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The '''{{intel|Xeon D}}-1548''' is a {{arch|64}} octa-core [[x86-64]] microserver SoC that was introduced by [[Intel]] in November of 2015. The D-1548 operates at 2 GHz with a turbo frequency of 2.6 GHz. This chip, which is based on the [[intel/microarchitectures/broadwell|Broadwell]] [[microarchitecture]] and manufactured in [[14 nm process]], has a TDP of 45 W and can support up to 128 GB of RAM (DDR3L/DDR4).
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'''Xeon D-1548''' is a {{arch|64}} [[octa-core]] [[x86]] microserver SoC introduced by [[Intel]] in late [[2015]]. The D-1548 is based on the {{intel|Broadwell|l=arch}} microarchitecture and is fabricated on their [[14 nm process]]. It operates at 2.0 GHz with a TDP of 45 W and a {{intel|turbo boost|turbo frequency}} of 2.6 GHz. This processor supports up to 128 GiB of dual-channel DDR4-2400 memory.
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== Cache ==
 
== Cache ==

Revision as of 21:00, 31 March 2019

Edit Values
Intel Xeon D-1548
General Info
DesignerIntel
ManufacturerIntel
Model NumberD-1548
Part NumberGG8067402569300
S-SpecSR2DJ
MarketServer, Embedded
IntroductionNovember 1, 2015 (announced)
November 1, 2015 (launched)
ShopAmazon
General Specs
FamilyXeon D
SeriesD-1500
LockedYes
Frequency2000 MHz
Turbo FrequencyYes
Turbo Frequency2600 MHz (1 core)
Bus typeDMI 2.0
Clock multiplier20
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureBroadwell
PlatformGrangeville
Core NameBroadwell DE
Core Family6
Core Model6
Core SteppingV2
Process14 nm
TechnologyCMOS
Word Size64 bit
Cores8
Threads16
Max Memory128 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP45 W
OP Temperature0 °C – 108 °C

Xeon D-1548 is a 64-bit octa-core x86 microserver SoC introduced by Intel in late 2015. The D-1548 is based on the Broadwell microarchitecture and is fabricated on their 14 nm process. It operates at 2.0 GHz with a TDP of 45 W and a turbo frequency of 2.6 GHz. This processor supports up to 128 GiB of dual-channel DDR4-2400 memory.


Cache

Main article: Broadwell § Cache
Cache Info [Edit Values]
L1I$ 256 KiB
262,144 B
0.25 MiB
8x32 KiB 8-way set associative (per core)
L1D$ 256 KiB
262,144 B
0.25 MiB
8x32 KiB 8-way set associative (per core)
L2$ 2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
8x256 KiB 8-way set associative (per core)
L3$ 12 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
8x1.5 MiB (per core)

Graphics

This SoC has no integrated graphics processing unit.

Memory controller

Integrated Memory Controller
Type DDR3L-1333, DDR3L-1600, DDR4-1600, DDR4-1867, DDR4-2133
Controllers 1
Channels 2
ECC Support Yes
Max memory 128 GiB

Expansions

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIe
Revision2.0
Max Lanes8
Configsx4, x16
USB
Revision2.0, 3.0
Ports8
UART
Integrated LANYes


Networking

Networking
SFI interface Yes
KR interface Yes
KR4 interface No
KX interface Yes
KX4 interface No
10Base-T No
100Base-T No
1000Base-T Yes
10GBase-T Yes

Features

Retrieved from "https://en.wikichip.org/w/index.php?title=intel/xeon_d/d-1548&oldid=87516"
Facts about "Xeon D-1548 - Intel"
RDF feed
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Xeon D-1548 - Intel#io +
base frequency2,000 MHz (2 GHz, 2,000,000 kHz) +
bus typeDMI 2.0 +
clock multiplier20 +
core count8 +
core family6 +
core model6 +
core nameBroadwell DE +
core steppingV2 +
designerIntel +
familyXeon D +
first announcedNovember 1, 2015 +
first launchedNovember 1, 2015 +
full page nameintel/xeon d/d-1548 +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Enhanced SpeedStep Technology +, Trusted Execution Technology + and Transactional Synchronization Extensions +
has intel enhanced speedstep technologytrue +
has intel trusted execution technologytrue +
has intel turbo boost technology 2 0true +
has locked clock multipliertrue +
has simultaneous multithreadingtrue +
has transactional synchronization extensionstrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
isax86-64 +
isa familyx86 +
l1d$ description8-way set associative +
l1d$ size256 KiB (262,144 B, 0.25 MiB) +
l1i$ description8-way set associative +
l1i$ size256 KiB (262,144 B, 0.25 MiB) +
l2$ description8-way set associative +
l2$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +
l3$ size12 MiB (12,288 KiB, 12,582,912 B, 0.0117 GiB) +
ldateNovember 1, 2015 +
manufacturerIntel +
market segmentServer + and Embedded +
max cpu count1 +
max memory131,072 MiB (134,217,728 KiB, 137,438,953,472 B, 128 GiB, 0.125 TiB) +
max operating temperature108 °C +
max pcie lanes8 +
microarchitectureBroadwell +
min operating temperature0 °C +
model numberD-1548 +
nameIntel Xeon D-1548 +
part numberGG8067402569300 +
platformGrangeville +
process14 nm (0.014 μm, 1.4e-5 mm) +
s-specSR2DJ +
seriesD-1500 +
smp max ways1 +
tdp45 W (45,000 mW, 0.0603 hp, 0.045 kW) +
technologyCMOS +
thread count16 +
turbo frequency (1 core)2,600 MHz (2.6 GHz, 2,600,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +