時鐘門控(英語:Clock gating)是一種在同步時序邏輯電路的一種定時器訊號技術,可以降低芯片功耗。時鐘門控通過在電路中增加額外的邏輯單元、優化時鐘樹結構來節省電能。[1]
可以通過以下幾種方式在設計中添加時鐘門控邏輯:
參考文獻
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