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Develop an Application With the MSP-EXP430G2 LaunchPad
4.8
MSP-EXP430G2 On-Board Emulator
The MSP-EXP430G2 on-board emulator enables programming and debugging of supported MSP430
devices (see
Section 4.7
). It offers several features that are enabled by a 2-wire JTAG interface called
Spy-Bi-Wire. For a more feature-complete emulator, the
MSP-FET430UIF
flash emulation tool may be
more appropriate. See
Table 4
for more details on the MSP-EXP430G2 LaunchPad on-board emulator.
Table 4. Features Supported by On-Board Emulator
Support by LaunchPad
Feature
(MSP-EXP430G2)
Supports MSP430F20xx, F21x2, F22xx, G2x01, G2x11, G2x21, G2x31, G2x53
✓
Allows fuse blow
Adjustable target supply voltage
Fixed 2.8-V target supply voltage
Fixed 3.6-V target supply voltage
✓
4-wire JTAG
2-wire JTAG
✓
Application UART
✓
Supported by CCS
✓
Supported by IAR
✓
5
MSP-EXP430G2 Hardware
5.1
Device Pinout
Figure 5. Device Pinout
13
SLAU318F – July 2010 – Revised January 2015
MSP-EXP430G2 LaunchPad Evaluation Kit
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