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DE10-Agilex
User Manual
89
www.terasic.com
January 29,
2021
Chapter 5
Peripheral Reference
Design
his chapter introduces DE10-Agilex peripheral interface reference designs. It
mainly introduces Si5340A chip which is a programmable clock generator. We
provide two ways (Pure RTL IP and Nios II System) respectively to show how
to control Si5340A to output desired frequencies, as well as how to control the fan
speed. The source codes and tools of these examples are all available in the System
CD.
5.1
Configure Si5340A in RTL
There is a Silicon Labs Si5340A clock generators on DE10-Agilex FPGA board can
provide adjustable frequency reference clock (See
Si5340A clock generator can output three differential frequencies from 100MHz ~
644.53125Mhz though I2C interface configuration. This section will show you how to
use FPGA RTL IP to configure each Si5340A PLL and generate users desired output
frequency to each peripheral
T
Содержание DE10-Agiles
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Страница 180: ...DE10 Agilex User Manual 180 www terasic com January 29 2021 Figure 9 10 Launch the System Console for Ethernet 100G Demo...
Страница 207: ...DE10 Agilex User Manual 207 www terasic com January 29 2021 Figure 10 22 Export the log file in csv format...