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MSP430F5358: MSP-FET / UNIFLASH DOES NOT DETECT DEVICE, UNKNOWN DEVICE in CODE COMPOSER

Part Number: MSP430F5358
Other Parts Discussed in Thread: MSP-FET

Hello,

We are in the process of a bringing up a new design using the MSP430F5358 using the MSP-FET and CODE Composer.

The Interface to the MSP430F5358 is via a MSP-FET Connection:

The signals feed directly from the JTAG Interface (on the MSP-FET) to the pins identified.  We have since added a pulldown on the Test Line.   Using both the UNIFLASHER and CC, we cannot recognize/detect the device.

We have put a scope on the TEST and RESET Signals and have seen the following on the signals (BLUE=TEST, YELLOW=RST/NMI)

The Board has been powered via supply and JTAG and the problem persists.   Are there any recommendations as to what can be tweaked/changed at the MSP-FET level in either application to address this?

Thanks in advance.   


Richard Hecht

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