Wednesday, October 1, 2008

Problem with ISP Programming P89V51RD2

Hi,

To all bloggers.

I'm using P89V51RD2 for constructing a self navigating robot.

To test i just wrote d following code in MDIE-51:

org 00h

mov a,#0ffh

mov p0,a

here: sjmp here

end

Program succesfully executed without any errors 2 create d HEX files.But when i used Flash magic to download .HEX files to MCU an error window pops up saying that MCU could not b connected.I m using serial cable


Please help m to identify cause of error & give suggestions

Thank U.