• EEPROM segmenting on AT89S8253
    Microcontroler AT 89S8253 is equiped with 2K on chip EEPROM. This is mapped to X data space. There is feature Page Mode Write, having possibilities to write 32 byte segment in one cycle. Can I force...
  • AT89S8253 - EEPROM INITIALIZED
    Hi ! How can I initialize the STRING in internal EEPROM of AT89s8253 using a Keil C Compiler ? I need put it inside Hex file to send to a T51prog2 - ELNEC Programmer: :1030000001060203010101010001000000010101AC...
  • AT89S8253: Wrong SRC code generated
    Hi, I'm using a AT89S8253 as Target device. My application uses Timer 0 interrupt. The T0 ISR needs to have some code written in inline Assembler, requiring to generate and assemble SRC file. If...
  • $include?
    if i have configuration: ... VAR: DS 1 ... and,i include it in one .asm file $include (confi.inc) when i assemble them, msg show: Program Size: data=30.0 xdata=0 code=101 and,i include...
  • include for 8051f020
    HI! I NEED HELP , I WROTE PROGRAM FOR C8051F020 IN ASM. $INCLUDE (C8051F000.INC) cseg at 0 ljmp main org 2bh ;t2 inter ljmp wave reti wave: clr tf2 cpl p1.0 mov a,p5 cpl a xrl p5...