"SneakerNet" <nospam@nospam.org> wrote in message news:<1ek8d.9864$JQ4.664044@news.xtra.co.nz>...
> Hello Ppl
>
> I am making my own programming cable for Atmel AVRs. After some goggling I
> came across this site
> http://wiredworld.tripod.com/tronics/atmel_isp.html
>
> I assembled the circuit, the only diff being that that the buffer on the
> site is a 74ls245 and the one I am using is a 74ls245n.
> I am sure that 'n' should make no difference. Anway I just cannot get my
> circuit to work. I need a programming dongle to program my AVR.
>
> Someone pls advice
> Regards
See the parallel port programming cable and PPPT utility here:
http://www.picoweb.net/downloads.html
For that matter, the whole broadboard project is neat too.
Or for USD$79 you can buy the whole Atmel STK500 kit, use it for
development, and also program other AVR project boards.
Reply by SneakerNet●October 4, 20042004-10-04
Hello Ppl
I am making my own programming cable for Atmel AVRs. After some goggling I
came across this site
http://wiredworld.tripod.com/tronics/atmel_isp.html
I assembled the circuit, the only diff being that that the buffer on the
site is a 74ls245 and the one I am using is a 74ls245n.
I am sure that 'n' should make no difference. Anway I just cannot get my
circuit to work. I need a programming dongle to program my AVR.
Someone pls advice
Regards