Connector JTAG For
JTAG Tool
Connector J2
External power connector
Jumper J1 to External
Jumper JP1
Open to measure current
Jumpers JP5 to JP10
Close 1-2 to debug in Spy-Bi Wire mode
Close 2-3 to debug in 4-wire JTAG mode
Orient Pin 1 of MSP430 device
Jumper J1
1-2 (Debugger): Power supply from JTAG interface
2-3 (External): External power supply
Connector BLS
For Bootloader Tool
BSL Interface Switches
Select which BSL interface to
connect to connector BSL
I2C pullup enable switch
Switch On to connect I2C pullup
resistors
Jumpers JP11, JP12
Open to disconnect LEDs D1 and D2
LEDs D1, D2
LEDs connector to P1.0 and P2.3
Figure B-13. MSP-TS430RHL20 Target Socket Module, PCB
Hardware
SLAU278AG – MAY 2009 – REVISED DECEMBER 2020
MSP430™ Hardware Tools
49
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