General information | |
---|---|
Launched | 1999 |
Designed by | NIISI |
Common manufacturers |
|
Performance | |
Max. CPU clock rate | 33 MHz to 125 MHz |
Architecture and classification | |
Technology node | 0.25 μm to 0.5 μm |
Instruction set | MIPS I |
Physical specifications | |
Cores |
|
The KOMDIV-32 (Russian: КОМДИВ-32) is a family of 32-bit microprocessors developed and manufactured by the Scientific Research Institute of System Development (NIISI) of the Russian Academy of Sciences.[1][2] The manufacturing plant of NIISI is located in Dubna on the grounds of the Kurchatov Institute.[3] The KOMDIV-32 processors are intended primarily for spacecraft applications and many of them are radiation hardened (rad-hard).
These microprocessors are compatible with MIPS R3000 and have an integrated MIPS R3010 compatible floating-point unit.[4]
Designation | Production start (year) | Process (nm) | Clock rate (MHz) | Remarks | |
---|---|---|---|---|---|
Russian | English | ||||
1В812 | 1V812 | ? | 500 | 33 | [5] |
1890ВМ1Т | 1890VM1T | 2000 | 500 | 50 | rad-hard[4][6][7][8] |
1890ВМ2Т | 1890VM2T | 2003 | 350 | 90 | [4][6][7][8][9] |
1990ВМ2Т | 1990VM2T | 2008 ? | 350 | 66 | rad-hard[4][6][7][10] |
5890ВМ1Т | 5890VM1Т | 2009 | 500 | 33 | rad-hard[4][6][7][8][11] |
5890ВЕ1Т | 5890VE1Т | 2009 | 500 | 33 | rad-hard[4][6][7][8][11][12] |
1900ВМ2Т | 1900VM2T | 2012 | 350 | 66 | rad-hard[4][6][7][8][11][12] |
1904ВЕ1Т | 1904VE1T | 2016 | 350 | 40 | [6][13] |
1907ВМ014 | 1907VM014 | 2016 | 250 | 100 | rad-hard[4][6][8] |
1907ВМ038 | 1907VM038 | 2016 ? | 250 | 125 | rad-hard[4][6][10][14][15][16] |
1907ВМ044 | 1907VM044 | 2016 ? | 250 | 66 | rad-hard[4][6][8][14][15][17] |
1907ВМ056 | 1907VM056 | 2016 ? | 250 | 100 | rad-hard[4][6][8][14][15] |
1907ВМ066 | 1907VM066 | 2016 ? | 250 | 100 | rad-hard[4][6][8][14][15] |
1907ВК016 | 1907VK016 | ? | 250 | 100 | rad-hard[4][8][14][15] |