Lesson 2 – Analog Clock Domain Setup
NOTE
Analog Clock Domain Setup Parameters
The clock domain settings are:
The clock source selection (Analog Clock Source: AMC or INT)
•
The clock frequency (Clock Value: 200 - 500MHz)
•
The mode how the clock frequency is determined (Clock Mode:
•
Auto or Fixed)
Settings that are module specific are:
The sample frequency (Fs)
•
The clock divider (N)
•
The rule for the calculation of Fs, N, and/or the clock frequency
•
(Rule: Auto (Fs), Fixed N Value, Fixed Fs Value)
A change of a module specific parameter, for example, the sample
frequency, can cause a change of a domain parameter that affects all
modules, for example, the clock frequency. This depends on the
selected rule.
380