首页> 外文会议>International Conference on Microelectronics >Comparative study on bus-coding schemes and improvement on SINV coding
【24h】

Comparative study on bus-coding schemes and improvement on SINV coding

机译:总线编码方案的比较研究和SINV编码的改进

获取原文

摘要

Reducing the number of transitions between successive words is an efficient way to reduce the power consumption. Several coding schemes like Bus-Invert (BI), Bus-Shift (BS) and Shift-Invert (SINV) have been used in order to minimize power. In this paper, an improved Circular Shift-Invert (CSINV) coding scheme is proposed where the circular shifting of data is considered instead of just a 1-bit left or right shift. The proposed scheme in comparison to other reported schemes performs better in saving power and does not need additional control bits than BS. Simulation results in the Cadence environment show an average power saving of 5% in comparison with BI and regular SINV schemes for higher bus widths.
机译:减少连续字之间的过渡数量是减少功耗的有效方法。为了使功率最小化,已经使用了几种编码方案,如总线反转(BI),总线移位(BS)和移位反转(SINV)。在本文中,提出了一种改进的循环移位反转(CSINV)编码方案,该方案考虑了数据的循环移位,而不仅仅是一个1位的左移或右移。与其他报告的方案相比,所提出的方案在节省功率方面表现更好,并且不需要比BS更多的控制位。在Cadence环境中的仿真结果表明,与BI和常规SINV方案相比,对于更大的总线宽度,平均节电5%。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号