发明授权
US08499188B2 Processing device for determining whether to output a first data using a first clock signal or a second data using delay from the first clock signal according to a control signal
有权
处理装置，用于根据控制信号确定是否使用第一时钟信号或第二数据使用延迟从第一时钟信号输出第一数据
- 专利标题： Processing device for determining whether to output a first data using a first clock signal or a second data using delay from the first clock signal according to a control signal
- 专利标题（中）： 处理装置，用于根据控制信号确定是否使用第一时钟信号或第二数据使用延迟从第一时钟信号输出第一数据
-
申请号： US12890110申请日： 2010-09-24
-
公开(公告)号： US08499188B2公开(公告)日： 2013-07-30
- 发明人: Chou-Kun Lin , Tay-Jyi Lin , Pi-Cheng Hsiao , Yuan-Hua Chu
- 申请人： Chou-Kun Lin , Tay-Jyi Lin , Pi-Cheng Hsiao , Yuan-Hua Chu
- 申请人地址： TW Hsinchu
- 专利权人： Industrial Technology Research Institute
- 当前专利权人： Industrial Technology Research Institute
- 当前专利权人地址： TW Hsinchu
- 代理机构： Wang Law Firm, Inc.
- 代理商 Li K. Wang; Stephen Hsu
- 优先权： TW98146313A 20091231
- 主分类号： G06F1/04
- IPC分类号： G06F1/04 ; G06F1/00
摘要：
An embodiment of a processing device includes a function unit and a control unit. The function unit receives input data and performs a specific operation to the input data to generate result data. The control unit receives the result data and generates an output signal. The control unit latches the result data according to a first clock signal to generate first data and latches the result data according to a second clock signal to generate second data. The control unit compares the first data with the second data to generate a control signal and selects the first data or the second data to serve as data of the output signal according to the control signal. The second clock signal is delayed from the first clock signal by a predefined time period.
公开/授权文献
- US20110161719A1 PROCESSING DEVICES 公开/授权日：2011-06-30
信息查询
