发明名称 |
Chip-to-chip digital transmission circuit delivering power over signal lines |
摘要 |
A chip-to-chip digital transmission circuit includes a differential driver portion, a pair of differential signal transmission lines connected to the driver portion, and a receiver portion connected to the transmission lines, an output node of which reproduces a digital bit stream originally presented to a driver side input node, wherein the transmission lines carry both transmitted signal information and DC power for the receiver portion. The driver portion is configured to adjust both the transmitted signal magnitude and the DC power delivered to the receiver portion.
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申请公布号 |
US7348805(B2) |
申请公布日期 |
2008.03.25 |
申请号 |
US20060381135 |
申请日期 |
2006.05.02 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CANNON TODD A.;CSONGRADI, JR. WILLIAM J.;GRAVROK ROGER J.;PEASE DAVID L.;SCHLICHTING RYAN J. |
分类号 |
H03K19/0175 |
主分类号 |
H03K19/0175 |
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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