Pls help...Need schematic diagram for interfacing AT89c51 with PC...

Discussion in 'Embedded Systems and Microcontrollers' started by vishnudas, Jul 22, 2010.

  1. vishnudas

    Thread Starter New Member

    Jul 21, 2010
    Am doing a simple proj with AT89C51,LM35,ADC0804&LCD module to display the temp in LCD..i want to interface AT89C51 with PC through parallel port for programming...So cud anyone pls help me by giving schematic diagram for a simple develpoment board of AT89c51or AT89c51programmer..Pls tel me in detail abt interfacing AT89C51 with PC with the diagram so that i can implement it..Also tel me whether it is easy to interface using USB interface.?
    & is there any thing to be taken care of in program if am going for USB or parallel port interfacing..? What should be the software that i sud use to download it to the controller..?