Invention Grant
US08811554B2 Interface circuit as well as method for receiving and/or for decoding data signals
有权
接口电路以及用于接收和/或解码数据信号的方法
- Patent Title: Interface circuit as well as method for receiving and/or for decoding data signals
- Patent Title (中): 接口电路以及用于接收和/或解码数据信号的方法
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Application No.: US11722563Application Date: 2005-12-16
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Publication No.: US08811554B2Publication Date: 2014-08-19
- Inventor: Wolfgang Furtner
- Applicant: Wolfgang Furtner
- Applicant Address: NL Eindhoven
- Assignee: NXP B.V.
- Current Assignee: NXP B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP04106924 20041223
- International Application: PCT/IB2005/054284 WO 20051216
- International Announcement: WO2006/067716 WO 20060629
- Main IPC: H04L7/00
- IPC: H04L7/00 ; H03D3/24 ; G09G5/00 ; H04L7/033

Abstract:
In order to provide an interface circuit (100; 100′) as well as a method for receiving and/or for decoding, in particular for recovering, data signals (D; R, G, B), in particular high speed data signals, for example high speed sequential digital data signals, wherein at least one sampling clock signal (SC), in particular at least one multi-phase sampling clock signal (PC[n-1:0]) with n different phases, and/or the data signals (D; R, G, B) are delayed, and wherein it is possible to optimize the components, in particular the analog components, for a fixed operating frequency, it is proposed that the sampling clock signal (SC), in particular the multi-phase sampling clock signal (PC[n-1:0]), is asynchronous—to at least one interface clock signal (IC), by which the interface circuit (100; 100′), in particular the input of the interface circuit (100; 100′), can be provided with, and/or to the data signals (D; R, G, B).
Public/Granted literature
- US20080304599A1 Interface Circuit As Well As Method For Receiving And/Or For Decoding Data Signals Public/Granted day:2008-12-11
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