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{{intel title|Atom Z620}}
 
{{intel title|Atom Z620}}
{{chip
+
{{mpu
 
| name                = Atom Z620
 
| name                = Atom Z620
| image              = lincroft chips.png
+
| no image            = Yes
| image size          = 250px
+
| image              =  
 +
| image size          =  
 
| caption            =  
 
| caption            =  
 
| designer            = Intel
 
| designer            = Intel
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| model number        = Z620
 
| model number        = Z620
 
| part number        = AY80609003996AC
 
| part number        = AY80609003996AC
 +
| part number 1      =
 
| part number 2      =  
 
| part number 2      =  
 
| part number 3      =  
 
| part number 3      =  
| part number 4      =
 
 
| s-spec              = SLBZE
 
| s-spec              = SLBZE
 
| s-spec 2            =  
 
| s-spec 2            =  
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| max memory          = 2 GiB
 
| max memory          = 2 GiB
  
 
+
| electrical          = Yes
 
| power              =  
 
| power              =  
 
| average power      =  
 
| average power      =  
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| v io 3              =  
 
| v io 3              =  
 
| sdp                =  
 
| sdp                =  
| tdp                = 1.3 W
+
| tdp                = 1.3
 
| tdp typical        =  
 
| tdp typical        =  
 
| ctdp down          =  
 
| ctdp down          =  
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| package module 1    = {{packages/intel/fcbga-518}}
 
| package module 1    = {{packages/intel/fcbga-518}}
 
}}
 
}}
'''Atom Z620''' is an ultra-low power {{arch|32}} [[x86]] system on a chip designed by [[Intel]] and introduced in early [[2010]]. The Z620, which is based on the {{intel|Bonnell|l=arch}} microarchitecture ({{intel|Lincroft|l=core}} core), is fabricated on a [[45 nm process]]. This SoC incorporates a single core operating at 900 MHz with a low frequency mode of 600 MHz and a burst frequency of 1.5 GHz. The chip has a TDP of 1.3 W and supporting up to a 2 GiB of single-channel DDR2-800 memory. Additionally, the Z620 incorporates a {{imgtec|PowerVR SGX 535|GMA 600}} [[IGP]] operating at 400 MHz.
 
 
This chip communicates with the [[southbridge]] chipset (PCH MP30) over two buses: cDMI and cDVO. Both buses go from the SoC to the chipset. cDMI, which is used as the data interface link, operates at 100 MHz using a quad-pumped rate (i.e. 400 MT/s). That bus is composed of an 8-bit transmit and 8-bit receive. The cDVO, which is used as a unidirectional display data link is a quad-pumped 6-bit bus operating 100 MHz for a 400 MT/s effective rate. This model uses CMOS signaling for both buses.
 
== Cache ==
 
{{main|intel/microarchitectures/bonnell#Memory_Hierarchy|l1=Bonnell § Cache}}
 
{{cache size
 
|l1 cache=56 KiB
 
|l1i cache=32 KiB
 
|l1i break=1x32 KiB
 
|l1i desc=8-way set associative
 
|l1d cache=24 KiB
 
|l1d break=1x24 KiB
 
|l1d desc=6-way set associative
 
|l1d policy=write-back
 
|l2 cache=512 KiB
 
|l2 break=1x512 KiB
 
|l2 desc=8-way set associative
 
}}
 
 
== Memory controller ==
 
{{memory controller
 
|type=DDR-400
 
|type 2=DDR2-800
 
|ecc=No
 
|max mem=2 GiB
 
|controllers=1
 
|channels=1
 
|width=32 bit
 
|max bandwidth=2.98 GiB/s
 
|bandwidth schan=2.98 GiB/s
 
|pae=32 bit
 
}}
 
 
== Expansions ==
 
{{expansions
 
| usb revision      = 2.0
 
| usb ports          = 4
 
| uart              = Yes
 
| gp io              = Yes
 
}}
 
 
== Graphics ==
 
This chip incroporates the "GMA 600" integrated graphics which is actually a re-branded licensed [[Imagination Technologies|Imagination]] {{imgtec|PowerVR SGX 535}} [[IGP]].
 
{{integrated graphics
 
| gpu                = PowerVR SGX535
 
| device id          =
 
| designer            = Imagination Technologies
 
| execution units    =
 
| max displays        = 1
 
| max memory          = 256 MiB
 
| frequency          = 400 MHz
 
 
| output dsi          = Yes
 
| output lvds        = Yes
 
 
| max res dsi        = 1024x600
 
| max res lvds        = 1366x768
 
 
| direct3d ver        = 9.0c
 
| opengl ver          = 2.1
 
| openvg ver          = 1.1
 
| opengl es ver      = 1.1
 
| opengl es ver 2    = 2.0
 
 
| features            = Yes
 
| intel clear video  = Yes
 
}}
 
 
* Supports hardware-accelerated HD video decode (MPEG4 part 2, H.264, WMV, and VC1)
 
* Supports hardware-accelerated HD video encode (MPEG4 part 2 and H.264)
 
 
== Features ==
 
{{x86 features
 
|real=Yes
 
|protected=Yes
 
|smm=Yes
 
|fpu=Yes
 
|x8616=Yes
 
|x8632=Yes
 
|x8664=Yes
 
|nx=Yes
 
|mmx=Yes
 
|emmx=Yes
 
|sse=Yes
 
|sse2=Yes
 
|sse3=Yes
 
|ssse3=Yes
 
|sse41=No
 
|sse42=No
 
|sse4a=No
 
|avx=No
 
|avx2=No
 
 
|abm=No
 
|tbm=No
 
|bmi1=No
 
|bmi2=No
 
|fma3=No
 
|fma4=No
 
|aes=No
 
|rdrand=No
 
|sha=No
 
|xop=No
 
|adx=No
 
|clmul=No
 
|f16c=No
 
|tbt1=No
 
|tbt2=No
 
|tbmt3=No
 
|bpt=Yes
 
|eist=Yes
 
|sst=No
 
|flex=No
 
|fastmem=No
 
|isrt=No
 
|sba=No
 
|mwt=No
 
|sipp=No
 
|att=No
 
|ipt=No
 
|tsx=No
 
|txt=No
 
|ht=Yes
 
|vpro=No
 
|vtx=No
 
|vtd=No
 
|ept=No
 
|mpx=No
 
|sgx=No
 
|securekey=No
 
|osguard=No
 
|3dnow=No
 
|e3dnow=No
 
|smartmp=No
 
|powernow=No
 
|amdvi=No
 
|amdv=No
 
|rvi=No
 
|smt=No
 
|sensemi=No
 
|xfr=No
 
}}
 
 
== Die Shot ==
 
{{see also|intel/microarchitectures/bonnell#Lincroft|l1=Bonnell § Lincroft Die}}
 
* [[45 nm process]]
 
* 140,000,000
 
* Die size 7.34 mm × 8.89 mm
 
* Size area 65.2526 mm²
 
[[File:lincroft die shot.png|500px]]
 
 
[[File:lincroft die shot (annotated).png|500px]]
 
 
 
[[File:lincroft die shot 2.png|500px]]
 
 
[[File:lincroft die shot 2 (annotated).png|500px]]
 
 
== Documents ==
 
=== Datasheet ===
 
* [[:File:atom-z6xx-datasheet.pdf|Atom Z6xx Datasheet]], May 2011
 
* [[:File:atom-z6xx-specification-update.pdf|Atom Z6xx Specs Update]], May 2011
 

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Facts about "Atom Z620 - Intel"
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Atom Z620 - Intel#package +
base frequency900 MHz (0.9 GHz, 900,000 kHz) +
bus rate400 MT/s (0.4 GT/s, 400,000 kT/s) +
bus speed100 MHz (0.1 GHz, 100,000 kHz) +
bus typecDMI +
chipsetLangwell +
clock multiplier9 +
core count1 +
core family6 +
core model38 +
core nameLincroft +
core stepping1 +
core voltage (max)1.2 V (12 dV, 120 cV, 1,200 mV) +
core voltage (min)0.75 V (7.5 dV, 75 cV, 750 mV) +
cpuid20661 +
designerIntel +
die area65.253 mm² (0.101 in², 0.653 cm², 65,252,600 µm²) +
die length8.89 mm (0.889 cm, 0.35 in, 8,890 µm) +
die width7.34 mm (0.734 cm, 0.289 in, 7,340 µm) +
familyAtom +
first announcedMay 4, 2010 +
first launchedMay 4, 2010 +
full page nameintel/atom/z620 +
has ecc memory supportfalse +
has featureHyper-Threading Technology +, Enhanced SpeedStep Technology + and Burst Performance Technology +
has intel burst performance technologytrue +
has intel enhanced speedstep technologytrue +
has locked clock multipliertrue +
has simultaneous multithreadingtrue +
instance ofmicroprocessor +
integrated gpuPowerVR SGX535 +
integrated gpu base frequency400 MHz (0.4 GHz, 400,000 KHz) +
integrated gpu designerImagination Technologies +
integrated gpu max memory256 MiB (262,144 KiB, 268,435,456 B, 0.25 GiB) +
isax86-32 +
isa familyx86 +
l1$ size56 KiB (57,344 B, 0.0547 MiB) +
l1d$ description6-way set associative +
l1d$ size24 KiB (24,576 B, 0.0234 MiB) +
l1i$ description8-way set associative +
l1i$ size32 KiB (32,768 B, 0.0313 MiB) +
l2$ description8-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
ldateMay 4, 2010 +
main imageFile:lincroft chips.png +
manufacturerIntel +
market segmentMobile +
max cpu count1 +
max junction temperature363.15 K (90 °C, 194 °F, 653.67 °R) +
max memory2,048 MiB (2,097,152 KiB, 2,147,483,648 B, 2 GiB, 0.00195 TiB) +
max memory bandwidth2.98 GiB/s (3,051.52 MiB/s, 3.2 GB/s, 3,199.751 MB/s, 0.00291 TiB/s, 0.0032 TB/s) +
max memory channels1 +
max storage temperature398.15 K (125 °C, 257 °F, 716.67 °R) +
microarchitectureBonnell +
min junction temperature248.15 K (-25 °C, -13 °F, 446.67 °R) +
min storage temperature218.15 K (-55 °C, -67 °F, 392.67 °R) +
model numberZ620 +
nameAtom Z620 +
packageFCBGA-518 +
part numberAY80609003996AC +
platformMoorestown +
process45 nm (0.045 μm, 4.5e-5 mm) +
s-specSLBZE +
seriesZ620 +
smp max ways1 +
socketBGA-518 +
supported memory typeDDR-400 + and DDR2-800 +
tdp1.3 W (1,300 mW, 0.00174 hp, 0.0013 kW) +
technologyCMOS +
thread count2 +
transistor count140,000,000 +
turbo frequency (1 core)1,600 MHz (1.6 GHz, 1,600,000 kHz) +
word size32 bit (4 octets, 8 nibbles) +