发明授权
- 专利标题： Method and apparatus tracing any node of an emulation
- 专利标题（中）： 跟踪仿真的任何节点的方法和设备
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申请号： US62240申请日： 1998-04-17
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公开(公告)号： US5999725A公开(公告)日： 1999-12-07
- 发明人: Jean Barbier , Olivier Lepape , Frederic Reblewski
- 申请人： Jean Barbier , Olivier Lepape , Frederic Reblewski
- 申请人地址： OR Wilsonville
- 专利权人： Mentor Graphics Corporation
- 当前专利权人： Mentor Graphics Corporation
- 当前专利权人地址： OR Wilsonville
- 主分类号： G06F11/26
- IPC分类号： G06F11/26 ; G06F19/00
摘要：
A method and apparatus for tracing any node in an emulator, including hidden nodes of a circuit design, includes maintaining a correspondence between physically observable nodes and hidden nodes of the circuit design being emulated. The correspondence identifies how values of the hidden nodes are to be determined based on corresponding ones of the physically observable nodes. The value of a hidden node is determined by obtaining the values of the corresponding physically observable nodes and identifying the value of the hidden node based on the correspondence between the corresponding physically observable nodes and the hidden node.
公开/授权文献
- USD392009S Putter head 公开/授权日：1998-03-10
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