From WikiChip
Editing intel/atom/c3850

Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.

This page supports semantic in-text annotations (e.g. "[[Is specified as::World Heritage Site]]") to build structured and queryable content provided by Semantic MediaWiki. For a comprehensive description on how to use annotations or the #ask parser function, please have a look at the getting started, in-text annotation, or inline queries help pages.

Latest revision Your text
Line 1: Line 1:
 
{{intel title|Atom C3850}}
 
{{intel title|Atom C3850}}
−
{{chip
+
{{mpu
 
|name=Atom C3850
 
|name=Atom C3850
−
|image=denverton (front).png
+
|no image=Yes
 
|designer=Intel
 
|designer=Intel
 
|manufacturer=Intel
 
|manufacturer=Intel
Line 24: Line 24:
 
|core name=Denverton
 
|core name=Denverton
 
|core family=6
 
|core family=6
−
|core model=95
 
 
|core stepping=B1
 
|core stepping=B1
 
|process=14 nm
 
|process=14 nm
Line 42: Line 41:
 
|package module 1={{packages/intel/fcbga-1310}}
 
|package module 1={{packages/intel/fcbga-1310}}
 
}}
 
}}
−
'''Atom C3850''' is a {{arch|64}} [[dodeca-core]] ultra-low power [[x86]] microserver [[system on a chip]] introduced by [[Intel]] in 2017. The C3850, which is manufactured on a [[14 nm process]], is based on the {{intel|Goldmont|l=arch}} microarchitecture. This chip operates at 2.1 GHz with a [[TDP]] of 25 W and a {{intel|turbo boost}} frequency of up to 2.4 GHz. The C3850 supports up to 256 GiB of dual-channel DDR4-2133 [[ECC]] memory. This model is part of {{intel|Denverton|l=core}}'s [[part of::Server and Cloud Storage SKUs]].
+
'''Atom C3850''' is a {{arch|64}} [[dodeca-core]] ultra-low power [[x86]] microserver [[system on a chip]] introduced by [[Intel]] in 2017. The C3850, which is manufactured on a [[14 nm process]], is based on the {{intel|Goldmont|l=arch}} microarchitecture. This chip operates at 2.1 GHz with a [[TDP]] of 25 W and a {{intel|turbo boost}} frequency of up to 2.4 GHz. The C3850 supports up to a dual-channel of 256 GiB of DDR4-2133 [[ECC]] memory.
  
 
== Cache ==
 
== Cache ==
 
{{main|intel/microarchitectures/goldmont#Memory_Hierarchy|l1=Goldmont § Cache}}
 
{{main|intel/microarchitectures/goldmont#Memory_Hierarchy|l1=Goldmont § Cache}}
−
{{cache size
+
{{cache size}}
−
|l1 cache=672 KiB
 
−
|l1i cache=384 KiB
 
−
|l1i break=12x32 KiB
 
−
|l1i desc=8-way set associative
 
−
|l1i policy=write-back
 
−
|l1d cache=288 KiB
 
−
|l1d break=12x24 KiB
 
−
|l1d desc=6-way set associative
 
−
|l1d policy=write-back
 
−
|l2 cache=12 MiB
 
−
|l2 break=6x2 MiB
 
−
|l2 desc=16-way set associative
 
−
|l2 policy=write-back
 
−
}}
 
−
 
 
−
== Memory controller ==
 
−
{{memory controller
 
−
|type=DDR3L-1600
 
−
|type 2=DDR4-2133
 
−
|ecc=Yes
 
−
|max mem=256 GiB
 
−
|controllers=1
 
−
|channels=2
 
−
|max bandwidth=31.79 GiB/s
 
−
|bandwidth schan=15.89 GiB/s
 
−
|bandwidth dchan=31.79 GiB/s
 
−
}}
 
−
 
 
−
== Expansions ==
 
−
This chip incorporates 20 high-speed I/O (HSIO) lanes that may be configured as any combination of the following:
 
