I have previously used a 8051 microcontroller to perform most if not all of my processing needs. I have recently been introduced to the Microchip PIC microcontrollers. I was wondering if it is possible to replace the entire 8051 chip and have the PIC do the same exact things. Is it possible to entirely replace the 8051 chip and have the PIC do all of the processing work for me. Are there any timing issues or r/w issues that I might encounter if I do this.

srig