Hi, I have MCB2300 board. Using RL-ARM example LEDClient, all are OK. When I create new project and add all files of LEDClient project to my project (include LPC2300.s, main file,...), it does not work. I have not written any additional code line! Is it because of Project Option? What can I do with it? Please help. Thanks very much.
Check the options for LPC23_EMAC.c
The Zero Initialized Data and Other Data must be set to IRAM2 [0x7FE00000-0x7FE03FFF].
EMAC has a dedicated Ethernet RAM. Read the errata sheet - Ethernet.2:
www.nxp.com/.../ES_LPC2378_5.pdf
Thanks very very very very much. It's my problem. All are OK for now.