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Abstract:
简单介绍了主要的时钟分频方法,提出了FPGA内部PLL分频的局限性,给出了基于Verilog HDL的整数分频方法。编写了Verilog HDL程序,实现了基于FPGA硬件平台的占空比为50%的任意整数分频。结合Quartus开发平台和Modelsim仿真软件验证表明,该分频方法简单、实用。采用该方法,替换N值可实现任意整数等占空比的分频。
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Source :
新技术新工艺
Year: 2015
Issue: 04
Page: 40-42
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 20
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