CON12
External power connector
Jumper JP2 to "EXT"
Jumpers JP5, JP10
Open to disconnect LEDs
D2
LED (red) connected
to P3.6
JP10
through
D1
LED (green) connected
to P1.0
JP5
through
Crystal Q1
RF - 26 MHz
X1
RF - Signal SMA
Button S1
Reset
Push-button S2
Connected to P1.7
Q2/Q3
Footprint for 32-kHz crystal
Jumper JP3
Open to measure current
GND
GND
VCC
C392
C422
L451
Jumper JP1 in Spy-Bi-Wire mode
Jumper JP2
Close INT for power supply from JTAG interface
Close EXT to external power supply (CON12)
Jumper JP1
Close SBW position to debug in Spy-Bi-Wire mode
Close JTAG position to debug in 4-wire JTAG mode
R541 and R551
Use 0-
resistor to make P5.0 and P5.1
available on connector Port 5
W
Connector JTAG
For JTAG Tool
Connector BOOTST
For Bootloader Tool
Figure B-91. EM430F6137RF900 Target Board, PCB
The battery pack that is included with the EM430F6137RF900 kit may be connected to CON12. Ensure correct
battery insertion regarding the polarity as indicated in battery holder.
Hardware
SLAU278AG – MAY 2009 – REVISED DECEMBER 2020
MSP430™ Hardware Tools
181
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