Texas Instruments Metawatch MSP-WDS Series - MSP-FET430 UIF 14-Pin JTAG Connector

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SLAU647F–July 2015–Revised December 2016
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5.7.2 LED Signals
The MSP-FET430UIF shows its operating states using two LEDs, one green and one red. Table 7 lists all
available operation modes. An or icon indicates that the LED is off, an or icon indicates that
the LED is on, and an or icon indicates that the LED flashes.
Table 7. MSP-FET430UIF LED Signals
Power
LED
Mode LED Function
MSP-FET430UIF not connected to PC, or MSP-FET430UIF not ready; for example, after a major
firmware update. Connect or reconnect MSP-FET430UIF to PC.
MSP-FET430UIF connected and ready
MSP-FET430UIF waiting for data transfer
Ongoing data transfer – during active debug session
An error has occurred; for example, target V
CC
over current. Unplug MSP-FET430UIF from target, and
cycle the power off and on. Check target connection, and reconnect MSP-FET430UIF.
Firmware update in progress. Do not disconnect MSP-FET430UIF while both LEDs are blinking.
5.7.3 Hardware
This section includes MSP-FET430UIF hardware descriptions like the JTAG connector, schematic, and
power up states of the JTAG pins.
5.7.3.1 JTAG Target Connector
Figure 25 shows the pinout of the MSP-FET430UIF JTAG connector.
Figure 25. MSP-FET430UIF 14-Pin JTAG Connector