发明名称 |
Replacement of externally mounted user interface modules with software emulation of user interface module functions in embedded processor applications |
摘要 |
The present invention is a method and apparatus for implementing in embedded software the functionality of one or more external user interface circuits either in a surface mountable integrated circuit or in the main system CPU of a telecommunication unit.
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申请公布号 |
US6799155(B1) |
申请公布日期 |
2004.09.28 |
申请号 |
US19990459067 |
申请日期 |
1999.12.10 |
申请人 |
ALLIED SIGNAL INC. |
发明人 |
LINDEMANN BRIAN;BARBOUR DANIEL R. |
分类号 |
G06F9/455;H04W8/18;H04W92/18;(IPC1-7):G06F9/455;G06G19/06 |
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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