Intel A80386DX-20
Specifications
| General information | ||||||||||
| Type | CPU / Microprocessor | |||||||||
| Family | Intel 80386 | |||||||||
| CPU part number | A80386DX-20 is an OEM/tray microprocessor | |||||||||
| Frequency ? | 20 MHz | |||||||||
| Package | 132-pin ceramic PGA 1.45" x 1.45" (3.68 cm x 3.68 cm) | |||||||||
| Introduction date | 16-Feb-87 | |||||||||
| S-spec numbers | ||||||||||
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| Architecture / Microarchitecture | ||||||||||
| Microarchitecture | i386 | |||||||||
| Core stepping ? | D (SX214) | |||||||||
| 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 | 4 GB | |||||||||
| Virtual memory | 64 TB | |||||||||
| Electrical/Thermal parameters | ||||||||||
| V core ? | 5V ± 5% | |||||||||
| Minimum/Maximum operating temperature ? | 0°C - 85°C | |||||||||
| Typical/Maximum power dissipation | 2.3 Watt / 2.63 Watt | |||||||||
Pictures (2)
| No Intel i386 logo / double sigma | |
20 MHz 132-pin ceramic PGA Double sigma (bug-free) verison |
.jpg) |
| Intel i386 logo / double sigma | |
20 MHz 132-pin ceramic PGA Double sigma (bug-free) verison |
.jpg) |
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