A strange problem with Ethernet

 A strange problem with Ethernet

Hi all,

I have a strange problem with Ethernet,

I am having two evolution boards

1. MCB2300Vers.3
2. MCB2300Vers.3.1

In this EMAC example code from LPC2300 examples running perfectly in 1st board, where as in 2nd board it is not working.

If i debug the code by connecting ULINK2, the debugger lost control on board while executing the instruction

MAC_MAC1 = 0;

And then on-words ULINK2 is unable to load the code until unless the controller is forcibly taken into ISP mode.

Is there any problem with Ethernet controller in LPC2368 in MCB2300Vers.3.1?

 RE: A strange problem with Ethernet

You need an updated example for MCB2300.

Please read:
http://www.keil.com/support/docs/3358.htm

Franc

 RE: A strange problem with Ethernet

hi franc,

thank you very much for the information.