Now, I've a DS-5 debug tool and a J-link emulator, but I don't know how to connect the J-link to the DS-5. Can anybody help me?
thanks.
Hello yilang98,
Unfortunately DS-5 does not support the Segger J-Link. There are ways to get it to work - none of which ARM currently sanction - but your mileage may vary. DS-5 supports the DSTREAM and to a lesser extent (low end devices only) the ULINKpro Family, and for some boards it will support a CMSIS-DAP compatible debug interface. There is a nice list of supported platforms and which debugger supports them here.