Figure 3-2. 800-MHz Buffer Mode Signal Analyzer Plot
To activate the multiplier or the divider, change the CLK_MUX field to specify divider or multiplier modes, and
change the CLK_DIV and CLK_MULT fields to specify the frequency scaling factor. To ensure the device cleanly
enters each mode, first the desired configuration should be prepared in the GUI, then from the
User Controls
page the device should be reset by toggling the RESET field, and finally the registers should be reloaded using
the
USB Communications → Write All Registers
menu option, or by pressing the accelerator keys
CTRL + L
.
Feature Evaluation
SNAU266 – JULY 2021
LMX1204EVM User's Guide
9
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