november1985
In microprocessor design, the controller commands the design is a very critical part of [124], its structure and the processor can directly determine the performance and design complexity and cost of the RISC processor in the use of the Decoding hard wiring and controllers, the design of its controller on the more crucial. To improve the efficiency of the implementation of the directive and the implementation of speed machines, processors generally use the pipeline design technology. The current general use microprocessor 3 to 5 lines (also adopted seven lines), its shortcomings, when more than three lines, a high degree of complexity of design, data related to the conflict and transfer the handling of the conflict to use up a lot of design resources, Some are not suitable for application in the low cost of microprocessor design.In the smart I / O data-processing SoC designs, the need for a middle-handling capacity of 16 MCU, the existing processors can not be cost-effective IP better meet the requirements and therefore decided to develop a 16 MHz frequency When handling capacity can reach 8 MIPS of 16 I / O-channel processor (hereinafter referred to as IPU16).The design strategy is to meet the performance requirements under the premise of as much as possible to simplify design, reduce the final area of chip design and power consumption. In order combination of technology and control lines control the advantage of technology, in IPU16 in the design and realization of a simple logic, higher performance, better-performing pseudo-four flow controller structure, is the core of the implementation of the directive Is a four-phase state, the use of two lines to achieve the implementation of the four water directives.
Dianayaoyao
摘要： 中国社会的未来依赖于在城市和乡村之间建立一种和谐的关系，并去创造新的设计策略来建立环境和社会科学的可持续发展。崇明社区可持续发展计划的设计是用来研究达到中国可持续发展的途径.“设计”，“design”的中国术语，象征着一种过程。这种过程用来发张另外的关系，包括城市和乡村之间的，国内和全球的，政府和社区的，商人和顾客的。这种支持项目和资源的网络的形成导致了由社会自己创造的当前原型的产生。 关键词：崇明，网络设计，可持续发展，社区/组织用了半小时的时间终于搞定了。希望可以帮到你。
