arc/notes
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

vault backup: 2025-01-10 09:37:02

Browse Source
This commit is contained in:
arc 2025-01-10 09:37:02 -07:00
parent c0fd3b66ab
commit 905e49b4d7
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
education/computer engineering/ECE2700/Binary Logic.md
View File

@ -39,3 +39,17 @@ A NAND gate outputs a 1 *unless* both inputs are enabled.
A NAND operation is mathematically expressed using a bar over an AND operation: A NAND operation is mathematically expressed using a bar over an AND operation:
$$ y = \overline{x_1 \cdot x_2}$$ $$ y = \overline{x_1 \cdot x_2}$$
# OR Gate
An OR gate outputs a 1 if either or both inputs are enabled.
## Truth Table
| $x_1$ | $x_2$ | $y$ |
| ----- | ----- | --- |
| 0 | 0 | 0 |
| 0 | 1 | 1 |
| 1 | 0 | 1 |
| 1 | 1 | 1 |
## Mathematical Expression
A mathematical OR is notated with a $+$ symbol.
$$ y = x_1 + x_2 $$