| General information |
| Type | CPU / Microprocessor |
| Family | Intel Pentium 4 |
| CPU part number | RK80531PC017G0K (SL59U, SL5TG) |
| Box part number | BX80531NK140G (SL59U, SL5N7, SL5TG, SL5UE) |
| Frequency (MHz) ? | 1400 |
| Bus speed (MHz) ? | 400 |
| Clock multiplier ? | 14 |
| Package | 478-pin Flip-Chip Pin Grid Array (FC-PGA2) |
| Socket | Socket 478 (mPGA478B) |
| |
| Architecture / Microarchitecture |
| Processor core | Willamette |
| Core steppings | C1 (SL59U, SL5N7)
D0 (SL5TG, SL5UE) |
| Manufacturing process | 0.18 micron
42 million transistors |
| Data width | 32 bit |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 8 KB |
| Level 2 cache size ? | 256 KB 8-way associative full-speed on-die cache |
| Features | |
| Low power features | - System Management Mode
- Auto-HALT mode ?
- Stop Grant mode ?
- Sleep mode ?
- Deep Sleep mode ?
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| |
| Electrical/Thermal parameters |
| V core (V) ? | 1.75 |
| Minimum/Maximum operating temperature (°C) ? | 5 - 72 |
| Minimum/Maximum power dissipation (W) ? | 21.2 (Stop Grant mode) / 69.1 |
| Thermal Design Power (W) ? | 55.3 |
| |
| Notes on Intel RK80531PC017G0K |
- Bus frequency is 100 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 400 MHz.
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