Input Ports
Port Name |
Required |
Description |
Comments |
---|---|---|---|
|
Yes |
Data input. |
Input port, consisting of
|
|
Yes |
Selects one of the input buses. |
Input port |
|
No |
Clock for pipelined usage. |
The |
|
No |
Clock enable for pipelined usage. |
If omitted, the default is 1. |
|
No |
Asynchronous clear for pipelined usage. |
The pipeline initializes to an undefined
|