原理图设计规范样本

原理图设计规范

修订历史

目录

第1章硬件原理图设计规范··············································错误!未定义书签。

1.1 目···············································································错误!未定义书签。

1.2 基本原则······································································错误!未定义书签。

1.2.1 拟定需求································································错误!未定义书签。

1.2.2 拟定核心CPU ·························································错误!未定义书签。

1.2.3 参照成功案例 ·························································错误!未定义书签。

1.2.4 对外围器件选型 ······················································错误!未定义书签。

1.2.5 设计外围电路 ·························································错误!未定义书签。

1.2.6 设计时遵循基本原则 ················································错误!未定义书签。

1.2.7 原理图审核 ····························································错误!未定义书签。

1.2.8 设计基本规定 ·························································错误!未定义书签。

1.3 版面设计······································································错误!未定义书签。

1.3.1 图幅······································································错误!未定义书签。

1.4 元件符号及参数设立原则 ················································错误!未定义书签。

1.4.1 惯用元件位号命名规则 ·············································错误!未定义书签。

1.5 元件符号······································································错误!未定义书签。

1.5.1 电阻参数描述 ·························································错误!未定义书签。

1.5.2 电容参数描述 ·························································错误!未定义书签。

1.5.3 电感、磁珠参数描述 ················································错误!未定义书签。

1.5.4 二极管···································································错误!未定义书签。

1.5.5 三极管及场效应管 ···················································错误!未定义书签。

1.5.6 其他器件································································错误!未定义书签。

1.6 元件选取······································································错误!未定义书签。

1.6.1 元件库选用 ····························································错误!未定义书签。

1.6.2 元件放置要点 ·························································错误!未定义书签。

1.7 多张原理图 ··································································错误!未定义书签。

1.8 版面布局······································································错误!未定义书签。

1.8.1 网络标号命名 ·························································错误!未定义书签。

1.8.2 总线式原理图画法 ···················································错误!未定义书签。

1.8.3 CPU画法原则·························································错误!未定义书签。

1.8.4 其她······································································错误!未定义书签。

1.9 注意············································································错误!未定义书签。

1.10 复杂电路设计技巧 ·························································错误!未定义书签。