TheSoundMan
Newbie

Recently brought some DS89C450's and i'm wondering if anyone can help me begin programming it? preferably USB-serial and in circuit if it's possible. I'm running windows on a modern computer (without parallel or serial port), although I have another linux machine with these ports I may be able to use. I know there's old threads everywhere, but nothing past 2010 and most of them apply to the 420.
Hoping someone has experience? Thanks!!!
Hoping someone has experience? Thanks!!!