use of des module infineon sle66

Hello, do u have an idea of how to use DESDAT sfr in case of encryption for the infineon sle66 microcontroller ? thanks a lot
use of des module infineon sle66

Hello, do u have an idea of how to use DESDAT sfr in case of encryption for the infineon sle66 microcontroller ? thanks a lot
Getting "internal command error" while start debugging

When I enable trace in debugger settings I am getting error "internal command error" whenever I start debugging code. So unable to enter in debug mode.
Getting "internal command error" while start debugging

When I enable trace in debugger settings I am getting error "internal command error" whenever I start debugging code. So unable to enter in debug mode.
Access violation error while debugging

I am using a Philips controller 89c51rd2. I am programming in C using Keil compiler. Some of the programs run ok on it. But some don't. While debugging it gives error as Access Violation at C: 0x000B...