Department of Computer Scien

ce and Information Engineering

National Cheng Kung University, TAIWAN

HANEL

ACCESSING CODE ROM8052 RAM Data Space

‰One of the new features of the 8052 was an extra 128 bytes of RAM space

¾The extra 128 bytes of RAM helps the 8051/52 C compiler to manage its registers and resources much more effectively

‰We compile the C programs for the 8052 microcontroller

¾Use the reg52.h header file¾Choose the8052 option when compiling the program