I'm trying to use the ST-Link on the STM32VLDISCOVERY board to program
a STM32F407ZGT6 using the SWD interface but it just don't work ...
I'm getting the "No target connect" error. I have triple checked all the connections,
the board is properly powered, ST-link drivers and Utility are the latest versions
(with support to the Z batch of the STM32F4).
I have used this same setup (St-Link on the STM32VLDISCOVERY) to successfully
program STM32F1 MCUs ... is there any technical reason for the ST link on the
STM32VLDISCOVERY not to recognise the STM32F407ZGT6 ?