Ancillary execution unit for a pipelined data processing system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 17, 1987
Grant Date -
N/A
app pub date -
Oct 19, 1984
filing date -
Oct 19, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An ancillary execution unit is interfaced to a primary execution unit of a data processing system where the ancillary unit operates faster than the primary for certain instructions and allows for bypassing the slower unit. The primary execution unit has an instruction input receiving an instruction, an operand input receiving data and an operand output transferring data from the primary execution unit to the data processing system. The ancillary execution unit obtains the instruction from the instruction input, obtains the data from the operand input, performs the function indicated by the instruction to the data, and returns data to the primary execution unit.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully