NORD-50: Difference between revisions
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The NORD-50 computer system is a completely integrated of | The NORD-50 computer system is a completely integrated system of [[NORD-10/S]] and NORD-50 CPUs. The I/O system, file system and operating system are common to both processors. | ||
The NORD-50 | The NORD-50 CPU is designed to be a fast floating point processor which is a total slave to the NORD-10/S.<ref name="ND-10-OG">{{Weblink|http://www.sintran.com/sintran/library/libhw/libhw.html|30.001.01A NORD-10/NORD-50, Operator's Guide}}</ref> | ||
NORD-50 does not have an I/O system or interrupt system by itself. This implies that NORD-10/S submits jobs to NORD-50 for execution in | NORD-50 does not have an I/O system or interrupt system by itself. This implies that NORD-10/S submits jobs to NORD-50 for execution in batches and acts as a system supervisor running the operating system [[SINTRAN III/VS]] and the [[NORD-50 monitor]]. | ||
==CPU== | ==CPU== | ||
The NORD-50 CPU has a word length of 32 bits. | The NORD-50 CPU has a word length of 32 bits. | ||
Revision as of 11:18, 21 March 2013
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The NORD-50 computer system is a completely integrated system of NORD-10/S and NORD-50 CPUs. The I/O system, file system and operating system are common to both processors.
The NORD-50 CPU is designed to be a fast floating point processor which is a total slave to the NORD-10/S.[1]
NORD-50 does not have an I/O system or interrupt system by itself. This implies that NORD-10/S submits jobs to NORD-50 for execution in batches and acts as a system supervisor running the operating system SINTRAN III/VS and the NORD-50 monitor.
CPU
The NORD-50 CPU has a word length of 32 bits.
Address space
The NORD-50 has a 4 megabytes address space.
Performance
| MWIPS | MWIPS double precision | Language | Date |
|---|---|---|---|
| 0.531 | 0.451 | Fortran | 1975 |