| 1 |
INS8250 |
Asynchronous Receiver/Transmitter |
National Semiconductor |
 |
| 2 |
INS8250-B |
Asynchronous Receiver/Transmitter |
National Semiconductor |
|
| 3 |
INS8250A |
UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER |
National Semiconductor |
|
| 4 |
INS8251 |
Programmable Communication Interface |
National Semiconductor |
|
| 5 |
INS8253 |
Programmable Interval Timer |
National Semiconductor |
|
| 6 |
INS8254 |
N-Channel Bit Programmable Peripherallnterface |
National Semiconductor |
|
| 7 |
INS8255 |
Programmable Peripheral Interface |
National Semiconductor |
|
| 8 |
INS8255N |
Programmable Peripheral Interface |
National Semiconductor |
|
| 9 |
INS8257 |
Programmable DMA Controller |
National Semiconductor |
|
