Elbrus (computer)

Elbrus (computer)

Elbrus ( _ru. Эльбрус, named after Mount Elbrus) is a series of Soviet supercomputer systems developed by Lebedev Institute of Precision Mechanics and Computer Engineering (ITMiVT) since the 1970s. Since 1990s the development continued by MCST (Moscow Center of SPARC Technologies, ), a spin-off of the ITMiVT.

There are other microprocessors from MCST, that are compatible with U.S.-developed SPARC architecture.

* "Elbrus 1" (1973) was the first Soviet integrated circuit computer,Fact|date=February 2007 and the first fourth generation Soviet computer, developed by Vsevolod Burtsev. Used tag-based architecture and ALGOL as system language like the Burroughs large systems. It was used by the Defense Ministry. A side development was an update of the 1965 BESM-6 as Elbrus-1K2.
* "Elbrus 2" (1977) was a 10-processor computer, considered the first Soviet supercomputer, with superscalar RISC processors. Re-implementation of the Elbrus 1 architecture with the fast ECL chips. It was used in the space program, nuclear weapons research, and defense systems.
* "Elbrus 3" (1986) was a 16-processor computer developed by Boris Babaian. Differing completely from the architecture of both Elbrus 1 and Elbrus 2, it employed VLIW architecture.
* "Elbrus 2000" or "E2K" was a vaporware project to implement Elbrus 3 architecture as a microprocessor.
* The current SPARC-like systems have been developed from 1996 with the "Elbrus-90micro" and the company was formed under an agreement with Sun Microsystems in 1997. The company reported in 1998 the development of an innovative EPIC processor dubbed "E2K" by a team under Boris Babaian.
* "Elbrus-3M". One processor computer. It was used to test the new, VLIW/EPIC (Very Long Instruction Word/Explicitly Parallel Instruction Computing) type processor "Elbrus". This processor is based on MCST/Elbrus E2K (or Elbrus 2000) architecture. The processor "Elbrus" (300 MHz, power consumption < 5 W) is fabricated with 0.13 micron technology. It has 75 millions of transistors and it executes up to 23 instructions per clock cycle. Performance: 23.7 GIPS/2.4 GFLOPS (64 bits), 4.8 GFLOPS (32 bits). This processor is manufactured in Taiwan.
* "Elbrus-3M1" is the latest computer of MCST/Elbrus. It has two processors "Elbrus". It can work in parallel (using high velocity connections) with others Elbrus computers. So, the Elbrus-3M1 could be used to build super computers. According to the results of tests, the peak performance of the "Elbrus-3M1" computer is in the range of 11.6 GFLOPS to 45.2 GFLOPS, depending on the format of data.
* "Elbrus-3S" will be the next computer of MCST/Elbrus, projected 2009. It will have four VLIW/EPIC type processors "Elbrus-S" (500 MHz, 0.09 micron technology, system on a chip).
* "Microprocessor Elbrus-PF", projected 2011. 65 nm technology, 8 cores VLIW/EPIC processor. With the transition to 45 nm technology, this processor will be a clock frequency of 2 GHz, and a performance of 8 TFLOPS. This processor will be used to build supercomputer with PFLOPS performance.

ee also

* List of Soviet computer systems

External links

* [http://www.mcst.ru Elbrus website in Russian]
* [http://www.hi-tech.ournet.md/elbrus_e2k.html Elbrus E2K]
* [http://www.mcst.ru/2-3.htm "Elbrus" processor info (russian)]
* [http://www.mcst.ru/8-9.htm "Elbrus-3M1" computer info (russian)]
* [http://www.mcst.ru/doc/070711/vorobushkov.ppt (I) Power Point document "Elbrus-3M1"]
* [http://www.mcst.ru/doc/070711/shmaev.ppt (II) Power Point document "Elbrus-3M1"]
* [http://www.mcst.ru/doc/070711/sherstnev.ppt (I) Power Point document "Elbrus-3S"]
* [http://www.mcst.ru/doc/070711/nedbailo.ppt (II) Power Point document "Elbrus-3S"]
* [http://www.espacial.org/miscelaneas/computacion/elbrus_mcst1.htm Russian microprocessors: An overview (Spanish - Espacial.org)]


Wikimedia Foundation. 2010.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Mount Elbrus — For other uses, see Elbruz (disambiguation). Mount Elbrus Mount Elbrus Elevation …   Wikipedia

  • List of Soviet computer systems — This is the list of Soviet computer systems. The Russian abbreviation EVM (ЭВМ), present in some of the names below, means “электронная вычислительная машина”, literally “electronic computing machine.” See History of computer hardware in Soviet… …   Wikipedia

  • Nairi (computer) — In 1964, at the Yerevan Research Institute of Mathematical Machines (Yerevan, Armenia), a computer called Nairi was developed and launched into production. In 1965, in the same institute a modified version called Nairi M was developed and in 1967 …   Wikipedia

  • MIR (computer) — МИР 1 MIR (МИР) is the name of a series of early Soviet computers, developed from 1965 (MIR 1) to 1969 (MIR 2) in a group headed by Victor Glushkov. It stands for «Машина для Инженерных Расчётов» (Machine for Engineering Calculations). It was… …   Wikipedia

  • BESM (Computer) — BESM (БЭСМ) ist der Name einer russischen Großrechnerserie. Er steht für Быстродействующая Электронно Счётная Машина (Elektronische Großrechenanlage). Typen BESM 1 war die erste Rechenanlage aus der Serie und hatte 5000 Vakuumröhren. Nur eine… …   Deutsch Wikipedia

  • Elbruz — or Elbrus may be:* Elbrus, Mount Elbrus in Russian Caucasus * Elbrus (computer), Soviet designed * Elbrus, Soviet designed missile, also called Scud B, SS 1c, and R 300, and also owned by Vietnam, DR of Congo, Afghanistan, Pakistan, and 17 Warsaw …   Wikipedia

  • Boris Babaian — Boris Artashesovich Babaian ( ru. Борис Арташеcович Бабаян, hy. Բորիս Արտաշեսի Բաբայան, az. Boris Babayan Artashes oglu) (born Baku, 20 December 1933), an ethnic Armenian, is notable as the pioneering creator of supercomputers in the Soviet Union …   Wikipedia

  • BESM — This article is about the Soviet computer. BESM redirects here. For the roleplaying system, see Big Eyes Small Mouth BESM (БЭСМ) is the name of a series of Soviet mainframe computers built in 1950 1960s. The name is an acronym for Bolshaya… …   Wikipedia

  • Scud — is a series of tactical ballistic missiles developed by the Soviet Union during the Cold War and exported widely to other countries. The term comes from the NATO reporting name SS 1 Scud which was attached to the missile by Western intelligence… …   Wikipedia

  • Russia — /rush euh/, n. 1. Also called Russian Empire. Russian, Rossiya. a former empire in E Europe and N and W Asia: overthrown by the Russian Revolution 1917. Cap.: St. Petersburg (1703 1917). 2. See Union of Soviet Socialist Republics. 3. See Russian… …   Universalium

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”