Automated universal clock architecture and implementation method

The invention relates to an automated universal clock architecture and an implementation method. The method comprises the following steps: defining a universal clock architecture; the general clock architecture is described in a table description mode, and clock table description is obtained; and an...

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Bibliographische Detailangaben
Hauptverfasser: XIONG MINQUAN, TAN JUNJIANG, LI YANMING, ZHONG WEI, MA HUA, FENG HUA, LIU GONGZHE, LENG YONG, XU JIANGBO
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to an automated universal clock architecture and an implementation method. The method comprises the following steps: defining a universal clock architecture; the general clock architecture is described in a table description mode, and clock table description is obtained; and analyzing the clock table description by adopting a script to obtain a clock HDL description. According to the method, the clock structure is described in the form of a table, the required clock HDL description can be generated only by maintaining the correctness of table information, and maintenance is convenient; when a clock source, a main road clock or an output clock needs to be modified, the script can be automatically generated after the corresponding table description is modified, and modification and transplantation of the clock architecture are facilitated. 本申请涉及一种自动化通用时钟架构和实现方法。所述方法通过定义通用时钟架构;采用表格描述的方式对通用时钟架构进行描述,得到时钟表格描述;采用脚本解析时钟表格描述,得到时钟HDL描述。该方法使用表格的形式描述时钟结构,只需要维护表格信息的正确性,即可以生成需要的时钟HDL描述,便于维护;当需要修改时钟源,主