data pad 中文意思是什麼
data pad
解釋
數據緩沖器-
The algorithm can be applied to connection routing in pcbs with various pad geometry and pad sizes, with different wire widths and variable distances between wires. the basic element in routing is the search line with a given destination. the main features of the router are the target orientation of the search lines, the routing efficiency is guaranteed by rationally designed data structures and by the ability of searching around obstacles, the small amount of working storage and the reasonably short routing time
該布線演算法適用於焊盤外形尺寸不一，線寬及線間距離可變的印刷電路板布線，其基本要素是帶有預定終點的探索線，特點是線探索具有目標針對性，設計合理的數據結構及靈活的繞障探索方式可大大提高搜索效率，所需存儲量小，布線速度快。 -
In the first part, this paper discusses the key problems in designing architecture of each component, which include why we choose partitioned regiater files, use 2 - way connected data cache with write - back strategy and add scratch - pad sram to original momory system, and how to identify their parameters. following that, a memory configuration based on the discussion above is presented
本文首先介紹了dpc各個存儲器的設計和實現，詳細討論了寄存器文件分體結構的選擇並提出了寄存器文件參數配置的四條規律，介紹了數據cache容量及策略的權衡與選擇，闡述了scratch - padsram與cache並存的優勢。 -
I use a block cipher algorithm for encryption that requires the clear data bytes to be in blocks of 8 bytes, so i pad the last incomplete block with some characters
我對需要將明文數據位元組放在8位元組塊的加密使用塊密碼演算法，所以我用一些字元填充最後一個不完整的塊。 -
And then, it gives some useful approaches of program transformation to reduce cache conflicts, and concludes three accessing modes in multi - media applications to prepare for the further study of stream cache prefetching technologies. this paper also introduces a data allocation approach to scratch - pad sram, with the purpose of improving cache hit rate
討論了常用的提高數據時空局部性的程序變換方法以降低cache失效率，並針對多媒體領域應用程序的特點，總結了三種多媒體常見存儲訪問模式，為進一步研究並向dpc存儲系統加入流cache的預取技術奠定了基礎。
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