنشرة البريدية

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عذراً، هناك مشكلة في البريد الالكتروني

إغلاق 
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التكنولوجيا

مُعَالِج، وحدة معالجة مركزية |  CPU

15 مارس 2020


الجزء الرئيسي في أي جهاز إلكتروني، وهي الوحدة المسؤولة عن معالجة البيانات؛ كالمخ من الإنسان. وتقوم باستقبال البيانات الواردة، ومعالجتها، وتنفيذ الأوامر، قبل إرسال المعلومات المُعالَجة إلى الوحدات الأخرى، وتحوي ملايين الترانزستورات المجهرية، التي تقوم بعمل الحسابات اللازمة، حسب الأوامر المُوجَّهة لها من البرنامج.


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