| Компонент | Описание | Производитель | |
| F81866A | 6 UARTs Super IO With 128 Bytes FIFO and Power |
Feature Integration Technology Inc. |
|
| F81866AD | 6 UARTs Super IO With 128 Bytes FIFO and Power |
Feature Integration Technology Inc. |
|
| F81866AD-I | 6 UARTs Super IO With 128 Bytes FIFO and Power |
Feature Integration Technology Inc. |