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{{intel title|Mobile Pentium II 266}}
 
{{intel title|Mobile Pentium II 266}}
{{mpu
+
{{chip
 
| name                = Mobile Pentium II 266
 
| name                = Mobile Pentium II 266
 
| no image            = Yes
 
| no image            = Yes
Line 10: Line 10:
 
| model number        = 266
 
| model number        = 266
 
| part number        = 80523TX266512
 
| part number        = 80523TX266512
| part number 1       = PMD26605001AA
+
| part number 2       = PMD26605001AA
| part number 2       = PMD26605002AB
+
| part number 3       = PMD26605002AB
| part number 3       = PME26605001AA
+
| part number 4       = PME26605001AA
 
| market              = Mobile
 
| market              = Mobile
 
| first announced    = May, 1997
 
| first announced    = May, 1997
Line 38: Line 38:
 
| platform            =  
 
| platform            =  
 
| core name          = Tonga
 
| core name          = Tonga
| core stepping      = mDB0
+
| core family        = 6
| core stepping 2    = mdA0
+
| core model          = 5
 +
| core stepping      = mdA0
 +
| core stepping 2    = mdB0
 
| core stepping 3    = mdB0
 
| core stepping 3    = mdB0
 
| process            = 250 nm
 
| process            = 250 nm
Line 49: Line 51:
 
| thread count        = 1
 
| thread count        = 1
 
| max cpus            = 1
 
| max cpus            = 1
| max memory          = 64 GB
+
| max memory          = 64 GiB
 +
 
  
| electrical          = Yes
 
 
| power              =  
 
| power              =  
 
| v core              = 1.6
 
| v core              = 1.6
Line 62: Line 64:
 
| packaging          = Yes
 
| packaging          = Yes
 
| package            = Mini-Cartridge
 
| package            = Mini-Cartridge
 +
| package 2          = MMC-1
 +
| package 3          = MMC-2
 
| package size        = 60mm x 56mm x 7.36mm
 
| package size        = 60mm x 56mm x 7.36mm
 
| socket              = 240-pin connector
 
| socket              = 240-pin connector
 
| socket type        =  
 
| socket type        =  
 +
| socket 2            = 280-pin connector
 +
| socket 3            = 280-pin connector
 
}}
 
}}
The '''Mobile Pentium II 266''' was the first of the {{intel|Mobile Pentium II}} family packaged in a [[Mini-Cartridge]] and operated at 266 MHz. This processor had a TDP of 10.3 Watts. This chip was manufactured in [[250 nm process]] and included a larger 512 KB of [[L2$]] on package, but on a separate die.
+
The '''Mobile Pentium II 266''' was a {{arch|32}} [[x86]] microprocessor, part of the first batch from the {{intel|Mobile Pentium II}} family. This MPU operated at 266 MHz and had a TDP of 10.3 Watts. This chip was manufactured in [[250 nm process]] and included a larger 512 KB of [[L2$]] on package, but on a separate die.
  
 
== Cache ==
 
== Cache ==
{{main|intel/microarchitectures/p6#Memory_Hierarchy|l1=P6's Cache}}
+
{{main|intel/microarchitectures/p6#Memory_Hierarchy|l1=P6 § Cache}}
 
{{cache info
 
{{cache info
|l1i cache=16 KB
+
|l1i cache=16 KiB
|l1i break=1x16 KB
+
|l1i break=1x16 KiB
 
|l1i desc=4-way set associative
 
|l1i desc=4-way set associative
 
|l1i extra=
 
|l1i extra=
|l1d cache=16 KB
+
|l1d cache=16 KiB
|l1d break=1x16 KB
+
|l1d break=1x16 KiB
 
|l1d desc=4-way set associative
 
|l1d desc=4-way set associative
 
|l1d extra=
 
|l1d extra=
|l2 cache=512 KB
+
|l2 cache=512 KiB
|l2 break=1x512 KB
+
|l2 break=1x512 KiB
 
|l2 desc=4-way set associative
 
|l2 desc=4-way set associative
 
|l2 extra=(separate die, same package)
 
|l2 extra=(separate die, same package)
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== Features ==
 
== Features ==
{{mpu features
+
{{x86 features
 
| mmx        = Yes
 
| mmx        = Yes
 
}}
 
}}

Latest revision as of 16:25, 13 December 2017

Edit Values
Mobile Pentium II 266
General Info
DesignerIntel
ManufacturerIntel
Model Number266
Part Number80523TX266512,
PMD26605001AA,
PMD26605002AB,
PME26605001AA
S-SpecSL2KJ, SL2RR, SL2U9
MarketMobile
IntroductionMay, 1997 (announced)
April 2, 1998 (launched)
ShopAmazon
General Specs
FamilyMobile Pentium II
LockedYes
Frequency266 MHz
Bus typeFSB
Bus speed66 MHz
Clock multiplier4
CPUID0650h, 0652h
Microarchitecture
MicroarchitectureP6
Core NameTonga
Core Family6
Core Model5
Core SteppingmdA0, mdB0, mdB0
Process250 nm
Transistors7,500,000
TechnologyCMOS
Die131 mm²
Word Size32 bit
Cores1
Threads1
Max Memory64 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
Vcore1.6 ± 0.12 V
TDP10.3 W
OP Temperature-40 °C – 85 °C

The Mobile Pentium II 266 was a 32-bit x86 microprocessor, part of the first batch from the Mobile Pentium II family. This MPU operated at 266 MHz and had a TDP of 10.3 Watts. This chip was manufactured in 250 nm process and included a larger 512 KB of L2$ on package, but on a separate die.

Cache[edit]

Main article: P6 § Cache
Cache Info [Edit Values]
L1I$ 16 KiB
16,384 B
0.0156 MiB
1x16 KiB 4-way set associative
L1D$ 16 KiB
16,384 B
0.0156 MiB
1x16 KiB 4-way set associative
L2$ 512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
1x512 KiB 4-way set associative (separate die, same package)

Graphics[edit]

This processor has no integrated graphics processing unit.

Memory controller[edit]

This processor has no integrated memory controller.

Features[edit]

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
l1d$ description4-way set associative +
l1i$ description4-way set associative +
l2$ description4-way set associative +