i post this massage in massage board but nobudy responce me
for this reason i post there, sorry for post again



hi ,
i am using 7 segment drive by 7447 (bcd to 7segment decoder ic) and multiplaxer ic.
i want multiplexing using Direct Drive ,just like
p1.0 = a
p1.1 = b
p1.2 = c
p1.3 = d
p1.4 = e
p1.5 = f
p1.6 = g
****
p3.0 = digit 1
p3.1 = digit 2
p3.2 = digit 3
p3.3 = digit 4
..................
can it possible
if any one have like this
so please advice me that how can i use it
thanks
abid ali siddiqui