| Key ^ | Value |
|---|---|
| Case | Standard |
| fClk Max. (Hz) | 10M |
| I/O Line Types | Byte/MUXed |
| Intrpt Types | Maskab/Non |
| Manufacturer | OKIJ |
| No. of I/O Lines | 48 |
| No. of I/O Ports | 6 |
| No. of Intrpt (mask) | 16 |
| No. of Intrpt (NMI) | 1 |
| No. of Intrpt Lines | 3 |
| No. of Pins | 64 |
| No.of Addr. Modes | 8 |
| Nom. Supp Volt | 5 |
| On-Chip RAM (Bytes) | 512 |
| On-Chip ROM (bytes) | 16k |
| Oper. Temp (?C) Max. | 85 |
| Oper. Temp (?C) Min | -40 |
| Pinout Equivalence Number | 64-283 |
| SKU | 1138245 |
| Surface Mounted Yes/No | NO |
| Tech. | CMOS Integrated Circuit |
| Type | Semiconductor |