• STM32 ULINK2 JTAG Connections
    Dear All, Can I use the ARM 10-pin interface on a ULINK2 to connect to a STM32F103 device. If so what are the pinouts / connections to be made? I'm unsure about the RTCK and the JNTRST connections...
  • ULINK2 JTAG COMMUNICATION FAILURE
    Dear Forum members, I have purchased Keil ULIN2 adapter yesterday. I am facing problem JTAG COMMUNICATION FAILURE When I am trying to flash download or erase. I have tried with different clock...
  • problem with ulink2 jtag and mcb2140
    Hi, I am really new to all this.i ma using mcb2140,ulink2 and microvision v3.62.I can download example programs hex file through lpc 2000 utility and serial cable. But i am having problems with...
  • RTX Task Switching - JTAG ULINK2
    I am running into something really unexplainable at the moment. I have been developing my project code and testing it with Keil uVision 4.03 and ULINK2. When I run the code using the JTAG connector...
  • How to change selected device on JTag in Keil 5.30
    I have two STM32G31 Nucleo boards daisy chained together on a JTag link. Using Segger JLink command line I can connect and see all four devices (each MCU has two jtag devices). I can also use the command...