发明名称 |
ON-CHIP FUNCTIONAL DEBUGGER AND A METHOD OF PROVIDING ON-CHIP FUNCTIONAL DEBUGGING |
摘要 |
An on-chip functional debugger includes one or more functional blocks each providing one or more functional outputs. A hierarchical selection tree is formed by one or more selectors having the output of one of the selectors as a final output and individual selector inputs coupled either to a functional output from the functional blocks or to an output of another selector. A selection signal coupled to the select input of each of the selectors to enable a selected one of its output. An output node coupled to the final output. A method of providing on-chip functional debugging is also provided. A desired functional output from one or more available functional outputs is selected and then the selected functional output is coupled to an output node. |
申请公布号 |
US2014013177(A1) |
申请公布日期 |
2014.01.09 |
申请号 |
US201314019329 |
申请日期 |
2013.09.05 |
申请人 |
STMICROELECTRONICS PVT. LTD. |
发明人 |
BANSAL PARUL |
分类号 |
G01R31/3177 |
主分类号 |
G01R31/3177 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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