发明名称 Reset signal distribution
摘要 Methods, circuits and systems may operate to generate a reset signal at an input reset block and synchronously distribute the reset signal, via a number of pipelined reset blocks, to multiple ports of a core circuit. The reset signal may be transmitted successively to each of the pipelined reset blocks to provide delayed reset signals having delay times. The delay times may be based on locations of the pipelined reset blocks in the reset circuit. One or more of the delayed reset signals may be programmably coupled to one or more ports of the core circuit. Additional methods, circuits, and systems are disclosed.
申请公布号 US8072250(B2) 申请公布日期 2011.12.06
申请号 US20090559009 申请日期 2009.09.14
申请人 KURLAGUNDA RAVI;SUNKAVALLI RAVI;BANTVAL VIJAY;NIMAIYAR RAHUL;ACHRONIX SEMICONDUCTOR CORPORATION 发明人 KURLAGUNDA RAVI;SUNKAVALLI RAVI;BANTVAL VIJAY;NIMAIYAR RAHUL
分类号 H03K3/02 主分类号 H03K3/02
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