May 2005
Beginner to intermediate
398 pages
12h 12m
English
Content preview from Designing Embedded Hardware, 2nd Edition
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Logic Gates
In days of old, computers (and other digital electronics) were built using discrete logic gates . Nowadays, these are somewhat rare, with programmable logic being the preferred option. However, it is not unusual to still see the odd logic gate in a schematic. For your reference, Figure 4-68 shows the most common gates and their truth tables. In each case, A and B are inputs, and C is the output.
Figure 4-68. Standard logic gates and truth tables
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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.
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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.