ELVEES Multicore

Multicore (Russian: МУЛЬТИКОР) is a series of 32-bit microprocessors with embedded DSP cores developed by ELVEES, Russia.[1] The microprocessor is a MIPS32 core (called RISCore32 by ELVEES; optionally with an FPU) or an ARM Cortex-A9 core. Some of the processors in the series are radiation hardened (rad-hard) for space applications.

ELVEES Multicore
General Info
Launched2004 (2004)
Designed byELVEES
Performance
Max. CPU clock rate80 MHz to 912 MHz
Architecture and classification
Min. feature size250 nm to 40 nm
Instruction setCPU MIPS32 + DSP ELcore
Physical specifications
Cores
  • 1 MIPS + 1-2 DSP

Overview
Device Microprocessor core DSP core Production start (year) Process (nm) Clock rate (MHz) Remarks
1892VM1T RISCore32 1x ELcore ? ? ? [2]
1892VM1Ya RISCore32 1x ELcore ? ? ? [2][3]
1892VM2Ya RISCore32 1x ELcore-24 2005 250 80 [2][3][4]
1892VM3T RISCore32 1x ELcore-14 2005 250 80 [2][3][4]
1892VM4Ya RISCore32 2x ELcore-26 2006 250 100 [2][3][4][5]
1892VM5Ya RISCore32 2x ELcore-26 2006 250 100 [2][3][4][5]
1892VM5BYa RISCore32 2x ELcore-26 ? ? 90 [3]
1892VM7Ya RISCore32 + FPU 4x ELcore-28 2009 130 200 [4][6]
1892VM8Ya RISCore32 + FPU 1x ELcore-26 2010 250 80 rad-hard[2][3][7]
1892VM10Ya RISCore32 + FPU 2x ELcore-30 2012 130 250 [3][6]
1892VM11Ya RISCore32 + FPU 2x ELcore-30 2011 65 500 [8]
1892VM12AT RISCore32 + FPU — 2013 180 100 rad-hard[6][7]
1892VM14Ya 2x ARM Cortex-A9 + GPU Mali-300 2x ELcore-30M 2014 40 912 [6][7]
1892VM15AF RISCore32 + FPU 2x ELcore-30M 2014 180 120 rad-hard[6][7]
1892VM16T ? ? 2014 180 ? rad-hard[2][7][9]
1892VM17F ? ? 2014 180 ? rad-hard[2][7][9]
1892VM18F ? ? 2015 180 ? rad-hard[2][7][9]
1892VM196 RISCore32 + FPU — 2018 180 120 rad-hard[6][7]
1892VM206 RISCore32 + FPU 2x ELcore-30M 2018 180 120 rad-hard[6][7]
1892VM236 ? ? 2019 90 ? rad-hard[7]
1892VK016 2x RISCore32 — 2018 180 ? rad-hard[6]

Details

1892VM1Ya

1892VM2Ya
  • Russian: 1892ВМ2Я (MC-24)
  • 2 cores: RISCore32 + ELcore-24 (DSP-core with SIMD architecture)
  • manufactured in a 250nm CMOS process
  • 18 million transistors
  • HSBGA292 package

1892VM3T
  • Russian: 1892ВМ3Т (MC-12)
  • 2 cores: RISCore32 + ELcore-14 (DSP-core with SISD architecture)
  • manufactured in a 250nm CMOS process
  • 18 million transistors
  • PQFP240 package

1892VM4Ya
  • Russian: 1892ВМ4Я (MC-0226G, МЦОС)
  • 3 cores: RISCore32 + 2x ELcore-26 (DSP-core with MIMD architecture)
  • manufactured in a foundry outside Russia in a 250nm CMOS process
  • 26 million transistors
  • HSBGA416 package
  • includes 2 PCI controllers

1892VM5Ya
  • Russian: 1892ВМ5Я (МС-0226, ЦПОС-02)
  • 3 cores: RISCore32 + 2x ELcore-26 (DSP-core with MIMD architecture)
  • manufactured in a foundry outside Russia in a 250nm CMOS process
  • 26 million transistors
  • HSBGA416 package
  • includes 1 PCI controller

