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Flash Magic Forum

In-System Programming Support => LPC2xxx => Topic started by: jagan on November 05, 2008, 03:41:12 AM

Title: Flash programming of LPC2378
Post by: jagan on November 05, 2008, 03:41:12 AM
ifailed to program LPC2378 using USB-ICP-LPC2K and magic flash. i have done the following connections. flash magic always shows the step1 autobaud failed.


         USB-ICP-LPC2K                   LPC2378

pin     1                                         3.3V

         2                                         Reset (pin 24)

         3                                         P2.10 (pin 76)

         4                                         GND

         5                                         RXD0 (pin 142)

         6                                         TXD0 (pin 141)


i have done the following flash magic settings

COM port-COM7
Baud rate-9600
Device-LPC2378
interface-FDI USB-ICP-LPC2K
oscilliator-11.0592

flash magic always shows the step1 autobaud failed.
why does this error come?


kindly help to program the flash of LPC2378.


Thanks and Regards
Title: Re: Flash programming of LPC2378
Post by: Andy Ayre on November 05, 2008, 07:44:19 AM
You need to put a scope on the RxD and TxD pins on the microcontroller and see if any data is being sent or received. Let us know.

Andy
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