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19.2.4  Intel Core 2 Duo LV L7xxx series mobile processor (Merom LV)

Identification


Model name: Core 2 Duo LV L7xxx series.
Code name: Merom LV.
Supplier: Intel.
Component class: CPU.

Generation


Generation: Core 2.

Compatibility


Dual-core technology.

64 bit technology: EM64T.

Multimedia instruction sets: MMX, SSE, SSE2, SSE3, SSSE3.

Cache


L1 cache: (2x) 32 kbyte instruction cache, 32 kbyte data cache (Harvard architecture).
Shared L2 cache: 4 Mbyte.

Architecture


166 MHz or 100-200 MHz QDR bus (Dynamic Front-Side Bus Frequency Switching).

Memory protection: XD bit.

Protected program execution environment: Trusted Execution Technology (TXT; LaGrande Technology, LT).

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 Order part numbers
166/1333 MHz Intel Core 2 Duo LV L7200 CPU 8 Q1 2007 OEM (stepping B2): LE80537LF0144M
200/1400 MHz Intel Core 2 Duo LV L7300 CPU 7 May 2007 OEM (stepping E1): LE80537LG0174M
166/1500 MHz Intel Core 2 Duo LV L7400 CPU 9 Q1 2007 OEM (stepping B2): LE80537LF0214M
200/1600 MHz Intel Core 2 Duo LV L7500 CPU 8 May 2007 OEM (stepping E1, G0): LE80537LG0254M
200/1800 MHz Intel Core 2 Duo LV L7700 CPU 9 September 2007 OEM (stepping G0)

Physics


Voltage:

  • stepping B2: 0.975-1.062 V (0.90-1.10 V),
  • stepping E1, G0: 0.975-1.062 V (0.90-1.20 V),

Power dissipation: 17 W TDP.

Temperature: 0-100 °C.

Manufacturing process: 65 nm (P1264).

Number of transistors: 291 million.

Die size: 143 mm2.

Packaging: FCBGA6.

System management


Remote management: Intel Active Management (iAMT2).

CPUID32


Type Family Model Stepping Description
0x0 0x6 0xF 0x6 stepping B2
0x0 0x6 0xF 0xA stepping E1
0x0 0x6 0xF 0xB stepping G0

Step level


Text:

Step levels:

  • B2,
  • E1,
  • G0 (September 2, 2007).

S-Spec / Stepping code


Model Code Stepping
Intel Core 2 Duo LV L7400 CPU SL9SM B2
Intel Core 2 Duo LV L7200 CPU SL9SN B2
Intel Core 2 Duo LV L7500 CPU SLA3R E1
Intel Core 2 Duo LV L7300 CPU SLA3S E1
Intel Core 2 Duo LV L7700 CPU   G0
Intel Core 2 Duo LV L7500 CPU QXMV G0 QS
Intel Core 2 Duo LV L7500 CPU SLAET G0

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