Hello,

Iam doing a project that must sample 8 lines in time with a 80c552.

example

When the first line goes
low it is the startpoint of a time measurement. When the second line goes low the The time measurement stops.
now i must calculate te time between
this two points. the value must me in
ms eg. 3.43 ms

is this posible

i hope you can help me

edwin