LPCXpresso IDEのトピックError in LPCXpresso LPC1769 board- 15: Target error from Register access: Em(12). System rejected access at location 0x0304FFFD

Error in LPCXpresso LPC1769 board- 15: Target error from Register access: Em(12). System rejected access at location 0x0304FFFD

lpcware — Thu, 16 Jun 2016 00:12:00 GMT

Content originally posted in LPCWare by im105 on Wed Sep 04 03:12:09 MST 2013
Hi,

I'm using LPCXpresso LPC1769 board. I was running a custom program using TTC scheduler successfully. After adding WDT task using library functions of "lpc17xx_wdt.c" I got the following error when I debug my code.

15: Target error from Register access: Em(12). System rejected access at location 0x0304FFFD - verify Population of memory and peripherals

The code is building successfully but when I start debug then I got above error at the end (at 97%). Now my LPCXpresso LPC1769 board is not loading any other programs! I am stuck with this problem... Please guide me if you have any suggest.

I look forward for your help.

Many thanks,
MIR

Re: Error in LPCXpresso LPC1769 board- 15: Target error from Register access: Em(12). System rejected access at location 0x0304FFFD

lpcware — Thu, 16 Jun 2016 00:12:01 GMT

Content originally posted in LPCWare by lpcxpresso-support on Wed Sep 04 05:53:36 MST 2013
If the watchdog is running, it will be resetting the part while downloading the flash.

To recover, take a look at his FAQ:
http://support.code-red-tech.com/CodeRedWiki/DebugAccessChip

Re: Error in LPCXpresso LPC1769 board- 15: Target error from Register access: Em(12). System rejected access at location 0x0304FFFD

lpcware — Thu, 16 Jun 2016 00:12:02 GMT

Content originally posted in LPCWare by im105 on Wed Sep 04 06:09:59 MST 2013

Thanks a lot "lpcxpresso-support"... My board is working now :-). I follow the instructions as mentioned in the link (as you suggested). I'm grateful to you.

Many thanks,

MIR