• about high 128 byte ram of T89c51rc2 and 89s8252
    i am using this two chips for my project. and i find the the ram space(low 128 byte) is not enough. How can i access the high 128 byte inside the chips? can i use the "idata" to use it? e...
  • ABOUT DFP
    I have downloaded the DFP for SAMV71 but how to use that i dont know please help me with that.
  • about *.flx
    Q1:i build the flash algorithm's project in Keil/arm/Flash/sub-folder and get *.flx file in keil/arm/flash.but when i want to Use the Add button in the Configure Flash Download dialog to add this programming...
  • about 8051
    can we interfacing micro controller to pc?? is it possible?? if possible means why we choose 8051 than other???
  • About constants
    Can anybody tell me how constants are stored in a 8051 application. If it is prom- able to write it to the PROM and how it will be accessed during program execution? thanks. regards...