# ELVEES Multicore

Multicore (Russian: МУЛЬТИКОР) is a series of 32-bit microprocessors with embedded DSP cores developed by ELVEES, Russia. 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.

## Overview

| Device | Microprocessor core | DSP core | Production start (year) | Process (nm) | Clock rate (MHz) | Remarks |
| 1892VM1T | RISCore32 | 1x ELcore | ? | ? | ? | |
| 1892VM1Ya | RISCore32 | 1x ELcore | ? | ? | ? | |
| 1892VM2Ya | RISCore32 | 1x ELcore-24 | 2005 | 250 | 80 | |
| 1892VM3T | RISCore32 | 1x ELcore-14 | 2005 | 250 | 80 | |
| 1892VM4Ya | RISCore32 | 2x ELcore-26 | 2006 | 250 | 100 | |
| 1892VM5Ya | RISCore32 | 2x ELcore-26 | 2006 | 250 | 100 | |
| 1892VM5BYa | RISCore32 | 2x ELcore-26 | ? | ? | 90 | |
| 1892VM7Ya | RISCore32 + FPU | 4x ELcore-28 | 2009 | 130 | 200 | |
| 1892VM8Ya | RISCore32 + FPU | 1x ELcore-26 | 2010 | 250 | 80 | rad-hard |
| 1892VM10Ya | RISCore32 + FPU | 2x ELcore-30 | 2012 | 130 | 250 | |
| 1892VM11Ya | RISCore32 + FPU | 2x ELcore-30 | 2011 | 65 | 500 | |
| 1892VM12AT | RISCore32 + FPU | — | 2013 | 180 | 100 | rad-hard |
| 1892VM14Ya | 2x ARM Cortex-A9 + GPU Mali-300 | 2x ELcore-30M | 2014 | 40 | 816 | |
| 1892VM15AF | RISCore32 + FPU | 2x ELcore-30M | 2014 | 180 | 120 | rad-hard |
| 1892VM16T | RISCore32 + FPU | 1x ELcore | 2014 | 180 | 110 | rad-hard |
| 1892VM17F | RISCore32 + FPU | 1x ELcore | 2014 | 180 | 110 | rad-hard |
| 1892VM18F | RISCore32 + FPU | 2x ELcore | 2015 | 180 | 110 | rad-hard |
| 1892VM196 | RISCore32 + FPU | — | 2018 | 180 | 120 | rad-hard |
| 1892VM206 | RISCore32 + FPU | 2x ELcore-30M | 2018 | 180 | 120 | rad-hard |
| 1892VM218 | ? | ? | ? | ? | ? | |
| 1892VM226 | ? | ? | 2020 ? | ? | ? | rad-hard |
| 1892VM236 | ? | ? | 2019 | 90 | ? | rad-hard |
| 1892VM248 | 8x MIPS64 + PowerVR GPU | 16x ELcore-50 | 2020 ? | 16 | 1500 | |
| 1892VM258 | ? | ? | ? | ? | ? | |
| 1892VM268 | ARM Cortex-M33 | ? | 2021 ? | ? | ? | |
| 1892VA018 | 4x ARM Cortex-A53 + PowerVR GPU | 2x ELcore-50 | 2020 ? | ? | 1200 | |
| 1892VK016 | 2x RISCore32 | — | 2019 | 180 | 100 | rad-hard |
| 1892VK024 | RISCore32 + FPU | 2x ELcore | 2020 ? | 180 | ? | rad-hard |
| 1892KP1Ya | RISCore32 | — | 2010 | ? | 100 | rad-hard |
| 1892KhD2Ya | RISCore32 | — | 2007 | ? | ? | rad-hard |

## Details
### 1892VM1Ya

* Russian: 1892ВМ1Я
* CMOS process
* HSBGA292 package

### 1892VM2Ya

* Russian: 1892ВМ2Я (MC-24)
* 2 cores: RISCore32 + ELcore-24 (DSP-core with SIMD architecture)
* manufactured in a 250 nm 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 250 nm 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 250 nm 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 250 nm CMOS process
* 26 million transistors
* HSBGA416 package
* includes 1 PCI controller

### 1892VM7Ya

* Russian: 1892ВМ7Я (МС-0428)
* 130 nm CMOS process, 81 million transistors
* HSBGA765 package
* includes 2 SpaceWire ports

