CPU Information
| General information |
| Type | CPU / Microprocessor |
| Family | Zilog Z80 |
| CPU part number | Z0840004PSC |
| Frequency (MHz) ? | 4 |
| Package | 40-pin plastic DIP |
| | | Architecture / Microarchitecture |
| Manufacturing process | NMOS |
| Data width | 8 bit |
| On-chip peripherals | Dynamic RAM refresh counter |
| | | Electrical/Thermal parameters |
| V core (V) ? | 5 ± 5% |
| Minimum/Maximum operating temperature (°C) ? | 0 - 70 |
| Maximum power dissipation (W) ? | 1.05 |
Pictures (2)
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| Zilog Z0840004PSC |
4 MHz
40-pin plastic DIP |
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| Processor from a Spectrum +2 A. |
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This processor is from a Spectrum +2A. |
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