連想メモリの電力使用量を低減するシステムおよび方法

• 收藏
• 分享

专利权人:

クアルコム，インコーポレイテッド

发明人:

ジアン・シェン,ダン・ディー・ホアン,ポール・ディー・バセット

申请号：

JP20150185314

公开号：

JP6081546(B2)

申请日:

2015.09.18

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

A system is disclosed that includes a content addressable memory and an input register coupled to the content addressable memory. The input register can store a data word and the content addressable memory determines if the data word exists in the content addressable memory. The system also includes a power control circuit coupled to the content addressable memory for selectively providing power to at least a portion of the content addressable memory. The system includes power control logic coupled to the power control circuit to selectively reduce power to the at least a portion of the content addressable memory when valid data does not exist in the at least a portion of the content addressable memory.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/