May 2024
Intermediate to advanced
889 pages
30h 8m
English
book
The X 86 Microprocessors: Architecture, Programming and Interfacing (8086 to Pentium) 2nd Edition by Pearson
by Lyla B. Das
Content preview from The X 86 Microprocessors: Architecture, Programming and Interfacing (8086 to Pentium) 2nd Edition by Pearson
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Introduction
We have talked about ‘memory’ all along the chapters of this book. We talked about
memory reading and writing, memory speed, main memory, secondary memory and
virtual memory. However, we are yet to examine the technical constituents of memory.
This chapter discusses the technology behind memory. Here, we will be talking only
about main or primary memory – the memory that the processor accesses directly, the
speed of which plays an important role in any computer system. This is semiconductor
memory and a first classification of it is as RAM and ROM. To understand the complete
hierarchy of memory as a memory system, the concept of ‘vir ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.