本附录收集整理4个基于Plus1 7021 SOC 平台的IP设计及验证案例供用户参考，旨在帮助用户进一步熟悉使用本平台，如下简介：
1.SP7021 SOC平台自测实验
This appendix collects and organizes 4 IP design and verification cases based on the Plus1 7021 SOC platform for users' reference. It aims to help users to become more familiar with the use of this platform. The following introduction: 1.SP7021 SOC platform self-test experiment 2. SPI FLASH Controller 控制器IP设计IP design: 3. 全双工异步串行通信UART 控制器IP设计
4.开源RISC-V CPU内核设计实践
适合对象
· 具有IC设计经验的数字电路设计工程师
· 在校电子类专业高年级本科生和研究生
· 有意向进入数字IC设计行业的在职工程师Full duplex asynchronous serial communication UART controller IP design 4. Open source RISC-V CPU core design practice
Suitable for
· Experienced digital design engineer
· Senior undergraduates and graduates in the electronics major at school
· On-the-job engineers who intend to enter the digital IC design industry