IEICE Electronics Express
Online ISSN : 1349-2543
ISSN-L : 1349-2543
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A novel parallel memory organization supporting multiple access types with matched memory modules
Sheng LiuShuming ChenHu ChenYang Guo
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JOURNALS FREE ACCESS

2012 Volume 9 Issue 6 Pages 602-608

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Abstract

This paper introduces a Bilinear Skewed Parallel Memory (BilisPM), which can support multiple conflict-free access types and the circular addressing in X-Y directions of the 2D space. BilisPM features matched Memory Modules (MMs) and can effectively save the on-chip area. We introduce the formal specifications of BilisPM and give its hardware implementation. Experimental results show that BilisPM can reduce the chip area by 22.7% on average (38.1% at most), and its controller consumes smaller chip area at reasonable critical path delay, as compared with the traditional schemes with unmatched MMs.

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© 2012 by The Institute of Electronics, Information and Communication Engineers
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