Truth Table/Functionality
Inputs |
Outputs |
|
---|---|---|
|
|
|
0 |
X |
0000...00 |
1 |
|
1000...00 |
1 |
|
0100...00 |
... |
... |
... |
1 |
1 |
0000...10 |
1 |
0 |
0000...01 |
The enable
input port is optional. When
enable
is omitted, the decoder is permanently
enabled.