Floating-point processor with improved intermediate result handling
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 24, 2004
Grant Date -
N/A
app pub date -
Jul 30, 1999
filing date -
Jul 30, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Floating-point processors capable of performing multiply-add (Madd) operations and incorporating improved intermediate result handling capability. The floating-point processor includes a multiplier unit coupled to an adder unit. The intermediate result from the multiplier unit is processed (i.e., rounded) into representations that are more easily managed in the adder unit. However, some of the processing (i.e., normalization and exponent adjustment) to generate an IEEE-compliant representation is deferred to the adder unit. By combining and deferring some of the processing steps for the intermediate result, circuit complexity is reduced and operational performance is improved.
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