−
{{expansions main
 
−
|
 
−
{{expansions entry
 
−
|type=PCIe
 
−
|pcie revision=3.0
 
−
|pcie lanes=16
 
−
|pcie config=x8
 
−
|pcie config 2=x4
 
−
|pcie config 3=x2
 
−
|pcie config 4=x1
 
−
}}
 
−
{{expansions entry
 
−
|type=USB
 
−
|usb revision=3.0
 
−
|usb ports=8
 
−
}}
 
−
{{expansions entry
 
−
|type=HSIO
 
−
|hsio lanes=20
 
−
}}
 
−
}}
 
−
 
 
−
== Networking ==
 
−
{{network
 
−
|eth opts=Yes
 
−
|10ge=Yes
 
−
|10ge ports=2
 
−
}}
 
−
 
 
−
== 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=Yes
 
−
|sse42=Yes
 
−
|sse4a=No
 
−
|avx=No
 
−
|avx2=No
 
−
|avx512f=No
 
−
|avx512cd=No
 
−
|avx512er=No
 
−
|avx512pf=No
 
−
|avx512bw=No
 
−
|avx512dq=No
 
−
|avx512vl=No
 
−
|avx512ifma=No
 
−
|avx512vbmi=No
 
−
|avx5124fmaps=No
 
−
|avx5124vnniw=No
 
−
|avx512vpopcntdq=No
 
−
|abm=No
 
−
|tbm=No
 
−
|bmi1=No
 
−
|bmi2=No
 
−
|fma3=No
 
−
|fma4=No
 
−
|aes=Yes
 
−
|rdrand=Yes
 
−
|sha=Yes
 
−
|xop=No
 
−
|adx=No
 
−
|clmul=No
 
−
|f16c=No
 
−
|tbt1=No
 
−
|tbt2=Yes
 
−
|tbmt3=No
 
−
|bpt=No
 
−
|eist=Yes
 
−
|sst=No
 
−
|flex=No
 
−
|fastmem=No
 
−
|ivmd=No
 
−
|intelnodecontroller=No
 
−
|intelnode=No
 
−
|kpt=No
 
−
|ptt=No
 
−
|intelrunsure=No
 
−
|mbe=No
 
−
|isrt=No
 
−
|sba=No
 
−
|mwt=No
 
−
|sipp=No
 
−
|att=No
 
−
|ipt=No
 
−
|tsx=No
 
−
|txt=No
 
−
|ht=No
 
−
|vpro=No
 
−
|vtx=Yes
 
−
|vtd=Yes
 
−
|ept=Yes
 
−
|mpx=Yes
 
−
|sgx=No
 
−
|securekey=No
 
−
|osguard=No
 
−
|3dnow=No
 
−
|e3dnow=No
 
−
|smartmp=No
 
−
|powernow=No
 
−
|amdvi=No
 
−
|amdv=No
 
−
|amdsme=No
 
−
|amdtsme=No
 
−
|amdsev=No
 
−
|rvi=No
 
−
|smt=No
 
−
|sensemi=No
 
−
|xfr=No
 
−
}}
 

Please note that all contributions to WikiChip may be edited, altered, or removed by other contributors. If you do not want your writing to be edited mercilessly, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource (see WikiChip:Copyrights for details). Do not submit copyrighted work without permission!

Cancel | Editing help (opens in new window)

Templates used on this page:

Retrieved from "https://en.wikichip.org/wiki/intel/atom/c3850"
Facts about "Atom C3850 - Intel"
RDF feed
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Atom C3850 - Intel#package + and Atom C3850 - Intel#pcie +
base frequency2,100 MHz (2.1 GHz, 2,100,000 kHz) +
clock multiplier21 +
core count12 +
core family6 +
core model95 +
core nameDenverton +
core steppingB1 +
designerIntel +
familyAtom +
first announcedAugust 15, 2017 +
first launchedAugust 15, 2017 +
full page nameintel/atom/c3850 +
has ecc memory supporttrue +
has extended page tables supporttrue +
has featureAdvanced Encryption Standard Instruction Set Extension +, Enhanced SpeedStep Technology +, Intel VT-x +, Intel VT-d +, Turbo Boost Technology 2.0 +, Extended Page Tables + and Memory Protection Extensions +
has intel enhanced speedstep technologytrue +
has intel turbo boost technology 2 0true +
has intel vt-d technologytrue +
has intel vt-x technologytrue +
has locked clock multipliertrue +
has second level address translation supporttrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
isax86-64 +
isa familyx86 +
l1$ size672 KiB (688,128 B, 0.656 MiB) +
l1d$ description6-way set associative +
l1d$ size288 KiB (294,912 B, 0.281 MiB) +
l1i$ description8-way set associative +
l1i$ size384 KiB (393,216 B, 0.375 MiB) +
l2$ description16-way set associative +
l2$ size12 MiB (12,288 KiB, 12,582,912 B, 0.0117 GiB) +
ldateAugust 15, 2017 +
main imageFile:denverton (front).png +
manufacturerIntel +
market segmentServer + and Embedded +
max case temperature351.15 K (78 °C, 172.4 °F, 632.07 °R) +
max cpu count1 +
max hsio lanes20 +
max junction temperature373.15 K (100 °C, 212 °F, 671.67 °R) +
max memory262,144 MiB (268,435,456 KiB, 274,877,906,944 B, 256 GiB, 0.25 TiB) +
max memory bandwidth31.79 GiB/s (32,552.96 MiB/s, 34.134 GB/s, 34,134.253 MB/s, 0.031 TiB/s, 0.0341 TB/s) +
max memory channels2 +
max storage temperature398.15 K (125 °C, 257 °F, 716.67 °R) +
max usb ports8 +
microarchitectureGoldmont +
min case temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
min storage temperature248.15 K (-25 °C, -13 °F, 446.67 °R) +
model numberC3850 +
nameAtom C3850 +
packageFCBGA-1310 +
part numberHW8076502639201 +
part ofServer and Cloud Storage SKUs +
process14 nm (0.014 μm, 1.4e-5 mm) +
release price$ 323.00 (€ 290.70, £ 261.63, ¥ 33,375.59) +
s-specSR387 +
series3000 +
smp max ways1 +
supported memory typeDDR3L-1600 + and DDR4-2133 +
tdp25 W (25,000 mW, 0.0335 hp, 0.025 kW) +
technologyCMOS +
thread count12 +
turbo frequency (1 core)2,400 MHz (2.4 GHz, 2,400,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +
x86/has memory protection extensionstrue +