Method, apparatus, and computer program product for implementing dynamic cosimulation
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United States of America Patent
Stats
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Mar 13, 2007
Grant Date -
Mar 17, 2005
app pub date -
Sep 11, 2003
filing date -
Sep 11, 2003
priority date (Note) -
Expired
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Abstract
Dynamic cosimulation is implemented using a cosimulation bridge for data exchange between a primary simulator and a secondary simulator, and a plurality of user selected optimization control signals defined over the cosimulation bridge. At least one user selected optimization control signal is identified for disabling the cosimulation bridge. The primary simulator and secondary simulator are dynamically disengaged for ending data exchange responsive to disabling the cosimulation bridge. Responsive to optimization control signal going inactive, the primary simulator and secondary simulator are dynamically re-engaged for data exchange. The optimization control signals include a single sided disable; a two independent disable; a functional OR disable; a functional AND disable, and suspend signals. The single sided disable and the two independent disable enable disabling one side of the cosimulation bridge and not the other side. Both sides of the cosimulation bridge are disabled together using the functional OR disable and the functional AND disable.
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- 15 United States
- 10 France
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- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| INTERNATIONAL BUSINESS MACHINES CORPORATION | NEW ORCHARD ROAD ARMONK NY 10504 |
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Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Schuppe, Raymond Walter Manfred | South Burlington, VT | 2 | 22 |
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| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
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