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    I have a Cypress 8051 system which has 6K internal RAM and a 64K Flash ROM external to the uP. The internal RAM can be used for data and/or code. What I'm trying to do is move a few "flash updating...
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    Is it posibble to have part of the code located at 0x0000 to 0x03ff for example and then the remainder of the code at 0x1e00 to 0x1fff , with the area in between ( 0x0400 to 0x1dff ) being skipped.
  • split a program into two and locate at different addreses
    I want to split my program in two and locate at differenct addreses. main program may be located at 0x1000. and only one function called by main shall be located at say 0x8000. how to create that function...
  • how to store a variable in a particular memory location
    we are designing DATA loggers for Railways. For that we are using 2468 ARM processor. while designing the system we have an issue that all local variables should be stored in INTERNAL RAM (64k) &...
  • Storing variable in perment memory location in LPC2378
    Dear sirs I have one counter variable updating on every 1 second.I have to store that variable in perment memory location.so that I will use that counter after power OFF and ON hardware.but I want value...