• ISP/IAP with custom i2c boot loader for 89c66x
    l.s., I want to use the In System/Application Programming feature of the 89c66x by using the i2c protocol. Normally this can be performed by RS232 and WinISP of Philips, however...I want to download...
  • 89c66x 128b DATA and parameters
    Hello everybody, I've a question concerning the internal RAM of derivatives such p89c66x and passing parameters. As far I've understood, the internal RAM has 256 bytes in 89c66x. the 128 first bytes...
  • EEPROM on ISA
    hy!! could somebody help me???? please... I have to read and write in a EEPROM memory(the paralel one) using the ISA bus.... in C language...What should I do??
  • EEPROM on ISA
    if somebody know some electronic things please help me!!! I have an AT28C17 16K EEPROM and I want to read, write, erase, this EEPROM, which is connected to the ISA bus. For address decoding I want to...
  • ISP Programming
    AT89C51ED2 Programming BY ISP dear sir please advise me about above mention because in ISP software hasnt any driver for supporting AT89C51ED2 or AT89C51RD2 best regards