• Accessing EEPROM
    Is there a C technique for writing/reading from a byte in on-chip EEPROM? I can do this in asm with something like this: clr ea mov deedat,@r0 mov deeadr,@r1 setb ea I would prefer to do it...
  • Writing to external EEPROM (nrf24e1)
    Hi all, I am unsure how to write to the external eeprom on the nrf24e1 eval-board. the eeprom is that of 25xx320 (4kb), i would like to be able to receive 18bytes through the on-board UART Rx pin...
  • External EEPROM data memory
    I connecting external eeprom to atmel 89C52 chip. How do I write c code so that I can write data memory to the chip while using the address lines and the rd wr on the chip.
  • Updated data on external EEPROM
    Hello all, I have a very complicated question 4 U. In my target board I use the T89C51RD2 micro and also two types of external memory devices; SRAM 32KB and parallel EEPROM 8KB. My code runs from micro...
  • Define struct on external EEPROM
    Hello all, I'm facing a little understanding problem. At my design I use the AT89C51RD2 micro and also two external memory devices – SRAM and parallel EEPROM. At my code I have several structs that...