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Messages - PeteYoung

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LPC9xx/LPC9xxx / Re: ICP Reset Pin Deactivation
« on: October 02, 2008, 01:58:11 pm »
OK, sorry to answer my own post....but I figured it out.  I went into START900.A51 and modified the settings in there and everything works well.

LPC9xx/LPC9xxx / ICP Reset Pin Deactivation
« on: October 02, 2008, 12:26:04 pm »
I've been using Keil uV and an EMP900 to program my 89LPC935 board.  To get more mobile, I just bought a USB-ICP-LPC9XX programming dongle to use with Flash Magic.  It worked right off the bat except for one minor function.  I cannot find how to set the UCFG1 register.  Simply put, when programming it in ICP mode, I cannot disable the reset pin to make it general IO.  Is there somehow I can do this using Flash Magic and ICP or do I have to modify my board to make ISP work?

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