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JP2008022554A Data flow adapter 审中-公开
标题翻译：数据流适配器
公开(公告)号：JP2008022554A
公开(公告)日：2008-01-31
申请号：JP2007181404
申请日：2007-07-10
申请人： Dolphin Integration , ドルフィンインテグレーション
发明人： LEGRAY FRANCIS , RENANE SALIM
IPC分类号： H04L7/00
CPC分类号： H03H17/0621 , H03H17/0628
摘要： PROBLEM TO BE SOLVED: To provide an adapter circuit which accepts first data at a rate of a first request signal and sends out second data corresponding to the first data at a rate of a second request signal. SOLUTION: The adapter circuit is provided with a controller which generates control data indicating one of three commands which can be modified at the rate of the first request signal, a processor which sends out a third request signal on the basis of the first request signal and the control data and subjects the third request signal to activation zero time, once or twice at each time of the activation of the first request signal according to the control data and a FIFO memory which stores a first data value for each time of the activation of the third request signal which can be processed and sends out second data at each time of the activation of the second request signal. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供以第一请求信号的速率接收第一数据的适配器电路，并且以第二请求信号的速率发送与第一数据相对应的第二数据。适配器电路设置有控制器，其产生指示可以以第一请求信号的速率修改的三个命令之一的控制数据;处理器，其基于第一请求信号发送第三请求信号请求信号和控制数据，并根据控制数据使第三请求信号激活零时间，每次激活第一请求信号时一次或两次;以及FIFO存储器，其每次存储第一数据值激活可以被处理的第三请求信号，并且在激活第二请求信号的每个时间发出第二数据。版权所有（C）2008，JPO＆INPIT

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