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Dive into the research topics where Joseph Petolino is active.

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Featured researches published by Joseph Petolino.


ieee region 10 conference | 1989

Bipolar ECL implementation of SPARC

Anant Agrawal; Emil W. Brown; Dave Murata; Joseph Petolino

The scalable processor architecture (SPARC) defines a general purpose 32 bit RISC processor architecture. The simple nature of the architecture provides a migration path to higher performance levels as new technologies become available. The goal was to design an architecture that would scale with, or track, improvements in the circuit technology. It has been implemented in gate arrays, full custom CMOS and bipolar emitter coupled logic (ECL) technologies by four different vendors. A number of implementations in other technologies including BiCMOS and GaAs are underway. A description is given of the B5000, the bipolar ECL implementation of the SPARC architecture. Also covered are some of the system level considerations that influenced the design of the processor.<<ETX>>


Archive | 1997

Latency prediction in a pipelined microarchitecture

Joseph Petolino; William L. Lynch; Gary Lauterbach; Chitresh Chandra Narasimhaiah


Archive | 1996

Fast handling of branch delay slots on mispredicted branches

Arthur T. Leung; Joseph Petolino


Archive | 1997

Load instruction steering in a dual data cache microarchitecture

Joseph Petolino; William L. Lynch; Gary Lauterbach; Kalon S. Holdbrook


Archive | 1993

Cache memory arrangement with write buffer pipeline providing for concurrent cache determinations

Joseph Petolino; Emil W. Brown


international symposium on microarchitecture | 1990

Implementing Sparc in ECL

Emil W. Brown; Anant Agrawal; Trevor Creary; Michael F. Klein; Dave Murata; Joseph Petolino


Archive | 1997

Method for decoupling pipeline stages

Joseph Petolino


ieee computer society international conference | 1988

Design considerations for a bipolar implementation of SPARC

Anant Agrawal; Emil W. Brown; Joseph Petolino; James R. Peterson


Archive | 1997

Method and apparatus for solving the stale data problem occurring in data access performed with data caches

Sanjay Vishin; Joseph Petolino


Archive | 1995

Method and apparatus for accomplishing processor read of selected information through a cache memory

Joseph Petolino

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