debug msp430g2 launchpad

Use the unpopulated VCC, GND, RST, and TEST jumper pins on the eZ-FET lite side of the MSP-EXP430F5529LP and connect them to the MSP430G2553 DVCC, GND, RST/NMI/SBWTDIO, and TEST/SBWTCK pins respectively (make sure to use the correct decoupling caps on the Vcc lines as well as a 47 kOhm pull-up resistor and 2.2 nF pull-down capacitor on the RST line, Figure 2-3 of SLAU278), or to the adjacent pins on the target side of a MSP-EXP430G2 LaunchPad. This can both program and debug the target G2553 device.

Regards,
Ryan

ok thanks for your reply. but i have not www.ti.com/.../MSP-EXP430G2 launchpad. i want to debug msp430g2553 using MSP-EXP43F5529LP

How would you like to connect the G2553 device to the F5529 LP?
You need at least a target board which you can connect to the F5529 LP as Ryan has explained.

BR
Lukas

You need some form of separate MSP430G2553 target board with the correct passive components, and sky-wire from the eZ-FET lite pins of the MSP-EXP430F5529LP accordingly. Purchasing a MSP-EXP430G2 LaunchPad would be the most simple solution.

Regards,
Ryan