Hi,
Does any one know how to reprogram device (LPC2368) that previously has been programmed with PLL multiplier = 20 and crystal freq 12MHz.
I am using JTAG Keil-Ulink2, and Realview MDK-ARM Version: 3.20.
The background: I develop board using LPC2368, and the program run with no problem, then accidently, I set PLL configuration Register, PLL Multiplier selection = 20, compiled and download to device.
I realiased make a mistake, then change PLL configuration Register, PLL Multiplier selection = 12 (back previous setting), but when I try to download, the message: 'No JTAG device Found'.
thanks
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