Jumper JP2
Open to measure current
Orient Pin 1 of MSP430 device
Jumper JP3
Open to disconnect LED
D1
LED connected to P1.0
Connector J5
External power connector
Jumper JP1 to "ext"
Jumpers JP4 to JP9
Close 1-2 to debug in Spy-Bi-Wire mode
Close 2-3 to debug in 4-wire JTAG mode
Connector JTAG
For JTAG Tool
Connector BOOTST
For Bootloader Tool
Jumper JP1
1-2 (int): Power supply from JTAG interface
2-3 (ext): External power supply
MSP-TS430PW28A
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SLAU278Y–May 2009–Revised March 2016
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Hardware
Figure B-21. MSP-TS430PW28A Target Socket Module, PCB (Red)
NOTE: For bootloader use, the BSL connector and only one of the resistors R2 or R3 need to be
populated. If the board is supplied internally, R3 (0 Ω) must be assembled. If the board is
supplied externally, R2 (0 Ω) must be assembled, and R3 must be removed.