| General information |
| Type | CPU / Microprocessor |
| Family | Intel Mobile Pentium 4 |
| CPU part number | RK80532GC052512 (Q402, SL789) |
| Frequency (MHz) ? | 2300 |
| Bus speed (MHz) ? | 400 |
| Clock multiplier ? | 23 |
| Package | 478-pin Flip-Chip Pin Grid Array (FC-PGA2)
1.38“ x 1.38“ (3.5 cm x 3.5 cm) |
| Socket | Socket 478 (mPGA478B) |
| |
| Architecture / Microarchitecture |
| Processor core | Northwood |
| Core stepping | D1 (Q402, SL789) |
| Manufacturing process | 0.13 micron
55 million transistors |
| Data width | 32 bit |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | Execution trace cache for up to 12K decoded micro-operations |
| Level 2 cache size ? | 512 KB |
| Features | - MMX technology
- SSE
- SSE2
- Thermal Monitor
|
| Low power features | - SpeedStep technology ?
- Auto-Halt mode ?
- Stop Grant mode ?
- Sleep mode ?
- Deep Sleep mode ?
- Deeper Sleep mode ?
- Address bus powerdown
|
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| Electrical/Thermal parameters |
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| Notes on Intel RK80532GC052512 |
- Bus frequency is 100 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 400 MHz
- Processor frequency is reduced to 1.6 GHz in battery-optimized mode (1.2V)
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