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Intel Core Duo ULV U2xxx series processor (Yonah, Ultra Low Voltage )
Identification
Model name:
Core Duo ULV U2xxx series.
Code name:
Yonah, Ultra Low Voltage.
Supplier:
Intel.
Component class:
CPU.
Generation
Generation: Core.
Compatibility
Dual-core technology.
Multimedia instruction sets: MMX, SSE, SSE2, SSE3.
Cache
L1 cache: (2x) 12 k mOps instruction cache, 16 kbyte data cache (Harvard architecture).
Shared L2 cache: 2 Mbyte.
Architecture
133 MHz QDR bus.
Memory protection: XD bit.
Virtualization Technology (VT, Vanderpool).
Multi-processing
Dual-core technology.
Multiplier
Power management
Power management: Enhanced Intel SpeedStep Technology (EIST).
Clock speed
| Clock speed | Model | Multiplier | Introduction | Cancellation | Order part numbers |
|---|---|---|---|---|---|
| 133/1066 MHz | Intel Core Duo ULV U2400 CPU | 8 | September 2006 | July 2009 | OEM: LE80539UE0042M |
| 133/1200 MHz | Intel Core Duo ULV U2500 CPU | 9 | June 2006 | OEM: LE80539UE0092M |
Physics
Voltage: 0.762-1.025 V (0.9375-1.175 V).
Power dissipation: 9.0 W TDP.
Temperature: 0-100 °C.
Number of transistors: 151 million.
Die size: 90.3 mm2.
Packaging: FCBGA6.
System management
CPUID32
| Type | Family | Model | Stepping | Description |
|---|---|---|---|---|
| 0x0 | 0x6 | 0xE | 0x8 | stepping C0 |
Step level
Text:
Step levels: C0.
S-Spec / Stepping code
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