User's Manual

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7.5.4 CC31XXEMUBOOSTJumperSettings
Table7‐4specifiesthejumperstobeinstalledwhilep a iringwiththeFTDIboard.Notethatjumpersnot
listedinTable7‐4remainopen.
No
Jumper
Settings Notes
1 J4 (short) Provide 3.3 V to the BoosterPack
2 J22 (short) Provide 5.0 V to the BoosterPack
3 J3 (1-2) Route the NWP logs to the Dual port also
Table7‐4:CC31XXEMUBOOSTJumperSettings
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7.5.5 ConnectingtoaLaunchPadKit
TheCC3120RMBoosterPackmodulecanbedirectlyconnectedtoacompatibleLaunchPaddevelopment
kitusingthestandard2x20pinconnectors.Thejumpersettingsneededforthisconnectionarethesame
asthoseneededfortheEMUBOOSTboardasdescribedinsection7.5.4
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EnsurethatthePin1ofthe2x20pinsarealignedcorrectlybeforepairing.Figure7‐9illustratesthe
connectedsetup.NotethattheUSBcableisdirectlyconnectedtotheBoosterPackModule topowerit
only.Fordebugging,theUSBcableontheLaunchPadkitisalsorequired.
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Figure7‐9:BOOSTXL‐CC3120MOD ConnectedtoMSP432LaunchPad
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7.5.5.1 LaunchPadCurrentLimitations
SomeoftheLaunchPadkitsdonotprovideenoughcurrenttopowertheBOOSTXL‐CC3120MOD.The
BOOSTXL‐CC3120MODcanconsumeupto400mApeakfromthe3.3Vandmayneedtobepowered