Elbrus 2000

The Elbrus 2000 (or e2k; Russian: Эльбрус 2000) is a Russian 512-bit wide VLIW microprocessor developed by Moscow Center of SPARC Technologies (MCST) and fabricated by TSMC.

Elbrus 2000
General information
Launched2007 (2007)
Designed byMoscow Center of SPARC Technologies (MCST)
Common manufacturer(s)
Performance
Max. CPU clock rate300 MHz
Architecture and classification
Instruction setElbrus
Physical specifications
Cores
  • 1

It supports two instruction set architectures (ISA):

Thanks to its unique architecture the Elbrus 2000 can execute 20 instructions per clock, so even with its modest clock speed it can compete with much faster clocked superscalar microprocessors when running in native VLIW mode.[1][2]

For security reasons the Elbrus 2000 architecture implements dynamic data type-checking during execution. In order to prevent unauthorized access, each pointer has additional type information that is verified when the associated data is accessed.[3]

Supported operating systems

Elbrus 2000 information
Produced 2005
Process CMOS 0.13 μm
Clock rate 300 MHz
Peak performance
  • 64 bit: 5.8 GIPS
  • 32 bit: 9.5 GIPS
  • 16 bit: 12.3 GIPS
  • 8 bit: 22.6 GIPS
Data format
  • integer: 32, 64
  • float: 32, 64, 80
Cache
  • 64 KB L1 instruction cache
  • 64 KB L1 data cache
  • 256 KB L2 cache
Data transfer rate
  • to cache: 9.6 GB/s
  • to main memory: 4.8 GB/s
Transistors 75.8 million
Connection layers 8
Packing / pins HFCBGA / 900
Chip size 31×31×2.5 mm
Voltage 1.05 / 3.3 V
Power consumption 6 W

Comparative
Comparative table of technical characteristics Elbrus processors
Russian Designation English Designation Architecture Cores GHz GFLOPS NUMA L2 (MB) L3 (MB) RAM Graphics card Int. Southbridge Ext. Southbridge Watts TSMC Technical process Year
ЭльбрусElbruse2k-v110.3002.4No¼Noext. counterNoNoNo6130 nm2007
Эльбрус-SElbrus-Se2k-v210.500442No3×DDR3-1600NoNoKPI-11390 nm2010
Эльбрус-2C+Elbrus-2C+e2k-v220.500842No3×DDR3-1600NoNoKPI-12590 nm2012
Эльбрус-4СElbrus-4Ce2k-v340.8002548No3×DDR3-1600NoNoKPI-14565 nm2013
Эльбрус-1С+Elbrus-1C+e2k-v411.00012No2No2×DDR3-1600MGA2 + GC2500NoKPI-21040 nm2016
Эльбрус-1СКElbrus-1SKe2k-v411.00012No2No1×DDR3-1600MGA2 + GC2500KPI-2No2040 nm2018
Эльбрус-8СElbrus-8Se2k-v481.30012544164×DDR3-1600NoNoKPI-28028 nm2016
Эльбрус-8С1Elbrus-8S1e2k-v481.30012544164×DDR3-1600NoNoKPI-28028 nm2018
Эльбрус-8СВElbrus-8SVe2k-v581.50028844164×DDR4-2400NoNoKPI-29028 nm2018
Эльбрус-2С3Elbrus-2S3e2k-v622.00096No4No2×DDR4-2400MGA2.5 + GX6650EIOHKPI-21016 nm2021
Эльбрус-12CElbrus-12Se2k-v6122.000576212242×DDR4-2666NoEIOHKPI-210016 nm2021
Эльбрус-16CElbrus-16Se2k-v6162.000768416328×DDR4-2666NoEIOHKPI-212016 nm2021
Эльбрус-32CElbrus-32Se2k-v7322.50015004 ? ?6×DDR5No ? ? ?7 nm2025
Legend:   Old model   Current model   Future model

Note: in the "Year" column the date of completion of the development work on the creation of the "microcircuit" is indicated. The appearance on the market of ready-made computing modules and machines takes at least 1 year, and multiprocessor systems and complex computing systems – at least 2 years.

Successors

References
  1. "Elbrus Compilers". elbrus2k.wikidot.com. Retrieved 3 January 2015.
  2. "Elbrus E2K Speculations". xbitlabs.com. Archived from the original on 4 March 2016. Retrieved 3 January 2015.
  3. "Euro-Par 2000 Parallel Processing; 6th international Euro-Par Conference Munich, Germany, August/September 2000 Proceedings". elbrus2k.wikidot.com. Retrieved 5 January 2015.
  4. "The Ministry of Defense of the Russian Federation has certified the latest real-time operating system "BagrOS-4000" for multi-core processors, developed by PJSC Sukhoi Company". Archived from the original on 21 October 2021. Retrieved 26 November 2023.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
  5. Embox, a real-time operating system for embedded systems
  6. "Russian microprocessor firms to challenge Intel and AMD on domestic market". rbth.co.uk. Retrieved 3 January 2015.
  7. "МЦСТ готовит выпуск материнских плат на базе процессора Эльбрус-2СМ, произведенного на Микроне". mcst.ru. Retrieved 3 January 2015.
  8. "Микропроцессор Эльбрус-4С готов к серийному производству". mcst.ru. Retrieved 3 January 2015.
  9. "Новый 8-ядерный микропроцессор Эльбрус-8С". mcst.ru. Retrieved 3 January 2015.
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