Jumper Details - Texas Instruments CC3100BOOST User Manual

For the SPI lines, the CC3100 always acts like a slave.

3.4 Jumper details

Reference
J5
J6
J24
J23
J22
J8,J7
J25
Usage
USB connector
Power selection
Current
measurement
OOB Demo
RESET
Booster pack header
Flash power
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CC3100BOOST User Guide
Comments
For powering the booster pack when
mated with a Launchpad
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
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)
Closed : GPIO_12 is hard pulled to Vcc
Open : GPIO_12 is pulled to GND using
33K resistor.
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)
2x10 pins each connected to the
Launchpad.
Power the top die flash of the CC3100Z