SL7NB (Intel Mobile Pentium 4 538)
Specifications
| General information |
| Type | CPU / Microprocessor |
| Family | Intel Mobile Pentium 4 |
| Processor number ? | 538 |
| Part number | RK80546HE0881M |
| Frequency (GHz) | 3.2 |
| Bus speed (MHz) ? | 533 |
| Package type | 478-pin FC-mPGA4 |
| Socket type | Socket 478 (mPGA478B) |
| |
| Architecture / Microarchitecture / Other |
| CPUID | 0F41h |
| Core stepping | E0 |
| Qualification sample | Q63V |
| Previous stepping | SL7DU |
| Processor core | Prescott |
| Manufacturing technology (micron) | 0.09 |
| L2 cache size (KB) ? | 1024 |
| Features | Enhanced SpeedStep technology ?
Hyper-Threading technology
Thermal Monitor 2 |
| Core voltage (V) ? | 1.25 - 1.4 |
| Case temperature (°C) ? | 75 |
| |
| Notes on sSpec SL7NB |
- The part was available starting from Oct 1, 2004.
- The part was discontinued on Aug 19, 2005.
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| |
CPU ID (1)
| Intel Mobile Intel Pentium 4 3.20 GHz SL7NB |
|---|
| Part number: | RK80546HE0881M |
| Frequency: | |
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| Comment: | |
| Submitted by: | cocoe |
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| General information |
|---|
| Vendor: | GenuineIntel |
| Processor name (BIOS): | Mobile Intel(R) Pentium(R) 4 CPU 3.20GHz |
| Cores: | 1 |
| Logical processors: | 2 |
| Processor type: | Original OEM Processor |
| CPUID signature: | F41 |
| Family: | 15 (0Fh) |
| Model: | 4 (04h) |
| Stepping: | 1 (01h) |
| TLB/Cache details: | Data TLB: 4-KB or 4-MB pages, fully associative, 64 entries
Instruction TLB: 4-KB, 2-MB or 4-MB pages, fully associative, 64 entries
No 2nd-level cache or, if processor contains a valid 2nd-level cache, no 3rd-level cache |
| Cache: |
L1 data |
L1 instruction |
L2 |
|---|
| Size: |
16 KB |
12K uops |
1 MB |
| Associativity: |
8-way set
associative |
8-way set
associative |
8-way set
associative |
| Line size: |
64 bytes |
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64 bytes |
| Comments: |
sectored cache |
|
sectored cache |
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| Instruction set extensions | Additional instructions |
|---|
| MMX |
CLFLUSH |
| SSE |
CMOV |
| SSE2 |
CMPXCHG8B |
| SSE3 |
FXSAVE/FXRSTORE |
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MONITOR/MWAIT |
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SYSENTER/SYSEXIT |
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| Major features | Other features |
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| On-chip Floating Point Unit |
36-bit page-size extensions |
| Hyper-Threading Technology |
64-bit debug store |
| Enhanced SpeedStep |
Advanced programmable interrupt controller |
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CPL qualified debug store |
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Debug store |
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Debugging extensions |
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L1 context ID |
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Machine check architecture |
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Machine check exception |
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Memory-type range registers |
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Model-specific registers |
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Page attribute table |
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Page global extension |
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Page-size extensions (4MB pages) |
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Pending break enable |
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Physical address extensions |
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Self-snoop |
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Thermal monitor |
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Thermal monitor 2 |
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Thermal monitor and software controlled clock facilities |
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Time stamp counter |
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Virtual 8086-mode enhancements |
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xTPR Update Control |
HT
This processor supports Hyper Threading
Image
F41
Don't forget to upload your bios cause the stepping F41 is not recognized by the Northwood Mobo
F41-2
Don't forget to upload your bios cause the stepping F41 is not recognized by the Northwood Mobo
Mobo compatibility
Work only with Intel® 852GME, 852PM Chipsets....grrr
Can be more compatible if coupled with Powerleap
Powerleap makes a PL-P4P adapter with this processor that allows it to run in older 478 socket motherboards with a 400MHz FSB. That same upgrade path can also bring hyperthreading to a system that never had a chance of using hyperthreading otherwise.