glossary:logicgates
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
glossary:logicgates [2013/04/16 05:15] – Bob Vetterlein | glossary:logicgates [2019/04/03 11:46] (current) – Bob Vetterlein | ||
---|---|---|---|
Line 2: | Line 2: | ||
==== Overview ==== | ==== Overview ==== | ||
- | This page gives a brief description of the principal logic gates, a detailed description will be found in Wikipedia by clicking on each of the | + | This page gives a brief description of the principal logic gates, a detailed description will be found in Wikipedia by clicking on each of the images. A more detailed overview is in [[http:// |
- | + | ||
- | images. A more detailed overview is in [[http:// | + | |
==== AND ==== | ==== AND ==== | ||
- | [[http:// | ||
- | |||
- | statements so that the final statement is true only if the individual statements are all true. Thus (X> | ||
+ | [[http:// | ||
+ | ^ A ^ B ^ Q= A AND B ^ | ||
+ | | 0 | 0 | 0 | | ||
+ | | 1 | 0 | 0 | | ||
+ | | 0 | 1 | 0 | | ||
+ | | 1 | 1 | 1 | | ||
==== OR ==== | ==== OR ==== | ||
- | [[http:// | ||
- | statements so that the final statement is true if either of the individual statements are true. | ||
+ | [[http:// | ||
+ | ^ A ^ B ^ Q= A OR B ^ | ||
+ | | 0 | 0 | 0 | | ||
+ | | 1 | 0 | 1 | | ||
+ | | 0 | 1 | 1 | | ||
+ | | 1 | 1 | 1 | | ||
==== NAND ==== | ==== NAND ==== | ||
- | [[http:// | ||
- | two statements so that the final statement is false only if the individual statements are all true. Inverted AND. | ||
+ | [[http:// | ||
+ | ^ A ^ B ^ Q= A NAND B ^ | ||
+ | | 0 | 0 | 1 | | ||
+ | | 1 | 0 | 1 | | ||
+ | | 0 | 1 | 1 | | ||
+ | | 1 | 1 | 0 | | ||
==== NOR ==== | ==== NOR ==== | ||
- | [[http:// | ||
- | statements so that the final statement is false if either of the individual statements are true. Inverted OR. | ||
+ | [[http:// | ||
+ | ^ A ^ B ^ Q= A NOR B ^ | ||
+ | | 0 | 0 | 1 | | ||
+ | | 1 | 0 | 0 | | ||
+ | | 0 | 1 | 0 | | ||
+ | | 1 | 1 | 0 | | ||
==== XOR ==== | ==== XOR ==== | ||
- | [[http:// | + | [[http:// |
- | + | ^ A ^ B ^ Q= A XOR B ^ | |
- | statements so that the final statement is true if one or other of the individual statements are true but not both. | + | | 0 | 0 | 0 | |
+ | | 1 | 0 | 1 | | ||
+ | | 0 | 1 | 1 | | ||
+ | | 1 | 1 | 0 | | ||
+ | ==== NOT ==== | ||
+ | [[http:// |
glossary/logicgates.1366089351.txt.gz · Last modified: 2014/11/11 13:28 (external edit)