OSBDM and TBDMLのトピックUSBDM ARM Transaction Fault? https://community.nxp.com/t5/OSBDM-and-TBDML/USBDM-ARM-Transaction-Fault/m-p/383764#M3016 <HTML><HEAD></HEAD><BODY><P>I am trying to use USBDM to debug a custom board. </P><P>The board uses the MKL25Z128 processor, the same as on the FRDM-KL25Z board, however it is in the smaller 48 pin QFN package. </P><P></P><P>I've been able to go thought the debugging examples with USBDM on the FRDM board via KDS with no issues.<BR />.</P><P></P><P>Alas when I try to use the FRDM board to debug the custom board I get "GDB Handler initialization failed, reason: ARM transaction Fault".</P><P></P><P>I can use the FDRM board to program the custom board flash with no issues so I feel the hardware is all talking okay?</P><P></P><P>Can someone point me in a direction to over come this transaction error please?</P></BODY></HTML> Wed, 18 Feb 2015 16:26:29 GMT bobpaddock 2015-02-18T16:26:29Z USBDM ARM Transaction Fault? https://community.nxp.com/t5/OSBDM-and-TBDML/USBDM-ARM-Transaction-Fault/m-p/383764#M3016 <HTML><HEAD></HEAD><BODY><P>I am trying to use USBDM to debug a custom board. </P><P>The board uses the MKL25Z128 processor, the same as on the FRDM-KL25Z board, however it is in the smaller 48 pin QFN package. </P><P></P><P>I've been able to go thought the debugging examples with USBDM on the FRDM board via KDS with no issues.<BR />.</P><P></P><P>Alas when I try to use the FRDM board to debug the custom board I get "GDB Handler initialization failed, reason: ARM transaction Fault".</P><P></P><P>I can use the FDRM board to program the custom board flash with no issues so I feel the hardware is all talking okay?</P><P></P><P>Can someone point me in a direction to over come this transaction error please?</P></BODY></HTML> Wed, 18 Feb 2015 16:26:29 GMT https://community.nxp.com/t5/OSBDM-and-TBDML/USBDM-ARM-Transaction-Fault/m-p/383764#M3016 bobpaddock 2015-02-18T16:26:29Z