### 1892VM8Ya

* Russian: 1892ВМ8Я (MC-24R)
* manufactured by X-Fab Malaysia in a 250 nm CMOS process and later by TSMC in a 40 nm CMOS process (with the clock speed increased to 100 MHz)
* HSBGA416 package
* includes 2 SpaceWire ports; supports ECC memory

### 1892VM10Ya

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

### 1892VM11Ya

* Russian: 1892ВМ11Я (NVCom-02)
* manufactured by Angstrem in a 65 nm CMOS process
* BGA586 package
* includes 24-channel correlator for GPS and GLONASS signals

### 1892VM12AT

* Russian: 1892ВМ12АТ (MCT-03P)
* manufactured in Zelenograd in a 180 nm CMOS process
* does not contain any IP blocks from outside Russia
* 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

* Russian: 1892ВМ14Я (MCom-02)
* manufactured by TSMC in a 40 nm CMOS process
* HFCBGA 1296 package
* includes 2 SpaceWire ports; hardware accelerators for H.264 and JPEG encoding; correlator for GPS and GLONASS signals

### 1892VM15AF

* Russian: 1892ВМ15АФ (MC-30SF6)
* manufactured in Zelenograd in a 180 nm CMOS process
* does not contain any IP blocks from outside Russia
* 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 180 nm CMOS process
* CQFP240 package
* working temperature from -60 to 85 °C

### 1892VM17F

* Russian: 1892ВМ17Ф
* manufactured by Mikron Group in a 180 nm CMOS process
* CPGA416 package
* working temperature from -60 to 85 °C

### 1892VM18F

* Russian: 1892ВМ18Ф
* manufactured by Mikron Group in a 180 nm CMOS process
* CPGA720 package
* working temperature from -60 to 85 °C

### 1892VM196

* Russian: 1892ВМ196
* manufactured in Zelenograd in a 180 nm process
* does not contain any IP blocks from outside Russia
* CPGA416 package
* includes SpaceWire, ARINC 429, SPI, and CAN interfaces as well as a 12-bit, 100 kHz ADC

### 1892VM206

* Russian: 1892ВМ206
* manufactured in Zelenograd in a 180 nm process
* does not contain any IP blocks from outside Russia
* CPGA720 package
* includes SpaceWire, SpaceFibre, ARINC 429, AFDX, MIL-STD-1553, and CAN interfaces

### 1892VM226

* Russian: 1892ВМ226
* includes SpaceWire and SpaceFibre interfaces

### 1892VM236

* Russian: 1892ВМ236
* manufactured in Zelenograd in a 90 nm process
* includes SpaceWire interface

### 1892VM248

* Russian: 1892ВМ248 (RoboDeus)
* manufactured by TSMC in a 16 nm process
* intended for data centers and robotic systems
* MIPI CSI and DSI interfaces (4K / 60fps), hardware accelerators for H.264 and HEVC
* includes 10 Gigabit Ethernet, USB 3.1, HDMI, PCIe, and SATA interfaces

### 1892VA018

* Russian: 1892ВА018 (Scythian)
* intended for smart cameras, robotic systems, industrial automation
* MIPI CSI and DSI interfaces (4K / 60fps), hardware accelerators for H.264 and HEVC
* GNSS signal processor
* hardware accelerators for software-defined radios (FFT, Viterbi)
* includes Gigabit Ethernet and USB 3.0 interfaces

### 1892VK016

* Russian: 1892ВК016 (MCT-04R)
* manufactured in Russia in a 180 nm CMOS process
* CPGA720 package
* intended for SSD controllers; includes SpaceWire and SpaceFibre interfaces; ECC for internal and external memory
* radiation tolerance to not less than 200 kRad, working temperature from -60 to 85 °C

### 1892VK024

* Russian: 1892ВК024 (MCT-07R)
* manufactured in a 180 nm CMOS process
* includes SpaceFibre, MIL-STD-1553, and I²C interfaces as well as an 8-channel, 12-bit 200 kHz ADC

### 1892KP1Ya

* Russian: 1892КП1Я (MCK-022)
* manufactured in a CMOS process
* HSBGA-416 package
* includes 16-port SpaceWire router
* working temperature from -60 to 85 °C

### 1892KhD2Ya

* Russian: 1892ХД2Я (MCK-01)
* manufactured in a CMOS process
* HSBGA-416 package
* includes 16-port SpaceWire router