SNAU210B
March 2020 – July 2021
Trademarks
1
Evaluation Board Setup
2
EVM Description
2.1
Installing the Software
3
Bringing LMX2594 to a Lock State
4
Loop Filter Configuration
5
Key Results to Expect
A Schematic
B Bill of Materials
C Board Layers Stack-Up
D Changing Reference Oscillator and Setup
E Connecting Reference Pro
F Ramping Feature
G SYSREF Feature
H Enabling Onboard DC-DC Buck Converter (TPS62150)
Revision History
2.1
Installing the Software
Download TICS Pro from the TI Website at
www.ti.com/tool/TICSPRO-SW
.
Install the software by following the wizard.
Search for the LMX2594. In the menu bar, search Select Device → PLL + VCO → LMX2594
Figure 2-2
Search for LMX2594 on TICS Pro
You are now ready to use this software. Verify that you can communicate with Reference Pro. Select Interface under USB communications.
Figure 2-3
USB Communications on TICS Pro
Click on Identify and you will see the LED (MSP430 Supplied) blinks on Reference Pro.
Figure 2-4
USB Communication Between TICS Pro and Reference Pro