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Homepage › Forums › Modular Dev Kits › Q&A › Debug ARM9DIMM using JTAG
(This message was transferred over from our old forum)
Posted August 17, 2015
By Todd DeBoer
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7/31/09: Is it possible to debug the ARM9DIMM Linux using a JTAG debugger?
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(Follow up post)
Answered:
The ARM9DIMM-LPC3250 includes a “Mini-JTAG Debug Connector” so a J-Link device can be used to debug the target outside of Linux. Inside of Linux there is information on the internet for setting up a gdb debug session, however, FDI currently does not offer support for this.
The Users Manual includes details on the pinout of the Mini-JTAG Debug Connector and how to fabricate an adapter to a standard JTAG Debug Connector.
If you purchase our complete ARM-57TS-LPC3250 Kit it includes a Segger JTAG debugger and the necessary cable to connect to the mini JTAG for debug.