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Intel Pentium III 1100 - RB80526PY005256 (BX80526F1100256)

CPU » Pentium III family » Pentium III (Coppermine) » RB80526PY005256

CPU Information

General information
TypeCPU / Microprocessor
FamilyIntel Pentium III
CPU part numberRB80526PY005256 (QGG5QS, SL5QW)
Box part numberBX80526F1100256 (SL5QW)
Frequency (MHz)  ? 1100
Bus speed (MHz)  ? 100
Clock multiplier  ? 11
Package370-pin Flip-Chip Pin Grid Array (FC-PGA)
1.95" x 1.95" (4.95 cm x 4.95 cm)
SocketSocket 370
 
Architecture / Microarchitecture
Processor coreCoppermine
Core steppingcD0 (SL5QW)
Manufacturing process0.18 micron
28 million transistors
Data width32 (64-bit data bus) bit
Floating Point UnitIntegrated
Level 1 cache size  ? 16 KB instruction cache
16 KB data cache
Level 2 cache size  ? Full-speed integrated 8-way set associative 256 KB
Features
  • MMX technology
  • SSE instructions
Low power features
  • AutoHALT state  ? 
  • Stop Grant state  ? 
  • Sleep state  ? 
  • Deep Sleep state  ? 
  • System Management Mode
 
Electrical/Thermal parameters
Min/Recommended/Max V core (V)1.67 / 1.75 / 1.79
Minimum/Maximum operating temperature (°C)  ? 0 - 77
Maximum power dissipation (W)  ? 39.55
 
Notes on Intel RB80526PY005256
  • The processor is usually marked as 1100/256/100/1.75V

Pictures (1)

Pentium III 1100/256/100
2008-03-11 02:35:20
Posted by: maulokko

Really a good processor. 		Pentium III 1100/256/100
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CPU ID

NOTE: CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Pentium III PIII/1100 MHz CPU.

Manufacturer:Intel
Family:Pentium III
Model / Processor Number:PIII/1100 MHz
Part number:RB80526PY005256
S-Spec / Comment:SL5QW
Submitted by:Leevmeister
General information
Vendor:GenuineIntel
Processor type:Original OEM Processor
CPUID signature:68A
Family: 6 (06h)
Model: 8 (08h)
Stepping:10 (0Ah)
TLB/Cache details:Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Data TLB: 4-MB Pages, 4-way set associative, 8 entries
Instruction TLB: 4-KB Pages, 4-way set associative, 32 entries
Instruction TLB: 4-MB Pages, fully associative, 2 entries

Cache: L1 (data) L1 (instruction) L2
Size: 16 KB 16 KB 256 KB
Associativity: 4-way set associative 4-way set associative 8-way set associative
Line size: 32 bytes 32 bytes 32 bytes
 
Instruction set extensionsAdditonal instructions
MMX CMOV
SSE CMPXCHG8B
  FXSAVE/FXRSTORE
  SYSENTER/SYSEXIT
 
Major featuresOther features
On-chip Floating Point Unit 36-bit page-size extensions
  Debugging extensions
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Physical address extensions
  Processor serial number
  Time stamp counter
  Virtual 8086-mode enhancements

Comments (1)

Great processor

2006-05-21 10:08:28
Posted by: Bacterio

That's the latest Pentium III to use a 100 MHz FSB,but it was a little slow because of the bottlenecks (in some circunstances a lower rated cpu with a 133 MHz where faster). It uses 11X multiplier, so you can overclock it a lot due to it's low FSB (for example, you can get easily 1463 MHz (11x133) from the 1100 Mhz originals (11x100)

Great processor

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Last modified: 30 Oct 2009
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