AnsweredAssumed Answered

st link/v2,no target connected

Question asked by m.vinothraj on Nov 30, 2012
Latest reply on Nov 30, 2012 by Clive One
i have stm32f407vgt6 controller ic and stlink/v2.
the controller is fitted in our own board.i tried to program the controller.but it show like "no target is connected".i did the following connection.
Stlink pins                         stm pins
9      (SWCLK)              ----->           76(PA14)
20 (GND)     ------>         74(GND)
7   (SWDIO)   ----->    72 (PA13)
15 (NRST)    ----> 14 (NRST)
13 (SWO)  ------> 89 (PB3)

BUT i got wrong.can any one suggest any idea?