发明名称 |
METHOD AND APPARATUS FOR IN-SYSTEM DEBUGGING |
摘要 |
An in-system debugging (ISD) capability is incorporated into a production microcontroller. The ISD capability is incorporated without the costly addition of any extra pins to read out the data for debugging by using the oscillator pins of the production microcontroller to read out the data. Building such an ISD capability into the microcontroller, enables debugging to be performed on the actual production board (instead of a special debug board) having the actual production microcontroller (instead of a bond-out microcontroller). This allows designers to debug programmming using the actual production system instead of an emulation system. |
申请公布号 |
WO9931565(A2) |
申请公布日期 |
1999.06.24 |
申请号 |
WO1998US26306 |
申请日期 |
1998.12.10 |
申请人 |
SCENIX SEMICONDUCTOR, INC. |
发明人 |
SZETO, KINYUE;GRACEY, CHARLES, M.;CHENG, CHUCK, CHUEK-WING |
分类号 |
G06F;G06F9/00;G06F9/06;G06F9/45;G06F11/00;H02H3/05 |
主分类号 |
G06F |
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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