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Elbrus 2000
Microprocessor designed by the Moscow Center of SPARC Technologies
Microprocessor designed by the Moscow Center of SPARC Technologies
| Field | Value |
|---|---|
| name | Elbrus 2000 |
| produced-start | |
| slowest | 300 |
| slow-unit | MHz |
| size-to | 0.13 μm |
| designfirm | Moscow Center of SPARC Technologies (MCST) |
| manuf1 | TSMC |
| arch | Elbrus |
| numcores | 1 |
| produced-start = | produced-end = | slow-unit = MHz | fast-unit = | fsb-slowest = | fsb-fastest = | fsb-slow-unit = | fsb-fast-unit = | size-from = | size-to = 0.13 μm
The Elbrus 2000 (or e2k; ) is a Russian 512-bit wide VLIW microprocessor developed by Moscow Center of SPARC Technologies (MCST) and fabricated by TSMC.
It supports two instruction set architectures (ISA): Elbrus VLIW and Intel x86 (a complete, system-level implementation with a software dynamic binary translation virtual machine, similar to Transmeta Crusoe).
Due 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. 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.
Supported operating systems
- Natively, running directly on Elbrus ISA:
- Linux
- Sukhoi OS RV BagrOS-4000, ARINC 653 and POSIX real-time OS. A replacement for foreign RTOS, as Integrity, PikeOS, QNX or VxWorks.
- Embox
- Via binary translation of x86 or x86-64 ISA:
- Linux
- MS-DOS, Windows 95
- Windows XP, Windows 2000, Windows 7
- QNX
Elbrus 2000 information
| Power consumption | 6 W |
|---|
Comparative
| Russian Designation | English Designation | e2k architecture | Cores | GHz | GFLOPS | NUMA | L2 (MB) | L3 (MB) | RAM | Graphics card | Int. Southbridge | Ext. Southbridge | Watts | Technical process(nm) | Year | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Эльбрус | Elbrus | v1 | 1 | 0.300 | 2.4 | ¼ | 6 | 130 | 2007 | |||||||
| Эльбрус-S | Elbrus-S | v2 | 1 | 0.500 | 4 | 4 | 2 | 3×DDR3-1600 | KPI-1 | 13 | 90 | 2010 | ||||
| Эльбрус-2C+ | Elbrus-2C+ | v2 | 2 | 0.500 | 8 | 4 | 2 | 3×DDR3-1600 | KPI-1 | 25 | 90 | 2012 | ||||
| Эльбрус-4С | Elbrus-4C | v3 | 4 | 0.800 | 25 | 4 | 8 | 3×DDR3-1600 | KPI-1 | 45 | 65 | 2013 | ||||
| Эльбрус-1С+ | Elbrus-1C+ | v4 | 1 | 1.000 | 12 | 2 | 2×DDR3-1600 | MGA2 + GC2500 | KPI-2 | 10 | 40 | 2016 | ||||
| Эльбрус-8С | Elbrus-8S | v4 | 8 | 1.300 | 125 | 4 | 4 | 16 | 4×DDR3-1600 | KPI-2 | 80 | 28 | 2016 | |||
| Эльбрус-1СК | Elbrus-1SK | v4 | 1 | 1.000 | 12 | 2 | 1×DDR3-1600 | MGA2 + GC2500 | KPI-2 | 20 | 40 | 2018 | ||||
| Эльбрус-8С1 | Elbrus-8S1 | v4 | 8 | 1.300 | 125 | 4 | 4 | 16 | 4×DDR3-1600 | KPI-2 | 80 | 28 | 2018 | |||
| Эльбрус-8СВ | Elbrus-8SV | v5 | 8 | 1.500 | 288 | 4 | 4 | 16 | 4×DDR4-2400 | KPI-2 | 90 | 28 | 2018 | |||
| Эльбрус-2С3 | Elbrus-2S3 | v6 | 2 | 2.000 | 96 | 4 | 2×DDR4-2400 | MGA2.5 + GX6650 | EIOH | KPI-2 | 10 | 16 | 2021 | |||
| Эльбрус-12C | Elbrus-12S | v6 | 12 | 2.000 | 576 | 2 | 12 | 24 | 2×DDR4-2666 | EIOH | KPI-2 | 100 | 16 | 2021 | ||
| Эльбрус-16C | Elbrus-16S | v6 | 16 | 2.000 | 768 | 4 | 16 | 32 | 8×DDR4-2666 | EIOH | KPI-2 | 120 | 16 | 2021 | ||
| Эльбрус-32C | Elbrus-32S | v7 | 32 | 2.500 | 1500 | 4 | 6×DDR5 | 7 | 2025 | |||||||
| Legend: {{legend2 | Old model | border=1px solid #AAAAAA}} |
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
- Elbrus-2S+, produced 2011 by TSMC Taiwan
- Elbrus-2SM, pilot production 2014 by Mikron Russia
- Elbrus-4S, ready for serial production 2014
- Elbrus-8S, produced 2015 by TSMC Taiwan
References
References
- "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".
- [https://embox.github.io Embox, a real-time operating system for embedded systems]
- "Russian microprocessor firms to challenge Intel and AMD on domestic market". rbth.co.uk.
- "МЦСТ готовит выпуск материнских плат на базе процессора Эльбрус-2СМ, произведенного на Микроне". mcst.ru.
- "Микропроцессор Эльбрус-4С готов к серийному производству". mcst.ru.
- "Новый 8-ядерный микропроцессор Эльбрус-8С". mcst.ru.
- "Elbrus Compilers". elbrus2k.wikidot.com.
- "Elbrus E2K Speculations". xbitlabs.com.
- "Euro-Par 2000 Parallel Processing; 6th international Euro-Par Conference Munich, Germany, August/September 2000 Proceedings.".
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