前端设计 meaning in Chinese
front end design
Examples
- 3 ) design switch system using eda based on the result of a11alysis . because the function of switch system is very complicated , some modules are designed by schematics directly , most modules are designed by verilog hdl using eda technology , synthesized by the synopsys software . at last a high speed atm switch system is designed , including voq as input buffer strategy dpa cell scheduling algorithm and crossbar switch fabric
在前面分析的基础上根据目前的条件，对一个空分交换系统各模块进行前端设计和仿真，由于交换系统的功能复杂，我们一部分将采用直接画原理图的方法进行设计，大部分将采用集成电路设计自动化的方法进行设计，即采用硬件设计语言verilog ? hdl进行设计，用synopsys软件对设计进行综合，生成线路图，然后作门级电路仿真。 - With the deep sub - micron process being mainstream technique in semiconductor production , the shrinking scale and the expanding size & complexity bring about a series of severe problems , which poses a great challenge on asic ( application specific integrated circuits ) design . we must consider synthesis and test requirements in the early time of front - end design
随着超深亚微米工艺成为半导体业界的主流加工工艺，日渐细微的器件尺寸以及不断膨胀的设计规模和复杂度引起了一系列严峻的问题，给asic设计带来了巨大的挑战，迫切要求在前端设计时就开始考虑综合、验证和测试的需要。 - In this thesis , we study viterbi decoding algorithm first , and analyze the structure of viterbi decoder , then based on them , present the front - end asic design of viterbi decoder . during the course of design , design - compiler of synopsys is applied as synthesis tool of the design , verilog - xl of cadence is applied as the simulation tool
本论文首先对viterbi译码算法进行深入的研究，分析译码器的结构功能，然后对viterbi译码器进行asic前端设计，本次设计是以synopsys公司的design - compiler作为综合工具、以cadence公司的verilog - xl作为仿真验证工具进行的。