www.ti.com
1-2 (int): Power supply from JTAG interface
Connector JTAG
For JTAG Tool
Connector J5
External power connector
Jumper JP3 to "ext"
Jumper JP1
Open to measure current
Orient Pin 1 of MSP430 device
Jumpers JP5 to JP10
Close 1-2 to debug in Spy-Bi-Wire mode
Close 2-3 to debug in 4-wire JTAG mode
Figure B-73. MSP-TS430PZ100B Target Socket Module, PCB
For bootloader use, the BSL connector and only one of the resistors R10 or R11 must be populated. If
the board is supplied internally, R11 (0 Ω) must be assembled. If the board is supplied externally, R10
(0 Ω) must be assembled, and R11 must be removed.
SLAU278AG – MAY 2009 – REVISED DECEMBER 2020
Submit Document Feedback
Jumper JP3
2-3 (ext): External power supply
Copyright © 2020 Texas Instruments Incorporated
Note
Hardware
Connector BOOTST
For Bootloader Tool
JP11, JP12, JP13
Connect 1-2 to connect
AUXVCCx with DVCC
or drive AUXVCCx externally
D1
LED connected to P1.0
Jumper JP2
Open to disconnect LED
MSP430™ Hardware Tools
147