发明名称 |
METHOD AND APPARATUS TO COMBINE HETEROGENEOUS HARDWARE INTERFACES FOR NEXT GENERATION PACKET VOICE MODULE DEVICES |
摘要 |
<p>A Packet Voice Data Module (PVDM)/Host Platform Interface that supports multiple vendor's DSPs without sacrificing performance. The interface also provides a hardware chip select for selecting non-DSP functionality to expand the use of the interface. Testing and module identification functions are also enabled by the interface.</p> |
申请公布号 |
EP1690393(A4) |
申请公布日期 |
2014.04.23 |
申请号 |
EP20040812467 |
申请日期 |
2004.11.29 |
申请人 |
CISCO TECHNOLOGY, INC. |
发明人 |
MACKNIGHT, JAMES |
分类号 |
H04L12/66;G06F;G06F13/00;H04L12/56;H04L25/14;H04M9/00 |
主分类号 |
H04L12/66 |
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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