1892VM7Ya

1892VM8Ya

1892VM10Ya
  • Russian: 1892ВМ10Я (NVCom-02T)
  • manufactured in a foundry outside Russia in a 130nm CMOS process
  • does not contain any IP blocks from outside Russia[10]
  • 50 million transistors
  • HSBGA400 package
  • includes 24-channel correlator for GPS / GLONASS

1892VM11Ya

1892VM12AT
  • Russian: 1892ВМ12АТ (MCT-03P)
  • manufactured in Zelenograd in a 180nm CMOS process
  • does not contain any IP blocks from outside Russia[10]
  • CQFP240 package
  • includes 2 SpaceWire ports; supports ECC memory
  • radiation tolerance to not less than 300 kRad, working temperature from -60 to 85 °C

1892VM14Ya

1892VM15AF
  • Russian: 1892ВМ15АФ (MC-30SF6)
  • manufactured in Zelenograd in a 180nm CMOS process
  • does not contain any IP blocks from outside Russia[10]
  • CPGA720 package
  • includes 2 SpaceWire ports; supports ECC memory; hardware accelerators for FFT and JPEG encoding
  • power consumption 5 W
  • triple redundancy for registers; radiation tolerance to not less than 300 kRad, working temperature from -60 to 85 °C

1892VM16T
  • Russian: 1892ВМ16Т
  • manufactured by Mikron Group in a 180nm CMOS process
  • CQFP240 package
  • working temperature from -60 to 85 °C

1892VM17F

1892VM18F

1892VM196

1892VM206

1892VM236

1892VK016
  • Russian: 1892ВК016
  • manufactured in Russia in a 180nm CMOS process
  • CPGA720 package
  • intended for SSD controllers; includes SpaceWire and SpaceFibre interfaces; ECC for internal and external memory

See also

References
  1. Solokhina, Tatiana (23 June 2010). "Next Generation DSP Multi-Core Processor with SpaceWire Links as the Development of the 'MCFlight' Chipset For the On-Board Payload Data Processing Applications" (PDF). International Spacewire Conference 2010. St. Petersburg: Space Technology Centre, University of Dundee. pp. 313–318. Retrieved 12 January 2017.
  2. "Изделия отечественного производства" [Domestic products] (in Russian). Moscow: AO "ENPO SPELS". Retrieved 1 September 2016.
  3. "СЕРИЯ 1892" [1892 series] (in Russian). Promelektronika-VPK. Archived from the original on 1 March 2017. Retrieved 25 October 2017.
  4. "КАТАЛОГ 2008" [Catalog 2008] (PDF) (in Russian). Elvees Multicore. Archived from the original (PDF) on 21 May 2009. Retrieved 4 March 2019.
  5. "Новые трехпроцессорные DSP-контроллеры «Мультикор»" [New 3-core DSP controllers "Multicore"] (in Russian). Elvees Multicore. 20 March 2006. Retrieved 12 January 2017.
  6. "КАТАЛОГ 2018" [Catalog 2018] (PDF) (in Russian). Elvees Multicore. Retrieved 4 March 2019.
  7. Piskarev, M.S. (25 April 2018). "Процессоры «Мультикор»: от оборудования КА до систем искусственного интеллекта" ["Multicore" processors: from spacecraft equipment to artificial intelligence systems] (PDF) (in Russian). Retrieved 26 November 2018.
  8. "Цифровой сигнальный процессор 1892ВМ11Я (NVCOM-02)" [Digital signal processor 1892VM11Ya (NVCOM-02)] (in Russian). TechnoUnity. Retrieved 13 January 2017.
  9. "Серии Предприятия НИИМЭ и Микрон" [Series from the company NIIME and Micron] (in Russian). Optochip. Retrieved 8 February 2018.
  10. "Российские микросхемы 1 и 2 уровня" [Russian integrated circuits of the first and second level] (in Russian). Elvees Multicore. 23 January 2018. Retrieved 8 February 2018.
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