Msg: 4441 *Conference*

06-23-93 02:47:05

From: DAVID FIRTH

To : TRACY ALLEN

Subj: REPLY TO MSG #4436 (I/O INTERFACE)

Thanks, Tracy. I'm showing my rustiness as a hardware engr -- too much time
spent in software engrg <g>. An SCR is a fine idea. The RC network is good for
coarse timing, but I need precise wake-ups. I'll tweak the wake-up timer with
some kind of counter controlled, divided xtal freq, trigger.
 
I need to drag out the scope, etc. and do some REAL work (where I can watch
electrons zip back and forth instead of bits!).