KOMDIV-32
The KOMDIV-32 (Russian: КОМДИВ-32) is a family of 32-bit microprocessors developed by NIISI, Russia.
These microprocessors are compatible with MIPS R3000 and have integrated MIPS R3010 compatible floating-point unit.
Produced versions:
- 1V812, (Russian: 1В812)
- 3-layer metal, 0.5 µm process, 1.5 million transistors, clock rate 33 MHz, 8KB L1 instruction cache, 8KB L1 data cache, compatible with IDT 79R3081E
- 1890VM1T, (Russian: 1890ВМ1Т)
- 0.5 µm process, clock rate 50 MHz
- 1890VM2T, (Russian: 1890ВМ2Т)
- 0.35 µm process, clock rate 90 MHz
- 5890VE1Т (Russian: 5890ВЕ1Т)
- SoC, radiation hardened, radiation tolerance to not less than 200 kRad, 0.5 µm silicon on insulator (SOI) process, clock rate 33 MHz
- 1900VM2T (Russian: 1900ВМ2Т) also known as REZERV-32
- radiation hardened, radiation tolerance to not less than 200 kRad, triple modular redundancy on block level with self-healing, 0.35 µm silicon on insulator (SOI) process, working temperature from -60 to 125 °C, clock rate 66 MHz.
- 1907VM1T (Russian: 1907ВМ1Т)
- SoC, SpaceWire, radiation hardened, radiation tolerance to not less than 200 kRad, 0.25 µm silicon on insulator (SOI) process, clock rate 100 MHz.
References