Hardware layout and configuration UM1974
18/82 DocID028599 Rev 7
Figure 9. Connecting the STM32 Nucleo-144 board to program the on-board STM32
6.3.4 Using ST-LINK/V2-1 to program and debug an external STM32
application
It is very easy to use the ST-LINK/V2-1 to program the STM32 on an external application.
Simply remove the two jumpers from CN4, as shown in Figure 10 and connect the
application to the CN6 debug connector according to Table 5.
Note: SB111 NRST (target STM32 RESET) must be OFF when CN6 pin 5 is used in an external
application.