Are there any example designs or recommended methods to generate a square wave (For example, 1-100Khz), using the DDS compiler?
No, DDS is primarily designed for sine, cosine and phase generation.
Its applications include phase and frequency modulation.
A variable frequency Square can be generated using a level threshold approach by taking the MSB of phase_out.
However, this method is not tested by Xilinx and the precision of the output is not assured.
AR# 47382 | |
---|---|
日期 | 01/05/2015 |
状态 | Active |
Type | 综合文章 |
Tools | |
IP |