Hello. I'm a new bie to keil.. am familar with assembly language programming.. i wanna program my 8051's with assemly.. can i write my assembly program using keil.. if yes.. tell me how? Thanks in advance. Wael
"3) Use Keil to emulate the convereted code" Note that uVision includes a Simulator; ie, a piece of software that runs your 8051 code on your PC - simulating a real processor. An Emulator (strictly, and In-Circuit Emulator, or ICE) is a piece of equipment that plugs into your target hardware and executes your code in situ. uVision can interface to various emulators - for further details, it's probably best to contact the Emulator manufacturer.