My question is: I am going to layout my hardware and bring the serial port out so that the keil debug monitor porgram can run on our owwn hardware. According to the previous discussion, I know that is possible for doing that. My another question is: Does my hardware need to include the PAL and the external RAM which is on the EZ-USB-FX development board? If it is not necessary, how can I relocate the user code so that it loaded into the EZ-USB internal RAM? Thanks
Chris, all you need is an RS232 buffer IC connected to TXD0 & RXD0. That's what I did, of course you may use port 1, too. No ext RAM or PAL needed, where your code resides is a linker issue. Just download such a version of KEIL monitor that uses the same serial port you routed on your PCB. Good luck, Harri