发明授权
- 专利标题: Methods and apparatus for operating a digital communications interface
- 专利标题(中): 用于操作数字通信接口的方法和装置
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申请号: US12042599申请日: 2008-03-05
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公开(公告)号: US08189726B2公开(公告)日: 2012-05-29
- 发明人: Franz Weiss , Daniel Kehrer
- 申请人: Franz Weiss , Daniel Kehrer
- 申请人地址: DE Munich
- 专利权人: Qimonda AG
- 当前专利权人: Qimonda AG
- 当前专利权人地址: DE Munich
- 代理机构: Patterson & Sheridan, LLP
- 主分类号: H04L7/00
- IPC分类号: H04L7/00 ; H04L12/26 ; G01R31/28
摘要:
Embodiments of the invention relate to integrated circuits comprising inputs for receiving an input signal and a plurality of clock signals having a predetermined phase relationship. The integrated circuit may include a plurality of track-and-hold devices and a plurality of slicer devices. Signal outputs of two track-and-hold devices may be coupled to signal inputs of one slicer device, one of the two track-and-hold devices and the slicer device being coupled to a first input configured to receive a first clock signal and the other track-and-hold device being coupled to a second input being configured to receive a second clock signal.