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Is it ok that my MCB2300 doesn't run after I've unpluged the ULINK2 box from it? Because of eval.version?
If it is so, could somebody please explain it in steps why it happens and what is going on after I press "Load" buttom in microvision software. Or one can find a documentation on it. Actually I expect the code is in flash memory.
I tried it with ex. "Blinky".
Thanks Serg
Did you connect also a USB cable to the Board so that it gets power via USB.
Setup see: http://www.keil.com/support/man/docs/mcb2300/mcb2300_su_board.htm
Download an example such as Blinky: http://www.keil.com/support/man/docs/mcb2300/mcb2300_ex_blinky.htm
Then unconnect ULINK2, and the Blinky program still should work after a RESET.
Hello,
I have two usb cables plugged in. One is for ULINK2(JTAG) and second one for Usb Power. If they are connencted it is everything ok, but if one unplugges the JTAG cable the board stops and makes nothing(like secured) and after the next plugging in of JTAG cable it is running again.May be something with jumpers or mvision settings?I use an evaluation software.
Thank you very much. Serg.
or checksum?
The following discussion seems relevant to this one too
http://www.keil.com/forum/docs/thread10121.asp
Keeping the JTAG connector of the ULINK2 connected and removing the power to the ULINK2 does stops the working of the evaluation board.
You need to unplug the jtag connector / ULINK from the board for proper working.
Regards
Suvidh