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Intel Atom N270 AU80586GE025D

CPU » Intel » Atom family » N270

Specifications

General information
TypeCPU / Microprocessor
Market segmentMobile
FamilyIntel Atom
Model number  ? N270
CPU part numberAU80586GE025D is an OEM/tray microprocessor
Frequency (MHz)  ? 1600
Bus speed (MHz)  ? 533
Clock multiplier  ? 12
Package437-ball micro-FCBGA8
0.87" x 0.87" (2.2 cm x 2.2 cm)
SocketBGA437
Introduction dateJun 3, 2008
Price at introduction$44
 
S-spec numbers
  Production processors
Part number SLB73
AU80586GE025D+
 
Architecture / Microarchitecture
MicroarchitectureBonnell
PlatformNetbook '08
Processor core  ? Diamondville
Core stepping  ? C0 (SLB73)
Manufacturing process0.045 micron
47 million transistors
Data width32 bit
The number of cores1
The number of threads2
Floating Point UnitIntegrated
Level 1 cache size  ? 32 KB instruction cache
24 KB write-back data cache
Level 2 cache size  ? 512 KB 8-way set associative
Features
  • MMX technology
  • SSE
  • SSE2
  • SSE3
  • Supplemental SSE3
  • Hyper-Threading technology  ? 
  • Execute Disable bit  ? 
Low power features
  • C1/AutoHalt, C1/MWAIT, C2 and C4 thread states
  • Stop Grant state  ? 
  • Enhanced Stop Grant state
  • Sleep state  ? 
  • Deep Sleep state  ? 
  • Deeper Sleep state  ? 
  • Enhanced Deeper Sleep state  ? 
  • Enhanced SpeedStep technology  ? 
 
Electrical/Thermal parameters
V core (V)  ? 1.1
Minimum/Maximum operating temperature (°C)  ? 0 - 90
Minimum/Maximum power dissipation (W)  ? 0.5 (TDP for Deeper Sleep state) / 5.1
Thermal Design Power (W)  ? 2.5
 
Notes on Intel AU80586GE025D
  • Actual bus frequency is 133 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 533 MHz
  • The processor runs at 0.8 GHz in the Lowest Frequency mode
  CPUs, related to Intel Atom N270  

Model Cores /
Threads		 Freq. L2
cache		 TDP Features
Intel Atom family, BGA437
   Intel Atom Z510P1 / 21.1 GHz512 KB2.2 WattESS
   Intel Atom Z510PT1 / 21.1 GHz512 KB2.2 WattESS
   Intel Atom Z520PT1 / 21.33 GHz512 KB2.2 WattESS
   Intel Atom 2301 / 21.6 GHz512 KB4 Watt64-bit, ESS
   Intel Atom Z530P1 / 21.6 GHz512 KB2.2 WattESS
   Intel Atom N2801 / 21.66 GHz512 KB2.5 WattESS
   Intel Atom 3302 / 41.6 GHz1 MB8 Watt64-bit, ESS
Intel Atom family, Bonnell micro-architecture, Other sockets
   Intel Atom N4751 / 21.83 GHz512 KB6.5 Watt64-bit, ESS
   Intel Atom Z5401 / 21.86 GHz512 KB2.64 WattVT, ESS
   Intel Atom Z5501 / 22 GHz512 KB2.64 WattVT, ESS
   Intel Atom Z5601 / 22.13 GHz512 KB2.5 WattVT, ESS
   Intel Atom N5502 / 41.5 GHz1 MB8.5 Watt64-bit, ESS
   Intel Atom D5102 / 41.66 GHz1 MB13 Watt64-bit, ESS
   Intel Atom N5702 / 41.66 GHz1 MB8.5 Watt64-bit, VT, ESS
   Intel Atom D5252 / 41.8 GHz1 MB13 Watt64-bit, ESS

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Atom N270

 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

 • List of related CPUs is not complete.

 • Features abbreviations:

64-bit - AMD64 / EM64T technology
VT - Virtualization
ESS - PowerNow! / Enhanced SpeedStep

Pictures (2)

N270 - 1.6Ghz
2010-01-16 18:11:41
Posted by: gigimori

micro FCBGA8 		N270 - 1.6Ghz
 
2010-12-20 09:49:46
Posted by: WASW

Intel Atom N270 in Acer Aspire One Netbook. 		 

CPU ID (4)

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 Atom N270 CPU.

Manufacturer:Intel
CPU Family:Atom
Processor Number:N270
Frequency:1596 MHz
Part number:
AU80586GE025D
S-Spec Number:
Comment:
Submitted by:
General information
Vendor:GenuineIntel
Processor name (BIOS): Intel(R) Atom(TM) CPU N270 @ 1.60GHz
Cores:1
Logical processors:2
Processor type:Original OEM Processor
CPUID signature:106C2
Family: 6 (06h)
Model:28 (01Ch)
Stepping: 2 (02h)
TLB/Cache details:Data TLB0: 4-KB pages, fully associative, 16 entries
Data TLB: 4-KB Pages, 4-way set associative, 64 entries
Data TLB: 4-KB or 4-MB Pages, 4-way set associative, 8 entries
Instruction TLB: 4-KB pages, 32 entries

Cache: L1 data L1 instruction L2
Size: 24 KB 32 KB 512 KB
Associativity: 6-way set
associative		 8-way set
associative		 8-way set
associative
Line size: 64 bytes 64 bytes 64 bytes
Comments: ECC    
 
Instruction set extensionsAdditional instructions
MMX CLFLUSH
SSE CMOV
SSE2 CMPXCHG8B
SSE3 FXSAVE/FXRSTORE
SSSE3 MONITOR/MWAIT
  MOVBE
  SYSENTER/SYSEXIT
 
Major featuresOther features
On-chip Floating Point Unit 64-bit debug store
Hyper-Threading Technology Advanced programmable interrupt controller
Enhanced SpeedStep CPL qualified debug store
  Debug store
  Debugging extensions
  Digital Thermal Sensor capability
  LAHF/SAHF support in 64-bit mode
  Machine check architecture
  Machine check exception
  Memory-type range registers
  Model-specific registers
  Page attribute table
  Page global extension
  Page-size extensions (4MB pages)
  Pending break enable
  Perfmon and Debug capability
  Physical address extensions
  Self-snoop
  Thermal monitor
  Thermal monitor 2
  Thermal monitor and software controlled clock facilities
  Time stamp counter
  Virtual 8086-mode enhancements
  xTPR Update Control

Our CPUID database has 4 records for this microprocessor. See all submitted records.

Comments (0)

Last modified: 5 Feb 2012
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