Z8420BD1
| Model | Z8420BD1 |
| Description | Z80 PIO PARALLEL INPUT/OUTPUT CONTROLLER |
| PDF file | Total 15 pages (File size: 888K) |
| Chip Manufacturer | STMICROELECTRONICS |
| Model | Z8420BD1 |
| Description | Z80 PIO PARALLEL INPUT/OUTPUT CONTROLLER |
| PDF file | Total 15 pages (File size: 888K) |
| Chip Manufacturer | STMICROELECTRONICS |