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What is segmentation? Give usages, advantages of segmentation
written 9.4 years ago by gravatar for teamques10 teamques10 ★ 70k modified 3.1 years ago by gravatar for sagarkolekar sagarkolekar ★ 11k
microprocessors and microcontrollers
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written 9.4 years ago by gravatar for teamques10 teamques10 ★ 70k

The need of memory segmentation is explained below:

  1. The BIU (Bus Interfacing Unit) contains four special purpose registers called as segment registers. These are Code Segment (CS) register, Stack Segment (SS) register, Extra Segment (ES) register and Data Segment (DS) register.
  2. All these are 16 bit registers.
  3. The number of …

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