| General information |
| Type | CPU / Microprocessor |
| Family | Intel 80486 |
| CPU part number | A80486SX2-50 (Q0498, Q0576, SX845) |
| Frequency (MHz) ? | 50 |
| Bus speed (MHz) ? | 25 |
| Clock multiplier ? | 2 |
| Package | 168-pin Pin Grid Array
1.75" x 1.75" (4.45 cm x 4.45 cm) |
| |
| Architecture / Microarchitecture |
| Data width | 32 bit |
| Floating Point Unit | None |
| Level 1 cache size ? | 8 KB 4-way set associative unified code and data cache |
| Physical memory (GB) | 4 |
| Virtual memory (TB) | 64 |
| Low power features | - Stop Clock state
- Stop Grant state ?
- Stop Clock Snoop state
- Auto Halt state
- Auto Idle Power Down mode
- Upgrade Power Down mode
|
| On-chip peripherals | Memory management unit |
| |
| Electrical/Thermal parameters |
| V core (V) ? | 5 ± 5% |
| Minimum/Maximum operating temperature (°C) ? | 0 - 85 |
| Minimum/Typical/Maximum power dissipation (W) | 0.35 (Stop Grant mode) / 3.08 / 4.49 |
