CPU Information
| General information |
| Type | CPU / Microprocessor |
| Frequency (MHz) ? | 25 |
| Package | 132-pin ceramic PGA
1.45" x 1.45" (3.68 cm x 3.68 cm) |
| Introduction date | 4-Apr-88 |
| | | Architecture / Microarchitecture |
| Manufacturing process | 1.5 micron High speed CHMOS III technology
275,000 transistors |
| Data width | 32 bit |
| Floating Point Unit | 80287 or 80387 |
| Physical memory (GB) | 4 |
| Virtual memory (TB) | 64 |
| | | Electrical/Thermal parameters |
| V core (V) ? | 5 ± 5% |
| Minimum/Maximum operating temperature (°C) ? | 0 - 85 |
| Maximum power dissipation (W) ? | 2.89 |
Pictures (1)
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| No Intel i386 Logo / double sigma |
25 MHz
132-pin ceramic PGA
Double sigma (bug-free) verison |
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