I remember a thread at TI's E2E forum. The solution there was to double-check the jumper settings on the board. If not set properly, the JTAG connectors are configured (by default) for the spy-by-wire protocol, which is not supported by mspgcc toolchain AFAIK, and not for JTAG usage.
JMGross ----- Ursprüngliche Nachricht ----- Von: Andrew McLaren An: mspgcc-users@lists.sourceforge.net Gesendet am: 24 Mai 2010 07:51:52 Betreff: [Mspgcc-users] Cannot access TI MSP Experimenters board I'm using the mspgcc toolchain with a TI USB FET. I've been struggling to get the toolchain to communicate with a TI MSP-EXP430FG4618 experimenters board (this is the board with both a 4608 and 2013 processors). The scenario I have is as follows; If I try and attach to either of the processors via their respective JTAG connectors using msp430-gdbproxy, MSP430_Identify advises that either it can't access the device, or the device is not supported.