MA17503C Peripheral Interface Adapter (PIA) - 9-user interrupt inputs
From Marconi
| Status | Discontinued |
| Data Transfer Type (S/P) | Parallel |
| Micro Processor Family | 80286 |
| Military | N |
| Package | DIP |
| Pins | 64 |
| Technology | CMOS |
| Vsup Nom.(V) Supply Voltage | 5.0 |
| Word Size | 16 |
