PS-2000
ПС-2000 | |
---|---|
kilobytes (64 x 48 Kbits) | |
MIPS | 200 MIPS[3][2] |
FLOPS | 40 MFlops[2] |
The PS-2000 (ПС-2000, Russian: перенастраиваемая структура, reconfigurable system) was a
![PS-2000](http://upload.wikimedia.org/wikipedia/commons/thumb/3/3c/PS-2000_plan_3_vues.jpg/400px-PS-2000_plan_3_vues.jpg)
History
In the middle of the 1970s, it appeared, in the
The development of ПС-2000 began in 1978, as a joint project between the
During the 1980s and the 1990s, the Roscosmos mission control computing complex was organized around an Elbrus 2 supercomputer, with a PS-2000 as a front processing supercomputer for telemetry data.
Architecture
The PS-2000 is a
It consists of 8 to 64
Each PE use 24 bits registers, in fixed or floating point format. An addition takes 0.96 μs and a multiplication takes 1.6 μs, allowing theoretic peak performances of 200 MIPS for a full configuration system.
The computer is formed from 3 cabinets types:[1]
- Base module : one UO and one OUU
- Extension module 1 : one UO (8 PE)
- Extension module 2 : two UO (16 PE)
In the simplest configuration, the supercomputer consists of only one cabinet. In the full configuration, with 8 UO, the supercomputer consists of 5 cabinets, organised in a double-Y shape.[1]
References
- ^ a b c d e Многопроцессорная вычислительная система ПС-2000, Russian virtual computer museum
- ^ a b c d Advanced Architecture Computers 1989
- ^ a b Soviet high-speed computers : the new generation