Flash driver "Init" timeout (1500 ms) PC: FFFFFFFE Target error from commit flash write : EF(34) Timed-out initializing flash.

[lpcware]

Content originally posted in LPCWare by Arunangshu73 on Thu Nov 27 04:26:15 MST 2014
I am getting the following error when I am trying debug PNev512b eval board using compiler LPCXpresso v7.5.0 [Build 254] [2014-10-31]  .
"NFC Reader Library V3.010 for PNEV512B - V3.010_R2.exe"

Flash driver "Init" timeout (1500 ms)  PC: FFFFFFFE 
Target error from commit flash write : EF(34) Timed-out initializing flash.

[lpcware]

Content originally posted in LPCWare by lpcxpresso-support on Thu Nov 27 08:09:13 MST 2014
Just to follow up on our previous response, I suspect that if the board you are using is fitted with an LPC12xx MCU, then the issue you are seeing is related to the watchdog timer being enabled in the application that is programmed into flash:

http://www.lpcware.com/content/faq/lpcxpresso/lpc12-watchdog

If this is the case, then you ought to be able to recover by booting into ISP:

http://www.lpcware.com/content/faq/lpcxpresso/regaining-debug-access

Regards,
LPCXpresso Support

[lpcware]

Content originally posted in LPCWare by lpcxpresso-support on Thu Nov 27 05:26:00 MST 2014
Which LPCXpresso board are you using to host the PNev512b board?

Also, post the contents of the Debug Log:
http://www.lpcware.com/content/faq/lpcxpresso/debug-log

However, I don't have access to an appropriate board, so can't test here in any sensible manner - but if still see issues with the latest examples you can contact the NFC Division via the email link on the left hand side of:

http://www.nxp.com/demoboard/CLEV663B.html#support