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Atom Z510PT - Intel
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Atom Z510PT
silverthorne (437).png
Silverthorne chip
General Info
Model NumberZ510PT
Part NumberCH80566EC005DT
IntroductionMarch 2, 2009 (announced)
March 2, 2009 (launched)
General Specs
Frequency1,100 MHz
Bus typeFSB
Bus speed100 MHz
Bus rate400 MT/s
Clock multiplier11
ISAx86-32 (x86)
Core NameSilverthorne
Core Family6
Core Model28
Core SteppingC0
Process45 nm
Die24.18 mm²
7.8 mm × 3.1 mm
Word Size32 bit
Max CPUs1 (Uniprocessor)
power dissipation (average)220 mW
Power (idle)100 mW
Vcore0.75 V-1.1 V
Tjunction-40 °C – 110 °C
Tcase-40 °C – 85 °C
Tstorage-40 °C – 85 °C
PackageFCBGA-437 (FCBGA)
Dimension22 mm x 22 mm x 1.6 mm
Pin Count437
SocketBGA-437 (BGA)

Z510PT is an ultra-low power 32-bit x86 microprocessor introduced by Intel in early 2009 specifically for Mobile Internet Devices (MID). The Z510PT, which is based on the Bonnell microarchitecture (Silverthorne core), is manufactured on a 45 nm process. This processor operates at 1.1 Ghz with a TDP of 2 W. The MPU features a legacy 400 MT/s front-side bus capable of communicating with the Poulsbo chipset in both low-power CMOS mode as well as normal GTL mode (which also works with other chipsets).

This model is identical to the Z510P but has an industrial operating temperature range. This processor has a TDP of 2 W when Hyper-Threading is disabled and 2.2 W when enabled.


Main article: Bonnell § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$56 KiB
0.0547 MiB
57,344 B
5.340576e-5 GiB
L1I$32 KiB
0.0313 MiB
32,768 B
3.051758e-5 GiB
1x32 KiB8-way set associative 
L1D$24 KiB
0.0234 MiB
24,576 B
2.288818e-5 GiB
1x24 KiB6-way set associativewrite-back

L2$512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
  1x512 KiB8-way set associative 

Memory controller[edit]

This processor has no integrated memory controller.


This processor has no integrated graphics.


[Edit/Modify Supported Features]

Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
x86-1616-bit x86
x86-3232-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
EISTEnhanced SpeedStep Technology

Die Shot[edit]

See also: Bonnell § Silverthorne Die
  • 45 nm process
  • 9 metal layers
  • 47,212,207 transistors
  • 3.1 mm x 7.8 mm
  • 24.18 mm² die size

Silverthorne die shot.jpg

Silverthorne die shot (marked).png



Facts about "Atom Z510PT - Intel"
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Atom Z510PT - Intel#package +
base frequency1,100 MHz (1.1 GHz, 1,100,000 kHz) +
bus rate400 MT/s (0.4 GT/s, 400,000 kT/s) +
bus speed100 MHz (0.1 GHz, 100,000 kHz) +
bus typeFSB +
chipsetPoulsbo +
clock multiplier11 +
core count1 +
core family6 +
core model28 +
core nameSilverthorne +
core steppingC0 +
core voltage (max)1.1 V (11 dV, 110 cV, 1,100 mV) +
core voltage (min)0.75 V (7.5 dV, 75 cV, 750 mV) +
cpuid106C2 +
designerIntel +
die area24.18 mm² (0.0375 in², 0.242 cm², 24,180,000 µm²) +
die length7.8 mm (0.78 cm, 0.307 in, 7,800 µm) +
die width3.1 mm (0.31 cm, 0.122 in, 3,100 µm) +
familyAtom +
first announcedMarch 2, 2009 +
first launchedMarch 2, 2009 +
full page nameintel/atom/z510pt +
has featureHyper-Threading Technology + and Enhanced SpeedStep Technology +
has intel enhanced speedstep technologytrue +
has locked clock multipliertrue +
has simultaneous multithreadingtrue +
instance ofmicroprocessor +
isax86-32 +
isa familyx86 +
l1$ size0.0547 MiB (56 KiB, 57,344 B, 5.340576e-5 GiB) +
l1d$ description6-way set associative +
l1d$ size0.0234 MiB (24 KiB, 24,576 B, 2.288818e-5 GiB) +
l1i$ description8-way set associative +
l1i$ size0.0313 MiB (32 KiB, 32,768 B, 3.051758e-5 GiB) +
l2$ description8-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
ldateMarch 2, 2009 +
main imageFile:silverthorne (437).png +
main image captionSilverthorne chip +
manufacturerIntel +
market segmentMobile +
max case temperature358.15 K (85 °C, 185 °F, 644.67 °R) +
max cpu count1 +
max junction temperature383.15 K (110 °C, 230 °F, 689.67 °R) +
max storage temperature358.15 K (85 °C, 185 °F, 644.67 °R) +
microarchitectureBonnell +
min case temperature233.15 K (-40 °C, -40 °F, 419.67 °R) +
min junction temperature233.15 K (-40 °C, -40 °F, 419.67 °R) +
min storage temperature233.15 K (-40 °C, -40 °F, 419.67 °R) +
model numberZ510PT +
nameAtom Z510PT +
packageFCBGA-437 +
part numberCH80566EC005DT +
platformMenlow +
power dissipation (average)0.22 W (220 mW, 2.9502e-4 hp, 2.2e-4 kW) +
power dissipation (idle)0.1 W (100 mW, 1.341e-4 hp, 1.0e-4 kW) +
process45 nm (0.045 μm, 4.5e-5 mm) +
s-specSLGPR +
seriesZ500 +
socketBGA-437 +
tdp2 W (2,000 mW, 0.00268 hp, 0.002 kW) +
technologyCMOS +
thread count2 +
transistor count47,212,207 +
word size32 bit (4 octets, 8 nibbles) +