基于FPGANios_的信号发生器设计.介绍一种应用Nios II 嵌入式处理器的可编程片上系统(system-on-a programmable-chip,简称SOPC）技术来实现信 号发生器的设计方案。-Signal Generator Based on FPGANios_. Introduction of a Nios II embedded processor application programmable system on chip (system-on-a programma