Referenced Items are not available for this document.
Two advanced 32-bit microprocessors, the V60 and V70 ( mu PD70616 and mu PD70632, respectively), and their support functions for operating systems and high-reliability systems are described. Three operating system functions, namely, the virtual memory support functions, context-switch functions, and asynchronous trap functions are examined. A basic mechanism for high-reliability-system implementation, called FRM (functional redundancy monitoring), is discussed. FRM allows a system to be designed in which multiple V60s (or V70s) form a configuration in which one processor in the system acts as a master while the others act as monitors. An FRM board that uses three V60s in its redundant core is introduced.<
Published in:
Compcon Spring '88. Thirty-Third IEEE Computer Society International Conference, Digest of Papers
Date of Conference: Feb. 29 1998-March 3 1988
- Page(s):
- 36 - 42
- Meeting Date :
- 29 Feb 1988-03 Mar 1988
- Print ISBN:
- 0-8186-0828-5
- INSPEC Accession Number:
- 3186050
- Conference Location :
- San Francisco, CA, USA
- Digital Object Identifier :
- 10.1109/CMPCON.1988.4824
- Product Type:
- Conference Publications
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