Maxim-integrated EE-Sim Instrukcja Użytkownika Pobierz pdf (Strona 28)

page 28

EE-Sim User Guide

4.3.2 Selecting a Component

You can select and change components directly in the schematic.

1. Open a system power design and click the View Schematic tab.

2. Double-click a component. The resulting window varies for each type of

component.

a. Input Supply: In the Dene Source Supply window, verify or

change the Supply Voltage eld and then click Ok.

b. Processor/FPGA: In the Choose/Congure Processor/FPGA

window, verify, change, or dene the power requirements of each

pin. Click + Add Row to add a new row to the table. To learn more

about creating a new processor in this design, refer to 4.1.1 How

to Create a New FPGA Processor Design and Schematic. When

nished, click Ok.

c. Load: In the Congure Load window, complete the Name,

Required Voltage (Volts), Voltage Tolerance (%), and Required

Current (Amps) elds. Click OK.

d. Converter: In the Find a Solution window, verify or change the

Converter Requirements, apply one or more lters, and then

choose a converter. Click Select Part to use the highlighted part

in your schematic. If the part is available in the EE-Sim DC/DC

Conversion tool, click the Design It button to add the converter

to your schematic and then automatically design and simulate it.

Refer to the following example.

Note:Whenyoudouble-clickaconverterwiththeDesign Itfeature,theDesign

Decisionwindowappears.YoucanclickDesignIttodesignthecomponentoryou

 canclickReselecttochooseadifferentpart.IfyouclickDesign It,theEE-Sim

 DC/DCConversiontoolappearsinawindow.SeethechapteronDC/DCConversion

 Designsforinstructions.

3. Complete any additional tasks. For example, you can print, zoom, add

wire, and check a design for errors.

4. Click Save.

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