At 05:08 PM 28/02/2005 +0100, you wrote: > >Hi Roland > >Roland wrote: > >> I'm using ICProg and a AN589 programmer. >> It takes 52s to program the 18F452 (all flash and data) >> >> So I'm wondering if that's reasonable. > >What do you call 'reasonable'? It is about the same value I get with a >Wisp628 programmer and Xwisp2 under OS/2 for an 18F458 with a full 32KB >program. Smaller programs go proportionally faster. > Ok, that answers my question, thanks, plus the others' posts. If you said, 'gee, I program a F452 in 3s flat, I'd say my 52s is unreasonable:) I think I may go to the wisp, 'cause I've never got ICProg to run properly on my HP P3, so I'm on a lan to a P166 to burn the program. But ICProg is great for the hardware test facility and adapatabilty to your homebrew hardware. ICProg has a speed/delay bar for programming, which is usually set as fast as it'll go, so I wonder about the longevity of the programmed data. Regards Roland Jollivet -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist