User's Manual

CC3100BOOST User Guide
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For the SPI lines, the CC3100 always acts like a slave.
3.4 Jumper details
Reference
Usage
Comments
J5
USB connector
For powering the booster pack when
mated with a Launchpad
J6
Power selection
Choose the power supply from the
Lauchpad or the on-board USB.
J6 (1-2) power from MCU Launchpad
J6 (2-3) power from on-board USB using
3.3V LDO
J24
Current
measurement
Voltage is measured across the 0.1 Ohm
resistor using a voltmeter.
Can be used for IDLE and Active
currents.
For Hibernate currents, remove R42 and
connect a ammeter across J24. Range
(< 100uA)
J23
OOB Demo
Closed : GPIO_12 is hard pulled to Vcc
Open : GPIO_12 is pulled to GND using
33K resistor.
J22
RESET
Closed : Routes the RESET signal from
the MCU Launchpad to the CC3100.
Open : The RESET is cut off from the
MCU. (Used with MSP430 boards where
RESET line is muxed with TEST)
J8,J7
Booster pack header
2x10 pins each connected to the
Launchpad.
J25
Flash power
Power the top die flash of the CC3100Z