发明名称 |
Device emulation in programmable circuits |
摘要 |
Device emulation implemented in programmable circuits. In one aspect, an interface for providing control of a hardware device includes functional code embedded in circuitry of the interface. Emulator code is embedded in programmable circuitry of the interface to emulate the hardware device during testing of the functional code and the interface. Another aspect diagnoses errors in a system having an interface and a connected hardware device, using emulator code embedded in a programmable circuit of the interface.
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申请公布号 |
US7337104(B2) |
申请公布日期 |
2008.02.26 |
申请号 |
US20050051214 |
申请日期 |
2005.02.03 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
ENGEL JOSHUA R.;HANNA STEPHEN D.;VARGA JOHN T. |
分类号 |
G06F9/455 |
主分类号 |
G06F9/455 |
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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