发明申请
- 专利标题: BANK RE-ASSIGNMENT IN CHIP TO REDUCE IR DROP
- 专利标题(中): 银行重新分配,以减少红外线
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申请号: US12577704申请日: 2009-10-12
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公开(公告)号: US20110085402A1公开(公告)日: 2011-04-14
- 发明人: Richard Michael Parent , Ryan Andrew Jurasek , Dave Eugene Chapmen
- 申请人: Richard Michael Parent , Ryan Andrew Jurasek , Dave Eugene Chapmen
- 主分类号: G11C8/00
- IPC分类号: G11C8/00 ; G11C5/14 ; G11C8/16
摘要:
A chip system that has reduced power consumption under specific operational modes includes: a DDR3 chip that includes: a plurality of pads, disposed at the centre of the DDR3 chip; and an array of banks, each bank having a specific logical address, surrounding the pads. The chip system further includes: a clock, coupled to the DDR3 chip, for controlling a rate of data transmission; and a memory controller, coupled to the clock, for coordinating transmitted data with relevant processes, and for selectively reassigning the bank logical addresses according to a specific operational mode.
公开/授权文献
- US08102690B2 Bank re-assignment in chip to reduce IR drop 公开/授权日:2012-01-24