I am trying to start a project using the AT89C51ED2 and uVision 2.03. However, cannot find header files or support files for the ED2 version of this 80C51. Can't find support at Keil website or at Atmel's website. I especially need to be able to debug the SPI port. It looks like great chip though, with 64K of program, and about 2K of Xram and EEPROM. Anyone have any experience with working with this device in Keil? MG