Connecting to the PC Using CC31XXEMUBOOST Board
17
SWRU457A – February 2017 – Revised August 2018
Copyright © 2017–2018, Texas Instruments Incorporated
CC3120 SimpleLink™ Wi-Fi
®
BoosterPack™ Plug-In Module and IoT
Solution
3.4
Jumper Settings on the CC31XXEMUBOOST Board
specifies the jumpers to be installed while pairing with the FTDI board.
Table 9. Jumper Settings on the CC31XXEMUBOOST Board
No
Jumper Settings
Notes
1
J4 (short)
Provides 3.3 V to the BoosterPack
2
J22 (short)
Provides 5.0 V to the BoosterPack
3
J3 (1 to 2)
Routes the NWP logs to the dual port also
The rest of the jumpers can remain open.
4
Connecting to a LaunchPad Kit
The CC3120 BoosterPack module can be directly connected to a compatible LaunchPad development kit
using the standard two 20-pin connectors. The jumper settings needed for this connection are the same
as those needed for the CC31XXEMUBOOST board, as described in
.
Ensure that pin 1 of the two 20-pin connectors are aligned correctly before pairing.
shows the
connected setup. 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.
Figure 16. CC3120BP Connected to MSP432™ LaunchPad