Hi all, i am using MCB 2140 board for ARM7. Although driver is installed for ULINK,when i start debugging the program it will show JTAG communication failure? cam someboady help me on this problem?
try at JTAG frequency less than 200KHz.....
Does this help?
http://www.keil.com/support/docs/2993.htm
You should be able to recover a mis-programmed device (even when it is from your uncle).